IAA RAS IAA Minor Planet Database

2011 QF48

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6355580000
Semi-major axis (a)2.1298161000 AU
Inclination (i)21.53891000°
Long. of Asc. Node (Ω)153.68053000°
Arg. of Perihelion (ω)113.55930000°
Mean Anomaly (M)224.41557000°
Mean Motion (n)0.3170961100°/day
Perihelion dist (q)0.77619440 AU
Aphelion dist (Q)3.48343780 AU
Orbital Period3.10823010 yr
Physical Parameters
H (abs. magnitude)25.40
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.380″
Uncertainty5
Orbit TypeApollo
MOID0.000053 AU
Observations Used47
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2011-09-21
Observations (47)
Date Type RA Dec Mag Band Observatory
2011-08-30 16:50:09 C 22 39 10.14 -35 11 26.8 – r E12
2011-08-30 17:00:20 C 22 39 19.00 -35 12 30.6 – r E12
2011-08-30 17:10:34 C 22 39 28.11 -35 13 35.3 – r E12
2011-08-30 17:20:46 C 22 39 36.95 -35 14 38.6 – r E12
2011-08-30 17:50:02 C 22 40 02.53 -35 17 37.8 – r E12
2011-08-30 17:55:43 C 22 40 07.55 -35 18 12.3 – r E12
2011-08-31 07:55:46 C 22 51 01.90 -36 32 26.5 – o 807
2011-08-31 08:02:26 C 22 51 05.94 -36 32 52.7 – o 807
2011-08-31 08:09:04 C 22 51 09.97 -36 33 18.5 – o 807
2011-08-31 10:13:24 C 22 52 54.51 -36 41 27.0 – r E12
2011-08-31 10:22:41 C 22 52 59.93 -36 42 08.5 – r E12
2011-08-31 12:02:06 C 22 53 56.16 -36 49 11.7 – r E12
2011-08-31 12:11:57 C 22 54 01.50 -36 49 51.8 – r E12
2011-08-31 15:01:18 C 22 55 29.62 -37 00 29.7 – r E12
2011-08-31 15:13:54 C 22 55 35.93 -37 01 12.9 – r E12
2011-08-31 17:48:53 C 22 56 53.14 -37 09 26.3 – r E12
2011-08-31 18:00:25 C 22 56 58.87 -37 10 00.5 – r E12
2011-09-01 05:48:40 C 23 02 45.26 -37 44 35.4 – o 807
2011-09-01 06:00:06 C 23 02 49.53 -37 45 03.1 – o 807
2011-09-01 13:00:14 C 23 05 40.36 -38 00 35.4 – o 474
2011-09-01 13:12:14 C 23 05 44.43 -38 01 01.2 – o 474
2011-09-01 13:14:45 C 23 05 45.15 -38 01 05.9 – o 474
2011-09-01 15:29:52 C 23 06 32.35 -38 06 20.7 – r E12
2011-09-01 15:37:12 C 23 06 34.64 -38 06 35.3 – r E12
2011-09-02 13:56:50 C 23 13 26.20 -38 43 17.6 – r E12
2011-09-02 15:17:51 C 23 13 40.81 -38 44 24.3 – o 474
2011-09-02 15:20:40 C 23 13 41.42 -38 44 28.8 – o 474
2011-09-02 15:23:11 C 23 13 42.01 -38 44 32.1 – o 474
2011-09-02 15:25:50 C 23 13 42.50 -38 44 34.2 – o 474
2011-09-02 15:47:11 C 23 13 49.49 -38 45 38.1 – r E12
2011-09-03 13:58:54 C 23 18 38.19 -39 08 55.2 – o 474
2011-09-03 14:02:24 C 23 18 38.76 -39 08 58.8 – o 474
2011-09-03 14:05:34 C 23 18 39.24 -39 09 02.4 – o 474
2011-09-03 14:12:25 C 23 18 40.31 -39 09 06.6 – o 474
2011-09-03 14:16:24 C 23 18 40.94 -39 09 09.9 – o 474
2011-09-03 15:40:55 C 23 18 56.22 -39 10 47.8 – r E12
2011-09-04 11:34:50 C 23 22 15.49 -39 25 03.5 – o 474
2011-09-04 11:47:23 C 23 22 16.96 -39 25 12.2 – o 474
2011-09-04 12:00:13 C 23 22 18.49 -39 25 21.3 – o 474
2011-09-04 14:06:30 C 23 22 33.21 -39 26 40.0 – o 474
2011-09-04 14:10:50 C 23 22 33.70 -39 26 41.5 – o 474
2011-09-04 14:14:49 C 23 22 34.15 -39 26 44.4 – o 474
2011-09-04 14:24:39 C 23 22 35.26 -39 26 49.4 – o 474
2011-09-20 09:47:16 C 23 39 13.361 -39 21 08.95 – o 568
2011-09-20 11:31:08 C 23 39 13.534 -39 20 38.82 – o 568
2011-09-21 09:53:05 C 23 39 30.887 -39 14 14.55 – o 568
2011-09-21 11:18:01 C 23 39 30.994 -39 13 48.45 – o 568