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
2018-03-16 02:45:11 C 06 07 55.22 -18 33 08.4 o 691
2018-03-16 02:47:25 C 06 07 55.56 -18 33 07.3 o 691
2018-03-16 02:49:41 C 06 07 55.83 -18 33 06.2 o 691
2018-03-16 06:44:51 C 06 08 28.62 -18 31 08.4 U T05
2018-03-16 06:54:09 C 06 08 29.82 -18 31 04.0 U T05
2018-03-16 07:04:15 C 06 08 31.10 -18 30 59.1 U T05
2018-03-16 07:13:35 C 06 08 32.30 -18 30 54.3 U T05
2018-03-17 09:12:55 C 06 12 27.06 -18 17 16.4 U 474
2018-03-17 09:15:47 C 06 12 27.48 -18 17 14.9 U 474
2018-03-17 09:18:40 C 06 12 27.88 -18 17 13.5 U 474
2018-03-17 09:21:33 C 06 12 28.30 -18 17 11.7 U 474
2018-03-18 02:44:57 C 06 15 15.23 -18 09 42.3 o 691
2018-03-18 02:49:02 C 06 15 15.84 -18 09 40.0 o 691
2018-03-18 02:53:07 C 06 15 16.40 -18 09 38.0 o 691
2018-03-21 18:21:47 C 06 31 20.49 -17 15 37.5 q 246
2018-03-21 18:21:55 C 06 31 20.50 -17 15 37.8 q 246
2018-03-21 18:22:26 C 06 31 20.69 -17 15 38.9 q 246
2018-03-31 01:50:16 C 07 36 32.62 -12 55 24.8 u H21
2018-03-31 01:54:17 C 07 36 34.13 -12 55 17.7 u H21
2018-03-31 01:56:20 C 07 36 34.92 -12 55 14.2 u H21
2018-03-31 01:58:17 C 07 36 35.65 -12 55 10.4 u H21
2018-03-31 02:00:15 C 07 36 36.36 -12 55 07.5 u H21
2018-03-31 02:02:12 C 07 36 37.11 -12 55 03.7 u H21
2018-03-31 04:16:26 C 07 37 29.27 -12 50 50.1 U H06
2018-03-31 04:22:50 C 07 37 31.71 -12 50 39.0 U H06
2018-03-31 04:29:09 C 07 37 34.10 -12 50 27.2 U H06
2018-03-31 04:48:20 C 07 37 41.41 -12 49 51.7 U H06
2018-04-01 04:34:40 S 07 47 41.01 -12 03 11.7 L C51
2018-04-01 04:34:51 S 07 47 41.10 -12 03 13.2 L C51
2018-04-01 07:43:21 S 07 49 03.15 -11 56 52.2 L C51
2018-04-01 09:17:36 S 07 49 44.47 -11 53 40.2 L C51
2018-04-01 10:51:51 S 07 50 25.95 -11 50 26.3 L C51
2018-04-01 14:00:21 S 07 51 49.51 -11 43 55.7 L C51
2018-04-01 15:34:36 S 07 52 31.58 -11 40 38.1 L C51
2018-04-01 18:43:06 S 07 53 56.31 -11 33 59.6 L C51
2018-04-01 20:40:46 C 07 54 47.55 -11 31 25.0 q A48
2018-04-01 20:42:55 C 07 54 48.51 -11 31 20.1 q A48
2018-04-01 20:45:04 C 07 54 49.44 -11 31 15.9 q A48
2018-04-01 20:47:47 C 07 54 50.63 -11 31 10.0 q A48
2018-04-02 04:21:33 C 07 58 20.21 -11 14 33.1 U U69
2018-04-02 04:27:52 C 07 58 22.95 -11 14 18.9 U U69
2018-04-02 04:50:38 C 07 58 32.93 -11 13 28.3 U U69
2018-04-02 04:56:58 C 07 58 35.70 -11 13 13.9 U U69
2018-04-02 05:03:14 C 07 58 38.45 -11 12 59.5 U U69
2018-04-02 18:13:00 C 08 04 54.77 -10 43 14.4 t L04
2018-04-02 18:17:15 C 08 04 56.73 -10 43 04.6 t L04
2018-04-02 18:20:57 C 08 04 58.43 -10 42 55.7 t L04
2018-04-04 04:57:12 C 08 22 26.05 -09 15 51.2 o 691
2018-04-04 05:11:00 C 08 22 32.98 -09 15 13.6 o 691
2018-04-04 05:24:23 C 08 22 39.72 -09 14 37.0 o 691