285818 (2001 BZ39)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4214198198 ± 2.70e-08
Semi-major axis (a)1.9878801014 AU ± 2.56e-09
Inclination (i)8.83123845° ± 2.47e-06
Long. of Asc. Node (Ω)225.06453293° ± 2.07e-05
Arg. of Perihelion (ω)197.31455616° ± 2.13e-05
Mean Anomaly (M)337.80778644° ± 4.89e-06
Mean Motion (n)0.3516632589°/day ± 6.80e-10
Perihelion dist (q)1.15014803 AU ± 5.36e-08
Aphelion dist (Q)2.82561218 AU ± 5.37e-08
Orbital Period2.80275593 yr ± 5.42e-09
Physical Parameters
H (abs. magnitude)18.84
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.227″
Uncertainty0
Orbit TypeAmor
MOID0.165563 AU
Observations Used219
Oppositions17
Arc Total2000-2026
First Observation Used2000-12-22
Last Observation Used2026-01-10
Observations (235)
Date Type RA Dec Mag Band Observatory
2014-11-24 12:45:26 C 08 43 12.96 +02 10 09.2 1 T09
2014-11-24 13:10:25 C 08 43 14.85 +02 09 35.3 1 T09
2014-11-24 13:28:49 C 08 43 16.22 +02 09 10.6 1 T09
2014-11-25 12:30:58 C 08 45 05.47 +01 38 25.4 1 T09
2014-11-25 12:43:32 C 08 45 06.40 +01 38 07.9 1 T09
2014-11-25 13:26:55 C 08 45 09.48 +01 37 11.5 1 T09
2014-11-25 13:27:25 C 08 45 09.556 +01 37 10.37 L F51
2014-11-25 13:45:46 C 08 45 10.860 +01 36 46.08 L F51
2014-11-25 13:46:43 C 08 45 10.929 +01 36 44.81 L F51
2014-11-25 13:58:10 C 08 45 11.69 +01 36 30.3 1 T09
2014-11-25 14:04:09 C 08 45 12.173 +01 36 21.68 L F51
2014-11-25 14:05:07 C 08 45 12.243 +01 36 20.42 L F51
2014-11-25 14:22:39 C 08 45 13.488 +01 35 57.19 L F51
2014-11-25 14:23:36 C 08 45 13.552 +01 35 56.02 L F51
2014-11-28 13:55:49 C 08 50 27.33 +00 03 01.4 1 T09
2014-11-28 14:11:39 C 08 50 28.32 +00 02 41.4 1 T09
2014-11-28 14:47:10 C 08 50 30.57 +00 01 56.4 1 T09
2014-11-28 15:16:02 C 08 50 32.36 +00 01 19.6 1 T09
2014-11-28 15:27:51 C 08 50 33.10 +00 01 04.7 1 T09
2014-11-29 11:50:14 C 08 51 55.94 -00 24 41.9 q 703
2014-11-29 12:02:41 C 08 51 56.68 -00 24 58.0 q 703
2014-11-29 12:15:11 C 08 51 57.43 -00 25 13.5 q 703
2014-11-29 12:27:44 C 08 51 58.18 -00 25 29.5 q 703
2014-12-09 08:11:30 C 09 04 25.72 -04 56 03.7 u 807
2014-12-09 08:20:01 C 09 04 26.02 -04 56 12.7 u 807
2014-12-09 08:23:44 C 09 04 26.15 -04 56 16.2 u 807
2014-12-09 08:27:28 C 09 04 26.27 -04 56 20.1 u 807
2014-12-09 08:31:47 C 09 04 26.40 -04 56 25.0 u 807
2014-12-12 08:55:14 C 09 06 59.27 -06 09 13.9 u H21
2014-12-12 08:57:44 C 09 06 59.33 -06 09 16.4 u H21
2014-12-12 09:00:14 C 09 06 59.40 -06 09 18.9 u H21
2014-12-12 09:02:44 C 09 06 59.47 -06 09 21.1 u H21
2014-12-12 09:05:14 C 09 06 59.55 -06 09 23.8 u H21
2014-12-12 09:07:44 C 09 06 59.60 -06 09 25.9 u H21
2014-12-15 10:14:34 C 09 08 57.17 -07 16 46.6 q 703
2014-12-15 10:21:03 C 09 08 57.30 -07 16 52.7 q 703
2014-12-15 10:27:33 C 09 08 57.36 -07 16 58.6 q 703
2014-12-15 10:34:02 C 09 08 57.50 -07 17 04.2 q 703
2014-12-27 09:39:00 C 09 10 50.71 -10 39 27.1 R G45
2014-12-27 09:44:59 C 09 10 50.62 -10 39 30.4 R G45
2014-12-27 09:47:50 C 09 10 50.60 -10 39 31.5 R G45
2014-12-27 09:53:48 C 09 10 50.49 -10 39 34.6 R G45
2014-12-27 09:59:55 C 09 10 50.43 -10 39 37.9 R G45
2014-12-27 10:00:59 C 09 10 50.40 -10 39 38.4 R G45
2014-12-27 10:06:57 C 09 10 50.32 -10 39 41.5 R G45
2014-12-29 09:30:38 C 09 10 19.29 -11 02 42.1 R G45
2014-12-29 09:35:03 C 09 10 19.19 -11 02 44.2 R G45
2014-12-29 09:41:30 C 09 10 19.09 -11 02 47.0 R G45
2014-12-29 09:45:54 C 09 10 19.00 -11 02 49.0 R G45
2014-12-29 09:50:17 C 09 10 18.92 -11 02 51.0 R G45