Puppis
Puppis
Southern
673 sq°
Pup
Étoile la plus brillante : Naos
Mythologie
La Poupe du grand navire Argo Navis, qui transporta Jason et les Argonautes. Le navire fut divisé en trois constellations par Lacaille.
Points Forts de l'Observation
Constellation riche de la Voie lactée avec de nombreux amas ouverts dont M46, M47, M93, NGC 2451 et NGC 2477. Excellente pour le balayage aux jumelles.
Étoiles Principales
20
Étoiles Principales
20
2.25 mag
O6/7III
HIP 35264; Pi Pup
2.70 mag
69.0″
B: 7.9
K3 IB
Called Iota Pup in Argelander's atlas
HIP 39757; Rho Pup; 15 Pup
2.81 mag
26.6″
B: 13.8
F5IIkF2IImF5II
HIP 32768; Tau Pup
2.93 mag
K1III
HIP 31685; Nu Pup
3.17 mag
B7III
HIP 36377; Sigma Pup
3.25 mag
22.1″
B: 8.8
K5III
3.34 mag
5.1″
B: 13.0
G3Ib
3.61 mag
K4 III
3.73 mag
0.1″
B: 5.0
K1/2 II + A
HIP 37677; 3 Pup
3.96 mag
A2Iab
4.11 mag
59.1″
B: 8.8
B0III
HIP 38835; 11 Pup
4.20 mag
F7II
4.24 mag
B0.5Ib
HIP 39906; 16 Pup
4.40 mag
5.3″
B: 12.8
B5IV
HIP 38957
4.41 mag
B1Vp+B3IV:
4.44 mag
59.4″
B: 9.5
K1II-III
4.45 mag
3.6″
B: 18.9
F6IV
HIP 40091
4.45 mag
K3Ib
4.45 mag
A7III
HIP 34834
4.49 mag
F0IV
Étoiles Doubles
15
Étoiles Doubles
15
5.83 mag
9.9″
B: 5.8
dF4
4.93 mag
12.9″
B: 7.4
G8III
6.79 mag
21.3″
B: 6.7
K0V
6.32 mag
16.4″
B: 6.2
B2IV-V
6.34 mag
16.4″
B: 6.2
B2IV-V
HIP 37843; 2 Pup
6.07 mag
16.7″
B: 6.7
A2V
6.97 mag
6.8″
B: 6.9
F0V:
6.84 mag
6.8″
B: 6.9
F0V:
7.13 mag
9.1″
B: 7.0
B4V
HIP 41361
6.53 mag
8.1″
B: 7.0
B9V
5.54 mag
21.3″
B: 6.7
G3V
6.38 mag
9.1″
B: 7.0
B3V
6.43 mag
128.1″
B: 6.5
M2II-III
HIP 37648; 1 Pup
4.59 mag
26.3″
B: 13.7
K3Ib
5.93 mag
5.8″
B: 9.0
F4V
Étoiles Variables
3
Étoiles Variables
3
Objets du Ciel Profond
30
Objets du Ciel Profond
30
Amas Ouvert
(24)
NGC 2422
4.4 mag
30.
NGC 2477
5.8 mag
27
NGC 2437
6.0 mag
27.
2.8 mag
45.
NGC 2447
6.0 mag
22.
6.7 mag
19.
6.5 mag
22.
6.5 mag
22.
6.3 mag
41.
6.9 mag
10.
7.0 mag
10.
7.3 mag
12.
7.6 mag
10.
7.4 mag
10.
7.0 mag
13.
8.3 mag
10.
7.9 mag
8.
8.3 mag
5.
7.9 mag
4.
9.0 mag
8.
7.6 mag
4.
9.0 mag
9.
10.0 mag
8.
10.0 mag
8.
Amas Globulaire
(1)
9.4 mag
6.8