2003-06-03 / TYC 1397-01488-1 / (287) Nephthys
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Jose Carrillo
O-
VIS
M254
ES
2
show R. Casas et al
O-
CCD
M500
ES
21:53:00
21:54:35
3
show Eric Barbotin
O-
CCD
M225
FR
21:51:32
21:56:23
4
show Frederic Vachier
O?
VIS
M200
FR
GPS
21:53:25.85
21:53:33.12
0.50
0.50
7.27
234.1
5
show Alain Klotz
O?
CCD
M200
FR
21:53:53
21:54:21
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
More 5 observations found in db: euraster
Available (probably) matching predictions (click on the link to switch):
Using prediction 29f5170d-ebcc-49b2-8972-b86d0c338352 for map and profile fit
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Event Details
Occultation UUID [and DB] : 29f5170d-ebcc-49b2-8972-b86d0c338352 [observed]
Occultation Date + Time : 2003-06-03 at 21:52:00 UT +/- 0.01 min [1]
Object Designation : (287) Nephthys
Star Designation : GDR3 0612391594004541184
Star Coordinates (ICRF) : RA = 09 01 36.1456, DE = +18 46 51.535 [2]
Star Magnitudes : G = 11.0 mag, RP = 10.53 mag, BP = 11.3 mag
Object Magnitude : V = 13.25 mag
Estimated Magnitude Drop : 2.4 mag
Estimated Max. Duration : 2.1 sec
Object Mean Diameter : 68 km (src: astorb+H10)
Speed of the shadow : 32.2 km/s
Elongation to Moon & Sun : 18° (sunlit = 13%), Sun = 60°
Cross-track uncertainty : 1.7 mas = 3 km = 0.05 path-width (1-sig)
RUWE and duplicate source : 1.06 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#127 (23-01-08)
[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)