20089+7743 STF 2675 AC
20h 08m 53.32s +77° 42' 40.9" P.A. 334.00 sep 170.2 mag 4.39,10.32 Sp B9III dist. 96.53 pc (314.88 l.y.)
| Coord 2000 |
20089+7743 |
|
Discov num |
STF2675 |
|
Comp |
AC |
|
Coord arcsec 2000 |
20 08 53.32 +77 42 40.9 |
|
| Date first |
1895 |
|
Date last |
2004 |
|
Obs |
10 |
|
| Pa first |
337 |
|
Pa last |
334 |
|
P.A. Now (θ) |
334° |
|
| Sep first |
169.9 |
|
Sep last |
170.2 |
|
Sep. Now (ρ) |
170.2" |
|
| Mag pri |
4.39 |
|
Mag sec |
10.32 |
|
delta mag (ΔM) |
5.93 |
|
Spectral class |
B9III (blue-white) |
|
| Pri motion ra |
+011 |
|
Sec motion ra |
-024 |
|
| Pri motion dec |
+024 |
|
Sec motion dec |
+005 |
|
| Notes |
N
(See Notes) |
|
rPM=1.508
This double is not physical.
20089+7743 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
Kap Cep |
9665 |
20 08 53 +77 42 41 |
STF 2675 AB |
2016 |
87 |
120 |
7.3 |
4.39 |
8.34 |
3.95 |
|
|
| Show |
|
9665 |
20 08 53 +77 42 41 |
STF 2675 AC |
2004 |
10 |
334 |
170.2 |
4.39 |
10.32 |
5.93 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
SAO |
9665 |
|
HIP |
99255 |
|
Tycho2 |
4589-03106-1 |
|
| Gaia DR2 |
2290599311287582464 |
|
HD |
192907 |
|
HR |
7750 |
|
GC |
28066 |
|
| ADS |
13524 |
|
BD |
BD+77 764 |
|
Bayer |
Kappa Cephei |
|
Bayer name |
Kap Cep |
|
| Flamsteed |
1 Cephei |
|
Flamsteed name |
1 Cep |
|
FK5 |
759 |
|
Distance |
96.53 |
|
| Distance ly |
314.88 |
|
Bayer greek |
κ Cep |
|
WDS 20089+7743 STF 2675 AC : NOTES
| discov_num |
notes |
refcode |
| STF2675 |
kap Cep = 1 Cep |
|
|
AB: H 3 70. |
MEv2010 |
|
AB: Additional notes may be found in Dembowski (1883). |
D__1883 |
REFERENCES
| refcode |
metd |
author |
reference |
| D__1883 |
Ma - |
Dembowski, H. |
................... |
| D__1883 |
|
Misure micrometriche di Stelle Doppie e multiple... |
|
| D__1883 |
|
(Rome, Coi tipi del Salviucci), vol. I, 1883 |
|
| MEv2010 |
- |
MacEvoy, B. |
................... |
| MEv2010 |
|
private communication, 2010 (see http://www.handprint.com/ASTRO/index.html) |
|
DISCOVERER
| idgroup |
discov |
author |
| 1 |
STF |
Struve, F.G.W. |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 20089+7743 |
STF2675 |
AC |
1999 |
9 |
334 |
169.3 |
4.39 |
10.32 |
|
N D |
200853.32+774240.9 |
| 20089+7743 |
STF2675 |
AC |
2004 |
10 |
334 |
170.7 |
4.39 |
10.32 |
|
N D |
200853.32+774240.9 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20089+7743 STF 2675 AC : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20089+7743 STF 2675 AC : MEASURES
No records found.
WDS 20089+7743 : VIRTUAL EYEPIECE
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Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 20089+7743 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
