2023-10-13 / TYC 0239-00502-1 / (2408) Astapovich
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Gregor Krannich |
O+ |
VID |
M350 |
DE |
GPS |
04:29:53 |
04:30:34.570 |
04:30:34.761 |
04:31:20 |
0.026 |
0.026 |
0.19 |
6.2 |
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] : 278d9f90-ddb4-11f0-547e-e8707be7c4cd [observed]
Occultation Date + Time : 2023-10-13 at 04:32:44 UT +/- 0.0 min [1]
Object Designation : (2408) Astapovich
Orbit Class : MBA
Star Designation : GDR3 3851354971698615168
Star Coordinates (ICRF) : RA = 09 41 16.0993, DE = +04 38 35.786 [2]
Star Magnitudes : G = 11.28 mag, RP = 10.6 mag, BP = 11.8 mag
Object Magnitude : V = 18.24 mag
Estimated Magnitude Drop : 7.0 mag
Estimated Max. Duration : 0.6 sec
Object Mean Diameter : 20.8 km (src: astorb)
Speed of the shadow : 32.5 km/s
Elongation to Moon & Sun : 38° (sunlit = 2%), Sun = 54°
Cross-track uncertainty : 0.3 mas = 0 km = 0.04 path-width (1-sig)
RUWE and duplicate source : 1.67 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#74
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
|
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