2025-11-26 / UCAC4 524-048310 / (36018) 1999 NA46
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Deborah Smith |
O- |
VID |
M200 |
ES |
GPS |
02:03:34 |
:: |
:: |
02:05:34 |
|
|
|
|
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] : c5f5d9f0-ddb8-11f0-547e-4c4bfff51678 [observed]
Occultation Date + Time : 2025-11-26 at 02:03:03 UT +/- 0.02 min [1]
Object Designation : (36018) 1999 NA46
Orbit Class : MBA
Star Designation : GDR3 0609679614215258624
Star Coordinates (ICRF) : RA = 08 48 24.9488, DE = +14 36 05.399 [2]
Star Magnitudes : G = 13.08 mag, RP = 12.45 mag, BP = 13.56 mag
Object Magnitude : V = 19.15 mag
Estimated Magnitude Drop : 6.1 mag
Estimated Max. Duration : 1.5 sec
Object Mean Diameter : 7.6 km (src: astorb)
Speed of the shadow : 5.1 km/s
Elongation to Moon & Sun : 173° (sunlit = 28%), Sun = 114°
Cross-track uncertainty : 0.3 mas = 0 km = 0.08 path-width (1-sig)
RUWE and duplicate source : 0.94 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
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