2021 JP5

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5173358000
Semi-major axis (a)1.9271641000 AU
Inclination (i)2.04210000°
Long. of Asc. Node (Ω)239.33884000°
Arg. of Perihelion (ω)305.32533000°
Mean Anomaly (M)261.78172000°
Mean Motion (n)0.3684054300°/day
Perihelion dist (q)0.93017310 AU
Aphelion dist (Q)2.92415510 AU
Orbital Period2.67533420 yr
Physical Parameters
H (abs. magnitude)25.07
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.790″
Uncertainty7
Orbit TypeApollo
MOID0.009275 AU
Observations Used29
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-05-31
Observations (32)
Date Type RA Dec Mag Band Observatory
2021-05-11 05:08:16 C 11 26 42.67 -08 06 16.8 V G96
2021-05-11 05:15:36 C 11 26 53.09 -08 07 00.4 V G96
2021-05-11 05:22:57 C 11 27 03.61 -08 07 45.6 V G96
2021-05-11 05:30:17 C 11 27 14.23 -08 08 31.2 V G96
2021-05-11 06:34:11 C 11 28 46.01 -08 15 00.4 V I52
2021-05-11 06:35:00 C 11 28 47.24 -08 15 05.5 V I52
2021-05-11 22:43:48 C 11 52 30.88 -09 46 33.9 X Y00
2021-05-11 22:47:00 C 11 52 35.27 -09 46 52.1 X Y00
2021-05-12 03:16:23 C 11 58 57.28 -10 14 29.3 V I52
2021-05-12 03:17:12 C 11 58 58.38 -10 14 34.0 V I52
2021-05-12 03:18:01 C 11 58 59.45 -10 14 38.2 V I52
2021-05-12 03:18:50 C 11 59 00.56 -10 14 42.4 V I52
2021-05-12 09:09:08 C 12 07 07.90 -10 40 43.2 V 474
2021-05-12 09:11:22 C 12 07 10.89 -10 40 55.0 V 474
2021-05-12 09:12:29 C 12 07 12.41 -10 41 00.5 V 474
2021-05-12 09:13:36 C 12 07 13.87 -10 41 06.1 V 474
2021-05-12 09:14:43 C 12 07 15.37 -10 41 11.8 V 474
2021-05-12 22:35:08 C 12 25 11.58 -11 49 28.4 V J04
2021-05-12 22:35:44 C 12 25 12.34 -11 49 30.7 V J04
2021-05-12 22:36:20 C 12 25 13.11 -11 49 34.3 V J04
2021-05-13 00:31:16 C 12 27 43.00 -11 55 17.6 X Y00
2021-05-13 00:39:24 C 12 27 53.09 -11 55 54.0 X Y00
2021-05-13 00:47:31 C 12 28 03.20 -11 56 29.2 X Y00
2021-05-13 00:55:38 C 12 28 13.22 -11 57 04.2 X Y00
2021-05-14 04:41:09 C 13 01 56.14 -13 45 27.8 V I52
2021-05-14 04:41:58 C 13 01 56.99 -13 45 30.3 V I52
2021-05-14 04:42:47 C 13 01 57.89 -13 45 33.5 V I52
2021-05-14 04:43:36 C 13 01 58.77 -13 45 35.9 V I52
2021-05-31 08:58:07 C 15 53 49.82 -17 44 51.4 V I52
2021-05-31 09:06:47 C 15 53 50.71 -17 44 51.4 V I52
2021-05-31 09:14:02 C 15 53 51.53 -17 44 51.4 V I52
2021-05-31 09:21:18 C 15 53 52.41 -17 44 51.3 V I52