2023-09-19 / TYC 548-00333-1 / (6982) Cesarchavez
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Daniel Antuszewicz |
O+ |
VID |
M200 |
PL |
NTP |
23:05:15 |
23:06:44.82 |
23:06:45.50 |
23:08:14 |
0.04 |
0.04 |
0.68 |
5.2 |
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] : 0d89ecc0-ddb4-11f0-547e-7adbfe77166b [observed]
Occultation Date + Time : 2023-09-19 at 23:18:33 UT +/- 0.01 min [1]
Object Designation : (6982) Cesarchavez
Orbit Class : MBA
Star Designation : GDR3 2694850742812808704
Star Coordinates (ICRF) : RA = 21 45 44.4581, DE = +02 36 06.686 [2]
Star Magnitudes : G = 8.97 mag, RP = 8.19 mag, BP = 9.62 mag
Object Magnitude : V = 15.79 mag
Estimated Magnitude Drop : 6.8 mag
Estimated Max. Duration : 1.2 sec
Object Mean Diameter : 9.2 km (src: astorb)
Speed of the shadow : 7.6 km/s
Elongation to Moon & Sun : 98° (sunlit = 22%), Sun = 149°
Cross-track uncertainty : 0.3 mas = 0 km = 0.03 path-width (1-sig)
RUWE and duplicate source : 0.94 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#67
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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