85709 (1998 SG36)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3375618182 ± 4.35e-09
Semi-major axis (a)1.6460722389 AU ± 2.72e-10
Inclination (i)24.83154110° ± 7.38e-07
Long. of Asc. Node (Ω)186.54616085° ± 9.66e-07
Arg. of Perihelion (ω)29.82923407° ± 1.48e-06
Mean Anomaly (M)88.67503961° ± 7.06e-07
Mean Motion (n)0.4667012244°/day ± 1.16e-10
Perihelion dist (q)1.09042110 AU ± 7.16e-09
Aphelion dist (Q)2.20172338 AU ± 7.17e-09
Orbital Period2.11189993 yr ± 5.23e-10
Physical Parameters
H (abs. magnitude)15.93
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.142″
Uncertainty0
Orbit TypeAmor
MOID0.123314 AU
Observations Used5281
Gaia Obs Used81
Oppositions10
Arc Total1998-2025
First Observation Used1998-09-18
Last Observation Used2025-11-02
Observations (5825)
Date Type RA Dec Mag Band Observatory
2006-05-26 19:38:09 C 11 54 39.77 +50 35 33.5 i 071
2006-05-27 22:46:50 C 12 00 29.52 +50 45 08.9 i 071
2006-05-27 22:53:48 C 12 00 31.04 +50 45 10.7 i 071
2006-05-27 22:56:59 C 12 00 31.78 +50 45 11.8 i 071
2006-05-29 05:42:36 C 12 07 08.00 +50 54 23.8 r 703
2006-05-29 05:52:04 C 12 07 09.98 +50 54 25.8 r 703
2006-05-29 06:01:43 C 12 07 12.00 +50 54 28.2 r 703
2006-05-29 06:11:13 C 12 07 13.94 +50 54 30.3 r 703
2006-06-08 06:55:05 C 12 57 11.31 +51 00 48.4 c H45
2006-06-08 06:56:13 C 12 57 11.57 +51 00 48.0 c H45
2006-06-08 06:59:45 C 12 57 12.27 +51 00 47.5 c H45
2006-06-08 07:00:33 C 12 57 12.44 +51 00 47.3 c H45
2006-06-19 05:08:38 C 13 46 38.10 +49 19 17.7 17.6 c 704
2006-06-19 05:22:54 C 13 46 40.72 +49 19 08.9 17.8 c 704
2006-06-19 05:36:55 C 13 46 43.06 +49 19 01.2 17.9 c 704
2006-06-19 05:50:53 C 13 46 45.55 +49 18 52.2 17.7 c 704
2006-06-19 06:09:44 C 13 46 48.66 +49 18 41.4 18.1 c 704
2006-06-20 03:57:46 C 13 50 39.69 +49 05 56.9 16.7 c 704
2006-06-20 04:12:21 C 13 50 42.16 +49 05 48.1 16.9 c 704
2006-06-20 04:26:56 C 13 50 44.62 +49 05 38.9 16.8 c 704
2006-06-20 04:41:31 C 13 50 47.10 +49 05 30.1 16.8 c 704
2006-06-20 04:56:08 C 13 50 49.59 +49 05 20.9 17.0 c 704
2006-06-23 05:01:39 C 14 03 13.45 +48 18 46.7 16.4 c 704
2006-06-23 05:16:28 C 14 03 15.89 +48 18 35.9 16.9 c 704
2006-06-23 05:31:13 C 14 03 18.30 +48 18 25.4 16.6 c 704
2006-06-23 05:46:01 C 14 03 20.71 +48 18 14.9 16.8 c 704
2006-06-23 06:00:44 C 14 03 23.14 +48 18 04.4 16.9 c 704
2006-06-24 05:11:49 C 14 07 16.90 +48 01 46.0 16.4 c 704
2006-06-24 05:26:49 C 14 07 19.15 +48 01 34.3 18.1 c 704
2006-06-24 05:41:51 C 14 07 21.77 +48 01 24.2 16.9 c 704
2006-06-24 05:56:58 C 14 07 24.21 +48 01 12.9 16.8 c 704
2006-06-24 06:12:04 C 14 07 26.65 +48 01 01.4 16.7 c 704
2006-06-26 05:16:26 C 14 15 12.77 +47 25 56.6 17.1 c 704
2006-06-26 05:30:45 C 14 15 15.20 +47 25 45.3 17.1 c 704
2006-06-26 05:59:19 C 14 15 19.57 +47 25 22.1 16.9 c 704
2006-06-26 06:13:39 C 14 15 21.95 +47 25 12.0 17.2 c 704
2006-06-27 05:35:54 C 14 19 09.11 +47 06 48.6 r H45
2006-06-27 05:37:12 C 14 19 09.30 +47 06 47.5 r H45
2006-06-27 05:39:44 C 14 19 09.69 +47 06 45.3 r H45
2006-06-27 05:40:33 C 14 19 09.82 +47 06 44.9 r H45
2006-06-27 05:42:13 C 14 19 10.08 +47 06 43.3 r H45
2006-06-29 06:26:46 C 14 26 55.66 +46 26 31.4 c H45
2006-06-29 06:37:27 C 14 26 57.33 +46 26 22.1 c H45
2006-06-29 06:38:38 C 14 26 57.53 +46 26 21.0 c H45
2006-06-29 06:40:34 C 14 26 57.82 +46 26 19.2 c H45
2006-06-29 06:41:19 C 14 26 57.95 +46 26 18.7 c H45
2006-07-17 05:12:40 C 15 28 33.39 +38 58 38.1 16.9 c 704
2006-07-17 05:27:53 C 15 28 35.34 +38 58 19.9 17.5 c 704
2006-07-17 05:43:08 C 15 28 37.27 +38 58 00.8 17.2 c 704
2006-07-17 05:58:28 C 15 28 39.22 +38 57 42.1 17.1 c 704