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
2023-05-26 22:52:33 C 13 29 11.39 +29 34 15.9 X L63
2023-05-26 23:02:22 C 13 29 10.85 +29 33 58.2 X L63
2023-05-26 23:09:00 C 13 29 11.12 +29 33 38.7 V C23
2023-05-26 23:13:19 C 13 29 10.86 +29 33 31.1 V C23
2023-05-26 23:18:42 C 13 29 10.55 +29 33 21.5 V C23
2023-05-26 23:38:56 C 13 29 08.87 +29 32 43.9 Y 557
2023-05-27 00:39:55 C 13 29 05.61 +29 30 53.2 Y 557
2023-05-27 01:28:42 C 13 29 03.20 +29 29 23.7 Y 557
2023-05-27 05:10:27 C 13 28 56.478 +29 23 41.82 V 703
2023-05-27 05:18:16 C 13 28 55.949 +29 23 27.67 V 703
2023-05-27 05:26:03 C 13 28 55.427 +29 23 13.74 V 703
2023-05-27 05:33:49 C 13 28 54.916 +29 22 59.70 V 703
2023-05-27 07:39:48 C 13 28 50.570 +29 19 34.57 V T05
2023-05-27 07:51:39 C 13 28 49.728 +29 19 13.26 V T05
2023-05-27 07:54:15 C 13 28 49.553 +29 19 08.51 V T05
2023-05-27 07:58:11 C 13 28 49.274 +29 19 01.52 V T05
2023-05-27 08:06:01 C 13 28 48.725 +29 18 47.38 V T05
2023-05-27 08:06:40 C 13 28 48.667 +29 18 46.30 V T05
2023-05-27 08:53:45 C 13 28 45.384 +29 17 20.18 V T05
2023-05-27 19:51:09 C 13 28 16.25 +28 56 35.0 V C40
2023-05-27 19:59:47 C 13 28 15.72 +28 56 18.3 V C40
2023-05-27 20:08:26 C 13 28 15.19 +28 56 01.7 V C40
2023-05-27 20:26:46 C 13 28 15.91 +28 55 22.3 Y 557
2023-05-27 20:32:02 B 13 28 16.086 +28 55 11.37 X B72
2023-05-27 20:32:29 B 13 28 15.862 +28 55 11.64 X K74
2023-05-27 20:34:30 B 13 28 15.739 +28 55 07.86 X K74
2023-05-27 20:36:08 B 13 28 15.822 +28 55 03.42 X B72
2023-05-27 20:36:31 B 13 28 15.607 +28 55 04.08 X K74
2023-05-27 20:38:32 B 13 28 15.482 +28 55 00.34 X K74
2023-05-27 20:40:13 B 13 28 15.563 +28 54 55.87 X B72
2023-05-27 20:40:35 B 13 28 15.338 +28 54 56.34 X K74
2023-05-27 20:42:36 B 13 28 15.226 +28 54 52.56 X K74
2023-05-27 20:43:45 B 13 28 15.310 +28 54 49.93 Z K35
2023-05-27 20:44:49 C 13 28 15.070 +28 54 47.92 X K87
2023-05-27 20:46:56 C 13 28 14.923 +28 54 43.81 X K87
2023-05-27 20:47:55 B 13 28 15.038 +28 54 41.80 Z K35
2023-05-27 20:49:01 C 13 28 14.796 +28 54 40.03 X K87
2023-05-27 20:50:45 C 13 28 14.06 +28 54 36.7 X G02
2023-05-27 20:52:03 B 13 28 14.770 +28 54 33.88 Z K35
2023-05-27 20:56:06 C 13 28 13.73 +28 54 26.3 X G02
2023-05-27 21:01:28 C 13 28 13.39 +28 54 16.0 X G02
2023-05-27 21:27:27 C 13 28 12.07 +28 53 25.5 Y 557
2023-05-27 22:18:59 C 13 28 09.51 +28 51 44.5 V C23
2023-05-27 22:24:23 C 13 28 09.19 +28 51 34.4 V C23
2023-05-27 22:25:56 C 13 28 08.611 +28 51 29.74 X G19
2023-05-27 22:28:25 C 13 28 08.31 +28 51 25.8 Y 557
2023-05-27 22:28:42 C 13 28 08.91 +28 51 25.6 V C23
2023-05-27 22:31:12 C 13 28 08.290 +28 51 19.44 X G19
2023-05-27 22:36:46 C 13 28 07.975 +28 51 08.53 X G19
2023-05-27 22:42:22 C 13 28 07.632 +28 50 57.48 X G19
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)