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
2023-05-02 21:20:39 B 13 51 36.110 +33 58 34.79 V L65
2023-05-02 21:49:01 B 13 51 35.014 +33 58 43.66 X B72
2023-05-02 21:52:26 B 13 51 34.836 +33 58 44.76 Z K35
2023-05-02 21:53:07 B 13 51 34.858 +33 58 44.82 X B72
2023-05-02 21:56:44 B 13 51 34.692 +33 58 45.66 Z K35
2023-05-02 21:57:12 B 13 51 34.681 +33 58 45.63 X B72
2023-05-02 22:01:01 B 13 51 34.505 +33 58 46.96 Z K35
2023-05-03 10:03:17 C 13 51 09.446 +34 01 59.48 V T05
2023-05-03 10:07:42 C 13 51 09.262 +34 02 00.38 V T05
2023-05-03 10:16:09 C 13 51 08.839 +34 02 02.40 V T05
2023-05-03 11:06:48 C 13 51 06.542 +34 02 12.30 V T05
2023-05-03 17:49:39 C 13 50 55.40 +34 03 24.3 V C40
2023-05-03 17:57:08 C 13 50 55.08 +34 03 26.3 V C40
2023-05-03 18:04:36 C 13 50 54.77 +34 03 28.3 V C40
2023-05-03 18:17:12 C 13 50 54.22 +34 03 31.3 V C40
2023-05-03 18:24:39 C 13 50 53.91 +34 03 33.2 V C40
2023-05-03 18:32:05 C 13 50 53.60 +34 03 35.1 V C40
2023-05-03 21:29:36 B 13 50 46.963 +34 04 09.16 V L65
2023-05-03 21:36:52 B 13 50 46.670 +34 04 10.81 V L65
2023-05-03 21:44:08 B 13 50 46.358 +34 04 12.61 V L65
2023-05-03 23:28:01 C 13 50 41.928 +34 04 38.28 V A16
2023-05-04 00:11:09 C 13 50 40.073 +34 04 46.60 V A16
2023-05-04 00:12:27 C 13 50 39.08 +34 04 42.6 V C40
2023-05-04 00:19:54 C 13 50 38.78 +34 04 43.8 V C40
2023-05-04 00:27:21 C 13 50 38.48 +34 04 45.1 V C40
2023-05-04 00:53:14 C 13 50 38.309 +34 04 54.01 V A16
2023-05-04 18:01:05 C 13 50 05.44 +34 08 12.2 V C40
2023-05-04 18:08:33 C 13 50 05.11 +34 08 14.1 V C40
2023-05-04 18:15:59 C 13 50 04.78 +34 08 15.7 V C40
2023-05-04 18:32:47 C 13 50 04.05 +34 08 19.2 V C40
2023-05-04 18:46:56 C 13 50 03.44 +34 08 22.1 V C40
2023-05-04 19:01:04 C 13 50 02.82 +34 08 24.9 V C40
2023-05-04 19:26:00 C 13 50 01.73 +34 08 29.9 V C40
2023-05-04 19:40:09 C 13 50 01.11 +34 08 32.6 V C40
2023-05-04 19:46:09 C 13 50 00.82 +34 08 32.4 X L76
2023-05-04 19:51:30 C 13 50 00.55 +34 08 33.4 X L76
2023-05-04 19:54:17 C 13 50 00.48 +34 08 35.3 V C40
2023-05-04 19:56:51 C 13 50 00.33 +34 08 34.4 X L76
2023-05-04 20:02:12 C 13 50 00.07 +34 08 35.4 X L76
2023-05-04 20:07:34 C 13 49 59.86 +34 08 36.6 X L76
2023-05-04 20:12:55 C 13 49 59.61 +34 08 37.2 X L76
2023-05-04 21:00:17 C 13 49 58.838 +34 08 40.56 V Z80
2023-05-04 21:12:35 C 13 49 58.402 +34 08 43.08 V Z80
2023-05-04 21:22:56 C 13 49 57.941 +34 08 44.95 V Z80
2023-05-05 09:45:01 C 13 49 30.967 +34 11 08.23 V T05
2023-05-05 09:49:36 C 13 49 30.710 +34 11 08.95 V T05
2023-05-05 09:57:27 C 13 49 30.326 +34 11 09.89 V T05
2023-05-05 10:12:11 C 13 49 29.678 +34 11 11.51 V T05
2023-05-05 17:54:19 C 13 49 15.47 +34 11 59.2 V C40
2023-05-05 18:01:47 C 13 49 15.15 +34 12 00.5 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)