2021 PA211

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5676459000
Semi-major axis (a)2.3515605000 AU
Inclination (i)3.32143000°
Long. of Asc. Node (Ω)132.59275000°
Arg. of Perihelion (ω)173.02603000°
Mean Anomaly (M)70.76155000°
Mean Motion (n)0.2733190000°/day
Perihelion dist (q)1.01670680 AU
Aphelion dist (Q)3.68641420 AU
Orbital Period3.60607070 yr
Physical Parameters
H (abs. magnitude)29.73
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual1.750″
Uncertainty8
Orbit TypeAmor
MOID0.002503 AU
Observations Used7
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-08-06
Observations (7)
Date Type RA Dec Mag Band Observatory
2021-08-05 11:54:01 C 20 04 42.905 -27 52 21.11 V P07
2021-08-05 14:41:45 C 20 55 04.867 -28 08 28.28 V P07
2021-08-05 15:59:23 C 21 16 52.970 -27 50 25.12 V P07
2021-08-05 18:35:15 C 21 56 21.401 -26 37 08.40 V P07
2021-08-06 13:13:15 C 00 21 54.674 -16 30 07.98 V F51
2021-08-06 13:30:27 C 00 22 48.676 -16 23 39.86 V F51
2021-08-06 13:46:56 C 00 23 39.522 -16 17 30.86 V F51