2021 FO1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3043837000
Semi-major axis (a)1.3229211000 AU
Inclination (i)0.75513000° ± 4.00e+00
Long. of Asc. Node (Ω)3.83356000° ± 5.00e+00
Arg. of Perihelion (ω)226.43852000° ± 6.00e+00
Mean Anomaly (M)357.23093000°
Mean Motion (n)0.6477436422°/day
Perihelion dist (q)0.92024550 AU
Aphelion dist (Q)1.72559670 AU
Orbital Period1.52160150 yr
Physical Parameters
H (abs. magnitude)29.48
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual—″
Uncertainty
Orbit TypeApollo
MOID0.000331 AU
Observations Used29
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-03-21
Observations (29)
Date Type RA Dec Mag Band Observatory
2021-03-20 07:28:22 C 11 20 20.98 +09 36 35.7 V G96
2021-03-20 07:35:50 C 11 20 24.09 +09 36 21.2 V G96
2021-03-20 07:43:15 C 11 20 27.18 +09 36 06.7 V G96
2021-03-20 07:50:42 C 11 20 30.34 +09 35 51.4 V G96
2021-03-20 09:02:54 C 11 21 02.08 +09 33 17.9 V I52
2021-03-20 09:05:45 C 11 21 03.39 +09 33 11.7 V I52
2021-03-20 09:08:36 C 11 21 04.73 +09 33 05.3 V I52
2021-03-20 09:11:27 C 11 21 06.04 +09 32 58.7 V I52
2021-03-20 21:31:09 C 11 31 06.11 +08 59 45.2 V L01
2021-03-20 21:32:55 C 11 31 07.42 +08 59 40.3 V L01
2021-03-20 21:37:16 C 11 31 10.70 +08 59 26.4 V L01
2021-03-21 00:17:47 C 11 33 17.25 +08 50 30.6 V L01
2021-03-21 00:20:55 C 11 33 19.90 +08 50 19.2 V L01
2021-03-21 00:24:04 C 11 33 22.53 +08 50 07.4 V L01
2021-03-21 00:30:39 C 11 33 38.46 +08 50 01.5 V I93
2021-03-21 00:36:28 C 11 33 43.32 +08 49 39.5 V I93
2021-03-21 00:42:34 C 11 33 48.48 +08 49 17.7 V I93
2021-03-21 03:01:37 C 11 37 10.01 +08 41 33.4 q H36
2021-03-21 03:08:52 C 11 37 17.12 +08 41 06.1 q H36
2021-03-21 03:15:17 C 11 37 23.65 +08 40 44.3 q H36
2021-03-21 03:21:46 C 11 37 30.09 +08 40 21.6 q H36
2021-03-21 03:28:10 C 11 37 36.35 +08 39 58.5 q H36
2021-03-21 03:50:20 C 11 38 12.14 +08 39 52.7 V I52
2021-03-21 03:51:03 C 11 38 12.89 +08 39 50.6 V I52
2021-03-21 03:51:24 C 11 38 13.25 +08 39 48.5 V I52
2021-03-21 04:11:02 C 11 38 11.92 +08 37 14.2 u H21
2021-03-21 04:15:22 C 11 38 16.16 +08 36 57.1 u H21
2021-03-21 21:51:40 C 12 10 30.85 +06 38 56.4 V 204
2021-03-21 22:04:26 C 12 11 02.82 +06 36 44.5 V 204