Collaborative Occultation
Resources and Archive
CORA

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

2026-09-17 / UCAC4 415-127966 / (1469) Linzia

#OBSObserverOccMeth.Instr.CC TSRCUT1UT2UT3UT4UT2EUT3EDur.Chrd
1 show Deborah Smith O+ VID M250 ES GPS 23:16:47 23:17:45.542 23:17:51.928 23:18:47 0.157 0.157 6.39 47.3
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):
JPL83 : bd18b2e0-d9b0-11f1-43f3-8a73ffab5c0a [db: observed]

Using prediction bd18b2e0-d9b0-11f1-43f3-8a73ffab5c0a for map and profile fit

Get observations as KML file (reduced site location resolution)

Sky projection (artificial light) for occ. time: 2026-09-17, 23:17 UT (JD = 2461301.470)

DAMITQP (h)λ, βJD0JD-JD0φ0VersionModifiedVol-equiv DCmnt
# 46141.022.219 324°, -44° 2.457222e64079.50.0° None2020-10-05 not scaled 2019-10-23
# 46151.022.218 162°, -34° 2.457222e64079.50.0° None2020-10-05 not scaled 2019-10-23
Q: model quality flag (0-5, 5=highest) | P: rotation period | λ,β: ecl. lon. and lat. of spin axis (J2000) | JD: initial time (epoch) | φ0: initial rotation angle for JD0

   
Image size: 300px. Transparent image background for copy & paste

Map with groundtrack and observer stations

Event Details
 Occultation UUID [and DB] : bd18b2e0-d9b0-11f1-43f3-8a73ffab5c0a [observed]

 Occultation Date + Time   : 2026-09-17 at 23:23:35 UT +/- 0.06 min  [1]
 Object Designation        : (1469) Linzia
 Orbit Class               : MBA
 Star Designation          : GDR3 4207151230737146880
 Star Coordinates (ICRF)   : RA = 19 37 18.9989, DE = -07 09 16.323  [2]
 Star Magnitudes           : G = 15.23 mag, RP = 14.49 mag, BP = 15.81 mag
 Object Magnitude          : V = 15.25 mag
 Estimated Magnitude Drop  : 0.8 mag
 Estimated Max. Duration   : 8.0 sec
 Object Mean Diameter      : 59.0 km  (src: astorb)
 Speed of the shadow       : 7.4 km/s
 Elongation to Moon & Sun  : 44° (sunlit = 42%), Sun = 119°
 Cross-track uncertainty   : 0.8 mas = 1 km = 0.02 path-width (1-sig)
 RUWE and duplicate source : 0.97 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL83
 Note                      : FP:true

 Object is a Gaia mass determination target !
[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
Loading sky atlas…
Aladin Lite direct link (has Gaia overlay)