2010 KD149

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2118243490 ± 6.72e-07
Semi-major axis (a)0.8889156659 AU ± 1.59e-08
Inclination (i)14.23373684° ± 8.50e-05
Long. of Asc. Node (Ω)324.41970529° ± 7.36e-05
Arg. of Perihelion (ω)131.05599131° ± 9.96e-05
Mean Anomaly (M)315.37042083° ± 1.10e-04
Mean Motion (n)1.1760382197°/day ± 3.15e-08
Perihelion dist (q)0.70062168 AU ± 5.97e-07
Aphelion dist (Q)1.07720965 AU ± 5.97e-07
Orbital Period0.83809035 yr ± 2.24e-08
Physical Parameters
H (abs. magnitude)21.48
G (slope)0.15
Alternative Designations

2010 PW58

Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.321″
Uncertainty0
Orbit TypeAten
MOID0.023044 AU
Observations Used21
Oppositions1
Arc Total2010-2015
First Observation Used2010-08-13
Last Observation Used2015-10-01
Observations (50)
Date Type RA Dec Mag Band Observatory
2010-05-25 13:50:56 S 03 31 20.246 -68 22 35.51 L C51
2010-05-25 17:01:27 S 03 31 47.573 -68 24 33.62 L C51
2010-05-25 18:36:48 S 03 32 00.991 -68 25 32.30 L C51
2010-05-26 00:57:50 S 03 32 55.730 -68 29 30.77 L C51
2010-05-26 05:43:31 S 03 33 37.488 -68 32 30.66 L C51
2010-05-26 07:18:52 S 03 33 51.074 -68 33 28.22 L C51
2010-05-26 13:39:54 S 03 34 46.524 -68 37 27.23 L C51
2010-05-26 15:15:04 S 03 35 00.518 -68 38 26.41 L C51
2010-05-26 15:15:15 S 03 35 00.636 -68 38 29.36 L C51
2010-05-26 16:50:25 S 03 35 14.474 -68 39 27.61 L C51
2010-05-26 18:25:35 S 03 35 28.730 -68 40 27.12 L C51
2010-05-26 18:25:46 S 03 35 28.387 -68 40 25.61 L C51
2010-05-26 20:00:56 S 03 35 42.490 -68 41 25.73 L C51
2010-05-26 23:11:27 S 03 36 10.822 -68 43 27.23 L C51
2010-05-27 00:46:48 S 03 36 24.518 -68 44 27.20 L C51
2010-08-05 19:46:28 S 14 15 50.285 -47 54 22.18 L C51
2010-08-06 19:35:48 S 14 19 40.279 -46 32 33.14 L C51
2010-08-06 22:46:19 S 14 20 10.346 -46 21 36.97 L C51
2010-08-05 19:46:39 S 14 15 50.24 -47 54 22.0 L C51
2010-08-05 22:57:10 S 14 16 21.53 -47 43 30.7 L C51
2010-08-06 02:07:41 S 14 16 52.45 -47 32 36.1 L C51
2010-08-06 05:18:12 S 14 17 23.31 -47 21 42.6 L C51
2010-08-06 06:53:33 S 14 17 38.71 -47 16 16.5 L C51
2010-08-06 08:28:43 S 14 17 53.95 -47 10 48.3 L C51
2010-08-06 10:04:04 S 14 18 09.28 -47 05 20.8 L C51
2010-08-06 11:39:25 S 14 18 24.58 -46 59 52.7 L C51
2010-08-06 13:14:35 S 14 18 39.80 -46 54 25.6 L C51
2010-08-06 16:25:06 S 14 19 10.09 -46 43 29.2 L C51
2010-08-13 09:50:04 C 14 41 49.24 -37 22 22.3 r E12
2010-08-13 09:57:27 C 14 41 49.99 -37 21 56.1 r E12
2010-08-14 09:25:42 C 14 44 42.27 -36 00 19.8 r E12
2010-09-03 02:57:21 C 15 24 18.88 -10 26 46.5 o 291
2010-09-03 03:02:51 C 15 24 19.14 -10 26 28.0 o 291
2010-09-03 03:08:28 C 15 24 19.37 -10 26 15.7 o 291
2015-07-10 07:31:34 C 11 54 35.33 -50 25 27.4 t 474
2015-07-10 07:37:08 C 11 54 36.60 -50 25 21.5 t 474
2015-07-10 07:41:11 C 11 54 37.59 -50 25 18.7 t 474
2015-07-10 08:00:15 C 11 54 41.94 -50 25 01.0 t 474
2015-07-10 08:09:23 C 11 54 44.10 -50 24 52.7 t 474
2015-07-10 08:12:25 C 11 54 44.83 -50 24 49.9 t 474
2015-07-10 08:15:27 C 11 54 45.48 -50 24 47.8 t 474
2015-07-11 08:04:15 C 12 00 25.88 -50 03 48.3 t 474
2015-07-11 08:09:19 C 12 00 27.00 -50 03 43.3 t 474
2015-07-11 08:14:23 C 12 00 28.24 -50 03 38.6 t 474
2015-07-11 08:19:27 C 12 00 29.41 -50 03 33.8 t 474
2015-08-21 08:45:00 C 15 03 56.35 -29 22 28.7 t 474
2015-08-21 08:58:36 C 15 03 58.11 -29 22 09.0 t 474
2015-08-21 09:05:23 C 15 03 58.96 -29 21 58.8 t 474
2015-10-01 02:30:49 C 16 40 09.20 -05 39 03.8 o 291
2015-10-01 02:51:35 C 16 40 10.22 -05 38 32.7 o 291