新しいトランジット
2025/04/18
Qatar-4 b
150
BSU Experimental Astrophysics Research Team - Miya Gagne, Bridgewater State University Observatory, 2019/11/02
14" Edge HD, Apogee Alta U47
. . .
新しい観測
2025/04/18
Qatar-4
150
BSU Experimental Astrophysics Research Team - Miya Gagne, Bridgewater State University Observatory, 2019/11/02
14" Edge HD, Apogee Alta U47
. . .
新しいトランジット
2022/10/25
Qatar-4 b
150
Veli-Pekka Hentunen, Taurus Hill Observatory (A95), Varkaus, Finland
C-14, Paramount MEII, SBIG ST-8XME
120 sec exposures, ten comparison stars, temperature -5 C
120 sec exposures, ten comparison stars, temperature -5 C
. . .
新しいトランジット
2022/08/24
Qatar-4 b
150
Philip Langill, Rothney Astrophysical Observatory https://science.ucalgary.ca/rothney-observatory
0.5m f/1 Baker-Nunn
Average conditions. Waning Gibbous Moon. occasional thin clouds.
Note: Qatar-4 is star#1 in attached map.
Average conditions. Waning Gibbous Moon. occasional thin clouds.
Note: Qatar-4 is star#1 in attached map.
. . .
新しいトランジット
2022/08/09
Qatar-4 b
150
David Molina, AnunakiObservatory MPC-Z51 | Miraflores de la Sierra
S/C 355mm + CCD ST9xe
120",bin 1x1,filter clear,4 comparison stars.
120",bin 1x1,filter clear,4 comparison stars.
. . .
新しいトランジット
2022/04/19
Qatar-4 b
150
Francesco Scaggiante, Danilo Zardin,Marco Fiaschi, Gruppo Astrofili Salese Galileo Galilei S.M di Sala (Venezia ) ITALIA
Newton 410/1710 ccd Audine KAF1600 ME
exposure 120"
exposure 120"
. . .
新しいトランジット
2020/12/21
Qatar-4 b
150
Nicholas Dahlke, Johanna Hipp, Annalotta Hipp, Sternwarte Gersbach: https://staernwarten.de/
10 micron GM3000 HPS Mount, CDK 17 reflecting telescope, ZWO ASI 1600mm Pro CMOS camera
. . .
新しいトランジット
2020/12/21
Qatar-4 b
150
Nicholas Dahlke, Johanna Hipp, Annalotta Hipp, Sternwarte Gersbach: https://staernwarten.de/
10 micron GM3000 HPS Mount, CDK 17 reflecting telescope, ZWO ASI 1600mm Pro CMOS camera
. . .