2011 YL6

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4846236675 ± 3.71e-06
Semi-major axis (a)2.3438522297 AU ± 2.86e-05
Inclination (i)8.99530049° ± 4.79e-05
Long. of Asc. Node (Ω)92.25323699° ± 1.74e-04
Arg. of Perihelion (ω)42.79765325° ± 3.14e-04
Mean Anomaly (M)298.90352706° ± 2.50e-02
Mean Motion (n)0.2746736095°/day ± 5.02e-06
Perihelion dist (q)1.20796597 AU ± 1.71e-05
Aphelion dist (Q)3.47973849 AU ± 4.33e-05
Orbital Period3.58835450 yr ± 6.56e-05
Physical Parameters
H (abs. magnitude)21.33
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.449″
Uncertainty2
Orbit TypeAmor
MOID0.247034 AU
Observations Used69
Oppositions1
Arc Total2011-2012
First Observation Used2011-12-24
Last Observation Used2012-04-11
Observations (71)
Date Type RA Dec Mag Band Observatory
2012-01-25 21:59:00 C 07 37 33.31 +43 05 22.6 t 204
2012-01-25 22:17:32 C 07 37 34.54 +43 05 47.1 t 204
2012-01-25 22:36:04 C 07 37 35.71 +43 06 11.4 t 204
2012-01-29 08:01:14 C 07 44 03.12 +44 47 55.1 r 703
2012-01-29 08:10:56 C 07 44 03.87 +44 48 05.6 r 703
2012-01-29 08:20:36 C 07 44 04.63 +44 48 15.5 r 703
2012-01-29 08:30:20 C 07 44 05.38 +44 48 28.6 r 703
2012-02-06 04:37:05 C 08 02 11.35 +47 54 42.3 t H21
2012-02-06 04:54:03 C 08 02 13.01 +47 54 55.6 t H21
2012-02-06 05:10:51 C 08 02 14.64 +47 55 08.4 t H21
2012-02-13 05:19:51 C 08 21 36.81 +49 35 57.8 u H21
2012-02-13 05:27:35 C 08 21 37.68 +49 36 00.7 u H21
2012-02-13 05:36:00 C 08 21 38.61 +49 36 03.9 u H21
2012-02-19 14:50:58 C 08 41 00.00 +50 11 01.9 o C94
2012-02-19 16:01:36 C 08 41 07.32 +50 11 00.0 o C94
2012-03-04 10:28:20 C 09 23 47.09 +48 35 32.5 o 291
2012-03-04 10:31:32 C 09 23 47.48 +48 35 31.0 o 291
2012-03-04 10:34:45 C 09 23 47.86 +48 35 28.9 o 291
2012-04-11 03:13:28 C 10 54 11.06 +33 13 32.8 o H21
2012-04-11 03:36:07 C 10 54 12.78 +33 13 05.8 o H21
2012-04-11 04:01:46 C 10 54 14.69 +33 12 34.9 o H21