331963 (2004 XK35)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4169100443 ± 2.22e-08
Semi-major axis (a)1.9522437423 AU ± 2.20e-09
Inclination (i)31.47750547° ± 6.41e-06
Long. of Asc. Node (Ω)263.83178574° ± 4.93e-06
Arg. of Perihelion (ω)64.05013212° ± 1.04e-05
Mean Anomaly (M)302.76327060° ± 3.83e-06
Mean Motion (n)0.3613359870°/day ± 6.10e-10
Perihelion dist (q)1.13833372 AU ± 4.33e-08
Aphelion dist (Q)2.76615377 AU ± 4.34e-08
Orbital Period2.72772798 yr ± 4.61e-09
Physical Parameters
H (abs. magnitude)17.66
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.384″
Uncertainty0
Orbit TypeAmor
MOID0.292338 AU
Observations Used524
Oppositions13
Arc Total2004-2024
First Observation Used2004-12-11
Last Observation Used2024-01-03
Observations (537)
Date Type RA Dec Mag Band Observatory
2023-12-06 08:04:06 C 01 58 28.159 +43 29 56.44 V T05
2023-12-06 08:11:31 C 01 58 28.490 +43 29 41.21 V T05
2023-12-06 08:31:17 C 01 58 29.239 +43 29 02.83 V T05
2023-12-10 04:18:38 C 02 02 39.721 +40 36 31.36 V 703
2023-12-10 04:27:23 C 02 02 40.063 +40 36 15.73 V 703
2023-12-10 04:31:53 C 02 02 40.333 +40 36 06.98 V 703
2023-12-12 05:15:44 C 02 04 57.335 +39 09 18.65 V G96
2023-12-12 05:23:52 C 02 04 57.691 +39 09 04.46 V G96
2023-12-12 05:32:01 C 02 04 58.048 +39 08 50.24 V G96
2023-12-12 05:40:10 C 02 04 58.393 +39 08 36.06 V G96
2023-12-12 05:45:14 C 02 04 58.696 +39 08 27.46 V 703
2023-12-12 05:51:19 C 02 04 58.912 +39 08 18.24 V 703
2023-12-12 05:54:20 C 02 04 59.099 +39 08 12.05 V 703
2023-12-12 07:02:51 C 02 05 02.673 +39 06 14.40 X F52
2023-12-12 07:19:48 C 02 05 03.411 +39 05 44.94 X F52
2023-12-12 07:36:48 C 02 05 04.155 +39 05 15.16 X F52
2023-12-29 09:01:06 C 02 26 01.470 +29 18 35.47 X F52
2023-12-29 09:14:20 C 02 26 02.166 +29 18 20.29 X F52
2023-12-29 09:27:31 C 02 26 02.851 +29 18 05.28 X F52
2023-12-29 09:40:47 C 02 26 03.555 +29 17 50.17 X F52
2023-12-30 09:17:11 C 02 27 20.812 +28 51 28.42 X F52
2023-12-30 09:30:22 C 02 27 21.513 +28 51 13.71 X F52
2023-12-30 09:56:43 C 02 27 22.916 +28 50 44.70 X F52
2023-12-31 09:21:30 C 02 28 39.991 +28 25 21.02 X F51
2023-12-31 09:32:07 C 02 28 40.558 +28 25 09.45 X F52
2023-12-31 09:35:35 C 02 28 40.748 +28 25 05.88 X F51
2023-12-31 09:45:15 C 02 28 41.258 +28 24 55.32 X F52
2023-12-31 09:49:40 C 02 28 41.476 +28 24 50.69 X F51
2023-12-31 09:58:18 C 02 28 41.962 +28 24 41.10 X F52
2024-01-01 09:28:41 C 02 29 59.783 +27 59 56.08 X F52
2024-01-01 09:41:55 C 02 30 00.474 +27 59 42.10 X F52
2024-01-01 09:55:02 C 02 30 01.188 +27 59 28.44 X F52
2024-01-01 10:08:14 C 02 30 01.896 +27 59 14.56 X F52
2024-01-03 05:21:04 C 02 32 26.189 +27 15 35.75 V G96
2024-01-03 05:29:18 C 02 32 26.639 +27 15 27.32 V G96
2024-01-03 05:37:32 C 02 32 27.071 +27 15 19.44 V G96
2024-01-03 05:45:45 C 02 32 27.532 +27 15 11.34 V G96