508908 (2003 YX1)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2670716466 ± 2.95e-08
Semi-major axis (a)0.8797012338 AU ± 2.99e-10
Inclination (i)5.75552876° ± 2.24e-06
Long. of Asc. Node (Ω)89.61406143° ± 3.08e-06
Arg. of Perihelion (ω)223.14127539° ± 5.89e-06
Mean Anomaly (M)315.13234743° ± 8.99e-06
Mean Motion (n)1.1945641431°/day ± 6.09e-10
Perihelion dist (q)0.64475798 AU ± 2.59e-08
Aphelion dist (Q)1.11464449 AU ± 2.59e-08
Orbital Period0.82509281 yr ± 4.21e-10
Physical Parameters
H (abs. magnitude)20.95
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.374″
Uncertainty0
Orbit TypeAten
MOID0.011440 AU
Observations Used419
Oppositions4
Arc Total2003-2023
First Observation Used2003-12-19
Last Observation Used2023-02-12
Observations (450)
Date Type RA Dec Mag Band Observatory
2003-12-21 11:32:13 C 02 03 29.35 +04 46 07.0 m 379
2003-12-21 11:38:36 C 02 03 31.51 +04 47 13.0 m 379
2003-12-21 11:40:14 C 02 03 32.12 +04 47 29.5 m 379
2003-12-21 11:43:33 C 02 03 33.23 +04 48 04.2 m 379
2003-12-21 21:55:47 C 02 07 28.25 +06 29 04.4 r J95
2003-12-21 22:00:15 C 02 07 29.75 +06 29 47.2 r J95
2003-12-21 22:04:55 C 02 07 31.32 +06 30 31.7 r J95
2003-12-22 18:48:09 C 02 14 46.96 +09 32 43.2 r 151
2003-12-22 18:48:52 C 02 14 47.16 +09 32 49.4 r 151
2003-12-22 18:49:13 C 02 14 47.27 +09 32 52.9 r 151
2003-12-22 18:49:38 C 02 14 47.38 +09 32 56.1 r 151
2003-12-22 18:50:07 C 02 14 47.52 +09 33 00.2 r 151
2003-12-22 18:50:34 C 02 14 47.67 +09 33 03.5 r 151
2003-12-22 18:51:01 C 02 14 47.79 +09 33 07.4 r 151
2003-12-22 20:23:30 C 02 15 13.66 +09 45 22.4 r A17
2003-12-22 20:29:17 C 02 15 15.25 +09 46 08.1 r A17
2003-12-22 20:39:39 C 02 15 18.19 +09 47 30.1 r A17
2003-12-22 20:57:45 C 02 15 22.94 +09 50 03.5 c 587
2003-12-22 20:59:21 C 02 15 23.35 +09 50 16.2 c 587
2003-12-22 21:00:57 C 02 15 23.81 +09 50 28.9 c 587
2003-12-22 21:02:32 C 02 15 24.28 +09 50 41.9 c 587
2003-12-23 03:21:51 C 02 17 25.34 +10 40 09.8 16.1 c 704
2003-12-23 03:39:53 C 02 17 29.93 +10 42 25.4 16.1 c 704
2003-12-23 03:58:45 C 02 17 34.74 +10 44 46.5 16.3 c 704
2003-12-23 04:17:11 C 02 17 39.40 +10 47 03.8 16.4 c 704
2003-12-23 04:35:17 C 02 17 44.01 +10 49 18.6 16.3 c 704
2003-12-23 11:07:35 C 02 19 43.32 +11 36 50.4 m 379
2003-12-23 11:09:15 C 02 19 43.71 +11 37 02.1 m 379
2003-12-23 11:10:53 C 02 19 44.05 +11 37 14.3 m 379
2003-12-23 11:19:34 C 02 19 46.11 +11 38 14.4 m 379
2003-12-23 12:21:48 C 02 20 01.04 +11 49 02.5 16.0 r D85
2003-12-23 12:25:13 C 02 20 01.86 +11 49 27.3 16.4 r D85
2003-12-23 12:28:00 C 02 20 02.55 +11 49 46.5 16.3 r D85
2003-12-23 16:55:35 C 02 21 27.15 +12 16 17.4 c 046
2003-12-23 16:57:08 C 02 21 27.56 +12 16 28.2 c 046
2003-12-23 16:57:57 C 02 21 27.74 +12 16 34.1 c 046
2003-12-23 16:59:51 C 02 21 28.24 +12 16 47.5 c 046
2003-12-23 17:00:30 C 02 21 28.41 +12 16 51.7 c 046
2003-12-23 17:01:11 C 02 21 28.53 +12 16 56.2 c 046
2003-12-23 17:05:25 C 02 21 26.90 +12 17 01.4 o 084
2003-12-23 18:06:57 C 02 21 45.50 +12 24 25.5 r 151
2003-12-23 18:07:31 C 02 21 45.68 +12 24 30.6 r 151
2003-12-23 18:08:08 C 02 21 45.77 +12 24 33.8 r 151
2003-12-23 18:08:34 C 02 21 45.89 +12 24 36.6 r 151
2003-12-23 18:09:56 C 02 21 46.21 +12 24 45.9 r 151
2003-12-23 18:10:14 C 02 21 46.34 +12 24 48.9 r 151
2003-12-23 18:10:41 C 02 21 46.44 +12 24 52.1 r 151
2003-12-23 18:11:13 C 02 21 46.54 +12 24 55.0 r 151
2003-12-23 18:12:14 C 02 21 46.79 +12 25 01.7 r 151
2003-12-23 18:12:42 C 02 21 46.91 +12 25 05.1 r 151