436030 (2009 JO2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4784372494 ± 7.97e-08
Semi-major axis (a)0.8883435885 AU ± 9.92e-10
Inclination (i)19.62167113° ± 6.04e-06
Long. of Asc. Node (Ω)203.40871296° ± 4.56e-06
Arg. of Perihelion (ω)239.72820443° ± 5.35e-06
Mean Anomaly (M)327.20027976° ± 9.01e-06
Mean Motion (n)1.1771744240°/day ± 1.97e-09
Perihelion dist (q)0.46332693 AU ± 7.08e-08
Aphelion dist (Q)1.31336025 AU ± 7.08e-08
Orbital Period0.83728143 yr ± 1.40e-09
Physical Parameters
H (abs. magnitude)19.42
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.272″
Uncertainty0
Orbit TypeAten
MOID0.056108 AU
Observations Used614
Radar Obs Used1
Oppositions3
Arc Total2009-2025
First Observation Used2009-05-13
Last Observation Used2025-06-30
Observations (696)
Date Type RA Dec Mag Band Observatory
2025-04-28 22:44:17 C 15 10 00.52 +59 40 22.2 V M32
2025-04-29 00:26:40 B 15 08 39.900 +59 29 43.51 X K87
2025-04-29 00:27:56 B 15 08 38.930 +59 29 36.49 X K87
2025-04-29 00:29:12 B 15 08 37.824 +59 29 27.42 X K87
2025-04-29 00:40:28 B 15 08 29.198 +59 28 12.83 V L65
2025-04-29 00:43:26 B 15 08 26.854 +59 27 54.50 V L65
2025-04-29 00:46:23 B 15 08 24.516 +59 27 35.96 V L65
2025-04-29 09:24:10 C 15 02 10.086 +58 35 29.72 V 703
2025-04-29 09:31:06 C 15 02 05.089 +58 34 47.28 V 703
2025-04-29 09:34:34 C 15 02 02.623 +58 34 26.15 V 703
2025-04-29 21:50:04 C 14 54 24.934 +57 22 19.63 Z C23
2025-04-29 22:39:40 B 14 53 54.072 +57 17 39.98 V L65
2025-04-29 22:43:03 B 14 53 52.010 +57 17 20.98 V L65
2025-04-29 22:45:35 C 14 53 50.875 +57 17 09.38 Z C23
2025-04-29 22:45:54 C 14 53 50.57 +57 17 10.0 V D48
2025-04-29 22:46:26 B 14 53 49.944 +57 17 02.00 V L65
2025-04-29 22:56:46 C 14 53 43.93 +57 16 09.0 V D48
2025-04-29 23:03:20 C 14 53 40.150 +57 15 29.70 Z C23
2025-04-29 23:07:22 C 14 53 37.47 +57 15 09.4 V D48
2025-04-30 21:27:10 C 14 42 09.00 +55 14 31.7 V M32
2025-04-30 21:29:38 C 14 42 09.307 +55 14 10.25 Z C23
2025-04-30 21:29:42 C 14 42 07.74 +55 14 18.8 V M32
2025-04-30 21:31:41 C 14 42 06.78 +55 14 08.9 V M32
2025-04-30 21:33:39 C 14 42 05.86 +55 13 58.7 V M32
2025-04-30 21:35:55 C 14 42 04.74 +55 13 47.2 V M32
2025-04-30 21:38:10 C 14 42 03.67 +55 13 35.6 V M32
2025-04-30 22:02:51 C 14 41 53.446 +55 11 22.42 Z C23
2025-04-30 22:15:35 C 14 41 47.378 +55 10 18.12 Z C23
2025-05-01 00:37:18 B 14 40 37.27 +54 58 10.3 X L76
2025-05-01 00:48:17 B 14 40 32.26 +54 57 12.9 X L76
2025-05-01 00:59:16 B 14 40 27.22 +54 56 15.9 X L76
2025-05-01 01:01:37 C 14 40 29.02 +54 56 15.5 V D48
2025-05-01 01:06:48 C 14 40 26.60 +54 55 48.8 V D48
2025-05-01 01:12:00 C 14 40 24.24 +54 55 22.3 V D48
2025-05-01 01:44:11 B 14 40 11.386 +54 53 10.25 W J51
2025-05-01 01:49:35 B 14 40 08.873 +54 52 42.35 W J51
2025-05-01 01:54:59 B 14 40 06.314 +54 52 14.81 W J51
2025-05-01 10:20:54 C 14 36 31.590 +54 10 12.65 V 703
2025-05-01 10:24:23 C 14 36 30.121 +54 09 55.22 V 703
2025-05-01 10:27:51 C 14 36 28.660 +54 09 37.66 V 703
2025-05-01 10:31:20 C 14 36 27.191 +54 09 20.38 V 703
2025-05-01 23:15:12 B 14 31 45.47 +53 09 17.6 V 130
2025-05-01 23:19:35 B 14 31 43.84 +53 08 57.4 V 130
2025-05-01 23:24:08 B 14 31 42.04 +53 08 36.7 V 130
2025-05-02 10:44:56 C 14 27 52.891 +52 18 25.56 V T08
2025-05-02 10:49:38 C 14 27 51.250 +52 18 04.97 V T08
2025-05-02 11:01:03 C 14 27 47.242 +52 17 14.68 V T08
2025-05-02 11:48:31 C 14 27 30.780 +52 13 44.76 V T08
2025-05-02 20:26:00 C 14 24 58.87 +51 36 32.8 Z L04
2025-05-02 20:31:27 C 14 24 57.15 +51 36 10.4 Z L04
Radar Observations (1)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2025-04-21 13:40:00 57040413 10 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m)