190161 (2005 TJ174)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4524543000
Semi-major axis (a)2.2385107000 AU
Inclination (i)3.97977000°
Long. of Asc. Node (Ω)304.61679000°
Arg. of Perihelion (ω)56.25906000°
Mean Anomaly (M)23.67110000°
Mean Motion (n)0.2942831000°/day
Perihelion dist (q)1.22568690 AU
Aphelion dist (Q)3.25133450 AU
Orbital Period3.34918210 yr
Physical Parameters
H (abs. magnitude)16.73
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.740″
Uncertainty0
Orbit TypeAmor
MOID0.228696 AU
Observations Used1310
Oppositions16
Arc Total1968-2026
First Observation Used
Last Observation Used2026-02-16
Observations (1371)
Date Type RA Dec Mag Band Observatory
2026-01-16 08:16:21 C 04 16 15.142 +25 20 55.86 V T05
2026-01-17 08:12:29 C 04 16 59.906 +25 17 38.90 V T05
2026-01-17 08:16:31 C 04 17 00.019 +25 17 38.29 V T05
2026-01-17 08:25:16 C 04 17 00.202 +25 17 36.82 V T05
2026-01-17 08:40:37 C 04 17 00.708 +25 17 35.30 V T05
2026-01-23 12:36:17 C 04 22 14.243 +25 00 31.68 V D29
2026-01-23 12:59:11 C 04 22 15.075 +25 00 29.82 V D29
2026-02-07 11:13:56 C 04 38 33.850 +24 36 42.36 V D29
2026-02-07 11:34:18 C 04 38 34.839 +24 36 41.22 V D29
2026-02-07 11:54:39 C 04 38 35.842 +24 36 40.44 V D29
2026-02-08 05:01:37 C 04 39 28.850 +24 35 58.99 V G96
2026-02-08 05:09:43 C 04 39 29.250 +24 35 58.67 V G96
2026-02-08 05:17:50 C 04 39 29.671 +24 35 58.34 V G96
2026-02-08 05:25:56 C 04 39 30.071 +24 35 57.80 V G96
2026-02-13 13:28:32 C 04 46 23.226 +24 31 41.99 V D29
2026-02-13 13:48:54 C 04 46 24.303 +24 31 41.53 V D29
2026-02-13 14:09:16 C 04 46 25.402 +24 31 41.25 V D29
2026-02-16 03:20:29 C 04 49 52.064 +24 30 06.19 V G96
2026-02-16 03:28:35 C 04 49 52.511 +24 30 05.98 V G96
2026-02-16 03:36:41 C 04 49 52.936 +24 30 05.72 V G96
2026-02-16 03:44:48 C 04 49 53.396 +24 30 05.08 V G96