2025 DE1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4666768360 ± 3.87e-05
Semi-major axis (a)1.4926193480 AU ± 8.64e-05
Inclination (i)0.80307148° ± 5.99e-05
Long. of Asc. Node (Ω)332.07026060° ± 2.63e-05
Arg. of Perihelion (ω)111.86215981° ± 1.59e-04
Mean Anomaly (M)173.47639358° ± 1.56e-02
Mean Motion (n)0.5404912604°/day ± 4.69e-05
Perihelion dist (q)0.79604847 AU ± 7.39e-05
Aphelion dist (Q)2.18919022 AU ± 1.39e-04
Orbital Period1.82357488 yr ± 1.58e-04
Physical Parameters
H (abs. magnitude)25.04
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.220″
Uncertainty2
Orbit TypeApollo
MOID0.000241 AU
Observations Used186
Oppositions1
Arc Total2025-2025
First Observation Used2025-02-20
Last Observation Used2025-03-20
Observations (196)
Date Type RA Dec Mag Band Observatory
2025-02-20 08:15:55 C 13 12 01.830 -07 07 22.50 V 703
2025-02-20 08:19:11 C 13 11 42.870 -07 05 57.70 V 703
2025-02-20 08:22:26 C 13 11 23.940 -07 04 32.60 V 703
2025-02-20 08:25:42 C 13 11 05.030 -07 03 07.60 V 703
2025-02-20 13:14:00 C 12 48 04.392 -05 09 42.48 V T08
2025-02-20 13:18:00 C 12 47 47.323 -05 08 23.75 V T08
2025-02-20 13:26:55 C 12 47 09.485 -05 05 29.26 V T08
2025-02-20 14:17:38 C 12 43 41.352 -04 49 21.54 V T08
2025-02-20 21:27:41 B 12 22 51.55 -03 05 25.5 X L76
2025-02-20 21:28:57 B 12 22 48.20 -03 05 09.4 X L76
2025-02-20 21:30:14 B 12 22 44.89 -03 04 53.4 X L76
2025-02-20 21:31:31 B 12 22 41.53 -03 04 37.8 X L76
2025-02-20 21:32:48 B 12 22 38.21 -03 04 21.8 X L76
2025-02-20 21:38:59 C 12 22 36.49 -03 02 36.3 V L01
2025-02-20 21:39:44 C 12 22 34.57 -03 02 27.0 V L01
2025-02-20 21:40:29 C 12 22 32.64 -03 02 17.4 V L01
2025-02-20 21:41:15 C 12 22 30.71 -03 02 08.0 V L01
2025-02-20 21:42:00 C 12 22 28.79 -03 01 58.5 V L01
2025-02-20 22:18:10 C 12 20 51.97 -02 54 56.1 Z L04
2025-02-20 22:20:27 C 12 20 46.30 -02 54 29.0 Z L04
2025-02-20 22:39:13 C 12 19 59.72 -02 50 44.1 Z L04
2025-02-20 22:57:04 B 12 19 22.36 -02 47 02.3 X 595
2025-02-20 22:59:38 B 12 19 16.14 -02 46 32.2 X 595
2025-02-20 23:00:40 C 12 19 16.32 -02 46 15.4 V 203
2025-02-20 23:01:59 B 12 19 10.48 -02 46 04.8 X 595
2025-02-20 23:10:09 C 12 18 53.57 -02 44 25.0 V 203
2025-02-20 23:16:26 C 12 18 44.76 -02 42 50.3 X 958
2025-02-20 23:19:37 C 12 18 30.99 -02 42 36.4 V 203
2025-02-20 23:23:51 C 12 18 27.23 -02 41 25.4 X 958
2025-02-20 23:31:16 C 12 18 09.79 -02 40 01.4 X 958
2025-02-20 23:34:41 B 12 17 53.707 -02 39 25.09 q L47
2025-02-20 23:36:12 B 12 17 50.150 -02 39 08.17 q L47
2025-02-20 23:37:44 B 12 17 46.550 -02 38 50.78 q L47
2025-02-20 23:39:59 B 12 17 42.98 -02 38 36.7 Z G15
2025-02-20 23:55:44 B 12 17 06.20 -02 35 40.1 Z G15
2025-02-21 01:00:37 B 12 14 38.765 -02 24 03.74 W 204
2025-02-21 01:03:00 B 12 14 33.499 -02 23 38.58 W 204
2025-02-21 01:05:24 B 12 14 28.188 -02 23 13.06 W 204
2025-02-21 01:07:49 B 12 14 22.882 -02 22 47.50 W 204
2025-02-21 01:10:10 B 12 14 17.707 -02 22 22.69 W 204
2025-02-21 03:16:09 B 12 10 32.353 -01 47 39.55 Z Y01
2025-02-21 03:25:42 B 12 10 12.994 -01 46 11.78 Z Y01
2025-02-21 03:35:05 B 12 09 53.963 -01 44 45.73 Z Y01
2025-02-21 05:39:59 C 12 06 31.98 -01 37 46.2 Z V27
2025-02-21 05:50:34 C 12 06 13.33 -01 36 16.2 Z V27
2025-02-21 06:03:47 C 12 05 53.473 -01 33 48.85 V I52
2025-02-21 06:04:02 C 12 05 53.052 -01 33 46.80 V I52
2025-02-21 06:04:17 C 12 05 52.602 -01 33 44.60 V I52
2025-02-21 06:04:32 C 12 05 52.181 -01 33 42.66 V I52
2025-02-21 06:06:06 C 12 05 46.12 -01 34 05.9 Z V27