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
2023-06-06 18:46:31 C 13 14 04.18 +13 16 49.7 V C40
2023-06-06 18:51:20 C 13 14 03.60 +13 16 12.8 V C40
2023-06-06 19:17:36 C 13 14 00.44 +13 12 50.1 V C40
2023-06-06 19:21:13 C 13 14 00.00 +13 12 22.0 V C40
2023-06-06 19:24:48 C 13 13 59.58 +13 11 54.3 V C40
2023-06-06 19:48:01 C 13 13 57.796 +13 08 51.07 V 089
2023-06-06 19:50:53 C 13 13 57.460 +13 08 28.74 V 089
2023-06-06 19:53:45 C 13 13 57.123 +13 08 06.66 V 089
2023-06-06 19:56:37 C 13 13 56.768 +13 07 44.68 V 089
2023-06-06 19:59:29 C 13 13 56.457 +13 07 21.84 V 089
2023-06-06 20:02:21 C 13 13 56.095 +13 07 00.23 V 089
2023-06-06 20:05:13 C 13 13 55.773 +13 06 37.02 V 089
2023-06-06 20:08:05 C 13 13 55.435 +13 06 15.36 V 089
2023-06-06 20:10:57 C 13 13 55.106 +13 05 53.04 V 089
2023-06-06 20:13:49 C 13 13 54.761 +13 05 30.29 V 089
2023-06-06 20:41:35 B 13 13 54.223 +13 01 50.74 X K74
2023-06-06 20:42:50 B 13 13 54.091 +13 01 41.16 X K74
2023-06-06 20:44:04 B 13 13 53.938 +13 01 31.55 X K74
2023-06-06 20:45:05 B 13 13 53.818 +13 01 23.41 X K74
2023-06-06 21:28:26 C 13 13 47.98 +12 55 26.0 V 069
2023-06-06 21:32:26 C 13 13 47.55 +12 54 54.6 V 069
2023-06-06 21:36:26 C 13 13 47.13 +12 54 23.7 V 069
2023-06-06 21:36:30 C 13 13 47.24 +12 54 54.7 X L63
2023-06-06 21:40:26 C 13 13 46.69 +12 53 51.8 V 069
2023-06-06 21:44:26 C 13 13 46.25 +12 53 20.3 V 069
2023-06-06 21:48:26 C 13 13 45.82 +12 52 48.4 V 069
2023-06-06 21:52:26 C 13 13 45.40 +12 52 16.8 V 069
2023-06-06 21:56:26 C 13 13 44.97 +12 51 45.5 V 069
2023-06-06 22:00:26 C 13 13 44.54 +12 51 13.3 V 069
2023-06-06 22:04:26 C 13 13 44.11 +12 50 41.9 V 069
2023-06-06 22:06:08 C 13 13 43.94 +12 50 28.6 V 069
2023-06-06 22:10:08 C 13 13 43.51 +12 49 56.8 V 069
2023-06-06 22:13:38 C 13 13 42.84 +12 50 01.0 X L63
2023-06-06 22:14:08 C 13 13 43.09 +12 49 25.4 V 069
2023-06-06 22:18:08 C 13 13 42.66 +12 48 53.3 V 069
2023-06-06 22:22:08 C 13 13 42.24 +12 48 21.3 V 069
2023-06-06 22:26:08 C 13 13 41.91 +12 47 50.7 V 069
2023-06-06 22:30:08 C 13 13 41.23 +12 47 17.9 V 069
2023-06-06 22:50:35 C 13 13 38.62 +12 45 06.8 X L63
2023-06-07 05:09:29 C 13 13 06.600 +11 54 42.34 V G96
2023-06-07 05:17:05 C 13 13 05.606 +11 53 39.26 V G96
2023-06-07 05:24:40 C 13 13 04.609 +11 52 35.90 V G96
2023-06-07 05:32:15 C 13 13 03.619 +11 51 32.44 V G96
2023-06-07 06:04:51 C 13 12 59.411 +11 46 59.56 V 703
2023-06-07 06:06:37 C 13 12 59.184 +11 46 44.58 V 703
2023-06-07 06:08:22 C 13 12 58.975 +11 46 29.86 V 703
2023-06-07 06:10:08 C 13 12 58.748 +11 46 15.02 V 703
2023-06-07 13:01:02 C 13 12 21.23 +10 47 41.1 r Q10
2023-06-07 13:01:10 C 13 12 21.22 +10 47 39.2 r Q10
2023-06-07 13:20:23 C 13 12 18.64 +10 44 49.4 r Q10
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)