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
2015-03-27 09:28:10 C 13 53 43.77 -09 05 39.3 o 691
2015-03-27 09:55:22 C 13 53 42.28 -09 05 37.1 o 691
2015-03-27 10:22:33 C 13 53 40.78 -09 05 34.5 o 691
2015-03-29 12:09:59 C 13 51 00.550 -09 00 32.86 L F51
2015-03-29 12:27:12 C 13 50 59.477 -09 00 30.88 L F51
2015-03-29 12:44:18 C 13 50 58.415 -09 00 28.94 L F51
2015-04-08 01:11:28 C 13 34 10.84 -08 24 20.4 t 204
2015-04-08 01:22:28 C 13 34 09.82 -08 24 18.4 t 204
2015-04-08 01:33:34 C 13 34 08.76 -08 24 15.4 t 204
2015-04-09 07:39:06 C 13 31 22.36 -08 17 45.3 q G96
2015-04-09 07:46:18 C 13 31 21.64 -08 17 43.5 q G96
2015-04-09 07:53:28 C 13 31 20.92 -08 17 41.8 q G96
2015-04-09 08:00:39 C 13 31 20.21 -08 17 40.3 q G96
2015-04-14 20:05:16 C 13 17 36.26 -07 44 51.8 q 151
2015-04-14 20:13:26 C 13 17 35.42 -07 44 49.4 q 151
2015-04-14 20:21:35 C 13 17 34.47 -07 44 49.4 q 151
2015-04-15 07:12:48 C 13 16 19.57 -07 41 42.4 q 703
2015-04-15 07:17:08 C 13 16 18.97 -07 41 41.3 q 703
2015-04-15 07:21:27 C 13 16 18.46 -07 41 40.0 q 703
2015-04-15 07:25:45 C 13 16 17.91 -07 41 38.3 q 703
2015-04-18 05:23:21 C 13 07 58.17 -07 20 46.3 L W84
2015-04-18 05:28:02 C 13 07 57.56 -07 20 44.9 L W84
2015-04-18 05:32:42 C 13 07 56.96 -07 20 43.4 L W84
2015-04-18 05:37:21 C 13 07 56.36 -07 20 42.0 L W84
2015-04-18 05:42:01 C 13 07 55.76 -07 20 40.5 L W84
2015-04-18 05:51:38 C 13 07 55.40 -07 21 03.5 R G45
2015-04-18 06:00:28 C 13 07 54.24 -07 21 00.6 R G45
2015-04-18 06:08:40 C 13 07 53.17 -07 20 58.3 R G45
2015-04-18 06:17:04 C 13 07 52.07 -07 20 56.1 R G45
2015-04-19 03:37:12 C 13 05 12.88 -07 13 56.0 L W84
2015-04-19 03:41:49 C 13 05 12.27 -07 13 54.6 L W84
2015-04-19 03:46:24 C 13 05 11.67 -07 13 53.2 L W84
2015-04-19 03:51:02 C 13 05 11.05 -07 13 51.7 L W84
2015-04-19 03:55:42 C 13 05 10.44 -07 13 50.3 L W84
2015-04-20 06:58:36 C 13 01 44.15 -07 05 44.3 q 703
2015-04-20 07:09:08 C 13 01 42.72 -07 05 41.4 q 703
2015-04-20 07:19:41 C 13 01 41.29 -07 05 37.6 q 703
2015-04-20 07:30:11 C 13 01 39.89 -07 05 33.3 q 703
2015-04-20 09:03:12 C 13 01 28.476 -07 05 00.78 L F51
2015-04-20 09:42:09 C 13 01 23.195 -07 04 48.37 L F51
2015-04-20 10:01:32 C 13 01 20.567 -07 04 42.22 L F51
2015-04-21 03:37:22 C 12 59 04.08 -06 58 41.6 L W84
2015-04-21 03:42:00 C 12 59 03.45 -06 58 40.1 L W84
2015-04-21 03:46:36 C 12 59 02.82 -06 58 38.6 L W84
2015-04-21 03:51:12 C 12 59 02.19 -06 58 37.0 L W84
2015-04-21 03:55:49 C 12 59 01.56 -06 58 35.6 L W84
2015-04-21 21:30:49 C 12 56 43.22 -06 52 51.4 o K95
2015-04-21 21:42:25 C 12 56 41.67 -06 52 47.3 o K95
2015-04-21 21:54:00 C 12 56 40.07 -06 52 43.5 o K95
2015-04-22 03:36:20 C 12 55 54.94 -06 50 52.2 L W84