2008 SY148

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1918900000
Semi-major axis (a)1.2480018000 AU
Inclination (i)28.70853000°
Long. of Asc. Node (Ω)187.22199000°
Arg. of Perihelion (ω)164.38143000°
Mean Anomaly (M)117.63488000°
Mean Motion (n)0.7069379200°/day
Perihelion dist (q)1.00852270 AU
Aphelion dist (Q)1.48748090 AU
Orbital Period1.39419270 yr
Physical Parameters
H (abs. magnitude)22.06
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.620″
Uncertainty8
Orbit TypeAmor
MOID0.011359 AU
Observations Used18
Oppositions1
Arc Total
First Observation Used
Last Observation Used2008-10-04
Observations (18)
Date Type RA Dec Mag Band Observatory
2008-09-29 09:43:56 C 05 15 15.92 +04 04 19.3 18.3 c 704
2008-09-29 10:01:39 C 05 15 15.18 +03 56 09.4 19.6 c 704
2008-09-29 10:19:47 C 05 15 14.71 +03 47 48.6 18.5 c 704
2008-09-29 10:37:33 C 05 15 14.05 +03 39 38.4 18.6 c 704
2008-09-30 09:27:25 C 05 15 24.90 -06 15 26.0 r H36
2008-09-30 09:28:36 C 05 15 24.86 -06 15 55.7 r H36
2008-09-30 09:33:50 C 05 15 24.66 -06 18 02.4 r H36
2008-09-30 12:22:18 C 05 15 22.35 -07 25 36.2 o 673
2008-09-30 12:28:13 C 05 15 22.10 -07 27 57.7 o 673
2008-09-30 12:35:53 C 05 15 21.83 -07 31 00.7 o 673
2008-09-30 12:42:22 C 05 15 21.56 -07 33 36.0 o 673
2008-10-02 09:48:35 C 05 15 29.77 -22 44 57.2 o H55
2008-10-02 09:51:53 C 05 15 29.66 -22 45 52.6 o H55
2008-10-02 09:55:13 C 05 15 29.54 -22 46 48.5 o H55
2008-10-02 14:12:54 C 05 15 29.01 -23 55 19.9 r F85
2008-10-02 14:36:11 C 05 15 27.94 -24 01 34.0 r F85
2008-10-04 17:40:43 C 05 15 18.95 -35 06 23.1 r E12
2008-10-04 17:46:14 C 05 15 18.71 -35 07 21.0 r E12