141056 (2001 XV4)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4440237314 ± 2.08e-08
Semi-major axis (a)1.8165880211 AU ± 4.28e-09
Inclination (i)28.88791224° ± 5.48e-06
Long. of Asc. Node (Ω)259.08885781° ± 4.53e-06
Arg. of Perihelion (ω)300.66036763° ± 5.73e-06
Mean Anomaly (M)195.34533674° ± 8.33e-06
Mean Motion (n)0.4025572078°/day ± 1.42e-09
Perihelion dist (q)1.00997983 AU ± 3.79e-08
Aphelion dist (Q)2.62319621 AU ± 3.83e-08
Orbital Period2.44841296 yr ± 8.65e-09
Physical Parameters
H (abs. magnitude)17.33
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.276″
Uncertainty0
Orbit TypeApollo
MOID0.145761 AU
Observations Used382
Oppositions14
Arc Total2001-2025
First Observation Used2001-12-09
Last Observation Used2025-11-11
Observations (437)
Date Type RA Dec Mag Band Observatory
2012-07-11 21:00:20 C 15 43 36.10 +03 21 17.4 u B38
2012-07-14 04:07:54 C 15 49 41.74 +04 06 02.8 18.0 c 704
2012-07-14 04:24:17 C 15 49 43.45 +04 06 15.3 18.3 c 704
2012-07-14 04:40:43 C 15 49 45.09 +04 06 26.4 18.1 c 704
2012-07-14 04:56:21 C 15 49 46.73 +04 06 39.0 18.1 c 704
2012-07-14 05:11:39 C 15 49 48.28 +04 06 49.9 18.4 c 704
2012-07-15 19:25:24 C 15 53 50.00 +04 33 32.1 o 071
2012-07-15 19:27:09 C 15 53 50.17 +04 33 33.4 o 071
2012-07-15 19:28:56 C 15 53 50.34 +04 33 34.4 o 071
2012-07-15 19:30:36 C 15 53 50.50 +04 33 35.5 o 071
2012-07-15 19:32:15 C 15 53 50.66 +04 33 36.5 o 071
2012-07-19 22:41:31 C 16 03 39.84 +05 29 32.4 t J04
2012-07-19 22:50:26 C 16 03 40.66 +05 29 36.6 t J04
2012-07-19 22:59:21 C 16 03 41.47 +05 29 40.8 t J04
2012-07-24 20:55:31 C 16 14 28.53 +06 15 24.7 u C01
2012-07-24 20:57:22 C 16 14 28.67 +06 15 25.3 u C01
2012-07-24 20:59:15 C 16 14 28.84 +06 15 25.9 u C01
2012-07-24 21:01:09 C 16 14 28.98 +06 15 26.0 u C01
2012-07-24 21:03:00 C 16 14 29.17 +06 15 26.6 u C01
2012-07-30 03:22:41 C 16 25 15.68 +06 45 47.1 u 448
2012-07-30 03:33:00 C 16 25 16.55 +06 45 49.4 u 448
2012-07-30 03:45:25 C 16 25 17.55 +06 45 51.7 u 448
2012-08-01 03:59:19 C 16 29 14.41 +06 53 20.7 u H21
2012-08-01 04:11:45 C 16 29 15.36 +06 53 22.6 u H21
2012-08-02 02:16:44 C 16 31 02.79 +06 56 09.8 u H21
2012-08-02 02:21:47 C 16 31 03.17 +06 56 10.4 u H21
2012-08-02 02:27:03 C 16 31 03.58 +06 56 11.5 u H21
2012-08-02 02:31:53 C 16 31 03.93 +06 56 11.8 u H21
2012-09-01 02:38:33 C 17 25 18.44 +06 20 42.0 u 448
2012-09-01 03:12:55 C 17 25 20.93 +06 20 36.9 u 448
2012-09-01 03:45:58 C 17 25 23.28 +06 20 33.4 u 448
2013-11-28 01:48:22 C 01 32 28.25 +36 44 49.8 u H21
2013-11-28 02:01:14 C 01 32 27.86 +36 44 38.9 u H21
2013-11-28 02:13:28 C 01 32 27.40 +36 44 29.4 u H21
2015-10-13 05:05:40 C 22 44 00.56 +38 15 03.6 q G96
2015-10-13 05:14:27 C 22 44 00.28 +38 14 57.2 q G96
2015-10-13 05:23:14 C 22 44 00.00 +38 14 51.4 q G96
2015-10-13 05:32:02 C 22 43 59.73 +38 14 46.0 q G96
2015-11-14 01:27:27 C 22 38 05.80 +29 46 00.5 u H21
2015-11-14 01:44:35 C 22 38 06.02 +29 45 50.5 u H21
2015-11-14 02:05:10 C 22 38 06.25 +29 45 38.8 u H21
2016-12-14 13:52:52 C 09 38 28.705 -18 02 02.53 L F51
2016-12-14 14:26:28 C 09 38 30.712 -18 03 22.37 L F51
2016-12-14 14:43:15 C 09 38 31.715 -18 04 02.35 L F51
2016-12-22 13:17:27 C 09 50 35.681 -26 02 17.27 L F51
2016-12-22 13:33:15 C 09 50 36.633 -26 02 59.06 L F51
2016-12-22 13:49:03 C 09 50 37.590 -26 03 40.91 L F51
2016-12-22 14:04:50 C 09 50 38.535 -26 04 22.43 L F51
2017-01-06 16:12:50 C 10 15 19.03 -43 00 32.8 q Q60
2017-01-06 16:22:17 C 10 15 19.73 -43 01 00.9 q Q60