2021 FH2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4550537000
Semi-major axis (a)1.9825736000 AU
Inclination (i)14.56447000°
Long. of Asc. Node (Ω)172.62340000°
Arg. of Perihelion (ω)25.81446000°
Mean Anomaly (M)236.92660000°
Mean Motion (n)0.3530694100°/day
Perihelion dist (q)1.08039610 AU
Aphelion dist (Q)2.88475110 AU
Orbital Period2.79154080 yr
Physical Parameters
H (abs. magnitude)23.71
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.870″
Uncertainty7
Orbit TypeAmor
MOID0.106754 AU
Observations Used40
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-04-13
Observations (41)
Date Type RA Dec Mag Band Observatory
2021-03-20 11:02:30 C 14 39 00.94 +09 47 14.3 V G96
2021-03-20 11:17:52 C 14 39 06.20 +09 48 21.9 V G96
2021-03-20 11:25:22 C 14 39 08.76 +09 48 53.3 V G96
2021-03-20 11:32:55 C 14 39 11.31 +09 49 24.5 V G96
2021-03-20 12:15:05 C 14 39 25.74 +09 52 19.1 V I52
2021-03-20 12:17:31 C 14 39 26.60 +09 52 28.6 V I52
2021-03-20 12:22:21 C 14 39 28.25 +09 52 48.9 V I52
2021-03-20 15:06:13 C 14 40 29.21 +10 05 31.0 V 474
2021-03-20 15:09:40 C 14 40 30.40 +10 05 45.1 V 474
2021-03-20 15:13:07 C 14 40 31.51 +10 05 59.5 V 474
2021-03-20 15:16:34 C 14 40 32.75 +10 06 13.4 V 474
2021-03-21 07:44:30 C 14 46 25.31 +11 12 28.9 u H21
2021-03-21 07:57:06 C 14 46 29.59 +11 13 20.8 u H21
2021-03-21 08:09:18 C 14 46 33.75 +11 14 10.8 u H21
2021-03-22 00:14:40 C 14 52 16.36 +12 19 13.5 V L01
2021-03-22 00:19:48 C 14 52 18.11 +12 19 34.2 V L01
2021-03-22 00:25:15 C 14 52 19.97 +12 19 55.9 V L01
2021-03-22 07:42:50 C 14 54 53.78 +12 49 11.9 u H21
2021-03-22 07:51:55 C 14 54 56.85 +12 49 48.0 u H21
2021-03-22 07:55:50 C 14 54 58.17 +12 50 03.6 u H21
2021-03-22 12:01:20 C 14 56 21.83 +13 06 25.5 V I52
2021-03-22 12:04:57 C 14 56 23.04 +13 06 39.7 V I52
2021-03-22 12:08:35 C 14 56 24.30 +13 06 53.3 V I52
2021-03-23 11:52:13 C 15 04 40.52 +14 39 23.0 V I52
2021-03-23 11:55:52 C 15 04 41.73 +14 39 37.6 V I52
2021-03-23 11:59:30 C 15 04 42.93 +14 39 51.2 V I52
2021-03-24 08:20:31 C 15 11 43.18 +15 57 45.9 u 807
2021-03-24 08:29:49 C 15 11 46.18 +15 58 20.5 u 807
2021-03-24 08:39:03 C 15 11 49.21 +15 58 54.6 u 807
2021-03-25 07:42:11 C 15 19 37.13 +17 22 40.7 V 807
2021-03-25 07:48:09 C 15 19 39.02 +17 23 02.0 V 807
2021-03-25 07:54:06 C 15 19 40.91 +17 23 23.2 V 807
2021-04-04 10:28:21 C 16 29 43.19 +28 17 56.5 V V06
2021-04-04 10:36:01 C 16 29 44.96 +28 18 10.7 V V06
2021-04-04 10:43:43 C 16 29 46.67 +28 18 25.8 V V06
2021-04-06 08:20:25 C 16 40 12.00 +29 39 06.1 u H21
2021-04-06 08:36:47 C 16 40 15.36 +29 39 33.4 u H21
2021-04-13 11:24:40 C 17 11 49.56 +33 16 42.1 V V00
2021-04-13 11:30:06 C 17 11 50.32 +33 16 47.2 V V00
2021-04-13 11:35:27 C 17 11 51.09 +33 16 52.1 V V00
2021-04-13 11:40:49 C 17 11 51.85 +33 16 57.3 V V00