2017 SB12

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5200314111
Semi-major axis (a)2.1135709041 AU
Inclination (i)0.57926730°
Long. of Asc. Node (Ω)229.41574577°
Arg. of Perihelion (ω)103.33772029°
Mean Anomaly (M)243.83394981°
Mean Motion (n)0.3205446700°/day
Perihelion dist (q)1.01433780 AU
Aphelion dist (Q)3.21468800 AU
Orbital Period3.07479030 yr
Physical Parameters
H (abs. magnitude)26.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.272″
Uncertainty
Orbit TypeAmor
MOID0.010152 AU
Observations Used16
Oppositions1
Arc Total2017-2017
First Observation Used
Last Observation Used2017-09-24
Observations (16)
Date Type RA Dec Mag Band Observatory
2017-09-21 13:39:42 C 01 03 39.966 +15 57 11.76 L F51
2017-09-21 13:59:44 C 01 03 46.052 +15 57 10.97 L F51
2017-09-21 14:39:41 C 01 03 58.275 +15 57 08.72 L F51
2017-09-22 05:59:27 C 01 09 03.95 +15 57 07.0 u H21
2017-09-22 06:10:27 C 01 09 06.95 +15 57 07.9 u H21
2017-09-22 06:21:17 C 01 09 09.90 +15 57 08.1 u H21
2017-09-22 07:03:50 C 01 09 24.82 +15 57 27.0 o 926
2017-09-22 07:09:12 C 01 09 26.27 +15 57 27.4 o 926
2017-09-22 07:14:32 C 01 09 27.66 +15 57 27.3 o 926
2017-09-22 12:58:10 C 01 11 03.905 +15 57 56.49 U 568
2017-09-22 12:59:32 C 01 11 04.251 +15 57 56.42 U 568
2017-09-22 13:00:53 C 01 11 04.597 +15 57 56.31 U 568
2017-09-23 11:03:17 C 01 17 07.04 +15 56 41.5 o 926
2017-09-23 11:11:23 C 01 17 08.88 +15 56 40.6 o 926
2017-09-24 11:11:40 C 01 22 54.79 +15 54 50.5 o 926
2017-09-24 11:21:01 C 01 22 56.66 +15 54 49.4 o 926