2020 JA1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4790624000
Semi-major axis (a)1.9971667000 AU
Inclination (i)0.72268000°
Long. of Asc. Node (Ω)49.09186000°
Arg. of Perihelion (ω)183.19661000°
Mean Anomaly (M)344.77197000°
Mean Motion (n)0.3492067200°/day
Perihelion dist (q)1.04039920 AU
Aphelion dist (Q)2.95393420 AU
Orbital Period2.82241890 yr
Physical Parameters
H (abs. magnitude)26.70
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.370″
Uncertainty6
Orbit TypeAmor
MOID0.029067 AU
Observations Used31
Oppositions1
Arc Total
First Observation Used
Last Observation Used2020-05-31
Observations (31)
Date Type RA Dec Mag Band Observatory
2020-05-13 06:47:43 C 14 44 36.69 -17 48 46.7 V G96
2020-05-13 06:55:05 C 14 44 45.16 -17 49 39.1 V G96
2020-05-13 07:09:52 C 14 45 02.12 -17 51 24.0 V G96
2020-05-13 08:07:48 C 14 46 30.32 -17 51 02.1 V 474
2020-05-13 08:08:45 C 14 46 31.42 -17 51 08.4 V 474
2020-05-13 08:11:36 C 14 46 34.86 -17 51 28.9 V 474
2020-05-13 08:12:33 C 14 46 35.94 -17 51 36.8 V 474
2020-05-13 09:13:29 C 14 47 25.38 -18 05 46.2 V I52
2020-05-13 09:13:50 C 14 47 25.88 -18 05 48.3 V I52
2020-05-13 09:14:11 C 14 47 26.21 -18 05 51.5 V I52
2020-05-13 13:22:33 C 14 52 42.77 -18 28 35.3 V 474
2020-05-13 13:23:40 C 14 52 44.12 -18 28 43.1 V 474
2020-05-13 13:25:55 C 14 52 46.77 -18 28 58.8 V 474
2020-05-13 13:27:02 C 14 52 48.08 -18 29 06.6 V 474
2020-05-13 13:28:09 C 14 52 49.39 -18 29 14.2 V 474
2020-05-14 00:10:02 C 15 06 32.34 -19 50 34.9 V J95
2020-05-14 00:15:52 C 15 06 39.50 -19 51 13.8 V J95
2020-05-14 04:24:07 C 15 12 17.04 -20 17 38.1 V I52
2020-05-14 04:24:23 C 15 12 17.39 -20 17 39.8 V I52
2020-05-14 09:03:20 C 15 17 59.96 -20 48 15.4 V I52
2020-05-14 09:03:36 C 15 18 00.36 -20 48 16.5 V I52
2020-05-14 09:03:53 C 15 18 00.66 -20 48 18.6 V I52
2020-05-14 09:04:09 C 15 18 00.98 -20 48 19.7 V I52
2020-05-16 07:20:12 C 16 19 55.44 -24 58 35.8 V I52
2020-05-16 07:21:16 C 16 19 56.77 -24 58 40.9 V I52
2020-05-16 07:22:20 C 16 19 58.06 -24 58 44.5 V I52
2020-05-16 07:23:24 C 16 19 59.38 -24 58 49.4 V I52
2020-05-31 13:28:39 C 20 07 06.386 -25 05 58.55 U F51
2020-05-31 13:43:43 C 20 07 08.594 -25 05 49.71 U F51
2020-05-31 13:58:48 C 20 07 10.817 -25 05 40.70 U F51
2020-05-31 14:13:45 C 20 07 12.994 -25 05 31.63 U F51