275975 (2001 XF1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4639354794 ± 8.33e-08
Semi-major axis (a)1.4789159189 AU ± 2.81e-09
Inclination (i)22.02659804° ± 1.70e-05
Long. of Asc. Node (Ω)87.76790515° ± 2.10e-05
Arg. of Perihelion (ω)231.60294075° ± 3.91e-05
Mean Anomaly (M)172.71344945° ± 3.25e-05
Mean Motion (n)0.5480208105°/day ± 1.56e-09
Perihelion dist (q)0.79279435 AU ± 1.23e-07
Aphelion dist (Q)2.16503748 AU ± 1.23e-07
Orbital Period1.79851981 yr ± 5.13e-09
Physical Parameters
H (abs. magnitude)19.47
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.561″
Uncertainty0
Orbit TypeApollo
MOID0.091356 AU
Observations Used184
Oppositions9
Arc Total2001-2022
First Observation Used2001-12-07
Last Observation Used2022-01-23
Observations (189)
Date Type RA Dec Mag Band Observatory
2001-12-20 06:22:56 C 04 07 03.85 +10 58 54.4 c 649
2001-12-20 06:27:25 C 04 07 03.63 +10 59 00.0 c 649
2002-01-08 04:52:06 C 03 51 35.27 +19 06 39.3 c 696
2002-01-08 04:57:56 C 03 51 35.22 +19 06 45.2 c 696
2003-11-24 09:27:19 C 08 43 45.59 +23 47 48.6 d 291
2003-11-24 09:49:34 C 08 43 45.59 +23 48 02.4 d 291
2003-11-26 10:23:46 C 08 43 35.04 +24 20 07.5 d 291
2003-11-26 10:29:28 C 08 43 34.96 +24 20 12.3 d 291
2003-11-26 10:36:40 C 08 43 34.89 +24 20 16.9 d 291
2008-04-22 07:43:29 C 10 16 31.655 +44 00 52.91 o 568
2008-04-22 07:56:01 C 10 16 31.480 +44 00 46.44 o 568
2008-04-23 06:16:25 C 10 16 17.169 +43 49 20.95 o 568
2008-04-23 06:21:46 C 10 16 17.101 +43 49 18.30 o 568
2009-01-16 01:54:03 C 00 31 34.18 -10 58 38.1 o 291
2009-01-16 02:00:03 C 00 31 35.18 -10 58 27.3 o 291
2009-01-16 02:06:49 C 00 31 36.32 -10 58 14.0 o 291
2010-04-06 05:59:20 C 14 00 50.07 +41 24 17.7 r G96
2010-04-06 06:07:58 C 14 00 49.42 +41 24 24.0 r G96
2010-04-06 06:16:45 C 14 00 48.63 +41 24 30.4 r G96
2010-04-06 06:25:25 C 14 00 47.95 +41 24 36.7 r G96
2010-11-13 09:45:27 C 06 12 05.77 -13 01 05.2 u 448
2010-11-13 10:00:20 C 06 12 03.63 -13 00 39.9 u 448
2010-11-13 10:19:14 C 06 12 00.84 -13 00 08.3 u 448
2010-11-26 23:41:03 C 05 24 25.05 -02 56 19.3 v 204
2010-11-26 23:51:12 C 05 24 23.57 -02 55 59.6 v 204
2010-11-30 08:32:05 C 05 12 50.72 -00 20 48.3 r 703
2010-11-30 08:40:20 C 05 12 49.57 -00 20 32.4 r 703
2010-11-30 08:57:03 C 05 12 47.08 -00 20 00.8 r 703
2010-12-06 08:09:04 C 04 53 42.25 +04 04 48.3 r 703
2010-12-06 08:19:56 C 04 53 40.74 +04 05 09.4 r 703
2010-12-06 08:30:56 C 04 53 39.30 +04 05 27.6 r 703
2010-12-09 03:30:44 C 04 45 34.84 +06 01 46.7 o H20
2010-12-09 03:35:14 C 04 45 34.32 +06 01 54.6 o H20
2010-12-09 03:39:20 C 04 45 33.83 +06 02 00.9 o H20
2010-12-09 03:43:50 C 04 45 33.27 +06 02 09.4 o H20
2010-12-10 04:54:03 C 04 42 40.72 +06 44 19.6 18.7 c 704
2010-12-10 05:13:04 C 04 42 38.46 +06 44 50.6 19.5 c 704
2010-12-10 05:51:18 C 04 42 34.05 +06 45 54.2 19.4 c 704
2010-12-10 06:10:24 C 04 42 31.83 +06 46 26.1 19.1 c 704
2010-12-11 05:15:44 C 04 39 58.78 +07 24 16.5 19.5 c 704
2010-12-11 05:35:00 C 04 39 56.63 +07 24 47.1 19.8 c 704
2010-12-11 05:53:57 C 04 39 54.47 +07 25 18.4 19.7 c 704
2010-12-14 03:02:18 C 04 32 44.86 +09 13 49.0 o H20
2010-12-14 03:13:46 C 04 32 43.65 +09 14 06.0 o H20
2010-12-14 03:23:59 C 04 32 42.61 +09 14 22.7 o H20
2010-12-14 03:35:18 C 04 32 41.53 +09 14 38.6 o H20
2011-01-13 03:02:07 C 03 59 11.32 +21 44 33.7 r G96
2011-01-13 03:13:01 C 03 59 11.29 +21 44 41.4 r G96
2011-01-13 03:23:54 C 03 59 11.22 +21 44 49.0 r G96
2011-01-13 03:34:50 C 03 59 11.14 +21 44 54.8 r G96