2011 JW10

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2151793057 ± 4.83e-07
Semi-major axis (a)1.3103281427 AU ± 8.15e-09
Inclination (i)21.59495439° ± 5.42e-05
Long. of Asc. Node (Ω)219.28822547° ± 1.60e-05
Arg. of Perihelion (ω)89.07886144° ± 1.23e-04
Mean Anomaly (M)192.75829426° ± 7.51e-05
Mean Motion (n)0.6571161985°/day ± 6.13e-09
Perihelion dist (q)1.02837264 AU ± 6.32e-07
Aphelion dist (Q)1.59228364 AU ± 6.33e-07
Orbital Period1.49992693 yr ± 1.40e-08
NGA Modelr2
A2-2.16901936e-13 ± 2.62e-14 AU/d²
Physical Parameters
H (abs. magnitude)23.14
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.255″
Uncertainty0
Orbit TypeAmor
MOID0.198223 AU
Observations Used55
Oppositions4
Arc Total2011-2023
First Observation Used2011-05-08
Last Observation Used2023-05-27
Observations (56)
Date Type RA Dec Mag Band Observatory
2023-05-12 08:53:15 C 15 25 04.074 +08 51 34.95 X F52
2023-05-15 11:42:58 C 15 23 45.027 +14 57 54.79 X F51
2023-05-15 12:00:15 C 15 23 44.522 +14 59 17.99 X F51
2023-05-15 12:17:39 C 15 23 44.021 +15 00 40.72 X F51
2023-05-27 03:38:36 C 15 19 07.59 +34 47 13.7 u H21
2023-05-27 03:59:08 C 15 19 07.03 +34 48 25.0 u H21