447755 (2007 JX2)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5262266387 ± 8.79e-09
Semi-major axis (a)1.7091398866 AU ± 7.54e-10
Inclination (i)4.20515552° ± 1.07e-06
Long. of Asc. Node (Ω)44.18796210° ± 7.36e-06
Arg. of Perihelion (ω)88.05161792° ± 7.80e-06
Mean Anomaly (M)136.70890504° ± 3.68e-07
Mean Motion (n)0.4411089421°/day ± 2.92e-10
Perihelion dist (q)0.80974495 AU ± 1.50e-08
Aphelion dist (Q)2.60853482 AU ± 1.51e-08
Orbital Period2.23442825 yr ± 1.48e-09
Physical Parameters
H (abs. magnitude)19.69
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.232″
Uncertainty0
Orbit TypeApollo
MOID0.032133 AU
Observations Used575
Radar Obs Used5
Oppositions9
Arc Total2007-2024
First Observation Used2007-05-09
Last Observation Used2024-12-07
Observations (775)
Date Type RA Dec Mag Band Observatory
2024-11-10 09:44:08 C 03 10 01.679 +19 50 47.42 X F52
2024-11-10 12:25:06 C 03 09 53.18 +19 53 05.0 V D29
2024-11-10 12:45:28 C 03 09 51.70 +19 53 25.6 V D29
2024-11-10 13:05:50 C 03 09 50.19 +19 53 45.9 V D29
2024-11-10 14:39:39 C 03 09 43.354 +19 56 02.83 V P07
2024-11-10 15:20:55 C 03 09 40.114 +19 56 43.91 V P07
2024-11-10 16:43:21 C 03 09 33.514 +19 58 03.58 V P07
2024-11-10 17:15:14 C 03 09 30.967 +19 58 34.00 V P07
2024-11-11 00:11:57 C 03 09 03.197 +20 04 30.47 q L05
2024-11-11 00:36:04 C 03 09 01.306 +20 04 54.05 q L05
2024-11-11 00:39:48 C 03 09 00.871 +20 04 57.76 X M19
2024-11-11 00:46:27 C 03 09 00.300 +20 05 03.95 X M19
2024-11-11 00:50:18 C 03 09 00.036 +20 05 07.98 X M19
2024-11-11 00:51:59 C 03 08 59.914 +20 05 09.96 X M19
2024-11-11 00:56:24 C 03 08 59.546 +20 05 13.63 X M19
2024-11-11 01:00:08 C 03 08 59.426 +20 05 17.52 q L05
2024-11-11 01:00:50 C 03 08 59.177 +20 05 18.10 X M19
2024-11-11 01:24:14 C 03 08 57.557 +20 05 40.88 q L05
2024-11-11 07:52:33 C 03 08 31.513 +20 12 27.07 V 703
2024-11-11 07:55:51 C 03 08 31.232 +20 12 30.56 V 703
2024-11-11 07:59:09 C 03 08 30.991 +20 12 34.09 V 703
2024-11-11 08:02:27 C 03 08 30.656 +20 12 39.13 V 703
2024-11-11 10:46:37 C 03 08 19.274 +20 15 36.72 V T05
2024-11-11 10:51:49 C 03 08 18.823 +20 15 42.12 V T05
2024-11-11 11:01:19 C 03 08 18.019 +20 15 51.73 V T05
2024-11-11 11:21:33 C 03 08 20.18 +20 15 53.2 V D29
2024-11-11 11:36:35 C 03 08 19.03 +20 16 09.7 V D29
2024-11-11 11:47:18 C 03 08 14.088 +20 16 38.42 V T05
2024-11-12 05:09:41 C 03 07 00.131 +20 35 05.39 V 703
2024-11-12 05:13:01 C 03 06 59.821 +20 35 09.31 V 703
2024-11-12 05:16:20 C 03 06 59.540 +20 35 12.95 V 703
2024-11-12 05:19:39 C 03 06 59.238 +20 35 16.66 V 703
2024-11-12 08:46:09 C 03 06 43.126 +20 39 18.36 V T05
2024-11-12 08:48:45 C 03 06 42.886 +20 39 21.35 V T05
2024-11-12 08:55:20 C 03 06 42.281 +20 39 28.80 V T05
2024-11-12 09:03:09 C 03 06 41.549 +20 39 37.84 V T05
2024-11-17 21:18:24 C 02 52 45.98 +23 54 02.8 V C40
2024-11-17 21:21:25 C 02 52 45.51 +23 54 08.6 V C40
2024-11-17 21:24:26 C 02 52 45.04 +23 54 14.3 V C40
2024-11-17 21:27:33 C 02 52 44.55 +23 54 20.2 V C40
2024-11-17 21:30:40 C 02 52 44.07 +23 54 26.1 V C40
2024-11-17 21:33:40 C 02 52 43.59 +23 54 31.9 V C40
2024-11-17 21:36:42 C 02 52 43.12 +23 54 37.7 V C40
2024-11-17 21:39:42 C 02 52 42.65 +23 54 43.3 V C40
2024-11-17 21:42:43 C 02 52 42.17 +23 54 49.0 V C40
2024-11-17 21:45:44 C 02 52 41.70 +23 54 54.7 V C40
2024-11-17 21:48:44 C 02 52 41.23 +23 55 00.3 V C40
2024-11-17 21:51:39 C 02 52 40.77 +23 55 06.0 V C40
2024-11-17 22:07:56 C 02 52 38.22 +23 55 36.7 V C40
2024-11-17 22:10:57 C 02 52 37.75 +23 55 42.5 V C40
Radar Observations (5)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2024-12-02 07:00:00 197293.2 0.4 Hz 8560 -14 -14
2024-12-02 07:20:00 38687093.9 10 us 8560 -14 -14
2024-12-02 08:00:00 38632730.5 0.5 us 8560 -14 -14
2024-12-04 05:00:00 -46674.108 0.4 Hz 8560 -14 -14
2024-12-04 05:30:00 36933491.27 0.3 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m)