137125 (1999 CT3)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1319199385 ± 2.92e-08
Semi-major axis (a)1.4267482924 AU ± 1.84e-09
Inclination (i)34.23424168° ± 9.94e-06
Long. of Asc. Node (Ω)321.90400897° ± 5.78e-06
Arg. of Perihelion (ω)268.22668178° ± 2.76e-05
Mean Anomaly (M)172.03591009° ± 2.85e-05
Mean Motion (n)0.5783506580°/day ± 1.12e-09
Perihelion dist (q)1.23853175 AU ± 4.17e-08
Aphelion dist (Q)1.61496484 AU ± 4.17e-08
Orbital Period1.70420189 yr ± 3.29e-09
Physical Parameters
H (abs. magnitude)18.81
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.041″
Uncertainty0
Orbit TypeAmor
MOID0.377778 AU
Observations Used223
Gaia Obs Used17
Oppositions7
Arc Total1999-2015
First Observation Used1999-02-10
Last Observation Used2025-08-24
Observations (240)
Date Type RA Dec Mag Band Observatory
2016-02-11 05:37:57 C 06 33 54.44 +49 30 29.2 q 703
2016-02-11 05:46:40 C 06 33 53.82 +49 30 10.0 q 703
2016-02-11 05:55:25 C 06 33 53.18 +49 29 51.4 q 703
2016-02-11 06:04:09 C 06 33 52.46 +49 29 31.9 q 703
2016-02-14 05:42:25 C 06 29 37.249 +46 52 24.05 L F51
2016-02-14 06:07:15 C 06 29 35.856 +46 51 30.01 L F51
2016-02-14 06:25:54 C 06 29 34.813 +46 50 49.31 L F51
2017-11-21 15:04:46 C 11 51 39.524 +03 19 38.37 L F51
2017-11-21 15:10:21 C 11 51 40.001 +03 19 31.09 L F51
2017-11-21 15:15:53 C 11 51 40.447 +03 19 24.05 L F51
2018-07-22 12:24:46 C 23 22 15.72 -32 08 00.6 U T05
2018-07-22 12:36:02 C 23 22 13.86 -32 07 45.0 U T05
2018-07-22 12:47:20 C 23 22 12.09 -32 07 30.8 U T05
2018-07-22 12:58:40 C 23 22 10.27 -32 07 16.1 U T05
2018-07-26 10:27:31 C 23 06 51.80 -29 55 06.4 U T05
2018-07-26 10:38:57 C 23 06 49.81 -29 54 49.5 U T05
2018-07-26 10:50:24 C 23 06 47.77 -29 54 32.4 U T05
2018-07-26 11:01:52 C 23 06 45.74 -29 54 14.5 U T05
2018-08-03 13:36:17 C 22 30 26.26 -24 14 40.0 U T05
2018-08-03 13:47:38 C 22 30 23.97 -24 14 17.5 U T05
2018-08-03 14:00:15 C 22 30 21.41 -24 13 52.8 U T05
2018-08-03 14:11:36 C 22 30 19.14 -24 13 30.6 U T05
2018-08-06 11:31:25 C 22 16 35.021 -21 52 56.23 U F51
2018-08-06 11:48:33 C 22 16 31.491 -21 52 20.47 U F51
2018-08-06 12:22:52 C 22 16 24.436 -21 51 08.71 U F51
2018-08-07 10:59:10 C 22 11 54.74 -21 03 32.3 U T05
2018-08-07 11:23:26 C 22 11 49.74 -21 02 41.1 U T05
2018-08-07 11:35:36 C 22 11 47.24 -21 02 15.2 U T05
2018-08-07 11:36:55 C 22 11 46.99 -21 02 12.2 U T05
2018-08-14 10:29:43 C 21 39 19.830 -14 56 10.14 U F51
2018-08-14 10:44:36 C 21 39 16.965 -14 55 37.20 U F51
2018-08-14 10:59:26 C 21 39 14.106 -14 55 04.25 U F51
2018-08-14 11:14:16 C 21 39 11.253 -14 54 31.37 U F51
2018-08-14 12:03:25 C 21 39 01.77 -14 52 41.7 U T08
2018-08-14 12:18:36 C 21 38 58.88 -14 52 07.6 U T08
2018-08-14 12:34:31 C 21 38 55.81 -14 51 32.6 U T08
2018-08-14 12:49:50 C 21 38 52.90 -14 50 58.2 U T08
2018-08-18 11:03:19 C 21 22 03.08 -11 24 54.7 U T08
2018-08-18 11:18:38 C 21 22 00.40 -11 24 21.6 U T08
2018-08-18 11:33:05 C 21 21 57.84 -11 23 51.0 U T08
2018-08-27 22:57:12 C 20 48 27.29 -03 59 56.4 q 160
2018-08-27 23:01:00 C 20 48 26.81 -03 59 50.0 q 160
2018-08-27 23:04:49 C 20 48 26.33 -03 59 43.6 q 160
2018-08-28 05:46:50 C 20 47 37.08 -03 48 11.8 q W25
2018-08-28 06:03:49 C 20 47 34.99 -03 47 42.5 q W25
2018-08-28 06:20:19 C 20 47 32.88 -03 47 14.4 q W25
2018-08-28 06:35:49 C 20 47 30.96 -03 46 46.7 q W25
2018-08-30 10:15:07 C 20 41 32.61 -02 21 31.1 U T08
2018-08-30 10:31:50 C 20 41 30.66 -02 21 06.2 U T08
2018-08-30 11:01:14 C 20 41 27.30 -02 20 17.7 U T08