2010 DY1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5550751000 ± 2.00e+00
Semi-major axis (a)2.3235583000 AU ± 3.00e+00
Inclination (i)7.96762000° ± 4.00e+00
Long. of Asc. Node (Ω)144.54803000° ± 5.00e+00
Arg. of Perihelion (ω)14.05548000° ± 6.00e+00
Mean Anomaly (M)164.74813000°
Mean Motion (n)0.2782746936°/day ± 5.39e-01
Perihelion dist (q)1.03380890 AU ± 4.84e+00
Aphelion dist (Q)3.61330770 AU ± 6.58e+00
Orbital Period3.54185160 yr ± 6.86e+00
Physical Parameters
H (abs. magnitude)25.80
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual—″
Uncertainty
Orbit TypeAmor
MOID0.050709 AU
Observations Used24
Oppositions1
Arc Total
First Observation Used
Last Observation Used2010-02-20
Observations (24)
Date Type RA Dec Mag Band Observatory
2010-02-19 06:55:40 C 09 54 55.47 +35 02 03.9 r 703
2010-02-19 07:07:09 C 09 55 10.70 +35 03 35.7 r 703
2010-02-19 07:18:45 C 09 55 26.22 +35 05 07.2 r 703
2010-02-19 07:30:06 C 09 55 41.19 +35 06 36.7 r 703
2010-02-19 09:44:16 C 09 58 40.80 +35 23 43.6 o H01
2010-02-19 09:57:38 C 09 58 59.00 +35 25 23.7 o H01
2010-02-19 10:07:33 C 09 59 12.58 +35 26 37.8 o H01
2010-02-19 10:26:55 C 09 59 39.68 +35 29 17.6 c 926
2010-02-19 10:27:14 C 09 59 40.09 +35 29 14.9 r 703
2010-02-19 10:30:50 C 09 59 45.05 +35 29 46.5 c 926
2010-02-19 10:34:12 C 09 59 49.19 +35 29 55.3 o H01
2010-02-19 10:34:44 C 09 59 50.40 +35 30 14.8 c 926
2010-02-19 10:37:17 C 09 59 51.91 +35 29 26.1 o H21
2010-02-19 10:40:10 C 09 59 58.20 +35 30 52.7 r 703
2010-02-19 10:42:31 C 09 59 59.41 +35 30 04.8 o H21
2010-02-19 10:47:57 C 10 00 06.81 +35 30 44.3 o H21
2010-02-19 10:53:17 C 10 00 16.09 +35 32 29.7 r 703
2010-02-19 11:06:29 C 10 00 34.20 +35 34 04.1 r 703
2010-02-19 20:13:37 C 10 14 17.05 +36 41 04.0 u J95
2010-02-19 20:16:37 C 10 14 21.43 +36 41 26.5 u J95
2010-02-19 20:19:45 C 10 14 25.98 +36 41 50.3 u J95
2010-02-20 11:43:39 C 10 37 32.65 +38 25 36.8 c 926
2010-02-20 11:47:34 C 10 37 38.60 +38 25 58.8 c 926
2010-02-20 11:51:26 C 10 37 44.55 +38 26 20.4 c 926