CORA test instance — changes here do not update the production service.
Collaborative Occultation
Resources and Archive
Occultations | Call for Observation | Observations | Reports | Info + Credits | JOA | Login

Stellar Occultation by (83706) 2001 TM77 on 2024-11-15 (21:15:34 UT)

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] : a495dfb0-ddb5-11f0-547e-90713bff49f9 [observed] Occultation Date + Time : 2024-11-15 at 21:15:34 UT +/- 0.01 min [1] Object Designation : (83706) 2001 TM77 Star Designation : GDR3 3447254349363858304 Star Coordinates (ICRF) : RA = 05 23 46.6070, DE = +31 13 59.026 [2] Star Magnitudes : G = 11.89 mag, RP = 11.17 mag, BP = 12.48 mag Object Magnitude : V = 19.41 mag Estimated Magnitude Drop : 7.5 mag Estimated Max. Duration : 0.4 sec Speed of the shadow : 12.8 km/s Object Mean Diameter : 4.5 km (src: astorb) => apparent = 3 mas Apparent Motion : 0.4533 arcs/min @ PA = 295 deg Horizontal Parallax : 3.7810 arcs Dynamical Class : MBA Elongation to Moon & Sun : 28° (sunlit = 100%), Sun = 151° Cross-track uncertainty : 1.0 mas = 1 km = 0.37 path-width (1-sig) RUWE and duplicate source : 1.34 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#41 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)


Interactive map

Download KMZ

Aladin Sky Atlas
Loading sky atlas…

Aladin Lite direct link (has Gaia overlay)