IAA RAS IAA Minor Planet Database

2007 TU18

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6060600000
Semi-major axis (a)2.5281122000 AU
Inclination (i)3.48796000°
Long. of Asc. Node (Ω)197.94738000°
Arg. of Perihelion (ω)205.88845000°
Mean Anomaly (M)171.31581000°
Mean Motion (n)0.2451938400°/day
Perihelion dist (q)0.99592450 AU
Aphelion dist (Q)4.06029990 AU
Orbital Period4.01970810 yr
Physical Parameters
H (abs. magnitude)25.00
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.660″
Uncertainty6
Orbit TypeApollo
MOID0.016557 AU
Observations Used42
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2007-11-10
Observations (48)
Date Type RA Dec Mag Band Observatory
2007-10-09 04:51:02 C 00 04 16.46 +04 28 33.1 19.5 c 704
2007-10-09 05:06:47 C 00 04 22.68 +04 28 37.9 19.8 c 704
2007-10-09 05:22:30 C 00 04 28.90 +04 28 42.3 19.5 c 704
2007-10-09 05:38:15 C 00 04 35.18 +04 28 47.1 19.5 c 704
2007-10-09 05:54:17 C 00 04 41.56 +04 28 50.8 19.9 c 704
2007-10-10 07:04:39 C 00 16 22.69 +04 36 14.7 – r G96
2007-10-10 07:14:51 C 00 16 27.40 +04 36 17.9 – r G96
2007-10-10 07:25:01 C 00 16 32.12 +04 36 20.7 – r G96
2007-10-10 07:35:10 C 00 16 36.84 +04 36 23.6 – r G96
2007-10-10 18:54:25 C 00 22 36.20 +04 39 09.4 – r 024
2007-10-10 18:59:11 C 00 22 38.65 +04 39 10.1 – r 024
2007-10-10 19:03:23 C 00 22 40.78 +04 39 10.8 – r 024
2007-10-10 19:39:02 C 00 22 58.58 +04 39 24.9 – o 246
2007-10-10 19:39:50 C 00 22 59.09 +04 39 25.1 – o 246
2007-10-11 03:40:00 C 00 27 22.21 +04 42 14.4 – r 649
2007-10-11 03:42:02 C 00 27 23.26 +04 42 15.5 – r 649
2007-10-11 03:44:06 C 00 27 24.36 +04 42 16.4 – r 649
2007-10-13 05:55:45 C 01 00 00.68 +04 57 46.5 – r 703
2007-10-13 06:05:59 C 01 00 07.84 +04 57 49.3 – r 703
2007-10-13 06:16:12 C 01 00 15.08 +04 57 51.9 – r 703
2007-10-13 06:26:28 C 01 00 22.21 +04 57 53.8 – r 703
2007-10-14 06:03:24 C 01 19 14.43 +05 04 06.6 19.4 c 704
2007-10-14 06:19:22 C 01 19 27.24 +05 04 10.9 19.4 c 704
2007-10-14 06:35:21 C 01 19 40.14 +05 04 14.3 19.5 c 704
2007-10-14 06:51:20 C 01 19 52.98 +05 04 18.2 19.1 c 704
2007-10-14 07:07:21 C 01 20 05.93 +05 04 22.2 19.2 c 704
2007-10-15 19:50:52 C 01 54 38.57 +05 10 06.4 – r A78
2007-10-15 19:53:54 C 01 54 41.68 +05 10 05.5 – r A78
2007-10-15 19:57:42 C 01 54 45.48 +05 10 08.3 – r A78
2007-10-15 23:51:12 C 01 58 35.80 +05 10 16.1 – o 246
2007-10-15 23:51:52 C 01 58 36.47 +05 10 16.7 – o 246
2007-10-15 23:52:51 C 01 58 37.45 +05 10 16.8 – o 246
2007-10-15 23:53:37 C 01 58 38.24 +05 10 16.4 – o 246
2007-10-18 18:10:36 C 03 15 06.28 +05 04 16.2 – c D21
2007-10-18 18:14:49 C 03 15 11.22 +05 04 15.0 – c D21
2007-10-18 18:19:02 C 03 15 16.16 +05 04 12.9 – c D21
2007-10-19 07:11:20 C 03 31 21.92 +04 53 35.6 19.4 c 704
2007-10-19 07:26:42 C 03 31 40.21 +04 53 24.4 19.4 c 704
2007-10-19 07:42:04 C 03 31 58.46 +04 53 17.4 19.3 c 704
2007-10-19 07:57:25 C 03 32 16.74 +04 53 08.3 19.7 c 704
2007-10-19 08:12:47 C 03 32 34.86 +04 53 01.2 19.5 c 704
2007-10-20 07:25:06 C 04 01 22.03 +04 37 59.6 19.0 c 704
2007-10-20 07:57:52 C 04 02 00.47 +04 37 36.3 19.1 c 704
2007-10-20 08:14:16 C 04 02 19.71 +04 37 24.1 19.5 c 704
2007-10-20 08:30:40 C 04 02 38.80 +04 37 13.1 19.5 c 704
2007-11-10 08:48:08 C 08 12 08.91 +00 22 06.5 – o H55
2007-11-10 09:19:07 C 08 12 12.15 +00 22 03.2 – o H55
2007-11-10 09:48:25 C 08 12 15.25 +00 21 59.8 – o H55