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2023-05-22 / UCAC4 654-043796 / (772) Tanete

#OBSObserverOccMeth.Instr.CC TSRCUT1UT2UT3UT4UT2EUT3EDur.Chrd
1 show Anna Marciniak O+ CCD M350 PL GPS 21:23:18 21:25:18.100 21:25:20.400 21:27:08 0.40 0.40 2.30 88.3
2 show Daniel Blazewicz O- CCD M350 PL GPS 21:23:48 21:26:57
3 show Marcin Filipek O- VID M250 PL GPS 21:24:55 21:25:45
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km | More

3 observations found in db: sodis

Available (probably) matching predictions (click on the link to switch):
JPL#150 : 9d1c2fc0-ddb3-11f0-547e-e526bfef2fb6 [db: observed]

Using prediction 9d1c2fc0-ddb3-11f0-547e-e526bfef2fb6 for map and profile fit

Get observations as KML file (reduced site location resolution)

Sky projection (artificial light) for occ. time: 2023-05-22, 21:25 UT (JD = 2460087.392)

DAMITQP (h)λ, βJD0JD-JD0φ0VersionModifiedVol-equiv DCmnt
# 57411.017.260 147°, 25° 2.457602e62485.40.0° None2020-10-05 not scaled 2019-10-23
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] : 9d1c2fc0-ddb3-11f0-547e-e526bfef2fb6 [observed]

 Occultation Date + Time   : 2023-05-22 at 21:23:55 UT +/- 0.0 min  [1]
 Object Designation        : (772) Tanete
 Orbit Class               : MBA
 Star Designation          : GDR3 0957616392332978560
 Star Coordinates (ICRF)   : RA = 06 41 00.3705, DE = +40 47 27.448  [2]
 Star Magnitudes           : G = 13.92 mag, RP = 13.21 mag, BP = 14.49 mag
 Object Magnitude          : V = 14.41 mag
 Estimated Magnitude Drop  : 1.0 mag
 Estimated Max. Duration   : 3.1 sec
 Object Mean Diameter      : 117.7 km  (src: astorb)
 Speed of the shadow       : 38.4 km/s
 Elongation to Moon & Sun  : 13° (sunlit = 10%), Sun = 40°
 Cross-track uncertainty   : 0.7 mas = 1 km = 0.02 path-width (1-sig)
 RUWE and duplicate source : 1.03 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#150
 Note                      : FP:true

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

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