2010 SW3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4069223000
Semi-major axis (a)1.6331188000 AU
Inclination (i)1.51578000°
Long. of Asc. Node (Ω)344.13493000°
Arg. of Perihelion (ω)331.52538000°
Mean Anomaly (M)114.46012000°
Mean Motion (n)0.4722559300°/day
Perihelion dist (q)0.96856630 AU
Aphelion dist (Q)2.29767130 AU
Orbital Period2.08702030 yr
Physical Parameters
H (abs. magnitude)26.60
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.290″
Uncertainty7
Orbit TypeApollo
MOID0.000949 AU
Observations Used18
Oppositions1
Arc Total
First Observation Used
Last Observation Used2010-09-19
Observations (19)
Date Type RA Dec Mag Band Observatory
2010-09-16 13:16:16 C 00 37 52.647 +13 43 18.54 V F51
2010-09-18 06:37:15 C 00 47 25.11 +14 12 47.4 r G96
2010-09-18 06:45:14 C 00 47 26.12 +14 12 52.9 r G96
2010-09-18 06:53:10 C 00 47 27.06 +14 12 57.6 r G96
2010-09-18 07:01:11 C 00 47 28.03 +14 13 02.6 r G96
2010-09-18 07:58:44 C 00 47 34.83 +14 13 37.0 r G96
2010-09-18 08:06:41 C 00 47 30.78 +14 13 12.4 r H21
2010-09-18 08:11:29 C 00 47 36.31 +14 13 44.1 r G96
2010-09-18 08:20:49 C 00 47 32.54 +14 13 18.9 r H21
2010-09-18 08:24:06 C 00 47 37.78 +14 13 51.2 r G96
2010-09-18 08:36:12 C 00 47 34.45 +14 13 26.4 r H21
2010-09-18 08:36:48 C 00 47 39.26 +14 13 57.7 r G96
2010-09-19 04:18:48 C 00 50 58.37 +14 22 58.9 o 291
2010-09-19 04:25:33 C 00 50 59.11 +14 23 02.5 o 291
2010-09-19 04:31:16 C 00 50 59.77 +14 23 06.0 o 291
2010-09-19 08:35:22 C 00 51 22.82 +14 25 05.0 r G96
2010-09-19 08:44:02 C 00 51 23.54 +14 25 08.7 r G96
2010-09-19 08:52:43 C 00 51 24.30 +14 25 11.6 r G96
2010-09-19 09:01:28 C 00 51 25.05 +14 25 15.3 r G96