2025 DF2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4858302861 ± 3.95e-05
Semi-major axis (a)2.3344616524 AU ± 2.04e-04
Inclination (i)45.18242187° ± 1.21e-03
Long. of Asc. Node (Ω)156.05634528° ± 2.66e-04
Arg. of Perihelion (ω)305.25693024° ± 1.89e-03
Mean Anomaly (M)89.29560987° ± 1.23e-02
Mean Motion (n)0.2763326232°/day ± 3.62e-05
Perihelion dist (q)1.20030948 AU ± 1.40e-04
Aphelion dist (Q)3.46861382 AU ± 3.17e-04
Orbital Period3.56681116 yr ± 4.68e-04
Physical Parameters
H (abs. magnitude)19.89
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.347″
Uncertainty2
Orbit TypeAmor
MOID0.365945 AU
Observations Used116
Oppositions1
Arc Total2025-2025
First Observation Used2025-02-20
Last Observation Used2025-03-29
Observations (119)
Date Type RA Dec Mag Band Observatory
2025-02-20 09:01:23 C 08 30 57.578 -13 43 34.90 V T08
2025-02-20 09:07:08 C 08 30 57.650 -13 43 03.54 V T08
2025-02-20 09:15:45 C 08 30 57.816 -13 42 15.98 V T08
2025-02-20 09:34:59 C 08 30 58.109 -13 40 31.12 V T08
2025-02-20 10:57:45 C 08 30 59.777 -13 32 59.03 V T08
2025-02-20 10:59:12 C 08 30 59.873 -13 32 52.98 V T05
2025-02-20 10:59:52 C 08 30 59.858 -13 32 49.20 V T05
2025-02-20 11:00:31 C 08 30 59.798 -13 32 44.27 V T05
2025-02-20 11:01:49 C 08 30 59.842 -13 32 38.18 V T05
2025-02-20 19:10:20 C 08 31 13.930 -12 48 26.00 W 246
2025-02-20 19:10:59 C 08 31 13.860 -12 48 21.40 W 246
2025-02-20 19:11:18 C 08 31 13.870 -12 48 20.30 W 246
2025-02-20 19:11:20 B 08 31 13.96 -12 48 19.4 q D65
2025-02-20 19:11:38 C 08 31 13.940 -12 48 18.40 W 246
2025-02-20 19:12:17 C 08 31 13.880 -12 48 15.40 W 246
2025-02-20 19:14:53 C 08 31 13.950 -12 48 01.30 W 246
2025-02-20 19:16:59 C 08 31 14.100 -12 47 49.80 W 246
2025-02-20 19:18:04 B 08 31 14.09 -12 47 42.9 q D65
2025-02-20 19:24:36 B 08 31 14.19 -12 47 07.4 q D65
2025-02-20 19:42:15 C 08 31 14.45 -12 45 31.6 Z L04
2025-02-20 20:00:18 C 08 31 14.90 -12 43 54.3 X G02
2025-02-20 20:12:08 C 08 31 15.04 -12 42 49.6 Z L04
2025-02-20 20:13:40 C 08 31 15.20 -12 42 41.8 X G02
2025-02-20 20:14:42 B 08 31 15.32 -12 42 34.6 X 595
2025-02-20 20:26:18 C 08 31 15.63 -12 41 30.8 Z 104
2025-02-20 20:31:29 B 08 31 15.66 -12 41 03.5 X 595
2025-02-20 20:35:43 C 08 31 15.82 -12 40 40.0 Z 104
2025-02-20 20:41:24 C 08 31 16.00 -12 40 09.1 V 203
2025-02-20 20:48:00 B 08 31 16.05 -12 39 33.9 X 595
2025-02-20 21:36:36 B 08 31 17.38 -12 35 09.0 X 958
2025-02-20 21:38:21 C 08 31 17.16 -12 34 59.2 V 203
2025-02-20 21:47:01 B 08 31 17.57 -12 34 11.4 X 958
2025-02-20 21:57:25 B 08 31 17.79 -12 33 14.2 X 958
2025-02-20 22:31:28 B 08 31 18.355 -12 30 10.04 W 204
2025-02-20 22:51:34 B 08 31 18.775 -12 28 20.24 W 204
2025-02-21 03:32:41 C 08 31 26.71 -12 02 49.2 V H21
2025-02-21 03:35:32 C 08 31 26.77 -12 02 33.8 V H21
2025-02-21 03:38:22 C 08 31 26.83 -12 02 18.3 V H21
2025-02-21 03:44:02 C 08 31 27.473 -12 01 45.05 V I52
2025-02-21 03:50:55 C 08 31 27.653 -12 01 07.90 V I52
2025-02-21 03:54:22 C 08 31 27.692 -12 00 49.14 V I52
2025-02-21 03:57:49 C 08 31 27.779 -12 00 30.60 V I52
2025-02-21 08:12:53 C 08 31 34.182 -11 37 19.10 X F52
2025-02-21 08:25:45 C 08 31 34.441 -11 36 09.20 X F52
2025-02-21 08:38:39 C 08 31 34.702 -11 34 59.11 X F52
2025-02-21 08:51:31 C 08 31 34.963 -11 33 49.14 X F52
2025-02-21 18:10:59 B 08 31 50.80 -10 43 14.8 X M45
2025-02-21 18:17:16 B 08 31 50.93 -10 42 41.4 X M45
2025-02-21 18:23:34 B 08 31 51.07 -10 42 07.2 X M45
2025-02-22 01:06:45 C 08 32 02.220 -10 05 12.20 V 807