194268 (2001 UY4)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7875206608 ± 1.85e-08
Semi-major axis (a)1.4527783488 AU ± 5.33e-10
Inclination (i)5.44330265° ± 1.83e-06
Long. of Asc. Node (Ω)160.47815468° ± 3.38e-05
Arg. of Perihelion (ω)108.05157956° ± 3.33e-05
Mean Anomaly (M)299.39509517° ± 1.18e-06
Mean Motion (n)0.5628766563°/day ± 3.10e-10
Perihelion dist (q)0.30868538 AU ± 2.69e-08
Aphelion dist (Q)2.59687131 AU ± 2.69e-08
Orbital Period1.75105198 yr ± 9.65e-10
Physical Parameters
H (abs. magnitude)18.35
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.247″
Uncertainty0
Orbit TypeApollo
MOID0.025734 AU
Observations Used708
Oppositions11
Arc Total2001-2026
First Observation Used2001-10-16
Last Observation Used2026-01-18
Observations (757)
Date Type RA Dec Mag Band Observatory
2001-10-16 10:12:22 C 07 04 20.54 +02 33 14.8 18.3 c 704
2001-10-16 10:35:54 C 07 04 08.65 +02 33 05.7 18.1 c 704
2001-10-16 10:59:32 C 07 03 56.70 +02 32 57.1 18.4 c 704
2001-10-16 11:23:05 C 07 03 44.83 +02 32 48.0 18.6 c 704
2001-10-17 09:33:42 C 06 52 43.19 +02 24 21.3 17.6 c 704
2001-10-17 09:37:34 C 06 52 41.23 +02 24 19.1 17.7 c 704
2001-10-17 09:56:38 C 06 52 31.56 +02 24 12.2 17.8 c 704
2001-10-17 10:00:38 C 06 52 29.56 +02 24 10.3 18.3 c 704
2001-10-17 10:23:54 C 06 52 17.80 +02 24 01.7 18.7 c 704
2001-10-17 10:42:40 C 06 52 08.26 +02 23 54.8 17.9 c 704
2001-10-17 10:47:02 C 06 52 06.02 +02 23 51.5 18.4 c 704
2001-10-17 11:05:48 C 06 51 56.53 +02 23 45.8 18.2 c 704
2001-10-17 11:10:31 C 06 51 54.09 +02 23 43.0 18.0 c 704
2001-10-18 09:28:09 C 06 40 47.60 +02 15 00.0 17.7 c 704
2001-10-18 09:36:07 C 06 40 43.56 +02 14 55.7 17.8 c 704
2001-10-18 09:58:57 C 06 40 32.00 +02 14 46.3 19.0 c 704
2001-10-18 10:16:27 C 06 40 23.17 +02 14 41.0 18.2 c 704
2001-10-18 10:21:57 C 06 40 20.44 +02 14 39.1 18.3 c 704
2001-10-18 10:40:42 C 06 40 10.87 +02 14 31.4 18.0 c 704
2001-10-18 10:45:15 C 06 40 08.64 +02 14 28.4 18.7 c 704
2001-10-18 11:03:38 C 06 39 59.24 +02 14 21.9 18.4 c 704
2001-10-18 11:08:02 C 06 39 57.11 +02 14 20.1 18.2 c 704
2001-10-19 09:58:06 C 06 28 35.52 +02 05 16.2 18.5 c 704
2001-10-19 10:22:35 C 06 28 23.25 +02 05 06.1 18.1 c 704
2001-10-19 10:33:17 C 06 28 17.43 +02 04 59.3 d 649
2001-10-19 10:38:26 C 06 28 14.83 +02 04 57.3 d 649
2001-10-19 10:39:44 C 06 28 14.17 +02 04 56.8 d 649
2001-10-19 10:46:44 C 06 28 11.04 +02 04 56.7 18.1 c 704
2001-10-19 11:12:46 C 06 27 57.86 +02 04 46.7 18.2 c 704
2001-10-19 11:36:50 C 06 27 45.71 +02 04 36.9 17.9 c 704
2001-10-20 02:40:01 C 06 20 19.05 +01 58 27.7 c 046
2001-10-20 02:40:56 C 06 20 18.58 +01 58 27.5 c 046
2001-10-20 02:43:34 C 06 20 17.27 +01 58 26.6 c 046
2001-10-20 02:44:19 C 06 20 16.88 +01 58 25.9 c 046
2001-10-20 08:31:57 C 06 17 26.25 +01 56 11.7 d 649
2001-10-20 08:33:25 C 06 17 25.51 +01 56 11.1 d 649
2001-10-20 08:39:27 C 06 17 22.50 +01 56 08.8 d 649
2001-10-20 10:06:32 C 06 16 39.59 +01 55 37.4 c 333
2001-10-20 10:14:45 C 06 16 35.44 +01 55 34.5 c 333
2001-10-20 10:22:44 C 06 16 31.40 +01 55 30.4 c 333
2001-10-21 09:44:37 C 06 05 06.04 +01 46 12.7 18.3 c 704
2001-10-21 10:00:33 C 06 04 58.24 +01 46 07.0 17.1 c 704
2001-10-21 10:09:07 C 06 04 53.88 +01 46 04.1 18.6 c 704
2001-10-21 10:24:29 C 06 04 46.42 +01 45 57.6 17.5 c 704
2001-10-21 10:34:00 C 06 04 41.69 +01 45 53.8 17.9 c 704
2001-10-21 10:48:23 C 06 04 34.63 +01 45 48.4 17.4 c 704
2001-10-21 10:57:43 C 06 04 30.00 +01 45 44.5 18.1 c 704
2001-10-21 11:12:18 C 06 04 22.80 +01 45 39.0 17.5 c 704
2001-10-21 11:22:34 C 06 04 17.80 +01 45 35.4 m 333
2001-10-21 11:23:54 C 06 04 17.07 +01 45 34.2 17.9 c 704