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
2023-05-20 21:35:40 C 13 35 20.61 +32 32 15.8 V C23
2023-05-20 21:50:06 C 13 35 18.56 +32 32 07.8 V A92
2023-05-20 22:16:26 C 13 35 18.38 +32 31 40.6 V C23
2023-05-20 22:20:45 C 13 35 18.15 +32 31 37.2 V C23
2023-05-20 22:23:57 C 13 35 16.69 +32 31 37.6 V A92
2023-05-21 02:15:28 B 13 35 10.36 +32 28 43.5 Z W42
2023-05-21 02:23:50 B 13 35 09.86 +32 28 36.5 Z W42
2023-05-21 02:32:15 B 13 35 09.35 +32 28 29.5 Z W42
2023-05-21 08:18:17 C 13 34 54.386 +32 23 36.10 V T05
2023-05-21 08:22:50 C 13 34 54.110 +32 23 31.96 V T05
2023-05-21 08:35:11 C 13 34 53.340 +32 23 20.90 V T05
2023-05-21 08:49:38 C 13 34 52.464 +32 23 07.87 V T05
2023-05-21 19:56:05 C 13 34 27.04 +32 12 33.8 X M26
2023-05-21 19:59:24 C 13 34 26.86 +32 12 30.9 X M26
2023-05-21 20:02:43 C 13 34 26.66 +32 12 27.8 X M26
2023-05-21 20:11:14 C 13 34 25.72 +32 12 14.5 X G02
2023-05-21 20:15:02 C 13 34 25.48 +32 12 10.8 X G02
2023-05-21 20:18:51 C 13 34 25.26 +32 12 07.2 X G02
2023-05-21 20:33:57 C 13 34 24.66 +32 11 52.4 Y 557
2023-05-21 21:40:59 C 13 34 20.94 +32 10 48.3 Y 557
2023-05-21 21:45:39 B 13 34 19.94 +32 10 46.0 Z M45
2023-05-21 21:50:38 B 13 34 19.69 +32 10 41.0 Z M45
2023-05-21 22:32:49 C 13 34 18.12 +32 09 57.2 Y 557
2023-05-21 23:30:45 C 13 34 15.04 +32 08 58.7 Y 557
2023-05-22 00:31:43 C 13 34 11.97 +32 07 55.8 Y 557
2023-05-22 01:29:38 C 13 34 09.25 +32 06 54.7 Y 557
2023-05-22 20:02:24 C 13 33 25.55 +31 48 29.9 V C40
2023-05-22 20:11:10 C 13 33 25.04 +31 48 20.4 V C40
2023-05-22 20:19:48 C 13 33 24.55 +31 48 10.9 V C40
2023-05-22 20:35:27 C 13 33 23.66 +31 47 53.7 V C40
2023-05-22 20:44:13 C 13 33 23.17 +31 47 44.0 V C40
2023-05-22 20:52:52 C 13 33 22.69 +31 47 34.3 V C40
2023-05-22 21:11:23 C 13 33 23.22 +31 47 12.2 Y 557
2023-05-22 21:23:55 C 13 33 20.97 +31 46 59.3 V C40
2023-05-22 21:32:41 C 13 33 20.50 +31 46 49.4 V C40
2023-05-22 21:36:38 C 13 33 22.32 +31 46 43.6 V C23
2023-05-22 21:40:57 C 13 33 22.10 +31 46 38.9 V C23
2023-05-22 21:41:21 C 13 33 20.03 +31 46 39.7 V C40
2023-05-22 21:41:35 C 13 33 21.51 +31 46 39.1 Y 557
2023-05-22 21:46:20 C 13 33 21.79 +31 46 33.1 V C23
2023-05-22 21:53:26 B 13 33 20.11 +31 46 28.5 Z M45
2023-05-22 22:01:18 B 13 33 19.64 +31 46 19.7 Z M45
2023-05-22 22:14:49 C 13 33 19.64 +31 46 02.3 Y 557
2023-05-22 22:14:51 C 13 33 19.740 +31 46 08.36 V 434
2023-05-22 22:18:27 C 13 33 19.517 +31 46 04.12 V 434
2023-05-22 22:22:05 C 13 33 19.334 +31 46 00.44 V 434
2023-05-22 22:40:23 C 13 33 18.26 +31 45 33.8 Y 557
2023-05-23 06:12:21 C 13 32 59.784 +31 37 42.35 V 703
2023-05-23 06:20:16 C 13 32 59.298 +31 37 33.20 V 703
2023-05-23 06:28:10 C 13 32 58.837 +31 37 24.10 V 703
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)