2023 XD8

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3132050000
Semi-major axis (a)1.6474315000 AU ± 3.00e+00
Inclination (i)3.42365000° ± 4.00e+00
Long. of Asc. Node (Ω)205.12104000° ± 5.00e+00
Arg. of Perihelion (ω)239.14811000° ± 6.00e+00
Mean Anomaly (M)327.15143000°
Mean Motion (n)0.4661149300°/day
Perihelion dist (q)1.13144770 AU
Aphelion dist (Q)2.16341530 AU
Orbital Period2.11451640 yr
Physical Parameters
H (abs. magnitude)24.65
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.610″
Uncertainty8
Orbit TypeAmor
MOID0.155645 AU
Observations Used17
Oppositions1
Arc Total
First Observation Used
Last Observation Used2023-12-12
Observations (17)
Date Type RA Dec Mag Band Observatory
2023-12-06 07:17:36 C 03 57 19.48 +02 40 50.5 V G96
2023-12-06 07:25:43 C 03 57 19.79 +02 40 46.6 V G96
2023-12-06 07:33:51 C 03 57 20.13 +02 40 42.8 V G96
2023-12-09 07:25:34 C 04 01 53.153 +02 06 06.62 X F51
2023-12-09 07:43:31 C 04 01 54.090 +02 05 58.94 X F51
2023-12-09 08:01:34 C 04 01 55.018 +02 05 51.15 X F51
2023-12-09 08:23:52 C 04 01 56.141 +02 05 41.43 X F51
2023-12-10 04:13:49 C 04 03 14.75 +01 57 11.7 V 691
2023-12-10 04:30:49 C 04 03 15.72 +01 57 04.0 V 691
2023-12-10 04:47:48 C 04 03 16.64 +01 56 57.1 V 691
2023-12-10 08:43:54 C 04 03 31.547 +01 55 31.47 V F52
2023-12-10 08:45:05 C 04 03 31.600 +01 55 31.00 V F52
2023-12-11 04:41:17 C 04 04 51.11 +01 47 32.9 V H21
2023-12-11 04:49:37 C 04 04 51.59 +01 47 29.7 V H21
2023-12-11 05:00:42 C 04 04 52.20 +01 47 25.9 V H21
2023-12-12 04:04:58 C 04 06 27.21 +01 39 13.9 V H21
2023-12-12 04:28:08 C 04 06 28.52 +01 39 05.7 V H21