2011 VF9

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3186978105
Semi-major axis (a)1.7595596035 AU
Inclination (i)23.10246103°
Long. of Asc. Node (Ω)52.58467189°
Arg. of Perihelion (ω)12.86914113°
Mean Anomaly (M)355.96037511°
Mean Motion (n)0.4223830000°/day
Perihelion dist (q)1.19876010 AU
Aphelion dist (Q)2.31977390 AU
Orbital Period2.33344540 yr
Physical Parameters
H (abs. magnitude)23.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.314″
Uncertainty
Orbit TypeAmor
MOID0.214481 AU
Observations Used28
Oppositions1
Arc Total2011-2011
First Observation Used
Last Observation Used2011-11-30
Observations (28)
Date Type RA Dec Mag Band Observatory
2011-11-15 09:02:28 C 03 27 17.17 +19 11 09.9 r G96
2011-11-15 09:12:29 C 03 27 15.91 +19 11 53.7 r G96
2011-11-15 09:22:29 C 03 27 14.61 +19 12 37.2 r G96
2011-11-15 09:32:31 C 03 27 13.35 +19 13 21.1 r G96
2011-11-15 20:36:07 C 03 25 55.79 +20 01 40.1 t 204
2011-11-15 21:11:37 C 03 25 51.20 +20 04 16.9 t 204
2011-11-16 04:41:13 C 03 24 55.07 +20 38 00.7 o 807
2011-11-16 04:50:36 C 03 24 53.83 +20 38 41.9 o 807
2011-11-16 05:00:03 C 03 24 52.57 +20 39 22.8 o 807
2011-11-16 06:52:03 C 03 24 39.27 +20 46 55.6 r G96
2011-11-16 07:02:02 C 03 24 37.90 +20 47 40.0 r G96
2011-11-16 07:12:08 C 03 24 36.54 +20 48 24.4 r G96
2011-11-16 07:22:13 C 03 24 35.20 +20 49 08.3 r G96
2011-11-16 11:44:40 C 03 24 00.57 +21 08 14.3 o 291
2011-11-16 11:45:45 C 03 24 00.44 +21 08 19.1 o 291
2011-11-16 11:46:48 C 03 24 00.31 +21 08 23.6 o 291
2011-11-17 04:43:07 C 03 21 55.21 +22 23 37.5 o 807
2011-11-17 04:53:23 C 03 21 53.81 +22 24 22.4 o 807
2011-11-17 05:10:16 C 03 21 51.47 +22 25 36.3 o 807
2011-11-24 02:17:08 C 02 59 28.12 +34 05 44.3 o 291
2011-11-24 02:18:19 C 02 59 27.92 +34 05 49.1 o 291
2011-11-24 02:19:30 C 02 59 27.81 +34 05 54.0 o 291
2011-11-29 09:35:22 C 02 41 03.38 +41 51 52.2 o 291
2011-11-29 09:36:45 C 02 41 03.18 +41 51 56.2 o 291
2011-11-29 09:38:08 C 02 41 02.92 +41 52 00.4 o 291
2011-11-30 03:43:18 C 02 38 31.83 +42 51 13.6 o 291
2011-11-30 03:44:38 C 02 38 31.69 +42 51 18.0 o 291
2011-11-30 03:45:57 C 02 38 31.46 +42 51 21.9 o 291