2011 YW10

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4430428070 ± 1.58e-07
Semi-major axis (a)0.8647654011 AU ± 4.13e-09
Inclination (i)2.92989505° ± 8.14e-06
Long. of Asc. Node (Ω)86.11722240° ± 4.75e-05
Arg. of Perihelion (ω)218.32059864° ± 4.81e-05
Mean Anomaly (M)216.50867017° ± 2.30e-05
Mean Motion (n)1.2256453394°/day ± 8.79e-09
Perihelion dist (q)0.48163731 AU ± 1.37e-07
Aphelion dist (Q)1.24789349 AU ± 1.37e-07
Orbital Period0.80416924 yr ± 5.77e-09
Physical Parameters
H (abs. magnitude)24.64
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.532″
Uncertainty0
Orbit TypeAten
MOID0.008629 AU
Observations Used61
Oppositions3
Arc Total2011-2025
First Observation Used2011-12-25
Last Observation Used2025-02-25
Observations (63)
Date Type RA Dec Mag Band Observatory
2015-12-19 02:16:15 C 01 12 45.38 +04 47 36.3 o 695
2015-12-19 02:20:24 C 01 12 46.94 +04 47 52.4 o 695
2015-12-19 02:28:39 C 01 12 50.41 +04 48 27.1 o 695
2015-12-29 03:22:29 C 02 18 35.60 +14 30 57.6 o 695
2015-12-29 03:35:09 C 02 18 37.64 +14 31 14.9 o 695
2015-12-29 03:47:49 C 02 18 39.72 +14 31 32.5 o 695
2017-02-23 13:31:21 C 15 18 10.485 -00 38 39.74 U T12
2021-02-24 12:34:18 C 13 33 13.80 +15 52 27.7 V 695
2021-02-24 12:41:07 C 13 33 14.58 +15 52 46.9 V 695
2025-02-25 07:22:18 C 10 34 01.909 +33 13 56.89 V G96
2025-02-25 07:29:49 C 10 33 59.360 +33 14 25.19 V G96
2025-02-25 07:37:15 C 10 33 56.675 +33 14 51.36 V G96
2025-02-25 07:44:43 C 10 33 53.996 +33 15 18.00 V G96