248370 (2005 QN173)

⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2245313809 ± 3.61e-08
Semi-major axis (a)3.0671837430 AU ± 1.04e-08
Inclination (i)0.06812271° ± 4.85e-06
Long. of Asc. Node (Ω)174.13573850° ± 2.28e-03
Arg. of Perihelion (ω)145.90412154° ± 2.28e-03
Mean Anomaly (M)303.73733241° ± 9.08e-06
Mean Motion (n)0.1834858532°/day ± 9.32e-10
Perihelion dist (q)2.37850474 AU ± 1.11e-07
Aphelion dist (Q)3.75586274 AU ± 1.11e-07
Orbital Period5.37167453 yr ± 2.73e-08
Physical Parameters
H (abs. magnitude)15.57
Diameter3.599 km
Geometric Albedo0.054
Orbit Solution
SourceIAA
Solution Date2026-06-05
RMS Residual0.314″
Uncertainty0
Orbit TypeMBA
MOID1.364090 AU
Observations Used625
Oppositions20
Arc Total2000-2025
First Observation Used2000-11-27
Last Observation Used2025-05-01
Observations (705)
Date Type RA Dec Mag Band Observatory
2016-10-23 03:02:20 C 02 46 06.07 +15 57 36.8 V G45
2016-10-23 04:25:29 C 02 46 03.22 +15 57 23.8 V G45
2016-10-23 04:25:40 C 02 46 03.14 +15 57 24.9 V G45
2016-10-23 05:38:40 C 02 46 00.59 +15 57 13.2 V G45
2016-10-23 05:39:38 C 02 46 00.54 +15 57 12.8 V G45
2016-10-23 06:55:34 C 02 45 57.87 +15 57 01.6 V G45
2016-10-23 08:05:55 C 02 45 55.39 +15 56 50.6 V G45
2016-10-23 09:07:18 C 02 45 53.21 +15 56 40.9 V G45
2016-10-23 10:20:52 C 02 45 50.62 +15 56 29.2 V G45
2016-10-23 11:09:35 C 02 45 48.91 +15 56 21.3 V G45
2016-10-23 11:49:18 C 02 45 47.54 +15 56 14.5 V G45
2016-10-30 08:34:03 C 02 39 59.18 +15 29 37.8 q 703
2016-10-30 08:40:32 C 02 39 58.96 +15 29 37.1 q 703
2016-10-30 08:47:02 C 02 39 58.71 +15 29 34.8 q 703
2016-10-30 08:53:31 C 02 39 58.56 +15 29 34.9 q 703
2016-11-02 06:10:20 C 02 37 29.52 +15 17 58.3 q G96
2016-11-02 06:18:54 C 02 37 29.22 +15 17 56.8 q G96
2016-11-02 06:27:24 C 02 37 28.89 +15 17 55.5 q G96
2016-11-02 06:35:54 C 02 37 28.59 +15 17 53.7 q G96
2016-11-02 15:49:27 C 02 37 08.68 +15 16 20.4 q D29
2016-11-02 16:09:49 C 02 37 07.98 +15 16 16.3 q D29
2016-11-02 16:30:11 C 02 37 07.18 +15 16 14.1 q D29
2016-11-04 15:14:14 C 02 35 27.12 +15 08 21.6 q D29
2016-11-04 15:34:36 C 02 35 26.40 +15 08 18.2 q D29
2016-11-04 15:54:57 C 02 35 25.65 +15 08 14.6 q D29
2016-11-05 07:09:02 C 02 34 53.25 +15 05 41.2 q 703
2016-11-05 07:17:42 C 02 34 52.91 +15 05 39.9 q 703
2016-11-05 07:26:21 C 02 34 52.53 +15 05 38.1 q 703
2016-11-05 07:34:59 C 02 34 52.22 +15 05 36.0 q 703
2016-11-10 05:49:42 C 02 30 45.46 +14 45 55.8 q G96
2016-11-10 05:55:51 C 02 30 45.21 +14 45 54.9 q G96
2016-11-10 06:02:00 C 02 30 44.99 +14 45 53.7 q G96
2016-11-10 06:08:11 C 02 30 44.67 +14 45 53.7 q G96
2016-11-18 06:08:42 C 02 24 35.51 +14 15 52.2 q G96
2016-11-18 06:14:52 C 02 24 35.32 +14 15 51.6 q G96
2016-11-18 06:23:09 C 02 24 35.10 +14 15 50.1 q G96
2016-11-18 06:30:59 C 02 24 34.77 +14 15 48.9 q G96
2016-12-06 03:53:49 C 02 14 51.68 +13 27 04.4 q G96
2016-12-06 04:02:04 C 02 14 51.60 +13 27 03.7 q G96
2016-12-06 04:12:00 C 02 14 51.41 +13 27 02.9 q G96
2016-12-06 04:18:08 C 02 14 51.33 +13 27 02.6 q G96
2017-12-12 10:31:57 C 07 55 21.087 +20 42 54.68 U F51
2017-12-12 10:46:57 C 07 55 20.723 +20 42 55.61 U F51
2017-12-12 11:01:58 C 07 55 20.372 +20 42 56.97 U F51
2017-12-12 11:17:12 C 07 55 20.003 +20 42 57.73 U F51
2017-12-14 08:16:51 C 07 54 16.44 +20 45 49.2 U G96
2017-12-14 08:24:16 C 07 54 16.25 +20 45 49.9 U G96
2017-12-14 08:31:40 C 07 54 16.09 +20 45 50.4 U G96
2017-12-14 08:39:06 C 07 54 15.90 +20 45 50.1 U G96
2017-12-23 09:51:29 C 07 48 18.136 +21 01 34.17 U F51