2025-11-09 / UCAC4 516-012364 / (26730) 2001 HJ13
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Antoni Selva |
O- |
VID |
M500 |
ES |
GPS |
20:40:47 |
:: |
:: |
20:42:47 |
|
|
|
|
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
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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] : b1a0ed00-ddb8-11f0-547e-52897e67f438 [observed]
Occultation Date + Time : 2025-11-09 at 20:39:04 UT +/- 0.01 min [1]
Object Designation : (26730) 2001 HJ13
Orbit Class : MBA
Star Designation : GDR3 3389091554346243328
Star Coordinates (ICRF) : RA = 05 26 18.0195, DE = +13 00 58.393 [2]
Star Magnitudes : G = 13.51 mag, RP = 12.65 mag, BP = 14.29 mag
Object Magnitude : V = 19.07 mag
Estimated Magnitude Drop : 5.6 mag
Estimated Max. Duration : 0.5 sec
Object Mean Diameter : 4.2 km (src: astorb)
Speed of the shadow : 8.8 km/s
Elongation to Moon & Sun : 30° (sunlit = 75%), Sun = 145°
Cross-track uncertainty : 0.7 mas = 1 km = 0.24 path-width (1-sig)
RUWE and duplicate source : 0.98 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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