2025 NO188

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4139430503 ± 2.11e-04
Semi-major axis (a)2.0561926508 AU ± 8.28e-04
Inclination (i)0.42296661° ± 1.37e-04
Long. of Asc. Node (Ω)288.32413931° ± 1.41e-03
Arg. of Perihelion (ω)346.96210794° ± 5.55e-03
Mean Anomaly (M)51.29022153° ± 2.89e-02
Mean Motion (n)0.3342847559°/day ± 2.02e-04
Perihelion dist (q)1.20504599 AU ± 6.51e-04
Aphelion dist (Q)2.90733931 AU ± 1.25e-03
Orbital Period2.94846315 yr ± 1.78e-03
Physical Parameters
H (abs. magnitude)24.25
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.066″
Uncertainty2
Orbit TypeAmor
MOID0.187165 AU
Observations Used10
Oppositions1
Arc Total2025-2025
First Observation Used2025-07-02
Last Observation Used2025-07-29
Observations (10)
Date Type RA Dec Mag Band Observatory
2025-07-02 05:46:59 C 20 54 06.849 -17 34 47.27 W X05
2025-07-02 06:06:58 C 20 54 08.176 -17 34 39.37 W X05
2025-07-19 08:50:53 C 21 16 01.009 -15 23 49.54 W X05
2025-07-19 09:27:22 C 21 16 01.899 -15 23 40.37 W X05
2025-07-20 05:15:39 C 21 16 40.165 -15 19 26.24 W X05
2025-07-20 05:17:00 C 21 16 40.189 -15 19 26.01 W X05
2025-07-22 08:22:35 C 21 18 01.636 -15 09 12.97 W X05
2025-07-22 09:07:32 C 21 18 02.412 -15 09 03.43 W X05
2025-07-29 08:28:38 C 21 21 10.347 -14 43 32.31 W X05
2025-07-29 09:02:31 C 21 21 10.598 -14 43 27.41 W X05