612356 (2002 JX8)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3049640632 ± 3.48e-09
Semi-major axis (a)0.7703121557 AU ± 1.60e-09
Inclination (i)4.38297605° ± 6.14e-07
Long. of Asc. Node (Ω)68.06477692° ± 4.64e-06
Arg. of Perihelion (ω)338.54493442° ± 5.34e-06
Mean Anomaly (M)107.81310411° ± 3.98e-06
Mean Motion (n)1.4578476779°/day ± 4.53e-09
Perihelion dist (q)0.53539463 AU ± 2.90e-09
Aphelion dist (Q)1.00522968 AU ± 3.39e-09
Orbital Period0.67608317 yr ± 2.10e-09
Physical Parameters
H (abs. magnitude)19.99
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.246″
Uncertainty0
Orbit TypeAten
MOID0.020384 AU
Observations Used638
Radar Obs Used2
Oppositions11
Arc Total2002-2025
First Observation Used2002-05-04
Last Observation Used2025-05-27
Observations (824)
Date Type RA Dec Mag Band Observatory
2025-05-14 07:07:19 C 09 35 41.506 +59 16 20.35 V T08
2025-05-14 07:22:46 C 09 35 33.180 +59 13 10.88 V T08
2025-05-14 18:01:16 C 09 31 28.42 +57 10 11.5 X C40
2025-05-14 18:02:49 C 09 31 27.73 +57 09 53.5 X C40
2025-05-14 18:04:20 C 09 31 27.04 +57 09 35.9 X C40
2025-05-14 18:05:52 C 09 31 26.37 +57 09 17.9 X C40
2025-05-14 18:07:24 C 09 31 25.68 +57 09 00.2 X C40
2025-05-14 18:08:54 C 09 31 25.01 +57 08 42.5 X C40
2025-05-14 18:10:26 C 09 31 24.32 +57 08 24.7 X C40
2025-05-14 18:11:57 C 09 31 23.66 +57 08 06.9 X C40
2025-05-14 18:13:28 C 09 31 22.97 +57 07 49.0 X C40
2025-05-14 18:15:00 C 09 31 22.30 +57 07 31.3 X C40
2025-05-14 18:16:31 C 09 31 21.62 +57 07 13.5 X C40
2025-05-14 18:18:02 C 09 31 20.96 +57 06 55.6 X C40
2025-05-14 20:27:22 C 09 30 36.487 +56 42 29.16 Z C23
2025-05-14 20:31:24 C 09 30 34.829 +56 41 41.28 Z C23
2025-05-14 20:46:51 C 09 30 28.313 +56 38 43.51 Z C23
2025-05-14 20:49:09 C 09 30 27.355 +56 38 16.40 Z C23
2025-05-14 20:51:27 C 09 30 26.393 +56 37 49.91 Z C23
2025-05-14 21:27:44 C 09 30 11.654 +56 30 48.53 Z C23
2025-05-14 21:30:37 C 09 30 10.510 +56 30 15.08 Z C23
2025-05-15 02:08:43 V 09 28 35.04 +55 40 44.9 V 270
2025-05-15 02:08:43 v 1 279.30521 +34.19631 270
2025-05-15 02:08:47 V 09 28 35.12 +55 40 45.1 V 270
2025-05-15 02:08:47 v 1 279.30521 +34.19631 270
2025-05-15 02:08:51 V 09 28 35.11 +55 40 45.3 V 270
2025-05-15 02:08:51 v 1 279.30521 +34.19631 270
2025-05-15 02:08:59 V 09 28 35.09 +55 40 45.4 V 270
2025-05-15 02:08:59 v 1 279.30521 +34.19631 270
2025-05-15 04:27:37 C 09 27 48.042 +55 15 35.10 V 703
2025-05-15 04:30:59 C 09 27 46.688 +55 14 56.36 V 703
2025-05-15 04:34:22 C 09 27 45.360 +55 14 17.81 V 703
2025-05-15 04:37:44 C 09 27 44.269 +55 13 38.46 V 703
2025-05-15 18:48:58 C 09 23 35.89 +52 43 03.9 X C40
2025-05-15 18:51:16 C 09 23 35.15 +52 42 39.0 X C40
2025-05-15 18:53:34 C 09 23 34.41 +52 42 14.1 X C40
2025-05-15 18:55:54 C 09 23 33.65 +52 41 49.2 X C40
2025-05-15 18:58:13 C 09 23 32.90 +52 41 23.9 X C40
2025-05-15 19:00:33 C 09 23 32.16 +52 40 58.8 X C40
2025-05-15 19:02:51 C 09 23 31.43 +52 40 33.8 X C40
2025-05-15 19:05:09 C 09 23 30.70 +52 40 08.8 X C40
2025-05-15 19:07:28 C 09 23 29.96 +52 39 43.8 X C40
2025-05-15 19:09:46 C 09 23 29.23 +52 39 19.0 X C40
2025-05-15 19:12:04 C 09 23 28.51 +52 38 54.1 X C40
2025-05-15 19:14:23 C 09 23 27.80 +52 38 29.2 X C40
2025-05-15 21:04:50 C 09 23 00.43 +52 19 34.1 V D48
2025-05-15 21:13:39 C 09 22 57.68 +52 17 59.6 V D48
2025-05-15 21:22:20 C 09 22 55.03 +52 16 27.2 V D48
2025-05-15 22:15:05 B 09 22 40.834 +52 06 45.14 W M07
2025-05-15 23:03:12 B 09 22 27.833 +51 58 12.83 W M07
Radar Observations (2)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2025-04-27 17:00:00 44146186.93 2 us 8560 -14 -14
2025-04-27 17:10:00 44131687.84 0.5 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m)