2018 BY2

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3815266924 ± 9.18e-09
Semi-major axis (a)1.6408770257 AU ± 2.10e-08
Inclination (i)8.99732998° ± 1.29e-06
Long. of Asc. Node (Ω)202.41430691° ± 1.69e-06
Arg. of Perihelion (ω)330.24863284° ± 3.61e-06
Mean Anomaly (M)234.66002690° ± 2.55e-05
Mean Motion (n)0.4689194258°/day ± 9.00e-09
Perihelion dist (q)1.01483864 AU ± 1.99e-08
Aphelion dist (Q)2.26691541 AU ± 3.27e-08
Orbital Period2.10190969 yr ± 4.03e-08
Physical Parameters
H (abs. magnitude)20.47
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.261″
Uncertainty0
Orbit TypeApollo
MOID0.041246 AU
Observations Used667
Oppositions4
Arc Total2014-2021
First Observation Used2014-07-03
Last Observation Used2021-10-31
Observations (696)
Date Type RA Dec Mag Band Observatory
2018-04-13 21:12:57 C 10 51 40.27 +04 06 33.5 q 246
2018-04-14 05:09:52 C 10 57 00.57 +04 34 43.6 U G96
2018-04-14 05:17:19 C 10 57 05.28 +04 35 09.2 U G96
2018-04-14 05:24:45 C 10 57 10.00 +04 35 34.8 U G96
2018-04-14 05:32:11 C 10 57 14.71 +04 36 00.3 U G96
2018-04-14 05:46:33 C 10 57 23.79 +04 36 49.7 U 703
2018-04-14 05:54:42 C 10 57 28.96 +04 37 17.6 U 703
2018-04-14 06:02:51 C 10 57 34.13 +04 37 45.6 U 703
2018-04-14 06:11:00 C 10 57 39.31 +04 38 13.3 U 703
2018-04-14 21:18:38 C 11 07 39.67 +05 28 30.4 q C36
2018-04-14 21:20:21 C 11 07 40.76 +05 28 35.8 q C36
2018-04-14 21:21:44 C 11 07 41.60 +05 28 41.1 q C36
2018-04-14 21:22:06 C 11 07 41.86 +05 28 42.1 q C36
2018-04-14 21:24:09 C 11 07 43.12 +05 28 48.8 q C36
2018-04-14 21:24:31 C 11 07 43.36 +05 28 50.1 q C36
2018-04-14 21:25:12 C 11 07 43.81 +05 28 52.6 q C36
2018-04-16 19:39:52 C 11 36 59.99 +07 50 40.3 U K74
2018-04-16 19:42:55 C 11 37 01.78 +07 50 48.9 U K74
2018-04-16 19:46:35 C 11 37 03.91 +07 50 59.2 U K74
2018-04-16 20:51:15 C 11 37 41.59 +07 54 01.8 q A17
2018-04-16 20:56:55 C 11 37 44.88 +07 54 17.4 q A17
2018-04-16 21:02:36 C 11 37 48.17 +07 54 33.6 q A17
2018-04-16 21:08:16 C 11 37 51.43 +07 54 49.4 q A17
2018-04-16 21:13:58 C 11 37 54.73 +07 55 05.4 q A17
2018-04-16 21:19:38 C 11 37 58.02 +07 55 21.2 q A17
2018-04-16 21:25:18 C 11 38 01.30 +07 55 37.1 q A17
2018-04-16 21:30:59 C 11 38 04.59 +07 55 53.0 q A17
2018-04-16 21:36:39 C 11 38 07.87 +07 56 08.6 q A17
2018-04-17 20:02:41 C 11 51 22.75 +08 55 58.2 q 107
2018-04-17 20:10:41 C 11 51 27.11 +08 56 18.5 q 107
2018-04-17 20:18:57 C 11 51 31.70 +08 56 39.7 q 107
2018-04-17 20:25:32 n 11 51 36.38 +08 56 48.4 15.3 U Z43
2018-04-17 20:26:57 C 11 51 36.05 +08 56 59.8 q 107
2018-04-17 20:42:33 n 11 51 45.79 +08 57 31.6 15.4 U Z43
2018-04-17 20:56:31 n 11 51 53.46 +08 58 07.3 15.4 U Z43
2018-04-17 21:09:08 n 11 52 00.42 +08 58 38.8 15.9 U Z43
2018-04-17 21:19:56 C 11 52 05.39 +08 59 14.7 q C77
2018-04-17 21:23:02 C 11 52 07.04 +08 59 22.4 q C77
2018-04-17 21:26:15 C 11 52 08.81 +08 59 30.5 q C77
2018-04-17 21:27:51 n 11 52 10.67 +08 59 26.8 15.6 U Z43
2018-04-17 21:42:37 n 11 52 18.74 +09 00 04.4 15.5 U Z43
2018-04-17 23:10:42 C 11 53 06.76 +09 03 39.0 U Z80
2018-04-17 23:12:26 C 11 53 07.71 +09 03 43.9 U Z80
2018-04-17 23:14:11 C 11 53 08.65 +09 03 47.9 U Z80
2018-04-17 23:15:55 C 11 53 09.65 +09 03 51.9 U Z80
2018-04-17 23:17:40 C 11 53 10.61 +09 03 56.9 U Z80
2018-04-17 23:19:24 C 11 53 11.55 +09 04 00.9 U Z80
2018-04-17 23:21:09 C 11 53 12.49 +09 04 05.2 U Z80
2018-04-17 23:22:53 C 11 53 13.42 +09 04 09.5 U Z80
2018-04-17 23:24:38 C 11 53 14.40 +09 04 13.9 U Z80