2021 EQ1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5430583000
Semi-major axis (a)2.2528442000 AU
Inclination (i)0.76836000°
Long. of Asc. Node (Ω)162.40950000°
Arg. of Perihelion (ω)355.33782000°
Mean Anomaly (M)143.78806000°
Mean Motion (n)0.2914790500°/day
Perihelion dist (q)1.02941850 AU
Aphelion dist (Q)3.47626990 AU
Orbital Period3.38140150 yr
Physical Parameters
H (abs. magnitude)26.10
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.330″
Uncertainty7
Orbit TypeAmor
MOID0.038935 AU
Observations Used37
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-03-07
Observations (37)
Date Type RA Dec Mag Band Observatory
2021-02-19 03:27:12 C 06 41 06.56 +19 41 54.9 V G96
2021-02-19 03:35:21 C 06 41 09.04 +19 41 54.5 V G96
2021-02-19 03:43:31 C 06 41 11.49 +19 41 53.8 V G96
2021-03-03 08:33:07 C 10 19 21.48 +10 23 42.2 V 703
2021-03-03 08:40:38 C 10 19 29.58 +10 23 04.1 V 703
2021-03-03 08:48:09 C 10 19 37.71 +10 22 25.0 V 703
2021-03-03 08:55:40 C 10 19 45.88 +10 21 44.8 V 703
2021-03-07 08:45:04 C 12 01 17.53 +01 51 37.3 V G96
2021-03-07 08:52:30 C 12 01 23.84 +01 51 01.0 V G96
2021-03-07 08:59:52 C 12 01 30.13 +01 50 24.5 V G96
2021-03-07 09:07:14 C 12 01 36.38 +01 49 48.6 V G96
2021-03-07 10:46:57 C 12 03 01.42 +01 41 40.1 V I52
2021-03-07 10:47:19 C 12 03 01.70 +01 41 38.1 V I52
2021-03-07 10:47:40 C 12 03 02.01 +01 41 36.5 V I52
2021-03-07 10:48:01 C 12 03 02.34 +01 41 34.7 V I52
2021-03-07 20:50:21 C 12 12 13.74 +00 52 51.9 V 595
2021-03-07 21:28:39 C 12 12 45.66 +00 49 53.1 V 595
2021-03-07 21:46:14 C 12 13 00.43 +00 48 19.8 V A17
2021-03-07 22:01:12 C 12 13 12.74 +00 47 11.0 V A17
2021-03-07 22:05:21 C 12 13 15.84 +00 47 02.1 V 595
2021-03-07 22:13:08 C 12 13 22.91 +00 46 31.9 q 104
2021-03-07 22:16:09 C 12 13 25.09 +00 46 00.9 V A17
2021-03-07 22:16:18 C 12 13 24.87 +00 46 11.0 V 595
2021-03-07 22:20:09 C 12 13 28.64 +00 45 59.2 q 104
2021-03-07 22:27:27 C 12 13 34.59 +00 45 25.4 q 104
2021-03-07 22:29:23 C 12 13 35.94 +00 45 00.0 V A17
2021-03-07 22:57:00 C 12 13 57.68 +00 42 53.4 V 246
2021-03-07 22:58:37 C 12 13 58.91 +00 42 46.3 V 246
2021-03-07 22:59:15 C 12 13 59.46 +00 42 43.4 V 246
2021-03-07 23:00:01 C 12 14 00.08 +00 42 40.1 V 246
2021-03-07 23:00:45 C 12 14 00.68 +00 42 36.3 V 246
2021-03-07 23:36:47 C 12 14 30.17 +00 40 00.4 V L01
2021-03-07 23:39:46 C 12 14 32.58 +00 39 46.6 V L01
2021-03-07 23:41:16 C 12 14 33.78 +00 39 39.8 V L01
2021-03-07 23:42:45 C 12 14 34.99 +00 39 32.9 V L01
2021-03-07 23:44:15 C 12 14 36.20 +00 39 25.9 V L01
2021-03-07 23:45:45 C 12 14 37.41 +00 39 19.1 V L01