2021 PJ27

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5956381000
Semi-major axis (a)2.7498598000 AU
Inclination (i)17.72703000°
Long. of Asc. Node (Ω)312.24306000°
Arg. of Perihelion (ω)342.52814000°
Mean Anomaly (M)343.83799000°
Mean Motion (n)0.2161415500°/day
Perihelion dist (q)1.11193850 AU
Aphelion dist (Q)4.38778110 AU
Orbital Period4.56001030 yr
Physical Parameters
H (abs. magnitude)23.27
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.740″
Uncertainty8
Orbit TypeAmor
MOID0.108697 AU
Observations Used57
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-08-14
Observations (63)
Date Type RA Dec Mag Band Observatory
2021-08-11 20:16:46 C 22 19 57.72 +13 26 39.1 V 033
2021-08-11 20:18:35 C 22 19 57.60 +13 26 46.1 V 033
2021-08-11 21:01:10 C 22 19 55.29 +13 29 33.9 V 587
2021-08-11 21:03:25 C 22 19 55.11 +13 29 42.8 V 587
2021-08-12 00:46:04 C 22 19 40.73 +13 43 54.2 V K38
2021-08-12 01:56:47 C 22 19 36.15 +13 48 21.5 V K38
2021-08-12 20:11:05 C 22 18 39.60 +14 55 17.5 V 033
2021-08-12 20:13:10 C 22 18 39.49 +14 55 25.1 V 033
2021-08-12 20:15:14 C 22 18 39.36 +14 55 32.3 V 033
2021-08-12 20:17:23 C 22 18 39.24 +14 55 40.1 V 033
2021-08-14 20:22:37 C 22 16 08.44 +17 35 38.1 V 033
2021-08-14 20:25:16 C 22 16 08.32 +17 35 46.2 V 033
2021-08-14 20:27:55 C 22 16 08.16 +17 35 54.5 V 033