66272 (1999 JW6)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1433219368 ± 1.45e-08
Semi-major axis (a)1.5075227421 AU ± 1.05e-09
Inclination (i)51.31365788° ± 1.45e-06
Long. of Asc. Node (Ω)66.37592941° ± 1.52e-06
Arg. of Perihelion (ω)68.42674290° ± 4.92e-06
Mean Anomaly (M)196.33403816° ± 5.16e-06
Mean Motion (n)0.5324961442°/day ± 5.55e-10
Perihelion dist (q)1.29146166 AU ± 2.19e-08
Aphelion dist (Q)1.72358382 AU ± 2.20e-08
Orbital Period1.85095478 yr ± 1.93e-09
Physical Parameters
H (abs. magnitude)17.22
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.085″
Uncertainty0
Orbit TypeAmor
MOID0.408441 AU
Observations Used970
Gaia Obs Used42
Oppositions8
Arc Total1999-2025
First Observation Used1999-05-13
Last Observation Used2025-07-01
Observations (1226)
Date Type RA Dec Mag Band Observatory
2022-11-26 10:06:18 C 11 49 23.740 +55 53 01.39 V 703
2022-11-26 10:13:36 C 11 49 26.108 +55 53 09.74 V 703
2022-11-26 10:20:53 C 11 49 28.556 +55 53 18.02 V 703
2022-11-26 10:28:11 C 11 49 31.004 +55 53 26.88 V 703
2022-11-29 10:21:41 C 12 14 39.206 +57 06 10.15 V 703
2022-11-29 10:36:02 C 12 14 44.200 +57 06 22.28 V 703
2022-11-29 10:43:13 C 12 14 46.741 +57 06 30.06 V 703
2022-12-11 11:52:21 C 13 58 27.700 +59 18 08.57 V 703
2022-12-11 12:00:08 C 13 58 30.389 +59 18 09.29 V 703
2022-12-11 12:15:43 C 13 58 35.591 +59 18 09.83 V 703
2023-01-27 12:44:10 C 17 42 23.663 +51 39 16.85 V 703
2023-01-27 12:51:25 C 17 42 24.296 +51 39 15.59 V 703
2023-01-27 13:05:54 C 17 42 25.538 +51 39 11.41 V 703
2023-02-02 12:07:31 C 17 54 26.820 +51 01 14.88 V 703
2023-02-02 12:15:20 C 17 54 27.461 +51 01 13.44 V 703
2023-02-02 12:23:09 C 17 54 28.012 +51 01 12.90 V 703
2023-02-02 12:30:58 C 17 54 28.566 +51 01 10.42 V 703
2023-03-27 11:53:03 C 18 18 09.090 +52 06 23.11 V 703
2023-03-27 12:01:06 C 18 18 08.683 +52 06 25.49 V 703
2023-03-27 12:09:10 C 18 18 08.219 +52 06 26.64 V 703
2023-03-27 12:17:13 C 18 18 07.880 +52 06 27.79 V 703
2023-03-29 11:32:23 C 18 15 29.074 +52 17 22.38 V G96
2023-03-29 11:38:25 C 18 15 28.670 +52 17 24.36 V G96
2023-03-29 11:44:28 C 18 15 28.289 +52 17 25.80 V G96
2023-03-29 11:53:03 C 18 15 27.738 +52 17 27.85 V G96
2023-03-30 11:31:06 C 18 13 59.981 +52 22 50.63 V 703
2023-03-30 11:38:05 C 18 13 59.459 +52 22 51.92 V 703
2023-03-30 11:45:05 C 18 13 58.969 +52 22 53.58 V 703
2023-03-30 11:52:04 C 18 13 58.393 +52 22 55.31 V 703
2023-04-09 10:09:43 C 17 53 27.046 +53 08 12.26 V G96
2023-04-09 10:20:06 C 17 53 25.883 +53 08 13.81 V G96
2023-04-09 10:30:28 C 17 53 24.720 +53 08 15.50 V G96
2023-04-09 10:40:50 C 17 53 23.503 +53 08 16.87 V G96
2023-04-15 11:00:19 C 17 35 13.578 +53 17 59.71 V 703
2023-04-15 11:07:32 C 17 35 12.498 +53 18 00.40 V 703
2023-04-15 11:15:05 C 17 35 11.483 +53 18 00.11 V 703
2023-04-15 11:22:44 C 17 35 10.331 +53 17 59.28 V 703
2023-04-16 12:14:24 C 17 31 34.807 +53 17 19.72 V T05
2023-04-16 12:46:25 C 17 31 29.990 +53 17 18.78 V T05
2023-04-16 13:05:26 C 17 31 27.024 +53 17 18.82 V T05
2023-04-16 13:12:17 C 17 31 26.028 +53 17 18.78 V T05
2023-04-18 12:00:43 C 17 24 16.171 +53 13 32.02 V T05
2023-04-18 12:05:19 C 17 24 15.442 +53 13 31.48 V T05
2023-04-18 12:43:39 C 17 24 09.178 +53 13 28.06 V T05
2023-04-18 12:47:35 C 17 24 08.446 +53 13 27.44 V T05
2023-04-20 10:43:32 C 17 16 37.405 +53 06 11.05 V G96
2023-04-20 10:51:05 C 17 16 36.102 +53 06 09.58 V G96
2023-04-20 10:58:38 C 17 16 34.799 +53 06 08.06 V G96
2023-04-20 11:06:12 C 17 16 33.488 +53 06 06.52 V G96
2023-04-22 09:54:52 C 17 08 26.423 +52 54 33.84 V 703