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
2023-12-16 10:46:30 C 08 12 28.208 +12 33 58.18 X F51
2023-12-16 11:05:07 C 08 12 27.279 +12 33 59.04 X F51
2023-12-16 11:23:10 C 08 12 26.372 +12 33 59.80 X F51
2023-12-16 11:51:57 C 08 12 24.922 +12 34 01.03 X F51
2024-01-13 07:31:49 C 07 19 42.773 +14 04 27.26 V G96
2024-01-13 07:39:54 C 07 19 41.898 +14 04 29.14 V G96
2024-01-13 07:47:58 C 07 19 41.056 +14 04 31.01 V G96
2024-01-13 07:56:01 C 07 19 40.177 +14 04 32.45 V G96
2024-11-14 06:15:43 C 05 29 15.270 +13 46 13.04 V G96
2024-11-14 06:23:47 C 05 29 14.579 +13 46 11.03 V G96
2024-11-14 06:31:52 C 05 29 13.898 +13 46 09.26 V G96
2024-11-14 06:39:57 C 05 29 13.168 +13 46 08.11 V G96
2024-11-21 12:51:58 C 05 13 42.359 +13 18 50.22 X F51
2024-11-21 13:07:36 C 05 13 40.893 +13 18 47.65 X F51
2024-11-21 13:23:12 C 05 13 39.440 +13 18 45.33 X F51
2024-11-21 13:38:51 C 05 13 37.968 +13 18 42.90 X F51
2024-11-23 10:03:02 C 05 09 32.076 +13 11 58.85 V G96
2024-11-23 10:10:27 C 05 09 31.360 +13 11 57.59 V G96
2024-11-23 10:17:50 C 05 09 30.715 +13 11 56.54 V G96
2024-11-23 10:25:14 C 05 09 30.064 +13 11 55.07 V G96
2024-12-20 11:11:53 C 04 14 18.223 +12 03 28.66 X F52
2024-12-20 11:27:27 C 04 14 17.162 +12 03 27.64 X F52
2024-12-20 11:43:02 C 04 14 16.088 +12 03 27.38 X F52
2024-12-20 11:58:41 C 04 14 15.008 +12 03 26.42 X F52
2025-01-19 06:07:43 C 03 45 52.240 +12 27 36.94 V V00
2025-01-19 06:15:48 C 03 45 52.114 +12 27 37.80 V V00
2025-01-19 06:23:52 C 03 45 51.995 +12 27 38.27 V V00
2025-01-19 06:31:58 C 03 45 51.872 +12 27 39.31 V V00
2025-11-29 14:21:22 C 10 30 17.855 +04 44 44.56 X F52
2025-11-29 14:37:24 C 10 30 19.058 +04 44 36.68 X F52
2025-11-29 15:09:27 C 10 30 21.516 +04 44 20.37 X F52
2025-11-30 20:54:13 C 10 32 41.870 +04 29 01.00 W O18
2025-11-30 22:39:12 C 10 32 50.019 +04 28 06.66 W O18
2025-12-01 20:51:49 C 10 34 36.162 +04 16 30.25 W O18
2025-12-01 22:36:50 C 10 34 44.437 +04 15 34.93 W O18
2025-12-03 20:47:12 C 10 38 28.666 +03 50 54.33 W O18
2025-12-03 22:32:18 C 10 38 37.137 +03 49 57.33 W O18
2025-12-07 20:54:23 C 10 46 32.918 +02 57 02.31 W O18
2025-12-07 22:39:07 C 10 46 41.793 +02 56 01.62 W O18
2025-12-13 22:10:40 C 10 59 42.367 +01 27 55.19 W O18
2025-12-13 23:02:47 C 10 59 47.284 +01 27 20.92 W O18
2025-12-20 21:29:06 C 11 16 54.220 -00 29 57.45 W O18
2025-12-20 23:04:16 C 11 17 04.594 -00 31 10.29 W O18
2025-12-22 21:31:10 C 11 22 23.704 -01 07 43.49 W O18
2025-12-22 23:06:23 C 11 22 34.699 -01 09 00.47 W O18
2025-12-23 21:31:44 C 11 25 15.420 -01 27 24.13 W O18
2025-12-23 23:23:13 C 11 25 28.612 -01 28 56.50 W O18
2026-01-16 10:37:11 C 13 20 55.057 -13 42 27.07 V 703
2026-01-16 10:47:04 C 13 20 58.571 -13 42 49.54 V 703
2026-01-18 11:18:44 C 13 39 33.059 -15 21 15.80 V 703