53430 (1999 TY16)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4032383058 ± 2.12e-08
Semi-major axis (a)2.0989966700 AU ± 2.15e-09
Inclination (i)60.40917757° ± 4.63e-06
Long. of Asc. Node (Ω)241.91963433° ± 1.45e-06
Arg. of Perihelion (ω)156.97166753° ± 8.62e-06
Mean Anomaly (M)219.86787762° ± 4.89e-06
Mean Motion (n)0.3241116575°/day ± 4.98e-10
Perihelion dist (q)1.25260081 AU ± 4.46e-08
Aphelion dist (Q)2.94539253 AU ± 4.46e-08
Orbital Period3.04100843 yr ± 4.67e-09
Physical Parameters
H (abs. magnitude)16.66
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.303″
Uncertainty0
Orbit TypeAmor
MOID0.290434 AU
Observations Used891
Oppositions17
Arc Total1999-2024
First Observation Used1999-10-13
Last Observation Used2024-01-16
Observations (962)
Date Type RA Dec Mag Band Observatory
2014-12-01 05:56:06 C 22 32 02.616 +41 05 33.68 L F51
2014-12-04 02:11:23 C 22 51 43.50 +36 50 12.9 u H21
2014-12-04 02:13:57 C 22 51 44.18 +36 50 03.1 u H21
2014-12-04 02:16:32 C 22 51 44.85 +36 49 53.2 u H21
2014-12-04 02:19:06 C 22 51 45.56 +36 49 43.2 u H21
2014-12-04 02:21:40 C 22 51 46.27 +36 49 33.2 u H21
2014-12-04 02:29:23 C 22 51 48.36 +36 49 03.2 u H21
2014-12-07 01:58:29 C 23 10 47.53 +32 11 36.1 u H21
2014-12-07 02:01:18 C 23 10 48.22 +32 11 25.0 u H21
2014-12-07 02:03:53 C 23 10 48.87 +32 11 14.7 u H21
2014-12-07 02:08:39 C 23 10 50.05 +32 10 55.8 u H21
2014-12-07 02:16:59 C 23 10 52.19 +32 10 22.8 u H21
2014-12-08 19:54:08 C 23 21 10.73 +29 27 21.2 q 160
2014-12-08 19:56:53 C 23 21 11.40 +29 27 09.9 q 160
2014-12-08 20:00:03 C 23 21 12.14 +29 26 58.2 q 160
2014-12-09 18:54:44 C 23 26 39.64 +27 57 31.5 c A24
2014-12-09 18:55:47 C 23 26 39.87 +27 57 28.1 c A24
2014-12-09 19:57:11 C 23 26 54.09 +27 53 28.4 c A24
2014-12-09 19:58:13 C 23 26 54.20 +27 53 23.8 c A24
2014-12-11 19:35:26 C 23 37 44.62 +24 49 36.1 q 160
2014-12-11 19:38:19 C 23 37 45.22 +24 49 24.9 q 160
2014-12-11 19:41:19 C 23 37 45.86 +24 49 13.6 q 160
2014-12-11 20:04:14 C 23 37 50.93 +24 47 45.3 c A24
2014-12-11 20:05:16 C 23 37 51.17 +24 47 41.6 c A24
2014-12-21 01:14:00 C 00 20 47.83 +11 55 39.8 R G45
2014-12-21 01:19:57 C 00 20 48.85 +11 55 21.2 R G45
2014-12-21 01:26:36 C 00 20 49.96 +11 55 01.0 R G45
2014-12-21 01:32:34 C 00 20 50.93 +11 54 42.5 R G45
2014-12-21 01:41:45 C 00 20 52.49 +11 54 14.2 R G45
2014-12-22 00:04:30 C 00 24 38.89 +10 46 12.1 u H21
2014-12-22 00:07:25 C 00 24 39.37 +10 46 03.4 u H21
2014-12-22 00:10:01 C 00 24 39.80 +10 45 55.6 u H21
2014-12-22 00:27:58 C 00 24 42.73 +10 45 01.7 u H21
2014-12-22 00:30:55 C 00 24 43.23 +10 44 52.9 u H21
2014-12-22 00:33:30 C 00 24 43.65 +10 44 45.4 u H21
2014-12-22 00:36:05 C 00 24 44.07 +10 44 37.5 u H21
2014-12-22 00:38:39 C 00 24 44.48 +10 44 29.7 u H21
2014-12-22 00:41:13 C 00 24 44.91 +10 44 21.9 u H21
2014-12-22 00:43:46 C 00 24 45.33 +10 44 14.4 u H21
2014-12-22 00:47:12 C 00 24 45.88 +10 44 04.1 u H21
2014-12-22 01:22:34 C 00 24 51.84 +10 42 19.1 R G45
2014-12-22 01:23:14 C 00 24 51.98 +10 42 17.0 R G45
2014-12-22 01:35:11 C 00 24 53.89 +10 41 41.4 R G45
2014-12-22 01:38:17 C 00 24 54.42 +10 41 32.7 R G45
2014-12-22 01:44:15 C 00 24 55.39 +10 41 14.9 R G45
2014-12-24 01:14:42 C 00 32 37.86 +08 24 00.0 R G45
2014-12-24 01:20:40 C 00 32 38.79 +08 23 42.8 R G45
2014-12-24 01:27:42 C 00 32 39.87 +08 23 23.2 R G45
2014-12-24 01:33:41 C 00 32 40.80 +08 23 07.0 R G45
2014-12-24 01:42:27 C 00 32 42.15 +08 22 42.2 R G45