2007 XW23

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3879053910 ± 2.00e+00
Semi-major axis (a)1.4550403296 AU ± 3.00e+00
Inclination (i)7.85387402° ± 4.00e+00
Long. of Asc. Node (Ω)81.47527297° ± 5.00e+00
Arg. of Perihelion (ω)299.51198299° ± 6.00e+00
Mean Anomaly (M)107.15929483° ± 3.91e+00
Mean Motion (n)0.5615393800°/day ± 1.74e+00
Perihelion dist (q)0.89116220 AU ± 3.44e+00
Aphelion dist (Q)2.01896900 AU ± 5.08e+00
Orbital Period1.75518890 yr ± 5.43e+00
Physical Parameters
H (abs. magnitude)25.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.542″
Uncertainty4
Orbit TypeApollo
MOID0.023036 AU
Observations Used16
Oppositions1
Arc Total2007-2007
First Observation Used
Last Observation Used2007-12-16
Observations (16)
Date Type RA Dec Mag Band Observatory
2007-12-15 06:32:49 C 04 12 08.06 +21 42 13.6 r G96
2007-12-15 06:44:34 C 04 12 11.41 +21 43 34.7 r G96
2007-12-15 06:56:26 C 04 12 14.76 +21 44 55.8 r G96
2007-12-15 07:08:16 C 04 12 18.25 +21 46 18.6 r G96
2007-12-15 09:07:19 C 04 12 52.77 +21 59 48.5 r G96
2007-12-15 09:16:16 C 04 12 55.40 +22 00 47.2 r G96
2007-12-15 09:25:06 C 04 12 57.92 +22 01 46.2 r G96
2007-12-15 09:43:29 C 04 13 03.50 +22 03 50.1 r G96
2007-12-15 09:58:31 C 04 13 08.06 +22 05 30.1 r G96
2007-12-15 10:01:24 C 04 13 08.90 +22 05 48.6 r G96
2007-12-16 01:14:47 C 04 17 53.73 +23 43 08.8 r J95
2007-12-16 01:20:21 C 04 17 55.27 +23 43 42.6 r J95
2007-12-16 06:50:24 C 04 19 33.60 +24 17 11.5 r G96
2007-12-16 06:54:23 C 04 19 34.60 +24 17 34.7 r G96
2007-12-16 06:58:26 C 04 19 35.61 +24 17 57.9 r G96
2007-12-16 07:02:23 C 04 19 36.51 +24 18 20.1 r G96