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
2023-08-25 01:29:56 C 00 16 43.793 -47 39 58.07 V M22
2023-08-25 01:34:44 C 00 16 43.277 -47 39 55.04 V M22
2023-08-25 02:07:31 C 00 16 39.895 -47 39 34.78 V M22
2023-08-25 02:15:25 C 00 16 39.154 -47 39 29.84 V M22
2023-08-27 22:36:36 C 00 10 29.100 -46 56 38.90 V M22
2023-08-27 22:41:21 C 00 10 28.690 -46 56 35.52 V M22
2023-08-27 22:52:08 C 00 10 27.670 -46 56 28.72 V M22
2023-08-27 23:15:23 C 00 10 25.394 -46 56 14.42 V M22
2023-10-06 07:58:38 C 23 20 54.944 -33 20 33.69 X F51
2023-10-06 08:12:47 C 23 20 54.712 -33 20 20.65 X F51
2023-10-06 08:26:59 C 23 20 54.478 -33 20 07.40 X F51
2023-10-06 08:41:04 C 23 20 54.258 -33 19 54.30 X F51
2026-01-27 11:47:31 C 11 24 03.647 +24 09 13.29 X F52
2026-01-27 12:04:22 C 11 24 03.483 +24 09 22.29 X F52
2026-01-27 12:21:14 C 11 24 03.313 +24 09 31.22 X F52
2026-01-28 11:31:01 C 11 23 50.699 +24 21 59.69 X F52
2026-01-28 11:50:00 C 11 23 50.455 +24 22 10.30 X F52
2026-01-28 12:09:00 C 11 23 50.220 +24 22 20.57 X F52
2026-02-24 10:18:56 C 11 01 56.176 +31 07 54.16 V V00
2026-02-24 10:26:59 C 11 01 55.682 +31 07 59.09 V V00
2026-02-24 10:35:01 C 11 01 55.207 +31 08 04.13 V V00
2026-02-24 10:43:04 C 11 01 54.736 +31 08 09.06 V V00
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)