11054 (1991 FA)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4465037827 ± 2.00e+00
Semi-major axis (a)1.9793827956 AU ± 3.00e+00
Inclination (i)3.07772903° ± 4.00e+00
Long. of Asc. Node (Ω)339.03407624° ± 5.00e+00
Arg. of Perihelion (ω)92.38551045° ± 6.00e+00
Mean Anomaly (M)215.60921518° ± 4.46e-05
Mean Motion (n)0.3539301739°/day ± 8.05e-01
Perihelion dist (q)1.09558089 AU ± 4.29e+00
Aphelion dist (Q)2.86318470 AU ± 5.87e+00
Orbital Period2.78480434 yr ± 6.33e+00
NGA Modelr2
A2-6.65514213e-07 AU/d²
Physical Parameters
H (abs. magnitude)17.07
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-26
RMS Residual0.129″
Uncertainty0
Orbit TypeAmor
MOID0.122358 AU
Observations Used1310
Gaia Obs Used19
Oppositions51
Arc Total1937-2016
First Observation Used1937-11-28
Last Observation Used2025-05-27
Observations (1340)
Date Type RA Dec Mag Band Observatory
2015-10-24 03:50:01 C 07 41 55.65 +29 52 11.8 q 160
2015-10-26 09:18:10 C 07 54 21.45 +29 28 58.6 u H21
2015-10-26 09:21:07 C 07 54 22.10 +29 28 57.0 u H21
2015-10-26 09:24:03 C 07 54 22.77 +29 28 55.8 u H21
2015-10-26 09:27:00 C 07 54 23.42 +29 28 54.5 u H21
2015-10-26 09:29:56 C 07 54 24.10 +29 28 53.2 u H21
2015-10-26 09:32:53 C 07 54 24.76 +29 28 51.9 u H21
2015-10-26 09:35:49 C 07 54 25.40 +29 28 50.6 u H21
2015-10-26 09:38:45 C 07 54 26.08 +29 28 49.2 u H21
2015-10-26 09:41:42 C 07 54 26.73 +29 28 48.0 u H21
2015-10-26 09:44:38 C 07 54 27.38 +29 28 46.7 u H21
2015-10-26 09:47:35 C 07 54 28.06 +29 28 45.2 u H21
2015-10-26 09:50:31 C 07 54 28.71 +29 28 43.9 u H21
2015-10-26 09:53:27 C 07 54 29.37 +29 28 42.5 u H21
2015-10-26 09:56:33 C 07 54 30.05 +29 28 41.3 u H21
2015-10-29 13:16:52 C 08 11 32.37 +28 49 37.4 L T05
2015-10-29 13:43:57 C 08 11 38.23 +28 49 21.9 L T05
2015-10-29 14:10:39 C 08 11 43.96 +28 49 08.8 L T05
2015-10-29 14:34:45 C 08 11 49.12 +28 48 55.6 L T05
2015-10-29 14:53:07 C 08 11 53.24 +28 48 44.5 L T05
2015-11-01 03:58:04 C 08 25 12.65 +28 11 51.6 q 160
2015-11-01 04:00:19 C 08 25 13.14 +28 11 49.9 q 160
2015-11-01 04:02:34 C 08 25 13.63 +28 11 48.7 q 160
2015-11-02 02:01:44 C 08 29 55.35 +27 57 36.9 q 160
2015-11-02 02:03:58 C 08 29 55.80 +27 57 35.0 q 160
2015-11-02 02:06:13 C 08 29 56.33 +27 57 33.3 q 160
2015-11-03 10:58:07 S 08 36 48.302 +27 35 42.22 L C51
2015-11-05 22:22:58 C 08 48 55.33 +26 53 22.4 o C41
2015-11-05 23:29:55 C 08 49 08.50 +26 52 35.6 o C41
2015-11-05 23:31:24 C 08 49 08.79 +26 52 34.7 o C41
2015-11-05 23:41:41 C 08 49 10.82 +26 52 27.1 o C41
2015-11-10 11:23:09 C 09 09 49.23 +25 30 06.6 q 703
2015-11-10 11:32:34 C 09 09 50.99 +25 29 59.1 q 703
2015-11-10 11:41:59 C 09 09 52.66 +25 29 51.6 q 703
2015-11-10 11:51:24 C 09 09 54.30 +25 29 44.1 q 703
2015-11-11 10:49:00 C 09 14 05.36 +25 11 20.3 u H21
2015-11-11 10:50:46 C 09 14 05.68 +25 11 19.1 u H21
2015-11-11 10:52:56 C 09 14 06.03 +25 11 17.4 u H21
2015-11-11 10:54:53 C 09 14 06.39 +25 11 15.8 u H21
2015-11-11 10:56:51 C 09 14 06.72 +25 11 14.3 u H21
2015-11-11 10:58:48 C 09 14 07.07 +25 11 12.8 u H21
2015-11-11 11:00:46 C 09 14 07.40 +25 11 11.1 u H21
2015-11-11 11:02:44 C 09 14 07.75 +25 11 09.7 u H21
2015-11-11 11:04:41 C 09 14 08.09 +25 11 08.2 u H21
2015-11-11 11:06:39 C 09 14 08.41 +25 11 06.6 u H21
2015-11-11 11:08:37 C 09 14 08.77 +25 11 05.2 u H21
2015-11-11 11:11:15 C 09 14 09.22 +25 11 02.9 u H21
2015-11-14 12:24:30 C 09 27 00.01 +24 11 17.4 q 703
2015-11-14 12:28:49 C 09 27 00.72 +24 11 13.7 q 703
2015-11-14 12:33:09 C 09 27 01.46 +24 11 09.8 q 703