302800 (2003 AA)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2801508178 ± 6.08e-08
Semi-major axis (a)1.7274442567 AU ± 5.42e-09
Inclination (i)23.50177374° ± 9.59e-06
Long. of Asc. Node (Ω)111.90299767° ± 7.64e-06
Arg. of Perihelion (ω)325.79876642° ± 2.46e-05
Mean Anomaly (M)43.98145243° ± 2.68e-05
Mean Motion (n)0.4341164204°/day ± 2.04e-09
Perihelion dist (q)1.24349934 AU ± 1.05e-07
Aphelion dist (Q)2.21138918 AU ± 1.05e-07
Orbital Period2.27041926 yr ± 1.07e-08
Physical Parameters
H (abs. magnitude)19.69
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.351″
Uncertainty0
Orbit TypeAmor
MOID0.294482 AU
Observations Used113
Oppositions12
Arc Total2003-2024
First Observation Used2003-01-01
Last Observation Used2024-05-31
Observations (117)
Date Type RA Dec Mag Band Observatory
2019-01-17 10:02:57 C 12 42 17.64 +22 25 52.6 V G96
2019-01-17 10:10:18 C 12 42 18.15 +22 26 00.8 V G96
2019-01-17 10:17:40 C 12 42 18.64 +22 26 09.4 V G96
2019-01-17 10:25:01 C 12 42 19.11 +22 26 18.6 V G96
2019-02-05 12:35:48 C 13 05 54.338 +32 08 13.97 U F52
2019-02-05 12:52:24 C 13 05 54.760 +32 08 35.77 U F52
2019-02-05 13:09:03 C 13 05 55.196 +32 08 57.65 U F52
2019-02-05 13:25:44 C 13 05 55.619 +32 09 19.55 U F52
2019-03-03 12:04:07 C 13 02 19.40 +43 54 21.0 V G96
2019-03-03 12:09:38 C 13 02 19.13 +43 54 26.0 V G96
2019-03-03 12:15:09 C 13 02 18.91 +43 54 30.0 V G96
2019-03-03 12:20:41 C 13 02 18.67 +43 54 34.8 V G96
2019-04-21 02:34:10 C 12 06 30.77 +44 38 01.0 u H21
2019-04-21 02:51:28 C 12 06 30.39 +44 37 51.1 u H21
2019-04-21 03:05:25 C 12 06 30.12 +44 37 42.9 u H21
2024-05-31 05:55:07 C 17 18 00.28 +03 41 03.2 V H21
2024-05-31 06:07:28 C 17 17 59.54 +03 41 01.0 V H21