2023-11-30 / UCAC4 609-043464 / (19748) 2000 BD5
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Tim Haymes |
O+ |
VID |
M280 |
GB |
GPS |
21:30:30 |
21:31:43.91 |
21:31:48.8 |
21:33:30 |
0.10 |
0.20 |
4.89 |
20.0 |
| 2 |
show |
John Talbot |
O- |
VID |
M303 |
GB |
GPS |
21:30:01 |
|
|
21:34:00 |
|
|
|
|
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
More
2 observations found in db: sodis
Available (probably) matching predictions (click on the link to switch):
| Map with groundtrack and observer stations |
|---|
| Event Details |
|
Occultation UUID [and DB] : 40dd6bb0-ddb4-11f0-547e-87e0fff70a9f [observed]
Occultation Date + Time : 2023-11-30 at 21:14:15 UT +/- 0.01 min [1]
Object Designation : (19748) 2000 BD5
Orbit Class : MBA
Star Designation : GDR3 0706903792462377216
Star Coordinates (ICRF) : RA = 08 46 02.6495, DE = +31 43 36.154 [2]
Star Magnitudes : G = 12.98 mag, RP = 12.48 mag, BP = 13.32 mag
Object Magnitude : V = 18.09 mag
Estimated Magnitude Drop : 5.1 mag
Estimated Max. Duration : 3.3 sec
Object Mean Diameter : 13.6 km (src: astorb)
Speed of the shadow : 4.1 km/s
Elongation to Moon & Sun : 17° (sunlit = 87%), Sun = 122°
Cross-track uncertainty : 1.3 mas = 2 km = 0.21 path-width (1-sig)
RUWE and duplicate source : 1.0 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#54
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
|
(If error 404: link not valid which means no data available)
Loading sky atlas…
Aladin Lite direct link (has Gaia overlay)
