2024-12-08 / UCAC4 518-000424 / (15410) 1997 YZ
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Peter Nosal |
O+ |
VID |
M250 |
SK |
NTP |
18:59:05 |
18:59:58.850 |
19:0:0.970 |
19:01:02 |
0.12 |
0.13 |
2.12 |
19.3 |
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] : b7f485c0-ddb5-11f0-547e-3e9afdfe54d0 [observed]
Occultation Date + Time : 2024-12-08 at 19:02:58 UT +/- 0.0 min [1]
Object Designation : (15410) 1997 YZ
Orbit Class : MBA
Star Designation : GDR3 2767716684055426688
Star Coordinates (ICRF) : RA = 00 14 10.6152, DE = +13 30 55.420 [2]
Star Magnitudes : G = 13.91 mag, RP = 13.42 mag, BP = 14.23 mag
Object Magnitude : V = 18.27 mag
Estimated Magnitude Drop : 4.4 mag
Estimated Max. Duration : 1.2 sec
Object Mean Diameter : 10.9 km (src: astorb)
Speed of the shadow : 9.1 km/s
Elongation to Moon & Sun : 23° (sunlit = 52%), Sun = 111°
Cross-track uncertainty : 0.4 mas = 0 km = 0.08 path-width (1-sig)
RUWE and duplicate source : 0.96 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#71
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
|
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