517829 (2015 RL82)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6141084636 ± 1.52e-08
Semi-major axis (a)2.1343694612 AU ± 2.50e-08
Inclination (i)8.52618501° ± 2.61e-06
Long. of Asc. Node (Ω)81.01927819° ± 3.74e-05
Arg. of Perihelion (ω)167.52516315° ± 3.72e-05
Mean Anomaly (M)142.94975326° ± 1.62e-05
Mean Motion (n)0.3160879055°/day ± 5.55e-09
Perihelion dist (q)0.82363511 AU ± 3.38e-08
Aphelion dist (Q)3.44510381 AU ± 5.17e-08
Orbital Period3.11820309 yr ± 5.47e-08
Physical Parameters
H (abs. magnitude)18.39
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.261″
Uncertainty0
Orbit TypeApollo
MOID0.106021 AU
Observations Used240
Oppositions6
Arc Total2015-2024
First Observation Used2015-09-08
Last Observation Used2024-05-08
Observations (264)
Date Type RA Dec Mag Band Observatory
2021-06-01 03:44:13 C 08 55 41.33 +25 29 09.8 V G96
2021-06-01 03:50:21 C 08 55 41.98 +25 29 05.9 V G96
2021-06-01 03:56:29 C 08 55 42.70 +25 29 02.4 V G96
2023-12-09 11:46:15 C 08 00 37.447 +25 21 32.40 V V00
2023-12-09 11:53:19 C 08 00 37.174 +25 21 33.95 V V00
2023-12-09 12:00:21 C 08 00 37.004 +25 21 35.21 V V00
2023-12-09 12:07:24 C 08 00 36.817 +25 21 37.12 V V00
2024-02-04 05:30:37 C 06 43 21.364 +30 25 31.26 V V00
2024-02-04 05:37:39 C 06 43 20.942 +30 25 32.05 V V00
2024-02-04 05:44:42 C 06 43 20.521 +30 25 32.59 V V00
2024-02-04 05:51:44 C 06 43 20.104 +30 25 33.28 V V00
2024-05-08 03:49:31 C 07 22 06.085 +28 36 32.98 V V00
2024-05-08 03:57:38 C 07 22 06.697 +28 36 31.54 V V00
2024-05-08 04:05:41 C 07 22 07.363 +28 36 29.81 V V00