275611 (1999 XX262)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1818020624 ± 1.24e-08
Semi-major axis (a)1.5329273270 AU ± 7.64e-10
Inclination (i)8.22907365° ± 1.48e-06
Long. of Asc. Node (Ω)334.63302140° ± 9.07e-06
Arg. of Perihelion (ω)102.75299027° ± 1.12e-05
Mean Anomaly (M)254.33948278° ± 5.27e-06
Mean Motion (n)0.5193138756°/day ± 3.88e-10
Perihelion dist (q)1.25423798 AU ± 1.90e-08
Aphelion dist (Q)1.81161668 AU ± 1.90e-08
Orbital Period1.89793943 yr ± 1.42e-09
Physical Parameters
H (abs. magnitude)18.15
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.326″
Uncertainty0
Orbit TypeAmor
MOID0.309699 AU
Observations Used1048
Gaia Obs Used29
Oppositions20
Arc Total1974-2017
First Observation Used1974-06-17
Last Observation Used2023-06-14
Observations (1235)
Date Type RA Dec Mag Band Observatory
2014-10-25 03:46:54 C 22 15 33.29 +03 27 29.7 R G45
2014-10-25 04:18:54 C 22 15 33.53 +03 27 37.8 R G45
2014-10-26 03:03:12 C 22 15 50.24 +03 33 43.5 q 448
2014-10-26 03:11:19 C 22 15 50.32 +03 33 45.9 q 448
2014-10-26 03:19:49 C 22 15 50.36 +03 33 48.4 q 448
2014-11-20 02:33:34 C 22 40 15.10 +06 58 46.8 q 703
2014-11-20 02:55:23 C 22 40 16.19 +06 58 55.0 q 703
2014-11-23 02:05:44 C 22 45 02.40 +07 29 10.4 q 448
2014-11-23 02:23:53 C 22 45 03.61 +07 29 18.0 q 448
2014-11-23 02:45:34 C 22 45 05.02 +07 29 27.6 q 448
2014-11-23 05:08:53 C 22 45 15.164 +07 30 32.80 L F51
2014-11-23 05:25:41 C 22 45 16.273 +07 30 40.10 L F51
2014-11-23 05:42:29 C 22 45 17.377 +07 30 47.38 L F51
2014-11-23 05:59:13 C 22 45 18.481 +07 30 54.59 L F51
2014-11-30 01:56:42 C 22 57 34.09 +08 45 19.9 q 448
2014-11-30 02:15:42 C 22 57 35.58 +08 45 29.2 q 448
2014-11-30 02:33:43 C 22 57 36.89 +08 45 36.6 q 448
2014-12-11 02:18:00 C 23 20 32.46 +10 57 41.6 q 703
2014-12-11 02:29:33 C 23 20 33.56 +10 57 47.3 q 703
2014-12-11 02:35:22 C 23 20 34.02 +10 57 50.1 q 703
2014-12-14 05:38:36 C 23 27 44.167 +11 37 48.03 L F51
2014-12-14 06:10:09 C 23 27 47.122 +11 38 04.69 L F51
2014-12-14 06:26:00 C 23 27 48.628 +11 38 13.08 L F51
2014-12-19 02:44:46 S 23 39 27.58 +12 41 47.7 L C51
2014-12-19 05:54:00 S 23 39 47.06 +12 43 32.0 L C51
2014-12-19 09:03:15 S 23 40 06.52 +12 45 17.2 L C51
2014-12-19 12:12:39 S 23 40 26.059 +12 47 03.08 L C51
2014-12-19 15:21:54 S 23 40 45.63 +12 48 47.7 L C51
2014-12-19 18:31:07 S 23 41 05.24 +12 50 33.4 L C51
2014-12-19 21:40:22 S 23 41 24.79 +12 52 18.4 L C51
2014-12-20 00:49:36 S 23 41 44.45 +12 54 03.7 L C51
2014-12-20 02:24:13 S 23 41 54.27 +12 54 56.8 L C51
2014-12-20 03:58:50 S 23 42 04.11 +12 55 49.7 L C51
2014-12-20 03:59:01 S 23 42 04.11 +12 55 49.3 L C51
2014-12-20 05:33:38 S 23 42 13.93 +12 56 42.3 L C51
2014-12-20 07:08:15 S 23 42 23.76 +12 57 35.2 L C51
2014-12-20 08:42:52 S 23 42 33.66 +12 58 27.8 L C51
2014-12-20 10:17:29 S 23 42 43.565 +12 59 21.52 L C51
2014-12-20 11:52:06 S 23 42 53.39 +13 00 12.4 L C51
2014-12-20 13:26:43 S 23 43 03.26 +13 01 06.1 L C51
2014-12-20 15:01:20 S 23 43 13.121 +13 01 59.34 L C51
2014-12-20 16:35:57 S 23 43 23.04 +13 02 52.2 L C51
2014-12-20 18:10:35 S 23 43 32.87 +13 03 45.4 L C51
2014-12-20 21:19:48 S 23 43 52.71 +13 05 31.4 L C51
2014-12-20 21:20:00 S 23 43 52.73 +13 05 30.6 L C51
2014-12-21 00:29:13 S 23 44 12.57 +13 07 16.7 L C51
2014-12-21 03:38:28 S 23 44 32.414 +13 09 03.38 L C51
2014-12-21 06:47:42 S 23 44 52.29 +13 10 49.0 L C51
2014-12-21 09:56:56 S 23 45 12.17 +13 12 35.0 L C51
2014-12-21 13:06:10 S 23 45 32.16 +13 14 21.4 L C51