2025 DW14

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6995835195 ± 7.09e-04
Semi-major axis (a)2.1437290035 AU ± 4.47e-03
Inclination (i)10.23443188° ± 1.25e-02
Long. of Asc. Node (Ω)322.44260376° ± 1.15e-02
Arg. of Perihelion (ω)296.32318028° ± 1.44e-02
Mean Anomaly (M)63.95361694° ± 1.94e-01
Mean Motion (n)0.3140201021°/day ± 9.83e-04
Perihelion dist (q)0.64401152 AU ± 2.03e-03
Aphelion dist (Q)3.64344648 AU ± 7.75e-03
Orbital Period3.13873627 yr ± 9.82e-03
Physical Parameters
H (abs. magnitude)23.22
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.173″
Uncertainty3
Orbit TypeApollo
MOID0.057532 AU
Observations Used30
Oppositions1
Arc Total2025-2025
First Observation Used2025-02-25
Last Observation Used2025-03-09
Observations (30)
Date Type RA Dec Mag Band Observatory
2025-02-25 11:14:24 C 11 14 00.924 -12 13 17.19 X F51
2025-02-25 11:37:33 C 11 13 59.061 -12 14 25.96 X F51
2025-02-25 11:54:36 C 11 13 57.697 -12 15 16.27 X F51
2025-02-26 04:54:21 C 11 12 43.340 -13 06 48.70 V 807
2025-02-26 05:01:03 C 11 12 42.780 -13 07 09.70 V 807
2025-02-26 05:07:57 C 11 12 42.180 -13 07 31.60 V 807
2025-02-26 08:02:43 C 11 12 28.71 -13 17 25.9 V 673
2025-02-26 08:14:43 C 11 12 27.69 -13 18 04.3 V 673
2025-02-26 13:22:22 C 11 12 01.749 -13 34 29.92 V T14
2025-02-26 13:23:46 C 11 12 01.624 -13 34 34.49 V T14
2025-02-26 13:25:11 C 11 12 01.499 -13 34 39.04 V T14
2025-02-26 13:26:36 C 11 12 01.372 -13 34 43.65 V T14
2025-02-26 13:52:47 C 11 12 00.394 -13 35 30.88 V 474
2025-02-26 13:58:02 C 11 11 59.971 -13 35 48.30 V 474
2025-02-26 14:03:17 C 11 11 59.556 -13 36 04.72 V 474
2025-02-26 14:08:33 C 11 11 59.054 -13 36 22.82 V 474
2025-02-27 04:34:26 C 11 10 47.460 -14 25 04.10 V 807
2025-02-27 04:38:04 C 11 10 47.120 -14 25 16.60 V 807
2025-02-27 04:41:42 C 11 10 46.770 -14 25 29.20 V 807
2025-02-27 07:22:08 C 11 10 32.707 -14 35 26.63 V I52
2025-02-27 07:24:46 C 11 10 32.398 -14 35 35.88 V I52
2025-02-27 07:27:24 C 11 10 32.171 -14 35 44.92 V I52
2025-02-27 07:30:02 C 11 10 31.937 -14 35 54.17 V I52
2025-03-02 10:18:16 C 11 02 24.276 -19 41 50.37 X F51
2025-03-02 10:33:59 C 11 02 21.988 -19 43 05.11 X F51
2025-03-02 10:49:43 C 11 02 19.663 -19 44 20.51 X F51
2025-03-02 11:05:26 C 11 02 17.337 -19 45 36.08 X F51
2025-03-09 08:48:08 C 10 21 05.564 -39 30 29.75 V T12
2025-03-09 08:51:28 C 10 21 03.922 -39 31 04.07 V T12
2025-03-09 08:54:58 C 10 21 02.236 -39 31 39.24 V T12