2008 XK1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1615013702
Semi-major axis (a)1.3257093760 AU
Inclination (i)17.92340040°
Long. of Asc. Node (Ω)251.73043051°
Arg. of Perihelion (ω)225.78801228°
Mean Anomaly (M)8.62012853°
Mean Motion (n)0.6457180500°/day
Perihelion dist (q)1.11159460 AU
Aphelion dist (Q)1.53977800 AU
Orbital Period1.52637470 yr
Physical Parameters
H (abs. magnitude)23.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.398″
Uncertainty
Orbit TypeAmor
MOID0.165922 AU
Observations Used25
Oppositions1
Arc Total2008-2008
First Observation Used
Last Observation Used2008-12-22
Observations (27)
Date Type RA Dec Mag Band Observatory
2008-12-03 07:42:02 C 05 09 27.61 +21 36 55.5 r G96
2008-12-03 07:50:07 C 05 09 27.10 +21 36 20.5 r G96
2008-12-03 07:58:10 C 05 09 26.67 +21 35 44.7 r G96
2008-12-03 08:06:30 C 05 09 26.17 +21 35 08.5 r G96
2008-12-03 08:54:26 C 05 09 23.45 +21 31 38.2 r G96
2008-12-03 09:05:30 C 05 09 22.81 +21 30 49.2 r G96
2008-12-03 09:16:39 C 05 09 22.18 +21 30 00.1 r G96
2008-12-03 23:48:59 C 05 08 44.55 +20 25 43.4 o 473
2008-12-04 06:54:34 C 05 08 26.39 +19 54 28.7 v H01
2008-12-04 07:00:49 C 05 08 26.03 +19 54 01.0 v H01
2008-12-04 07:06:42 C 05 08 25.69 +19 53 34.7 v H01
2008-12-04 07:10:28 C 05 08 25.47 +19 53 17.9 v H01
2008-12-05 05:51:54 C 05 07 24.60 +18 11 15.3 o H55
2008-12-05 05:56:09 C 05 07 24.40 +18 10 56.2 o H55
2008-12-05 06:00:23 C 05 07 24.14 +18 10 36.8 o H55
2008-12-05 06:04:45 C 05 07 23.88 +18 10 16.8 o H55
2008-12-05 06:09:16 C 05 07 23.57 +18 09 57.6 o H55
2008-12-05 06:13:56 C 05 07 23.34 +18 09 35.7 o H55
2008-12-07 05:28:14 C 05 05 16.39 +14 32 51.9 o H55
2008-12-07 05:34:01 C 05 05 16.07 +14 32 24.8 o H55
2008-12-07 05:40:18 C 05 05 15.66 +14 31 55.5 o H55
2008-12-21 07:51:27 C 04 52 00.01 -10 03 38.6 o 291
2008-12-21 07:57:05 C 04 51 59.80 -10 03 58.4 o 291
2008-12-21 08:02:39 C 04 51 59.48 -10 04 19.7 o 291
2008-12-22 06:24:08 C 04 51 22.64 -11 24 40.7 o 291
2008-12-22 06:29:44 C 04 51 22.43 -11 25 01.2 o 291
2008-12-22 06:35:05 C 04 51 22.23 -11 25 19.2 o 291