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
2021-02-12 07:24:06 s 1 +114746.66 2 +274401.09 1210.0 C57
2021-02-12 09:37:01 C 09 29 33.857 -09 29 57.12 U F51
2021-02-12 09:55:44 C 09 29 32.364 -09 30 00.56 U F51
2021-02-12 09:55:44 C 09 29 32.364 -09 30 00.57 U F51
2021-02-12 10:04:06 S 09 29 49.810 -09 29 48.44 V C57
2021-02-12 10:04:06 s 1 +110277.53 1 +282467.57 9840.0 C57
2021-02-12 10:14:25 C 09 29 30.874 -09 30 03.93 U F51
2021-02-12 10:14:25 C 09 29 30.874 -09 30 03.94 U F51
2021-02-12 10:33:07 C 09 29 29.383 -09 30 07.33 U F51
2021-02-12 11:44:06 S 09 29 41.496 -09 30 04.46 V C57
2021-02-12 11:44:06 s 1 +107408.86 9 +287320.63 7190.0 C57
2021-02-12 18:54:06 S 09 29 08.568 -09 31 33.35 V C57
2021-02-12 18:54:06 s 1 +94493.855 0 +306588.55 2720.0 C57
2021-02-13 00:44:06 S 09 28 41.765 -09 32 42.29 V C57
2021-02-13 00:44:06 s 1 +83397.699 0 +320458.13 8920.0 C57
2021-02-13 01:54:06 S 09 28 35.966 -09 32 52.40 V C57
2021-02-13 01:54:06 s 1 +81125.472 0 +323043.71 5950.0 C57
2021-02-13 04:04:06 S 09 28 25.783 -09 33 16.70 V C57
2021-02-13 04:04:06 s 1 +76863.767 0 +327682.98 4550.0 C57
2021-02-13 06:34:06 S 09 28 14.258 -09 33 41.62 V C57
2021-02-13 06:34:06 s 1 +71883.544 0 +332777.30 7590.0 C57
2021-02-13 17:14:06 S 09 27 24.396 -09 35 37.03 V C57
2021-02-13 17:14:06 s 1 +50012.509 0 +351508.55 6610.0 C57
2021-02-13 23:14:06 S 09 26 55.870 -09 36 39.17 V C57
2021-02-13 23:14:06 s 1 +37372.705 0 +359990.61 3300.0 C57
2021-02-14 00:54:06 S 09 26 47.808 -09 36 59.58 V C57
2021-02-14 00:54:06 s 1 +33830.053 0 +362093.30 9900.0 C57
2021-02-14 02:24:06 S 09 26 41.126 -09 37 15.92 V C57
2021-02-14 02:24:06 s 1 +30631.857 0 +363892.99 9520.0 C57
2021-02-14 07:04:06 S 09 26 18.900 -09 38 06.36 V C57
2021-02-14 07:04:06 s 1 +20631.933 0 +368937.08 5720.0 C57
2021-02-14 12:14:06 S 09 25 54.094 -09 38 58.02 V C57
2021-02-14 12:24:06 S 09 25 53.486 -09 39 02.56 V C57
2021-02-14 16:34:06 S 09 25 34.267 -09 39 46.12 V C57
2021-02-14 21:34:06 S 09 25 10.145 -09 40 29.39 V C57
2021-02-14 21:34:06 s 1 -10699.862 0 +379401.81 5900.0 C57
2021-02-14 21:54:06 S 09 25 08.868 -09 40 37.96 V C57
2021-02-14 21:54:06 s 1 -11421.277 0 +379551.89 1420.0 C57
2021-02-14 23:24:06 S 09 25 01.627 -09 40 53.00 V C57
2021-02-14 23:24:06 s 1 -14666.738 0 +380177.78 9340.0 C57
2021-02-15 01:04:06 S 09 24 53.232 -09 41 04.78 V C57
2021-02-15 01:04:06 s 1 -18270.458 0 +380778.57 7700.0 C57
2021-02-15 01:24:06 S 09 24 52.126 -09 41 13.56 V C57
2021-02-15 01:24:06 s 1 -18990.829 0 +380886.81 3270.0 C57
2021-02-15 01:44:06 S 09 24 50.520 -09 41 15.00 V C57
2021-02-15 01:44:06 s 1 -19711.058 0 +380991.08 8850.0 C57
2021-02-15 02:24:06 S 09 24 47.124 -09 41 21.01 V C57
2021-02-15 02:24:06 s 1 -21151.063 0 +381187.74 30.0 C57
2021-02-15 02:54:06 S 09 24 44.746 -09 41 24.25 V C57
2021-02-15 02:54:06 s 1 -22230.642 0 +381324.85 8360.0 C57