Omicron2 Cancri
| Observation data ICRS )
| |
|---|---|
| Constellation | Cancer |
| Right ascension | 08h 57m 35.20006s[1] |
| Declination | +15° 34′ 52.6145″[1] |
| Apparent magnitude (V) | +5.67[2] |
| Characteristics | |
| Spectral type | F0 IV[3][4] |
| B−V color index | +0.204[2] |
| Absolute magnitude (MV) | +2.58[5] |
| Details Myr | |
| Database references | |
| SIMBAD | data |
Omicron2 Cancri (ο2 Cnc, ο2 Cancri) is a solitary,mas as seen from Earth,[1] this star is located around 150 light-years from the Sun. It most likely forms a co-moving pair with Omicron1 Cancri.[9]
With a
Sun's radius, it is radiating 10.3 times the solar luminosity from its photosphere at an effective temperature of 7,868 K.[4]
The star has an
AU, 80 AU and 270 AU from the central star. They are inclined at an angle of 64° to the line of sight along a position angle of 103°. The gaps between the belts are most likely maintained by orbiting planets.[4]
References
- ^ S2CID 18759600.
- ^ Bibcode:1966ArA.....4..137H.
- ^ doi:10.1086/110819.
- ^ .
- ^ S2CID 8642707
- ^ S2CID 11879505.
- ^ "omi02 Cnc". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 2017-06-14.
{{cite web}}: CS1 maint: postscript (link) - S2CID 14878976.
- S2CID 119226823, 2.
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