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
2008-01-14 06:26:16 C 04 29 21.41 +24 07 47.5 r H45
2008-01-14 06:28:12 C 04 29 21.52 +24 07 39.8 r H45
2008-01-14 06:29:37 C 04 29 21.62 +24 07 34.2 r H45
2008-01-15 05:27:35 C 04 30 55.21 +22 37 10.4 r H45
2008-01-15 05:31:41 C 04 30 55.45 +22 36 54.7 r H45
2008-01-15 05:34:09 C 04 30 55.62 +22 36 44.4 r H45
2008-01-15 05:36:04 C 04 30 55.74 +22 36 36.7 r H45
2008-01-15 05:37:08 C 04 30 55.79 +22 36 32.8 r H45
2008-01-20 04:04:34 C 04 39 35.47 +15 02 24.5 o H55
2008-01-20 04:09:02 C 04 39 35.77 +15 02 07.8 o H55
2008-01-20 04:12:58 C 04 39 36.04 +15 01 53.1 o H55
2008-01-20 04:32:47 C 04 39 37.53 +15 00 42.5 r H45
2008-01-20 04:34:06 C 04 39 37.63 +15 00 37.6 r H45
2008-01-20 04:35:43 C 04 39 37.70 +15 00 31.4 r H45
2008-01-20 04:37:45 C 04 39 37.73 +15 00 24.1 r H45
2008-01-20 04:39:35 C 04 39 37.90 +15 00 17.5 r H45
2008-01-21 05:40:43 C 04 41 34.31 +13 28 20.1 r H45
2008-01-21 05:42:07 C 04 41 34.40 +13 28 15.1 r H45
2008-01-21 05:45:12 C 04 41 34.63 +13 28 03.9 r H45
2008-01-21 05:48:40 C 04 41 34.91 +13 27 50.8 r H45
2008-01-21 05:50:19 C 04 41 35.01 +13 27 45.1 r H45
2008-01-21 05:51:48 C 04 41 35.13 +13 27 39.1 r H45
2008-01-23 18:59:49 C 04 46 31.74 +09 50 42.9 r A78
2008-01-23 19:05:06 C 04 46 32.08 +09 50 24.2 r A78
2008-01-23 19:07:14 C 04 46 32.28 +09 50 17.2 r A78
2008-01-23 19:11:34 C 04 46 32.59 +09 50 01.6 r A78
2008-01-25 19:43:32 C 04 50 33.93 +07 06 32.5 o 046
2008-01-25 19:55:19 C 04 50 34.88 +07 05 54.6 o 046
2008-01-28 02:54:58 C 04 55 16.54 +04 10 59.9 r H53
2008-01-28 02:57:13 C 04 55 16.70 +04 10 53.1 r H53
2008-01-28 02:58:53 C 04 55 16.79 +04 10 47.2 r H53
2008-01-28 03:00:28 C 04 55 16.97 +04 10 42.7 r H53
2008-01-28 03:02:01 C 04 55 17.09 +04 10 37.6 r H53
2008-01-28 03:03:37 C 04 55 17.20 +04 10 32.6 r H53
2008-01-31 18:28:07 C 05 03 00.21 -00 04 13.2 o B34
2008-01-31 19:11:21 C 05 03 03.71 -00 06 11.6 o B34
2008-02-01 04:42:05 C 05 03 55.08 -00 32 04.8 r 703
2008-02-01 04:48:23 C 05 03 55.54 -00 32 22.6 r 703
2008-02-01 04:54:42 C 05 03 56.12 -00 32 39.1 r 703
2008-02-01 05:01:01 C 05 03 56.59 -00 32 56.1 r 703
2008-02-04 03:34:05 C 05 10 24.21 -03 34 42.3 c 711
2008-02-04 03:39:21 C 05 10 24.68 -03 34 55.1 c 711
2008-02-04 03:44:36 C 05 10 25.12 -03 35 08.1 c 711
2008-02-07 04:51:28 C 05 17 16.26 -06 24 22.3 r 703
2008-02-07 05:01:39 C 05 17 17.12 -06 24 44.4 r 703
2008-02-07 05:12:20 C 05 17 18.02 -06 25 07.7 r 703
2008-02-07 05:22:32 C 05 17 18.92 -06 25 29.9 r 703
2008-02-09 05:23:32 C 05 21 54.14 -08 06 32.4 r H45
2008-02-09 05:25:28 C 05 21 54.25 -08 06 35.7 r H45
2008-02-09 05:27:04 C 05 21 54.40 -08 06 39.0 r H45