468837 (2012 UP27)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2651855043 ± 4.51e-08
Semi-major axis (a)1.6279288036 AU ± 1.73e-08
Inclination (i)6.27549231° ± 3.36e-06
Long. of Asc. Node (Ω)193.51959101° ± 2.34e-05
Arg. of Perihelion (ω)130.92375120° ± 2.77e-05
Mean Anomaly (M)152.69448332° ± 3.15e-05
Mean Motion (n)0.4745250735°/day ± 7.57e-09
Perihelion dist (q)1.19622568 AU ± 7.45e-08
Aphelion dist (Q)2.05963192 AU ± 7.66e-08
Orbital Period2.07707946 yr ± 3.31e-08
Physical Parameters
H (abs. magnitude)20.95
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.298″
Uncertainty0
Orbit TypeAmor
MOID0.202160 AU
Observations Used147
Oppositions7
Arc Total2012-2026
First Observation Used2012-09-23
Last Observation Used2026-02-20
Observations (152)
Date Type RA Dec Mag Band Observatory
2026-02-20 04:22:45 C 10 24 04.170 +01 46 29.20 V 807
2026-02-20 04:50:00 C 10 24 02.580 +01 46 40.50 V 807