2021 JQ3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4326552000
Semi-major axis (a)1.3175244000 AU
Inclination (i)8.72018000°
Long. of Asc. Node (Ω)54.38908000°
Arg. of Perihelion (ω)275.29744000°
Mean Anomaly (M)305.28735000°
Mean Motion (n)0.6517275100°/day
Perihelion dist (q)0.74749060 AU
Aphelion dist (Q)1.88755820 AU
Orbital Period1.51230020 yr
Physical Parameters
H (abs. magnitude)24.00
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.430″
Uncertainty6
Orbit TypeApollo
MOID0.013312 AU
Observations Used31
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-05-31
Observations (31)
Date Type RA Dec Mag Band Observatory
2021-05-08 08:31:20 C 13 51 59.094 -02 04 14.83 V F51
2021-05-08 08:47:08 C 13 51 55.807 -02 04 14.72 V F51
2021-05-08 09:02:57 C 13 51 52.526 -02 04 14.63 V F51
2021-05-08 09:18:44 C 13 51 49.254 -02 04 14.40 V F51
2021-05-09 07:04:31 C 13 47 28.880 -02 04 15.91 V 568
2021-05-09 07:05:55 C 13 47 28.579 -02 04 15.92 V 568
2021-05-09 07:07:20 C 13 47 28.279 -02 04 15.94 V 568
2021-05-10 04:04:26 C 13 43 07.06 -02 04 48.1 V V06
2021-05-10 04:09:33 C 13 43 05.94 -02 04 48.4 V V06
2021-05-10 04:14:40 C 13 43 04.82 -02 04 48.4 V V06
2021-05-10 04:19:47 C 13 43 03.70 -02 04 48.7 V V06
2021-05-10 04:26:54 C 13 43 01.19 -02 04 52.8 u H21
2021-05-10 04:34:47 C 13 42 59.46 -02 04 53.2 u H21
2021-05-10 06:51:12 C 13 42 32.007 -02 04 44.85 V 568
2021-05-10 06:52:37 C 13 42 31.697 -02 04 44.91 V 568
2021-05-10 06:54:12 C 13 42 31.344 -02 04 44.97 V 568
2021-05-14 07:02:40 C 13 20 28.57 -02 12 06.9 o 291
2021-05-14 07:11:14 C 13 20 26.37 -02 12 07.9 o 291
2021-05-14 07:19:52 C 13 20 24.13 -02 12 09.3 o 291
2021-05-15 04:41:23 C 13 15 05.93 -02 15 01.6 V I52
2021-05-15 04:51:04 C 13 15 03.40 -02 15 03.3 V I52
2021-05-15 05:00:45 C 13 15 00.79 -02 15 04.4 V I52
2021-05-20 03:37:01 C 12 42 30.47 -02 40 04.5 V I52
2021-05-20 03:45:52 C 12 42 27.74 -02 40 07.2 V I52
2021-05-20 03:54:42 C 12 42 25.04 -02 40 09.4 V I52
2021-05-31 00:00:50 C 11 15 20.41 -04 21 12.2 V 807
2021-05-31 00:06:57 C 11 15 18.06 -04 21 14.8 V 807
2021-05-31 00:12:31 C 11 15 15.91 -04 21 17.3 V 807
2021-05-31 04:12:05 C 11 13 46.40 -04 24 10.1 o 291
2021-05-31 04:27:32 C 11 13 40.48 -04 24 17.2 o 291
2021-05-31 04:43:07 C 11 13 34.52 -04 24 24.3 o 291