208617 (2002 EB3)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6840098122 ± 9.54e-09
Semi-major axis (a)1.7578028845 AU ± 3.49e-10
Inclination (i)9.92399273° ± 2.94e-06
Long. of Asc. Node (Ω)1.50976602° ± 8.47e-06
Arg. of Perihelion (ω)300.35641092° ± 9.21e-06
Mean Anomaly (M)25.09161770° ± 1.12e-06
Mean Motion (n)0.4229188250°/day ± 1.26e-10
Perihelion dist (q)0.55544846 AU ± 1.68e-08
Aphelion dist (Q)2.96015731 AU ± 1.68e-08
Orbital Period2.33053301 yr ± 6.94e-10
Physical Parameters
H (abs. magnitude)17.88
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.295″
Uncertainty0
Orbit TypeApollo
MOID0.071086 AU
Observations Used731
Oppositions14
Arc Total2002-2026
First Observation Used2002-02-20
Last Observation Used2026-01-13
Observations (811)
Date Type RA Dec Mag Band Observatory
2025-12-16 03:22:02 C 00 54 10.231 +26 06 25.56 V 703
2025-12-18 02:57:28 C 00 59 59.050 +26 11 05.50 V 703
2025-12-18 03:00:48 C 00 59 59.400 +26 11 06.30 V 703
2025-12-18 03:04:08 C 00 59 59.780 +26 11 06.30 V 703
2025-12-18 03:07:28 C 01 00 00.160 +26 11 06.40 V 703
2025-12-21 12:31:08 C 01 09 20.55 +26 18 20.7 V D29
2025-12-21 12:51:28 C 01 09 22.71 +26 18 22.1 V D29
2025-12-21 13:11:49 C 01 09 24.90 +26 18 23.6 V D29
2026-01-13 07:08:51 C 02 00 49.253 +27 04 28.76 X F52
2026-01-13 07:24:57 C 02 00 50.568 +27 04 30.13 X F52
2026-01-13 07:41:09 C 02 00 51.902 +27 04 31.48 X F52