Collaborative Occultation
Resources and Archive
CORA

Occultations | Observations | Reports | Info + Credits | JOA | Admin | Login

2025-08-12 / UCAC4 365-105138 / (192608) 1999 FH60

#OBSObserverOccMeth.Instr.CC TSRCUT1UT2UT3UT4UT2EUT3EDur.Chrd
1 show Vitali Nevski O- VID M300 BY GPS 18:59:20 :: :: 19:01:21
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#35 : 387f8400-ddb7-11f0-547e-08fe1fa6459d [db: observed]

Using prediction 387f8400-ddb7-11f0-547e-08fe1fa6459d for map and profile fit

Get observations as KML file (reduced site location resolution)


Map with groundtrack and observer stations

Event Details
 Occultation UUID [and DB] : 387f8400-ddb7-11f0-547e-08fe1fa6459d [observed]

 Occultation Date + Time   : 2025-08-12 at 19:27:59 UT +/- 1.0 min  [1]
 Object Designation        : (192608) 1999 FH60
 Orbit Class               : MBA
 Star Designation          : GDR3 4123742931585608960
 Star Coordinates (ICRF)   : RA = 17 43 22.7272, DE = -17 08 09.302  [2]
 Star Magnitudes           : G = 12.91 mag, RP = 11.96 mag, BP = 13.83 mag
 Object Magnitude          : V = 20.77 mag
 Estimated Magnitude Drop  : 7.9 mag
 Estimated Max. Duration   : 0.5 sec
 Object Mean Diameter      : 1.70 km  (src: astorb)
 Speed of the shadow       : 3.5 km/s
 Elongation to Moon & Sun  : 99° (sunlit = 85%), Sun = 125°
 Cross-track uncertainty   : 16.7 mas = 21 km = 12.87 path-width (1-sig)
 RUWE and duplicate source : 0.83 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#35
 Note                      : FP:true

 
 [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
Aladin Lite direct link (has Gaia overlay)