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
2015-12-03 10:32:36 C 10 30 16.19 +17 56 05.0 u H21
2015-12-03 10:34:33 C 10 30 16.39 +17 56 03.7 u H21
2015-12-03 10:36:30 C 10 30 16.60 +17 56 02.2 u H21
2015-12-03 10:38:32 C 10 30 16.82 +17 56 00.5 u H21
2015-12-08 09:11:52 C 10 42 28.56 +16 26 38.0 q 703
2015-12-08 09:16:12 C 10 42 28.98 +16 26 35.1 q 703
2015-12-08 09:20:32 C 10 42 29.38 +16 26 32.3 q 703
2015-12-08 09:24:51 C 10 42 29.76 +16 26 29.0 q 703
2015-12-09 02:53:32 C 10 44 08.87 +16 13 51.8 o Z22
2015-12-09 03:08:35 C 10 44 10.28 +16 13 40.8 o Z22
2015-12-09 03:19:52 C 10 44 11.31 +16 13 32.7 o Z22
2015-12-10 05:00:12 C 10 46 32.21 +15 55 15.7 o Z22
2015-12-10 05:11:43 C 10 46 33.22 +15 55 07.0 o Z22
2015-12-11 09:41:51 C 10 49 04.55 +15 35 06.9 u H21
2015-12-11 09:43:52 C 10 49 04.73 +15 35 05.3 u H21
2015-12-11 09:45:52 C 10 49 04.89 +15 35 04.1 u H21
2015-12-11 09:47:53 C 10 49 05.06 +15 35 02.7 u H21
2015-12-11 09:49:53 C 10 49 05.23 +15 35 01.3 u H21
2015-12-11 09:51:53 C 10 49 05.38 +15 35 00.0 u H21
2015-12-11 09:53:54 C 10 49 05.55 +15 34 58.7 u H21
2015-12-11 09:55:54 C 10 49 05.72 +15 34 57.1 u H21
2015-12-11 09:57:55 C 10 49 05.88 +15 34 56.0 u H21
2015-12-11 09:59:55 C 10 49 06.05 +15 34 54.5 u H21
2015-12-11 10:01:56 C 10 49 06.22 +15 34 53.1 u H21
2015-12-11 10:03:57 C 10 49 06.38 +15 34 51.6 u H21
2015-12-11 10:05:57 C 10 49 06.53 +15 34 50.4 u H21
2015-12-11 10:07:58 C 10 49 06.71 +15 34 48.8 u H21
2015-12-11 10:09:58 C 10 49 06.88 +15 34 47.7 u H21
2015-12-11 10:12:11 C 10 49 07.06 +15 34 46.1 u H21
2015-12-15 12:15:21 C 10 57 02.64 +14 29 25.7 R G45
2015-12-15 12:23:49 C 10 57 03.22 +14 29 20.1 R G45
2015-12-15 12:31:12 C 10 57 03.76 +14 29 15.2 R G45
2015-12-15 12:39:29 C 10 57 04.32 +14 29 10.0 R G45
2015-12-15 12:47:25 C 10 57 04.87 +14 29 05.0 R G45
2015-12-15 12:55:36 C 10 57 05.43 +14 28 59.6 R G45
2015-12-16 10:50:24 C 10 58 42.55 +14 15 04.0 u H21
2015-12-16 10:52:21 C 10 58 42.69 +14 15 02.7 u H21
2015-12-16 10:54:19 C 10 58 42.82 +14 15 01.4 u H21
2015-12-16 10:56:16 C 10 58 42.95 +14 15 00.2 u H21
2015-12-16 10:58:14 C 10 58 43.09 +14 14 59.1 u H21
2015-12-16 11:00:12 C 10 58 43.22 +14 14 57.9 u H21
2015-12-16 11:02:09 C 10 58 43.35 +14 14 56.6 u H21
2015-12-16 11:04:07 C 10 58 43.47 +14 14 55.3 u H21
2015-12-16 11:06:05 C 10 58 43.61 +14 14 54.1 u H21
2015-12-16 11:08:02 C 10 58 43.74 +14 14 52.9 u H21
2015-12-16 11:10:00 C 10 58 43.89 +14 14 51.7 u H21
2015-12-16 11:11:57 C 10 58 44.02 +14 14 50.5 u H21
2015-12-16 11:13:55 C 10 58 44.14 +14 14 49.1 u H21
2015-12-16 11:15:53 C 10 58 44.27 +14 14 48.0 u H21
2015-12-16 11:17:50 C 10 58 44.41 +14 14 46.7 u H21