2021 JL5

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6025792000
Semi-major axis (a)2.4906346000 AU
Inclination (i)4.70631000°
Long. of Asc. Node (Ω)51.52408000°
Arg. of Perihelion (ω)204.27983000°
Mean Anomaly (M)49.50968000°
Mean Motion (n)0.2507489100°/day
Perihelion dist (q)0.98983000 AU
Aphelion dist (Q)3.99143920 AU
Orbital Period3.93065590 yr
Physical Parameters
H (abs. magnitude)27.73
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.550″
Uncertainty8
Orbit TypeApollo
MOID0.005864 AU
Observations Used21
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-05-12
Observations (21)
Date Type RA Dec Mag Band Observatory
2021-05-09 06:32:06 C 13 29 10.25 +00 54 31.6 V G96
2021-05-09 06:39:36 C 13 29 12.09 +00 53 49.1 V G96
2021-05-09 06:47:08 C 13 29 13.97 +00 53 06.8 V G96
2021-05-10 05:54:09 C 13 37 44.92 -01 41 29.8 V G96
2021-05-10 06:09:07 C 13 37 50.26 -01 43 27.9 V G96
2021-05-10 06:16:37 C 13 37 52.95 -01 44 26.0 V G96
2021-05-11 07:34:45 C 13 51 11.73 -05 47 42.9 V G96
2021-05-11 07:48:20 C 13 51 19.50 -05 50 21.4 V G96
2021-05-11 07:55:08 C 13 51 23.46 -05 51 42.6 V G96
2021-05-12 07:02:04 C 14 10 26.45 -11 26 44.2 V G96
2021-05-12 07:09:38 C 14 10 33.37 -11 28 56.8 V G96
2021-05-12 07:17:10 C 14 10 40.43 -11 31 11.3 V G96
2021-05-12 07:24:42 C 14 10 47.39 -11 33 24.7 V G96
2021-05-12 08:15:32 C 14 11 35.25 -11 48 31.5 V I52
2021-05-12 08:17:10 C 14 11 36.81 -11 49 01.0 V I52
2021-05-12 08:18:48 C 14 11 38.35 -11 49 30.0 V I52
2021-05-12 08:20:26 C 14 11 39.93 -11 49 59.2 V I52
2021-05-12 12:14:30 C 14 16 07.35 -12 54 10.5 V 474
2021-05-12 12:16:23 C 14 16 09.35 -12 54 47.5 V 474
2021-05-12 12:17:20 C 14 16 10.33 -12 55 05.9 V 474
2021-05-12 12:19:14 C 14 16 12.37 -12 55 42.4 V 474