361538 (2007 JZ20)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3350074280 ± 4.38e-08
Semi-major axis (a)1.3110524177 AU ± 9.59e-10
Inclination (i)40.48013291° ± 7.48e-06
Long. of Asc. Node (Ω)200.47701589° ± 5.92e-06
Arg. of Perihelion (ω)139.01775700° ± 1.14e-05
Mean Anomaly (M)58.07092885° ± 5.20e-06
Mean Motion (n)0.6565717499°/day ± 7.20e-10
Perihelion dist (q)0.87184012 AU ± 5.74e-08
Aphelion dist (Q)1.75026472 AU ± 5.74e-08
Orbital Period1.50117072 yr ± 1.65e-09
Physical Parameters
H (abs. magnitude)18.67
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.037″
Uncertainty0
Orbit TypeApollo
MOID0.067438 AU
Observations Used610
Gaia Obs Used20
Oppositions4
Arc Total2004-2016
First Observation Used2004-04-04
Last Observation Used2025-10-06
Observations (642)
Date Type RA Dec Mag Band Observatory
2025-05-03 08:38:58 C 15 29 22.715 +37 51 16.38 V 703
2025-05-03 08:42:22 C 15 29 22.376 +37 51 27.29 V 703
2025-05-03 08:45:40 C 15 29 22.218 +37 51 38.23 V 703
2025-05-04 09:18:07 C 15 27 45.421 +39 11 35.99 V 703
2025-05-04 09:21:34 C 15 27 45.097 +39 11 47.51 V 703
2025-05-04 09:28:27 C 15 27 44.514 +39 12 07.67 V 703
2025-05-04 09:59:01 C 15 27 43.536 +39 13 51.38 V T08
2025-05-04 10:24:31 C 15 27 41.705 +39 15 13.43 V T08
2025-05-04 10:27:12 C 15 27 41.498 +39 15 21.78 V T08
2025-05-04 10:31:51 C 15 27 41.138 +39 15 36.83 V T08
2025-05-09 12:06:09 C 15 18 45.658 +45 22 36.12 X F51
2025-05-09 12:20:22 C 15 18 44.424 +45 23 15.98 X F51
2025-05-09 12:34:33 C 15 18 43.199 +45 23 55.54 X F51
2025-05-10 21:03:36 B 15 16 07.054 +46 53 09.17 Z K35
2025-05-10 21:07:44 B 15 16 06.674 +46 53 20.80 Z K35
2025-05-10 21:10:50 B 15 16 06.427 +46 53 29.04 Z K35
2025-05-13 11:56:34 C 15 10 44.690 +49 35 35.86 X F52
2025-05-13 12:08:56 C 15 10 43.517 +49 36 05.91 X F52
2025-05-13 12:21:15 C 15 10 42.364 +49 36 36.01 X F52
2025-05-13 12:33:41 C 15 10 41.209 +49 37 06.27 X F52
2025-05-24 06:43:29 C 14 45 54.817 +58 20 39.88 V G96
2025-05-24 06:51:37 C 14 45 53.950 +58 20 53.38 V G96
2025-05-24 06:59:46 C 14 45 53.082 +58 21 06.23 V G96
2025-05-24 07:07:55 C 14 45 52.168 +58 21 19.76 V G96
2025-05-25 09:45:52 C 14 43 07.928 +59 03 25.42 V G96
2025-05-25 09:54:00 C 14 43 07.025 +59 03 37.84 V G96
2025-05-25 10:02:07 C 14 43 06.186 +59 03 49.97 V G96
2025-05-25 10:22:40 C 14 43 04.044 +59 04 20.82 V G96
2025-05-25 10:30:53 C 14 43 03.162 +59 04 33.02 V G96
2025-05-25 10:39:07 C 14 43 02.330 +59 04 45.52 V G96
2025-05-25 10:47:21 C 14 43 01.438 +59 04 57.65 V G96
2025-05-31 00:08:57 C 14 29 19.145 +62 08 27.71 V R17
2025-05-31 00:28:55 C 14 29 16.934 +62 08 51.90 V R17
2025-05-31 00:49:35 C 14 29 14.590 +62 09 15.62 V R17
2025-05-31 01:09:30 C 14 29 12.456 +62 09 40.50 V R17
2025-06-01 08:40:49 C 14 25 59.446 +62 47 01.32 V T05
2025-06-01 08:53:56 C 14 25 58.193 +62 47 16.26 V T05
2025-06-01 09:13:11 C 14 25 55.980 +62 47 39.30 V T05
2025-06-01 09:36:18 C 14 25 53.398 +62 48 04.18 V T05
2025-10-06 11:52:51 C 07 41 39.714 -05 39 09.72 V G96
2025-10-06 11:59:37 C 07 41 39.714 -05 39 43.81 V G96
2025-10-06 12:06:22 C 07 41 39.772 -05 40 17.83 V G96