111253 (2001 XU10)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4397655908 ± 1.22e-08
Semi-major axis (a)1.7533774888 AU ± 2.94e-09
Inclination (i)42.03887481° ± 8.68e-07
Long. of Asc. Node (Ω)310.13871147° ± 6.93e-07
Arg. of Perihelion (ω)6.97395181° ± 1.87e-06
Mean Anomaly (M)231.98914372° ± 4.45e-06
Mean Motion (n)0.4245209589°/day ± 1.07e-09
Perihelion dist (q)0.98230240 AU ± 2.14e-08
Aphelion dist (Q)2.52445258 AU ± 2.18e-08
Orbital Period2.32173763 yr ± 5.84e-09
Physical Parameters
H (abs. magnitude)15.24
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.055″
Uncertainty0
Orbit TypeApollo
MOID0.031964 AU
Observations Used1824
Gaia Obs Used111
Oppositions10
Arc Total2000-2025
First Observation Used2000-02-08
Last Observation Used2025-12-21
Observations (2150)
Date Type RA Dec Mag Band Observatory
2021-02-20 08:04:05 S 09 14 43.262 -09 57 04.00 V C57
2021-02-20 08:04:05 s 1 -198953.33 3 +131841.31 5110.0 C57
2021-02-21 03:44:05 S 09 13 09.233 -09 58 23.16 V C57
2021-02-21 03:44:05 s 1 -170588.81 0 +33532.988 6870.0 C57
2021-02-21 05:04:05 S 09 13 03.550 -09 58 27.55 V C57
2021-02-21 05:04:05 s 1 -166919.66 9 +26289.885 3330.0 C57
2021-02-21 10:14:05 S 09 12 39.079 -09 58 53.33 V C57
2021-02-21 10:14:05 s 1 -149666.16 7 - 2123.395 1660.0 C57
2021-02-23 08:19:21 C 09 09 17.18 -10 01 22.9 V T08
2021-02-23 08:22:40 C 09 09 16.89 -10 01 23.1 V T08
2021-02-23 08:28:39 C 09 09 16.45 -10 01 23.3 V T08
2021-02-23 08:29:58 C 09 09 16.32 -10 01 23.5 V T08
2021-02-23 08:55:20 C 09 09 14.43 -10 01 25.2 V T08
2021-02-23 08:57:21 C 09 09 14.26 -10 01 25.7 V T08
2021-02-23 09:04:45 C 09 09 13.71 -10 01 25.3 V T08
2021-02-26 23:44:05 S 09 03 11.069 -10 05 10.61 V C57
2021-02-26 23:44:05 s 1 +48821.202 0 +355479.91 3950.0 C57
2021-02-27 07:54:05 S 09 02 35.345 -10 05 31.49 V C57
2021-02-27 07:54:05 s 1 +31082.004 0 +365216.29 9770.0 C57
2021-02-27 13:54:05 S 09 02 09.715 -10 05 42.76 V C57
2021-02-27 13:54:05 s 1 +17903.539 0 +370718.00 4220.0 C57
2021-02-27 19:14:05 S 09 01 46.687 -10 06 00.07 V C57
2021-02-28 01:34:05 S 09 01 19.219 -10 06 11.63 V C57
2021-02-28 02:54:05 S 09 01 13.298 -10 06 15.52 V C57
2021-02-28 02:54:05 s 1 -10802.764 0 +377994.21 4220.0 C57
2021-02-28 05:34:05 S 09 01 02.023 -10 06 16.70 V C57
2021-02-28 05:34:05 s 1 -16683.575 0 +378717.76 3070.0 C57
2021-02-28 09:34:05 S 09 00 44.681 -10 06 22.90 V C57
2021-02-28 09:34:05 s 1 -25481.447 0 +379319.80 770.0 C57
2021-02-28 12:24:05 S 09 00 32.465 -10 06 21.13 V C57
2021-02-28 12:24:05 s 1 -31690.047 0 +379397.43 5490.0 C57
2021-02-28 15:34:05 S 09 00 19.058 -10 06 27.58 V C57
2021-02-28 15:34:05 s 1 -38599.853 0 +379143.70 30.0 C57
2021-02-28 19:24:05 S 09 00 02.186 -10 06 31.72 V C57
2021-02-28 19:24:05 s 1 -46914.223 0 +378357.75 8750.0 C57
2021-02-28 20:54:05 S 08 59 55.973 -10 06 27.90 V C57
2021-02-28 20:54:05 s 1 -50150.440 0 +377907.89 7450.0 C57
2021-03-01 00:34:05 S 08 59 40.262 -10 06 30.64 V C57
2021-03-01 00:34:05 s 1 -58014.636 0 +376472.00 5540.0 C57
2021-03-01 03:34:05 S 08 59 27.158 -10 06 32.36 V C57
2021-03-01 03:34:05 s 1 -64394.276 0 +374942.79 6300.0 C57
2021-03-03 09:35:03 C 08 55 33.29 -10 05 27.2 V T08
2021-03-03 09:39:42 C 08 55 32.97 -10 05 28.1 V T08
2021-03-03 09:49:39 C 08 55 32.31 -10 05 27.1 V T08
2021-03-03 10:03:36 C 08 55 31.39 -10 05 27.0 V T08
2021-03-04 01:03:46 C 08 54 31.95 -10 05 12.8 V W46
2021-03-04 01:29:54 C 08 54 30.25 -10 05 12.2 V W46
2021-03-07 09:05:44 C 08 49 25.32 -10 02 36.9 V T08
2021-03-07 09:11:02 C 08 49 24.98 -10 02 36.6 V T08
2021-03-07 09:21:39 C 08 49 24.33 -10 02 36.1 V T08