162825 (2001 BO61)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7442724472 ± 7.98e-09
Semi-major axis (a)1.7731054217 AU ± 2.12e-09
Inclination (i)9.06811565° ± 2.68e-06
Long. of Asc. Node (Ω)159.50757497° ± 8.67e-06
Arg. of Perihelion (ω)79.17149160° ± 8.01e-06
Mean Anomaly (M)145.78244506° ± 1.35e-06
Mean Motion (n)0.4174557425°/day ± 7.50e-10
Perihelion dist (q)0.45343191 AU ± 1.42e-08
Aphelion dist (Q)3.09277893 AU ± 1.46e-08
Orbital Period2.36103180 yr ± 4.24e-09
Physical Parameters
H (abs. magnitude)17.97
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.282″
Uncertainty0
Orbit TypeApollo
MOID0.016582 AU
Observations Used416
Oppositions13
Arc Total2000-2022
First Observation Used2000-12-03
Last Observation Used2022-11-21
Observations (454)
Date Type RA Dec Mag Band Observatory
2015-09-23 10:25:24 C 01 49 44.637 -01 25 31.84 L F51
2015-09-23 10:43:01 C 01 49 42.175 -01 25 50.02 L F51
2015-09-23 11:00:32 C 01 49 39.720 -01 26 08.15 L F51
2015-09-23 11:18:02 C 01 49 37.271 -01 26 26.19 L F51
2015-09-24 09:08:03 C 01 46 39.71 -01 48 46.3 q 703
2015-09-24 09:16:10 C 01 46 38.56 -01 48 54.6 q 703
2015-09-24 09:24:16 C 01 46 37.47 -01 49 02.5 q 703
2015-09-24 09:32:22 C 01 46 36.35 -01 49 10.5 q 703
2015-09-25 11:48:33 C 01 43 05.584 -02 15 15.45 L F51
2015-09-25 12:05:23 C 01 43 03.277 -02 15 31.96 L F51
2015-09-25 12:22:12 C 01 43 00.975 -02 15 48.44 L F51
2015-10-02 08:47:02 C 01 22 17.02 -04 40 42.3 q 703
2015-10-02 08:52:48 C 01 22 16.30 -04 40 47.5 q 703
2015-10-02 08:58:35 C 01 22 15.53 -04 40 51.2 q 703
2015-10-02 09:04:20 C 01 22 14.95 -04 40 56.2 q 703
2015-10-03 08:10:12 C 01 19 32.65 -04 58 35.0 q G96
2015-10-03 08:19:06 C 01 19 31.57 -04 58 41.6 q G96
2015-10-03 08:27:59 C 01 19 30.52 -04 58 48.4 q G96
2015-10-03 08:36:54 C 01 19 29.46 -04 58 55.1 q G96
2015-10-08 09:57:53 C 01 06 13.62 -06 20 24.2 q G96
2015-10-08 10:04:16 C 01 06 12.95 -06 20 28.1 q G96
2015-10-08 10:10:39 C 01 06 12.28 -06 20 31.8 q G96
2015-10-08 10:17:01 C 01 06 11.61 -06 20 35.5 q G96
2015-10-09 06:23:37 C 01 04 10.31 -06 32 17.6 q 703
2015-10-09 06:33:48 C 01 04 09.26 -06 32 22.8 q 703
2015-10-09 06:41:02 C 01 04 08.46 -06 32 27.3 q 703
2015-10-09 07:02:40 C 01 04 06.32 -06 32 38.9 q 703
2015-10-09 07:50:20 C 01 04 01.40 -06 33 07.2 q 703
2015-10-09 07:53:59 C 01 04 01.02 -06 33 09.0 q 703
2015-10-09 07:58:34 C 01 04 00.56 -06 33 11.6 q 703
2015-10-09 08:02:11 C 01 04 00.16 -06 33 14.1 q 703
2015-10-09 16:15:37 C 01 03 11.33 -06 37 51.1 q D29
2015-10-09 16:35:56 C 01 03 09.23 -06 38 02.4 q D29
2015-10-09 16:56:15 C 01 03 07.21 -06 38 14.2 q D29
2015-10-23 02:18:57 C 00 37 43.74 -08 38 31.9 u 807
2015-10-23 02:21:22 C 00 37 43.57 -08 38 32.2 u 807
2015-10-23 02:24:26 C 00 37 43.37 -08 38 32.9 u 807
2015-10-23 02:27:04 C 00 37 43.21 -08 38 33.8 u 807
2015-10-23 02:29:48 C 00 37 43.05 -08 38 34.5 u 807
2019-11-29 14:26:42 C 08 56 37.107 +04 44 14.49 U F52
2019-11-29 14:43:20 C 08 56 37.842 +04 44 06.47 U F52
2019-11-29 15:00:00 C 08 56 38.573 +04 43 58.26 U F52
2019-11-29 15:16:34 C 08 56 39.314 +04 43 50.15 U F52
2019-12-21 09:56:41 C 09 19 56.17 -00 23 11.4 V 703
2019-12-21 10:04:13 C 09 19 56.42 -00 23 18.2 V 703
2019-12-21 10:11:44 C 09 19 56.72 -00 23 24.7 V 703
2019-12-21 10:19:15 C 09 19 57.02 -00 23 29.8 V 703
2019-12-25 04:04:29 C 09 23 53.30 -01 33 09.6 V C95
2019-12-25 04:15:04 C 09 23 53.74 -01 33 17.4 V C95
2019-12-25 04:20:19 C 09 23 53.97 -01 33 21.8 V C95