163679 (2002 XG84)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4714706201 ± 2.63e-08
Semi-major axis (a)1.4949883453 AU ± 1.46e-09
Inclination (i)5.05862958° ± 2.26e-06
Long. of Asc. Node (Ω)29.74993377° ± 5.69e-05
Arg. of Perihelion (ω)349.72184282° ± 5.64e-05
Mean Anomaly (M)224.17688592° ± 7.52e-06
Mean Motion (n)0.5392070548°/day ± 7.91e-10
Perihelion dist (q)0.79014526 AU ± 3.94e-08
Aphelion dist (Q)2.19983143 AU ± 3.94e-08
Orbital Period1.82791800 yr ± 2.68e-09
Physical Parameters
H (abs. magnitude)19.29
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.339″
Uncertainty0
Orbit TypeApollo
MOID0.071994 AU
Observations Used264
Oppositions10
Arc Total2002-2025
First Observation Used2002-06-18
Last Observation Used2025-03-22
Observations (275)
Date Type RA Dec Mag Band Observatory
2024-07-06 04:40:41 C 16 40 06.137 -41 55 00.26 V W68
2024-07-26 04:09:45 C 15 11 40.594 -41 22 58.80 V W68
2024-07-26 04:13:53 C 15 11 39.881 -41 22 58.48 V W68
2024-07-26 04:32:05 C 15 11 36.710 -41 22 50.09 V W68
2024-07-26 04:47:26 C 15 11 33.953 -41 22 43.61 V W68
2024-07-29 01:10:57 C 14 59 50.887 -40 55 32.30 V W68
2024-07-29 01:19:42 C 14 59 49.306 -40 55 28.42 V W68
2024-07-29 01:24:18 C 14 59 48.487 -40 55 26.18 V W68
2024-07-29 01:55:15 C 14 59 43.027 -40 55 11.53 V W68
2024-08-03 18:29:55 C 14 37 01.663 -39 47 06.00 V M22
2024-08-03 18:40:07 C 14 36 59.906 -39 46 59.41 V M22
2024-08-03 18:44:41 C 14 36 59.131 -39 46 56.86 V M22
2024-08-03 18:59:13 C 14 36 56.652 -39 46 48.29 V M22
2024-08-06 00:46:31 C 14 28 09.593 -39 15 09.79 V W68
2024-08-06 00:51:08 C 14 28 08.815 -39 15 06.59 V W68
2024-08-06 00:58:41 C 14 28 07.524 -39 15 01.44 V W68
2024-08-06 01:12:45 C 14 28 05.014 -39 14 51.97 V W68
2024-11-10 14:46:58 C 10 53 54.852 +14 31 04.99 X F52
2024-11-10 14:53:39 C 10 53 55.256 +14 31 04.64 X F52
2024-11-10 15:00:20 C 10 53 55.649 +14 31 04.00 X F52
2024-11-10 15:07:04 C 10 53 56.060 +14 31 03.65 X F52
2025-01-01 19:29:49 C 11 33 04.50 +15 28 29.1 V D29
2025-01-01 19:54:00 C 11 33 03.88 +15 28 37.0 V D29
2025-01-01 20:18:10 C 11 33 03.27 +15 28 45.9 V D29
2025-01-03 10:45:36 C 11 32 07.537 +15 42 25.16 V G96
2025-01-03 10:53:10 C 11 32 07.300 +15 42 27.94 V G96
2025-01-03 11:00:45 C 11 32 07.058 +15 42 30.74 V G96
2025-01-03 11:08:17 C 11 32 06.846 +15 42 33.66 V G96
2025-01-24 09:48:21 C 11 03 38.876 +19 41 30.70 V G96
2025-01-24 09:55:56 C 11 03 38.203 +19 41 34.69 V G96
2025-01-24 10:03:31 C 11 03 37.530 +19 41 38.72 V G96
2025-01-24 10:11:06 C 11 03 36.846 +19 41 42.68 V G96
2025-02-02 09:29:38 C 10 43 29.802 +21 30 46.33 V G96
2025-02-02 09:36:57 C 10 43 29.039 +21 30 49.57 V G96
2025-02-02 09:44:16 C 10 43 28.276 +21 30 53.03 V G96
2025-02-02 09:51:36 C 10 43 27.512 +21 30 56.56 V G96
2025-02-05 07:09:52 C 10 36 28.166 +22 01 54.52 V G96
2025-02-05 07:17:58 C 10 36 27.328 +22 01 57.79 V G96
2025-02-05 07:26:04 C 10 36 26.460 +22 02 01.50 V G96
2025-02-05 07:34:09 C 10 36 25.607 +22 02 05.06 V G96
2025-02-06 09:36:22 C 10 33 46.506 +22 12 59.70 X F51
2025-02-06 09:55:08 C 10 33 44.517 +22 13 07.60 X F51
2025-02-06 10:13:56 C 10 33 42.522 +22 13 15.43 X F51
2025-02-06 10:32:49 C 10 33 40.517 +22 13 23.38 X F51
2025-02-21 04:53:33 C 09 59 09.323 +23 50 31.56 V G96
2025-02-21 05:10:04 C 09 59 07.822 +23 50 33.94 V G96
2025-02-21 05:17:31 C 09 59 07.170 +23 50 34.91 V G96
2025-02-21 05:33:00 C 09 59 05.766 +23 50 37.25 V G96
2025-02-21 06:41:26 C 09 58 59.592 +23 50 46.82 V V00
2025-02-21 06:49:32 C 09 58 58.858 +23 50 47.87 V V00