2014 ON339

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4735952000
Semi-major axis (a)2.3773497000 AU ± 3.00e+00
Inclination (i)7.44703000° ± 4.00e+00
Long. of Asc. Node (Ω)127.21215000° ± 5.00e+00
Arg. of Perihelion (ω)195.75811000° ± 6.00e+00
Mean Anomaly (M)27.19840000°
Mean Motion (n)0.2688836900°/day
Perihelion dist (q)1.25144830 AU
Aphelion dist (Q)3.50325110 AU
Orbital Period3.66555390 yr
Physical Parameters
H (abs. magnitude)22.60
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.200″
Uncertainty6
Orbit TypeAmor
MOID0.239071 AU
Observations Used18
Oppositions1
Arc Total
First Observation Used
Last Observation Used2014-08-20
Observations (18)
Date Type RA Dec Mag Band Observatory
2014-07-28 11:58:38 C 21 46 58.415 -14 27 12.37 L F51
2014-07-28 12:14:53 C 21 47 00.039 -14 27 27.15 L F51
2014-07-28 12:31:08 C 21 47 01.632 -14 27 42.13 L F51
2014-07-28 12:47:21 C 21 47 03.228 -14 27 56.62 L F51
2014-07-29 12:07:55 C 21 49 35.79 -14 49 29.3 20.9 t 568
2014-07-29 12:09:44 C 21 49 35.97 -14 49 31.0 20.8 t 568
2014-07-29 12:11:32 C 21 49 36.15 -14 49 32.8 20.9 t 568
2014-08-03 06:40:09 C 22 02 08.11 -16 39 36.7 q H21
2014-08-03 06:58:29 C 22 02 09.91 -16 39 55.3 q H21
2014-08-04 07:17:49 C 22 04 50.67 -17 03 49.4 o 291
2014-08-04 07:20:00 C 22 04 50.91 -17 03 51.4 o 291
2014-08-04 07:22:09 C 22 04 51.08 -17 03 53.6 o 291
2014-08-14 07:20:58 C 22 30 42.75 -20 57 58.3 o 291
2014-08-14 07:23:38 C 22 30 43.02 -20 58 00.9 o 291
2014-08-14 07:26:18 C 22 30 43.27 -20 58 02.9 o 291
2014-08-20 12:45:21 C 22 45 41.03 -23 07 19.5 t 474
2014-08-20 12:50:24 C 22 45 41.49 -23 07 23.7 t 474
2014-08-20 12:55:28 C 22 45 41.93 -23 07 27.6 t 474