Table of Contents
- 1 What type of star is Tegmine?
- 2 How far is Zeta Cancri from Earth?
- 3 What type of star is Asellus Borealis?
- 4 What type of star is Copernicus?
- 5 When was 55 Cancri e found?
- 6 Who discovered 55 Cancri?
- 7 How far away is 55 Cancri e from 55 Cancri A?
- 8 What kind of star system is Zeta Cancri?
- 9 How big is Zeta Cancri in solar masses?
- 10 Which is the 1st brightest star in cancer?
What type of star is Tegmine?
Tegmine is a Main Sequence Star type star. Tegmine is a G0V main sequence star based on the spectral type that was recorded in the Hipparcos star catalogue.
How far is Zeta Cancri from Earth?
83.5 light years
Zeta Cancri/Distance to Earth
What type of star is Asellus Australis?
K0 III
Delta Cancri/Spectral type
Other Characteristics. Asellus Australis is a giant star of spectral type K0 III. It has an apparent magnitude of +3.94, and an absolute magnitude of +0.843. This star is 52 times brighter than our Sun.
What type of star is Asellus Borealis?
A1IV
Gamma Cancri/Spectral type
Gamma Cancri / Asellus Borealis is a white A-type subgiant star of spectral type A1IV. This star has around 2.18 solar masses and 2.5 solar radii. It is five times bigger than our Sun. Asellus Borealis is 36 times brighter than our Sun, while its surface average temperatures have been recorded at 8,800 K.
What type of star is Copernicus?
Copernicus is a Main Sequence Star type star. Copernicus is not part of the Cancer constellation outline but is within the borders of the constellation. Based on the spectral type (G8V) of the star, the star’s colour is yellow . It is calculated at being 10.200 Billion Years old.
What type of star is Acubens?
A5m
Acubens belongs to the spectral class A5m and has a luminosity 23 times that of the Sun. The star lies close to the ecliptic and can be occulted by the Moon and, rarely, by planets.
When was 55 Cancri e found?
August 30, 2004
55 Cancri e/Discovered
Who discovered 55 Cancri?
McArthur et
55 Cancri e was discovered on 30 August 2004. However, until the 2010 observations and recalculations, this planet had been thought to take about 2.8 days to orbit the star….55 Cancri e.
| Discovery | |
|---|---|
| Discovered by | McArthur et al. |
| Discovery site | Texas, United States |
| Discovery date | 30 August 2004 |
| Detection method | Radial velocity |
How much is 55 Cancri worth?
The planet 55 Cancri e is made of diamonds and would be worth 26.9 nonillion dollars.
How far away is 55 Cancri e from 55 Cancri A?
40 light years
55 Cancri e/Distance to Earth
What kind of star system is Zeta Cancri?
A triple star system designated Zeta² Cancri or alternatively Zeta Cancri C, consisting of a single star primary, designated Zeta²/Zeta Cancri Ca, together with a secondary binary pair, designated Zeta²/Zeta Cancri Cb. The binary pair’s two components are themselves designated Zeta²/Zeta Cancri Cb1 and Cb2.
Which is the brightest star in the Zeta constellation?
Zeta² Cancri. Zeta Cancri Ca is the brightest of the three components, having an apparent magnitude of +6.12. It appears to be a yellow G-type star, often reported as G5V, but now thought to be earlier, probably G0V. This star has around 1.15 solar masses.
How big is Zeta Cancri in solar masses?
This star has around 1.15 solar masses. The tenth magnitude Zeta Cancri Cb is a close pair of red dwarfs. The separation between Ca and Cb is approximately 0.3 arcseconds, and their orbital period is 17 years.
Which is the 1st brightest star in cancer?
Based on the spectral type (K4III) of the star, the star’s colour is orange to red . Altarf is the 1st brightest star in Cancer based on the Hipparcos 2007 apparent magnitude.