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Stellar Occultation by (481) Emita on 2023-08-25 (00:18:51 UT)

Stellar Occultation by (481) Emita on 2023-08-25 (00:18:51 UT)https://astro.kretlow.de/cora/occultations/5ce1fd9b-2919-4c91-a252-3017c7342c49

CTU: Cross-track uncertainty (zero means: use the nominal prediction value, see event details below). Offsets and CTU all in mas.


Event Details
 Occultation UUID [and db] : 5ce1fd9b-2919-4c91-a252-3017c7342c49 [observed]

 Occultation Date + Time   : 2023-08-25 at 00:18:51 UT +/- 0.02 min  [1]
 Object Designation        : (481) Emita
 Star Designation          : GDR3 0037928001494790272
 Star Coordinates (ICRF)   : RA = 03 48 54.1641, DE = +13 28 58.555  [2]
 Star Magnitudes           : G = 11.89 mag, RP = 11.24 mag, BP = 12.37 mag
 Object Magnitude          : V = 13.41 mag
 Estimated Magnitude Drop  : 1.8 mag
 Estimated Max. Duration   : 6.9 sec
 Object Mean Diameter      : 116.0 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 16.9 km/s
 Elongation to Moon & Sun  : 165° (sunlit = 57%), Sun = 94°
 Cross-track uncertainty   : 5.3 mas = 7 km = 0.07 path-width (1-sig)
 RUWE and duplicate source : 1.44 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#103

 
 [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)


Interactive map
Occ by (481) Emita on 2023-08-25
Star = 11.89 G, Drop = 1.77 mag, Dur = 6.85 sec
RA = 03 48 54.1641, DE = +13 28 58.555 (t0)
+−
↦km
Unavailable
2000 km
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Aladin Sky Atlas
03 48 54.164 +13 28 58.56
FoV: 29.96'
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