474613 (2004 TL19)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5310143690 ± 2.36e-08
Semi-major axis (a)2.5252958334 AU ± 1.32e-09
Inclination (i)12.54071596° ± 4.04e-06
Long. of Asc. Node (Ω)209.55728077° ± 5.40e-06
Arg. of Perihelion (ω)195.19426090° ± 1.37e-05
Mean Anomaly (M)89.28757247° ± 4.01e-06
Mean Motion (n)0.2456087772°/day ± 1.93e-10
Perihelion dist (q)1.18432746 AU ± 5.95e-08
Aphelion dist (Q)3.86626421 AU ± 5.95e-08
Orbital Period4.01299292 yr ± 3.15e-09
Physical Parameters
H (abs. magnitude)21.05
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.334″
Uncertainty0
Orbit TypeAmor
MOID0.196054 AU
Observations Used388
Oppositions15
Arc Total2004-2024
First Observation Used2004-09-12
Last Observation Used2024-12-02
Observations (409)
Date Type RA Dec Mag Band Observatory
2020-09-21 05:36:34 C 22 47 46.21 +20 23 22.7 U I41
2020-09-21 08:45:16 C 22 47 46.44 +20 21 14.2 U I41
2020-09-21 08:57:17 C 22 47 46.46 +20 21 06.0 U I41
2020-09-22 05:50:10 C 22 47 57.28 +20 06 34.6 U I41
2020-09-22 06:02:57 C 22 47 57.31 +20 06 25.3 U I41
2020-09-23 03:23:28 C 22 48 10.06 +19 50 44.3 U I41
2020-09-23 05:08:37 C 22 48 10.57 +19 49 26.8 U I41
2020-09-23 07:47:20 C 22 48 11.20 +19 47 26.8 U I41
2020-09-23 14:39:02 C 22 48 16.14 +19 42 11.7 q D29
2020-09-23 14:59:24 C 22 48 16.17 +19 41 56.1 q D29
2020-09-23 15:19:46 C 22 48 16.27 +19 41 40.2 q D29
2020-09-25 11:18:17 C 22 48 48.956 +19 06 04.46 U F51
2020-09-25 11:33:46 C 22 48 49.088 +19 05 51.04 U F51
2020-09-25 11:49:12 C 22 48 49.228 +19 05 37.55 U F51
2020-09-25 12:04:39 C 22 48 49.378 +19 05 24.05 U F51
2020-10-07 04:11:37 C 22 56 49.68 +13 59 14.0 V G96
2020-10-07 04:19:40 C 22 56 49.95 +13 59 03.5 V G96
2020-10-07 04:27:43 C 22 56 50.28 +13 58 53.0 V G96
2020-10-07 04:35:45 C 22 56 50.56 +13 58 42.3 V G96
2020-10-10 05:27:47 C 23 00 27.073 +12 18 00.58 U F52
2020-10-10 05:43:31 C 23 00 27.829 +12 17 38.30 U F52
2020-10-10 05:59:15 C 23 00 28.584 +12 17 15.75 U F52
2020-10-10 06:23:14 C 23 00 29.709 +12 16 41.53 U F52
2020-10-10 06:54:38 C 23 00 31.168 +12 15 57.04 U F52
2020-10-10 07:10:24 C 23 00 31.901 +12 15 34.27 U F52
2020-10-11 05:01:38 C 23 01 44.80 +11 43 42.5 V 703
2020-10-11 05:09:10 C 23 01 45.18 +11 43 29.9 V 703
2020-10-11 05:16:43 C 23 01 45.51 +11 43 20.4 V 703
2020-10-11 05:24:15 C 23 01 45.86 +11 43 08.6 V 703
2020-10-14 09:11:39 C 23 06 31.38 +09 48 05.3 V T08
2020-10-14 09:16:21 C 23 06 31.73 +09 47 58.1 V T08
2020-10-14 09:26:26 C 23 06 32.39 +09 47 41.2 V T08
2020-10-14 09:41:18 C 23 06 33.22 +09 47 18.4 V T08
2020-11-05 07:09:49 C 00 02 54.339 -04 46 14.13 U F52
2020-11-05 07:43:03 C 00 02 58.758 -04 47 05.28 U F52
2020-11-05 07:59:40 C 00 03 00.963 -04 47 30.67 U F52
2020-11-11 04:33:47 C 00 23 52.93 -08 08 06.3 V 703
2020-11-11 04:58:31 C 00 23 56.36 -08 08 38.3 V 703
2020-11-17 04:29:27 C 00 46 39.49 -10 54 58.1 V 703
2020-11-17 04:41:38 C 00 46 41.47 -10 55 10.1 V 703
2020-11-17 04:56:52 C 00 46 43.82 -10 55 25.0 V 703
2020-12-15 07:35:47 C 02 32 13.314 -14 18 40.74 U F51
2020-12-15 07:53:07 C 02 32 15.638 -14 18 35.68 U F51
2020-12-15 08:10:46 C 02 32 18.007 -14 18 30.63 U F51
2020-12-15 08:28:11 C 02 32 20.352 -14 18 25.59 U F51
2021-01-04 07:32:21 C 03 33 22.624 -10 14 59.70 U F51
2021-01-04 07:49:11 C 03 33 24.477 -10 14 48.66 U F51
2021-01-04 08:06:03 C 03 33 26.341 -10 14 37.52 U F51
2021-01-12 07:07:44 C 03 54 45.846 -08 03 15.40 U F51
2021-01-12 07:27:49 C 03 54 47.943 -08 03 01.25 U F51