2021 OZ

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0788691711 ± 2.37e-06
Semi-major axis (a)0.9753368607 AU ± 1.09e-05
Inclination (i)17.85803771° ± 3.23e-03
Long. of Asc. Node (Ω)310.55434843° ± 2.14e-04
Arg. of Perihelion (ω)206.08754929° ± 6.73e-03
Mean Anomaly (M)318.14149897° ± 3.49e-02
Mean Motion (n)1.0232466220°/day ± 1.71e-05
Perihelion dist (q)0.89841285 AU ± 1.03e-05
Aphelion dist (Q)1.05226087 AU ± 1.20e-05
Orbital Period0.96323434 yr ± 1.61e-05
Physical Parameters
H (abs. magnitude)23.39
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.304″
Uncertainty2
Orbit TypeAten
MOID0.026407 AU
Observations Used144
Oppositions1
Arc Total2021-2021
First Observation Used2021-07-28
Last Observation Used2021-09-05
Observations (159)
Date Type RA Dec Mag Band Observatory
2021-07-28 12:37:14 C 00 36 22.86 -27 01 42.0 V T08
2021-07-28 12:41:54 C 00 36 19.34 -27 00 56.8 V T08
2021-07-28 12:51:51 C 00 36 11.78 -26 59 20.8 V T08
2021-07-28 13:06:29 C 00 36 00.78 -26 56 59.5 V T08
2021-07-28 14:08:07 C 00 35 14.02 -26 46 59.3 V T08
2021-07-28 14:08:47 C 00 35 13.55 -26 46 53.1 V T08
2021-07-28 14:09:27 C 00 35 12.98 -26 46 45.6 V T08
2021-07-28 14:10:07 C 00 35 12.51 -26 46 39.5 V T08
2021-07-28 14:10:46 C 00 35 12.03 -26 46 33.8 V T08
2021-07-28 22:16:23 C 00 29 39.53 -25 21 10.4 V L81
2021-07-28 22:30:34 C 00 29 29.02 -25 18 46.7 V L81
2021-07-28 22:44:55 C 00 29 18.39 -25 16 21.0 V L81
2021-07-29 01:50:48 C 00 26 55.30 -24 47 17.9 V L01
2021-07-29 01:52:18 C 00 26 54.15 -24 47 02.6 V L01
2021-07-29 01:53:48 C 00 26 52.96 -24 46 46.9 V L01
2021-07-29 01:55:17 C 00 26 51.80 -24 46 31.0 V L01
2021-07-29 01:56:47 C 00 26 50.64 -24 46 14.6 V L01
2021-07-29 01:58:17 C 00 26 49.52 -24 45 58.7 V L01
2021-07-29 01:59:47 C 00 26 48.34 -24 45 42.9 V L01
2021-07-29 08:53:58 C 00 21 46.12 -23 29 50.6 q H36
2021-07-29 08:58:47 C 00 21 42.32 -23 28 56.8 q H36
2021-07-29 09:03:38 C 00 21 38.45 -23 28 03.2 q H36
2021-07-29 09:08:33 C 00 21 34.62 -23 27 08.7 q H36
2021-07-29 14:06:17 C 00 17 54.67 -22 26 18.8 q E94
2021-07-29 14:12:08 C 00 17 50.05 -22 25 11.4 q E94
2021-07-29 14:17:57 C 00 17 45.38 -22 24 04.4 q E94
2021-07-29 14:23:47 C 00 17 40.71 -22 22 57.0 q E94
2021-07-29 14:33:16 C 00 17 33.12 -22 21 08.0 q E94
2021-07-29 14:45:15 C 00 17 23.55 -22 18 49.6 q E94
2021-07-29 15:40:20 C 00 16 45.05 -22 08 18.8 q E23
2021-07-29 16:14:03 C 00 16 17.90 -22 01 46.4 q E23
2021-07-29 16:29:03 C 00 16 05.79 -21 58 52.4 q E23
2021-07-30 01:07:12 C 00 09 30.99 -20 18 22.6 V 104
2021-07-30 01:11:23 C 00 09 27.58 -20 17 31.3 V 104
2021-07-30 01:14:24 C 00 09 24.50 -20 16 57.2 V L01
2021-07-30 01:15:33 C 00 09 24.19 -20 16 39.5 V 104
2021-07-30 01:15:54 C 00 09 23.27 -20 16 38.4 V L01
2021-07-30 01:17:24 C 00 09 22.05 -20 16 20.2 V L01
2021-07-30 01:18:54 C 00 09 20.84 -20 16 01.5 V L01
2021-07-30 01:39:07 C 00 09 04.28 -20 11 51.5 V L01
2021-07-30 01:42:05 C 00 09 01.84 -20 11 15.0 V L01
2021-07-30 02:21:35 C 00 08 41.44 -19 59 03.4 X Y00
2021-07-30 02:22:39 C 00 08 40.59 -19 58 50.1 X Y00
2021-07-30 02:23:44 C 00 08 39.71 -19 58 37.5 X Y00
2021-07-30 07:28:23 C 00 04 31.91 -18 53 56.5 V W88
2021-07-30 07:33:04 C 00 04 27.94 -18 52 55.8 V W88
2021-07-30 07:43:08 C 00 04 19.47 -18 50 46.5 V W88
2021-07-30 12:54:48 C 00 00 15.27 -17 46 02.6 V T05
2021-07-30 12:57:26 C 00 00 12.99 -17 45 27.6 V T05
2021-07-30 13:05:24 C 00 00 06.18 -17 43 42.4 V T05