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
2015-08-14 10:38:28 C 02 15 35.70 +15 03 55.4 R G45
2015-08-14 10:46:51 C 02 15 36.69 +15 04 01.8 R G45
2015-08-14 11:02:14 C 02 15 38.47 +15 04 14.0 R G45
2015-08-14 11:10:35 C 02 15 39.44 +15 04 20.6 R G45
2015-08-17 10:26:45 C 02 24 18.76 +16 00 41.0 R G45
2015-08-17 10:35:11 C 02 24 19.77 +16 00 47.8 R G45
2015-08-17 10:43:20 C 02 24 20.76 +16 00 54.3 R G45
2015-08-17 10:43:32 C 02 24 20.78 +16 00 54.1 R G45
2015-08-17 10:50:11 C 02 24 21.62 +16 00 59.9 R G45
2015-08-17 10:51:43 C 02 24 21.76 +16 01 00.8 R G45
2015-08-17 10:58:28 C 02 24 22.58 +16 01 06.7 R G45
2015-08-17 10:59:58 C 02 24 22.74 +16 01 07.5 R G45
2015-08-17 11:07:01 C 02 24 23.63 +16 01 13.2 R G45
2015-08-17 11:08:39 C 02 24 23.82 +16 01 14.8 R G45
2015-08-26 01:19:29 C 02 51 19.37 +18 48 24.5 q 160
2015-08-26 01:22:16 C 02 51 19.74 +18 48 27.0 q 160
2015-08-26 01:25:06 C 02 51 20.13 +18 48 29.5 q 160
2015-08-27 00:59:16 C 02 54 36.93 +19 07 55.2 q 160
2015-08-27 01:02:12 C 02 54 37.31 +19 07 57.9 q 160
2015-08-27 01:05:08 C 02 54 37.73 +19 08 00.0 q 160
2015-08-27 18:49:50 C 02 57 07.56 +19 22 43.3 q D29
2015-08-27 19:13:00 C 02 57 10.78 +19 23 02.5 q D29
2015-08-27 19:36:10 C 02 57 14.00 +19 23 21.5 q D29
2015-08-28 00:43:19 C 02 57 57.83 +19 27 32.8 q 160
2015-08-28 00:46:18 C 02 57 58.25 +19 27 35.3 q 160
2015-08-28 00:49:18 C 02 57 58.67 +19 27 37.6 q 160
2015-08-29 02:25:20 C 03 01 38.31 +19 48 51.1 q 160
2015-08-29 02:28:20 C 03 01 38.74 +19 48 53.9 q 160
2015-08-29 02:31:21 C 03 01 39.19 +19 48 56.2 q 160
2015-08-30 00:45:46 C 03 04 53.25 +20 07 23.2 q 160
2015-08-30 00:48:21 C 03 04 53.62 +20 07 25.3 q 160
2015-08-30 00:50:55 C 03 04 53.98 +20 07 27.4 q 160
2015-08-30 12:10:43 C 03 06 33.841 +20 16 57.61 L F51
2015-08-30 12:28:39 C 03 06 36.423 +20 17 12.72 L F51
2015-08-30 12:46:32 C 03 06 39.001 +20 17 27.83 L F51
2015-08-30 13:04:23 C 03 06 41.573 +20 17 42.81 L F51
2015-08-31 05:03:23 C 03 09 03.33 +20 30 58.6 o Z22
2015-08-31 05:26:32 C 03 09 06.71 +20 31 19.0 o Z22
2015-09-01 01:08:25 C 03 12 03.93 +20 47 36.8 q 160
2015-09-01 01:11:24 C 03 12 04.38 +20 47 39.5 q 160
2015-09-01 01:14:23 C 03 12 04.84 +20 47 41.8 q 160
2015-09-07 02:17:39 C 03 34 56.58 +22 48 06.1 q 160
2015-09-07 02:20:38 C 03 34 57.08 +22 48 08.5 q 160
2015-09-07 02:23:37 C 03 34 57.56 +22 48 10.8 q 160
2015-09-08 02:20:31 C 03 38 56.36 +23 07 53.4 q 160
2015-09-08 02:23:29 C 03 38 56.84 +23 07 55.8 q 160
2015-09-08 02:26:26 C 03 38 57.32 +23 07 58.3 q 160
2015-09-09 12:54:44 C 03 44 47.756 +23 36 15.33 L F51
2015-09-09 13:28:44 C 03 44 53.440 +23 36 43.44 L F51
2015-09-09 19:24:15 C 03 45 54.31 +23 41 29.7 q D29