Stellar Occultation by (121170) 1999 KG7 on 2026-08-31 (00:37:11 UT)
| Event Details |
Occultation UUID [and db] : dd954440-d9ae-11f1-43f3-a63a6fdb1b10 [observed]
Occultation Date + Time : 2026-08-31 at 00:37:11 UT +/- 0.06 min [1]
Object Designation : (121170) 1999 KG7
Star Designation : GDR3 2445716663682462720
Star Coordinates (ICRF) : RA = 23 52 10.7404, DE = -05 37 39.643 [2]
Star Magnitudes : G = 13.81 mag, RP = 12.9 mag, BP = 14.66 mag
Object Magnitude : V = 19.41 mag
Estimated Magnitude Drop : 5.6 mag
Estimated Max. Duration : 0.2 sec
Speed of the shadow : 9.6 km/s
Object Mean Diameter : 2.0 km (src: astorb) => apparent = 2 mas
Apparent Motion : 0.5600 arcs/min @ PA = 236 deg
Horizontal Parallax : 6.2280 arcs
Dynamical Class : MBA
Elongation to Moon & Sun : 18° (sunlit = 91%), Sun = 161°
Cross-track uncertainty : 18.7 mas = 19 km = 9.58 path-width (1-sig)
RUWE and duplicate source : 1.08 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL43
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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(If error 404: link not valid which means no data available)
Computing the ground track on Earth failed !
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| Aladin Lite direct link (has Gaia overlay) |
| Occultation Ground Track |
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Time[UT] | Lat----CENTR----Lon | Alt Azm Sun | Lat----EDGE1----Lon | Lat----EDGE2----Lon
hh:mm:ss | +DD.dddd +DDD.dddd | deg deg deg | +DD.dddd +DDD.dddd | +DD.dddd +DDD.dddd
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Longitude measured positiv to the East. Azimuth (Azm) measured from North to East. |