2015 SB

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1742718284 ± 2.00e+00
Semi-major axis (a)1.2468871410 AU ± 3.00e+00
Inclination (i)12.55664257° ± 4.00e+00
Long. of Asc. Node (Ω)175.59793190° ± 5.00e+00
Arg. of Perihelion (ω)184.96671271° ± 6.00e+00
Mean Anomaly (M)106.64489935° ± 5.72e-01
Mean Motion (n)0.7078907400°/day ± 2.55e+00
Perihelion dist (q)1.02958940 AU ± 3.52e+00
Aphelion dist (Q)1.46417380 AU ± 4.32e+00
Orbital Period1.39231600 yr ± 5.02e+00
Physical Parameters
H (abs. magnitude)26.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.708″
Uncertainty3
Orbit TypeAmor
MOID0.023640 AU
Observations Used62
Oppositions1
Arc Total2015-2015
First Observation Used
Last Observation Used2015-09-21
Observations (64)
Date Type RA Dec Mag Band Observatory
2015-09-19 03:03:22 C 00 28 47.91 +00 30 00.6 t 204
2015-09-19 03:11:54 C 00 28 54.83 +00 27 20.7 t 204
2015-09-20 12:17:15 C 00 56 56.73 -09 24 15.6 t 474
2015-09-20 12:18:09 C 00 56 57.40 -09 24 31.2 t 474
2015-09-20 12:22:35 C 00 57 00.71 -09 25 47.4 t 474
2015-09-20 12:23:29 C 00 57 01.39 -09 26 02.9 t 474
2015-09-21 12:09:02 C 01 15 52.31 -15 52 34.7 t 474
2015-09-21 12:10:49 C 01 15 53.58 -15 53 02.2 t 474
2015-09-21 12:12:35 C 01 15 54.78 -15 53 29.6 t 474
2015-09-21 12:14:22 C 01 15 56.10 -15 53 56.3 t 474
2015-09-21 15:20:22 C 01 18 06.26 -16 40 51.5 t 474
2015-09-21 15:22:09 C 01 18 07.51 -16 41 18.0 t 474
2015-09-21 15:23:55 C 01 18 08.76 -16 41 44.0 t 474
2015-09-21 15:25:43 C 01 18 09.99 -16 42 10.7 t 474