2021 PE15

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4367711000
Semi-major axis (a)2.3073818000 AU
Inclination (i)3.26123000°
Long. of Asc. Node (Ω)153.68272000°
Arg. of Perihelion (ω)135.67843000°
Mean Anomaly (M)90.47416000°
Mean Motion (n)0.2812062000°/day
Perihelion dist (q)1.29958410 AU
Aphelion dist (Q)3.31517950 AU
Orbital Period3.50492880 yr
Physical Parameters
H (abs. magnitude)23.70
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.640″
Uncertainty9
Orbit TypeAmor
MOID0.285110 AU
Observations Used11
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-08-11
Observations (12)
Date Type RA Dec Mag Band Observatory
2021-08-09 08:38:12 C 21 28 12.877 -11 07 11.04 U F51
2021-08-09 08:55:02 C 21 28 13.078 -11 07 17.71 U F51
2021-08-09 09:29:21 C 21 28 13.479 -11 07 31.63 U F51
2021-08-09 13:13:35 C 21 28 16.042 -11 08 58.83 V F51
2021-08-09 13:14:31 C 21 28 16.060 -11 08 59.27 V F51
2021-08-10 08:09:30 C 21 28 38.734 -11 16 25.22 V F51
2021-08-10 08:31:43 C 21 28 39.000 -11 16 34.21 V F51
2021-08-10 08:54:06 C 21 28 39.265 -11 16 43.37 V F51
2021-08-10 09:16:29 C 21 28 39.551 -11 16 52.58 V F51
2021-08-11 04:12:24 C 21 28 59.46 -11 23 55.9 V 807
2021-08-11 04:18:14 C 21 28 59.56 -11 23 58.2 V 807
2021-08-11 04:24:21 C 21 28 59.63 -11 24 00.4 V 807