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
2024-11-02 14:50:56 C 08 03 40.048 -11 34 14.85 X F51
2024-11-08 06:28:38 C 08 10 43.205 -13 25 29.60 V W68
2024-11-08 06:33:19 C 08 10 43.529 -13 25 32.74 V W68
2024-11-08 06:41:10 C 08 10 43.898 -13 25 39.29 V W68
2024-11-08 07:03:03 C 08 10 44.945 -13 25 59.02 V W68
2024-11-09 11:53:55 C 08 12 10.847 -13 50 15.68 V G96
2024-11-09 12:02:31 C 08 12 11.257 -13 50 23.14 V G96
2024-11-09 12:11:09 C 08 12 11.671 -13 50 30.34 V G96
2024-11-24 06:43:40 C 08 27 43.706 -18 59 53.63 V W68
2024-11-24 06:48:13 C 08 27 43.795 -18 59 57.66 V W68
2024-11-24 06:51:28 C 08 27 43.968 -19 00 01.01 V W68
2024-11-24 06:52:46 C 08 27 43.973 -19 00 02.56 V W68
2024-11-24 06:56:05 C 08 27 44.064 -19 00 05.04 V W68
2024-11-24 07:03:33 C 08 27 44.364 -19 00 12.20 V W68
2024-11-28 13:47:16 C 08 31 23.629 -20 33 11.85 X F51
2024-11-28 13:57:36 C 08 31 23.950 -20 33 21.21 X F51
2024-11-28 14:07:57 C 08 31 24.276 -20 33 30.65 X F51
2024-11-28 14:18:20 C 08 31 24.602 -20 33 40.09 X F51
2024-11-30 00:07:02 C 08 32 31.270 -21 04 18.23 V M22
2024-11-30 00:11:35 C 08 32 31.421 -21 04 22.15 V M22
2024-11-30 00:16:48 C 08 32 31.562 -21 04 27.48 V M22
2024-11-30 00:18:05 C 08 32 31.582 -21 04 28.63 V M22
2024-11-30 00:22:42 C 08 32 31.738 -21 04 32.38 V M22
2024-11-30 00:32:40 C 08 32 32.045 -21 04 41.81 V M22
2024-11-30 00:33:58 C 08 32 32.052 -21 04 42.82 V M22
2024-12-03 00:03:12 C 08 34 42.468 -22 09 52.63 V M22
2024-12-03 00:07:46 C 08 34 42.622 -22 09 56.77 V M22
2024-12-03 00:43:01 C 08 34 43.560 -22 10 29.39 V M22
2024-12-03 00:49:36 C 08 34 43.740 -22 10 35.18 V M22
2024-12-04 00:08:06 C 08 35 23.234 -22 31 50.81 V M22
2024-12-04 00:14:26 C 08 35 23.395 -22 31 56.86 V M22
2024-12-04 00:20:18 C 08 35 23.561 -22 32 02.08 V M22
2024-12-04 00:31:59 C 08 35 23.858 -22 32 12.73 V M22
2024-12-06 06:31:57 C 08 36 49.241 -23 21 29.09 V W68
2024-12-06 06:36:31 C 08 36 49.366 -23 21 33.48 V W68
2024-12-06 06:44:59 C 08 36 49.541 -23 21 40.72 V W68
2024-12-07 23:41:07 C 08 37 48.658 -23 58 56.78 V M22
2024-12-07 23:43:43 C 08 37 48.684 -23 58 58.84 V M22
2024-12-07 23:48:16 C 08 37 48.778 -23 59 03.19 V M22
2024-12-08 00:02:25 C 08 37 49.090 -23 59 16.26 V M22
2024-12-09 06:01:59 C 08 38 29.112 -24 26 30.84 V W68
2024-12-09 06:04:40 C 08 38 29.138 -24 26 33.25 V W68
2024-12-09 06:07:19 C 08 38 29.239 -24 26 36.10 V W68
2024-12-09 06:09:17 C 08 38 29.218 -24 26 37.75 V W68
2024-12-09 06:14:30 C 08 38 29.330 -24 26 42.00 V W68
2024-12-09 06:15:09 C 08 38 29.366 -24 26 43.04 V W68
2024-12-10 06:16:07 C 08 38 59.400 -24 48 29.23 V W68
2024-12-10 06:20:02 C 08 38 59.467 -24 48 32.62 V W68
2024-12-10 06:24:36 C 08 38 59.539 -24 48 36.97 V W68
2024-12-10 06:33:52 C 08 38 59.714 -24 48 45.72 V W68