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
2013-02-11 05:36:05 C 01 40 07.553 +13 47 31.53 L F51
2013-02-11 05:43:39 C 01 40 08.826 +13 47 38.53 L F51
2013-02-11 05:58:48 C 01 40 11.406 +13 47 52.70 L F51
2013-03-12 05:47:18 C 03 47 43.249 +22 28 12.96 L F51
2013-03-12 05:53:59 C 03 47 44.512 +22 28 16.23 L F51
2013-03-12 06:00:38 C 03 47 45.772 +22 28 19.45 L F51
2013-03-12 06:07:16 C 03 47 47.025 +22 28 22.73 L F51
2013-03-22 01:29:34 C 04 32 36.86 +24 01 08.7 u H21
2013-03-22 01:36:00 C 04 32 38.06 +24 01 10.5 u H21
2013-03-22 01:42:26 C 04 32 39.28 +24 01 12.1 u H21
2013-05-03 03:11:25 C 07 25 13.00 +22 30 20.6 u G96
2013-05-03 03:18:11 C 07 25 13.94 +22 30 18.1 u G96
2013-05-03 03:31:34 C 07 25 15.92 +22 30 13.1 u G96
2013-05-11 06:15:46 C 07 52 52.920 +21 10 24.90 L F51
2013-05-11 06:23:26 C 07 52 53.964 +21 10 21.50 L F51
2013-05-11 06:31:01 C 07 52 54.994 +21 10 18.14 L F51
2013-05-30 06:22:33 C 08 50 45.113 +17 27 09.01 L F51
2013-05-30 06:29:12 C 08 50 45.884 +17 27 05.60 L F51
2013-05-30 06:35:51 C 08 50 46.657 +17 27 01.95 L F51
2013-05-30 06:42:28 C 08 50 47.436 +17 26 58.60 L F51
2015-06-26 13:57:46 C 00 21 15.986 +01 37 35.33 L F51
2015-06-26 14:03:20 C 00 21 16.450 +01 37 38.76 L F51
2015-06-26 14:08:54 C 00 21 16.907 +01 37 42.13 L F51
2015-06-26 14:14:28 C 00 21 17.368 +01 37 45.50 L F51
2015-07-18 10:25:27 C 01 07 36.54 +07 11 51.6 R G45
2015-07-18 10:36:37 C 01 07 37.56 +07 11 59.1 R G45
2015-07-18 10:47:35 C 01 07 38.56 +07 12 06.0 R G45
2015-07-18 10:58:35 C 01 07 39.60 +07 12 13.9 R G45
2015-07-18 11:09:42 C 01 07 40.61 +07 12 21.8 R G45
2015-07-20 10:29:09 C 01 12 08.80 +07 44 25.9 R G45
2015-07-20 10:39:18 C 01 12 09.70 +07 44 33.0 R G45
2015-07-20 10:49:23 C 01 12 10.61 +07 44 39.6 R G45
2015-07-20 11:09:48 C 01 12 12.54 +07 44 53.6 R G45
2015-07-21 10:19:52 C 01 14 25.25 +08 00 43.4 R G45
2015-07-21 10:29:58 C 01 14 26.18 +08 00 50.7 R G45
2015-07-21 10:40:06 C 01 14 27.11 +08 00 57.2 R G45
2015-07-21 10:50:17 C 01 14 28.06 +08 01 04.7 R G45
2015-07-21 11:00:25 C 01 14 29.02 +08 01 11.2 R G45
2015-07-26 13:44:03 C 01 26 27.190 +09 26 32.03 L F52
2015-07-26 14:09:10 C 01 26 29.653 +09 26 49.92 L F52
2015-07-26 14:22:08 C 01 26 30.895 +09 26 58.97 L F52
2015-08-13 10:24:45 C 02 12 43.14 +14 44 56.0 R G45
2015-08-13 10:33:35 C 02 12 44.24 +14 45 03.7 R G45
2015-08-13 10:42:53 C 02 12 45.31 +14 45 11.2 R G45
2015-08-13 10:51:46 C 02 12 46.39 +14 45 18.5 R G45
2015-08-13 11:00:30 C 02 12 47.37 +14 45 25.2 R G45
2015-08-13 11:18:22 C 02 12 49.42 +14 45 39.4 R G45
2015-08-13 11:20:04 C 02 12 49.63 +14 45 40.6 R G45
2015-08-13 11:26:55 C 02 12 50.47 +14 45 46.5 R G45
2015-08-14 10:30:16 C 02 15 34.75 +15 03 48.4 R G45