Yonmara
From Rise: The Vieneo Province
Yonmara (186 G. Sagittarii) is a solitary, blue-hued star in the zodiac constellation of Sagittarius. It has an apparent visual magnitude of +5.68, which is bright enough to be faintly visible to the naked eye. According to the Bortle scale, it can be viewed from dark suburban skies. Based upon an annual parallax shift of 14.0013 mas as seen from Earth, this star is located around 225 light years from the Sun. It is advancing in the general direction of the Sun with a radial velocity of −1.40 km/s.
This is an B-type main sequence star with a stellar classification of B8.5V. The star is about 1.7 times the mass of the Sun and 1.9 times the Sun's radius.
Yonmara | |
Discovery | |
Discovered by: | Capt. Ruben Evans |
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Discovery date: | February 16, 2218 |
Observation data | |
Location from Sol: | RA 19h 26m 26.4821s Dec -29º 44' 35.611" |
Distance from Sol: | 225.4091223 LY |
Apparent Magnitude: | 5.68 |
Absolute Magnitude: | 1.48 |
Spectral Class: | B9V |
Physical characteristics | |
Diameter: | 2.6 million km (1.9x Sol) |
Mass: | 3.4x1030 kg (1.7x Sol) |
This view represents a small fraction of the sky viewed from Earth in J2000.
Further data can be obtained from these sources...
The Yonmaran star has many different identifiers depending on the star catalog...
HD 182681 | CD-29 16140 | CPD-29 6051 | FK5 731 |
GC 26833 | GCRV 11872 | HIP 95619 | HR 7380 |
N30 4306 | PMC 90-93 520 | PPM 269791 | SAO 188127 |
SKY# 36210 | SRS 30731 | TD1 24644 | TYC 6888-2982-1 |
UBV 16456 | UBV M 23755 | uvby98 100182681 | YZ 119 12715 |
HIC 95619 | GEN#+1.00182681 | GSC 06888-02982 |