• Thumbnail for Eta Cassiopeiae
    Eta CassiopeiaeCassiopeiae, abbreviated Eta Cas, η Cas) is a binary star system in the northern constellation of Cassiopeia. Its binary nature was...
    18 KB (1,556 words) - 22:07, 3 August 2024
  • Thumbnail for Cassiopeia (constellation)
    Cassiopeia. Kappa, Eta, and Mu Cassiopeiae formed a constellation called the Bridge of the Kings; when seen along with Alpha and Beta Cassiopeiae, they formed...
    39 KB (4,734 words) - 14:45, 20 August 2024
  • Thumbnail for Alpha Cassiopeiae
    Alpha Cassiopeiae or α Cassiopeiae, also named Schedar (/ˈʃɛdɑːr/), is a second-magnitude star in the northern constellation of Cassiopeia. Though listed...
    18 KB (1,802 words) - 14:26, 13 July 2024
  • Beta Cassiopeiae Star 2.29 Epsilon Scorpii Star Suspected variable star 2.30 2.29 Epsilon Centauri Star 2.30 2.29 Alpha Lupi Star 2.31 2.30 Eta Centauri...
    37 KB (1,546 words) - 21:08, 17 March 2024
  • Thumbnail for List of nearest stars
    −41° 16′ 32″ M2.5 V 0.43 9.31 10.45 168.9965 ±0.0270 has 2 candidate planets Eta Cassiopeiae (Gliese 34) Achird (A)$ 19.3314 ±0.0025 Cas* 00h 49m 06.3s +57° 48′ 55″...
    116 KB (5,520 words) - 06:47, 7 September 2024
  • 049 ly) G-type Alsafi (Sigma Draconis) (18.7993±0.0081 ly) Achird (Eta Cassiopeiae) (19.3314±0.0025 ly) K-type main-sequence star B e (82 G.) Eridani...
    6 KB (680 words) - 00:53, 5 September 2024
  • Thumbnail for List of nearest stars by spectral type
    "Hubble Space Telescope Astrometry of the Metal-poor Visual Binary μ Cassiopeiae: Dynamical Masses, Helium Content, and Age". The Astrophysical Journal...
    164 KB (13,620 words) - 19:10, 6 September 2024
  • Thumbnail for Procyon
    049 ly) G-type Alsafi (Sigma Draconis) (18.7993±0.0081 ly) Achird (Eta Cassiopeiae) (19.3314±0.0025 ly) K-type main-sequence star B e (82 G.) Eridani...
    41 KB (3,332 words) - 01:50, 29 August 2024
  • Thumbnail for Gliese 445
    049 ly) G-type Alsafi (Sigma Draconis) (18.7993±0.0081 ly) Achird (Eta Cassiopeiae) (19.3314±0.0025 ly) K-type main-sequence star B e (82 G.) Eridani...
    9 KB (776 words) - 16:47, 28 July 2024
  • Thumbnail for Altair
    049 ly) G-type Alsafi (Sigma Draconis) (18.7993±0.0081 ly) Achird (Eta Cassiopeiae) (19.3314±0.0025 ly) K-type main-sequence star B e (82 G.) Eridani...
    30 KB (2,770 words) - 04:00, 23 January 2024
  • 049 ly) G-type Alsafi (Sigma Draconis) (18.7993±0.0081 ly) Achird (Eta Cassiopeiae) (19.3314±0.0025 ly) K-type main-sequence star B e (82 G.) Eridani...
    16 KB (1,383 words) - 18:17, 18 July 2024
  • Thumbnail for 40 Eridani
    049 ly) G-type Alsafi (Sigma Draconis) (18.7993±0.0081 ly) Achird (Eta Cassiopeiae) (19.3314±0.0025 ly) K-type main-sequence star B e (82 G.) Eridani...
    29 KB (2,407 words) - 05:27, 21 August 2024
  • 049 ly) G-type Alsafi (Sigma Draconis) (18.7993±0.0081 ly) Achird (Eta Cassiopeiae) (19.3314±0.0025 ly) K-type main-sequence star B e (82 G.) Eridani...
    18 KB (1,564 words) - 21:08, 8 September 2024
  • Thumbnail for Zeta Cassiopeiae
    was westernized into Foo Loo, but that name was also designated for Eta Cassiopeiae by R.H. Allen, with the meaning of "a by-path" In 2016, the IAU organized...
    9 KB (761 words) - 07:19, 13 August 2023
  • Thumbnail for Gliese 229
    049 ly) G-type Alsafi (Sigma Draconis) (18.7993±0.0081 ly) Achird (Eta Cassiopeiae) (19.3314±0.0025 ly) K-type main-sequence star B e (82 G.) Eridani...
    18 KB (1,648 words) - 10:06, 5 September 2024
  • Thumbnail for Van Maanen 2
    049 ly) G-type Alsafi (Sigma Draconis) (18.7993±0.0081 ly) Achird (Eta Cassiopeiae) (19.3314±0.0025 ly) K-type main-sequence star B e (82 G.) Eridani...
    28 KB (2,759 words) - 20:04, 29 July 2024
  • 049 ly) G-type Alsafi (Sigma Draconis) (18.7993±0.0081 ly) Achird (Eta Cassiopeiae) (19.3314±0.0025 ly) K-type main-sequence star B e (82 G.) Eridani...
    13 KB (1,191 words) - 06:21, 21 August 2024
  • Thumbnail for SIMP J013656.5+093347
    049 ly) G-type Alsafi (Sigma Draconis) (18.7993±0.0081 ly) Achird (Eta Cassiopeiae) (19.3314±0.0025 ly) K-type main-sequence star B e (82 G.) Eridani...
    11 KB (1,001 words) - 03:31, 30 June 2024
  • Thumbnail for Epsilon Indi
    S2CID 16982360. Eggen, O. J. (1971). "The zeta Herculis, sigma Puppis, ε Indi, and eta Cephei Groups of Old Disk Population Stars". Publications of the Astronomical...
    37 KB (3,823 words) - 03:00, 9 September 2024
  • Thumbnail for Tau Ceti
    049 ly) G-type Alsafi (Sigma Draconis) (18.7993±0.0081 ly) Achird (Eta Cassiopeiae) (19.3314±0.0025 ly) K-type main-sequence star B e (82 G.) Eridani...
    63 KB (6,863 words) - 02:30, 18 August 2024
  • 049 ly) G-type Alsafi (Sigma Draconis) (18.7993±0.0081 ly) Achird (Eta Cassiopeiae) (19.3314±0.0025 ly) K-type main-sequence star B e (82 G.) Eridani...
    26 KB (2,412 words) - 00:19, 29 August 2024
  • Thumbnail for Sigma Draconis
    049 ly) G-type Alsafi (Sigma Draconis) (18.7993±0.0081 ly) Achird (Eta Cassiopeiae) (19.3314±0.0025 ly) K-type main-sequence star B e (82 G.) Eridani...
    23 KB (1,838 words) - 01:21, 9 August 2024
  • Thumbnail for Delta Pavonis
    049 ly) G-type Alsafi (Sigma Draconis) (18.7993±0.0081 ly) Achird (Eta Cassiopeiae) (19.3314±0.0025 ly) K-type main-sequence star B e (82 G.) Eridani...
    15 KB (1,369 words) - 01:07, 28 July 2024
  • Thumbnail for Lacaille 9352
    049 ly) G-type Alsafi (Sigma Draconis) (18.7993±0.0081 ly) Achird (Eta Cassiopeiae) (19.3314±0.0025 ly) K-type main-sequence star B e (82 G.) Eridani...
    14 KB (1,118 words) - 04:56, 21 August 2024
  • Thumbnail for List of nearest bright stars
    049 ly) G-type Alsafi (Sigma Draconis) (18.7993±0.0081 ly) Achird (Eta Cassiopeiae) (19.3314±0.0025 ly) K-type main-sequence star B e (82 G.) Eridani...
    42 KB (960 words) - 10:19, 22 August 2024
  • Thumbnail for Epsilon Eridani b
    049 ly) G-type Alsafi (Sigma Draconis) (18.7993±0.0081 ly) Achird (Eta Cassiopeiae) (19.3314±0.0025 ly) K-type main-sequence star B e (82 G.) Eridani...
    21 KB (1,743 words) - 00:23, 3 September 2024
  • 049 ly) G-type Alsafi (Sigma Draconis) (18.7993±0.0081 ly) Achird (Eta Cassiopeiae) (19.3314±0.0025 ly) K-type main-sequence star B e (82 G.) Eridani...
    17 KB (1,558 words) - 21:09, 7 September 2024
  • Thumbnail for EZ Aquarii
    049 ly) G-type Alsafi (Sigma Draconis) (18.7993±0.0081 ly) Achird (Eta Cassiopeiae) (19.3314±0.0025 ly) K-type main-sequence star B e (82 G.) Eridani...
    14 KB (1,141 words) - 20:48, 8 January 2024
  • Thumbnail for Kruger 60
    049 ly) G-type Alsafi (Sigma Draconis) (18.7993±0.0081 ly) Achird (Eta Cassiopeiae) (19.3314±0.0025 ly) K-type main-sequence star B e (82 G.) Eridani...
    11 KB (952 words) - 16:29, 18 July 2024
  • Thumbnail for SCR 1845−6357
    049 ly) G-type Alsafi (Sigma Draconis) (18.7993±0.0081 ly) Achird (Eta Cassiopeiae) (19.3314±0.0025 ly) K-type main-sequence star B e (82 G.) Eridani...
    11 KB (621 words) - 03:51, 26 August 2024