524471 (2002 JW15)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2663385492 ± 2.00e+00
Semi-major axis (a)0.8989741186 AU ± 3.00e+00
Inclination (i)11.76198422° ± 4.00e+00
Long. of Asc. Node (Ω)218.35262821° ± 5.00e+00
Arg. of Perihelion (ω)175.28551651° ± 6.00e+00
Mean Anomaly (M)75.43733025° ± 9.65e-06
Mean Motion (n)1.1563558272°/day ± 5.79e+00
Perihelion dist (q)0.65954266 AU ± 2.84e+00
Aphelion dist (Q)1.13840558 AU ± 4.20e+00
Orbital Period0.85235553 yr ± 4.27e+00
NGA Modelr2
A25.38662618e-06 AU/d²
Physical Parameters
H (abs. magnitude)20.36
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-28
RMS Residual0.255″
Uncertainty0
Orbit TypeAten
MOID0.115673 AU
Observations Used595
Oppositions5
Arc Total1996-2025
First Observation Used1996-05-07
Last Observation Used2025-06-16
Observations (783)
Date Type RA Dec Mag Band Observatory
2025-05-19 10:44:58 C 16 22 04.452 +21 25 16.36 V T05
2025-05-19 11:36:04 C 16 21 53.878 +21 29 39.77 V T05
2025-05-19 11:40:02 C 16 21 53.059 +21 29 59.89 V T05
2025-05-19 11:44:36 C 16 21 52.121 +21 30 23.69 V T05
2025-05-19 11:52:42 C 16 21 50.443 +21 31 04.98 V T05
2025-05-19 12:07:16 C 16 21 47.438 +21 32 19.79 V T05
2025-05-19 12:56:43 C 16 21 37.293 +21 36 32.60 X F51
2025-05-19 13:13:58 C 16 21 33.765 +21 38 00.60 X F51
2025-05-19 13:31:04 C 16 21 30.298 +21 39 27.53 X F51
2025-05-19 20:42:20 B 16 20 14.65 +22 15 51.8 X L99
2025-05-19 20:44:44 B 16 20 14.25 +22 16 04.3 X L99
2025-05-19 20:46:47 B 16 20 13.87 +22 16 16.1 X L99
2025-05-19 22:12:11 C 16 19 57.986 +22 23 32.89 Z C23
2025-05-19 22:59:04 C 16 19 47.16 +22 27 41.5 V C73
2025-05-19 23:03:39 C 16 19 46.26 +22 28 05.9 V C73
2025-05-19 23:08:13 C 16 19 45.37 +22 28 30.2 V C73
2025-05-19 23:11:28 C 16 19 46.039 +22 28 38.64 Z C23
2025-05-19 23:47:00 C 16 19 37.75 +22 31 44.0 V M32
2025-05-19 23:50:47 C 16 19 36.98 +22 32 03.4 V M32
2025-05-19 23:54:35 C 16 19 36.21 +22 32 22.9 V M32
2025-05-19 23:56:12 C 16 19 36.974 +22 32 28.46 Z C23
2025-05-19 23:58:22 C 16 19 35.43 +22 32 42.2 V M32
2025-05-20 10:28:09 C 16 17 34.044 +23 26 35.48 V 703
2025-05-20 10:31:25 C 16 17 33.392 +23 26 51.86 V 703
2025-05-20 10:34:40 C 16 17 32.676 +23 27 08.53 V 703
2025-05-20 10:37:55 C 16 17 32.003 +23 27 24.30 V 703
2025-05-20 11:14:25 C 16 17 27.588 +23 30 53.89 V T08
2025-05-20 11:19:03 C 16 17 26.616 +23 31 17.36 V T08
2025-05-20 11:29:01 C 16 17 24.475 +23 32 07.80 V T08
2025-05-20 12:17:28 C 16 17 14.143 +23 36 13.03 V T08
2025-05-20 12:36:02 C 16 17 10.283 +23 37 44.92 X F51
2025-05-20 12:50:05 C 16 17 07.306 +23 38 55.69 X F51
2025-05-20 12:54:43 C 16 17 06.330 +23 39 18.89 X F52
2025-05-20 13:04:05 C 16 17 04.355 +23 40 06.07 X F51
2025-05-20 13:08:31 C 16 17 03.426 +23 40 28.16 X F52
2025-05-20 13:18:07 C 16 17 01.404 +23 41 16.32 X F51
2025-05-21 02:21:33 B 16 14 35.186 +24 46 48.86 q X04
2025-05-21 02:53:40 B 16 14 28.531 +24 49 32.16 q X04
2025-05-21 03:21:28 B 16 14 22.514 +24 51 54.11 q X04
2025-05-21 09:28:43 C 16 13 06.996 +25 22 55.34 V 703
2025-05-21 09:31:59 C 16 13 06.294 +25 23 11.65 V 703
2025-05-21 09:35:14 C 16 13 05.617 +25 23 27.64 V 703
2025-05-21 09:38:30 C 16 13 04.922 +25 23 44.23 V 703
2025-05-21 10:38:43 C 16 12 55.378 +25 29 05.71 V T08
2025-05-21 10:43:22 C 16 12 54.355 +25 29 28.82 V T08
2025-05-21 11:33:27 C 16 12 43.306 +25 33 38.70 V T08
2025-05-21 11:41:26 C 16 12 41.544 +25 34 18.37 V T08
2025-05-22 00:06:38 C 16 10 15.960 +26 35 52.37 V R17
2025-05-22 00:26:58 C 16 10 11.460 +26 37 33.53 V R17
2025-05-22 00:47:30 C 16 10 06.893 +26 39 15.48 V R17