IAA RAS IAA Minor Planet Database

2019 YT1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1302990233 ± 9.60e-06
Semi-major axis (a)1.2006214300 AU ± 1.86e-05
Inclination (i)6.47591682° ± 4.77e-04
Long. of Asc. Node (Ω)92.94224052° ± 1.72e-04
Arg. of Perihelion (ω)9.84368559° ± 1.19e-04
Mean Anomaly (M)167.38544374° ± 3.83e-02
Mean Motion (n)0.7492092659°/day ± 1.74e-05
Perihelion dist (q)1.04418163 AU ± 1.99e-05
Aphelion dist (Q)1.35706123 AU ± 2.40e-05
Orbital Period1.31555538 yr ± 3.06e-05
Physical Parameters
H (abs. magnitude)25.38
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.234″
Uncertainty2
Orbit TypeAmor
MOID0.061381 AU
Observations Used45
Oppositions1
Arc Total2019-2020
First Observation Used2019-12-20
Last Observation Used2020-01-26
Observations (50)
Date Type RA Dec Mag Band Observatory
2019-12-20 04:28:33 C 04 23 25.03 +10 04 44.9 – V G96
2019-12-20 04:37:17 C 04 23 24.62 +10 05 19.5 – V G96
2019-12-20 04:46:00 C 04 23 24.18 +10 05 54.1 – V G96
2019-12-20 04:54:45 C 04 23 23.79 +10 06 28.9 – V G96
2019-12-20 06:48:14 C 04 23 18.31 +10 13 55.8 – V I52
2019-12-20 06:50:38 C 04 23 18.19 +10 14 05.3 – V I52
2019-12-20 06:53:02 C 04 23 18.07 +10 14 14.5 – V I52
2019-12-20 06:55:25 C 04 23 17.94 +10 14 23.7 – V I52
2019-12-20 21:49:35 C 04 23 07.991 +11 13 37.13 – V J04
2019-12-20 21:55:25 C 04 23 07.711 +11 14 00.83 – V J04
2019-12-20 22:01:15 C 04 23 07.438 +11 14 24.19 – V J04
2019-12-21 03:58:31 C 04 22 57.20 +11 40 12.7 – u 807
2019-12-21 03:59:53 C 04 23 02.13 +11 38 06.4 – V I52
2019-12-21 04:01:41 C 04 23 01.98 +11 38 17.0 – V I52
2019-12-21 04:03:29 C 04 23 01.88 +11 38 24.1 – V I52
2019-12-21 04:04:23 C 04 22 56.93 +11 40 36.2 – u 807
2019-12-21 04:05:16 C 04 23 01.82 +11 38 30.7 – V I52
2019-12-21 04:10:16 C 04 22 56.66 +11 40 59.6 – u 807
2019-12-21 04:12:51 C 04 22 59.51 +11 38 49.3 – q H36
2019-12-21 04:23:19 C 04 22 59.14 +11 39 33.9 – q H36
2019-12-21 04:32:38 C 04 22 58.68 +11 40 10.2 – q H36
2019-12-21 04:38:53 C 04 22 59.50 +11 40 51.7 – o 711
2019-12-21 04:47:49 C 04 22 59.08 +11 41 28.0 – o 711
2019-12-21 04:52:15 C 04 22 58.88 +11 41 45.6 – o 711
2019-12-21 18:37:34 C 04 22 49.28 +12 36 29.5 – V 033
2019-12-21 18:41:11 C 04 22 49.11 +12 36 44.3 – V 033
2019-12-21 18:44:51 C 04 22 49.00 +12 36 59.0 – V 033
2019-12-21 21:45:21 C 04 22 42.52 +12 49 15.6 – V 033
2019-12-21 21:49:00 C 04 22 42.39 +12 49 30.6 – V 033
2019-12-21 21:52:38 C 04 22 42.28 +12 49 44.5 – V 033
2019-12-22 04:04:33 C 04 22 40.62 +13 15 31.0 – V I52
2019-12-22 04:06:21 C 04 22 40.47 +13 15 38.9 – V I52
2019-12-22 04:08:09 C 04 22 40.31 +13 15 45.6 – V I52
2019-12-24 09:58:54 C 04 21 59.782 +16 58 50.57 – U F51
2019-12-24 10:17:21 C 04 21 59.019 +17 00 06.77 – U F51
2019-12-24 10:35:32 C 04 21 58.296 +17 01 21.75 – U F51
2019-12-24 10:53:37 C 04 21 57.609 +17 02 35.58 – U F51
2020-01-02 05:15:50 C 04 23 48.59 +31 37 07.4 – V I52
2020-01-02 05:19:25 C 04 23 48.58 +31 37 21.7 – V I52
2020-01-02 05:21:48 C 04 23 48.55 +31 37 31.6 – V I52
2020-01-02 05:24:12 C 04 23 48.53 +31 37 40.7 – V I52
2020-01-03 05:24:27 C 04 24 31.65 +33 12 11.5 – V G96
2020-01-03 05:31:50 C 04 24 31.62 +33 12 39.7 – V G96
2020-01-03 05:39:15 C 04 24 31.60 +33 13 08.6 – V G96
2020-01-24 02:54:00 C 05 11 49.52 +56 24 26.0 – o 291
2020-01-24 03:11:14 C 05 11 51.64 +56 24 55.5 – o 291
2020-01-24 03:28:28 C 05 11 53.76 +56 25 24.5 – o 291
2020-01-26 05:54:03 C 05 20 22.024 +57 41 14.23 – U F51
2020-01-26 06:33:16 C 05 20 27.224 +57 42 12.31 – U F51
2020-01-26 06:52:52 C 05 20 29.804 +57 42 40.72 – U F51