UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
More
1 observation found in db: euraster
Available (probably) matching predictions (click on the link to switch):
Q: model quality flag (0-5, 5=highest) | P: rotation period | λ,β: ecl. lon. and lat. of spin axis (J2000) | JD: initial time (epoch) | φ0: initial rotation angle for JD0
Image size: 300px. Transparent image background for copy & paste
Map with groundtrack and observer stations
Event Details
Occultation UUID [and DB] : 8d7e2fbe-acf3-4b36-83d0-a288fbd8e397 [observed]
Occultation Date + Time : 2014-09-14 at 07:22:59 UT +/- 0.01 min [1]
Object Designation : (253) Mathilde
Orbit Class : MBA
Star Designation : GDR3 2554142971335347968
Star Coordinates (ICRF) : RA = 00 41 07.3635, DE = +04 02 40.328 [2]
Star Magnitudes : G = 12.14 mag, RP = 11.61 mag, BP = 12.51 mag
Object Magnitude : V = 12.53 mag
Estimated Magnitude Drop : 1.0 mag
Estimated Max. Duration : 9.7 sec
Object Mean Diameter : 58 km (src: astorb)
Speed of the shadow : 6.0 km/s
Elongation to Moon & Sun : 50° (sunlit = 68%), Sun = 160°
Cross-track uncertainty : 1.0 mas = 0 km = 0.01 path-width (1-sig)
RUWE and duplicate source : 1.12 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#237
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
