522684 (2016 JP)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3842173324 ± 3.83e-08
Semi-major axis (a)0.9953532480 AU ± 1.32e-08
Inclination (i)11.31587081° ± 3.10e-06
Long. of Asc. Node (Ω)202.51681113° ± 4.57e-06
Arg. of Perihelion (ω)255.49548734° ± 5.99e-06
Mean Anomaly (M)301.97371691° ± 6.11e-06
Mean Motion (n)0.9925363459°/day ± 1.98e-08
Perihelion dist (q)0.61292128 AU ± 3.90e-08
Aphelion dist (Q)1.37778522 AU ± 4.23e-08
Orbital Period0.99303798 yr ± 1.98e-08
NGA Modelr2
A2-7.90262682e-14 ± 1.17e-14 AU/d²
Physical Parameters
H (abs. magnitude)21.13
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.272″
Uncertainty0
Orbit TypeAten
MOID0.029061 AU
Observations Used721
Radar Obs Used2
Oppositions1
Arc Total2016-2025
First Observation Used2016-05-02
Last Observation Used2025-06-21
Observations (761)
Date Type RA Dec Mag Band Observatory
2016-05-04 03:35:27 C 10 11 24.65 +33 16 22.9 q I52
2016-05-04 03:36:02 C 10 11 24.98 +33 16 22.1 q I52
2016-05-04 03:36:38 C 10 11 25.29 +33 16 21.5 q I52
2016-05-04 03:37:15 C 10 11 25.67 +33 16 20.4 q I52
2016-05-04 04:24:29 C 10 11 52.29 +33 15 19.4 o 926
2016-05-04 04:28:26 C 10 11 54.53 +33 15 13.5 o 926
2016-05-04 04:32:24 C 10 11 56.75 +33 15 08.5 o 926
2016-05-04 06:31:24 C 10 13 03.89 +33 12 24.5 u 926
2016-05-04 06:37:46 C 10 13 07.49 +33 12 15.3 u 926
2016-05-04 06:44:08 C 10 13 11.10 +33 12 06.4 u 926
2016-05-04 13:40:15 C 10 17 08.49 +33 02 56.9 o 300
2016-05-04 13:44:39 C 10 17 11.00 +33 02 50.1 o 300
2016-05-04 13:46:51 C 10 17 12.11 +33 02 47.6 o 300
2016-05-06 02:02:48 C 10 36 26.15 +32 10 39.8 r H21
2016-05-06 02:11:48 C 10 36 30.48 +32 10 26.0 r H21
2016-05-06 02:16:18 C 10 36 32.66 +32 10 19.1 r H21
2016-05-06 03:17:53 C 10 37 03.62 +32 08 53.3 q I52
2016-05-06 03:18:58 C 10 37 04.15 +32 08 51.6 q I52
2016-05-06 03:20:05 C 10 37 04.67 +32 08 49.8 q I52
2016-05-06 03:21:10 C 10 37 05.24 +32 08 48.3 q I52
2016-05-06 03:26:02 C 10 37 07.58 +32 08 41.6 u 926
2016-05-06 03:33:14 C 10 37 10.96 +32 08 30.9 u 926
2016-05-06 03:40:25 C 10 37 14.41 +32 08 19.7 u 926
2016-05-06 20:16:07 C 10 45 12.36 +31 42 27.6 q 246
2016-05-06 20:17:34 C 10 45 13.10 +31 42 23.0 q 246
2016-05-06 20:18:00 C 10 45 13.12 +31 42 22.4 q 246
2016-05-06 20:18:28 C 10 45 13.59 +31 42 21.6 q 246
2016-05-06 20:18:48 C 10 45 13.65 +31 42 21.3 q 246
2016-05-06 20:19:08 C 10 45 13.75 +31 42 21.3 q 246
2016-05-07 02:07:16 C 10 47 55.50 +31 33 25.1 q H21
2016-05-07 02:15:44 C 10 47 59.26 +31 33 11.4 q H21
2016-05-07 02:24:13 C 10 48 02.98 +31 32 57.8 q H21
2016-05-07 20:04:19 C 10 55 53.23 +31 04 41.0 q 246
2016-05-07 20:04:44 C 10 55 53.38 +31 04 40.7 q 246
2016-05-07 20:05:07 C 10 55 53.54 +31 04 40.5 q 246
2016-05-07 20:06:08 C 10 55 53.93 +31 04 39.2 q 246
2016-05-07 20:06:27 C 10 55 54.06 +31 04 40.5 q 246
2016-05-08 04:27:02 C 10 59 26.33 +30 51 28.9 u 926
2016-05-08 04:34:53 C 10 59 29.41 +30 51 15.8 u 926
2016-05-08 04:42:47 C 10 59 32.60 +30 51 02.9 u 926
2016-05-08 19:55:45 C 11 05 44.99 +30 26 12.4 q 246
2016-05-08 19:56:21 C 11 05 45.30 +30 26 11.7 q 246
2016-05-08 19:56:53 C 11 05 45.53 +30 26 09.7 q 246
2016-05-08 19:57:14 C 11 05 45.59 +30 26 09.9 q 246
2016-05-08 19:58:02 C 11 05 45.85 +30 26 08.2 q 246
2016-05-08 19:58:16 C 11 05 46.00 +30 26 07.8 q 246
2016-05-08 19:58:35 C 11 05 46.19 +30 26 07.1 q 246
2016-05-08 20:00:04 C 11 05 46.74 +30 26 05.6 q 246
2016-05-08 20:00:50 C 11 05 47.08 +30 26 03.3 q 246
2016-05-10 04:06:39 C 11 17 51.35 +29 34 19.3 u 926
Radar Observations (2)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2019-04-16 11:47:00 52423102.32 4 us 2380 -1 -1
2019-04-20 09:54:00 49005360.73 0.25 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)