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2024-11-21 / UCAC4 725-030523 / (54808) 2001 ME24

#OBSObserverOccMeth.Instr.CC TSRCUT1UT2UT3UT4UT2EUT3EDur.Chrd
1 show William Stewart O- VID M279 GB GPS 05:50:04 05:52:03
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#48 : befca9f0-c359-11ef-5276-68e27ffc3d45 [db: observed]
JPL#46 : 7772a8d0-8bb1-11ef-78cd-36578bf5925c [db: asteroids]
JPL#46 : 40a46260-845b-11ef-6618-b24ebffd00a7 [db: asteroids]

Using prediction befca9f0-c359-11ef-5276-68e27ffc3d45 for map and profile fit

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Map with groundtrack and observer stations

Occ by (54808) 2001 ME24 on 2024-11-21

Unavailable
100 km

Event Details
 Occultation UUID [and DB] : befca9f0-c359-11ef-5276-68e27ffc3d45 [observed]

 Occultation Date + Time   : 2024-11-21 at 05:58:59 UT +/- 0.0 min  [1]
 Object Designation        : (54808) 2001 ME24
 Orbit Class               : MBA
 Star Designation          : GDR3 0444585435046587648
 Star Coordinates (ICRF)   : RA = 03 48 59.4954, DE = +54 51 36.046  [2]
 Star Magnitudes           : G = 13.86 mag, RP = 13.19 mag, BP = 14.38 mag
 Object Magnitude          : V = 15.83 mag
 Estimated Magnitude Drop  : 2.1 mag
 Estimated Max. Duration   : 1.2 sec
 Object Mean Diameter      : 12.0 km  (src: astorb)
 Speed of the shadow       : 10.0 km/s
 Elongation to Moon & Sun  : 63° (sunlit = 68%), Sun = 145°
 Cross-track uncertainty   : 0.3 mas = 0 km = 0.03 path-width (1-sig)
 RUWE and duplicate source : 0.96 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#48

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

More Data and Informations
SiMDA | 3D Asteroid Catalogue | Johnston Archive | Star at CDS (Vizier) | JPL Small-Body Node | Minor Planet Center | Wikipedia
(If error 404: link not valid which means no data available)

Aladin Sky Atlas
03 48 59.495 +54 51 36.05
FoV: 29.96'
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