2011 XF

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4333118263 ± 1.38e-07
Semi-major axis (a)2.2259856528 AU ± 7.58e-09
Inclination (i)6.13241346° ± 7.09e-06
Long. of Asc. Node (Ω)96.55630059° ± 1.93e-05
Arg. of Perihelion (ω)353.74129199° ± 8.62e-05
Mean Anomaly (M)65.98451156° ± 3.61e-05
Mean Motion (n)0.2967759712°/day ± 1.52e-09
Perihelion dist (q)1.26143974 AU ± 3.07e-07
Aphelion dist (Q)3.19053156 AU ± 3.07e-07
Orbital Period3.32111215 yr ± 1.70e-08
Physical Parameters
H (abs. magnitude)22.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.214″
Uncertainty0
Orbit TypeAmor
MOID0.277439 AU
Observations Used68
Oppositions8
Arc Total2011-2022
First Observation Used2011-12-01
Last Observation Used2022-01-30
Observations (70)
Date Type RA Dec Mag Band Observatory
2022-01-06 06:36:37 C 07 48 17.92 +26 13 17.7 V I52
2022-01-06 06:45:27 C 07 48 18.06 +26 13 25.4 V I52
2022-01-06 06:54:17 C 07 48 18.20 +26 13 32.3 V I52
2022-01-06 07:55:00 C 07 48 20.672 +26 14 25.20 U F52
2022-01-06 08:34:26 C 07 48 21.359 +26 14 58.90 U F52
2022-01-06 08:35:21 C 07 48 21.372 +26 14 59.81 U F52
2022-01-06 08:51:47 C 07 48 21.666 +26 15 13.88 U F52
2022-01-06 08:52:42 C 07 48 21.678 +26 15 14.67 U F52
2022-01-06 09:09:00 C 07 48 21.958 +26 15 28.63 U F52
2022-01-06 09:09:55 C 07 48 21.971 +26 15 29.38 U F52
2022-01-13 07:49:11 C 07 51 56.26 +28 24 01.3 V G96
2022-01-13 07:55:54 C 07 51 56.36 +28 24 06.8 V G96
2022-01-13 08:02:37 C 07 51 56.43 +28 24 11.1 V G96
2022-01-13 08:09:19 C 07 51 56.48 +28 24 15.5 V G96
2022-01-27 08:33:43 C 07 58 09.89 +31 30 52.2 o 691
2022-01-27 08:43:24 C 07 58 10.02 +31 30 55.9 o 691
2022-01-27 08:53:07 C 07 58 10.14 +31 30 59.3 o 691
2022-01-30 06:46:23 C 07 59 38.964 +31 55 25.06 U F52
2022-01-30 07:03:42 C 07 59 39.235 +31 55 31.12 U F52
2022-01-30 07:20:57 C 07 59 39.518 +31 55 37.09 U F52