174881 (2004 BU58)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5570849592 ± 6.29e-08
Semi-major axis (a)1.2539055646 AU ± 2.30e-09
Inclination (i)57.23699418° ± 1.02e-05
Long. of Asc. Node (Ω)120.16971706° ± 3.53e-06
Arg. of Perihelion (ω)171.81041681° ± 4.85e-06
Mean Anomaly (M)71.34762358° ± 7.20e-06
Mean Motion (n)0.7019643096°/day ± 1.93e-09
Perihelion dist (q)0.55537363 AU ± 7.89e-08
Aphelion dist (Q)1.95243749 AU ± 7.90e-08
Orbital Period1.40409743 yr ± 3.86e-09
Physical Parameters
H (abs. magnitude)18.11
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.258″
Uncertainty0
Orbit TypeApollo
MOID0.459436 AU
Observations Used287
Oppositions7
Arc Total2000-2025
First Observation Used2000-12-30
Last Observation Used2025-03-22
Observations (305)
Date Type RA Dec Mag Band Observatory
2018-02-08 06:03:46 C 07 53 03.66 +41 37 47.4 U G96
2018-02-08 06:12:23 C 07 53 02.32 +41 37 58.2 U G96
2018-03-07 03:36:31 C 06 35 13.96 +49 17 34.8 U G96
2018-03-07 03:44:09 C 06 35 13.40 +49 17 38.5 U G96
2018-03-07 03:51:46 C 06 35 12.78 +49 17 41.0 U G96
2018-03-07 03:59:23 C 06 35 12.20 +49 17 43.4 U G96
2019-01-15 07:29:38 C 05 36 56.212 -26 34 03.59 U F51
2019-01-15 07:57:31 C 05 36 53.796 -26 33 12.12 U F51
2019-01-15 08:11:29 C 05 36 52.576 -26 32 46.23 U F51
2019-02-05 06:19:59 C 05 10 29.255 -11 26 10.34 U F52
2019-02-05 06:34:51 C 05 10 28.858 -11 25 45.68 U F52
2019-02-05 06:49:40 C 05 10 28.485 -11 25 21.07 U F52
2019-02-05 07:04:29 C 05 10 28.081 -11 24 56.46 U F52
2020-11-25 14:48:28 C 10 58 06.689 +17 30 43.63 U F51
2020-11-25 15:04:01 C 10 58 07.724 +17 30 52.15 U F51
2020-11-25 15:19:32 C 10 58 08.763 +17 31 00.08 U F51
2020-12-16 11:23:47 C 11 33 24.50 +23 49 08.9 V G96
2020-12-16 11:31:11 C 11 33 24.99 +23 49 16.4 V G96
2020-12-16 11:38:34 C 11 33 25.57 +23 49 23.5 V G96
2020-12-16 11:45:56 C 11 33 26.11 +23 49 31.6 V G96
2020-12-27 10:31:45 C 11 53 37.71 +29 15 01.8 V G96
2020-12-27 10:39:04 C 11 53 38.30 +29 15 12.4 V G96
2020-12-27 10:46:22 C 11 53 38.83 +29 15 23.1 V G96
2020-12-27 10:53:39 C 11 53 39.45 +29 15 33.8 V G96
2021-01-06 11:09:13 C 12 14 13.17 +35 58 37.2 V G96
2021-01-06 11:16:41 C 12 14 13.84 +35 58 51.5 V G96
2021-01-06 11:24:09 C 12 14 14.53 +35 59 05.8 V G96
2021-01-06 11:31:38 C 12 14 15.19 +35 59 20.0 V G96
2021-01-13 08:35:26 C 12 30 21.81 +41 41 57.4 V 703
2021-01-13 08:43:19 C 12 30 22.55 +41 42 15.6 V 703
2021-01-13 08:51:12 C 12 30 23.39 +41 42 33.8 V 703
2021-01-13 08:59:05 C 12 30 24.08 +41 42 49.9 V 703
2021-01-14 08:45:54 C 12 32 54.78 +42 36 36.1 V G96
2021-01-14 08:55:33 C 12 32 55.80 +42 36 58.5 V G96
2021-01-14 09:05:15 C 12 32 56.81 +42 37 20.7 V G96
2021-01-14 09:14:57 C 12 32 57.81 +42 37 43.1 V G96
2021-01-16 09:48:05 C 12 38 16.39 +44 30 42.1 V G96
2021-01-16 10:05:02 C 12 38 18.16 +44 31 25.8 V G96
2021-01-16 10:13:30 C 12 38 19.11 +44 31 45.9 V G96
2021-02-08 11:23:32 C 14 18 00.59 +68 30 57.5 V 703
2021-02-08 11:31:17 C 14 18 02.94 +68 31 17.1 V 703
2021-02-08 11:39:02 C 14 18 05.36 +68 31 36.0 V 703
2021-02-08 11:46:48 C 14 18 07.71 +68 31 55.8 V 703
2021-04-24 11:44:38 C 00 03 17.28 +52 24 42.6 U I41
2021-04-24 11:50:36 C 00 03 17.78 +52 24 32.3 U I41
2021-04-24 11:53:37 C 00 03 18.02 +52 24 26.9 U I41
2021-04-24 11:56:36 C 00 03 18.25 +52 24 21.5 U I41
2021-04-25 11:42:44 C 00 05 17.93 +51 40 55.2 U I41
2021-04-25 11:45:29 C 00 05 18.17 +51 40 50.0 U I41
2021-04-25 11:48:14 C 00 05 18.40 +51 40 44.9 U I41