873893 (2020 DB5)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5196492148 ± 1.89e-09
Semi-major axis (a)2.1325934538 AU ± 6.17e-09
Inclination (i)11.68487616° ± 6.81e-07
Long. of Asc. Node (Ω)77.71771462° ± 6.79e-07
Arg. of Perihelion (ω)189.27373845° ± 1.55e-06
Mean Anomaly (M)279.53282717° ± 1.20e-06
Mean Motion (n)0.3164828410°/day ± 1.37e-09
Perihelion dist (q)1.02439294 AU ± 5.00e-09
Aphelion dist (Q)3.24079397 AU ± 1.02e-08
Orbital Period3.11431192 yr ± 1.35e-08
Physical Parameters
H (abs. magnitude)19.21
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.164″
Uncertainty0
Orbit TypeAmor
MOID0.012343 AU
Observations Used1096
Radar Obs Used2
Oppositions6
Arc Total2014-2026
First Observation Used2014-10-29
Last Observation Used2026-02-24
Observations (1222)
Date Type RA Dec Mag Band Observatory
2023-05-13 19:14:38 B 13 42 06.49 +34 02 10.7 Z M45
2023-05-13 19:25:03 B 13 42 05.97 +34 02 08.1 Z M45
2023-05-13 19:35:25 B 13 42 05.43 +34 02 05.7 Z M45
2023-05-13 19:46:28 B 13 42 04.89 +34 02 03.0 Z M45
2023-05-13 20:18:20 B 13 42 02.616 +34 01 53.72 X L76
2023-05-13 20:19:33 B 13 42 02.546 +34 01 53.54 X L76
2023-05-13 20:20:45 B 13 42 02.489 +34 01 52.97 X L76
2023-05-13 20:21:58 B 13 42 02.402 +34 01 52.64 X L76
2023-05-13 20:23:11 B 13 42 02.369 +34 01 52.21 X L76
2023-05-13 20:24:24 B 13 42 02.282 +34 01 51.96 X L76
2023-05-13 20:25:37 B 13 42 02.237 +34 01 51.82 X L76
2023-05-13 20:26:50 B 13 42 02.170 +34 01 51.42 X L76
2023-05-13 20:28:03 B 13 42 02.124 +34 01 50.95 X L76
2023-05-13 20:29:16 B 13 42 02.052 +34 01 50.56 X L76
2023-05-14 03:59:51 C 13 41 47.071 +33 59 53.05 Z U76
2023-05-14 04:10:05 C 13 41 46.558 +33 59 49.92 Z U76
2023-05-14 04:22:30 C 13 41 45.907 +33 59 47.15 Z U76
2023-05-15 00:23:34 C 13 40 55.00 +33 53 03.8 V C40
2023-05-15 00:32:19 C 13 40 54.62 +33 53 00.0 V C40
2023-05-15 00:40:59 C 13 40 54.25 +33 52 56.1 V C40
2023-05-15 02:59:21 B 13 40 51.82 +33 52 21.3 V H89
2023-05-15 04:19:21 B 13 40 47.77 +33 51 53.4 V H89
2023-05-15 05:35:47 B 13 40 43.88 +33 51 22.8 V H89
2023-05-15 18:40:07 B 13 40 15.610 +33 46 28.06 X L76
2023-05-15 18:42:20 B 13 40 15.506 +33 46 27.26 X L76
2023-05-15 18:44:33 B 13 40 15.386 +33 46 26.36 X L76
2023-05-15 18:46:40 B 13 40 15.278 +33 46 25.54 X L76
2023-05-15 18:48:42 B 13 40 15.156 +33 46 24.71 X L76
2023-05-15 18:50:55 B 13 40 15.036 +33 46 24.17 X L76
2023-05-15 19:15:14 B 13 40 13.783 +33 46 14.59 X L76
2023-05-15 19:17:51 B 13 40 13.658 +33 46 13.44 X L76
2023-05-15 19:20:29 B 13 40 13.517 +33 46 12.50 X L76
2023-05-15 19:23:07 B 13 40 13.378 +33 46 11.28 X L76
2023-05-15 19:25:44 B 13 40 13.234 +33 46 10.34 X L76
2023-05-15 19:28:22 B 13 40 13.104 +33 46 09.41 X L76
2023-05-15 19:30:59 B 13 40 12.977 +33 46 08.33 X L76
2023-05-15 19:33:37 B 13 40 12.830 +33 46 07.28 X L76
2023-05-15 19:36:21 B 13 40 12.689 +33 46 06.20 X L76
2023-05-15 19:39:10 B 13 40 12.540 +33 46 05.02 X L76
2023-05-15 20:26:55 C 13 40 10.08 +33 45 46.9 V C40
2023-05-15 20:31:49 C 13 40 09.83 +33 45 44.8 V C40
2023-05-15 20:36:38 C 13 40 09.57 +33 45 42.7 V C40
2023-05-15 20:43:41 C 13 40 09.22 +33 45 39.7 V C40
2023-05-15 20:48:32 C 13 40 08.96 +33 45 37.8 V C40
2023-05-15 20:53:19 C 13 40 08.72 +33 45 35.6 V C40
2023-05-15 20:59:53 C 13 40 08.38 +33 45 32.8 V C40
2023-05-15 21:04:44 C 13 40 08.13 +33 45 30.7 V C40
2023-05-15 21:09:31 C 13 40 07.88 +33 45 28.3 V C40
2023-05-16 18:24:08 C 13 39 19.86 +33 36 12.0 V C40
2023-05-16 18:34:00 C 13 39 19.32 +33 36 07.4 V C40
Radar Observations (2)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2023-06-10 00:40:00 39915653.84 2 us 8560 -14 -14
2023-06-10 01:10:00 39833520.3 1 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m)