IAA RAS IAA Minor Planet Database

2019 TZ

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3838707000
Semi-major axis (a)1.0854753000 AU
Inclination (i)1.22156000°
Long. of Asc. Node (Ω)149.24218000°
Arg. of Perihelion (ω)327.99568000°
Mean Anomaly (M)89.64737000°
Mean Motion (n)0.8715135900°/day
Perihelion dist (q)0.66879310 AU
Aphelion dist (Q)1.50215750 AU
Orbital Period1.13091490 yr
Physical Parameters
H (abs. magnitude)26.60
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.340″
Uncertainty8
Orbit TypeApollo
MOID0.015528 AU
Observations Used17
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2019-10-06
Observations (17)
Date Type RA Dec Mag Band Observatory
2019-10-02 10:41:05 C 02 41 31.58 -01 27 34.2 – V G96
2019-10-02 10:48:29 C 02 41 34.66 -01 28 01.1 – V G96
2019-10-02 11:04:24 C 02 41 41.27 -01 28 59.1 – V G96
2019-10-02 11:11:48 C 02 41 44.33 -01 29 26.1 – V G96
2019-10-02 12:05:35 C 02 42 06.94 -01 32 42.9 – V G96
2019-10-02 12:06:25 C 02 42 07.31 -01 32 45.6 – V G96
2019-10-02 12:07:15 C 02 42 07.64 -01 32 48.2 – V G96
2019-10-03 08:03:33 C 02 52 25.98 -02 54 16.3 – V G96
2019-10-03 08:04:43 C 02 52 26.64 -02 54 21.5 – V G96
2019-10-03 08:05:53 C 02 52 27.21 -02 54 27.0 – V G96
2019-10-04 02:36:33 C 03 03 55.61 -04 27 49.7 – V L01
2019-10-04 02:42:19 C 03 03 59.46 -04 28 22.6 – V L01
2019-10-04 02:46:20 C 03 04 02.10 -04 28 44.5 – V L01
2019-10-06 09:37:59 C 03 59 50.32 -11 34 30.6 – V I52
2019-10-06 09:41:53 C 03 59 55.68 -11 35 11.8 – V I52
2019-10-06 09:45:47 C 04 00 01.09 -11 35 52.5 – V I52
2019-10-06 09:49:41 C 04 00 06.45 -11 36 33.9 – V I52