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Stellar Occultation by (718) Erida on 2024-11-18 (01:06:10 UT)

Stellar Occultation by (718) Erida on 2024-11-18 (01:06:10 UT)https://astro.kretlow.de/cora/occultations/60bccd40-8626-11ef-78cd-9fd15fa3c5d2

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] : 60bccd40-8626-11ef-78cd-9fd15fa3c5d2 [asteroids]

 Occultation Date + Time   : 2024-11-18 at 01:06:10 UT +/- 0.0 min  [1]
 Object Designation        : (718) Erida
 Star Designation          : GDR3 0035980697680886656
 Star Coordinates (ICRF)   : RA = 02 57 25.7364, DE = +18 47 07.281  [2]
 Star Magnitudes           : G = 13.47 mag, RP = 12.89 mag, BP = 13.89 mag
 Object Magnitude          : V = 14.95 mag
 Estimated Magnitude Drop  : 1.7 mag
 Estimated Max. Duration   : 4.6 sec
 Object Mean Diameter      : 72.9 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 15.9 km/s
 Elongation to Moon & Sun  : 38° (sunlit = 94%), Sun = 171°
 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#67

 
 [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 (718) Erida on 2024-11-18
Star = 13.47 G, Drop = 1.72 mag, Dur = 4.6 sec
RA = 02 57 25.7364, DE = +18 47 07.281 (t0)
+−
↦km
Unavailable
100 km
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Aladin Sky Atlas
02 57 25.736 +18 47 7.28
FoV: 29.96'
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