AGASC ID 625745128

Info

Last Obs. 2025:057:00:47
magcatalog 7.76 ± 0.02
mag3 arcsec 7.76 ± 0.01
mag5 arcsec 7.76 ± 0.01
Nobs 82 (0 bad)
fok 99.8%
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
2568 2002:050:20:19:41.420 4 463.5 94.8 23246 23182 12 100.0% 100.0% 100.0% 100.0% 0.02 7.74 0.00 --
4373 2003:013:07:24:06.978 4 377.6 299.5 84988 84892 55 100.0% 100.0% 100.0% 100.0% 0.02 7.75 0.00 --
4374 2003:015:23:49:57.851 4 377.6 299.5 83746 83669 51 100.0% 100.0% 100.0% 100.0% 0.02 7.75 0.00 --
4396 2003:018:14:24:05.787 4 377.6 299.5 81563 81481 48 100.0% 100.0% 100.0% 100.0% 0.02 7.75 0.00 --
3498 2003:021:05:59:41.810 4 377.6 299.5 34299 34224 112 100.0% 99.9% 99.9% 99.8% 0.01 7.76 0.00 --
4473 2004:308:01:32:07.329 3 -451.5 279.6 24398 24328 28 100.0% 100.0% 100.0% 100.0% 0.01 7.77 0.00 --
4474 2004:328:07:29:39.284 3 -317.3 430.2 25067 24994 26 100.0% 100.0% 100.0% 100.0% 0.02 7.76 0.00 --
6419 2006:205:07:37:49.194 5 -475.9 -372.5 14853 14783 17 99.9% 100.0% 100.0% 99.9% 0.01 7.78 0.00 --
7407 2006:337:18:53:52.378 5 -188.3 469.3 12428 12364 14 100.0% 100.0% 100.0% 100.0% 0.01 7.77 0.00 --
7408 2006:353:14:00:38.518 6 81.8 484.5 12340 12226 7 99.5% 100.0% 100.0% 99.5% 0.01 7.77 0.00 --
7409 2006:357:00:36:03.668 3 141.3 462.6 13784 13718 10 100.0% 100.0% 100.0% 100.0% 0.01 7.76 0.00 --
7412 2007:209:05:58:25.898 3 -411.4 -188.9 12336 12265 16 99.9% 100.0% 100.0% 99.9% 0.02 7.75 0.00 --
8568 2007:218:06:36:47.921 5 -461.3 -139.9 17791 17716 17 100.0% 100.0% 100.0% 100.0% 0.01 7.76 0.00 --
8589 2007:220:21:13:27.091 5 -461.3 -139.9 24983 24896 27 100.0% 100.0% 100.0% 100.0% 0.01 7.76 0.00 --
8897 2007:319:09:54:43.639 3 -360.2 317.5 12246 12198 17 100.0% 100.0% 100.0% 100.0% 0.02 7.74 0.00 --
8896 2007:334:21:44:15.831 5 -224.1 438.7 11435 11358 11 100.0% 100.0% 100.0% 100.0% 0.01 7.74 0.00 --
8895 2007:341:02:55:55.410 4 -138.8 482.1 12348 12280 9 100.0% 100.0% 100.0% 100.0% 0.01 7.75 0.00 --
13637 2012:276:06:53:40.149 5 -477.5 93.6 13907 13849 18 100.0% 100.0% 100.0% 100.0% 0.02 7.77 0.00 --
14335 2012:278:08:04:23.640 6 -476.0 102.1 12973 12902 8 100.0% 100.0% 100.0% 100.0% 0.01 7.77 0.00 --
17735 2016:332:01:55:38.343 3 -263.1 417.3 44348 44269 52 100.0% 100.0% 100.0% 100.0% 0.02 7.75 0.00 --
21854 2018:339:10:03:27.628 3 -131.8 415.7 9896 9817 9 99.8% 100.0% 100.0% 99.8% 0.02 7.75 0.00 --
21855 2018:345:22:50:28.717 5 -15.4 433.6 9959 9858 9 99.9% 100.0% 100.0% 99.9% 0.02 7.75 0.00 --
23008 2019:331:11:51:15.548 4 -270.6 413.9 23555 23422 19 99.7% 100.0% 100.0% 99.7% 0.02 7.76 0.00 --
22994 2019:339:09:12:38.317 7 -165.3 463.4 12348 12196 10 99.3% 100.0% 100.0% 99.3% 0.02 7.76 0.00 --
23087 2019:342:16:40:07.204 7 -113.8 478.7 19669 19576 34 99.9% 100.0% 100.0% 99.9% 0.03 7.76 0.00 --
22904 2019:344:17:34:50.966 3 -79.8 485.2 18191 18101 15 99.8% 100.0% 100.0% 99.8% 0.03 7.76 0.00 --
23097 2019:345:11:57:14.506 7 -66.1 486.7 17850 17769 17 99.8% 100.0% 100.0% 99.8% 0.02 7.77 0.00 --
22337 2019:347:04:09:59.994 3 -37.5 489.6 18732 18635 13 99.8% 100.0% 100.0% 99.8% 0.02 7.76 0.00 --
23006 2019:348:06:17:46.423 3 -18.2 490.3 12340 12229 9 99.8% 100.0% 100.0% 99.8% 0.02 7.76 0.00 --
22343 2019:349:19:45:48.696 7 9.1 490.2 12348 12225 15 99.6% 100.0% 100.0% 99.6% 0.02 7.76 0.00 --
23003 2019:355:04:54:43.843 3 102.9 477.0 12346 12182 15 99.4% 100.0% 100.0% 99.4% 0.02 7.76 0.00 --
23104 2019:355:21:29:57.544 3 113.8 474.3 12345 12236 12 99.6% 100.0% 100.0% 99.6% 0.02 7.76 0.00 --
22336 2019:356:10:51:53.206 3 123.4 471.6 12942 12846 7 99.7% 100.0% 100.0% 99.7% 0.02 7.76 0.00 --
23007 2019:358:23:01:02.889 3 163.0 458.3 18609 18101 13 97.6% 100.0% 100.0% 97.6% 0.03 7.76 0.00 --
22339 2019:360:01:50:17.979 3 178.7 452.1 15759 15674 12 99.9% 100.0% 100.0% 99.9% 0.02 7.76 0.00 --
22892 2019:360:22:30:22.784 3 191.6 446.3 15271 15171 15 99.7% 100.0% 100.0% 99.7% 0.02 7.76 0.00 --
22995 2019:361:14:12:21.707 3 200.7 442.0 19263 19097 20 99.5% 100.0% 100.0% 99.5% 0.02 7.75 0.00 --
22338 2019:364:05:44:47.885 3 235.3 423.4 19467 19396 20 99.9% 100.0% 100.0% 99.9% 0.02 7.76 0.00 --
22334 2019:365:08:57:52.895 3 210.5 437.1 12344 12238 16 99.8% 100.0% 100.0% 99.8% 0.02 7.75 0.00 --
23000 2020:001:06:51:19.985 4 259.8 407.8 21125 20935 17 99.4% 100.0% 100.0% 99.4% 0.03 7.76 0.00 --
22996 2020:003:00:22:13.981 4 277.7 394.7 13321 13249 10 99.9% 100.0% 100.0% 99.9% 0.02 7.75 0.00 --
23114 2020:003:16:22:37.615 4 285.4 389.1 18688 18511 19 99.6% 100.0% 100.0% 99.6% 0.02 7.75 0.00 --
23115 2020:004:09:37:59.484 4 292.7 383.3 14785 14636 19 99.6% 100.0% 100.0% 99.6% 0.02 7.75 0.00 --
22335 2020:006:23:04:30.600 4 316.3 362.9 14784 14718 10 100.0% 100.0% 100.0% 100.0% 0.02 7.75 0.00 --
23005 2020:008:09:59:11.248 4 328.3 351.2 12346 12249 13 99.7% 100.0% 100.0% 99.7% 0.02 7.75 0.00 --
23120 2020:011:11:57:08.829 3 350.8 327.1 19666 19578 18 100.0% 100.0% 100.0% 100.0% 0.02 7.75 0.00 --
23012 2020:092:23:43:00.112 3 428.3 -176.3 5518 5407 3 99.4% 100.0% 100.0% 99.4% 0.02 7.76 0.00 --
23206 2020:093:13:41:34.474 3 429.0 -176.6 8934 8852 9 99.9% 100.0% 100.0% 99.9% 0.02 7.76 0.00 --
23207 2020:095:18:55:45.733 3 428.4 -176.3 7471 7338 3 99.4% 100.0% 100.0% 99.4% 0.03 7.76 0.00 --
23208 2020:096:08:38:45.134 3 428.7 -176.5 7470 7369 3 99.7% 100.0% 100.0% 99.7% 0.02 7.76 0.00 --
23011 2020:112:18:17:19.800 3 432.8 -171.9 25675 25536 19 99.7% 100.0% 100.0% 99.7% 0.04 7.77 0.00 --
22341 2020:120:08:49:22.945 3 405.3 -225.3 16007 15853 12 99.6% 100.0% 100.0% 99.6% 0.02 7.76 0.00 --
23233 2020:122:13:18:15.211 3 405.1 -225.2 17228 17050 18 99.5% 100.0% 100.0% 99.5% 0.02 7.77 0.00 --
23010 2020:209:10:46:55.792 4 -443.8 -187.5 12828 12708 11 99.5% 100.0% 100.0% 99.5% 0.03 7.76 0.00 --
23001 2020:210:05:24:49.523 4 -444.8 -187.1 12821 12741 12 99.9% 100.0% 100.0% 99.9% 0.03 7.77 0.00 --
23009 2020:210:23:39:49.204 4 -445.3 -186.9 12524 12384 15 99.5% 100.0% 100.0% 99.5% 0.02 7.76 0.00 --
22340 2020:288:17:03:55.505 3 -467.6 155.5 13051 12986 6 99.9% 100.0% 100.0% 99.9% 0.03 7.77 0.00 --
22342 2020:294:02:58:08.810 3 -460.9 171.8 17477 17327 14 99.5% 100.0% 100.0% 99.5% 0.02 7.78 0.00 --
24842 2020:295:01:46:31.637 3 -458.0 176.1 15037 14966 10 99.9% 100.0% 100.0% 99.9% 0.03 7.78 0.00 --
22993 2020:297:05:45:54.056 3 -455.8 188.0 12601 12497 18 99.7% 100.0% 100.0% 99.6% 0.02 7.77 0.00 --
22999 2020:313:07:17:24.378 3 -405.7 281.1 17701 17599 10 99.9% 100.0% 100.0% 99.9% 0.02 7.76 0.00 --
24830 2020:327:07:43:04.093 3 -314.3 380.7 13215 13124 8 99.7% 100.0% 100.0% 99.7% 0.03 7.76 0.00 --
24622 2020:328:08:52:59.808 3 -304.0 388.4 12336 12204 10 99.4% 100.0% 100.0% 99.4% 0.02 7.76 0.00 --
24873 2020:329:02:41:16.193 4 -295.9 393.5 12332 12172 10 99.1% 100.0% 100.0% 99.1% 0.02 7.75 0.00 --
24874 2020:329:15:08:44.213 3 -290.9 397.3 12823 12731 13 99.9% 100.0% 100.0% 99.9% 0.02 7.76 0.00 --
24829 2020:332:14:45:50.431 4 -259.5 419.3 13224 13153 10 100.0% 100.0% 100.0% 100.0% 0.02 7.76 0.00 --
24623 2020:334:13:16:55.239 7 -236.2 432.8 12347 12265 15 99.9% 100.0% 100.0% 99.9% 0.02 7.76 0.00 --
24624 2020:344:22:11:25.703 3 -38.1 488.8 14812 14635 15 99.2% 100.0% 100.0% 99.2% 0.02 7.76 0.00 --
23004 2020:347:01:24:05.725 3 -39.7 489.5 16059 15972 16 99.8% 100.0% 100.0% 99.8% 0.01 7.77 0.00 --
24831 2020:360:04:56:05.394 3 157.1 460.6 15270 15177 9 99.8% 100.0% 100.0% 99.8% 0.03 7.77 0.00 --
24906 2020:360:20:52:54.670 3 165.4 457.4 14294 14185 19 99.7% 100.0% 100.0% 99.7% 0.02 7.75 0.00 --
26974 2023:351:04:15:26.668 7 37.0 490.2 2775 2725 2 100.0% 100.0% 100.0% 100.0% 0.04 7.79 0.00 --
27059 2023:354:23:14:14.950 5 103.7 479.0 2535 2483 2 100.0% 100.0% 100.0% 100.0% 0.02 7.78 0.00 --
29127 2023:355:05:57:51.471 6 108.5 477.8 2857 2804 0 100.0% 100.0% 100.0% 100.0% 0.03 7.78 0.00 --
29128 2023:356:10:35:54.512 6 82.6 483.5 2414 2348 1 100.0% 100.0% 100.0% 100.0% 0.02 7.78 0.00 --
65518 2025:001:16:38:50.384 5 260.5 411.7 3266 3214 0 100.0% 100.0% 100.0% 100.0% 0.04 7.79 0.00 --
30707 2025:003:03:30:50.971 5 384.8 291.4 2813 2749 1 100.0% 100.0% 100.0% 100.0% 0.02 7.79 0.00 --
30708 2025:003:12:45:37.779 6 296.4 385.2 3266 3209 0 100.0% 100.0% 100.0% 100.0% 0.03 7.79 0.00 --
30704 2025:004:11:38:26.834 6 88.9 34.1 5015 4960 3 100.0% 100.0% 100.0% 100.0% 0.04 7.79 0.00 --
28497 2025:020:15:56:47.704 5 407.3 255.5 4001 3942 1 100.0% 100.0% 100.0% 100.0% 0.03 7.79 0.00 --
30741 2025:025:05:27:03.226 6 383.7 291.9 3783 3720 2 100.0% 100.0% 100.0% 100.0% 0.03 7.79 0.00 --
26975 2025:057:00:47:05.468 6 469.8 64.3 3269 3201 4 99.9% 100.0% 100.0% 99.9% 0.04 7.79 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.