454100 (2013 BO73)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4183671550 ± 2.14e-08
Semi-major axis (a)1.3312236189 AU ± 4.77e-09
Inclination (i)4.54325395° ± 3.27e-06
Long. of Asc. Node (Ω)24.76103292° ± 2.15e-05
Arg. of Perihelion (ω)298.17049826° ± 2.24e-05
Mean Anomaly (M)252.78499877° ± 1.07e-05
Mean Motion (n)0.6417054897°/day ± 3.45e-09
Perihelion dist (q)0.77428338 AU ± 2.86e-08
Aphelion dist (Q)1.88816386 AU ± 2.92e-08
Orbital Period1.53594803 yr ± 8.26e-09
Physical Parameters
H (abs. magnitude)20.18
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.278″
Uncertainty0
Orbit TypeApollo
MOID0.018194 AU
Observations Used268
Oppositions4
Arc Total2013-2024
First Observation Used2013-01-22
Last Observation Used2024-03-16
Observations (284)
Date Type RA Dec Mag Band Observatory
2018-04-12 05:27:29 C 11 20 28.29 +07 37 00.6 U G96
2018-10-24 08:34:49 S 08 23 34.452 +26 51 51.01 L C51
2018-10-24 11:43:08 S 08 22 50.885 +26 57 54.36 L C51
2018-10-24 13:17:23 S 08 22 29.093 +27 00 55.94 L C51
2018-10-24 16:25:53 S 08 21 45.547 +27 06 57.82 L C51
2018-11-05 11:46:27 C 07 16 00.44 +34 18 41.8 V 703
2018-11-05 11:54:27 C 07 15 58.38 +34 18 51.6 V 703
2018-11-05 12:02:18 C 07 15 56.52 +34 19 00.7 V 703
2018-11-06 10:31:50 C 07 10 37.73 +34 43 49.0 V 703
2018-11-06 10:39:46 C 07 10 35.68 +34 43 57.4 V 703
2018-11-06 10:47:45 C 07 10 33.72 +34 44 06.1 V 703
2018-11-06 10:55:48 C 07 10 31.61 +34 44 15.0 V 703
2018-11-07 11:16:51 C 07 04 43.87 +35 09 28.8 V G96
2018-11-07 11:24:26 C 07 04 41.98 +35 09 35.2 V G96
2018-11-07 11:32:01 C 07 04 40.07 +35 09 44.2 V G96
2018-11-07 11:39:37 C 07 04 38.14 +35 09 51.7 V G96
2018-11-07 13:41:33 C 07 04 09.964 +35 12 02.10 U F52
2018-11-07 13:59:03 C 07 04 05.530 +35 12 19.73 U F52
2018-11-07 14:16:28 C 07 04 01.114 +35 12 37.18 U F52
2018-11-12 12:51:09 C 06 35 44.05 +36 50 00.3 U T08
2018-11-12 13:03:15 C 06 35 41.04 +36 50 09.0 U T08
2018-11-12 13:14:38 C 06 35 38.19 +36 50 16.3 U T08
2018-11-12 13:26:41 C 06 35 35.02 +36 50 24.2 U T08
2018-11-14 10:20:24 C 06 24 57.14 +37 16 24.3 V G96
2018-11-14 10:27:52 C 06 24 55.34 +37 16 28.1 V G96
2018-11-14 10:35:19 C 06 24 53.38 +37 16 31.9 V G96
2018-11-14 10:42:48 C 06 24 51.57 +37 16 35.7 V G96
2018-11-18 08:08:31 C 06 03 15.57 +37 52 40.8 V G96
2018-11-18 08:16:01 C 06 03 13.76 +37 52 43.4 V G96
2018-11-18 08:31:02 C 06 03 10.18 +37 52 47.6 V G96
2018-11-29 02:39:39 C 05 10 37.65 +37 43 36.9 q 160
2018-11-29 02:43:39 C 05 10 36.85 +37 43 35.4 q 160
2018-11-29 02:47:40 C 05 10 36.16 +37 43 34.3 q 160
2018-12-04 12:43:05 C 04 49 55.25 +36 57 50.1 U T05
2018-12-04 13:08:38 C 04 49 51.41 +36 57 39.0 U T05
2018-12-04 13:13:47 C 04 49 50.66 +36 57 36.1 U T05
2018-12-04 13:40:21 C 04 49 46.70 +36 57 23.5 U T05
2018-12-09 05:45:48 C 04 35 28.27 +36 06 45.1 V G96
2018-12-09 05:53:19 C 04 35 27.34 +36 06 41.4 V G96
2018-12-09 06:00:50 C 04 35 26.43 +36 06 38.0 V G96
2018-12-09 06:08:21 C 04 35 25.53 +36 06 34.3 V G96
2018-12-09 10:04:53 C 04 34 58.24 +36 04 46.6 U T08
2018-12-09 10:18:31 C 04 34 56.62 +36 04 40.5 U T08
2018-12-09 10:32:26 C 04 34 54.93 +36 04 33.4 U T08
2018-12-09 10:36:41 C 04 34 54.43 +36 04 31.5 U T08
2018-12-10 23:39:37 C 04 30 54.47 +35 46 29.5 q 160
2018-12-10 23:43:39 C 04 30 53.97 +35 46 28.0 q 160
2018-12-10 23:47:36 C 04 30 53.60 +35 46 25.5 q 160
2018-12-12 03:45:31 C 04 28 07.22 +35 32 50.1 V 703
2018-12-12 03:53:17 C 04 28 06.50 +35 32 46.8 V 703