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2026-01-24 / TYC 1803-00187-1 / (5670) Rosstaylor

#OBSObserverOccMeth.Instr.CC TSRCUT1UT2UT3UT4UT2EUT3EDur.Chrd
1 show Felician Ursache O+ CCD M400 RO NTP 17:43:00 17:44:14.7 17:44:17.0 17:45:00 0.500 0.500 2.30 21.4
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: sodis

Available (probably) matching predictions (click on the link to switch):
JPL#67 : 685ca830-de78-11f0-4858-8dd450dbbf9b [db: asteroids]

Using prediction 685ca830-de78-11f0-4858-8dd450dbbf9b for map and profile fit

Get observations as KML file (reduced site location resolution)

Sky projection (artificial light) for occ. time: 2026-01-24, 17:44 UT (JD = 2461065.239)

DAMITQP (h)λ, βJD0JD-JD0φ0VersionModifiedVol-equiv DCmnt
# 40661.06.972 177°, 41° 2.451732e69333.20.0° None2019-09-26 not scaled 2019-05-07
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] : 685ca830-de78-11f0-4858-8dd450dbbf9b [asteroids]

 Occultation Date + Time   : 2026-01-24 at 17:47:12 UT +/- 0.01 min  [1]
 Object Designation        : (5670) Rosstaylor
 Orbit Class               : MBA
 Star Designation          : GDR3 0069421347408208000
 Star Coordinates (ICRF)   : RA = 03 38 15.5609, DE = +25 44 49.825  [2]
 Star Magnitudes           : G = 9.28 mag, RP = 8.53 mag, BP = 9.91 mag
 Object Magnitude          : V = 16.59 mag
 Estimated Magnitude Drop  : 7.3 mag
 Estimated Max. Duration   : 1.8 sec
 Object Mean Diameter      : 16.9 km  (src: astorb)
 Speed of the shadow       : 9.3 km/s
 Elongation to Moon & Sun  : 42° (sunlit = 34%), Sun = 113°
 Cross-track uncertainty   : 0.4 mas = 0 km = 0.04 path-width (1-sig)
 RUWE and duplicate source : 1.13 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#67
 Note                      : FP:true

 
 [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

More Data and Informations
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