2023-12-11 / TYC 1772-00006-1 / (33766) 1999 RT100
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
John Talbot |
O+ |
VID |
M303 |
GB |
GPS |
22:31:48 |
22:33:48.510 |
22:33:49.150 |
22:35:47 |
0.08 |
0.08 |
0.64 |
6.3 |
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 |
|
Occultation UUID [and DB] : 45dfc4f0-ddb4-11f0-547e-0ada7fe3e14a [observed]
Occultation Date + Time : 2023-12-11 at 22:38:35 UT +/- 0.01 min [1]
Object Designation : (33766) 1999 RT100
Orbit Class : MBA
Star Designation : GDR3 0126271286883975552
Star Coordinates (ICRF) : RA = 02 40 26.9375, DE = +25 44 56.390 [2]
Star Magnitudes : G = 10.69 mag, RP = 10.23 mag, BP = 10.98 mag
Object Magnitude : V = 18.42 mag
Estimated Magnitude Drop : 7.7 mag
Estimated Max. Duration : 0.8 sec
Object Mean Diameter : 7.4 km (src: astorb)
Speed of the shadow : 9.9 km/s
Elongation to Moon & Sun : 158° (sunlit = 1%), Sun = 145°
Cross-track uncertainty : 0.7 mas = 1 km = 0.16 path-width (1-sig)
RUWE and duplicate source : 0.99 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#52
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)
