2023-11-22 / UCAC4 498-003118 / (35745) 1999 GZ30
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Oscar Canales |
O- |
VID |
M280 |
ES |
GPS |
21:37:56 |
|
|
21:41:57 |
|
|
|
|
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] : 3cd09600-ddb4-11f0-547e-efe9f8ff1faf [observed]
Occultation Date + Time : 2023-11-22 at 21:40:02 UT +/- 0.01 min [1]
Object Designation : (35745) 1999 GZ30
Orbit Class : MBA
Star Designation : GDR3 2570188561131868800
Star Coordinates (ICRF) : RA = 02 07 47.5817, DE = +09 27 40.591 [2]
Star Magnitudes : G = 12.78 mag, RP = 12.28 mag, BP = 13.12 mag
Object Magnitude : V = 19.05 mag
Estimated Magnitude Drop : 6.3 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 2.7 km (src: astorb)
Speed of the shadow : 8.8 km/s
Elongation to Moon & Sun : 31° (sunlit = 77%), Sun = 153°
Cross-track uncertainty : 2.7 mas = 3 km = 1.11 path-width (1-sig)
RUWE and duplicate source : 1.04 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#46
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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