CV Serpentis (Q87308191)

MR 85

1 reference

AAVSO 1813-11

1 reference

ALS 9517

Catalog of Galactic OB Stars

1 reference

BD-11 4593

1 reference

GCRV 10781

General Catalogue of Stellar Radial Velocities

1 reference

GEN# 1.00168206

1 reference

GSC 05685-03986

1 reference

HD 168206

Henry Draper Catalogue

1 reference

HIC 89769

Hipparcos Input Catalogue

1 reference

HIP 89769

1 reference

Hen 3-1667

1 reference

The Revised AFGL (RAFGL) catalogue

Hilt 748

1 reference

IRAS 18162-1139

1 reference

JP11 2956

1 reference

LS IV -11 14

1 reference

PPM 234357

1 reference

RAFGL 2120S

1 reference

SAO 161325

Smithsonian Astrophysical Observatory Star Catalog

1 reference

SBC7 672

Seventh catalogue of the orbital elements of spectroscopic binary systems

1 reference

TYC 5685-3986-1

The Tycho-2 catalogue of the 2.5 million brightest stars

1 reference

UBV 21635

UBV Photoelectric Photometry Catalogue

1 reference

WR 113

1 reference

YZC 11 6246

Catalogue of the positions and proper motions of "nnn" stars. Zone between declination 20 and 25

1 reference

[P58] 2157

1 reference

Second USNO CCD Astrograph Catalog

2MASS J18190736-1137591

1 reference

UCAC2 27708016

1 reference

uvbyβ Photoelectric Photometric Catalogue

Gaia DR1 4153716198275554176

1 reference

uvby98 100168206

1 reference

WEB 15308

Vitesses radiales. Catalogue WEB: Wilson Evans Batten. Radial velocities: The Wilson-Evans-Batten catalogue

1 reference

General Catalogue of Variable Stars

Gaia DR2 4153716198275554176

1 reference

CV Ser

0 references

constellation

Serpens

0 references

distance from Earth

1,907.6688±181.5961 parsec

1 reference

parallax

0.5242±0.0499 milliarcsecond

1 reference

0.44±1.31 milliarcsecond

1 reference

Validation of the new Hipparcos reduction

1.38±1.32 milliarcsecond

1 reference

The HIPPARCOS Catalogue

0.27±0.28 milliarcsecond

1 reference

Gaia Data Release 1. Summary of the astrometric, photometric, and survey properties

declination component of proper motion

−1.561±0.088 milliarcsecond per year

1 reference

−2.53±0.91 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−0.93±0.89 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

right ascension component of proper motion

−0.591±0.099 milliarcsecond per year

1 reference

3.57±1.46 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

1.77±1.53 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

radial velocity

17±2 kilometre per second

1 reference

SB9: The ninth catalogue of spectroscopic binary orbits

10±5 kilometre per second

1 reference

General Catalogue of Stellar Radial Velocities

−11.0 kilometre per second

1 reference

Vitesses radiales. Catalogue WEB: Wilson Evans Batten. Radial velocities: The Wilson-Evans-Batten catalogue

type of variable star

eclipsing binary star

2 references

General Catalogue of Variable Stars, 3rd ed.

Up-to-date linear elements of eclipsing binaries

spectral class

WC8 O8/9III/V

1 reference

General Catalogue of Stellar Spectral Classifications (Version 2013-Jul)

WC

2 references

Luminous Stars in the Northern Milky Way

Michigan catalogue of two-dimensional spectral types for the HD Stars, Vol. 5

WC7

1 reference

The Wolf-Rayet spectroscopic binary HD 168206

WC8

1 reference

Spectral Classification of Wolf-Rayet Stars

WC7 B0:

1 reference

The effective temperatures of Wolf-Rayet stars as derived from their UBV color indices corrected for emission

WC8 B0:

1 reference

A Revised Spectral Classification System and a New Catalogue for Galactic Wolf-Rayet Stars

Oa

1 reference

VizieR Online Data Catalog: Henry Draper Catalogue and Extension, published in Ann. Harvard Obs. 91-100 (1918-1925)

O8/9III/V

1 reference

Spectroscopic studies of Wolf-Rayet stars with absorption lines. VI. Another look at CV Serpentis (WC8)

WC8d O8-9IV

1 reference

The sixth catalogue of galactic Wolf-Rayet stars, their past and present

9.65

1 reference

Catalogue of Stellar Photometry in Johnson's 11-color system

7.016±0.026

J band

1 reference

VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri 2003)

6.283±0.029

H band

1 reference

VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri 2003)

5.492±0.018

K band

1 reference

VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri 2003)

9.88

B band

1 reference

Catalogue of Stellar Photometry in Johnson's 11-color system

9.10

V band

1 reference

Catalogue of Stellar Photometry in Johnson's 11-color system

8.7784±0.0006

1 reference

1 reference

274.78067845194000 degree

1 reference

declination

−11.63310139968740 degree

1 reference