stampa
Login

Never registered to Stelle Doppie? It's like a Ferrari without wheels. Register now to releveal the full potential!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
08505+2308
AG 157


Nearby doubles
17' : 08497+2254
POU3011

25' : 08521+2257
SKF 738

26' : 08502+2333
SLW 303

28' : 08521+2323
POU3014

34' : 08528+2317
POU3015

38' : 08502+2345
POU3012

44' : 08512+2225
CVR 511

49' : 08527+2231
LDS6220

53' : 08491+2357
COU1118

59' : 08540+2339
POU3018

62' : 08507+2409
POU3013

62' : 08530+2358
POU3016

64' : 08490+2341
POU3010

65' : 08518+2207
BRT2393

70' : 08469+2357
POU3009

72' : 08454+2316
POU3007

72' : 08455+2246
POU3008

76' : 08555+2239
POU3019

76' : 08460+2225
SKF 508

78' : 08451+2329
POU3006

78' : 08464+2402
CBL 267

85' : 08564+2327
POU3020

86' : 08534+2423
POU3017

92' : 08567+2338
SKF 749

94' : 08568+2235
ALP 14AB

95' : 08572+2318
POU3021



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

08505+2308 AG 157

 
 
08h 50m 26.96s +23° 07' 52.3" P.A. 76.00 sep 2.3 mag 9.76,9.89 Sp F5
 
 
Coord 2000 08505+2308 Discov num AG  157 Comp Coord arcsec 2000 08 50 26.96 +23 07 52.3
Date first 1901 Date last 2019 Obs 37
Pa first 76 Pa last 76.4 P.A. Now (θ) 76.4°
Sep first 2.1 Sep last 2.257 Sep. Now (ρ) 2.257"
Mag pri 9.76 Mag sec 9.89 delta mag (ΔM) 0.13 Spectral class F5 (yellow-white)
Pri motion ra -063 Sec motion ra -030
Pri motion dec +014 Sec motion dec +020
Notes N (See Notes)
rPM=0.52
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cancer Tycho2 1943-00745-1 Gaia DR2 689264529279836928
 
 
WDS 08505+2308 AG 157 : NOTES
 
 
discov_num notes refcode
AG 157 At some time between 1961 (IDS) and the 1984 version of the WDS, the
two Espin pairs 23505+5023ES 926AC and AD were erroneously also added
to this system as 08505+2308ES 2630AC and AD. The reason is unknown. Es_1910b
 
 
REFERENCES
 
 
refcode metd author reference
Es_1910b Mb - Espin, T.E. 1910MNRAS..70..541E
Es_1910b MNRAS 70, 541, 1910 (ES 865 - 927)
 
 
DISCOVERER
 
 
idgroup discov author
1 AG Astronomische Gesellschaft (see also ref codes KR and WFD)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08505+2308 AG 157 2010 34 76 2.3 9.76 9.89 F5 N 085026.96+230752.3
08505+2308 AG 157 2013 30 75 2.3 9.76 9.89 F5 N 085026.96+230752.3
08505+2308 AG 157 2017 32 75 2.3 9.76 9.89 F5 N 085026.96+230752.3
08505+2308 AG 157 2019 35 76 2.3 9.76 9.89 F5 N 085026.96+230752.3

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 08505+2308 AG 157 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08505+2308 AG 157 : MEASURES
 
 
No records found.

 
 
WDS 08505+2308 : VIRTUAL EYEPIECE
 
 

08505+2308 AG 157A mag 9.76 Sp F5 08505+2308 AG 157B sep 2.1 P.A. 75.30 mag 9.89 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 08505+2308 : ALADIN DSS IMAGE @ 08h 50m 26.96s +23° 07' 52.3"
 
 
 
 
WDS 08505+2308 AG 157 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08505+2308 AG 157 distance=1' 08497+2254 POU3011 distance=17' 08521+2257 SKF 738 distance=25' 08502+2333 SLW 303 distance=26' 08521+2323 POU3014 distance=28' 08528+2317 POU3015 distance=34' 08502+2345 POU3012 distance=38' 08512+2225 CVR 511 distance=44' 08527+2231 LDS6220 distance=49' 08491+2357 COU1118 distance=53' 08540+2339 POU3018 distance=59' 08507+2409 POU3013 distance=62' 08530+2358 POU3016 distance=62' 08490+2341 POU3010 distance=64' 08518+2207 BRT2393 distance=65' 08469+2357 POU3009 distance=70' 08454+2316 POU3007 distance=72' 08455+2246 POU3008 distance=72' 08555+2239 POU3019 distance=76' 08460+2225 SKF 508 distance=76' 08451+2329 POU3006 distance=78' 08464+2402 CBL 267 distance=78' 08564+2327 POU3020 distance=85' 08534+2423 POU3017 distance=86' 08567+2338 SKF 749 distance=92' 08568+2235 BOY 2Aa,Ab distance=94' 08568+2235 ALP 14AB distance=94' 08572+2318 POU3021 distance=95' 08453+2413 SKF 505 distance=96' 08439+2234 SLE 473 distance=97' 08477+2139 SLE 475 distance=97' 08543+2144 KPP2187 distance=100' 08473+2440 CVR 505 distance=103' 08431+2250 POU3004 distance=103' 08454+2152 SLE 474 distance=103' 08430+2347 POU3003 distance=111' 08444+2421 POU3005 distance=111' 08517+2458 TDS 496 distance=112' 08425+2342 TDS6051 distance=115' 08560+2142 OCC 716 distance=116' 08430+2408 TOK 265AB distance=119' 08430+2408 TOK 265Aa,Ab distance=119' 08449+2137 RAO 124 distance=120' 08550+2450 CVR 514 distance=120' 08420+2348 STF1262 distance=124' 08514+2105 COU 588 distance=124' 08584+2411 POU3022 distance=125' 08444+2448 NSN 586 distance=130' 08420+2407 POU3001 distance=131' 08580+2428 OSO 23AB distance=132' 08580+2428 OSO 23AC distance=132' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 08505+2308 AG 157 76 2.3 1
Show 08497+2254 POU3011 61 4.9 17
Show 08521+2257 SKF 738 244 1.2 25
Show 08502+2333 SLW 303 349 117.4 26
Show 08521+2323 POU3014 63 13.3 28
Show 08528+2317 POU3015 291 6.7 34
Show 08502+2345 POU3012 239 4.4 38
Show 08512+2225 CVR 511 329 9.4 44
Show 08527+2231 LDS6220 32 4.6 49
Show 08491+2357 COU1118 309 2.1 53
Show 08540+2339 POU3018 5.3 59
Show 08507+2409 POU3013 299 6.8 62
Show 08530+2358 POU3016 316 20.7 62
Show 08490+2341 POU3010 167 12.5 64
Show 08518+2207 BRT2393 229 3.5 65
Show 08469+2357 POU3009 98 10.9 70
Show 08454+2316 POU3007 307 12.8 72
Show 08455+2246 POU3008 182 11.6 72
Show 08555+2239 POU3019 84 9.7 76
Show 08460+2225 SKF 508 160 1.0 76
Show 08451+2329 POU3006 148 4.0 78
Show 08464+2402 CBL 267 110 22.2 78
Show 08564+2327 POU3020 86 8.9 85
Show 08534+2423 POU3017 243 5.6 86
Show 08567+2338 SKF 749 33 1.4 92
Show 08568+2235 BOY 2 Aa,Ab 275 0.1 94
Show 08568+2235 ALP 14 AB 14 25.0 94
Show 08572+2318 POU3021 107 10.2 95
Show 08453+2413 SKF 505 312 1.6 96
Show 08439+2234 SLE 473 15 16.7 97
Show 08477+2139 SLE 475 335 11.6 97
Show 08543+2144 KPP2187 260 18.0 100
Show 08473+2440 CVR 505 164 25.7 103
Show 08431+2250 POU3004 123 5.1 103
Show 08454+2152 SLE 474 85 19.8 103
Show 08430+2347 POU3003 72 11.7 111
Show 08444+2421 POU3005 170 9.0 111
Show 08517+2458 TDS 496 345 1.1 112
Show 08425+2342 TDS6051 333 1.6 115
Show 08560+2142 OCC 716 -1 0.1 116
Show 08430+2408 TOK 265 AB 318 104.7 119
Show 08430+2408 TOK 265 Aa,Ab 348 0.2 119
Show 08449+2137 RAO 124 346 2.5 120
Show 08550+2450 CVR 514 57 13.8 120
Show 08420+2348 STF1262 202 6.9 124
Show 08514+2105 COU 588 333 0.4 124
Show 08584+2411 POU3022 293 3.9 125
Show 08444+2448 NSN 586 168 4.4 130
Show 08420+2407 POU3001 35 7.1 131
Show 08580+2428 OSO 23 AB 341 25.4 132
Show 08580+2428 OSO 23 AC 283 19.4 132

 
 
WDS 08505+2308 : COMPONENTS
 
 
  A
B pa=75.3°
sep=2.09"
 
 
08505+2308 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 085026.96+230752.3 Mag 9.76 Spectral class F5 (yellow-white)
PmRA -63.00 PmDE 14.0 Tycho2 1943-00745-1
Tycho2
Tycho2 1943-00745-1 Pflag RAmdeg 132.61235291 DEmdeg 23.13121698
PmRA -62.5 PmDE 13.7 E RAmdeg 13 E DEmdeg 16
E pmRA 1.0 E pmDE 1.0 EpRAm 1988.96 EpDEm 1986.74
Num 7 Q RAmdeg 7.4 Q DEmdeg 2.9 Q pmRA 7.2
Q pmDE 2.9 BTmag 10.154 E BTmag 0.027 VTmag 9.763
E VTmag 0.025 Prox 22 TYC T HIP
CCDM RAdeg 132.61249250 DEdeg 23.13117500 EpRA 1990 1.80
EpDE 1990 1.44 E RAdeg 13.9 E DEdeg 18.0 Posflg D
Corr 0.1
CCDM
Ccdm 08505+2308 RComp Comp A Note1
Note2 Discov num DRAs -2.96 DDEs -7.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.4 Sp F5 PmNote *
PmRA -44 PmDE 21 Dm number +23 2004 Cat1 BD
Name2 +23 975 Cat2 AGK2/3 HD M HD
ADS BDS A 7035 M ADS BDS N IDS IDS 08446N2330A
HIC
 
 
08505+2308 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 085027.11+230752.8 Mag 9.89 PmRA -30.00
PmDE 20.0 Calc delta mag 0.13 Calc coord yes
CCDM
Ccdm 08505+2308 RComp Comp B Note1
Note2 Discov num AG 157 DRAs DDEs
R dRAs Year 1901 Theta 075 Rho 2.0
Obs 11 Vmag 9.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 7035 M ADS BDS N IDS IDS 08446N2330B
HIC