AGASC ID 896402272

Info

Last Obs. 2023:173:07:19
magcatalog 7.56 ± 0.15
mag3 arcsec 7.57 ± 0.01
mag5 arcsec 7.57 ± 0.01
Nobs 79 (0 bad)
fok 99.9%
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
6196 2005:156:08:06:14.396 3 -359.6 433.3 2529 2528 0 100.0% 100.0% 100.0% 100.0% 0.01 7.58 0.00 --
6195 2005:293:21:18:20.661 3 204.9 -371.3 2143 2142 0 100.0% 100.0% 100.0% 100.0% 0.01 7.58 0.00 --
7034 2007:053:03:13:28.355 3 -395.7 370.8 20251 19743 17 99.9% 100.0% 100.0% 99.9% 0.01 7.58 0.00 --
7047 2007:055:04:39:35.761 5 -271.5 448.6 18119 18114 11 100.0% 100.0% 100.0% 100.0% 0.01 7.58 0.00 --
6602 2007:071:16:16:03.229 3 -453.9 454.1 2514 2514 2 100.0% 100.0% 100.0% 100.0% 0.01 7.59 0.00 --
6603 2007:096:15:12:37.415 7 -434.7 472.6 2596 2595 0 100.0% 100.0% 100.0% 100.0% 0.01 7.58 0.00 --
8200 2007:211:05:54:22.939 3 -111.4 394.3 7745 7742 6 100.0% 100.0% 100.0% 100.0% 0.01 7.56 0.00 --
8201 2007:211:10:24:19.939 3 -27.9 277.8 7263 7258 4 99.9% 100.0% 100.0% 99.9% 0.01 7.56 0.00 --
8202 2007:211:14:37:49.939 4 -144.2 191.6 7742 7742 4 100.0% 100.0% 100.0% 100.0% 0.01 7.56 0.00 --
7526 2007:213:12:47:17.414 3 -86.9 306.5 2527 2527 5 100.0% 100.0% 100.0% 100.0% 0.01 7.56 0.00 --
8204 2007:213:14:47:34.783 4 54.7 161.7 7889 7888 3 100.0% 100.0% 100.0% 100.0% 0.01 7.57 0.00 --
8205 2007:213:19:22:31.783 4 20.8 -36.3 7408 7407 5 100.0% 100.0% 100.0% 100.0% 0.01 7.58 0.00 --
8208 2007:214:08:14:41.783 3 219.0 -70.6 7358 7354 6 99.9% 100.0% 100.0% 99.9% 0.01 7.59 0.00 --
8213 2007:214:16:48:21.783 3 184.2 -269.4 8038 7551 4 100.0% 100.0% 100.0% 100.0% 0.01 7.57 0.00 --
7521 2008:039:17:31:01.863 6 406.1 335.7 3095 3094 2 100.0% 100.0% 100.0% 100.0% 0.01 7.57 0.00 --
9564 2008:128:10:42:30.697 3 -214.9 -192.2 7409 7408 3 100.0% 100.0% 100.0% 100.0% 0.01 7.57 0.00 --
9565 2008:130:20:58:01.891 3 -281.5 -66.0 7406 7404 6 100.0% 100.0% 100.0% 100.0% 0.01 7.57 0.00 --
9032 2008:131:19:03:45.096 3 -190.4 419.4 2530 2526 1 99.9% 100.0% 100.0% 99.9% 0.01 7.57 0.00 --
9033 2008:131:20:35:35.096 5 -471.8 304.1 2530 2530 2 100.0% 100.0% 100.0% 100.0% 0.01 7.58 0.00 --
9566 2008:132:11:39:32.096 3 -347.0 64.1 8082 8081 3 100.0% 100.0% 100.0% 100.0% 0.02 7.56 0.00 --
9567 2008:132:16:24:28.096 3 -412.5 188.8 7698 7697 5 100.0% 100.0% 100.0% 100.0% 0.01 7.57 0.00 --
8643 2008:137:16:52:54.633 4 212.0 -55.1 1065 1064 0 100.0% 100.0% 100.0% 100.0% 0.01 7.58 0.00 --
8654 2008:137:17:34:44.633 5 187.6 -220.3 1068 1068 0 100.0% 100.0% 100.0% 100.0% 0.01 7.58 0.00 --
8655 2008:137:18:16:34.633 4 344.3 -158.2 1065 1065 0 100.0% 100.0% 100.0% 100.0% 0.01 7.58 0.00 --
8687 2008:138:03:20:24.633 3 -87.8 -331.3 2258 1769 0 100.0% 100.0% 100.0% 100.0% 0.01 7.57 0.00 --
8666 2008:139:00:10:05.370 7 478.4 -261.8 1064 1063 1 99.9% 100.0% 100.0% 99.9% 0.01 7.57 0.00 --
8665 2008:139:00:51:55.370 4 321.0 -323.6 1068 1068 0 100.0% 100.0% 100.0% 100.0% 0.01 7.58 0.00 --
8689 2008:139:14:48:35.370 3 -402.4 -461.4 1068 1068 0 100.0% 100.0% 100.0% 100.0% 0.01 7.59 0.00 --
8688 2008:139:15:30:25.370 3 -244.4 -395.5 1065 1064 1 100.0% 100.0% 100.0% 100.0% 0.01 7.58 0.00 --
8676 2008:139:16:12:15.370 3 -240.7 -208.9 1067 1067 0 100.0% 100.0% 100.0% 100.0% 0.01 7.56 0.00 --
9038 2008:198:01:39:32.599 3 288.2 -312.0 2528 2527 2 100.0% 100.0% 100.0% 100.0% 0.01 7.58 0.00 --
9016 2008:250:14:23:32.265 3 317.7 412.2 575 574 1 99.8% 100.0% 100.0% 99.8% 0.01 7.57 0.00 --
9978 2009:035:07:57:24.125 4 393.7 -418.7 1068 1068 1 100.0% 100.0% 100.0% 100.0% 0.02 7.57 0.00 --
9903 2009:136:18:49:44.409 3 -130.8 -436.5 7409 7404 12 99.9% 100.0% 100.0% 99.9% 0.01 7.57 0.00 --
9906 2009:136:23:10:36.099 3 -186.8 -298.3 7409 7406 4 100.0% 100.0% 100.0% 100.0% 0.01 7.57 0.00 --
57105 2009:137:03:29:11.772 0 -186.8 -298.3 26 25 0 100.0% 100.0% 100.0% 100.0% 0.00 7.57 0.00 --
10689 2009:215:00:00:33.994 4 -213.1 100.9 668 668 1 100.0% 100.0% 100.0% 100.0% 0.01 7.57 0.00 --
15752 2014:047:06:41:07.957 6 -324.3 328.3 557 557 0 100.0% 100.0% 100.0% 100.0% 0.01 7.56 0.00 --
16596 2014:062:08:44:29.729 7 -327.6 333.6 4943 4942 3 100.0% 100.0% 100.0% 100.0% 0.02 7.56 0.00 --
16606 2014:090:00:13:24.717 7 -300.5 347.2 17139 17075 8 99.6% 100.0% 100.0% 99.6% 0.02 7.56 0.00 --
18310 2016:132:03:27:22.616 4 -36.5 -254.5 1046 1045 0 100.0% 100.0% 100.0% 100.0% 0.01 7.56 0.00 --
18311 2016:132:04:34:54.358 3 -72.0 -84.3 1157 1157 2 100.0% 100.0% 100.0% 100.0% 0.01 7.57 0.00 --
18312 2016:132:05:19:44.358 4 100.7 -36.9 1154 1153 1 99.9% 100.0% 100.0% 99.9% 0.01 7.58 0.00 --
18313 2016:132:06:04:34.358 4 73.8 -215.7 1155 1155 1 100.0% 100.0% 100.0% 100.0% 0.01 7.58 0.00 --
18314 2016:132:06:49:24.358 3 151.1 -358.9 1152 1151 1 99.9% 100.0% 100.0% 99.9% 0.01 7.57 0.00 --
18316 2016:132:08:19:04.358 4 197.8 -10.4 1151 1151 0 100.0% 100.0% 100.0% 100.0% 0.01 7.58 0.00 --
18317 2016:132:09:03:54.358 4 329.5 -156.9 1155 1154 0 100.0% 100.0% 100.0% 100.0% 0.01 7.58 0.00 --
18319 2016:132:10:33:34.358 4 275.9 36.4 1155 1154 1 99.9% 100.0% 100.0% 99.9% 0.02 7.56 0.00 --
18320 2016:132:11:18:24.358 3 23.8 -391.9 1153 1153 1 100.0% 100.0% 100.0% 100.0% 0.01 7.58 0.00 --
18653 2016:207:19:36:25.124 7 458.1 469.6 1155 1155 0 100.0% 100.0% 100.0% 100.0% 0.01 7.58 0.00 --
17791 2016:268:20:04:15.453 4 -418.6 9.6 14702 14700 6 100.0% 100.0% 100.0% 100.0% 0.02 7.59 0.00 --
17792 2016:273:20:27:41.355 4 -419.4 12.8 14186 14182 10 100.0% 100.0% 100.0% 100.0% 0.02 7.59 0.00 --
17793 2016:293:19:07:27.583 4 -415.3 -40.9 14707 14687 10 99.9% 100.0% 100.0% 99.9% 0.02 7.59 0.00 --
17794 2016:305:19:11:05.372 4 -420.4 35.8 14225 14221 13 100.0% 100.0% 100.0% 100.0% 0.02 7.59 0.00 --
18958 2017:128:21:45:40.813 4 424.5 271.8 559 558 0 100.0% 100.0% 100.0% 100.0% 0.02 7.56 0.00 --
21604 2019:188:01:15:46.745 3 373.9 233.1 1063 1062 2 100.0% 100.0% 100.0% 100.0% 0.01 7.56 0.00 --
21605 2019:188:02:28:02.905 3 292.0 289.2 1068 1066 1 99.9% 100.0% 100.0% 99.9% 0.01 7.56 0.00 --
21616 2019:188:10:08:12.905 4 -107.9 -386.5 1068 1066 1 99.9% 100.0% 100.0% 99.9% 0.01 7.56 0.00 --
21617 2019:209:16:28:46.775 3 -115.6 -125.3 1046 1044 2 99.9% 100.0% 100.0% 99.9% 0.01 7.56 0.00 --
21619 2019:209:18:20:04.055 5 -357.1 -317.3 1070 1070 0 100.0% 100.0% 100.0% 100.0% 0.01 7.56 0.00 --
21621 2019:209:19:43:44.055 3 32.5 -387.6 1071 1071 0 100.0% 100.0% 100.0% 100.0% 0.01 7.57 0.00 --
21622 2019:209:20:25:34.055 3 133.2 -321.2 1068 1068 0 100.0% 100.0% 100.0% 100.0% 0.01 7.57 0.00 --
21623 2019:209:21:07:24.055 4 -242.3 -440.0 1070 1067 0 99.8% 100.0% 100.0% 99.8% 0.01 7.55 0.00 --
21625 2019:209:22:31:04.055 3 -29.6 -223.0 1070 1070 0 100.0% 100.0% 100.0% 100.0% 0.01 7.56 0.00 --
23884 2021:182:14:12:56.400 3 439.8 425.9 2663 2652 2 99.6% 100.0% 100.0% 99.6% 0.01 7.56 0.00 --
23885 2021:182:16:13:45.022 3 -25.9 -235.4 2671 2668 0 99.9% 100.0% 100.0% 99.9% 0.02 7.57 0.00 --
23886 2021:182:17:52:20.536 3 -187.9 -273.7 2670 2668 3 100.0% 100.0% 100.0% 100.0% 0.02 7.56 0.00 --
23887 2021:182:19:28:57.483 3 83.6 -341.0 2671 2671 1 100.0% 100.0% 100.0% 100.0% 0.02 7.57 0.00 --
23903 2022:092:20:04:33.279 4 182.0 438.1 2668 2664 3 99.9% 100.0% 100.0% 99.9% 0.02 7.57 0.00 --
24016 2022:145:05:05:28.698 4 456.7 127.5 2669 2664 0 99.9% 100.0% 100.0% 99.9% 0.02 7.56 0.00 --
23895 2022:151:06:44:14.362 5 -434.1 -9.3 2668 2659 1 99.7% 100.0% 100.0% 99.7% 0.02 7.59 0.00 --
45433 2022:162:13:42:28.393 1 -110.1 -446.4 1215 1214 2 99.9% 100.0% 100.0% 99.9% 0.02 7.56 0.00 --
23904 2022:185:19:53:08.762 4 -192.3 -468.8 2652 2649 0 99.9% 100.0% 100.0% 99.9% 0.02 7.56 0.00 --
23903 2022:196:02:50:24.572 4 -107.5 -442.5 2943 2908 0 98.8% 100.0% 100.0% 98.8% 0.02 7.56 0.00 --
24368 2022:201:18:59:56.766 6 459.8 -485.1 13496 13485 5 99.9% 100.0% 100.0% 99.9% 0.04 7.56 0.00 --
24047 2022:226:20:09:15.932 5 -433.0 376.8 2669 2655 3 99.5% 100.0% 100.0% 99.5% 0.02 7.59 0.00 --
24022 2022:280:04:57:31.893 4 410.6 345.0 2891 2890 2 100.0% 100.0% 100.0% 100.0% 0.02 7.57 0.00 --
44414 2023:170:12:02:02.065 2 349.9 433.7 278 276 0 99.6% 100.0% 100.0% 99.6% 0.03 7.56 0.00 --
44404 2023:173:07:19:16.370 6 487.5 269.7 272 272 0 100.0% 100.0% 100.0% 100.0% 0.01 7.56 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.