IAA RAS IAA Minor Planet Database

1980 Tezcatlipoca (1950 LA)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3647058000
Semi-major axis (a)1.7093942000 AU
Inclination (i)26.86994000°
Long. of Asc. Node (Ω)246.54264000°
Arg. of Perihelion (ω)115.47250000°
Mean Anomaly (M)211.49541000°
Mean Motion (n)0.4410021800°/day
Perihelion dist (q)1.08596820 AU
Aphelion dist (Q)2.33282020 AU
Orbital Period2.23492700 yr
Physical Parameters
H (abs. magnitude)13.80
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.550″
Uncertainty0
Orbit TypeAmor
MOID0.244130 AU
Observations Used7864
Oppositions29
Arc Total1950-2026
First Observation Used—
Last Observation Used2026-03-23
Observations (10444)
Date Type RA Dec Mag Band Observatory
2019-06-19 08:32:21 C 12 43 39.35 -19 55 35.6 – q E89
2019-06-19 08:53:07 C 12 43 39.85 -19 55 23.3 – q E89
2019-06-21 06:54:38 C 12 44 54.45 -19 28 56.0 – V T08
2019-06-21 06:59:57 C 12 44 54.59 -19 28 52.8 – V T08
2019-06-21 07:09:17 C 12 44 54.84 -19 28 47.5 – V T08
2019-06-21 07:23:22 C 12 44 55.20 -19 28 39.7 – V T08
2019-06-25 06:48:54 C 12 47 49.65 -18 37 18.7 – V T08
2019-06-25 06:53:37 C 12 47 49.80 -18 37 16.2 – V T08
2019-06-25 07:01:08 C 12 47 50.03 -18 37 12.2 – V T08
2019-06-25 07:21:11 C 12 47 50.65 -18 37 02.0 – V T08
2019-06-27 06:56:55 C 12 49 27.18 -18 13 16.2 – V T05
2019-06-27 07:01:36 C 12 49 27.34 -18 13 13.5 – V T05
2019-06-27 07:10:11 C 12 49 27.63 -18 13 09.4 – V T05
2019-06-27 07:26:05 C 12 49 28.16 -18 13 01.5 – V T05
2019-06-28 07:10:22 C 12 50 18.79 -18 01 31.9 – q E89
2019-06-28 07:28:23 C 12 50 19.42 -18 01 23.4 – q E89
2019-07-01 05:58:53 C 12 52 57.79 -17 29 21.3 – V T05
2019-07-01 06:02:52 C 12 52 57.96 -17 29 19.8 – V T05
2019-07-01 06:09:29 C 12 52 58.19 -17 29 16.7 – V T05
2019-07-01 06:21:23 C 12 52 58.62 -17 29 11.2 – V T05
2019-07-03 06:33:21 C 12 54 54.18 -17 08 41.4 – V T08
2019-07-03 06:37:20 C 12 54 54.32 -17 08 39.6 – V T08
2019-07-03 06:47:18 C 12 54 54.68 -17 08 35.4 – V T08
2019-07-03 07:07:58 C 12 54 55.53 -17 08 26.7 – V T08
2019-07-05 03:49:07 C 12 56 47.77 -16 50 30.5 – V G96
2019-07-05 03:56:00 C 12 56 48.06 -16 50 27.9 – V G96
2019-07-05 04:02:53 C 12 56 48.35 -16 50 26.5 – V G96
2019-07-05 04:09:47 C 12 56 48.53 -16 50 22.7 – V G96
2019-07-06 06:50:58 C 12 57 57.92 -16 40 06.0 – V T05
2019-07-06 06:56:23 C 12 57 58.13 -16 40 04.3 – V T05
2019-07-06 07:04:49 C 12 57 58.53 -16 40 00.6 – V T05
2019-07-06 07:21:11 C 12 57 59.18 -16 39 54.4 – V T05
2019-07-07 06:40:40 C 12 59 01.16 -16 31 13.7 – V T05
2019-07-07 06:44:43 C 12 59 01.31 -16 31 12.3 – V T05
2019-07-07 06:54:16 C 12 59 01.74 -16 31 09.2 – V T05
2019-07-07 07:09:11 C 12 59 02.39 -16 31 03.9 – V T05
2019-07-08 06:22:57 C 13 00 05.35 -16 22 41.0 – V T05
2019-07-08 06:25:04 C 13 00 05.42 -16 22 39.9 – V T05
2019-07-08 06:31:53 C 13 00 05.75 -16 22 37.7 – V T05
2019-07-08 06:43:28 C 13 00 06.26 -16 22 33.3 – V T05
2019-07-10 06:33:40 C 13 02 19.55 -16 06 04.7 – V T05
2019-07-10 06:38:18 C 13 02 19.77 -16 06 03.1 – V T05
2019-07-10 06:46:47 C 13 02 20.15 -16 06 00.5 – V T05
2019-07-10 07:03:31 C 13 02 20.93 -16 05 54.9 – V T05
2019-07-11 06:35:38 C 13 03 28.36 -15 58 11.3 – V T05
2019-07-11 06:40:27 C 13 03 28.59 -15 58 10.1 – V T05
2019-07-11 06:47:51 C 13 03 28.93 -15 58 07.6 – V T05
2019-07-11 07:02:18 C 13 03 29.63 -15 58 02.9 – V T05
2019-07-12 06:36:22 C 13 04 38.32 -15 50 33.8 – V T08
2019-07-12 06:41:02 C 13 04 38.52 -15 50 32.1 – V T08