2005 QP11

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1757077894 ± 2.00e+00
Semi-major axis (a)0.9754495608 AU ± 3.00e+00
Inclination (i)3.95426301° ± 4.00e+00
Long. of Asc. Node (Ω)334.79702894° ± 5.00e+00
Arg. of Perihelion (ω)119.91173276° ± 6.00e+00
Mean Anomaly (M)257.75648208° ± 2.30e-02
Mean Motion (n)1.0230502600°/day ± 4.72e+00
Perihelion dist (q)0.80416190 AU ± 3.15e+00
Aphelion dist (Q)1.14673690 AU ± 4.03e+00
Orbital Period0.96340110 yr ± 4.44e+00
Physical Parameters
H (abs. magnitude)26.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.589″
Uncertainty2
Orbit TypeAten
MOID0.009568 AU
Observations Used50
Oppositions1
Arc Total2005-2005
First Observation Used
Last Observation Used2005-09-06
Observations (56)
Date Type RA Dec Mag Band Observatory
2005-09-06 04:12:41 C 18 14 28.32 +39 59 50.2 r 649
2005-09-06 04:14:23 C 18 14 23.00 +40 00 05.3 r 649
2005-09-06 04:28:26 C 18 13 39.15 +40 02 11.8 r 649
2005-09-06 04:30:07 C 18 13 33.92 +40 02 27.1 r 649
2005-09-06 04:33:29 C 18 13 23.38 +40 02 56.5 r 649
2005-09-06 04:36:52 C 18 13 12.81 +40 03 27.3 r 649