2014 JN57

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1678162933 ± 5.88e-08
Semi-major axis (a)1.2432866972 AU ± 5.02e-09
Inclination (i)28.58598585° ± 1.32e-05
Long. of Asc. Node (Ω)68.26769156° ± 6.70e-06
Arg. of Perihelion (ω)143.78590262° ± 2.24e-05
Mean Anomaly (M)138.50627969° ± 2.33e-05
Mean Motion (n)0.7109766632°/day ± 4.31e-09
Perihelion dist (q)1.03464293 AU ± 7.32e-08
Aphelion dist (Q)1.45193046 AU ± 7.33e-08
Orbital Period1.38629906 yr ± 8.40e-09
Physical Parameters
H (abs. magnitude)20.68
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.289″
Uncertainty0
Orbit TypeAmor
MOID0.048965 AU
Observations Used89
Oppositions3
Arc Total2014-2025
First Observation Used2014-05-13
Last Observation Used2025-06-09
Observations (105)
Date Type RA Dec Mag Band Observatory
2025-05-27 04:18:12 C 11 14 09.136 +40 29 07.37 V G96
2025-05-27 04:26:25 C 11 14 09.636 +40 28 30.86 V G96
2025-06-09 03:39:53 C 11 34 41.974 +14 49 45.19 V G96
2025-06-09 03:56:00 C 11 34 42.899 +14 48 20.92 V G96
2025-06-09 04:04:04 C 11 34 43.331 +14 47 39.80 V G96