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
2015-05-18 03:46:25 C 11 30 35.03 -03 45 05.5 o 691
2015-05-18 03:49:20 C 11 30 34.64 -03 45 04.5 o 691
2015-05-30 23:14:17 S 10 56 31.82 -03 12 05.6 L C51
2015-05-31 00:44:06 C 10 56 22.03 -03 11 47.7 u 807
2015-05-31 00:51:09 C 10 56 21.25 -03 11 48.1 u 807
2015-05-31 00:58:24 C 10 56 20.47 -03 11 47.8 u 807
2015-05-31 02:23:21 S 10 56 12.59 -03 11 59.5 L C51
2015-05-31 07:06:49 S 10 55 43.82 -03 11 49.9 L C51
2015-05-31 08:41:15 S 10 55 34.22 -03 11 46.3 L C51
2015-05-31 10:15:42 S 10 55 24.67 -03 11 43.5 L C51
2015-05-31 13:24:44 S 10 55 05.51 -03 11 37.6 L C51
2015-06-02 23:58:59 C 10 49 12.00 -03 10 05.9 u 807
2015-06-03 00:03:15 C 10 49 11.59 -03 10 06.0 u 807
2015-06-03 00:07:42 C 10 49 11.10 -03 10 06.3 u 807
2015-06-03 00:11:44 C 10 49 10.67 -03 10 06.1 u 807
2015-06-03 00:16:11 C 10 49 10.15 -03 10 06.2 u 807
2015-10-01 10:59:04 C 07 42 17.32 +23 49 52.2 o 291
2015-10-01 11:14:47 C 07 42 18.40 +23 49 54.4 o 291
2015-11-23 07:38:30 C 08 19 17.71 +28 46 03.3 o 691
2015-11-23 07:40:42 C 08 19 17.65 +28 46 04.4 o 291
2015-11-23 07:46:05 C 08 19 17.45 +28 46 06.8 o 291
2015-11-23 07:46:49 C 08 19 17.40 +28 46 06.2 o 691
2015-11-23 07:51:29 C 08 19 17.21 +28 46 09.3 o 291
2015-11-23 07:55:07 C 08 19 17.09 +28 46 10.4 o 691
2015-12-03 12:09:40 C 08 06 01.691 +30 39 25.76 L F51
2015-12-03 12:10:35 C 08 06 01.633 +30 39 26.27 L F51
2015-12-03 12:25:43 C 08 06 00.456 +30 39 33.67 L F51
2015-12-03 12:26:38 C 08 06 00.388 +30 39 34.15 L F51
2015-12-03 12:41:45 C 08 05 59.206 +30 39 41.50 L F51
2015-12-03 12:42:42 C 08 05 59.153 +30 39 42.02 L F51
2015-12-03 12:57:48 C 08 05 57.984 +30 39 49.74 L F51
2015-12-03 12:58:51 C 08 05 57.906 +30 39 49.61 L F51
2015-12-04 11:20:24 C 08 04 18.920 +30 50 33.50 L F51
2015-12-04 11:38:05 C 08 04 17.506 +30 50 42.20 L F51
2015-12-04 11:55:44 C 08 04 16.080 +30 50 51.13 L F51
2018-03-17 10:24:35 C 12 16 57.316 +03 32 14.49 U F51
2018-03-17 10:44:44 C 12 16 55.579 +03 32 23.24 U F51
2018-03-17 11:04:55 C 12 16 53.843 +03 32 31.93 U F51
2018-03-17 11:25:05 C 12 16 52.100 +03 32 40.55 U F51
2018-03-19 09:22:17 C 12 12 59.796 +03 52 45.40 U F51
2018-03-19 09:40:57 C 12 12 58.127 +03 52 53.61 U F51
2018-03-19 09:59:36 C 12 12 56.459 +03 53 01.90 U F51
2018-03-19 10:18:22 C 12 12 54.780 +03 53 10.14 U F51
2018-03-22 01:11:06 C 12 07 22.57 +04 20 59.5 20.5 q J43
2018-03-22 01:23:10 C 12 07 21.46 +04 21 04.8 19.8 q J43
2018-03-22 01:35:14 C 12 07 20.30 +04 21 10.9 20.8 q J43
2018-03-22 01:47:21 C 12 07 19.19 +04 21 15.4 20.4 q J43
2018-04-12 04:59:58 C 11 20 30.75 +07 36 53.4 U G96
2018-04-12 05:09:05 C 11 20 29.93 +07 36 55.7 U G96
2018-04-12 05:18:15 C 11 20 29.13 +07 36 58.3 U G96