2025 RK1

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6604029519 ± 4.62e-06
Semi-major axis (a)2.8056397899 AU ± 3.80e-05
Inclination (i)2.17389312° ± 1.03e-05
Long. of Asc. Node (Ω)303.84538529° ± 1.54e-04
Arg. of Perihelion (ω)149.92043931° ± 1.51e-04
Mean Anomaly (M)354.99183821° ± 1.11e-04
Mean Motion (n)0.2097318598°/day ± 4.27e-06
Perihelion dist (q)0.95278699 AU ± 1.83e-05
Aphelion dist (Q)4.65849259 AU ± 6.45e-05
Orbital Period4.69945903 yr ± 9.56e-05
Physical Parameters
H (abs. magnitude)20.99
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.214″
Uncertainty0
Orbit TypeApollo
MOID0.004464 AU
Observations Used232
Oppositions1
Arc Total2025-2025
First Observation Used2025-09-02
Last Observation Used2025-12-01
Observations (258)
Date Type RA Dec Mag Band Observatory
2025-11-07 20:06:19 C 04 14 48.358 +42 55 16.79 Z C23
2025-11-07 20:10:20 C 04 14 50.513 +42 55 29.35 Z C23
2025-11-07 20:13:49 C 04 14 52.330 +42 55 41.81 Z C23
2025-11-07 20:15:32 C 04 14 53.263 +42 55 48.07 Z C23
2025-11-07 21:03:36 C 04 15 19.118 +42 58 31.51 Z C23
2025-11-07 21:07:56 C 04 15 21.362 +42 58 46.49 Z C23
2025-11-08 22:26:39 C 04 30 15.509 +44 22 01.74 Z J69
2025-11-08 22:33:21 C 04 30 19.661 +44 22 24.28 Z J69
2025-11-08 22:40:19 C 04 30 23.918 +44 22 47.86 Z J69
2025-11-08 23:37:50 B 04 30 58.25 +44 26 11.9 X 595
2025-11-08 23:40:34 B 04 30 59.94 +44 26 20.9 X 595
2025-11-08 23:43:18 B 04 31 01.62 +44 26 30.1 X 595
2025-11-09 12:48:08 C 04 39 36.055 +45 09 45.32 V T08
2025-11-09 12:53:09 C 04 39 39.367 +45 10 01.13 V T08
2025-11-09 13:01:47 C 04 39 44.986 +45 10 28.70 V T08
2025-11-09 13:46:27 C 04 40 14.258 +45 12 48.89 V T08
2025-11-09 18:58:20 C 04 44 01.04 +45 28 30.1 Z L04
2025-11-09 19:02:39 C 04 44 04.06 +45 28 44.8 Z L04
2025-11-09 19:06:59 C 04 44 07.11 +45 28 59.5 Z L04
2025-11-09 19:36:27 C 04 44 27.718 +45 30 22.00 Z C23
2025-11-09 19:40:28 C 04 44 30.629 +45 30 34.74 Z C23
2025-11-09 19:45:07 C 04 44 33.876 +45 30 51.55 Z C23
2025-11-09 20:36:08 C 04 45 09.857 +45 33 44.24 Z C23
2025-11-09 20:40:11 C 04 45 12.794 +45 33 56.88 Z C23
2025-11-09 21:50:56 B 04 46 02.830 +45 38 05.03 V 160
2025-11-09 21:54:31 B 04 46 05.359 +45 38 17.09 V 160
2025-11-09 21:59:06 B 04 46 08.563 +45 38 32.35 V 160
2025-11-09 22:16:12 C 04 46 20.410 +45 39 16.20 Z C23
2025-11-09 22:19:05 C 04 46 22.426 +45 39 25.81 Z C23
2025-11-09 22:21:57 C 04 46 24.487 +45 39 34.88 Z C23
2025-11-10 11:25:36 C 04 56 07.565 +46 21 31.90 V T08
2025-11-10 11:30:20 C 04 56 11.081 +46 21 46.87 V T08
2025-11-10 11:36:22 C 04 56 15.506 +46 22 05.81 V T08
2025-11-10 11:44:18 C 04 56 21.403 +46 22 30.32 V T08
2025-11-10 20:41:42 B 05 03 33.449 +46 48 36.47 V 160
2025-11-10 20:54:25 B 05 03 43.663 +46 49 16.86 V 160
2025-11-10 20:58:54 B 05 03 47.208 +46 49 30.90 V 160
2025-11-11 09:56:50 C 05 14 42.305 +47 27 52.38 V T08
2025-11-11 10:33:30 C 05 15 13.130 +47 29 40.16 V T08
2025-11-11 10:46:28 C 05 15 24.034 +47 30 17.89 V T08
2025-11-11 22:02:46 B 05 25 34.273 +47 59 33.51 W G34
2025-11-11 22:06:28 B 05 25 37.646 +47 59 43.58 W G34
2025-11-11 22:13:53 B 05 25 44.370 +48 00 04.18 W G34
2025-11-13 01:45:44 B 05 52 54.754 +49 01 56.24 V L65
2025-11-13 01:49:13 B 05 52 58.332 +49 02 02.69 V L65
2025-11-13 01:52:42 B 05 53 01.913 +49 02 09.17 V L65
2025-11-13 18:18:52 C 06 11 00.42 +49 27 20.4 X L18
2025-11-13 18:20:37 C 06 11 02.37 +49 27 23.4 X L18
2025-11-13 18:22:22 C 06 11 04.38 +49 27 25.8 X L18
2025-11-13 18:24:07 C 06 11 06.34 +49 27 28.7 X L18