Collaborative Occultation
Resources and Archive
CORA

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

2025-04-06 / UCAC4 563-038867 / (4960) Mayo

#OBSObserverOccMeth.Instr.CC TSRCUT1UT2UT3UT4UT2EUT3EDur.Chrd
1 show Richard Gloger O+ VID M250 DE NTP 20:36:47 20:36:49.20 20:36:49.88 20:38:02 0.11 0.11 0.68 11.4
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#55 : 70b0d9b0-ddb6-11f0-547e-d321dfffdae1 [db: observed]

Using prediction 70b0d9b0-ddb6-11f0-547e-d321dfffdae1 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] : 70b0d9b0-ddb6-11f0-547e-d321dfffdae1 [observed]

 Occultation Date + Time   : 2025-04-06 at 20:34:36 UT +/- 0.0 min  [1]
 Object Designation        : (4960) Mayo
 Orbit Class               : MBA
 Star Designation          : GDR3 3367420901716269184
 Star Coordinates (ICRF)   : RA = 07 10 28.1276, DE = +22 32 31.590  [2]
 Star Magnitudes           : G = 11.95 mag, RP = 11.59 mag, BP = 12.17 mag
 Object Magnitude          : V = 19.06 mag
 Estimated Magnitude Drop  : 7.1 mag
 Estimated Max. Duration   : 0.4 sec
 Object Mean Diameter      : 7.0 km  (src: astorb)
 Speed of the shadow       : 16.7 km/s
 Elongation to Moon & Sun  : 23° (sunlit = 68%), Sun = 89°
 Cross-track uncertainty   : 0.3 mas = 0 km = 0.09 path-width (1-sig)
 RUWE and duplicate source : 0.82 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#55
 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)