620069 (2011 FY2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5218571546 ± 4.98e-08
Semi-major axis (a)2.6917435222 AU ± 1.69e-08
Inclination (i)24.90468374° ± 8.08e-06
Long. of Asc. Node (Ω)332.75458164° ± 7.63e-06
Arg. of Perihelion (ω)279.77982873° ± 1.72e-05
Mean Anomaly (M)91.11045541° ± 8.76e-06
Mean Motion (n)0.2231833342°/day ± 2.10e-09
Perihelion dist (q)1.28703791 AU ± 1.34e-07
Aphelion dist (Q)4.09644914 AU ± 1.36e-07
Orbital Period4.41621811 yr ± 4.16e-08
Physical Parameters
H (abs. magnitude)17.96
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.283″
Uncertainty0
Orbit TypeAmor
MOID0.502368 AU
Observations Used211
Oppositions17
Arc Total2002-2024
First Observation Used2002-02-14
Last Observation Used2024-03-11
Observations (236)
Date Type RA Dec Mag Band Observatory
2011-06-13 00:18:40 C 10 15 51.93 -31 27 22.5 o 807
2011-06-13 00:24:40 C 10 15 52.43 -31 27 26.1 o 807
2011-07-19 23:50:08 C 12 09 16.41 -42 16 19.0 o 807
2011-07-20 00:00:28 C 12 09 18.28 -42 16 25.9 o 807
2011-07-20 00:11:26 C 12 09 20.24 -42 16 33.1 o 807
2011-07-20 00:25:05 C 12 09 22.67 -42 16 42.4 o 807
2016-11-05 02:13:11 C 23 54 42.95 +29 10 28.9 u H21
2016-11-05 02:33:38 C 23 54 42.46 +29 10 23.1 u H21
2016-11-05 03:00:11 C 23 54 41.79 +29 10 15.1 u H21
2016-11-05 03:08:56 C 23 54 41.58 +29 10 12.4 u H21
2020-01-27 14:18:12 C 13 50 29.532 -26 50 03.37 U F51
2020-01-27 14:45:51 C 13 50 31.854 -26 50 40.35 U F51
2020-01-27 14:59:40 C 13 50 32.996 -26 50 58.79 U F51
2020-01-28 13:46:37 C 13 52 30.010 -27 21 37.00 U F51
2020-01-28 14:01:42 C 13 52 31.288 -27 21 57.54 U F51
2020-01-28 14:16:47 C 13 52 32.550 -27 22 17.83 U F51
2020-01-28 14:31:52 C 13 52 33.811 -27 22 38.27 U F51
2020-06-29 14:02:56 C 23 37 35.79 -46 14 09.0 V T05
2020-06-29 14:08:12 C 23 37 35.56 -46 14 04.5 V T05
2020-06-29 14:11:30 C 23 37 35.32 -46 14 02.2 V T05
2020-06-29 14:16:08 C 23 37 35.12 -46 13 59.0 V T05
2020-06-29 14:40:07 C 23 37 33.79 -46 13 42.3 V T05
2020-06-29 14:43:25 C 23 37 33.60 -46 13 40.0 V T05
2020-07-03 13:39:16 C 23 32 10.51 -45 04 25.3 V T05
2020-07-03 13:53:24 C 23 32 09.67 -45 04 15.5 V T05
2020-07-03 13:54:43 C 23 32 09.66 -45 04 12.9 V T05
2020-07-03 14:20:31 C 23 32 07.77 -45 03 54.5 V T05
2020-07-03 14:41:44 C 23 32 06.24 -45 03 40.2 V T05
2020-07-17 11:53:34 C 23 03 53.73 -40 33 49.1 V T08
2020-07-17 11:58:15 C 23 03 53.28 -40 33 43.8 V T08
2020-07-17 12:37:28 C 23 03 49.05 -40 33 09.9 V T08
2020-07-17 12:55:24 C 23 03 47.09 -40 32 52.9 V T08
2020-07-17 13:00:02 C 23 03 46.58 -40 32 49.2 V T08
2020-07-18 01:21:50 C 23 02 29.35 -40 21 23.6 o K95
2020-07-18 01:35:49 C 23 02 27.81 -40 21 10.9 o K95
2020-07-19 01:28:55 C 22 59 56.42 -39 59 09.0 o K95
2020-07-19 01:38:53 C 22 59 55.32 -39 58 59.3 o K95
2020-07-20 01:38:55 C 22 57 20.33 -39 36 25.6 o K95
2020-07-20 01:48:53 C 22 57 19.18 -39 36 16.1 o K95
2020-07-21 12:02:18 C 22 53 34.20 -39 03 30.6 V T08
2020-07-21 12:04:57 C 22 53 33.91 -39 03 27.9 V T08
2020-07-21 12:08:55 C 22 53 33.45 -39 03 24.2 V T08
2020-07-21 12:30:54 C 22 53 30.92 -39 03 02.2 V T08
2020-07-23 11:54:42 C 22 48 11.480 -38 15 55.70 U F51
2020-07-23 12:05:49 C 22 48 10.155 -38 15 44.56 U F51
2020-07-29 11:42:09 C 22 31 30.46 -35 42 28.0 V T08
2020-07-29 11:47:29 C 22 31 29.78 -35 42 22.2 V T08
2020-07-29 11:51:28 C 22 31 29.30 -35 42 18.1 V T08
2020-07-29 11:58:46 C 22 31 28.38 -35 42 09.8 V T08
2020-07-30 00:58:18 C 22 29 56.84 -35 27 21.3 o K95