2025 DP4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5494938192 ± 5.62e-04
Semi-major axis (a)1.5042190573 AU ± 1.68e-03
Inclination (i)25.88039697° ± 2.40e-02
Long. of Asc. Node (Ω)156.00386722° ± 1.84e-04
Arg. of Perihelion (ω)270.58315925° ± 1.84e-02
Mean Anomaly (M)173.99292419° ± 3.05e-01
Mean Motion (n)0.5342513722°/day ± 8.93e-04
Perihelion dist (q)0.67765998 AU ± 1.13e-03
Aphelion dist (Q)2.33077813 AU ± 2.73e-03
Orbital Period1.84487366 yr ± 3.09e-03
Physical Parameters
H (abs. magnitude)24.49
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.606″
Uncertainty3
Orbit TypeApollo
MOID0.027660 AU
Observations Used81
Oppositions1
Arc Total2025-2025
First Observation Used2025-02-22
Last Observation Used2025-02-27
Observations (81)
Date Type RA Dec Mag Band Observatory
2025-02-22 06:40:51 C 10 42 41.520 -19 00 46.80 V 703
2025-02-22 06:44:11 C 10 42 41.740 -18 58 34.90 V 703
2025-02-22 06:47:31 C 10 42 41.740 -18 56 22.00 V 703
2025-02-22 22:18:54 C 10 43 44.191 -09 15 39.53 V M22
2025-02-22 22:33:02 C 10 43 44.294 -09 07 38.14 V M22
2025-02-22 22:57:38 C 10 43 44.551 -08 53 44.77 V M22
2025-02-22 23:01:21 C 10 43 44.537 -08 51 40.86 V M22
2025-02-23 04:31:48 C 10 44 11.778 -05 54 55.40 V I52
2025-02-23 04:32:03 C 10 44 11.782 -05 54 47.56 V I52
2025-02-23 04:32:18 C 10 44 11.778 -05 54 40.07 V I52
2025-02-23 05:39:03 C 10 44 11.96 -05 19 55.8 Z V27
2025-02-23 05:43:37 C 10 44 12.06 -05 17 34.9 Z V27
2025-02-23 05:48:03 C 10 44 12.05 -05 15 16.2 Z V27
2025-02-23 07:38:55 C 10 44 13.98 -04 18 37.4 18.2 r 718
2025-02-23 07:44:36 C 10 44 13.99 -04 15 45.8 17.9 r 718
2025-02-23 07:50:17 C 10 44 14.18 -04 12 53.3 18.1 r 718
2025-02-23 13:09:01 C 10 44 35.31 -01 36 46.2 q Q10
2025-02-23 13:15:34 C 10 44 35.37 -01 33 41.0 q Q10
2025-02-23 14:23:35 B 10 44 38.837 -01 02 03.05 V P13
2025-02-23 14:34:26 B 10 44 38.957 -00 57 00.43 V P13
2025-02-23 14:45:17 B 10 44 39.079 -00 52 00.34 V P13
2025-02-23 14:55:49 B 10 44 39.192 -00 47 08.30 V P13
2025-02-23 16:37:29 B 10 44 45.850 -00 00 25.78 V N56
2025-02-23 16:49:44 B 10 44 45.923 +00 05 04.45 V N56
2025-02-23 17:01:56 B 10 44 46.031 +00 10 32.43 V N56
2025-02-23 19:13:28 C 10 44 52.85 +01 08 02.1 X L18
2025-02-23 19:17:41 C 10 44 52.93 +01 09 54.1 X L18
2025-02-23 19:21:49 C 10 44 52.98 +01 11 38.0 X L18
2025-02-23 20:08:29 B 10 44 54.22 +01 32 00.0 X M45
2025-02-23 20:12:24 B 10 44 54.26 +01 33 41.2 X M45
2025-02-23 20:16:19 B 10 44 54.33 +01 35 22.4 X M45
2025-02-23 20:27:23 B 10 44 54.329 +01 40 06.60 X M35
2025-02-23 20:32:57 B 10 44 54.379 +01 42 29.84 X M35
2025-02-23 20:38:56 B 10 44 55.481 +01 44 53.17 W G34
2025-02-23 20:44:09 B 10 44 55.553 +01 47 06.30 W G34
2025-02-23 20:46:45 B 10 44 55.562 +01 48 13.05 W G34
2025-02-23 21:22:12 C 10 44 58.47 +02 03 31.9 X 958
2025-02-23 21:28:26 C 10 44 58.59 +02 06 10.8 X 958
2025-02-23 21:34:37 C 10 44 58.65 +02 08 47.7 X 958
2025-02-23 22:22:35 B 10 44 59.85 +02 29 04.5 X Z41
2025-02-23 22:28:39 B 10 44 59.90 +02 31 37.2 X Z41
2025-02-23 22:48:57 B 10 44 57.751 +02 39 44.10 Z K74
2025-02-23 22:50:52 B 10 44 57.758 +02 40 31.91 Z K74
2025-02-23 22:52:47 B 10 44 57.761 +02 41 19.46 Z K74
2025-02-23 22:54:41 B 10 44 57.797 +02 42 07.31 Z K74
2025-02-23 22:56:36 B 10 44 57.809 +02 42 54.72 Z K74
2025-02-23 22:58:31 B 10 44 57.835 +02 43 42.28 Z K74
2025-02-24 01:14:49 C 10 44 57.25 +03 39 27.2 q L04
2025-02-24 01:17:55 C 10 44 57.29 +03 40 42.0 q L04
2025-02-24 05:43:33 B 10 45 12.06 +05 24 43.5 Z W45