377732 (2005 XJ8)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6205034500 ± 7.75e-09
Semi-major axis (a)1.9314165880 AU ± 9.47e-10
Inclination (i)23.55915621° ± 3.42e-06
Long. of Asc. Node (Ω)115.78915822° ± 3.22e-06
Arg. of Perihelion (ω)67.44985881° ± 3.51e-06
Mean Anomaly (M)124.43373591° ± 1.62e-06
Mean Motion (n)0.3671963374°/day ± 2.70e-10
Perihelion dist (q)0.73296593 AU ± 1.50e-08
Aphelion dist (Q)3.12986724 AU ± 1.50e-08
Orbital Period2.68419421 yr ± 1.98e-09
Physical Parameters
H (abs. magnitude)17.06
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.179″
Uncertainty0
Orbit TypeApollo
MOID0.015956 AU
Observations Used769
Gaia Obs Used20
Oppositions7
Arc Total2005-2025
First Observation Used2005-12-04
Last Observation Used2025-07-26
Observations (860)
Date Type RA Dec Mag Band Observatory
2024-10-07 14:45:28 C 09 00 50.996 +07 26 53.77 X F51
2024-10-07 14:51:13 C 09 00 51.970 +07 26 52.62 X F51
2024-10-07 14:56:51 C 09 00 52.952 +07 26 51.41 X F51
2024-11-06 12:09:41 C 11 29 09.701 +03 27 29.20 V 703
2024-11-06 12:14:01 C 11 29 10.806 +03 27 27.94 V 703
2024-11-06 12:22:41 C 11 29 12.768 +03 27 23.18 V 703
2025-07-26 13:18:48 C 23 23 10.903 -25 06 11.43 X F51
2025-07-26 13:32:51 C 23 23 10.402 -25 06 21.28 X F51
2025-07-26 13:46:54 C 23 23 09.906 -25 06 31.10 X F51
2025-07-26 14:00:57 C 23 23 09.408 -25 06 40.80 X F51