85628 (1998 KV2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3315608986 ± 1.75e-08
Semi-major axis (a)1.5922076544 AU ± 1.22e-09
Inclination (i)13.02640103° ± 1.63e-06
Long. of Asc. Node (Ω)66.72667901° ± 4.53e-06
Arg. of Perihelion (ω)50.60189435° ± 6.86e-06
Mean Anomaly (M)338.18623634° ± 2.63e-06
Mean Motion (n)0.4905832489°/day ± 5.63e-10
Perihelion dist (q)1.06429385 AU ± 2.78e-08
Aphelion dist (Q)2.12012146 AU ± 2.79e-08
Orbital Period2.00909078 yr ± 2.31e-09
Physical Parameters
H (abs. magnitude)17.28
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.581″
Uncertainty0
Orbit TypeAmor
MOID0.142657 AU
Observations Used6587
Gaia Obs Used12
Oppositions9
Arc Total1998-2026
First Observation Used1998-05-22
Last Observation Used2026-01-11
Observations (10105)
Date Type RA Dec Mag Band Observatory
2009-10-23 10:45:47 C 09 06 10.52 +19 17 30.1 19.1 c 704
2009-10-23 11:05:19 C 09 06 14.42 +19 17 28.2 19.1 c 704
2009-10-23 11:24:42 C 09 06 18.25 +19 17 26.1 19.1 c 704
2009-11-16 10:39:42 C 11 01 02.77 +16 27 45.2 18.8 c 704
2009-11-16 10:57:31 C 11 01 06.16 +16 27 35.4 19.2 c 704
2009-11-16 11:15:32 C 11 01 09.69 +16 27 28.3 18.9 c 704
2009-11-16 11:33:24 C 11 01 13.11 +16 27 19.6 18.9 c 704
2009-11-16 11:51:14 C 11 01 16.47 +16 27 12.1 18.9 c 704
2009-11-19 11:34:22 C 11 15 06.80 +15 52 58.1 r 703
2009-11-19 11:43:42 C 11 15 08.60 +15 52 54.1 r 703
2009-11-19 12:02:33 C 11 15 12.06 +15 52 45.9 r 703
2010-02-18 05:36:31 S 16 04 53.41 -02 13 25.3 L C51
2010-02-18 08:47:02 S 16 05 07.19 -02 14 19.5 L C51
2010-02-18 11:57:44 S 16 05 20.96 -02 15 13.0 L C51
2010-02-18 15:08:14 S 16 05 34.70 -02 16 06.3 L C51
2010-02-18 18:18:45 S 16 05 48.38 -02 17 00.0 L C51
2010-02-18 21:29:16 S 16 06 02.05 -02 17 52.9 L C51
2010-02-18 23:04:37 S 16 06 08.85 -02 18 19.8 L C51
2010-02-19 00:39:58 S 16 06 15.66 -02 18 46.0 L C51
2010-02-19 02:15:08 S 16 06 22.42 -02 19 12.3 L C51
2010-02-19 05:25:39 S 16 06 36.01 -02 20 05.8 L C51
2010-02-19 07:01:00 S 16 06 42.76 -02 20 32.8 L C51
2010-02-19 08:36:21 S 16 06 49.50 -02 20 58.2 L C51
2010-02-19 10:11:31 S 16 06 56.26 -02 21 25.0 L C51
2010-02-19 11:46:52 S 16 07 02.98 -02 21 51.7 L C51
2010-02-19 14:57:23 S 16 07 16.42 -02 22 44.6 L C51
2010-02-19 18:07:55 S 16 07 29.85 -02 23 36.6 L C51
2010-02-19 21:18:26 S 16 07 43.16 -02 24 29.0 L C51
2010-02-19 21:18:37 S 16 07 43.17 -02 24 28.8 L C51
2010-02-20 00:29:08 S 16 07 56.51 -02 25 21.4 L C51
2010-02-20 03:39:39 S 16 08 09.77 -02 26 13.3 L C51
2010-02-28 14:59:03 C 16 20 56.838 -03 18 29.14 L F51
2010-02-28 15:12:09 C 16 20 57.529 -03 18 32.28 L F51
2010-03-15 11:04:50 C 16 36 00.28 -04 38 02.7 r 703
2010-03-15 11:14:51 C 16 36 00.54 -04 38 04.4 r 703
2010-03-15 11:24:50 C 16 36 00.79 -04 38 06.9 r 703
2010-03-15 11:34:56 C 16 36 01.04 -04 38 09.0 r 703
2010-03-25 00:21:02 C 16 39 51.60 -05 27 02.7 19.0 u C20
2010-03-25 00:23:09 C 16 39 51.60 -05 27 03.1 18.8 u C20
2010-03-31 07:49:43 C 16 39 33.24 -06 00 54.6 r I20
2010-03-31 08:05:59 C 16 39 33.04 -06 00 58.9 r I20
2010-04-08 11:02:47 C 16 35 32.96 -06 49 18.0 r 703
2010-04-08 11:11:04 C 16 35 32.67 -06 49 20.2 r 703
2010-04-08 11:19:22 C 16 35 32.35 -06 49 22.6 r 703
2010-04-08 11:27:48 C 16 35 32.06 -06 49 24.8 r 703
2010-04-14 09:51:51 C 16 29 57.87 -07 28 36.4 r 703
2010-04-14 10:01:47 C 16 29 57.40 -07 28 39.8 r 703
2010-04-14 10:11:52 C 16 29 56.90 -07 28 42.6 r 703
2010-04-14 10:21:53 C 16 29 56.32 -07 28 45.4 r 703
2010-04-17 00:07:15 C 16 26 50.46 -07 47 01.9 18.2 u C20