LES 10 ÉTOILES PLUS LUMINEUSES
A.R. DECL. MAG. ANS LUMIÈRE Gamma 00h 56m 42.50s +60° 43' 00.3 2.15 613 Tsih, Marj, Navi; étoile prototype de la variable Gamma Cassiopeiae Alfa 00h 40m 30.39s +56° 32' 14.7 2.24 228 Schedar (arabo) = il petto, o il seno Beta 00h 09m 10.09s +59° 09' 00.8 2.28 54 Caph (arabo) = mano macchiata; Al Sanam al Nakah; variable Delta Scuti Delta 01h 25m 48.60s +60° 14' 07.5 2.66 99 Ruchbah (arabo) = ginocchio; Ksora; binaria ad eclisse Epsilon 01h 54m 23.68s +63° 40' 12.5 3.35 442 Segin Eta 00h 49m 05.10s +57° 48' 59.6 3.46 19 Achird; étoile double Zeta 00h 36m 58.27s +53° 53' 49.0 3.69 597 50 02h 03m 26.19s +72° 25' 16.5 3.95 162 Kappa 00h 32m 59.99s +62° 55' 54.4 4.17 4127 variable Alpha Cygni Theta 01h 11m 05.93s +55° 08' 59.8 4.34 1.22 Marfak
OBJETS
M 52 Amas ouvert, mag.6.9, diamètre 12' M 103 Amas ouvert, mag.7.4, diamètre 5' NGC 185 Galaxie elliptique,mag. 9 NGC 457 Amas ouvert,mag. 6.4 NGC 654 Amas ouvert,mag. 6.5 NGC 663 Amas ouvert,mag. 7.1 NGC 7789 Amas ouvert,mag. 6.7
FRONTIÈRES
Giraffa,Cefeo,Lucertola,Andromeda,Perseo