IAA RAS IAA Minor Planet Database

2019 GU3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5845133502 ± 2.00e+00
Semi-major axis (a)2.2315617997 AU ± 3.00e+00
Inclination (i)6.34707267° ± 4.00e+00
Long. of Asc. Node (Ω)191.05855473° ± 5.00e+00
Arg. of Perihelion (ω)83.96994047° ± 6.00e+00
Mean Anomaly (M)333.76399232° ± 1.76e-01
Mean Motion (n)0.2956530900°/day ± 5.96e-01
Perihelion dist (q)0.92718620 AU ± 4.63e+00
Aphelion dist (Q)3.53599420 AU ± 6.52e+00
Orbital Period3.33366280 yr ± 6.72e+00
Physical Parameters
H (abs. magnitude)23.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.202″
Uncertainty3
Orbit TypeApollo
MOID0.076181 AU
Observations Used43
Oppositions1
Arc Total2019-2019
First Observation Used—
Last Observation Used2019-05-08
Observations (45)
Date Type RA Dec Mag Band Observatory
2019-04-03 11:01:47 C 13 51 04.536 -08 41 58.09 – U F51
2019-04-03 11:18:48 C 13 51 05.063 -08 41 45.15 – U F51
2019-04-03 11:35:44 C 13 51 05.601 -08 41 32.37 – U F51
2019-04-04 11:29:17 C 13 52 02.371 -08 22 44.43 – V 568
2019-04-04 11:30:38 C 13 52 02.419 -08 22 43.41 – V 568
2019-04-04 11:32:00 C 13 52 02.458 -08 22 42.22 – V 568
2019-04-07 05:30:33 C 13 54 47.52 -07 23 43.9 – U 807
2019-04-07 05:39:44 C 13 54 47.84 -07 23 35.0 – U 807
2019-04-07 05:48:22 C 13 54 48.15 -07 23 26.6 – U 807
2019-04-14 09:05:33 C 14 03 27.45 -03 54 18.4 – V V06
2019-04-14 09:08:21 C 14 03 27.58 -03 54 14.3 – V V06
2019-04-14 09:11:10 C 14 03 27.73 -03 54 09.8 – V V06
2019-04-14 09:13:58 C 14 03 27.86 -03 54 05.8 – V V06
2019-04-24 09:46:16 C 14 23 54.14 +04 54 16.9 – V I52
2019-04-24 09:48:30 C 14 23 54.35 +04 54 22.9 – V I52
2019-04-24 09:51:01 C 14 23 54.68 +04 54 31.4 – V I52
2019-04-24 09:52:49 C 14 23 54.88 +04 54 37.3 – V I52
2019-05-01 09:19:58 C 14 52 40.39 +16 26 51.0 – V I52
2019-05-01 09:21:22 C 14 52 40.68 +16 26 58.3 – V I52
2019-05-01 09:27:46 C 14 52 42.15 +16 27 32.7 – V I52
2019-05-01 09:29:11 C 14 52 42.45 +16 27 40.0 – V I52
2019-05-03 08:33:57 C 15 05 29.18 +21 02 59.9 – V 703
2019-05-03 08:41:32 C 15 05 31.26 +21 03 46.4 – V 703
2019-05-03 08:56:44 C 15 05 35.57 +21 05 23.1 – V 703
2019-05-04 10:11:30 C 15 13 47.05 +23 50 54.6 – V I52
2019-05-04 10:13:38 C 15 13 47.76 +23 51 08.7 – V I52
2019-05-04 10:15:45 C 15 13 48.43 +23 51 23.0 – V I52
2019-05-04 10:17:53 C 15 13 49.14 +23 51 37.4 – V I52
2019-05-04 23:17:24 C 15 18 33.69 +25 21 25.8 – V 033
2019-05-04 23:37:39 C 15 18 40.94 +25 23 49.6 – V 033
2019-05-04 23:39:33 C 15 18 41.59 +25 24 03.1 – V 033
2019-05-04 23:41:36 C 15 18 42.34 +25 24 17.7 – V 033
2019-05-04 23:43:30 C 15 18 43.01 +25 24 31.1 – V 033
2019-05-04 23:45:24 C 15 18 43.68 +25 24 44.5 – V 033
2019-05-05 10:39:35 C 15 22 51.98 +26 43 24.2 – V I52
2019-05-05 10:40:11 C 15 22 52.23 +26 43 29.1 – V I52
2019-05-05 10:40:48 C 15 22 52.41 +26 43 32.3 – V I52
2019-05-06 09:51:15 C 15 32 43.25 +29 37 33.7 – V I52
2019-05-06 09:54:36 C 15 32 44.63 +29 37 59.2 – V I52
2019-05-06 09:55:12 C 15 32 44.91 +29 38 04.1 – V I52
2019-05-06 09:55:48 C 15 32 45.15 +29 38 08.6 – V I52
2019-05-08 09:56:51 C 15 57 52.53 +36 05 45.8 – V I52
2019-05-08 09:58:15 C 15 57 53.32 +36 05 57.3 – V I52
2019-05-08 09:59:39 C 15 57 54.13 +36 06 08.8 – V I52
2019-05-08 10:01:03 C 15 57 54.91 +36 06 20.5 – V I52