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
2001-10-21 11:28:24 C 06 04 14.92 +01 45 33.5 m 333
2001-10-21 11:36:13 C 06 04 11.01 +01 45 29.6 17.5 c 704
2001-10-21 11:37:02 C 06 04 10.68 +01 45 29.9 m 333
2001-10-22 08:55:08 C 05 53 57.04 +01 37 09.6 17.8 c 704
2001-10-22 08:55:14 C 05 53 56.83 +01 37 09.2 17.5 c 704
2001-10-22 09:19:04 C 05 53 45.26 +01 37 00.0 17.8 c 704
2001-10-22 09:19:28 C 05 53 45.25 +01 36 59.9 18.1 c 704
2001-10-22 09:42:52 C 05 53 33.69 +01 36 50.9 17.7 c 704
2001-10-22 09:43:43 C 05 53 33.44 +01 36 51.0 18.2 c 704
2001-10-22 10:06:41 C 05 53 22.16 +01 36 41.2 18.3 c 704
2001-10-22 10:08:13 C 05 53 21.53 +01 36 41.7 18.1 c 704
2001-10-22 10:30:30 C 05 53 10.60 +01 36 33.5 17.5 c 704
2001-10-22 10:32:19 C 05 53 09.84 +01 36 32.2 18.0 c 704
2001-10-22 11:29:36 C 05 52 42.00 +01 36 10.5 m 333
2001-10-22 11:35:04 C 05 52 39.28 +01 36 08.9 m 333
2001-10-22 11:40:32 C 05 52 36.66 +01 36 06.3 m 333
2001-10-23 12:36:42 C 05 40 52.12 +01 26 38.2 c 670
2001-10-23 12:38:41 C 05 40 51.26 +01 26 36.7 c 670
2001-10-23 17:24:37 C 05 38 39.69 +01 24 51.8 402
2001-10-23 17:26:30 C 05 38 38.77 +01 24 51.0 402
2001-10-23 17:28:24 C 05 38 37.90 +01 24 50.3 402
2001-10-24 06:00:45 C 05 32 51.79 +01 20 49.7 m 860
2001-10-24 06:03:25 C 05 32 50.48 +01 20 48.0 m 860
2001-10-25 06:50:35 C 05 21 41.57 +01 12 05.0 c 860
2001-10-25 06:51:52 C 05 21 40.89 +01 12 04.9 c 860
2001-10-25 06:53:07 C 05 21 40.49 +01 12 05.0 c 860
2001-10-26 05:26:01 C 05 11 51.40 +01 04 36.3 c 860
2001-10-26 05:27:17 C 05 11 50.90 +01 04 36.4 c 860
2001-10-26 05:28:33 C 05 11 50.24 +01 04 35.3 c 860
2001-10-26 05:29:48 C 05 11 49.69 +01 04 35.5 c 860
2001-10-27 01:28:55 C 05 03 22.72 +00 57 42.1 c 118
2001-10-27 01:29:58 C 05 03 22.31 +00 57 41.8 c 118
2001-10-27 01:34:17 C 05 03 20.44 +00 57 40.1 c 118
2001-10-27 06:21:34 C 05 01 21.14 +00 56 52.0 c 860
2001-10-27 06:24:07 C 05 01 19.96 +00 56 50.9 c 860
2001-10-27 06:25:22 C 05 01 19.39 +00 56 50.9 c 860
2001-11-03 17:31:55 C 03 58 19.65 +00 20 30.3 e 413
2001-11-03 17:33:22 C 03 58 19.22 +00 20 30.2 e 413
2001-11-03 17:34:50 C 03 58 18.76 +00 20 30.8 e 413
2001-11-05 22:52:32 C 03 43 43.36 +00 15 34.3 c 118
2001-11-05 22:56:58 C 03 43 42.17 +00 15 34.2 c 118
2001-11-05 23:03:12 C 03 43 40.54 +00 15 33.8 c 118
2001-11-11 08:19:41 C 03 14 57.953 +00 15 20.81 645
2001-11-11 08:20:53 C 03 14 57.715 +00 15 20.77 645
2001-11-11 08:23:16 C 03 14 57.255 +00 15 20.85 645
2001-11-14 16:12:39 C 03 01 14.98 +00 21 12.8 c 402
2001-11-14 16:14:32 C 03 01 14.67 +00 21 13.0 c 402
2001-11-14 16:16:26 C 03 01 14.38 +00 21 12.7 c 402
2001-11-15 21:58:26 C 02 56 48.67 +00 24 19.8 c 046
2001-11-15 22:00:14 C 02 56 48.39 +00 24 20.0 c 046