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
2018-06-06 09:43:53 C 15 14 33.34 +09 02 57.0 U I52
2018-06-06 09:56:32 C 15 14 33.95 +09 02 48.9 U I52
2018-06-06 10:00:18 C 15 14 34.07 +09 02 46.9 U I52
2018-06-06 10:03:01 C 15 14 34.24 +09 02 44.7 U I52
2018-06-06 14:25:12 C 15 14 48.32 +08 59 57.2 q D29
2018-06-06 14:45:35 C 15 14 49.17 +08 59 43.2 q D29
2018-06-06 15:05:56 C 15 14 50.04 +08 59 30.4 q D29
2018-06-10 06:48:29 C 15 19 00.84 +08 02 04.5 U 703
2018-06-10 06:56:09 C 15 19 01.14 +08 01 59.6 U 703
2018-06-10 07:03:49 C 15 19 01.52 +08 01 55.5 U 703
2018-06-10 07:11:28 C 15 19 01.87 +08 01 49.5 U 703
2018-06-10 07:21:36 C 15 19 02.26 +08 01 43.0 U I52
2018-06-10 07:25:05 C 15 19 02.41 +08 01 41.1 U I52
2018-06-10 07:28:34 C 15 19 02.52 +08 01 38.1 U I52
2018-06-10 07:32:03 C 15 19 02.65 +08 01 35.8 U I52
2018-06-11 08:39:31 C 15 20 13.11 +07 44 56.1 U I52
2018-06-11 08:43:34 C 15 20 13.30 +07 44 53.6 U I52
2018-06-11 08:47:37 C 15 20 13.47 +07 44 50.5 U I52
2018-06-11 08:51:40 C 15 20 13.64 +07 44 48.0 U I52
2018-06-12 06:29:17 C 15 21 14.96 +07 30 24.8 U G96
2018-06-12 06:36:48 C 15 21 15.26 +07 30 20.5 U G96
2018-06-12 06:44:19 C 15 21 15.60 +07 30 14.9 U G96
2018-06-12 06:51:52 C 15 21 15.90 +07 30 09.5 U G96
2018-07-01 08:02:50 C 15 42 59.67 +02 22 54.2 U I52
2018-07-01 08:06:25 C 15 42 59.86 +02 22 52.6 U I52
2018-07-01 08:10:01 C 15 43 00.05 +02 22 50.0 U I52
2018-07-04 06:45:40 C 15 46 32.62 +01 36 29.8 U I52
2018-07-04 07:05:25 C 15 46 33.55 +01 36 16.8 U I52
2018-07-04 07:15:16 C 15 46 34.06 +01 36 11.2 U I52
2018-07-05 07:22:55 C 15 47 48.134 +01 20 31.98 V F51
2018-07-05 07:40:15 C 15 47 48.947 +01 20 20.70 V F51
2019-09-24 14:03:08 C 04 04 15.862 +17 33 14.70 V T12
2019-09-24 14:18:35 C 04 04 16.194 +17 33 11.77 V T12
2019-09-25 12:21:06 C 04 04 46.482 +17 28 52.92 V T12
2019-09-25 12:31:44 C 04 04 46.706 +17 28 50.80 V T12
2019-11-17 06:01:31 C 03 36 28.32 +07 52 41.5 V I52
2019-11-17 06:06:19 C 03 36 27.98 +07 52 38.6 V I52
2019-11-17 06:11:07 C 03 36 27.62 +07 52 35.7 V I52
2019-12-22 00:54:15 C 02 48 18.39 +01 07 44.1 u H21
2019-12-22 00:58:21 C 02 48 18.26 +01 07 43.1 u H21
2019-12-22 01:09:09 C 02 48 17.91 +01 07 41.4 u H21
2019-12-23 02:18:11 C 02 47 32.61 +01 02 48.8 u H21
2019-12-23 02:40:42 C 02 47 31.93 +01 02 44.3 u H21
2021-10-31 07:43:22 C 02 08 28.431 +08 34 44.86 U F51
2021-10-31 07:59:09 C 02 08 27.406 +08 34 35.57 U F51
2021-10-31 08:14:57 C 02 08 26.395 +08 34 26.12 U F51