2020 TT

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7023299000
Semi-major axis (a)1.8043038000 AU
Inclination (i)5.92146000° ± 4.00e+00
Long. of Asc. Node (Ω)310.39049000° ± 5.00e+00
Arg. of Perihelion (ω)297.87953000°
Mean Anomaly (M)67.10482000°
Mean Motion (n)0.4066675900°/day
Perihelion dist (q)0.53708730 AU
Aphelion dist (Q)3.07152030 AU
Orbital Period2.42361980 yr
Physical Parameters
H (abs. magnitude)21.75
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.510″
Uncertainty9
Orbit TypeApollo
MOID0.037519 AU
Observations Used33
Oppositions1
Arc Total
First Observation Used
Last Observation Used2020-10-13
Observations (33)
Date Type RA Dec Mag Band Observatory
2020-10-06 06:02:22 C 20 46 42.028 -02 32 44.28 U F51
2020-10-06 06:20:19 C 20 46 46.388 -02 32 37.68 U F51
2020-10-06 06:56:07 C 20 46 55.066 -02 32 24.99 U F51
2020-10-07 01:06:15 C 20 51 20.44 -02 26 08.7 u H21
2020-10-07 01:19:39 C 20 51 23.57 -02 26 03.9 u H21
2020-10-07 01:32:27 C 20 51 26.50 -02 25 59.6 u H21
2020-10-07 01:42:21 C 20 51 28.82 -02 25 56.2 u H21
2020-10-07 03:04:37 C 20 51 48.30 -02 25 25.3 V V06
2020-10-07 03:07:10 C 20 51 48.93 -02 25 24.7 V V06
2020-10-07 03:09:44 C 20 51 49.49 -02 25 23.7 V V06
2020-10-08 00:37:40 C 20 56 45.73 -02 18 11.3 u H21
2020-10-08 00:42:03 C 20 56 46.69 -02 18 10.1 u H21
2020-10-08 00:50:48 C 20 56 48.60 -02 18 07.2 u H21
2020-10-08 01:01:54 C 20 56 51.03 -02 18 03.7 u H21
2020-10-08 02:04:09 C 20 57 05.08 -02 17 41.2 V V06
2020-10-08 02:07:59 C 20 57 05.93 -02 17 39.7 V V06
2020-10-08 02:11:50 C 20 57 06.77 -02 17 38.4 V V06
2020-10-08 02:15:40 C 20 57 07.60 -02 17 37.1 V V06
2020-10-08 07:36:06 C 20 58 17.684 -02 15 48.30 U F51
2020-10-08 08:03:39 C 20 58 23.594 -02 15 39.19 U F51
2020-10-10 02:15:32 C 21 07 13.29 -02 02 28.4 V V06
2020-10-10 02:20:40 C 21 07 14.28 -02 02 26.6 V V06
2020-10-10 02:25:47 C 21 07 15.27 -02 02 25.2 V V06
2020-10-10 02:30:54 C 21 07 16.26 -02 02 23.7 V V06
2020-10-11 02:03:47 C 21 11 49.13 -01 55 26.5 u H21
2020-10-11 02:12:33 C 21 11 50.74 -01 55 23.7 u H21
2020-10-11 02:21:36 C 21 11 52.40 -01 55 21.0 u H21
2020-10-11 02:45:01 C 21 11 57.12 -01 55 12.4 V V06
2020-10-11 02:50:43 C 21 11 58.17 -01 55 10.8 V V06
2020-10-11 02:56:25 C 21 11 59.23 -01 55 09.3 V V06
2020-10-13 00:43:37 C 21 20 11.19 -01 42 18.5 u H21
2020-10-13 01:03:11 C 21 20 14.43 -01 42 13.5 u H21
2020-10-13 01:25:23 C 21 20 18.10 -01 42 07.6 u H21