2012 FF

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2560400047
Semi-major axis (a)1.5305382440 AU
Inclination (i)17.62017293° ± 4.00e+00
Long. of Asc. Node (Ω)167.30082722° ± 5.00e+00
Arg. of Perihelion (ω)14.98219130° ± 6.00e+00
Mean Anomaly (M)75.98781559°
Mean Motion (n)0.5205173600°/day
Perihelion dist (q)1.13867460 AU
Aphelion dist (Q)1.92241400 AU
Orbital Period1.89351550 yr
Physical Parameters
H (abs. magnitude)24.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.389″
Uncertainty
Orbit TypeAmor
MOID0.150932 AU
Observations Used21
Oppositions1
Arc Total2012-2012
First Observation Used
Last Observation Used2012-03-17
Observations (21)
Date Type RA Dec Mag Band Observatory
2012-03-16 06:57:05 C 10 29 52.22 +21 56 24.2 r G96
2012-03-16 07:08:00 C 10 29 53.37 +21 57 11.4 r G96
2012-03-16 07:18:59 C 10 29 54.56 +21 57 59.2 r G96
2012-03-16 07:30:00 C 10 29 55.71 +21 58 46.5 r G96
2012-03-16 08:19:20 C 10 30 00.86 +22 02 18.8 o H01
2012-03-16 08:27:18 C 10 30 01.87 +22 02 55.7 r G96
2012-03-16 08:28:19 C 10 30 01.94 +22 02 58.8 r G96
2012-03-16 08:29:17 C 10 30 02.12 +22 03 04.2 r G96
2012-03-16 08:30:18 C 10 30 02.16 +22 03 08.2 r G96
2012-03-16 08:32:32 C 10 30 02.31 +22 03 15.7 o H01
2012-03-16 08:46:09 C 10 30 03.79 +22 04 14.6 o H01
2012-03-16 22:41:45 C 10 31 46.90 +23 04 19.1 o 033
2012-03-16 23:38:52 C 10 31 53.17 +23 08 23.1 o 033
2012-03-17 02:31:38 C 10 32 17.98 +23 20 53.5 o H01
2012-03-17 02:46:53 C 10 32 19.67 +23 21 59.5 o H01
2012-03-17 02:57:17 C 10 32 20.85 +23 22 44.7 o H01
2012-03-17 03:04:54 C 10 32 21.70 +23 23 17.4 o H01
2012-03-17 05:03:47 C 10 32 35.16 +23 31 51.1 r G96
2012-03-17 05:14:24 C 10 32 36.24 +23 32 36.6 r G96
2012-03-17 05:25:11 C 10 32 37.46 +23 33 23.0 r G96
2012-03-17 05:35:57 C 10 32 38.61 +23 34 08.7 r G96