WR 140
Sign in to saveAlso known as IOT2Ab, HD 193793 B, CCDM J20205+4351 B, Wolf-Rayet 140, V1687 Cyg, V1687 Cygni
Wolf-Rayet star, part of the SBC9 1232 binary system
Wikidata facts
- Instance of
- Wolf–Rayet star
- Distance from Earth
- 1518
- Mass
- 10.31
- Orbital period
- 7.992
Show 9 more facts
- orbital eccentricity
- 0.8993
- spectral class
- WC7pd
- catalog code
- WDS J20205+4351B
- right ascension
- 305.11653944924
- declination
- 43.85451579467
- declination component of proper motion
- -1.874
- right ascension component of proper motion
- -4.275
- epoch
- J2000.0
- effective temperature
- 60000
Sources (2)
via Wikidata · CC0