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
2018-05-15 03:13:02 C 14 40 24.68 +13 57 56.5 U W71
2018-05-15 03:16:17 C 14 40 24.90 +13 57 54.2 U W71
2018-05-15 03:24:13 C 14 40 25.56 +13 57 51.4 U W71
2018-05-15 03:27:55 C 14 40 25.91 +13 57 49.4 U W71
2018-05-15 07:29:53 C 14 40 47.38 +13 56 23.1 U 703
2018-05-15 07:37:24 C 14 40 48.00 +13 56 20.0 U 703
2018-05-15 07:44:57 C 14 40 48.62 +13 56 17.1 U 703
2018-05-15 07:52:29 C 14 40 49.18 +13 56 14.0 U 703
2018-05-15 08:01:06 C 14 40 52.12 +13 56 19.1 U T05
2018-05-15 08:12:21 C 14 40 53.03 +13 56 15.0 U T05
2018-05-15 08:24:03 C 14 40 54.00 +13 56 10.7 U T05
2018-05-15 08:36:10 C 14 40 54.90 +13 56 05.6 U T05
2018-05-17 07:48:24 C 14 45 03.09 +13 36 07.7 U 703
2018-05-17 07:55:58 C 14 45 03.62 +13 36 04.2 U 703
2018-05-17 08:03:33 C 14 45 04.16 +13 36 00.8 U 703
2018-05-17 08:11:07 C 14 45 04.73 +13 35 57.3 U 703
2018-05-18 04:45:55 C 14 46 47.41 +13 26 36.1 U W71
2018-05-18 04:49:50 C 14 46 47.65 +13 26 35.2 U W71
2018-05-18 04:55:36 C 14 46 48.04 +13 26 32.4 U W71
2018-05-18 05:02:49 C 14 46 48.56 +13 26 29.5 U W71
2018-05-20 10:20:54 C 14 50 54.32 +13 01 13.0 U I52
2018-05-20 10:30:53 C 14 50 55.00 +13 01 07.6 U I52
2018-05-20 10:38:13 C 14 50 55.51 +13 01 03.7 U I52
2018-05-20 11:07:39 C 14 50 57.54 +13 00 48.5 U I52
2018-05-21 06:18:29 C 14 52 23.38 +12 51 17.8 U G96
2018-05-21 06:25:56 C 14 52 23.84 +12 51 14.1 U G96
2018-05-21 06:33:24 C 14 52 24.30 +12 51 10.2 U G96
2018-05-21 06:40:52 C 14 52 24.76 +12 51 06.5 U G96
2018-05-21 10:29:47 C 14 52 40.54 +12 49 17.8 U T05
2018-05-21 10:43:11 C 14 52 41.32 +12 49 10.5 U T05
2018-05-21 10:50:04 C 14 52 41.76 +12 49 06.9 U T05
2018-05-21 11:01:06 C 14 52 42.46 +12 49 01.5 U T05
2018-05-21 11:03:17 C 14 52 42.59 +12 49 00.5 U T05
2018-05-21 11:19:44 C 14 52 43.63 +12 48 51.8 U T05
2018-05-21 11:21:05 C 14 52 43.68 +12 48 51.0 U T05
2018-05-21 11:32:52 C 14 52 44.40 +12 48 44.8 U T05
2018-05-23 05:57:32 C 14 55 40.85 +12 26 30.8 U I52
2018-05-23 06:08:33 C 14 55 41.47 +12 26 24.9 U I52
2018-05-23 06:12:46 C 14 55 41.72 +12 26 23.0 U I52
2018-05-23 06:16:54 C 14 55 41.94 +12 26 20.4 U I52
2018-05-24 05:09:47 C 14 57 12.62 +12 14 01.1 U 703
2018-05-24 05:27:19 C 14 57 13.50 +12 13 50.8 U 703
2018-05-24 05:36:05 C 14 57 14.00 +12 13 46.5 U 703
2018-05-24 07:59:48 C 14 57 21.98 +12 12 26.6 U I52
2018-05-24 08:26:30 C 14 57 23.48 +12 12 11.8 U I52
2018-05-24 08:29:43 C 14 57 23.64 +12 12 09.6 U I52
2018-05-24 08:33:29 C 14 57 23.87 +12 12 07.9 U I52
2018-06-04 08:29:45 C 15 12 08.25 +09 34 32.6 U I52
2018-06-04 08:35:14 C 15 12 08.48 +09 34 29.1 U I52
2018-06-04 08:47:30 C 15 12 09.03 +09 34 20.8 U I52