2015 EO61

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7346125051 ± 8.20e-08
Semi-major axis (a)1.4555282664 AU ± 4.68e-09
Inclination (i)1.97651753° ± 8.95e-06
Long. of Asc. Node (Ω)43.60445765° ± 2.98e-04
Arg. of Perihelion (ω)261.38964185° ± 2.98e-04
Mean Anomaly (M)343.30400696° ± 2.15e-05
Mean Motion (n)0.5612822527°/day ± 2.71e-09
Perihelion dist (q)0.38627900 AU ± 1.19e-07
Aphelion dist (Q)2.52477753 AU ± 1.20e-07
Orbital Period1.75602610 yr ± 8.47e-09
Physical Parameters
H (abs. magnitude)21.41
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.370″
Uncertainty0
Orbit TypeApollo
MOID0.010203 AU
Observations Used53
Oppositions9
Arc Total2001-2022
First Observation Used2001-03-18
Last Observation Used2022-03-07
Observations (57)
Date Type RA Dec Mag Band Observatory
2022-03-07 06:25:38 C 10 35 40.77 +13 38 40.0 V V00
2022-03-07 06:35:58 C 10 35 39.30 +13 38 48.7 V V00
2022-03-07 06:46:15 C 10 35 37.91 +13 38 57.3 V V00
2022-03-07 06:56:32 C 10 35 36.47 +13 39 05.6 V V00
2022-03-27 02:06:22 C 09 22 56.16 +19 42 34.2 u H21
2022-03-27 02:18:27 C 09 22 54.20 +19 42 41.9 u H21
2022-03-27 02:26:38 C 09 22 52.94 +19 42 46.8 u H21