2021 AW7

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3513886000
Semi-major axis (a)1.4759294000 AU
Inclination (i)1.88447000°
Long. of Asc. Node (Ω)128.47478000°
Arg. of Perihelion (ω)54.30056000°
Mean Anomaly (M)221.52274000°
Mean Motion (n)0.5496746300°/day
Perihelion dist (q)0.95730460 AU
Aphelion dist (Q)1.99455420 AU
Orbital Period1.79307470 yr
Physical Parameters
H (abs. magnitude)24.30
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.300″
Uncertainty7
Orbit TypeApollo
MOID0.013697 AU
Observations Used19
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-02-06
Observations (26)
Date Type RA Dec Mag Band Observatory
2021-01-15 11:37:30 C 10 02 55.452 +09 46 48.51 U F51
2021-01-15 11:54:20 C 10 02 58.422 +09 46 37.95 U F51
2021-01-15 12:11:29 C 10 03 01.436 +09 46 26.71 U F51
2021-01-15 12:28:36 C 10 03 04.461 +09 46 15.44 U F51
2021-01-15 22:53:09 C 10 05 06.84 +09 38 59.9 V L01
2021-01-15 23:02:08 C 10 05 08.54 +09 38 54.1 V L01
2021-01-15 23:11:08 C 10 05 10.29 +09 38 47.6 V L01
2021-01-16 07:26:16 C 10 06 48.50 +09 33 24.9 V I52
2021-01-16 07:32:19 C 10 06 49.64 +09 33 20.9 V I52
2021-01-16 11:39:17 C 10 07 38.361 +09 30 44.65 V 568
2021-01-16 11:40:42 C 10 07 38.625 +09 30 43.69 V 568
2021-01-16 11:42:08 C 10 07 38.894 +09 30 42.72 V 568
2021-01-17 05:00:52 C 10 11 09.11 +09 18 03.3 V 033
2021-01-17 05:05:52 C 10 11 10.13 +09 17 59.5 V 033
2021-01-18 07:45:12 C 10 16 58.86 +08 58 32.7 V V06
2021-01-18 07:50:19 C 10 16 59.92 +08 58 28.7 V V06
2021-01-18 07:52:53 C 10 17 00.50 +08 58 26.8 V V06
2021-02-06 10:27:59 C 13 22 12.90 -02 36 55.4 V I52
2021-02-06 10:34:02 C 13 22 16.38 -02 37 09.4 V I52
2021-02-08 11:09:57 C 13 52 29.46 -04 29 34.2 V G96
2021-02-08 11:17:22 C 13 52 33.91 -04 29 51.9 V G96
2021-02-08 11:24:48 C 13 52 38.42 -04 30 08.4 V G96
2021-02-08 11:32:13 C 13 52 42.82 -04 30 25.2 V G96
2021-02-11 08:43:54 C 14 36 10.52 -06 59 38.3 u 807
2021-02-11 08:53:12 C 14 36 16.02 -06 59 56.8 u 807
2021-02-11 09:02:31 C 14 36 21.52 -07 00 16.0 u 807