2001 JW1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0686923943 ± 3.07e-08
Semi-major axis (a)1.1783584152 AU ± 5.62e-10
Inclination (i)35.39304235° ± 1.82e-05
Long. of Asc. Node (Ω)62.01831625° ± 3.09e-06
Arg. of Perihelion (ω)97.54254673° ± 5.95e-05
Mean Anomaly (M)129.13427437° ± 5.58e-05
Mean Motion (n)0.7705417318°/day ± 5.52e-10
Perihelion dist (q)1.09741415 AU ± 3.62e-08
Aphelion dist (Q)1.25930268 AU ± 3.62e-08
Orbital Period1.27913420 yr ± 9.16e-10
Physical Parameters
H (abs. magnitude)20.29
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.418″
Uncertainty0
Orbit TypeAmor
MOID0.148134 AU
Observations Used209
Oppositions5
Arc Total2001-2024
First Observation Used2001-05-11
Last Observation Used2024-06-01
Observations (217)
Date Type RA Dec Mag Band Observatory
2024-05-27 07:37:33 C 13 27 37.364 +04 30 59.35 X F51
2024-05-27 08:16:30 C 13 27 28.810 +04 26 48.34 X F51
2024-05-29 02:36:53 C 13 19 03.094 +00 01 01.38 V W68
2024-05-29 02:44:48 C 13 19 01.529 +00 00 12.85 V W68
2024-05-29 02:53:24 C 13 18 59.798 -00 00 40.07 V W68
2024-05-29 02:57:59 C 13 18 58.898 -00 01 08.18 V W68
2024-05-30 08:43:53 C 13 13 29.587 -03 00 21.20 V T05
2024-05-30 08:49:05 C 13 13 28.598 -03 00 51.91 V T05
2024-05-30 08:59:04 C 13 13 26.746 -03 01 50.34 V T05
2024-05-30 09:13:24 C 13 13 24.005 -03 03 14.26 V T05
2024-05-31 05:08:55 C 13 09 56.786 -04 58 26.44 V U52
2024-05-31 05:12:46 C 13 09 56.066 -04 58 49.19 V U52
2024-05-31 05:16:36 C 13 09 55.387 -04 59 10.64 V U52
2024-06-01 06:16:10 C 13 05 45.924 -07 17 55.86 V 703
2024-06-01 06:19:30 C 13 05 45.395 -07 18 13.90 V 703
2024-06-01 06:22:51 C 13 05 44.837 -07 18 32.15 V 703
2024-06-01 06:26:11 C 13 05 44.203 -07 18 49.82 V 703