2025-10-30 / UCAC4 329-145376 / (112) Iphigenia
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Tomas Janik |
O- |
CCD |
T600 |
CZ |
GPS |
16:35:10 |
:: |
:: |
16:39:08 |
|
|
|
|
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):
| Map with groundtrack and observer stations |
|---|
| Event Details |
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Occultation UUID [and DB] : a903b9c0-ddb8-11f0-547e-1eb2ffff488f [observed]
Occultation Date + Time : 2025-10-30 at 16:36:06 UT +/- 0.0 min [1]
Object Designation : (112) Iphigenia
Orbit Class : MBA
Star Designation : GDR3 4089280968601509504
Star Coordinates (ICRF) : RA = 18 23 22.5868, DE = -24 17 16.281 [2]
Star Magnitudes : G = 12.14 mag, RP = 11.5 mag, BP = 12.62 mag
Object Magnitude : V = 14.57 mag
Estimated Magnitude Drop : 2.5 mag
Estimated Max. Duration : 2.1 sec
Object Mean Diameter : 72.2 km (src: astorb)
Speed of the shadow : 35.0 km/s
Elongation to Moon & Sun : 44° (sunlit = 60%), Sun = 58°
Cross-track uncertainty : 0.3 mas = 0 km = 0.01 path-width (1-sig)
RUWE and duplicate source : 0.64 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#124
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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