89959 (2002 NT7)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5284063537 ± 1.09e-08
Semi-major axis (a)1.7353285286 AU ± 1.45e-09
Inclination (i)42.36089515° ± 7.95e-07
Long. of Asc. Node (Ω)131.99768669° ± 1.62e-06
Arg. of Perihelion (ω)300.72275210° ± 1.62e-06
Mean Anomaly (M)19.04982671° ± 3.27e-06
Mean Motion (n)0.4311612440°/day ± 5.41e-10
Perihelion dist (q)0.81836991 AU ± 1.89e-08
Aphelion dist (Q)2.65228715 AU ± 1.90e-08
Orbital Period2.28598070 yr ± 2.87e-09
Physical Parameters
H (abs. magnitude)16.55
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.066″
Uncertainty0
Orbit TypeApollo
MOID0.000510 AU
Observations Used1499
Gaia Obs Used59
Oppositions35
Arc Total1954-2026
First Observation Used1954-07-10
Last Observation Used2026-01-11
Observations (2156)
Date Type RA Dec Mag Band Observatory
2025-12-21 12:34:44 C 14 00 43.592 +08 49 05.12 V 703
2025-12-21 12:38:03 C 14 00 44.053 +08 49 08.98 V 703
2026-01-11 14:38:26 C 14 56 48.701 +16 04 46.63 V T05
2026-01-11 14:43:13 C 14 56 49.202 +16 04 51.20 V T05
2026-01-11 15:08:18 C 14 56 51.742 +16 05 15.32 V T05
2026-01-11 15:16:21 C 14 56 52.469 +16 05 21.88 V T05