2021 JZ

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5574273000
Semi-major axis (a)2.1427531000 AU
Inclination (i)7.63341000°
Long. of Asc. Node (Ω)213.92344000°
Arg. of Perihelion (ω)44.92615000°
Mean Anomaly (M)153.67239000°
Mean Motion (n)0.3142287200°/day
Perihelion dist (q)0.94832400 AU
Aphelion dist (Q)3.33718220 AU
Orbital Period3.13659320 yr
Physical Parameters
H (abs. magnitude)25.78
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.810″
Uncertainty7
Orbit TypeApollo
MOID0.022796 AU
Observations Used33
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-05-04
Observations (34)
Date Type RA Dec Mag Band Observatory
2021-04-09 09:03:50 C 11 57 38.467 -16 00 11.38 V F51
2021-04-09 09:21:47 C 11 57 37.827 -15 59 55.86 V F51
2021-04-09 09:39:44 C 11 57 37.217 -15 59 41.04 V F51
2021-04-09 09:57:44 C 11 57 36.606 -15 59 25.81 V F51
2021-05-03 05:14:01 C 12 06 58.64 +36 33 50.1 V G96
2021-05-03 05:21:31 C 12 06 59.61 +36 36 57.0 V G96
2021-05-03 05:36:32 C 12 07 01.37 +36 43 08.7 V G96
2021-05-03 06:19:42 C 12 07 06.65 +37 00 53.2 V I52
2021-05-03 06:21:20 C 12 07 06.86 +37 01 33.4 V I52
2021-05-03 06:22:59 C 12 07 07.02 +37 02 13.9 V I52
2021-05-03 06:24:37 C 12 07 07.21 +37 02 54.4 V I52
2021-05-03 07:03:32 C 12 07 11.51 +37 18 44.4 V H01
2021-05-03 07:08:11 C 12 07 12.18 +37 20 39.0 V H01
2021-05-03 07:23:07 C 12 07 14.30 +37 26 48.1 V H01
2021-05-03 07:33:58 C 12 07 15.88 +37 31 16.2 V H01
2021-05-03 07:58:16 C 12 07 20.10 +37 41 31.0 V I52
2021-05-03 07:59:54 C 12 07 20.37 +37 42 11.3 V I52
2021-05-03 08:01:32 C 12 07 20.59 +37 42 51.7 V I52
2021-05-03 08:03:10 C 12 07 20.90 +37 43 32.3 V I52
2021-05-03 21:11:34 C 12 10 43.02 +43 30 42.8 V L01
2021-05-03 21:13:18 C 12 10 43.33 +43 31 30.5 V L01
2021-05-03 21:13:52 C 12 10 43.42 +43 31 46.3 V L01
2021-05-03 21:15:27 C 12 10 43.74 +43 32 29.1 V L01
2021-05-03 22:05:42 C 12 10 58.18 +43 55 43.9 V I93
2021-05-03 22:13:03 C 12 10 56.72 +43 58 53.0 V 587
2021-05-03 22:15:58 C 12 10 57.31 +44 00 13.6 V 587
2021-05-03 22:18:03 C 12 11 00.63 +44 01 24.1 V I93
2021-05-04 05:00:05 C 12 13 06.58 +47 12 04.4 V I52
2021-05-04 05:01:42 C 12 13 06.91 +47 12 51.3 V I52
2021-05-04 05:03:20 C 12 13 07.30 +47 13 37.7 V I52
2021-05-04 05:04:57 C 12 13 07.60 +47 14 23.6 V I52
2021-05-04 22:35:42 C 12 20 19.87 +55 56 17.1 V J95
2021-05-04 22:41:14 C 12 20 22.22 +55 59 06.6 V J95
2021-05-04 22:51:30 C 12 20 26.57 +56 04 20.5 V J95