2025 DE29

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0495778177 ± 1.96e-04
Semi-major axis (a)1.0894496228 AU ± 1.73e-04
Inclination (i)6.95136475° ± 1.42e-02
Long. of Asc. Node (Ω)336.64100473° ± 9.05e-04
Arg. of Perihelion (ω)10.83530045° ± 4.00e-01
Mean Anomaly (M)40.43289082° ± 4.16e-01
Mean Motion (n)0.8667653606°/day ± 2.07e-04
Perihelion dist (q)1.03543709 AU ± 2.70e-04
Aphelion dist (Q)1.14346216 AU ± 2.81e-04
Orbital Period1.13713160 yr ± 2.72e-04
Physical Parameters
H (abs. magnitude)25.41
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.185″
Uncertainty3
Orbit TypeAmor
MOID0.024750 AU
Observations Used14
Oppositions1
Arc Total2025-2025
First Observation Used2025-02-28
Last Observation Used2025-03-02
Observations (14)
Date Type RA Dec Mag Band Observatory
2025-02-28 07:59:58 C 10 11 17.936 +09 22 41.92 X F52
2025-02-28 08:15:38 C 10 11 15.419 +09 22 24.89 X F52
2025-02-28 08:31:20 C 10 11 12.921 +09 22 08.67 X F52
2025-02-28 08:46:59 C 10 11 10.432 +09 21 52.16 X F52
2025-02-28 11:40:55 C 10 10 42.418 +09 18 45.83 V F52
2025-02-28 11:42:04 C 10 10 42.251 +09 18 44.96 V F52
2025-03-01 04:22:41 C 10 08 19.200 +09 01 43.90 V 807
2025-03-01 04:30:38 C 10 08 17.980 +09 01 35.30 V 807
2025-03-01 04:38:34 C 10 08 16.700 +09 01 26.50 V 807
2025-03-01 10:22:14 C 10 07 27.375 +08 54 32.77 V T14
2025-03-01 10:23:38 C 10 07 27.154 +08 54 31.27 V T14
2025-03-01 10:25:02 C 10 07 26.935 +08 54 29.81 V T14
2025-03-02 04:11:16 C 10 04 57.12 +08 35 13.6 V H21
2025-03-02 04:19:35 C 10 04 55.84 +08 35 04.9 V H21