2007 SW2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4654812754 ± 1.61e-07
Semi-major axis (a)0.9118074516 AU ± 1.87e-09
Inclination (i)8.56468526° ± 7.04e-06
Long. of Asc. Node (Ω)339.60363261° ± 1.75e-05
Arg. of Perihelion (ω)174.03306778° ± 1.86e-05
Mean Anomaly (M)198.62400197° ± 2.33e-05
Mean Motion (n)1.1320290466°/day ± 3.48e-09
Perihelion dist (q)0.48737816 AU ± 1.46e-07
Aphelion dist (Q)1.33623675 AU ± 1.46e-07
Orbital Period0.87067226 yr ± 2.67e-09
Physical Parameters
H (abs. magnitude)21.46
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.259″
Uncertainty0
Orbit TypeAten
MOID0.106545 AU
Observations Used108
Oppositions2
Arc Total2007-2020
First Observation Used2007-09-20
Last Observation Used2020-10-07
Observations (112)
Date Type RA Dec Mag Band Observatory
2020-09-16 07:51:19 C 22 15 25.030 -04 16 29.36 U F52
2020-09-16 07:54:04 C 22 15 24.492 -04 16 30.32 U F52
2020-09-16 08:39:34 C 22 15 15.319 -04 16 46.09 U F52
2020-09-16 08:53:35 C 22 15 12.505 -04 16 50.93 U F52
2020-09-16 08:56:20 C 22 15 11.951 -04 16 51.88 U F52
2020-09-16 09:10:22 C 22 15 09.122 -04 16 56.78 U F52
2020-09-23 04:57:30 C 21 45 26.03 -05 08 10.4 V G96
2020-09-23 05:05:36 C 21 45 24.64 -05 08 12.2 V G96
2020-09-23 05:13:43 C 21 45 23.22 -05 08 14.1 V G96
2020-10-07 06:05:45 C 21 01 33.515 -06 07 58.08 U F51
2020-10-07 06:40:22 C 21 01 30.051 -06 08 01.24 U F51
2020-10-07 06:57:45 C 21 01 28.308 -06 08 02.80 U F51