312473 (2008 SX245)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4573571856 ± 8.68e-09
Semi-major axis (a)1.9932306127 AU ± 1.19e-09
Inclination (i)11.84721776° ± 2.12e-06
Long. of Asc. Node (Ω)208.79933275° ± 4.88e-06
Arg. of Perihelion (ω)293.26282994° ± 5.54e-06
Mean Anomaly (M)324.90497432° ± 2.39e-06
Mean Motion (n)0.3502482333°/day ± 3.13e-10
Perihelion dist (q)1.08161227 AU ± 1.73e-08
Aphelion dist (Q)2.90484896 AU ± 1.74e-08
Orbital Period2.81407924 yr ± 2.52e-09
Physical Parameters
H (abs. magnitude)18.05
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.211″
Uncertainty0
Orbit TypeAmor
MOID0.187608 AU
Observations Used871
Oppositions18
Arc Total1998-2026
First Observation Used2005-12-01
Last Observation Used2026-01-13
Observations (923)
Date Type RA Dec Mag Band Observatory
2025-12-17 08:13:51 C 03 25 43.781 -08 17 10.84 X F51
2025-12-17 08:33:38 C 03 25 42.995 -08 17 27.39 X F51
2025-12-17 09:13:11 C 03 25 41.424 -08 18 00.31 X F51
2025-12-17 20:27:14 C 03 25 18.804 -08 27 02.45 V M22
2025-12-17 20:35:14 C 03 25 18.492 -08 27 08.82 V M22
2025-12-17 20:40:26 C 03 25 18.281 -08 27 12.71 V M22
2025-12-17 21:01:27 C 03 25 17.520 -08 27 30.13 V M22
2025-12-20 02:37:50 C 03 23 36.622 -09 09 59.83 V W68
2025-12-20 02:42:27 C 03 23 36.480 -09 10 03.11 V W68
2025-12-20 02:50:22 C 03 23 36.185 -09 10 09.30 V W68
2025-12-20 03:13:27 C 03 23 35.422 -09 10 26.83 V W68
2025-12-20 20:33:45 C 03 23 06.010 -09 23 27.82 V M22
2025-12-20 20:38:19 C 03 23 05.834 -09 23 31.56 V M22
2025-12-20 20:47:31 C 03 23 05.558 -09 23 38.29 V M22
2025-12-20 21:01:28 C 03 23 05.143 -09 23 48.52 V M22
2025-12-24 06:32:21 C 03 21 08.511 -10 20 41.84 X F52
2025-12-24 06:50:16 C 03 21 08.056 -10 20 53.53 X F52
2025-12-24 07:08:03 C 03 21 07.602 -10 21 05.07 X F52
2025-12-24 07:25:54 C 03 21 07.145 -10 21 16.65 X F52
2025-12-25 07:50:06 C 03 20 39.247 -10 36 42.59 V T08
2025-12-25 07:54:03 C 03 20 39.151 -10 36 44.89 V T08
2025-12-25 08:02:38 C 03 20 38.954 -10 36 50.00 V T08
2025-12-25 08:08:33 C 03 20 38.815 -10 36 53.64 V T08
2025-12-26 02:05:21 C 03 20 20.806 -10 47 31.99 V W68
2025-12-26 02:09:57 C 03 20 20.695 -10 47 34.87 V W68
2025-12-26 02:20:28 C 03 20 20.484 -10 47 41.21 V W68
2025-12-26 02:36:16 C 03 20 20.148 -10 47 50.42 V W68
2025-12-28 20:48:09 B 03 19 30.259 -11 25 18.05 W 130
2025-12-28 20:54:36 B 03 19 30.192 -11 25 21.65 W 130
2025-12-28 21:00:48 B 03 19 30.097 -11 25 24.45 W 130
2025-12-29 19:32:38 C 03 19 19.406 -11 36 31.90 V M22
2025-12-29 19:40:07 C 03 19 19.313 -11 36 35.50 V M22
2025-12-29 19:44:41 C 03 19 19.260 -11 36 37.55 V M22
2025-12-29 20:33:52 C 03 19 18.648 -11 37 01.81 V M22
2026-01-01 02:22:43 C 03 19 05.899 -12 02 14.93 V W68
2026-01-01 02:36:42 C 03 19 05.796 -12 02 20.90 V W68
2026-01-01 02:43:19 C 03 19 05.808 -12 02 24.18 V W68
2026-01-01 02:50:54 C 03 19 05.724 -12 02 26.70 V W68
2026-01-04 20:28:10 C 03 19 25.226 -12 37 41.66 V M22
2026-01-04 20:56:20 C 03 19 25.344 -12 37 51.17 V M22
2026-01-04 21:00:23 C 03 19 25.354 -12 37 52.28 V M22
2026-01-04 21:08:23 C 03 19 25.363 -12 37 55.63 V M22
2026-01-07 03:38:58 C 03 20 02.285 -12 55 24.13 V W68
2026-01-07 03:43:40 C 03 20 02.378 -12 55 25.14 V W68
2026-01-07 04:10:21 C 03 20 02.652 -12 55 33.53 V W68
2026-01-07 04:37:51 C 03 20 02.957 -12 55 40.40 V W68
2026-01-07 21:02:05 C 03 20 18.283 -13 00 22.36 V M22
2026-01-07 21:11:26 C 03 20 18.398 -13 00 25.13 V M22
2026-01-07 22:02:23 C 03 20 19.020 -13 00 38.20 V M22
2026-01-07 22:20:39 C 03 20 19.253 -13 00 43.74 V M22