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
2001-12-31 01:00:44 C 02 23 38.43 +30 21 55.1 i 726
2001-12-31 01:05:43 C 02 23 39.67 +30 21 58.1 i 726
2002-01-01 11:50:46 C 02 32 30.18 +30 44 10.6 379
2002-01-01 11:57:15 C 02 32 31.76 +30 44 13.9 379
2002-01-01 17:28:15 C 02 33 58.53 +30 47 22.4 c 185
2002-01-01 17:31:43 C 02 33 59.35 +30 47 24.5 c 185
2002-01-01 17:37:22 C 02 34 00.80 +30 47 27.8 c 185
2002-01-01 17:39:45 C 02 34 01.33 +30 47 29.0 c 185
2002-01-01 17:42:30 C 02 34 02.04 +30 47 31.3 c 185
2002-01-01 19:47:29 C 02 34 32.85 +30 48 46.2 c 469
2002-01-01 19:56:45 C 02 34 35.23 +30 48 51.2 c 469
2002-01-01 20:07:40 C 02 34 37.93 +30 48 57.5 c 469
2002-01-01 20:17:31 C 02 34 40.38 +30 49 03.2 c 469
2002-01-03 11:40:50 C 02 44 48.68 +31 10 41.6 379
2002-01-03 11:43:35 C 02 44 49.35 +31 10 43.4 379
2002-01-03 11:46:34 C 02 44 50.11 +31 10 44.4 379
2002-01-03 11:51:06 C 02 44 51.22 +31 10 46.7 379
2002-01-03 17:17:25 C 02 46 17.29 +31 13 18.3 c 127
2002-01-03 17:23:34 C 02 46 18.82 +31 13 21.5 c 127
2002-01-03 17:29:57 C 02 46 20.41 +31 13 24.7 c 127
2002-01-03 17:38:04 C 02 46 22.45 +31 13 31.2 151
2002-01-03 17:44:13 C 02 46 23.98 +31 13 34.3 151
2002-01-03 17:47:06 C 02 46 24.71 +31 13 35.9 151
2002-01-03 17:49:28 C 02 46 25.29 +31 13 37.0 151
2002-01-03 17:52:28 C 02 46 26.05 +31 13 38.5 151
2002-01-03 17:54:50 C 02 46 26.63 +31 13 39.8 151
2002-01-04 17:32:13 C 02 52 32.90 +31 24 44.0 d 557
2002-01-04 17:54:25 C 02 52 38.65 +31 24 53.2 c 127
2002-01-04 18:00:40 C 02 52 40.22 +31 24 56.5 c 127
2002-01-04 18:04:02 C 02 52 40.88 +31 24 58.6 d 557
2002-01-04 18:07:01 C 02 52 41.78 +31 24 59.1 c 127
2002-01-04 18:54:19 C 02 52 53.44 +31 25 21.3 d 557
2002-01-04 19:37:52 C 02 53 04.32 +31 25 40.4 d 557
2002-01-04 20:24:50 C 02 53 16.08 +31 26 00.4 d 557
2002-01-05 12:22:20 C 02 57 23.38 +31 32 55.2 355
2002-01-05 12:28:22 C 02 57 24.89 +31 32 57.4 355
2002-01-05 12:32:50 C 02 57 25.99 +31 32 59.0 355
2002-01-05 12:36:39 C 02 57 26.92 +31 33 00.5 355
2002-01-05 18:21:23 C 02 58 57.71 +31 35 10.5 c 113
2002-01-05 18:22:34 C 02 58 57.98 +31 35 11.1 c 113
2002-01-05 18:23:47 C 02 58 58.28 +31 35 11.5 c 113
2002-01-05 18:24:59 C 02 58 58.58 +31 35 12.1 c 113
2002-01-05 18:26:11 C 02 58 58.89 +31 35 12.7 c 113
2002-01-05 19:00:27 C 02 59 07.55 +31 35 28.2 c 215
2002-01-05 19:01:20 C 02 59 07.77 +31 35 28.3 c 215
2002-01-05 19:02:01 C 02 59 07.93 +31 35 28.8 c 215
2002-01-08 03:47:05 C 03 13 46.11 +31 54 43.7 15.7 c 704
2002-01-08 04:09:19 C 03 13 51.61 +31 54 49.5 15.9 c 704
2002-01-08 04:32:53 C 03 13 57.43 +31 54 55.5 15.8 c 704
2002-01-08 04:54:52 C 03 14 02.85 +31 55 00.9 15.9 c 704