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
2000-10-03 07:44:54 C 00 03 06.90 +01 19 38.5 18.5 c 704
2000-10-04 06:35:47 C 00 02 02.76 +00 58 15.5 17.0 c 704
2000-10-04 06:57:08 C 00 02 01.74 +00 57 55.7 17.2 c 704
2000-10-04 07:18:59 C 00 02 00.68 +00 57 35.5 17.3 c 704
2000-10-04 07:40:28 C 00 01 59.66 +00 57 16.0 17.3 c 704
2000-10-06 06:21:40 C 23 59 52.07 +00 14 20.8 17.9 c 704
2000-10-06 07:05:26 C 23 59 50.01 +00 13 41.6 18.0 c 704
2000-10-06 07:28:18 C 23 59 49.01 +00 13 20.9 18.6 c 704
2000-10-06 07:50:49 C 23 59 47.93 +00 13 00.4 18.6 c 704
2000-10-07 06:03:32 C 23 58 49.36 -00 06 59.6 18.5 c 704
2000-10-07 06:26:44 C 23 58 48.28 -00 07 19.0 18.6 c 704
2000-10-07 06:52:25 C 23 58 47.09 -00 07 43.5 18.5 c 704
2000-10-07 07:16:14 C 23 58 46.01 -00 08 04.4 18.7 c 704
2000-10-07 07:38:21 C 23 58 45.05 -00 08 24.1 18.1 c 704
2000-10-19 01:14:00 C 23 48 24.53 -03 54 20.6 i 808
2000-10-19 02:07:40 C 23 48 22.90 -03 54 58.4 i 808
2000-10-24 04:59:12 C 23 45 14.91 -05 15 29.1 16.6 c 704
2000-10-24 05:44:11 C 23 45 13.80 -05 15 55.5 16.1 c 704
2000-10-24 06:11:02 C 23 45 13.22 -05 16 12.6 15.6 c 704
2000-10-25 03:27:05 C 23 44 46.52 -05 28 54.6 18.1 c 704
2000-10-25 04:06:13 C 23 44 45.65 -05 29 16.2 18.4 c 704
2000-10-25 04:26:35 C 23 44 45.21 -05 29 29.1 18.4 c 704
2000-10-25 04:49:16 C 23 44 44.74 -05 29 41.8 19.3 c 704
2000-11-02 03:41:57 C 23 41 58.11 -07 07 39.0 18.8 c 704
2000-11-02 04:03:10 C 23 41 57.81 -07 07 49.1 19.0 c 704
2000-11-02 04:44:55 C 23 41 57.34 -07 08 07.4 19.1 c 704
2000-11-02 05:05:57 C 23 41 57.09 -07 08 15.4 19.1 c 704
2000-11-27 02:00:55 C 23 46 28.429 -09 32 59.52 e 645
2000-11-27 02:05:55 C 23 46 28.533 -09 32 59.90 20.79 e 645
2002-07-02 00:42:31 C 23 22 32.84 +26 27 24.7 c 118
2002-07-02 00:48:16 C 23 22 32.97 +26 27 25.3 c 118
2002-07-02 00:55:12 C 23 22 33.20 +26 27 27.4 c 118
2002-07-05 00:07:14 C 23 24 32.13 +26 39 43.6 c 118
2002-07-05 00:28:47 C 23 24 32.67 +26 39 47.7 c 118
2002-07-05 00:32:08 C 23 24 32.77 +26 39 47.6 c 118
2002-07-19 23:53:00 C 23 29 18.95 +26 54 01.1 c 151
2002-07-20 00:12:55 C 23 29 18.96 +26 53 59.1 c 151
2002-07-23 10:02:15 C 23 29 06.36 +26 44 08.1 c 670
2002-07-27 10:57:03 C 23 28 12.96 +26 25 04.0 17.9 c 644
2002-07-27 11:11:53 C 23 28 12.73 +26 25 00.3 17.7 c 644
2002-07-27 11:26:57 C 23 28 12.51 +26 24 56.7 17.8 c 644
2002-07-28 21:34:24 C 23 27 44.22 +26 16 06.7 c 151
2002-07-28 21:39:23 C 23 27 44.16 +26 16 05.6 c 151
2002-07-28 21:44:07 C 23 27 44.15 +26 16 04.6 c 151
2002-07-29 10:21:54 C 23 27 31.93 +26 12 36.6 c 670
2002-07-29 23:53:50 C 23 27 18.41 +26 08 38.4 c 151
2002-07-29 23:59:14 C 23 27 18.30 +26 08 36.3 c 151
2002-07-30 00:04:16 C 23 27 18.16 +26 08 35.1 c 151
2002-07-30 00:07:38 C 23 27 18.09 +26 08 34.5 c 151
2002-08-01 05:13:04 C 23 26 16.63 +25 51 33.7 m 859