22115+5925 CIA 45 (Lam Cep)
22h 11m 30.58s +59° 24' 52.2" P.A. 79.00 sep 0.0 mag 4.60,10.50 Sp O6.5I dist. 606.06 pc (1976.97 l.y.)
| Coord 2000 |
22115+5925 |
|
Discov num |
CIA 45 |
|
Comp |
|
|
Coord arcsec 2000 |
22 11 30.58 +59 24 52.2 |
|
| Date first |
2019 |
|
Date last |
2019 |
|
Obs |
1 |
|
| Pa first |
79 |
|
Pa last |
79.3 |
|
P.A. Now (θ) |
79.3° |
|
| Sep first |
0.0 |
|
Sep last |
0.007 |
|
Sep. Now (ρ) |
0.007" |
|
| Mag pri |
4.60 |
|
Mag sec |
10.50 |
|
delta mag (ΔM) |
5.9 |
|
Spectral class |
O6.5I (blue) |
|
| Pri motion ra |
-007 |
|
Sec motion ra |
|
|
| Pri motion dec |
-011 |
|
Sec motion dec |
|
|
| Notes |
N
K
(See Notes, K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
Lam Cep |
|
Var name |
NSV14069 Cep |
|
Constellation |
Cepheus |
|
SAO |
34149 |
|
| HIP |
109556 |
|
Tycho2 |
3981-01585-1 |
|
HD |
210839 |
|
HR |
8469 |
|
| GC |
31066 |
|
BD |
BD+58 2402 |
|
Bayer |
Lambda Cephei |
|
Bayer name |
Lam Cep |
|
| Flamsteed |
22 Cephei |
|
Flamsteed name |
22 Cep |
|
Distance |
606.06 |
|
Distance ly |
1976.97 |
|
| Bayer greek |
λ Cep |
|
