523679 (2013 YB38)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4983658079 ± 3.10e-08
Semi-major axis (a)2.2285184708 AU ± 6.37e-09
Inclination (i)23.07203902° ± 6.58e-06
Long. of Asc. Node (Ω)248.44071209° ± 1.08e-05
Arg. of Perihelion (ω)306.84210379° ± 1.73e-05
Mean Anomaly (M)158.62411133° ± 1.20e-05
Mean Motion (n)0.2962701648°/day ± 1.27e-09
Perihelion dist (q)1.11790106 AU ± 6.93e-08
Aphelion dist (Q)3.33913588 AU ± 6.98e-08
Orbital Period3.32678211 yr ± 1.43e-08
Physical Parameters
H (abs. magnitude)17.83
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.182″
Uncertainty0
Orbit TypeAmor
MOID0.222062 AU
Observations Used164
Oppositions22
Arc Total1994-2025
First Observation Used1994-01-19
Last Observation Used2025-09-15
Observations (180)
Date Type RA Dec Mag Band Observatory
2021-06-05 10:05:17 C 20 52 04.39 +07 19 06.9 U I41
2021-06-05 10:41:30 C 20 52 03.60 +07 19 39.5 U I41
2021-06-07 08:34:21 C 20 51 03.98 +08 00 18.4 V G96
2021-06-07 08:43:44 C 20 51 03.76 +08 00 27.1 V G96
2021-06-07 08:53:08 C 20 51 03.56 +08 00 35.3 V G96
2021-06-07 09:02:30 C 20 51 03.27 +08 00 43.1 V G96
2021-06-08 13:23:06 C 20 50 21.381 +08 25 18.04 U F51
2021-06-08 13:34:34 C 20 50 21.054 +08 25 27.98 U F51
2021-06-08 13:46:04 C 20 50 20.737 +08 25 37.80 U F51
2023-12-07 12:24:39 C 05 55 44.111 +12 33 57.32 X F51
2023-12-07 12:42:30 C 05 55 43.079 +12 33 45.07 X F51
2023-12-07 13:09:07 C 05 55 41.542 +12 33 26.87 X F51
2023-12-12 12:04:24 C 05 48 43.566 +11 10 50.97 X F51
2023-12-12 12:28:33 C 05 48 42.035 +11 10 34.06 X F51
2023-12-12 12:48:42 C 05 48 40.760 +11 10 19.53 X F51
2023-12-12 13:05:56 C 05 48 39.670 +11 10 07.46 X F51
2024-01-07 08:57:15 C 05 08 10.788 +04 10 56.17 X F51
2024-01-07 09:13:03 C 05 08 09.816 +04 10 46.95 X F51
2024-01-07 09:28:54 C 05 08 08.834 +04 10 37.75 X F51
2024-01-07 09:44:42 C 05 08 07.867 +04 10 28.54 X F51
2024-01-31 05:44:39 C 04 45 44.051 +00 09 43.91 X F52
2024-01-31 06:02:38 C 04 45 43.710 +00 09 39.06 X F52
2024-01-31 06:20:43 C 04 45 43.379 +00 09 34.42 X F52
2024-01-31 06:38:48 C 04 45 43.041 +00 09 29.60 X F52
2024-02-23 07:03:01 C 04 49 22.422 -01 11 35.80 X F51
2024-02-23 07:20:23 C 04 49 22.884 -01 11 36.69 X F51
2024-02-23 07:37:52 C 04 49 23.333 -01 11 37.67 X F51
2025-09-15 08:06:02 C 23 23 41.592 +29 38 11.08 X F52
2025-09-15 08:20:37 C 23 23 40.963 +29 38 07.09 X F52
2025-09-15 08:49:50 C 23 23 39.661 +29 37 59.45 X F52