2021 XB6

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6239441635 ± 1.28e-07
Semi-major axis (a)2.0830621778 AU ± 7.00e-09
Inclination (i)0.88600744° ± 6.37e-06
Long. of Asc. Node (Ω)16.22645746° ± 1.13e-03
Arg. of Perihelion (ω)359.38075945° ± 1.13e-03
Mean Anomaly (M)126.70944402° ± 5.34e-06
Mean Motion (n)0.3278377239°/day ± 1.65e-09
Perihelion dist (q)0.78334769 AU ± 2.66e-07
Aphelion dist (Q)3.38277667 AU ± 2.66e-07
Orbital Period3.00644560 yr ± 1.52e-08
Physical Parameters
H (abs. magnitude)24.06
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.293″
Uncertainty0
Orbit TypeApollo
MOID0.013423 AU
Observations Used139
Oppositions2
Arc Total2021-2024
First Observation Used2021-12-12
Last Observation Used2024-12-20
Observations (141)
Date Type RA Dec Mag Band Observatory
2024-12-11 19:14:17 B 05 18 40.416 +62 24 04.43 V L47
2024-12-11 19:17:05 B 05 18 44.887 +62 22 31.12 V L47
2024-12-11 19:24:11 B 05 18 56.105 +62 18 39.20 V L47
2024-12-11 20:07:55 B 05 20 00.85 +61 54 42.6 X 595
2024-12-11 20:12:11 B 05 20 07.11 +61 52 24.5 X 595
2024-12-11 20:16:27 B 05 20 13.33 +61 50 06.5 X 595
2024-12-11 20:46:36 C 05 20 58.65 +61 33 59.7 V 104
2024-12-11 20:49:30 C 05 21 02.68 +61 32 27.3 V 104
2024-12-11 20:55:16 C 05 21 10.71 +61 29 22.8 V 104
2024-12-11 21:16:39 C 05 21 40.36 +61 18 00.3 X 126
2024-12-11 21:26:36 C 05 21 53.83 +61 12 44.3 X 126
2024-12-11 21:40:39 C 05 22 09.52 +61 05 20.5 V L01
2024-12-11 21:41:45 C 05 22 10.93 +61 04 46.2 V L01
2024-12-11 21:42:50 C 05 22 12.34 +61 04 11.6 V L01
2024-12-11 21:43:56 C 05 22 13.77 +61 03 37.1 V L01
2024-12-11 21:45:01 C 05 22 15.23 +61 03 02.9 V L01
2024-12-12 02:19:14 C 05 28 24.88 +58 41 32.7 V U55
2024-12-12 02:21:03 B 05 28 28.177 +58 43 45.96 X W05
2024-12-12 02:25:57 C 05 28 32.22 +58 38 27.5 V U55
2024-12-12 02:30:16 B 05 28 37.449 +58 39 31.60 X W05
2024-12-12 02:32:34 C 05 28 39.54 +58 35 24.5 V U55
2024-12-12 02:39:09 B 05 28 46.321 +58 35 27.31 X W05
2024-12-12 03:55:27 C 05 29 56.16 +58 00 20.8 V H21
2024-12-12 03:57:46 C 05 29 58.24 +57 59 18.7 V H21
2024-12-12 03:59:26 C 05 29 59.73 +57 58 33.7 V H21
2024-12-12 12:15:03 B 05 37 07.935 +54 32 15.04 X Q06
2024-12-12 12:20:41 B 05 37 11.311 +54 30 11.24 X Q06
2024-12-12 12:26:20 B 05 37 14.703 +54 28 07.31 X Q06
2024-12-12 18:02:37 B 05 40 52.812 +52 27 20.48 X L34
2024-12-12 22:30:38 B 05 42 51.511 +51 04 59.52 X L34
2024-12-13 00:11:38 B 05 43 28.351 +50 35 03.98 X L34
2024-12-17 20:41:01 C 06 01 12.99 +35 38 51.4 q L04
2024-12-17 20:47:21 C 06 01 13.15 +35 38 31.2 q L04
2024-12-17 22:07:36 C 06 01 15.967 +35 34 01.39 X 033
2024-12-17 22:07:58 C 06 01 15.996 +35 34 00.40 X 033
2024-12-17 22:08:18 C 06 01 16.007 +35 33 59.10 X 033
2024-12-17 22:08:40 C 06 01 16.007 +35 33 57.80 X 033
2024-12-17 22:09:02 C 06 01 15.985 +35 33 56.90 X 033
2024-12-20 08:54:15 C 06 03 15.448 +33 04 58.87 V G96
2024-12-20 09:09:16 C 06 03 15.433 +33 04 28.45 V G96
2024-12-20 09:16:46 C 06 03 15.469 +33 04 12.25 V G96