495331 (2014 KF91)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4248122977 ± 2.52e-08
Semi-major axis (a)2.1394705654 AU ± 1.72e-08
Inclination (i)6.97057362° ± 2.79e-06
Long. of Asc. Node (Ω)232.88181344° ± 1.15e-05
Arg. of Perihelion (ω)34.89599197° ± 1.43e-05
Mean Anomaly (M)247.41659423° ± 1.11e-05
Mean Motion (n)0.3149581148°/day ± 3.80e-09
Perihelion dist (q)1.23059716 AU ± 5.48e-08
Aphelion dist (Q)3.04834397 AU ± 5.93e-08
Orbital Period3.12938844 yr ± 3.78e-08
Physical Parameters
H (abs. magnitude)19.21
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.244″
Uncertainty0
Orbit TypeAmor
MOID0.225627 AU
Observations Used334
Oppositions9
Arc Total2011-2024
First Observation Used2011-10-21
Last Observation Used2024-12-03
Observations (361)
Date Type RA Dec Mag Band Observatory
2020-05-23 04:28:18 C 10 51 23.84 +01 37 18.5 V G96
2020-05-23 04:36:33 C 10 51 24.34 +01 37 18.8 V G96
2023-02-17 02:23:42 C 09 50 16.77 -00 14 55.8 V 807
2023-02-17 02:37:01 C 09 50 16.04 -00 14 52.7 V 807
2023-02-17 02:50:20 C 09 50 15.34 -00 14 49.6 V 807
2023-03-18 08:45:20 C 09 16 32.479 +03 23 00.23 U F51
2023-03-18 09:00:42 C 09 16 31.922 +03 23 05.20 U F51
2023-03-18 09:16:01 C 09 16 31.354 +03 23 10.49 U F51
2024-12-03 07:02:23 C 04 17 34.454 +18 38 28.00 V V00
2024-12-03 07:18:32 C 04 17 33.634 +18 38 24.86 V V00
2024-12-03 07:26:37 C 04 17 33.238 +18 38 23.14 V V00