IAA RAS IAA Minor Planet Database

2010 FB81

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6090670000
Semi-major axis (a)2.5675633000 AU
Inclination (i)9.46142000°
Long. of Asc. Node (Ω)90.69107000°
Arg. of Perihelion (ω)46.55485000°
Mean Anomaly (M)289.18941000°
Mean Motion (n)0.2395644300°/day
Perihelion dist (q)1.00374520 AU
Aphelion dist (Q)4.13138140 AU
Orbital Period4.11416530 yr
Physical Parameters
H (abs. magnitude)21.36
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.520″
Uncertainty5
Orbit TypeAmor
MOID0.083431 AU
Observations Used47
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2010-05-16
Observations (48)
Date Type RA Dec Mag Band Observatory
2010-01-18 16:49:07 S 02 04 23.99 +12 45 29.1 – L C51
2010-01-18 19:59:38 S 02 04 31.62 +12 49 05.6 – L C51
2010-01-18 23:10:09 S 02 04 39.59 +12 52 37.5 – L C51
2010-01-18 23:10:20 S 02 04 39.535 +12 52 38.75 – L C51
2010-01-19 02:20:51 S 02 04 47.27 +12 56 12.4 – L C51
2010-01-19 03:56:01 S 02 04 51.34 +12 57 58.5 – L C51
2010-01-19 05:31:22 S 02 04 55.219 +12 59 49.24 – L C51
2010-01-19 08:41:53 S 02 05 03.182 +13 03 25.38 – L C51
2010-01-19 08:42:04 S 02 05 03.25 +13 03 23.2 – L C51
2010-01-19 10:17:14 S 02 05 07.26 +13 05 15.0 – L C51
2010-01-19 11:52:35 S 02 05 11.41 +13 06 58.5 – L C51
2010-01-19 13:27:45 S 02 05 15.305 +13 08 49.20 – L C51
2010-01-19 16:38:28 S 02 05 23.30 +13 12 29.7 – L C51
2010-01-19 19:48:59 S 02 05 31.65 +13 16 01.6 – L C51
2010-01-19 22:59:30 S 02 05 39.83 +13 19 40.1 – L C51
2010-01-19 22:59:41 S 02 05 39.73 +13 19 40.2 – L C51
2010-03-23 19:40:08 S 06 13 52.927 +49 08 27.78 – L C51
2010-03-30 00:55:57 S 07 11 21.893 +49 47 20.47 – L C51
2010-03-30 04:06:28 S 07 12 36.809 +49 46 58.22 – L C51
2010-03-30 07:16:59 S 07 13 51.655 +49 46 32.12 – L C51
2010-03-30 13:38:01 S 07 16 21.44 +49 45 30.4 – L C51
2010-03-30 16:48:32 S 07 17 36.37 +49 44 55.0 – L C51
2010-03-30 16:48:32 x 07 17 36.36 +49 44 55.6 – L C51
2010-03-30 18:23:53 S 07 18 13.82 +49 44 36.7 – L C51
2010-03-30 21:34:24 S 07 19 28.68 +49 43 56.3 – L C51
2010-03-30 23:09:45 S 07 20 06.14 +49 43 34.8 – L C51
2010-03-31 00:44:55 S 07 20 43.53 +49 43 13.3 – L C51
2010-03-31 02:20:17 S 07 21 21.00 +49 42 50.5 – L C51
2010-03-31 03:55:27 S 07 21 58.37 +49 42 26.2 – L C51
2010-03-31 03:55:37 S 07 21 58.44 +49 42 26.3 – L C51
2010-03-31 05:30:47 S 07 22 35.80 +49 42 02.6 – L C51
2010-03-31 07:06:09 S 07 23 13.19 +49 41 37.3 – L C51
2010-03-31 10:16:40 S 07 24 28.03 +49 40 44.9 – L C51
2010-03-31 13:27:11 S 07 25 42.677 +49 39 48.56 – L C51
2010-03-31 16:37:42 S 07 26 57.52 +49 38 50.3 – L C51
2010-03-31 19:48:13 S 07 28 12.18 +49 37 48.7 – L C51
2010-03-31 22:58:44 S 07 29 26.81 +49 36 45.3 – L C51
2010-04-02 10:04:05 C 07 43 05.113 +49 21 24.62 – o 568
2010-04-02 10:07:48 C 07 43 06.543 +49 21 22.40 – o 568
2010-04-06 06:51:16 C 08 18 17.574 +48 11 54.76 – o 568
2010-04-06 06:53:39 C 08 18 18.435 +48 11 52.45 – o 568
2010-04-06 06:56:02 C 08 18 19.291 +48 11 50.08 – o 568
2010-04-08 07:56:59 C 08 36 00.687 +47 19 19.57 – o 568
2010-04-08 07:59:22 C 08 36 01.511 +47 19 16.70 – o 568
2010-04-08 08:01:43 C 08 36 02.327 +47 19 13.85 – o 568
2010-05-16 07:27:51 C 11 48 28.700 +20 43 54.87 – o 568
2010-05-16 07:31:32 C 11 48 29.113 +20 43 48.99 – o 568
2010-05-16 07:35:13 C 11 48 29.544 +20 43 43.07 – o 568