2023-04-03 / UCAC4 435-057809 / (42480) 1985 RJ
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Carles Schnabel |
O- |
VID |
M400 |
ES |
GPS |
02:26:41 |
|
|
02:29:57 |
|
|
|
|
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] : 8539fd60-ddb3-11f0-547e-7bc9fbc5a963 [observed]
Occultation Date + Time : 2023-04-03 at 02:27:05 UT +/- 0.0 min [1]
Object Designation : (42480) 1985 RJ
Orbit Class : MBA
Star Designation : GDR3 3636371483209265536
Star Coordinates (ICRF) : RA = 13 21 23.1968, DE = -03 09 11.487 [2]
Star Magnitudes : G = 12.81 mag, RP = 12.36 mag, BP = 13.1 mag
Object Magnitude : V = 18.37 mag
Estimated Magnitude Drop : 5.6 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 3.6 km (src: astorb)
Speed of the shadow : 12.6 km/s
Elongation to Moon & Sun : 42° (sunlit = 91%), Sun = 171°
Cross-track uncertainty : 0.3 mas = 0 km = 0.10 path-width (1-sig)
RUWE and duplicate source : 0.97 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#50
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)
