2025 DQ3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3103490801 ± 1.54e-04
Semi-major axis (a)1.3065479216 AU ± 2.39e-04
Inclination (i)4.47348745° ± 1.95e-03
Long. of Asc. Node (Ω)337.10729236° ± 2.21e-04
Arg. of Perihelion (ω)116.63209265° ± 1.96e-03
Mean Anomaly (M)212.12151675° ± 6.04e-02
Mean Motion (n)0.6599701012°/day ± 1.81e-04
Perihelion dist (q)0.90106198 AU ± 2.60e-04
Aphelion dist (Q)1.71203387 AU ± 3.72e-04
Orbital Period1.49344081 yr ± 4.10e-04
Physical Parameters
H (abs. magnitude)28.05
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.248″
Uncertainty2
Orbit TypeApollo
MOID0.015512 AU
Observations Used14
Oppositions1
Arc Total2025-2025
First Observation Used2025-02-21
Last Observation Used2025-02-23
Observations (14)
Date Type RA Dec Mag Band Observatory
2025-02-21 06:17:40 C 11 06 27.140 +18 35 07.40 V G96
2025-02-21 06:40:37 C 11 06 21.540 +18 31 11.40 V G96
2025-02-22 10:43:04 C 11 01 53.872 +14 15 13.46 V V00
2025-02-22 10:51:10 C 11 01 52.399 +14 14 08.05 V V00
2025-02-22 10:59:14 C 11 01 50.952 +14 13 02.60 V V00
2025-02-22 11:07:18 C 11 01 49.508 +14 11 57.30 V V00
2025-02-22 11:42:45 C 11 01 43.026 +14 07 00.20 W H01
2025-02-22 11:49:38 C 11 01 41.913 +14 06 04.64 W H01
2025-02-22 12:02:45 C 11 01 39.827 +14 04 19.23 W H01
2025-02-22 12:13:29 C 11 01 38.178 +14 02 52.92 W H01
2025-02-23 04:00:33 C 11 00 12.208 +12 07 43.46 V I52
2025-02-23 04:06:44 C 11 00 11.365 +12 07 02.78 V I52
2025-02-23 04:12:53 C 11 00 10.566 +12 06 21.92 V I52
2025-02-23 04:19:03 C 11 00 09.738 +12 05 40.85 V I52