413123 (2001 XS1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5561873283 ± 4.56e-08
Semi-major axis (a)2.6715455885 AU ± 1.13e-08
Inclination (i)10.93946833° ± 7.02e-06
Long. of Asc. Node (Ω)266.90094289° ± 8.55e-06
Arg. of Perihelion (ω)164.82013320° ± 2.13e-05
Mean Anomaly (M)179.32430599° ± 1.34e-05
Mean Motion (n)0.2257191425°/day ± 1.43e-09
Perihelion dist (q)1.18566579 AU ± 1.22e-07
Aphelion dist (Q)4.15742539 AU ± 1.23e-07
Orbital Period4.36660477 yr ± 2.76e-08
Physical Parameters
H (abs. magnitude)18.99
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.434″
Uncertainty0
Orbit TypeAmor
MOID0.204712 AU
Observations Used262
Oppositions18
Arc Total2001-2024
First Observation Used2001-08-22
Last Observation Used2024-03-30
Observations (334)
Date Type RA Dec Mag Band Observatory
2001-08-22 11:24:19 C 01 01 29.27 +29 28 03.1 o 644
2001-08-22 11:48:07 C 01 01 30.52 +29 28 22.9 o 644
2001-12-09 07:24:35 C 05 43 08.45 +33 09 15.4 17.3 c 704
2001-12-09 07:46:03 C 05 43 10.66 +33 08 15.9 17.1 c 704
2001-12-09 08:07:31 C 05 43 12.86 +33 07 16.3 17.1 c 704
2001-12-09 08:28:59 C 05 43 15.06 +33 06 15.9 17.4 c 704
2001-12-09 08:50:28 C 05 43 17.25 +33 05 17.6 17.1 c 704
2001-12-10 00:48:24 C 05 45 07.97 +32 21 05.6 m 611
2001-12-10 00:50:51 C 05 45 08.28 +32 20 58.6 m 611
2001-12-10 00:52:37 C 05 45 08.39 +32 20 54.4 m 611
2001-12-10 00:54:43 C 05 45 08.62 +32 20 49.1 c 198
2001-12-10 01:04:50 C 05 45 09.66 +32 20 21.0 c 198
2001-12-10 01:13:11 C 05 45 10.52 +32 19 57.6 c 198
2001-12-10 01:22:23 C 05 45 11.48 +32 19 32.2 c 198
2001-12-10 01:34:16 C 05 45 12.72 +32 18 59.0 c 198
2001-12-10 01:55:35 C 05 45 14.77 +32 17 58.3 c 046
2001-12-10 01:58:08 C 05 45 15.05 +32 17 51.4 c 046
2001-12-10 01:58:56 C 05 45 15.13 +32 17 48.8 c 046
2001-12-10 01:59:49 C 05 45 15.20 +32 17 46.3 c 046
2001-12-10 02:00:46 C 05 45 15.31 +32 17 43.8 c 046
2001-12-10 02:01:38 C 05 45 15.39 +32 17 41.5 c 046
2001-12-10 02:26:24 C 05 45 17.92 +32 16 30.8 118
2001-12-10 02:27:48 C 05 45 18.05 +32 16 27.1 118
2001-12-10 02:30:15 C 05 45 18.34 +32 16 20.3 118
2001-12-10 02:35:33 C 05 45 18.88 +32 16 05.6 118
2001-12-10 04:59:59 C 05 45 38.03 +32 09 33.3 c 750
2001-12-10 05:14:27 C 05 45 39.44 +32 08 53.9 c 750
2001-12-10 05:21:42 C 05 45 40.28 +32 08 35.1 c 750
2001-12-10 06:49:55 C 05 45 50.03 +32 04 39.5 16.4 c 704
2001-12-10 06:53:33 C 05 45 50.95 +32 04 27.5 c 670
2001-12-10 07:11:28 C 05 45 52.02 +32 03 39.2 16.3 c 704
2001-12-10 07:11:34 C 05 45 52.15 +32 03 39.1 16.7 c 704
2001-12-10 07:33:11 C 05 45 54.16 +32 02 39.4 16.6 c 704
2001-12-10 07:33:13 C 05 45 54.29 +32 02 39.4 16.4 c 704
2001-12-10 07:54:46 C 05 45 56.32 +32 01 39.6 16.5 c 704
2001-12-10 07:54:53 C 05 45 56.45 +32 01 39.5 16.5 c 704
2001-12-10 08:16:22 C 05 45 58.49 +32 00 40.0 17.1 c 704
2001-12-10 08:16:34 C 05 45 58.60 +32 00 39.6 16.9 c 704
2001-12-10 08:38:18 C 05 46 00.69 +31 59 37.4 16.7 c 704
2001-12-10 09:13:03 C 05 46 04.85 +31 58 02.4 c 670
2001-12-10 09:36:08 C 05 46 06.18 +31 56 50.7 d 649
2001-12-10 09:37:40 C 05 46 06.34 +31 56 46.4 d 649
2001-12-10 09:39:14 C 05 46 06.50 +31 56 42.0 d 649
2001-12-10 11:01:43 C 05 46 15.78 +31 52 57.5 c 670
2001-12-10 20:09:55 C 05 47 20.36 +31 27 26.3 c 198
2001-12-10 20:14:07 C 05 47 20.79 +31 27 14.4 c 198
2001-12-10 20:18:52 C 05 47 21.26 +31 27 01.4 c 198
2001-12-10 20:44:50 C 05 47 24.03 +31 25 56.2 c 157
2001-12-10 20:47:11 C 05 47 24.29 +31 25 49.5 c 157
2001-12-10 20:49:32 C 05 47 24.54 +31 25 43.1 c 157