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2024-10-25 / UCAC4 659-032946 / (326) Tamara

#OBSObserverOccMeth.Instr.CC TSRCUT1UT2UT3UT4UT2EUT3EDur.Chrd
1 show Daniel Antuszewicz O+ VID M200 PL NTP 16:40:04 16:40:59.40 16:41:06.10 16:42:01 0.5 0.4 6.70 81.7
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#127 : 709b9ec0-c358-11ef-5276-6fcff1b4a753 [db: observed]
JPL#127 : 82f4bbb0-c358-11ef-5276-c067bd9f959a [db: observed]
JPL#127 : 8ce6d090-c358-11ef-5276-b289dbfd8777 [db: observed]
JPL#127 : e4de7fa0-c358-11ef-5276-8bfdadef7580 [db: observed]
JPL#127 : b2cbefb0-c359-11ef-5276-3c94cfca1961 [db: observed]
JPL#125 : 0e5981b0-858b-11ef-78cd-b936fff92eb8 [db: asteroids]
JPL#125 : dc18a950-826b-11ef-6618-3f61adbfd09b [db: asteroids]

Using prediction 709b9ec0-c358-11ef-5276-6fcff1b4a753 for map and profile fit

Get observations as KML file (reduced site location resolution)


Map with groundtrack and observer stations

Occ by (326) Tamara on 2024-10-25

Unavailable
200 km

Event Details
 Occultation UUID [and DB] : 709b9ec0-c358-11ef-5276-6fcff1b4a753 [observed]

 Occultation Date + Time   : 2024-10-25 at 16:32:33 UT +/- 0.01 min  [1]
 Object Designation        : (326) Tamara
 Orbit Class               : MBA
 Star Designation          : GDR3 0195094667472618240
 Star Coordinates (ICRF)   : RA = 05 17 24.2221, DE = +41 38 33.046  [2]
 Star Magnitudes           : G = 12.86 mag, RP = 12.51 mag, BP = 13.06 mag
 Object Magnitude          : V = 13.93 mag
 Estimated Magnitude Drop  : 1.4 mag
 Estimated Max. Duration   : 7.6 sec
 Object Mean Diameter      : 93.0 km  (src: astorb)
 Speed of the shadow       : 12.2 km/s
 Elongation to Moon & Sun  : 57° (sunlit = 37%), Sun = 129°
 Cross-track uncertainty   : 1.3 mas = 1 km = 0.02 path-width (1-sig)
 RUWE and duplicate source : 1.36 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#127

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

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