2021 JN1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2260976000
Semi-major axis (a)1.2126207000 AU
Inclination (i)29.43285000°
Long. of Asc. Node (Ω)47.04589000°
Arg. of Perihelion (ω)113.79815000°
Mean Anomaly (M)188.14948000°
Mean Motion (n)0.7381024100°/day
Perihelion dist (q)0.93845010 AU
Aphelion dist (Q)1.48679130 AU
Orbital Period1.33532650 yr
Physical Parameters
H (abs. magnitude)24.77
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.710″
Uncertainty7
Orbit TypeApollo
MOID0.041971 AU
Observations Used62
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-05-13
Observations (69)
Date Type RA Dec Mag Band Observatory
2021-04-30 09:44:58 C 16 52 42.53 +53 54 11.7 V G96
2021-04-30 10:00:03 C 16 52 28.01 +53 52 14.1 V G96
2021-05-03 07:53:57 C 15 45 10.08 +40 04 00.8 V G96
2021-05-03 08:01:24 C 15 45 02.35 +40 01 54.2 V G96
2021-05-03 08:16:19 C 15 44 46.69 +39 57 40.4 V G96
2021-05-05 08:23:39 C 14 57 17.08 +22 40 49.9 V G96
2021-05-05 08:38:32 C 14 57 02.10 +22 34 28.6 V G96
2021-05-05 08:45:57 C 14 56 54.50 +22 31 15.5 V G96
2021-05-05 09:08:19 C 14 56 33.89 +22 21 28.2 V U68
2021-05-05 09:13:07 C 14 56 29.06 +22 19 24.3 V U68
2021-05-05 09:19:05 C 14 56 23.09 +22 16 50.8 V U68
2021-05-05 09:21:53 C 14 56 17.85 +22 15 42.2 V H01
2021-05-05 09:23:54 C 14 56 18.12 +22 14 46.5 V U68
2021-05-05 09:26:09 C 14 56 13.58 +22 13 52.1 V H01
2021-05-05 09:31:00 C 14 56 09.23 +22 11 53.3 V I52
2021-05-05 09:31:34 C 14 56 08.67 +22 11 38.7 V I52
2021-05-05 09:32:08 C 14 56 08.11 +22 11 24.4 V I52
2021-05-05 09:32:43 C 14 56 07.54 +22 11 08.8 V I52
2021-05-05 09:41:03 C 14 55 58.69 +22 07 25.5 V H01
2021-05-05 09:51:10 C 14 55 50.90 +22 03 01.2 V U68
2021-05-05 09:55:59 C 14 55 46.05 +22 00 55.4 V U68
2021-05-05 09:56:16 C 14 55 43.50 +22 00 50.7 V H01
2021-05-05 10:33:52 C 14 55 06.58 +21 44 39.5 V I52
2021-05-05 10:34:27 C 14 55 05.94 +21 44 24.5 V I52
2021-05-05 10:35:34 C 14 55 04.85 +21 43 55.2 V I52
2021-05-05 19:59:03 C 14 46 27.51 +17 34 50.9 V 587
2021-05-05 19:59:36 C 14 46 26.99 +17 34 36.3 V 587
2021-05-05 20:09:59 C 14 46 16.48 +17 30 01.1 V L01
2021-05-05 20:11:08 C 14 46 15.35 +17 29 30.4 V L01
2021-05-05 20:12:34 C 14 46 14.03 +17 28 52.8 V L01
2021-05-05 20:13:43 C 14 46 12.90 +17 28 21.8 V L01
2021-05-05 20:15:06 C 14 46 11.52 +17 27 44.7 V L01
2021-05-05 21:00:05 C 14 45 29.82 +17 07 41.8 V B49
2021-05-05 21:01:32 C 14 45 28.49 +17 07 03.1 V B49
2021-05-05 21:08:02 C 14 45 22.12 +17 04 07.0 V B49
2021-05-05 21:12:25 C 14 45 17.82 +17 02 09.3 V B49
2021-05-05 22:06:26 C 14 44 25.34 +16 37 38.9 V I93
2021-05-05 22:11:27 C 14 44 20.48 +16 35 23.8 V I93
2021-05-05 22:16:29 C 14 44 15.59 +16 33 07.3 V I93
2021-05-05 22:54:01 C 14 43 37.47 +16 16 05.8 V 204
2021-05-05 23:14:08 C 14 43 17.88 +16 06 58.7 V 204
2021-05-07 04:32:55 C 14 17 06.57 +02 34 44.9 V I52
2021-05-07 04:33:37 C 14 17 05.97 +02 34 25.2 V I52
2021-05-07 04:34:18 C 14 17 05.34 +02 34 06.5 V I52
2021-05-07 04:34:59 C 14 17 04.70 +02 33 47.8 V I52
2021-05-07 20:12:46 C 14 03 57.42 -04 26 28.4 V 595
2021-05-07 20:20:52 C 14 03 50.54 -04 29 59.2 V 595
2021-05-07 20:47:52 C 14 03 27.53 -04 41 41.6 V 595
2021-05-07 21:04:44 C 14 03 13.65 -04 49 06.7 V A17
2021-05-07 21:23:54 C 14 02 57.41 -04 57 23.3 V A17