374449 (2005 XD1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3065672533 ± 3.63e-08
Semi-major axis (a)1.6205227089 AU ± 1.19e-08
Inclination (i)18.28348414° ± 7.19e-06
Long. of Asc. Node (Ω)287.33931233° ± 5.09e-06
Arg. of Perihelion (ω)198.76259469° ± 2.17e-05
Mean Anomaly (M)225.09888603° ± 4.52e-05
Mean Motion (n)0.4777817911°/day ± 5.27e-09
Perihelion dist (q)1.12372351 AU ± 5.94e-08
Aphelion dist (Q)2.11732190 AU ± 6.09e-08
Orbital Period2.06292140 yr ± 2.27e-08
Physical Parameters
H (abs. magnitude)19.38
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.368″
Uncertainty0
Orbit TypeAmor
MOID0.150298 AU
Observations Used311
Oppositions10
Arc Total2005-2025
First Observation Used2005-12-04
Last Observation Used2025-07-03
Observations (348)
Date Type RA Dec Mag Band Observatory
2008-01-06 22:47:53 C 04 19 10.51 +35 36 37.7 r 952
2008-01-08 00:24:58 C 04 20 26.60 +33 58 05.8 r 204
2008-01-08 00:27:43 C 04 20 26.72 +33 57 55.0 r 204
2008-01-08 00:30:36 C 04 20 26.85 +33 57 43.7 r 204
2008-01-08 00:33:09 C 04 20 26.97 +33 57 33.7 r 204
2008-01-08 00:35:43 C 04 20 27.09 +33 57 23.5 r 204
2008-01-08 20:55:05 C 04 21 33.10 +32 38 36.2 c 639
2008-01-08 21:03:15 C 04 21 33.47 +32 38 04.4 c 639
2008-01-08 21:07:14 C 04 21 33.64 +32 37 48.1 c 639
2008-01-08 21:11:20 C 04 21 33.84 +32 37 32.8 c 639
2008-01-08 21:14:22 C 04 21 34.01 +32 37 20.7 c 639
2008-01-09 00:43:36 C 04 21 47.33 +32 23 45.3 r 726
2008-01-09 00:47:46 C 04 21 47.59 +32 23 28.5 r 726
2008-01-09 00:51:57 C 04 21 47.73 +32 23 13.4 r 726
2008-01-09 00:56:07 C 04 21 47.68 +32 22 54.9 r 726
2008-01-09 01:00:18 C 04 21 48.15 +32 22 39.8 r 726
2008-01-09 01:04:28 C 04 21 48.28 +32 22 24.4 r 726
2008-01-09 01:41:19 C 04 21 49.95 +32 20 01.8 r 726
2008-01-09 01:45:29 C 04 21 50.24 +32 19 45.2 r 726
2008-01-09 01:49:40 C 04 21 50.33 +32 19 30.5 r 726
2008-01-09 01:53:50 C 04 21 50.59 +32 19 10.9 r 726
2008-01-09 01:58:01 C 04 21 50.75 +32 18 58.0 r 726
2008-01-09 02:02:11 C 04 21 50.84 +32 18 41.2 r 726
2008-01-09 05:56:14 C 04 22 01.14 +32 03 31.7 r H45
2008-01-09 05:57:39 C 04 22 01.21 +32 03 26.1 r H45
2008-01-09 05:58:38 C 04 22 01.24 +32 03 22.0 r H45
2008-01-09 06:04:03 C 04 22 01.49 +32 03 00.7 r H45
2008-01-09 06:05:02 C 04 22 01.54 +32 02 56.9 r H45
2008-01-09 06:06:59 C 04 22 01.62 +32 02 49.3 r H45
2008-01-10 02:04:17 C 04 23 11.29 +30 44 38.4 r H45
2008-01-10 02:05:43 C 04 23 11.39 +30 44 32.4 r H45
2008-01-10 02:06:57 C 04 23 11.43 +30 44 27.9 r H45
2008-01-10 02:08:01 C 04 23 11.46 +30 44 23.6 r H45
2008-01-10 02:09:14 C 04 23 11.52 +30 44 18.9 r H45
2008-01-10 04:48:39 C 04 23 19.39 +30 33 54.4 17.9 c 704
2008-01-10 05:06:59 C 04 23 20.21 +30 32 42.0 17.9 c 704
2008-01-10 05:26:18 C 04 23 21.11 +30 31 25.1 18.0 c 704
2008-01-10 05:44:55 C 04 23 21.96 +30 30 11.5 18.0 c 704
2008-01-10 06:03:30 C 04 23 22.71 +30 28 57.1 18.3 c 704
2008-01-11 06:00:31 C 04 24 46.58 +28 54 24.9 r H45
2008-01-11 06:01:50 C 04 24 46.66 +28 54 19.6 r H45
2008-01-11 06:03:03 C 04 24 46.71 +28 54 15.0 r H45
2008-01-11 06:05:04 C 04 24 46.81 +28 54 06.8 r H45
2008-01-11 06:15:07 C 04 24 47.31 +28 53 26.8 r H45
2008-01-13 20:36:04 C 04 28 44.07 +24 46 32.5 r 113
2008-01-13 20:37:16 C 04 28 44.13 +24 46 28.1 r 113
2008-01-13 20:38:26 C 04 28 44.20 +24 46 23.7 r 113
2008-01-14 06:22:38 C 04 29 21.19 +24 08 02.1 r H45
2008-01-14 06:24:01 C 04 29 21.27 +24 07 56.5 r H45
2008-01-14 06:25:09 C 04 29 21.33 +24 07 52.3 r H45