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
2023-06-05 06:34:37 C 13 16 55.614 +17 21 39.96 V 703
2023-06-05 21:13:49 C 13 15 49.75 +15 49 17.9 V A98
2023-06-05 21:14:16 C 13 15 49.70 +15 49 15.2 V A98
2023-06-05 21:15:09 C 13 15 49.63 +15 49 09.2 V A98
2023-06-05 21:15:50 C 13 15 49.56 +15 49 04.7 V A98
2023-06-05 21:18:19 C 13 15 49.32 +15 48 48.4 V A98
2023-06-05 21:19:00 C 13 15 49.24 +15 48 43.4 V A98
2023-06-05 21:19:41 C 13 15 49.17 +15 48 39.2 V A98
2023-06-05 21:20:07 C 13 15 49.12 +15 48 36.0 V A98
2023-06-05 21:20:21 C 13 15 49.14 +15 48 35.0 V A98
2023-06-05 21:24:26 V 13 15 51.07 +15 48 21.6 V 270
2023-06-05 21:24:26 v 1 002.98136 +50.46679 270
2023-06-05 21:26:17 C 13 15 49.22 +15 47 53.3 V 069
2023-06-05 21:30:17 C 13 15 48.82 +15 47 26.3 V 069
2023-06-05 21:34:18 C 13 15 48.43 +15 46 59.8 V 069
2023-06-05 21:36:56 V 13 15 49.82 +15 47 00.9 V 270
2023-06-05 21:36:56 v 1 002.98136 +50.46679 270
2023-06-05 21:38:18 C 13 15 48.03 +15 46 33.1 V 069
2023-06-05 21:42:18 C 13 15 47.64 +15 46 06.6 V 069
2023-06-05 21:46:17 C 13 15 47.26 +15 45 40.1 V 069
2023-06-05 21:50:17 C 13 15 46.86 +15 45 13.1 V 069
2023-06-05 21:51:18 V 13 15 48.18 +15 45 25.7 V 270
2023-06-05 21:51:18 v 1 002.98136 +50.46679 270
2023-06-05 21:54:18 C 13 15 46.49 +15 44 46.4 V 069
2023-06-05 21:58:18 C 13 15 46.09 +15 44 19.5 V 069
2023-06-05 22:02:17 C 13 15 45.72 +15 43 53.4 V 069
2023-06-05 22:03:17 V 13 15 46.89 +15 44 03.6 V 270
2023-06-05 22:03:17 v 1 002.98136 +50.46679 270
2023-06-05 22:04:28 C 13 15 46.53 +15 43 54.9 V C23
2023-06-05 22:08:47 C 13 15 46.07 +15 43 26.0 V C23
2023-06-05 22:11:51 C 13 15 44.81 +15 42 49.6 V 069
2023-06-05 22:14:10 C 13 15 45.51 +15 42 50.1 V C23
2023-06-05 22:15:50 C 13 15 44.41 +15 42 22.3 V 069
2023-06-05 22:19:50 C 13 15 44.04 +15 41 55.7 V 069
2023-06-05 22:21:22 C 13 15 42.86 +15 42 01.2 X L18
2023-06-05 22:22:08 C 13 15 42.74 +15 41 54.7 X L18
2023-06-05 22:22:53 C 13 15 42.65 +15 41 49.6 X L18
2023-06-05 22:23:39 C 13 15 42.59 +15 41 44.5 X L18
2023-06-05 22:23:51 C 13 15 43.66 +15 41 28.7 V 069
2023-06-05 22:24:24 C 13 15 42.51 +15 41 39.0 X L18
2023-06-05 22:27:51 C 13 15 43.29 +15 41 02.5 V 069
2023-06-06 06:33:03 C 13 15 02.624 +14 46 52.32 V 703
2023-06-06 06:34:49 C 13 15 02.336 +14 46 39.32 V 703
2023-06-06 06:36:36 C 13 15 02.174 +14 46 25.93 V 703
2023-06-06 06:38:22 C 13 15 02.066 +14 46 13.91 V 703
2023-06-06 07:58:30 C 13 14 58.459 +14 37 27.19 V T05
2023-06-06 08:02:24 C 13 14 57.962 +14 36 59.62 V T05
2023-06-06 08:17:05 C 13 14 56.134 +14 35 14.10 V T05
2023-06-06 08:31:28 C 13 14 54.358 +14 33 30.96 V T05
2023-06-06 18:41:41 C 13 14 04.76 +13 17 27.0 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)