2022 AL1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5912380000
Semi-major axis (a)2.4767529000 AU
Inclination (i)8.65298000°
Long. of Asc. Node (Ω)289.96223000°
Arg. of Perihelion (ω)180.40995000°
Mean Anomaly (M)356.97045000°
Mean Motion (n)0.2528599500°/day
Perihelion dist (q)1.01240250 AU
Aphelion dist (Q)3.94110330 AU
Orbital Period3.89784010 yr
Physical Parameters
H (abs. magnitude)26.28
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.940″
Uncertainty8
Orbit TypeAmor
MOID0.028628 AU
Observations Used21
Oppositions1
Arc Total
First Observation Used
Last Observation Used2022-01-08
Observations (21)
Date Type RA Dec Mag Band Observatory
2022-01-05 09:42:18 C 10 15 19.27 +24 29 05.9 V G96
2022-01-05 09:49:44 C 10 15 22.44 +24 27 18.3 V G96
2022-01-05 09:57:09 C 10 15 25.50 +24 25 27.8 V G96
2022-01-05 10:04:35 C 10 15 28.68 +24 23 39.6 V G96
2022-01-05 11:01:49 C 10 15 52.74 +24 09 35.8 V I52
2022-01-05 11:03:17 C 10 15 53.36 +24 09 13.8 V I52
2022-01-05 11:04:45 C 10 15 54.01 +24 08 52.2 V I52
2022-01-05 11:06:13 C 10 15 54.59 +24 08 30.4 V I52
2022-01-06 10:17:21 C 10 26 10.87 +18 33 41.9 V G96
2022-01-06 10:17:41 C 10 26 10.96 +18 33 37.6 V G96
2022-01-06 10:18:02 C 10 26 11.11 +18 33 32.1 V G96
2022-01-06 10:18:23 C 10 26 11.23 +18 33 27.6 V G96
2022-01-07 08:08:39 C 10 34 42.79 +13 35 00.2 V I52
2022-01-07 08:10:48 C 10 34 43.47 +13 34 31.9 V I52
2022-01-07 08:12:57 C 10 34 44.20 +13 34 03.9 V I52
2022-01-07 08:15:06 C 10 34 44.86 +13 33 35.8 V I52
2022-01-08 08:05:49 C 10 42 49.50 +08 31 50.5 o 291
2022-01-08 08:15:20 C 10 42 52.18 +08 29 55.8 o 291
2022-01-08 08:24:59 C 10 42 54.91 +08 28 00.2 o 291
2022-01-08 14:11:17 C 10 44 35.436 +07 19 45.46 V T12
2022-01-08 14:13:06 C 10 44 35.901 +07 19 24.20 V T12