2021 OT

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3000466000
Semi-major axis (a)0.9944812000 AU
Inclination (i)16.47199000°
Long. of Asc. Node (Ω)117.13886000°
Arg. of Perihelion (ω)66.28820000°
Mean Anomaly (M)213.80696000°
Mean Motion (n)0.9938234400°/day
Perihelion dist (q)0.69609050 AU
Aphelion dist (Q)1.29287190 AU
Orbital Period0.99173320 yr
Physical Parameters
H (abs. magnitude)26.24
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.310″
Uncertainty7
Orbit TypeAten
MOID0.007533 AU
Observations Used53
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-07-20
Observations (53)
Date Type RA Dec Mag Band Observatory
2021-07-19 09:54:47 C 20 24 29.81 -07 13 59.3 V T05
2021-07-19 09:57:25 C 20 24 26.66 -07 17 20.3 V T05
2021-07-19 10:02:01 C 20 24 21.14 -07 23 13.5 V T05
2021-07-19 10:09:16 C 20 24 12.46 -07 32 24.8 V T05
2021-07-19 12:06:24 C 20 21 54.88 -09 56 32.5 V T05
2021-07-19 12:07:43 C 20 21 53.36 -09 58 07.6 V T05
2021-07-19 12:08:22 C 20 21 52.56 -09 58 56.4 V T05
2021-07-19 12:09:02 C 20 21 51.89 -09 59 39.4 V T05
2021-07-19 12:11:49 C 20 21 48.01 -10 02 48.1 V T08
2021-07-19 12:12:29 C 20 21 47.31 -10 03 32.4 V T08
2021-07-19 12:13:09 C 20 21 46.48 -10 04 22.2 V T08
2021-07-19 12:13:49 C 20 21 45.70 -10 05 12.5 V T08
2021-07-19 12:14:28 C 20 21 45.00 -10 05 56.1 V T08
2021-07-19 14:39:28 C 20 19 58.93 -12 55 16.6 q 900
2021-07-19 14:44:21 C 20 19 53.73 -13 00 40.5 q 900
2021-07-19 21:43:22 C 20 14 17.08 -19 57 13.6 V 595
2021-07-19 21:48:03 C 20 14 12.91 -20 01 23.0 V 595
2021-07-19 21:57:25 C 20 14 04.53 -20 09 42.1 V 595
2021-07-19 22:22:54 C 20 13 41.62 -20 32 01.6 V L01
2021-07-19 22:24:09 C 20 13 40.49 -20 33 06.8 V L01
2021-07-19 22:25:25 C 20 13 39.40 -20 34 12.5 V L01
2021-07-19 22:26:46 C 20 13 38.16 -20 35 24.0 V L01
2021-07-19 22:28:19 C 20 13 36.77 -20 36 44.3 V L01
2021-07-19 22:31:28 C 20 13 34.58 -20 28 53.9 V L81
2021-07-19 22:32:51 C 20 13 34.57 -20 40 31.0 V 160
2021-07-19 22:33:32 C 20 13 38.52 -20 41 27.8 V J95
2021-07-19 22:33:43 C 20 13 33.72 -20 41 18.6 V 160
2021-07-19 22:34:22 C 20 13 33.20 -20 41 50.0 V 160
2021-07-19 22:35:07 C 20 13 32.58 -20 42 27.7 V 160
2021-07-19 22:35:51 C 20 13 31.87 -20 43 06.9 V 160
2021-07-19 22:37:22 C 20 13 35.21 -20 44 47.1 V J95
2021-07-19 22:37:37 C 20 13 28.81 -20 34 14.2 V L81
2021-07-19 22:41:51 C 20 13 31.31 -20 48 39.5 V J95
2021-07-19 22:44:30 C 20 13 22.34 -20 40 12.1 V L81
2021-07-19 22:46:54 C 20 13 26.93 -20 53 01.3 V J95
2021-07-20 03:23:27 C 20 09 55.87 -24 24 30.1 X Y00
2021-07-20 03:24:44 C 20 09 54.75 -24 25 27.4 X Y00
2021-07-20 03:25:57 C 20 09 53.68 -24 26 22.0 X Y00
2021-07-20 06:19:34 C 20 08 02.93 -26 37 47.0 q H36
2021-07-20 06:21:06 C 20 07 57.09 -26 38 51.1 u H21
2021-07-20 06:22:38 C 20 07 55.87 -26 39 53.3 u H21
2021-07-20 06:24:11 C 20 07 54.64 -26 40 55.7 u H21
2021-07-20 06:27:16 C 20 07 52.19 -26 43 00.0 u H21
2021-07-20 06:27:47 C 20 07 56.37 -26 43 19.6 q H36
2021-07-20 06:28:33 C 20 07 51.19 -26 43 52.0 u H21
2021-07-20 06:31:54 C 20 07 53.08 -26 46 06.9 q H36
2021-07-20 06:36:00 C 20 07 49.83 -26 48 52.3 q H36
2021-07-20 09:05:26 C 20 06 31.70 -28 23 28.1 V T05
2021-07-20 09:06:06 C 20 06 31.13 -28 23 54.7 V T05
2021-07-20 09:06:45 C 20 06 30.62 -28 24 22.4 V T05