AGASC ID 896013040

Info

Last Obs. 2025:176:21:07
magcatalog 7.32 ± 0.02
mag3 arcsec 7.30 ± 0.01
mag5 arcsec 7.30 ± 0.01
Nobs 96 (0 bad)
fok 100.0%
f3 arcsec 100.0%
f5 arcsec 100.0%

Timeline

Observation Info

OBSID Time Slot Row Col N Nmag est ok Nout fmag est ok fdr3 fdbox5 fmag est ok 3 ⟨ δ mag100s ⟨ mag ⟩ σmag Comments
5508 2005:157:23:36:36.873 5 -223.7 379.5 628 546 0 100.0% 100.0% 100.0% 100.0% 0.01 7.32 0.00 --
8651 2008:137:11:18:14.633 5 416.8 57.0 1124 1065 1 100.0% 100.0% 100.0% 100.0% 0.01 7.30 0.00 --
8649 2008:137:12:41:54.633 4 101.7 -64.3 1120 1068 1 100.0% 100.0% 100.0% 100.0% 0.01 7.31 0.00 --
8648 2008:137:13:23:44.633 5 -54.9 -125.5 1120 1068 1 99.9% 99.9% 100.0% 99.8% 0.01 7.30 0.00 --
8647 2008:137:14:05:34.633 6 -211.8 -187.3 1121 1063 1 99.9% 100.0% 100.0% 99.9% 0.01 7.30 0.00 --
8646 2008:137:14:47:24.633 5 -369.6 -250.0 1115 1069 1 100.0% 100.0% 100.0% 100.0% 0.01 7.31 0.00 --
8657 2008:137:19:40:14.633 6 -395.8 -418.1 1116 1066 0 100.0% 100.0% 100.0% 100.0% 0.01 7.32 0.00 --
8658 2008:137:20:22:04.633 5 -237.6 -354.0 1119 1068 0 100.0% 100.0% 100.0% 100.0% 0.01 7.31 0.00 --
8659 2008:137:21:03:54.633 5 -80.6 -291.2 1118 1066 1 100.0% 100.0% 100.0% 100.0% 0.01 7.30 0.00 --
8660 2008:137:21:45:44.633 4 76.0 -229.4 1122 1068 1 99.9% 100.0% 100.0% 99.9% 0.01 7.31 0.00 --
8661 2008:137:22:27:34.633 4 232.7 -168.3 1122 1066 1 99.9% 100.0% 100.0% 99.9% 0.01 7.31 0.00 --
8662 2008:137:23:09:24.633 4 390.2 -107.7 1122 1070 1 100.0% 100.0% 100.0% 100.0% 0.01 7.31 0.00 --
8672 2008:138:19:26:48.099 4 365.2 -272.6 1123 1066 0 100.0% 100.0% 100.0% 100.0% 0.01 7.31 0.00 --
8671 2008:138:20:40:55.370 4 208.1 -333.6 1122 1068 1 100.0% 100.0% 100.0% 100.0% 0.01 7.31 0.00 --
8670 2008:138:21:22:45.370 3 51.4 -395.4 1127 1064 1 100.0% 100.0% 100.0% 100.0% 0.01 7.31 0.00 --
8669 2008:138:22:04:35.370 4 -105.3 -458.2 1118 1069 0 100.0% 100.0% 100.0% 100.0% 0.01 7.30 0.00 --
9984 2009:038:14:27:48.973 4 276.1 -456.2 1124 1064 0 100.0% 100.0% 100.0% 100.0% 0.01 7.28 0.00 --
9985 2009:038:15:09:38.973 5 418.4 -367.1 1127 1069 1 100.0% 100.0% 100.0% 100.0% 0.00 7.28 0.00 --
10928 2009:194:19:34:53.327 5 132.4 -427.6 17538 17477 14 100.0% 100.0% 100.0% 100.0% 0.01 7.31 0.00 --
56960 2009:195:06:16:12.988 4 132.4 -427.6 157 26 0 100.0% 100.0% 100.0% 100.0% 0.00 7.31 0.00 --
10112 2009:199:08:25:42.762 3 227.8 -385.1 25172 25108 22 100.0% 100.0% 100.0% 100.0% 0.01 7.31 0.00 --
10111 2009:204:11:23:32.156 4 130.9 -428.1 33803 33727 24 100.0% 100.0% 100.0% 100.0% 0.02 7.31 0.00 --
10930 2009:207:01:34:56.083 4 130.9 -428.1 40633 40567 26 100.0% 100.0% 100.0% 100.0% 0.02 7.31 0.00 --
12691 2011:129:13:26:55.363 6 -61.6 473.1 91444 91318 56 99.9% 100.0% 100.0% 99.9% 0.02 7.29 0.00 --
55445 2011:131:17:42:32.425 4 -61.6 473.1 98 46 0 100.0% 100.0% 100.0% 100.0% 0.00 7.29 0.00 --
12692 2011:132:10:54:28.413 6 -61.6 473.1 80705 80633 44 100.0% 100.0% 100.0% 100.0% 0.02 7.29 0.00 --
55436 2011:134:09:08:40.717 4 -61.6 473.1 97 47 0 100.0% 100.0% 100.0% 100.0% 0.01 7.29 0.00 --
12690 2011:136:10:25:48.028 6 -61.6 473.1 23924 23837 13 100.0% 100.0% 100.0% 100.0% 0.01 7.30 0.00 --
55430 2011:137:00:35:38.306 4 -61.6 473.1 99 45 0 100.0% 100.0% 100.0% 100.0% 0.00 7.30 0.00 --
12693 2011:138:03:38:45.626 6 -61.6 473.1 63470 63401 40 100.0% 100.0% 100.0% 100.0% 0.02 7.30 0.00 --
55425 2011:139:16:04:34.379 4 -61.6 473.1 129 77 0 100.0% 100.0% 100.0% 100.0% 0.01 7.30 0.00 --
12694 2011:140:09:29:06.287 6 -61.6 473.1 78823 78727 46 100.0% 100.0% 100.0% 100.0% 0.02 7.30 0.00 --
55420 2011:142:06:47:03.039 4 -61.6 473.1 104 43 0 100.0% 100.0% 100.0% 100.0% 0.01 7.30 0.00 --
12695 2011:143:07:34:59.983 6 -61.6 473.1 19743 19680 9 100.0% 100.0% 100.0% 100.0% 0.01 7.30 0.00 --
12689 2011:195:15:25:58.807 5 186.2 -406.7 77377 77299 41 100.0% 100.0% 100.0% 100.0% 0.02 7.30 0.00 --
13407 2011:199:04:44:31.577 5 186.2 -406.7 24381 24319 15 100.0% 100.0% 100.0% 100.0% 0.02 7.29 0.00 --
13509 2011:203:13:52:31.019 5 186.2 -406.7 27867 27805 11 100.0% 100.0% 100.0% 100.0% 0.01 7.28 0.00 --
13712 2012:050:22:24:55.638 5 338.0 267.4 634 549 1 100.0% 100.0% 100.0% 100.0% 0.01 7.31 0.00 --
16492 2014:228:23:56:38.044 6 -302.2 -298.5 22170 22110 12 100.0% 100.0% 100.0% 100.0% 0.02 7.29 0.00 --
16949 2015:140:14:35:31.343 5 -29.4 475.1 4588 4501 1 100.0% 100.0% 100.0% 100.0% 0.01 7.30 0.00 --
16948 2015:195:15:15:42.695 6 143.2 -424.6 19658 19599 10 100.0% 100.0% 100.0% 100.0% 0.01 7.31 0.00 --
17702 2015:196:04:47:32.505 6 143.2 -424.6 18365 18310 7 100.0% 100.0% 100.0% 100.0% 0.02 7.30 0.00 --
51751 2015:196:15:54:40.907 3 143.2 -424.6 137 30 0 100.0% 100.0% 100.0% 100.0% 0.00 7.30 0.00 --
17699 2015:198:10:46:33.136 6 143.2 -424.6 9904 9845 3 100.0% 100.0% 100.0% 100.0% 0.01 7.30 0.00 --
17663 2015:205:03:54:19.533 6 143.2 -424.6 28438 28292 14 100.0% 100.0% 100.0% 100.0% 0.02 7.31 0.00 --
17705 2015:206:14:05:55.547 6 143.2 -424.6 5023 4954 3 100.0% 100.0% 100.0% 100.0% 0.01 7.31 0.00 --
17700 2015:243:16:15:31.423 5 53.8 -445.9 7462 7391 1 100.0% 100.0% 100.0% 100.0% 0.02 7.31 0.00 --
18354 2015:244:20:52:13.224 5 53.8 -445.9 15057 15005 6 100.0% 100.0% 100.0% 100.0% 0.02 7.30 0.00 --
16725 2015:296:02:05:04.863 5 -275.6 -489.6 14777 14700 3 100.0% 100.0% 100.0% 100.0% 0.01 7.30 0.00 --
16726 2016:142:08:08:47.624 5 355.6 448.8 14781 14691 13 99.9% 100.0% 100.0% 99.9% 0.01 7.31 0.00 --
19907 2016:307:08:12:06.861 5 -329.7 -271.6 13225 13139 12 100.0% 100.0% 100.0% 100.0% 0.02 7.30 0.00 --
50586 2016:307:16:25:45.902 3 -329.0 -272.1 179 67 0 100.0% 100.0% 100.0% 100.0% 0.01 7.30 0.00 --
19957 2017:120:18:15:22.419 5 328.1 275.3 14784 14718 10 100.0% 100.0% 100.0% 100.0% 0.01 7.30 0.00 --
19958 2017:141:08:02:34.073 5 303.6 303.8 14780 14718 8 100.0% 100.0% 100.0% 100.0% 0.01 7.28 0.00 --
19890 2017:143:10:03:34.128 5 356.4 232.8 14785 14698 13 100.0% 100.0% 100.0% 100.0% 0.01 7.28 0.00 --
21360 2019:189:20:06:02.516 5 202.3 -395.9 11417 11355 9 100.0% 100.0% 100.0% 100.0% 0.01 7.31 0.00 --
22275 2019:194:08:42:57.302 5 201.9 -395.6 21220 21166 4 100.0% 100.0% 100.0% 100.0% 0.02 7.30 0.00 --
21358 2020:137:17:37:55.929 7 -89.6 466.8 19169 19083 8 100.0% 100.0% 100.0% 100.0% 0.02 7.30 0.00 --
21359 2020:139:00:36:55.865 7 -88.3 466.2 16733 16598 15 99.6% 100.0% 100.0% 99.6% 0.02 7.30 0.00 --
23055 2020:156:06:00:15.660 5 94.9 461.7 17220 17127 14 100.0% 100.0% 100.0% 100.0% 0.02 7.30 0.00 --
23273 2020:157:01:18:01.008 4 94.6 461.9 15760 15661 14 100.0% 100.0% 100.0% 100.0% 0.02 7.30 0.00 --
21897 2020:158:22:20:29.952 4 94.4 462.0 15271 15176 13 100.0% 100.0% 100.0% 100.0% 0.02 7.30 0.00 --
23057 2020:186:11:11:36.734 5 218.6 -389.2 12834 12769 3 100.0% 100.0% 100.0% 100.0% 0.02 7.30 0.00 --
23296 2020:187:02:46:47.327 5 218.2 -389.1 13446 13369 7 100.0% 100.0% 100.0% 100.0% 0.02 7.30 0.00 --
23056 2020:191:14:59:16.764 5 107.4 -434.6 13801 13747 9 100.0% 100.0% 100.0% 100.0% 0.02 7.30 0.00 --
23312 2020:197:11:32:47.148 4 115.9 -432.9 21589 21480 16 99.8% 100.0% 100.0% 99.8% 0.02 7.31 0.00 --
23313 2020:200:07:25:23.478 4 115.8 -432.8 14801 14717 8 99.8% 100.0% 100.0% 99.8% 0.02 7.31 0.00 --
24198 2022:076:12:27:36.770 4 -437.7 319.4 2254 2200 0 100.0% 100.0% 100.0% 100.0% 0.02 7.33 0.00 --
24202 2022:076:18:15:45.065 4 -224.1 420.9 2257 2207 1 100.0% 100.0% 100.0% 100.0% 0.02 7.32 0.00 --
24203 2022:076:19:36:58.451 4 -232.7 221.3 2256 2204 0 99.8% 100.0% 100.0% 99.8% 0.02 7.32 0.00 --
24223 2022:106:20:40:26.931 3 -458.7 -73.5 2379 2301 1 99.7% 100.0% 100.0% 99.7% 0.02 7.31 0.00 --
24055 2022:111:07:47:56.722 4 -350.7 260.8 2254 2183 4 100.0% 100.0% 100.0% 100.0% 0.01 7.33 0.00 --
24058 2022:112:03:20:17.631 4 -326.9 466.1 2255 2206 2 100.0% 100.0% 100.0% 100.0% 0.02 7.32 0.00 --
24139 2022:155:02:20:53.549 3 -250.0 93.2 2260 2205 0 100.0% 100.0% 100.0% 100.0% 0.02 7.32 0.00 --
24701 2022:155:17:59:31.000 4 353.7 236.2 10397 10298 9 100.0% 100.0% 100.0% 100.0% 0.02 7.30 0.00 --
26432 2022:156:10:18:15.487 4 352.4 236.8 10865 10804 5 100.0% 100.0% 100.0% 100.0% 0.02 7.30 0.00 --
24770 2022:162:22:37:23.867 3 385.8 172.4 8934 8839 4 100.0% 100.0% 100.0% 100.0% 0.02 7.30 0.00 --
26434 2022:163:07:12:37.539 4 384.5 173.0 6004 5916 4 100.0% 100.0% 100.0% 100.0% 0.02 7.30 0.00 --
23999 2022:164:10:30:26.808 3 196.4 -393.4 2725 2637 0 99.9% 100.0% 100.0% 99.9% 0.02 7.31 0.00 --
24001 2022:164:14:10:24.648 3 -10.0 -320.0 2719 2661 0 99.6% 100.0% 100.0% 99.6% 0.02 7.30 0.00 --
24002 2022:165:00:58:13.429 3 -175.6 -451.9 2723 2635 2 100.0% 100.0% 100.0% 100.0% 0.02 7.31 0.00 --
24050 2022:165:16:33:59.569 3 -234.7 147.7 2721 2661 0 99.9% 100.0% 100.0% 99.9% 0.02 7.33 0.00 --
24051 2022:165:18:21:12.304 3 -139.2 10.7 2718 2665 2 99.9% 100.0% 100.0% 99.9% 0.02 7.33 0.00 --
24012 2022:174:19:50:30.972 4 124.4 437.4 2721 2671 1 100.0% 100.0% 100.0% 100.0% 0.02 7.31 0.00 --
24204 2022:175:17:49:16.238 3 204.7 124.2 2271 2176 0 100.0% 100.0% 100.0% 100.0% 0.02 7.32 0.00 --
24205 2022:178:00:47:00.424 4 454.9 -428.1 2261 2207 2 100.0% 100.0% 100.0% 100.0% 0.01 7.30 0.00 --
24195 2022:181:14:35:14.248 3 450.8 3.5 2475 2415 0 99.9% 100.0% 100.0% 99.9% 0.02 7.31 0.00 --
24769 2022:211:17:44:15.372 4 -290.1 -309.2 13800 13739 8 99.9% 100.0% 100.0% 99.9% 0.03 7.32 0.00 --
24008 2022:243:04:26:56.017 3 158.4 296.1 2720 2672 0 100.0% 100.0% 100.0% 100.0% 0.02 7.31 0.00 --
24004 2022:243:06:03:26.017 3 -35.2 221.0 2717 2670 2 100.0% 100.0% 100.0% 100.0% 0.02 7.31 0.00 --
24005 2022:243:15:45:06.285 4 -25.7 410.8 2722 2648 2 100.0% 100.0% 100.0% 100.0% 0.02 7.31 0.00 --
27271 2022:291:18:12:35.339 6 -323.1 -280.1 5371 5274 3 100.0% 100.0% 100.0% 100.0% 0.01 7.30 0.00 --
27272 2022:302:12:40:12.716 6 -328.6 -274.9 5045 4950 1 100.0% 100.0% 100.0% 100.0% 0.02 7.29 0.00 --
30129 2025:175:14:50:15.729 4 234.3 -378.3 2536 2477 1 100.0% 100.0% 100.0% 100.0% 0.02 7.33 0.00 --
30976 2025:176:00:23:59.316 4 275.9 -349.0 2536 2480 1 100.0% 100.0% 100.0% 100.0% 0.03 7.34 0.00 --
30977 2025:176:21:07:03.361 4 319.2 -312.8 2539 2473 0 100.0% 100.0% 100.0% 100.0% 0.03 7.33 0.00 --

  • sample: One sample of ACA image telemetry. This could be a real image readout or it could be a null 4x4 image when the ACA is not tracking. Be aware that the sample period is faster for null 4x4 images (1.025 sec) than for typical 6x6 or 8x8 tracked images (2.05 or 4.1 sec respectively).
  • Kalman samples: Subset of samples when ACA could be tracking stars (AOPCADMD == NPNT & AOACASEQ == KALM)
  • dr3: Subset of tracked Kalman samples with radial centroid residual < 3 arcsec. This corresponds to "high quality" readouts. This effectively includes the track subset (AOACFCT == TRAK) because readouts with no TRAK are assigned an infinite centroid residual.
  • dbox5: Subset of tracked Kalman samples with centroid residual within a 5 arcsec box. This corresponds to spatial filter used by the OBC for inclusion in Kalman filter. This effectively includes the track subset (AOACFCT == TRAK) because readouts with no TRAK are assigned an infinite centroid residual.
  • track: Subset of Kalman samples where the image is being tracked (AOACFCT == TRAK)
  • sat_pix: Subset of Kalman samples with saturated pixel flag OK (AOACISP == OK)
  • ion_rad: Subset of Kalman samples with ionizing radiation flag OK (AOACIIR == OK)
  • mag_est_ok: Subset of Kalman samples that have a magnitude estimate (track & ion_rad)
  • n_total: Total number of sample regardless of OBC PCAD status
  • n: Synonym for n_total
  • n_kalman: Number of Kalman samples
  • n_dr3: Number of dr3 samples.
  • n_dbox5: Number of dbox5 samples.
  • n_track: Number of track samples.
  • n_ok_3: Number of (track & sat_pix & ion_rad & dr3) samples
  • n_ok_5: Number of (track & sat_pix & ion_rad & dbox5) samples
  • n_mag_est_ok: Number of (track & ion_rad) samples
  • n_mag_est_ok_3: Number of (track & ion_rad & dr3) samples
  • n_mag_est_ok_5: Number of (track & ion_rad & dbox5) samples
  • f_dr3: Fraction of mag-est-ok samples with centroid residual < 3 arcsec((mag_est_ok & n_dr3)/n_mag_est_ok)
  • f_dbox5: Fraction of mag-est-ok samples with centroid within 5 arcsec box((mag_est_ok & n_dbox5)/n_mag_est_ok)
  • f_mag_est_ok: n_mag_est_ok_3/n_kalman. This is a measure of the fraction of time during an observation that a magnitude estimate is available.
  • f_mag_est_ok_3: n_mag_est_ok_3/n_kalman.
  • f_mag_est_ok_5: n_mag_est_ok_5/n_kalman.
  • f_ok: n_ok_5 / n_kalman. Same as f_ok_5
  • f_ok_3: n_ok_3 / n_kalman. This is a measure of the fraction of time during an observation that the Kalman filter is getting high-quality star centroids.
  • f_ok_5: n_ok_5 / n_kalman. This is a measure of the fraction of time during an observation that the Kalman filter is getting any star centroid at all. This includes measurements out to 5 arcsec box halfwidth, so potentially 7 arcsec radial offset.