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
2025-06-22 20:30:12 C 13 42 31.49 +46 25 03.3 X C40
2025-06-22 20:32:09 B 13 42 31.83 +46 25 01.6 X L76
2025-06-22 20:32:37 C 13 42 31.89 +46 25 01.9 X C40
2025-06-22 20:35:02 C 13 42 32.32 +46 25 00.4 X C40
2025-06-22 20:36:48 B 13 42 32.65 +46 24 58.8 X L76
2025-06-22 20:37:26 C 13 42 32.75 +46 24 58.9 X C40
2025-06-22 20:39:52 C 13 42 33.15 +46 24 57.5 X C40
2025-06-22 20:42:17 C 13 42 33.58 +46 24 56.0 X C40
2025-06-22 20:44:40 C 13 42 34.00 +46 24 54.5 X C40
2025-06-22 20:47:04 C 13 42 34.42 +46 24 53.0 X C40
2025-06-22 20:49:23 C 13 42 34.81 +46 24 51.6 X C40
2025-06-22 20:51:36 C 13 42 35.21 +46 24 50.2 X C40
2025-06-22 20:53:48 C 13 42 35.58 +46 24 48.9 X C40
2025-06-22 20:56:00 C 13 42 35.97 +46 24 47.3 X C40
2025-06-22 21:16:54 C 13 42 39.857 +46 24 37.51 W B38
2025-06-22 21:21:29 C 13 42 40.673 +46 24 34.88 W B38
2025-06-22 21:26:03 C 13 42 41.486 +46 24 32.15 W B38
2025-06-22 21:31:56 C 13 42 42.478 +46 24 28.37 W B38
2025-06-22 21:36:19 C 13 42 43.234 +46 24 25.99 W B38
2025-06-23 16:43:58 B 13 46 05.213 +46 13 01.16 W M73
2025-06-23 16:49:16 B 13 46 06.130 +46 12 57.74 W M73
2025-06-23 16:54:33 B 13 46 07.013 +46 12 54.65 W M73
2025-06-23 22:00:01 B 13 47 00.204 +46 09 38.59 q Y84
2025-06-23 22:04:15 B 13 47 00.938 +46 09 36.14 q Y84
2025-06-23 22:08:29 B 13 47 01.632 +46 09 33.26 q Y84
2025-06-23 22:58:02 C 13 47 10.144 +46 09 07.27 V R13
2025-06-23 23:08:31 C 13 47 11.948 +46 09 00.50 V R13
2025-06-23 23:13:28 C 13 47 12.775 +46 08 57.31 V R13
2025-06-23 23:56:23 C 13 47 20.124 +46 08 22.13 Z C23
2025-06-24 00:27:33 C 13 47 25.574 +46 08 01.72 Z C23
2025-06-24 06:41:53 C 13 48 31.378 +46 04 20.06 V T08
2025-06-24 06:48:31 C 13 48 32.494 +46 04 15.78 V T08
2025-06-24 06:57:15 C 13 48 33.953 +46 04 10.16 V T08
2025-06-24 07:04:32 C 13 48 35.172 +46 04 05.56 V T08
2025-06-24 07:10:31 C 13 48 35.492 +46 03 54.22 V 703
2025-06-24 07:13:48 C 13 48 36.054 +46 03 51.77 V 703
2025-06-24 07:17:06 C 13 48 36.648 +46 03 49.68 V 703
2025-06-24 07:20:24 C 13 48 37.163 +46 03 47.23 V 703
2025-06-24 17:09:02 B 13 50 20.011 +45 57 38.63 W M73
2025-06-24 17:12:57 B 13 50 20.669 +45 57 36.07 W M73
2025-06-24 17:17:28 B 13 50 21.408 +45 57 33.26 W M73
2025-06-24 19:13:58 C 13 50 41.47 +45 56 11.8 X C40
2025-06-24 19:15:10 C 13 50 41.67 +45 56 11.0 X C40
2025-06-24 19:16:21 C 13 50 41.87 +45 56 10.1 X C40
2025-06-24 19:17:34 C 13 50 42.09 +45 56 09.4 X C40
2025-06-24 19:18:40 C 13 50 42.24 +45 56 08.7 X C40
2025-06-24 19:19:41 C 13 50 42.43 +45 56 07.9 X C40
2025-06-24 19:20:40 C 13 50 42.59 +45 56 07.2 X C40
2025-06-24 19:21:40 C 13 50 42.77 +45 56 06.6 X C40
2025-06-24 19:22:41 C 13 50 42.95 +45 56 05.8 X C40