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
2000-09-03 08:27:10 C 00 38 10.15 +12 35 44.0 17.9 c 704
2000-09-03 08:45:24 C 00 38 09.37 +12 35 29.9 18.4 c 704
2000-09-05 16:29:00 C 00 35 52.11 +11 49 59.8 360
2000-09-05 16:36:00 C 00 35 51.80 +11 49 54.3 360
2000-09-05 16:44:30 C 00 35 51.43 +11 49 47.2 360
2000-09-20 09:54:10 C 00 18 47.448 +06 22 43.76 l G91
2000-09-20 12:31:14 C 00 18 39.42 +06 20 12.8 18.6 c 608
2000-09-20 12:46:08 C 00 18 38.61 +06 19 58.1 18.7 c 608
2000-09-20 13:01:59 C 00 18 37.77 +06 19 42.1 18.6 c 608
2000-09-24 06:53:17 C 00 13 58.08 +04 50 40.2 c 699
2000-09-24 07:26:41 C 00 13 56.30 +04 50 07.1 c 699
2000-09-24 08:00:08 C 00 13 54.46 +04 49 33.8 c 699
2000-09-24 08:00:35 C 00 13 54.46 +04 49 33.6 17.5 c 704
2000-09-24 08:22:00 C 00 13 53.27 +04 49 12.8 17.5 c 704
2000-09-24 08:33:34 C 00 13 52.67 +04 49 00.5 c 699
2000-09-24 08:43:57 C 00 13 52.12 +04 48 50.6 17.9 c 704
2000-09-24 09:05:30 C 00 13 50.96 +04 48 30.1 17.6 c 704
2000-09-24 09:27:05 C 00 13 49.83 +04 48 08.5 17.8 c 704
2000-09-25 09:17:46 C 00 12 35.91 +04 24 30.3 b 691
2000-09-25 09:46:55 C 00 12 34.72 +04 24 02.3 18.0 c 608
2000-09-25 09:49:07 C 00 12 34.23 +04 23 59.2 b 691
2000-09-25 10:02:33 C 00 12 33.89 +04 23 46.9 18.1 c 608
2000-09-25 10:18:17 C 00 12 33.04 +04 23 31.3 18.1 c 608
2000-09-25 10:21:13 C 00 12 32.53 +04 23 27.3 b 691
2000-09-26 06:16:59 C 00 11 31.43 +04 03 45.6 17.8 c 704
2000-09-26 06:38:44 C 00 11 30.26 +04 03 24.0 18.1 c 704
2000-09-26 07:02:02 C 00 11 29.01 +04 03 00.9 18.0 c 704
2000-09-26 07:24:51 C 00 11 27.79 +04 02 38.3 18.1 c 704
2000-09-26 07:46:18 C 00 11 26.70 +04 02 16.8 18.9 c 704
2000-10-01 04:12:29 C 00 05 36.09 +02 08 38.9 17.9 c 704
2000-10-01 04:34:30 C 00 05 34.99 +02 08 17.7 17.5 c 704
2000-10-01 04:56:12 C 00 05 33.89 +02 07 56.8 17.6 c 704
2000-10-01 05:17:55 C 00 05 32.80 +02 07 36.2 17.5 c 704
2000-10-01 05:39:38 C 00 05 31.70 +02 07 15.1 18.1 c 704
2000-10-01 07:48:46 C 00 05 25.12 +02 05 11.5 c 699
2000-10-01 08:17:33 C 00 05 23.69 +02 04 43.7 c 699
2000-10-01 08:46:22 C 00 05 22.23 +02 04 16.4 c 699
2000-10-01 09:15:10 C 00 05 20.79 +02 03 48.4 c 699
2000-10-02 07:11:40 C 00 04 17.24 +01 42 52.2 17.6 c 704
2000-10-02 07:34:07 C 00 04 16.10 +01 42 30.4 18.0 c 704
2000-10-02 07:57:23 C 00 04 14.95 +01 42 08.8 18.2 c 704
2000-10-02 08:19:44 C 00 04 13.85 +01 41 47.0 18.2 c 704
2000-10-02 08:42:12 C 00 04 12.70 +01 41 25.9 17.9 c 704
2000-10-03 05:54:35 C 00 03 12.30 +01 21 22.5 17.5 c 704
2000-10-03 05:59:40 C 00 03 12.12 +01 21 17.5 17.6 c 704
2000-10-03 06:16:05 C 00 03 11.28 +01 21 02.7 16.9 c 704
2000-10-03 06:22:10 C 00 03 11.00 +01 20 57.2 18.4 c 704
2000-10-03 06:37:40 C 00 03 10.22 +01 20 42.1 17.2 c 704
2000-10-03 06:44:31 C 00 03 09.89 +01 20 35.7 17.9 c 704
2000-10-03 07:00:00 C 00 03 09.11 +01 20 21.1 18.1 c 704