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
2025-10-19 09:31:18 B 02 31 31.056 +26 19 51.82 V U52
2025-10-19 09:35:31 B 02 31 31.457 +26 19 57.07 V U52
2025-10-20 00:44:53 C 02 32 50.44 +26 38 36.3 V K88
2025-10-20 00:51:15 C 02 32 50.95 +26 38 44.5 V K88
2025-10-20 00:57:36 C 02 32 51.47 +26 38 52.1 V K88
2025-10-20 01:45:28 C 02 32 55.38 +26 39 51.3 V K88
2025-10-20 01:53:24 C 02 32 56.04 +26 40 00.9 V K88
2025-10-20 02:01:20 C 02 32 56.71 +26 40 10.6 V K88
2025-10-20 06:37:30 C 02 33 23.454 +26 46 10.49 V 703
2025-10-20 06:40:48 C 02 33 23.782 +26 46 15.02 V 703
2025-10-20 06:44:08 C 02 33 24.016 +26 46 18.84 V 703
2025-10-20 06:47:28 C 02 33 24.275 +26 46 23.63 V 703
2025-10-21 01:08:34 C 02 35 05.791 +27 10 10.67 V R17
2025-10-21 01:28:17 C 02 35 07.450 +27 10 36.84 V R17
2025-10-21 01:48:03 C 02 35 09.125 +27 11 02.83 V R17
2025-10-21 02:07:45 C 02 35 10.786 +27 11 28.50 V R17
2025-10-22 07:14:33 C 02 38 04.427 +27 51 02.05 V 703
2025-10-22 07:17:54 C 02 38 04.661 +27 51 06.77 V 703
2025-10-22 07:21:17 C 02 38 05.046 +27 51 11.16 V 703
2025-10-22 07:24:34 C 02 38 05.363 +27 51 15.66 V 703
2025-10-23 06:52:10 C 02 40 36.019 +28 24 59.87 V 703
2025-10-23 06:55:28 C 02 40 36.332 +28 25 04.55 V 703
2025-10-23 06:58:47 C 02 40 36.728 +28 25 09.34 V 703
2025-10-23 07:02:04 C 02 40 37.031 +28 25 13.80 V 703
2025-10-25 06:11:54 C 02 46 14.916 +29 38 31.31 V G96
2025-10-25 06:20:02 C 02 46 15.877 +29 38 44.99 V G96
2025-10-25 06:28:08 C 02 46 16.828 +29 38 58.56 V G96
2025-10-25 06:36:15 C 02 46 17.778 +29 39 12.06 V G96
2025-10-25 07:24:44 C 02 46 23.372 +29 40 32.52 V 703
2025-10-25 07:28:08 C 02 46 23.819 +29 40 37.52 V 703
2025-10-25 07:31:34 C 02 46 24.236 +29 40 43.32 V 703
2025-10-25 07:35:04 C 02 46 24.632 +29 40 50.20 V 703
2025-10-27 07:30:01 C 02 53 07.937 +31 04 05.81 V 703
2025-10-27 07:33:40 C 02 53 08.498 +31 04 11.39 V 703
2025-10-27 07:37:14 C 02 53 08.999 +31 04 17.98 V 703
2025-10-28 05:30:41 C 02 56 39.25 +31 45 16.2 V U55
2025-10-28 06:00:46 C 02 56 43.99 +31 46 15.1 V U55
2025-10-28 22:51:09 C 02 59 36.046 +32 19 39.18 X B67
2025-10-28 22:54:33 C 02 59 36.607 +32 19 46.16 X B67
2025-10-28 22:57:58 C 02 59 37.169 +32 19 53.15 X B67
2025-10-29 06:35:04 C 03 00 59.720 +32 35 37.32 V 703
2025-10-29 06:38:21 C 03 01 00.239 +32 35 42.97 V 703
2025-10-29 06:41:40 C 03 01 00.815 +32 35 50.89 V 703
2025-10-29 06:45:00 C 03 01 01.434 +32 35 56.98 V 703
2025-10-29 10:52:32 C 03 01 45.950 +32 44 40.96 V T05
2025-10-29 10:58:17 C 03 01 46.898 +32 44 52.73 V T05
2025-10-29 11:07:14 C 03 01 48.415 +32 45 11.34 V T05
2025-10-29 11:56:31 C 03 01 56.782 +32 46 53.33 V T05
2025-10-30 07:17:49 C 03 05 43.188 +33 28 00.98 V 703
2025-10-30 07:21:13 C 03 05 43.771 +33 28 09.01 V 703