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
2025-05-22 01:08:03 C 16 10 02.321 +26 40 57.40 V R17
2025-05-22 11:09:12 C 16 07 59.563 +27 30 22.36 V T05
2025-05-22 11:13:48 C 16 07 58.526 +27 30 44.64 V T05
2025-05-22 11:21:54 C 16 07 56.698 +27 31 24.20 V T05
2025-05-22 11:36:21 C 16 07 53.422 +27 32 34.26 V T05
2025-05-22 23:25:29 B 16 05 29.870 +28 29 21.34 W Z80
2025-05-22 23:31:29 B 16 05 28.565 +28 29 50.46 W Z80
2025-05-22 23:37:33 B 16 05 27.194 +28 30 19.76 W Z80
2025-05-23 09:59:39 C 16 03 14.335 +29 20 22.74 V 703
2025-05-23 10:02:59 C 16 03 13.511 +29 20 37.61 V 703
2025-05-23 10:06:20 C 16 03 12.758 +29 20 53.63 V 703
2025-05-23 10:09:41 C 16 03 12.002 +29 21 09.47 V 703
2025-05-23 11:13:09 C 16 03 00.804 +29 26 33.90 V T05
2025-05-23 11:17:43 C 16 02 59.726 +29 26 55.54 V T05
2025-05-23 11:26:19 C 16 02 57.746 +29 27 36.14 V T05
2025-05-23 11:56:10 C 16 02 50.818 +29 29 56.80 V T05
2025-05-23 12:00:46 C 16 02 49.744 +29 30 18.33 X F52
2025-05-23 12:16:39 C 16 02 46.074 +29 31 32.84 X F52
2025-05-23 12:32:23 C 16 02 42.451 +29 32 46.45 X F52
2025-05-23 23:39:06 C 16 00 22.10 +30 24 43.8 X C40
2025-05-23 23:40:34 C 16 00 21.78 +30 24 50.6 X C40
2025-05-23 23:42:02 C 16 00 21.43 +30 24 57.3 X C40
2025-05-23 23:43:30 C 16 00 21.10 +30 25 04.4 X C40
2025-05-23 23:44:59 C 16 00 20.76 +30 25 11.2 X C40
2025-05-23 23:46:27 C 16 00 20.44 +30 25 17.8 X C40
2025-05-23 23:47:55 C 16 00 20.10 +30 25 24.5 X C40
2025-05-23 23:49:24 C 16 00 19.77 +30 25 31.4 X C40
2025-05-23 23:50:52 C 16 00 19.43 +30 25 38.2 X C40
2025-05-23 23:52:20 C 16 00 19.09 +30 25 45.0 X C40
2025-05-23 23:53:48 C 16 00 18.77 +30 25 51.8 X C40
2025-05-23 23:55:16 C 16 00 18.44 +30 25 58.5 X C40
2025-05-24 03:41:30 C 15 59 34.61 +30 43 52.5 V W46
2025-05-24 03:47:04 C 15 59 33.32 +30 44 18.8 V W46
2025-05-24 03:51:54 C 15 59 32.22 +30 44 41.6 V W46
2025-05-24 10:02:47 C 15 58 11.400 +31 13 45.70 V T08
2025-05-24 10:06:46 C 15 58 10.442 +31 14 04.13 V T08
2025-05-24 10:19:43 C 15 58 07.342 +31 15 03.85 V T08
2025-05-24 11:01:31 C 15 57 57.362 +31 18 16.56 V T08
2025-05-25 00:02:43 B 15 55 10.392 +32 17 39.88 W J51
2025-05-25 00:07:43 C 15 55 09.209 +32 18 02.70 V R17
2025-05-25 00:09:00 B 15 55 08.902 +32 18 08.24 W J51
2025-05-25 00:14:59 B 15 55 07.435 +32 18 35.60 W J51
2025-05-25 00:27:26 C 15 55 04.464 +32 19 32.70 V R17
2025-05-25 00:47:10 C 15 54 59.722 +32 21 02.02 V R17
2025-05-25 01:07:00 C 15 54 54.941 +32 22 31.84 V R17
2025-05-25 09:56:22 C 15 52 59.467 +33 02 23.24 V T08
2025-05-25 10:05:49 C 15 52 57.149 +33 03 05.44 V T08
2025-05-25 10:10:33 C 15 52 56.006 +33 03 26.75 V T08
2025-05-25 10:15:49 C 15 52 54.713 +33 03 50.11 V T08
2025-05-25 10:19:49 C 15 52 53.722 +33 04 08.08 V T08