523809 (2007 TV18)

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3483709738 ± 1.30e-08
Semi-major axis (a)1.2386906880 AU ± 4.24e-09
Inclination (i)0.93183034° ± 4.07e-06
Long. of Asc. Node (Ω)353.17767098° ± 1.20e-04
Arg. of Perihelion (ω)289.36902636° ± 1.20e-04
Mean Anomaly (M)109.59365732° ± 8.72e-06
Mean Motion (n)0.7149373184°/day ± 3.67e-09
Perihelion dist (q)0.80716681 AU ± 1.63e-08
Aphelion dist (Q)1.67021457 AU ± 1.70e-08
Orbital Period1.37861916 yr ± 7.08e-09
NGA Modelr2
A2-6.86144792e-14 ± 1.04e-14 AU/d²
Physical Parameters
H (abs. magnitude)23.79
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.342″
Uncertainty0
Orbit TypeApollo
MOID0.001614 AU
Observations Used111
Oppositions5
Arc Total2007-2025
First Observation Used2007-10-09
Last Observation Used2025-03-29
Observations (119)
Date Type RA Dec Mag Band Observatory
2014-04-01 21:53:21 C 12 28 09.73 -06 41 59.1 u B67
2014-04-01 22:12:25 C 12 28 07.00 -06 42 02.1 u B67
2014-04-01 22:23:14 C 12 28 05.53 -06 42 03.2 t 204
2014-04-01 22:41:30 C 12 28 02.79 -06 42 06.1 t 204
2014-04-02 03:23:32 C 12 27 27.99 -06 40 58.0 u 807
2014-04-02 03:30:18 C 12 27 26.93 -06 40 59.4 u 807
2014-04-02 03:37:24 C 12 27 25.87 -06 41 00.4 u 807
2014-04-02 04:24:16 C 12 27 20.02 -06 42 47.6 q 850
2014-04-02 04:45:47 C 12 27 16.78 -06 42 52.5 q 850
2014-04-02 05:07:18 C 12 27 13.51 -06 42 55.1 q 850
2014-04-02 05:28:50 C 12 27 10.20 -06 42 58.2 q 850
2014-04-02 05:50:21 C 12 27 06.90 -06 43 02.1 q 850
2014-04-02 06:53:16 C 12 26 59.55 -06 43 07.2 o 926
2014-04-02 07:09:59 C 12 26 56.97 -06 43 10.1 o 926
2014-04-02 07:25:34 C 12 26 54.54 -06 43 12.6 o 926
2014-04-02 20:05:51 C 12 25 14.52 -06 45 35.5 q 246
2014-04-02 20:08:11 C 12 25 14.04 -06 45 36.0 q 246
2014-04-04 07:43:29 C 12 19 39.75 -06 51 45.6 q G96
2014-04-04 07:54:59 C 12 19 37.47 -06 51 47.7 q G96
2014-04-04 08:06:30 C 12 19 35.21 -06 51 49.8 q G96
2014-04-04 08:18:01 C 12 19 33.00 -06 51 51.8 q G96
2014-04-08 06:34:32 C 11 57 40.08 -07 15 22.0 q 703
2014-04-08 06:46:02 C 11 57 36.06 -07 15 25.1 q 703
2014-04-08 06:57:31 C 11 57 32.04 -07 15 28.8 q 703
2014-04-13 22:12:55 C 10 33 40.90 -08 13 08.7 q J95
2014-04-13 22:20:46 C 10 33 31.30 -08 13 10.9 q J95
2014-04-13 22:29:15 C 10 33 20.91 -08 13 14.3 q J95
2014-04-15 19:10:32 C 09 23 42.75 -08 12 39.7 q 160
2014-04-15 19:12:58 C 09 23 37.70 -08 12 38.1 q 160
2014-04-15 19:15:23 C 09 23 32.65 -08 12 36.6 q 160
2014-04-15 19:46:36 C 09 22 27.00 -08 12 14.6 q 160
2014-04-15 19:49:09 C 09 22 21.59 -08 12 13.1 q 160
2014-04-15 19:51:31 C 09 22 16.62 -08 12 11.1 q 160
2014-04-15 20:43:58 C 09 20 30.04 -08 12 03.8 q J95
2014-04-15 20:49:06 C 09 20 19.17 -08 11 59.9 q J95
2014-04-15 20:54:09 C 09 20 08.47 -08 11 55.8 q J95
2014-04-15 20:59:00 C 09 19 58.21 -08 11 52.1 q J95
2014-04-16 19:53:56 C 08 27 05.45 -07 39 38.7 q 160
2014-04-16 19:56:14 C 08 26 59.33 -07 39 33.3 q 160
2014-04-16 19:58:32 C 08 26 53.26 -07 39 28.8 q 160
2014-04-16 20:47:21 C 08 24 49.89 -07 38 16.3 q J95
2014-04-16 20:56:55 C 08 24 24.63 -07 37 54.6 q J95
2014-04-16 21:02:42 C 08 24 09.40 -07 37 41.5 q J95
2018-09-27 20:04:35 C 19 33 01.96 -19 14 12.5 V 204
2018-09-27 20:13:58 C 19 33 12.78 -19 13 42.2 V 204
2018-09-27 20:23:20 C 19 33 23.56 -19 13 10.9 V 204
2018-09-28 02:48:08 C 19 40 56.59 -18 51 43.2 o 691
2018-09-28 03:01:14 C 19 41 11.18 -18 50 59.4 o 691
2018-09-28 03:14:13 C 19 41 25.58 -18 50 15.5 o 691
2018-10-10 07:44:13 C 22 37 06.656 -05 29 06.46 U F52