AGASC ID 455871352

Info

Last Obs. 2023:084:03:39
magcatalog 8.07 ± 0.07
mag3 arcsec 8.09 ± 0.01
mag5 arcsec 8.09 ± 0.01
Nobs 83 (2 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
5847 2005:096:19:44:17.854 4 272.1 428.0 22030 21964 21 99.7% 100.0% 100.0% 99.7% 0.02 8.09 0.00 --
5848 2005:097:20:52:03.058 4 272.1 428.0 22073 22057 29 99.9% 100.0% 100.0% 99.9% 0.01 8.09 0.00 --
6220 2005:256:08:59:19.954 4 -379.9 283.4 18601 18597 12 100.0% 100.0% 100.0% 100.0% 0.01 8.09 0.00 --
6221 2005:258:21:54:25.347 4 -386.6 274.0 22026 22010 17 99.9% 100.0% 100.0% 99.9% 0.02 8.09 0.00 --
6391 2005:259:20:27:24.245 4 -379.9 283.4 4846 4366 1 100.0% 100.0% 100.0% 100.0% 0.01 8.09 0.00 --
6216 2005:263:09:18:22.896 4 -425.9 -254.9 24462 24451 28 100.0% 100.0% 100.0% 100.0% 0.01 8.10 0.00 --
6217 2005:266:01:18:09.961 4 -425.9 -254.9 24474 24465 29 100.0% 100.0% 100.0% 100.0% 0.01 8.10 0.00 --
6219 2005:268:15:40:27.339 4 -400.7 -114.7 24459 24449 23 100.0% 100.0% 100.0% 100.0% 0.02 8.09 0.00 --
5854 2005:273:23:35:35.524 7 -471.7 331.3 24750 24740 19 100.0% 100.0% 100.0% 100.0% 0.02 8.09 0.00 --
6218 2005:280:05:14:59.583 4 -361.2 -199.6 20053 20046 21 100.0% 100.0% 100.0% 100.0% 0.02 8.09 0.00 --
5849 2005:284:12:30:56.850 5 -341.8 -228.6 24453 24445 24 100.0% 100.0% 100.0% 100.0% 0.01 8.09 0.00 --
5850 2005:287:04:58:57.944 4 -328.7 -245.5 22518 22511 16 100.0% 100.0% 100.0% 100.0% 0.01 8.09 0.00 --
5851 2005:288:02:46:37.851 7 -466.0 21.8 17643 17578 13 99.6% 100.0% 100.0% 99.6% 0.01 8.10 0.00 --
7181 2005:288:21:00:40.802 7 -466.0 21.8 8577 8079 5 100.0% 100.0% 100.0% 100.0% 0.01 8.10 0.00 --
7236 2005:334:19:14:47.131 4 -306.4 -330.7 10071 10064 9 99.9% 100.0% 100.0% 99.9% 0.01 8.09 0.00 --
7238 2005:337:09:47:25.308 4 -306.4 -330.7 4715 4711 7 99.9% 100.0% 100.0% 99.9% 0.01 8.09 0.00 --
5852 2005:337:12:57:21.596 4 -306.4 -330.7 5452 5448 6 99.9% 100.0% 100.0% 99.9% 0.01 8.09 0.00 --
7237 2005:338:05:11:40.682 4 -306.4 -330.7 8374 8369 6 99.9% 100.0% 100.0% 99.9% 0.01 8.09 0.00 --
7188 2005:339:04:31:29.058 4 -306.4 -330.7 1276 1275 1 99.9% 100.0% 100.0% 99.9% 0.02 8.10 0.00 --
7169 2005:340:02:14:19.322 4 -303.2 -333.5 7930 7926 6 100.0% 100.0% 100.0% 100.0% 0.01 8.09 0.00 --
7239 2005:345:08:16:14.563 5 -273.6 -356.3 7924 7919 11 99.9% 100.0% 100.0% 99.9% 0.01 8.09 0.00 --
9450 2007:345:04:09:37.599 3 369.2 -459.4 14231 14221 18 99.9% 100.0% 100.0% 99.9% 0.01 8.09 0.00 --
9777 2007:347:19:45:04.895 3 369.2 -459.4 13491 13486 12 100.0% 100.0% 100.0% 100.0% 0.02 8.09 0.00 --
9451 2007:350:10:37:23.038 3 369.2 -459.4 12468 12466 14 100.0% 100.0% 100.0% 100.0% 0.02 8.09 0.00 --
9452 2007:352:05:30:16.977 3 434.9 -399.0 7252 6757 3 99.9% 100.0% 100.0% 99.9% 0.02 8.09 0.00 --
9793 2007:353:02:38:28.754 3 434.9 -399.0 11782 11775 12 99.9% 100.0% 100.0% 99.9% 0.01 8.09 0.00 --
9794 2007:354:04:12:00.991 3 434.9 -399.0 4961 4959 7 100.0% 100.0% 100.0% 100.0% 0.01 8.09 0.00 --
9795 2007:354:21:23:46.401 3 434.9 -399.0 5141 4654 2 100.0% 100.0% 100.0% 100.0% 0.01 8.09 0.00 --
9796 2007:355:20:18:10.631 4 434.9 -399.0 8263 8259 11 100.0% 100.0% 100.0% 100.0% 0.01 8.09 0.00 --
9724 2007:356:13:22:09.818 4 434.9 -399.0 7155 7153 4 100.0% 100.0% 100.0% 100.0% 0.01 8.09 0.00 --
9797 2007:357:12:59:01.508 4 434.9 -399.0 6906 6413 11 99.9% 100.0% 100.0% 99.9% 0.02 8.09 0.00 --
9866 2008:155:22:30:02.209 7 -380.7 486.5 12785 12777 17 99.9% 100.0% 100.0% 99.9% 0.02 8.09 0.00 --
9726 2008:157:08:31:47.085 7 -380.7 486.5 19602 19593 20 100.0% 100.0% 100.0% 100.0% 0.01 8.09 0.00 --
9863 2008:159:00:21:08.236 7 -380.7 486.5 11607 11105 12 99.9% 100.0% 100.0% 99.9% 0.01 8.09 0.00 --
9870 2008:162:14:57:29.371 7 -380.7 486.5 5440 5440 3 100.0% 100.0% 100.0% 100.0% 0.01 8.09 0.00 --
9873 2008:163:14:08:11.187 7 -380.7 486.5 15209 15197 8 99.9% 100.0% 100.0% 99.9% 0.02 8.09 0.00 --
9721 2008:164:07:52:53.437 7 -380.7 486.5 9028 8544 7 99.9% 100.0% 100.0% 99.9% 0.02 8.09 0.00 --
9722 2008:165:06:48:11.711 7 -380.7 486.5 9833 9830 9 100.0% 100.0% 100.0% 100.0% 0.01 8.09 0.00 --
9453 2008:167:21:14:17.016 3 -450.2 422.0 22094 22082 30 99.9% 100.0% 100.0% 99.9% 0.02 8.08 0.00 --
9720 2008:169:04:57:44.616 3 -450.2 422.0 13739 13728 17 99.9% 100.0% 100.0% 99.9% 0.02 8.08 0.00 --
9723 2008:170:13:28:36.828 3 -450.2 422.0 17042 17036 23 100.0% 100.0% 100.0% 100.0% 0.02 8.08 0.00 --
9876 2008:174:00:08:32.186 3 -450.2 422.0 16456 16447 18 99.9% 100.0% 100.0% 99.9% 0.02 8.08 0.00 --
9875 2008:175:22:44:05.553 3 -464.4 406.1 12665 12663 17 100.0% 100.0% 100.0% 100.0% 0.02 8.08 0.00 --
9457 2008:179:06:55:01.608 4 -310.3 385.5 16186 16173 20 99.9% 100.0% 100.0% 99.9% 0.01 8.07 0.00 --
9878 2008:180:05:49:30.643 4 -310.3 385.5 8642 8156 11 100.0% 100.0% 100.0% 100.0% 0.01 8.07 0.00 --
9879 2008:181:03:24:12.874 4 -310.3 385.5 13251 13242 14 99.9% 100.0% 100.0% 99.9% 0.02 8.07 0.00 --
9731 2008:185:10:46:24.159 4 -332.5 366.2 10688 10670 18 99.8% 100.0% 100.0% 99.8% 0.02 8.07 0.00 --
57721 2008:185:17:15:29.702 1 -332.5 366.2 26 26 0 100.0% 100.0% 100.0% 100.0% 0.00 8.08 0.00 --
9880 2008:187:16:43:47.430 4 -332.5 366.2 14590 14585 15 100.0% 100.0% 100.0% 100.0% 0.01 8.07 0.00 --
9729 2008:191:16:32:54.097 3 -338.6 360.4 23777 23765 31 99.9% 100.0% 100.0% 99.9% 0.02 8.07 0.00 --
9454 2008:255:04:30:01.823 4 -444.2 -184.7 29342 29330 36 100.0% 100.0% 100.0% 100.0% 0.02 8.09 0.00 --
9727 2008:256:16:20:21.940 4 -444.2 -184.7 17941 17449 18 99.9% 100.0% 100.0% 99.9% 0.01 8.09 0.00 --
9455 2008:257:19:21:37.739 4 -444.2 -184.7 49298 49257 69 99.9% 100.0% 100.0% 99.9% 0.01 8.09 0.00 --
9734 2008:260:10:43:48.906 4 -409.4 -36.6 24462 24450 30 100.0% 100.0% 100.0% 99.9% 0.01 8.09 0.00 --
9735 2008:263:02:56:39.294 4 -409.4 -36.6 24462 24439 40 99.9% 100.0% 100.0% 99.9% 0.02 8.09 0.00 --
9736 2008:264:10:48:31.402 4 -409.4 -36.6 25139 24510 33 99.4% 100.0% 100.0% 99.4% 0.02 8.09 0.00 --
9737 2008:265:17:35:33.944 4 -409.4 -36.6 24460 24442 32 99.9% 100.0% 100.0% 99.9% 0.02 8.09 0.00 --
9456 2008:268:07:58:26.984 3 -380.4 -288.1 28848 28841 35 100.0% 100.0% 100.0% 100.0% 0.02 8.08 0.00 --
9730 2008:269:16:35:44.991 3 -380.4 -288.1 27233 26724 38 99.9% 100.0% 100.0% 99.9% 0.02 8.08 0.00 --
9733 2008:271:00:58:30.114 3 -380.4 -288.1 28852 28834 45 99.9% 100.0% 100.0% 99.9% 0.01 8.08 0.00 --
9881 2008:272:07:56:46.658 4 -380.4 -288.1 27333 26835 40 99.9% 100.0% 100.0% 99.9% 0.02 8.08 0.00 --
9459 2008:274:19:04:16.928 5 -384.0 -136.2 35049 34561 37 100.0% 100.0% 100.0% 100.0% 0.02 8.08 0.00 --
9738 2008:276:06:39:03.546 5 -384.0 -136.2 30351 30272 47 99.7% 100.0% 100.0% 99.7% 0.02 8.08 0.00 --
9739 2008:279:11:12:07.118 4 -382.8 -139.4 21058 21045 20 99.9% 100.0% 100.0% 99.9% 0.01 8.09 0.00 --
9460 2008:284:05:59:57.226 4 -382.8 -139.4 10559 10550 16 99.9% 100.0% 100.0% 99.9% 0.01 8.09 0.00 --
10847 2008:366:04:52:55.913 4 127.2 -371.1 9571 9551 15 99.8% 100.0% 100.0% 99.8% 0.02 8.09 0.00 --
10848 2009:001:16:58:40.334 4 127.2 -371.1 8871 8862 8 99.9% 100.0% 100.0% 99.9% 0.01 8.09 0.00 --
10849 2009:002:21:12:44.919 4 127.2 -371.1 7883 7872 12 99.9% 100.0% 100.0% 99.8% 0.01 8.09 0.00 --
9740 2009:068:22:07:19.101 4 400.8 27.8 10581 10577 10 100.0% 100.0% 100.0% 100.0% 0.01 8.08 0.00 --
10876 2009:070:01:27:29.297 4 400.8 27.8 8731 8723 13 99.9% 100.0% 100.0% 99.9% 0.01 8.08 0.00 --
10877 2009:071:14:57:48.728 4 400.8 27.8 8529 8524 9 99.9% 100.0% 100.0% 99.9% 0.01 8.08 0.00 --
9458 2009:077:12:10:47.720 4 396.5 74.6 3587 3584 3 99.9% 100.0% 100.0% 99.9% 0.02 8.08 0.00 --
10769 2009:079:13:19:32.734 3 387.5 117.4 13704 13697 15 100.0% 100.0% 100.0% 100.0% 0.02 8.08 0.00 --
10896 2009:166:18:41:22.636 4 -51.5 417.4 12030 12020 14 99.9% 100.0% 100.0% 99.9% 0.01 8.07 0.00 --
10923 2009:173:07:26:44.560 3 -90.3 411.2 5944 5939 10 99.9% 100.0% 100.0% 99.9% 0.02 8.07 0.00 --
9461 2009:177:09:05:04.844 3 -90.3 411.2 12231 12226 13 100.0% 100.0% 100.0% 100.0% 0.02 8.07 0.00 --
56923 2009:211:04:55:52.177 2 18.0 -265.7 256 256 0 100.0% 100.0% 100.0% 100.0% 0.02 8.10 0.00 --
56920 2009:211:13:46:28.682 2 19.6 -265.7 1761 1759 2 99.9% 100.0% 100.0% 99.9% 0.02 8.10 0.00 --
16027 2014:258:07:51:02.295 4 -380.0 167.6 13310 13307 5 100.0% 100.0% 100.0% 100.0% 0.02 8.09 0.00 --
17487 2014:284:12:40:27.259 5 -408.2 -34.8 16502 16494 9 100.0% 100.0% 100.0% 100.0% 0.02 8.11 0.00 --
26892 2023:080:04:20:49.753 4 62.0 290.5 6186 6105 4 98.7% 100.0% 100.0% 98.7% 0.07 8.08 0.00 --
27757 2023:083:17:38:32.570 4 38.1 296.8 0 0 -1 0.0% 0.0% 0.0% 0.0% inf inf inf Error: No level 0 data.
27758 2023:084:03:39:09.830 4 36.3 297.0 0 0 -1 0.0% 0.0% 0.0% 0.0% inf inf inf Error: No level 0 data.

  • 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.