2017 XO2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3645837140 ± 3.92e-08
Semi-major axis (a)1.1331114097 AU ± 4.10e-09
Inclination (i)14.51993699° ± 6.12e-06
Long. of Asc. Node (Ω)218.32764095° ± 2.91e-06
Arg. of Perihelion (ω)93.74811990° ± 5.24e-06
Mean Anomaly (M)289.38193349° ± 6.14e-06
Mean Motion (n)0.8171529581°/day ± 4.43e-09
Perihelion dist (q)0.71999744 AU ± 4.44e-08
Aphelion dist (Q)1.54622538 AU ± 4.47e-08
Orbital Period1.20617110 yr ± 6.54e-09
Physical Parameters
H (abs. magnitude)22.49
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.318″
Uncertainty0
Orbit TypeApollo
MOID0.000493 AU
Observations Used112
Oppositions2
Arc Total2011-2022
First Observation Used2011-11-05
Last Observation Used2022-05-05
Observations (116)
Date Type RA Dec Mag Band Observatory
2022-04-30 04:22:38 C 09 17 25.490 +07 07 37.16 V G96
2022-04-30 19:48:35 C 09 04 15.81 +11 27 32.9 X 033
2022-04-30 19:48:59 C 09 04 15.43 +11 27 39.6 X 033
2022-04-30 19:49:24 C 09 04 15.07 +11 27 46.5 X 033
2022-05-01 20:24:52 C 08 42 07.17 +18 21 33.9 X C95
2022-05-01 20:31:26 C 08 42 01.12 +18 23 01.0 X 033
2022-05-01 20:31:51 C 08 42 00.72 +18 23 07.7 X 033
2022-05-01 20:32:15 C 08 42 00.34 +18 23 14.4 X 033
2022-05-01 20:59:43 C 08 41 34.01 +18 31 04.5 X C95
2022-05-02 19:53:03 C 08 20 00.42 +24 35 50.4 X 033
2022-05-02 19:53:27 C 08 20 00.04 +24 35 56.6 X 033
2022-05-02 19:53:52 C 08 19 59.63 +24 36 02.7 X 033
2022-05-05 20:55:11 C 07 08 38.03 +39 37 25.2 X 033
2022-05-05 20:56:25 C 07 08 36.86 +39 37 36.0 X 033
2022-05-05 20:57:40 C 07 08 35.67 +39 37 47.2 X 033
2022-05-05 20:59:13 C 07 08 34.15 +39 38 01.0 X 033