2010 SU15

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5126031648
Semi-major axis (a)2.1805361223 AU
Inclination (i)4.31390179°
Long. of Asc. Node (Ω)10.22170242°
Arg. of Perihelion (ω)354.49457663° ± 6.00e+00
Mean Anomaly (M)253.03351203°
Mean Motion (n)0.3061876300°/day
Perihelion dist (q)1.06278580 AU
Aphelion dist (Q)3.29742640 AU
Orbital Period3.21896640 yr
Physical Parameters
H (abs. magnitude)26.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.297″
Uncertainty
Orbit TypeAmor
MOID0.059343 AU
Observations Used20
Oppositions1
Arc Total2010-2010
First Observation Used
Last Observation Used2010-10-10
Observations (21)
Date Type RA Dec Mag Band Observatory
2010-09-30 06:01:56 C 00 16 27.58 -03 29 59.0 r G96
2010-09-30 06:10:40 C 00 16 30.50 -03 29 04.3 r G96
2010-09-30 06:18:56 C 00 16 33.27 -03 28 12.9 r G96
2010-09-30 06:27:08 C 00 16 36.01 -03 27 21.1 r G96
2010-09-30 08:22:56 C 00 17 14.71 -03 15 13.1 r G96
2010-09-30 08:27:11 C 00 17 16.11 -03 14 46.6 r G96
2010-09-30 08:31:31 C 00 17 17.59 -03 14 19.5 r G96
2010-09-30 08:35:51 C 00 17 19.03 -03 13 52.3 r G96
2010-09-30 09:11:22 C 00 17 30.98 -03 10 08.7 r G96
2010-09-30 09:12:04 C 00 17 31.23 -03 10 04.2 r G96
2010-09-30 09:12:42 C 00 17 31.45 -03 10 00.3 r G96
2010-09-30 09:13:21 C 00 17 31.66 -03 09 56.0 r G96
2010-10-01 07:47:14 C 00 25 48.69 -00 48 45.8 o H01
2010-10-01 07:56:09 C 00 25 51.62 -00 47 50.2 o H01
2010-10-01 08:09:10 C 00 25 55.94 -00 46 29.3 o H01
2010-10-01 08:19:37 C 00 25 59.39 -00 45 24.2 o H01
2010-10-09 05:02:43 C 01 27 46.04 +16 18 24.1 o 291
2010-10-09 05:08:52 C 01 27 47.72 +16 18 51.4 o 291
2010-10-09 05:14:47 C 01 27 49.16 +16 19 17.6 o 291
2010-10-10 05:17:25 C 01 34 28.23 +17 59 58.2 o 291
2010-10-10 05:29:05 C 01 34 31.07 +18 00 47.4 o 291