2026-03-03 / TYC 2522-02087-1 / (29943) 1999 JZ78
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Michel Boutet
O+
VID
M300
FR
GPS
22:21:55
22:24:43.33
22:24:47.49
22:27:48
0.080
0.080
4.16
44.9
2
show Carsten Ziolek
O-
VID
M356
CH
GPS
22:22:54
::
::
22:23:54
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
More 2 observations found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Using prediction 6092b130-de7d-11f0-4858-21e06f7c964b for map and profile fit
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Event Details
Occultation UUID [and DB] : 6092b130-de7d-11f0-4858-21e06f7c964b [asteroids]
Occultation Date + Time : 2026-03-03 at 22:20:13 UT +/- 0.01 min [1]
Object Designation : (29943) 1999 JZ78
Orbit Class : MBA
Star Designation : GDR3 0762097970505442816
Star Coordinates (ICRF) : RA = 11 08 59.5318, DE = +35 47 59.718 [2]
Star Magnitudes : G = 10.74 mag, RP = 10.19 mag, BP = 11.11 mag
Object Magnitude : V = 15.11 mag
Estimated Magnitude Drop : 4.4 mag
Estimated Max. Duration : 2.0 sec
Object Mean Diameter : 22.0 km (src: astorb)
Speed of the shadow : 10.8 km/s
Elongation to Moon & Sun : 32° (sunlit = 100%), Sun = 151°
Cross-track uncertainty : 1.0 mas = 1 km = 0.06 path-width (1-sig)
RUWE and duplicate source : 0.98 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#72
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
(If error 404: link not valid which means no data available)
