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
2025-06-26 20:21:49 B 13 59 05.79 +45 22 58.4 X L76
2025-06-26 20:27:00 B 13 59 06.66 +45 22 54.5 X L76
2025-06-27 04:16:21 C 14 00 26.377 +45 17 27.92 V G96
2025-06-27 04:24:34 C 14 00 27.724 +45 17 21.91 V G96
2025-06-27 04:32:48 C 14 00 29.070 +45 17 16.01 V G96
2025-06-27 04:41:01 C 14 00 30.416 +45 17 10.07 V G96
2025-06-27 06:40:17 C 14 00 50.054 +45 15 42.16 V 703
2025-06-27 06:43:33 C 14 00 50.605 +45 15 39.31 V 703
2025-06-27 06:46:48 C 14 00 51.149 +45 15 37.04 V 703
2025-06-27 06:50:04 C 14 00 51.638 +45 15 34.78 V 703
2025-06-27 19:45:08 C 14 03 02.38 +45 06 13.2 X C40
2025-06-27 19:47:33 C 14 03 02.76 +45 06 11.3 X C40
2025-06-27 19:49:57 C 14 03 03.16 +45 06 09.5 X C40
2025-06-27 19:50:06 B 14 03 03.20 +45 06 08.8 X L76
2025-06-27 19:52:22 C 14 03 03.56 +45 06 07.7 X C40
2025-06-27 19:54:47 C 14 03 03.96 +45 06 05.8 X C40
2025-06-27 19:55:17 B 14 03 04.06 +45 06 04.9 X L76
2025-06-27 19:57:13 C 14 03 04.35 +45 06 04.0 X C40
2025-06-27 19:59:38 C 14 03 04.76 +45 06 02.3 X C40
2025-06-27 20:00:28 B 14 03 04.89 +45 06 01.1 X L76
2025-06-27 20:02:04 C 14 03 05.14 +45 06 00.4 X C40
2025-06-27 20:04:22 C 14 03 05.53 +45 05 58.6 X C40
2025-06-27 20:05:39 B 14 03 05.73 +45 05 57.4 X L76
2025-06-27 20:06:35 C 14 03 05.89 +45 05 56.9 X C40
2025-06-27 20:08:46 C 14 03 06.26 +45 05 55.3 X C40
2025-06-27 20:10:49 B 14 03 06.60 +45 05 53.2 X L76
2025-06-27 20:10:59 C 14 03 06.63 +45 05 53.7 X C40
2025-06-27 20:16:00 B 14 03 07.46 +45 05 49.4 X L76
2025-06-27 21:22:11 C 14 03 18.814 +45 05 01.36 Z C23
2025-06-27 22:21:00 C 14 03 28.517 +45 04 17.33 Z C23
2025-06-27 22:30:57 C 14 03 30.08 +45 04 11.2 q R79
2025-06-27 22:39:17 C 14 03 31.45 +45 04 04.9 q R79
2025-06-27 22:47:29 C 14 03 32.80 +45 03 58.7 q R79
2025-06-27 22:55:41 C 14 03 34.16 +45 03 52.5 q R79
2025-06-27 23:20:43 C 14 03 38.402 +45 03 32.26 Z C23
2025-06-28 16:09:31 B 14 06 27.379 +44 51 11.92 W M73
2025-06-28 16:11:21 B 14 06 27.684 +44 51 10.91 W M73
2025-06-28 16:13:22 B 14 06 27.960 +44 51 09.18 W M73
2025-06-28 20:34:31 C 14 07 10.932 +44 47 46.10 W B38
2025-06-28 20:41:21 C 14 07 12.089 +44 47 41.06 W B38
2025-06-28 20:50:02 C 14 07 13.447 +44 47 34.58 W B38
2025-06-28 20:56:28 C 14 07 14.530 +44 47 29.58 W B38
2025-06-28 21:03:48 C 14 07 15.727 +44 47 24.22 W B38
2025-06-28 21:15:08 C 14 07 17.70 +44 47 14.9 q R79
2025-06-28 21:27:11 C 14 07 19.685 +44 47 06.11 X D99
2025-06-28 21:28:54 C 14 07 19.994 +44 47 04.92 X D99
2025-06-28 21:30:35 C 14 07 20.256 +44 47 03.26 X D99
2025-06-28 21:31:52 C 14 07 20.42 +44 47 02.0 q R79
2025-06-28 21:32:18 C 14 07 20.534 +44 47 02.15 X D99
2025-06-28 21:34:00 C 14 07 20.822 +44 47 00.64 X D99