2008-05-04 / TYC 6735-01054-1 / (884) Priamus
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show F. Van Den Abbeel
O+
CCD
M200
BE
GPS++
21:09:45
21:11:19.32
21:11:24.12
21:12:46
0.2
0.6
4.80
73.9
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: euraster
Available (probably) matching predictions (click on the link to switch):
Using prediction e1770a76-9b1c-4a1e-b085-8466d14fd211 for map and profile fit
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Event Details
Occultation UUID [and DB] : e1770a76-9b1c-4a1e-b085-8466d14fd211 [observed]
Occultation Date + Time : 2008-05-04 at 21:07:18 UT +/- 0.08 min [1]
Object Designation : (884) Priamus
Orbit Class : JTRO
Star Designation : GDR3 6270971488489179264
Star Coordinates (ICRF) : RA = 14 16 50.1163, DE = -25 30 58.412 [2]
Star Magnitudes : G = 12.13 mag, RP = 11.55 mag, BP = 12.55 mag
Object Magnitude : V = 15.22 mag
Estimated Magnitude Drop : 3.2 mag
Estimated Max. Duration : 4.1 sec
Object Mean Diameter : 63 km (src: astorb)
Speed of the shadow : 15.4 km/s
Elongation to Moon & Sun : 172° (sunlit = 1%), Sun = 168°
Cross-track uncertainty : 8.0 mas = 21 km = 0.35 path-width (1-sig)
RUWE and duplicate source : 1.06 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#59
[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)