2021 JQ8

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5563909000
Semi-major axis (a)2.3550409000 AU
Inclination (i)9.75020000°
Long. of Asc. Node (Ω)232.61820000°
Arg. of Perihelion (ω)344.25606000°
Mean Anomaly (M)92.94631000°
Mean Motion (n)0.2727133500°/day
Perihelion dist (q)1.04471760 AU
Aphelion dist (Q)3.66536420 AU
Orbital Period3.61407930 yr
Physical Parameters
H (abs. magnitude)25.22
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.780″
Uncertainty8
Orbit TypeAmor
MOID0.044075 AU
Observations Used28
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-05-20
Observations (28)
Date Type RA Dec Mag Band Observatory
2021-05-14 09:38:32 C 15 26 17.35 -17 05 27.0 V G96
2021-05-14 09:46:19 C 15 26 21.83 -17 04 43.4 V G96
2021-05-14 09:54:08 C 15 26 26.35 -17 03 59.7 V G96
2021-05-14 10:25:44 C 15 26 44.52 -17 01 03.6 V G96
2021-05-14 10:26:04 C 15 26 44.72 -17 01 01.8 V G96
2021-05-14 10:26:24 C 15 26 44.91 -17 01 00.0 V G96
2021-05-14 10:26:44 C 15 26 45.10 -17 00 57.7 V G96
2021-05-14 23:07:22 C 15 34 21.735 -15 52 04.09 V J04
2021-05-15 05:29:41 C 15 37 55.26 -15 18 22.1 u H21
2021-05-15 05:39:52 C 15 38 00.61 -15 17 28.4 u H21
2021-05-15 05:57:50 C 15 38 13.19 -15 15 40.6 V I52
2021-05-15 05:59:16 C 15 38 13.92 -15 15 32.7 V I52
2021-05-15 06:00:41 C 15 38 14.66 -15 15 25.8 V I52
2021-05-15 06:02:07 C 15 38 15.38 -15 15 17.7 V I52
2021-05-15 07:20:12 C 15 38 57.35 -15 08 29.1 V 654
2021-05-15 08:01:14 C 15 39 18.83 -15 04 52.4 V 654
2021-05-15 08:40:48 C 15 39 39.48 -15 01 23.1 V 654
2021-05-15 18:34:17 C 15 45 04.10 -14 09 39.3 V N51
2021-05-15 18:43:52 C 15 45 08.94 -14 08 50.0 V N51
2021-05-15 23:25:41 C 15 47 37.36 -13 45 06.9 V 033
2021-05-15 23:26:16 C 15 47 37.67 -13 45 03.6 V 033
2021-05-15 23:26:51 C 15 47 37.95 -13 45 00.9 V 033
2021-05-15 23:27:25 C 15 47 38.24 -13 44 57.6 V 033
2021-05-18 10:42:59 C 16 15 12.93 -09 05 15.1 V I52
2021-05-18 10:47:33 C 16 15 14.70 -09 04 55.1 V I52
2021-05-18 10:52:07 C 16 15 16.51 -09 04 35.4 V I52
2021-05-20 11:58:25 C 16 33 43.078 -05 50 47.61 U F51
2021-05-20 12:30:44 C 16 33 53.129 -05 48 50.91 U F51