355770 (2008 RE80)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2458678167 ± 2.96e-08
Semi-major axis (a)1.4815451656 AU ± 2.05e-09
Inclination (i)16.59185925° ± 3.71e-06
Long. of Asc. Node (Ω)181.98339237° ± 9.25e-06
Arg. of Perihelion (ω)26.26389102° ± 1.15e-05
Mean Anomaly (M)327.28220562° ± 6.49e-06
Mean Motion (n)0.5465626277°/day ± 1.13e-09
Perihelion dist (q)1.11728089 AU ± 4.39e-08
Aphelion dist (Q)1.84580944 AU ± 4.39e-08
Orbital Period1.80331811 yr ± 3.73e-09
Physical Parameters
H (abs. magnitude)18.35
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.279″
Uncertainty0
Orbit TypeAmor
MOID0.136216 AU
Observations Used301
Oppositions33
Arc Total1950-2024
First Observation Used1950-05-19
Last Observation Used2024-08-06
Observations (413)
Date Type RA Dec Mag Band Observatory
2024-07-16 10:14:49 C 19 15 31.750 +28 37 24.89 V T08
2024-07-16 10:23:05 C 19 15 31.433 +28 37 15.71 V T08
2024-07-16 11:09:39 C 19 15 29.477 +28 36 23.65 V T08
2024-07-19 09:44:40 C 19 13 04.114 +27 14 54.53 V T05
2024-07-19 09:49:13 C 19 13 03.998 +27 14 49.13 V T05
2024-07-19 10:49:55 C 19 13 01.673 +27 13 37.13 V T05
2024-07-19 10:52:35 C 19 13 01.562 +27 13 33.71 V T05
2024-07-19 10:58:11 C 19 13 01.337 +27 13 26.36 V T05
2024-07-19 11:34:39 C 19 13 00.000 +27 12 42.91 V T05
2024-08-06 08:54:28 C 19 04 48.408 +17 23 07.87 V T08
2024-08-06 09:08:43 C 19 04 48.307 +17 22 46.16 V T08
2024-08-06 09:12:52 C 19 04 48.281 +17 22 40.51 V T08
2024-08-06 09:20:23 C 19 04 48.163 +17 22 29.46 V T08