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Doubles in session


Current system
22148+2157
AG 281


Nearby doubles
11' : 22143+2205
GRV 551

25' : 22132+2148
HJ 958

34' : 22144+2124
SLW1269

35' : 22148+2231
STT 467

39' : 22176+2200
UC 4706

45' : 22165+2235
KPP2305

47' : 22173+2228
KPP4267

57' : 22108+2151
J 2365

58' : 22113+2226
AZC 118

68' : 22100+2203
COU 137AB

70' : 22196+2212
HJ 1749AB

75' : 22196+2122
LDS4956

78' : 22189+2249
HJ 3105

84' : 22196+2107
HU 383

84' : 22094+2233
STF2868

86' : 22159+2321
KPP3378

91' : 22144+2327
POU5672

91' : 22192+2050
GRV 563

91' : 22196+2259
CBL 539

92' : 22132+2325
LDS1490

94' : 22182+2036
BRT2505

95' : 22129+2327
KPP4265

97' : 22135+2332
POU5669

97' : 22100+2308
COU 136

101' : 22091+2259
HDS3148

102' : 22081+2237
BRT2503



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.

22148+2157 AG 281

 
 
22h 14m 49.53s +21° 56' 59.3" P.A. 19.00 sep 2.6 mag 9.42,10.45 Sp F2 dist. 166.39 pc (542.76 l.y.)
 
 
Coord 2000 22148+2157 Discov num AG  281 Comp Coord arcsec 2000 22 14 49.53 +21 56 59.3
Date first 1902 Date last 2016 Obs 25
Pa first 21 Pa last 19 P.A. Now (θ) 19°
Sep first 1.9 Sep last 2.614 Sep. Now (ρ) 2.614"
Mag pri 9.42 Mag sec 10.45 delta mag (ΔM) 1.03 Spectral class F2 (yellow-white)
Pri motion ra +014 Sec motion ra +023
Pri motion dec -011 Sec motion dec +009
Notes
rPM=0.888
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus HIP 109846 Tycho2 1693-02012-1 Gaia DR2 1781955031731739648
BD BD+21 4718 Distance 166.39 Distance ly 542.76
 
 
WDS 22148+2157 AG 281 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
AG T Astronomische Gesellschaft (see also ref codes KR and WFD)
AG (Mean aperture 8in given in catalog for all AG_ codes)
AG_1903A T j AG - Leipzig 1903LicOB...2..115H
AG_1903A cited by Hussey (Lick Obs. Bull. 2, 115, 1903)
AG_1906A T - AG - Leipzig 1906QB821.B972.....
AG_1906A +Ma cited in BDS (Burnham Double Star Cat.), 1906
AG_1906B T - AG - Leipzig 1906MmRAS..56....1L
AG_1906B cited by Lewis (MemRAS 56, 1, 1906)
AG_1906C T - AG - Lund 1906QB821.B972.....
AG_1906C cited in BDS (Burnham Double Star Cat.), 1906
AG_1906D T - AG - Strasbourg 1906QB821.B972.....
AG_1906D cited by Burnham (Burnham Double Star Cat.), 1906
AG_1913A T - AG - Albany 1913QB811.B8.......
AG_1913A cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913B T - AG - Berlin 1913QB811.B8.......
AG_1913B cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913C T - AG - Bonn 1913QB811.B8.......
AG_1913C cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913D T - AG - Cambridge, England 1913QB811.B8.......
AG_1913D cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913E T - AG - Christiania 1913QB811.B8.......
AG_1913E cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913F T - AG - Harvard 1913QB811.B8.......
AG_1913F cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913G T - AG - Helsingfors 1913QB811.B8.......
AG_1913G cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913H T - AG - Leiden 1913QB811.B8.......
AG_1913H cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913I T - AG - Leipzig 1913QB811.B8.......
AG_1913I cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913J T - AG - Lund 1913QB811.B8.......
AG_1913J cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913K T - AG - Strasbourg 1913QB811.B8.......
AG_1913K cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913L T - AG - Wien-Ottakring 1913QB811.B8.......
AG_1913L cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913M T - AG - Oxford 1913QB811.B8.......
AG_1913M cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1932A T - AG - Leipzig 1932QB821.A43......
AG_1932A cited in ADS (Aitken Double Star Cat.), 1932
AG_1932B T - AG - Berlin 1932QB821.A43......
AG_1932B cited in ADS (Aitken Double Star Cat.), 1932
AG_1932C T - AG - Helsingfors 1932QB821.A43......
AG_1932C cited in ADS (Aitken Double Star Cat.), 1932
AG_1932D T - AG - Bonn 1932QB821.A43......
AG_1932D cited in ADS (Aitken Double Star Cat.), 1932
AG_1932E T - AG - Lund 1932QB821.A43......
AG_1932E cited in ADS (Aitken Double Star Cat.), 1932
AG_1932F T - AG - Cambridge, England 1932QB821.A43......
AG_1932F cited in ADS (Aitken Double Star Cat.), 1932
AG_1932G T - AG - Oxford 1932QB821.A43......
AG_1932G cited in ADS (Aitken Double Star Cat.), 1932
AG_2002A T - AG 2002yCat.1275....0D
AG_2002A cited in CCDM
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22148+2157 AG 281 2000 21 20 2.5 9.42 10.45 F2 221449.53+215659.3
22148+2157 AG 281 2001 22 19 2.6 9.42 10.45 F2 221449.53+215659.3
22148+2157 AG 281 2012 23 19 2.5 9.42 10.45 F2 221449.53+215659.3
22148+2157 AG 281 2016 25 19 2.6 9.42 10.45 F2 221449.53+215659.3

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

 
 
WDS 22148+2157 AG 281 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22148+2157 AG 281 : MEASURES
 
 
No records found.

 
 
WDS 22148+2157 : VIRTUAL EYEPIECE
 
 

22148+2157 AG 281A mag 9.42 Sp F2 22148+2157 AG 281B sep 2.6 P.A. 17.70 mag 10.45 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 22148+2157 : ALADIN DSS IMAGE @ 22h 14m 49.53s +21° 56' 59.3"
 
 
 
 
WDS 22148+2157 AG 281 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22148+2157 AG 281 distance=0' 22143+2205 GRV 551 distance=11' 22132+2148 HJ 958 distance=25' 22144+2124 SLW1269 distance=34' 22148+2231 STT 467 distance=35' 22176+2200 UC 4706 distance=39' 22165+2235 KPP2305 distance=45' 22173+2228 KPP4267 distance=47' 22108+2151 J 2365 distance=57' 22113+2226 AZC 118 distance=58' 22100+2203 COU 137AB distance=68' 22100+2203 COU 137AC distance=68' 22196+2212 HJ 1749AB distance=70' 22196+2212 HJ 1749AC distance=70' 22196+2212 ABH 165AD distance=70' 22196+2212 ABH 165AE distance=70' 22196+2122 LDS4956 distance=75' 22189+2249 HJ 3105 distance=78' 22196+2107 HU 383 distance=84' 22094+2233 STF2868 distance=84' 22159+2321 KPP3378 distance=86' 22144+2327 POU5672 distance=91' 22192+2050 GRV 563 distance=91' 22196+2259 CBL 539 distance=91' 22132+2325 LDS1490 distance=92' 22182+2036 BRT2505 distance=94' 22129+2327 KPP4265 distance=95' 22135+2332 POU5669 distance=97' 22100+2308 COU 136 distance=97' 22091+2259 HDS3148 distance=101' 22081+2237 BRT2503 distance=102' 22221+2155 J 2578 distance=104' 22223+2151 TDT3493 distance=104' 22154+2340 CVR 934 distance=104' 22175+2335 GIC 179 distance=105' 22146+2342 POU5674 distance=105' 22223+2131 HU 384 distance=108' 22112+2335 ARY 63 distance=109' 22097+2324 AZC 117 distance=112' 22089+2042 SLW1266 distance=112' 22067+2202 BRT2620 distance=114' 22230+2202 SLN 44 distance=115' 22230+2137 UC 4730 distance=116' 22127+2349 POU5664 distance=116' 22172+2006 CVR 936 distance=116' 22152+2353 POU5675 distance=116' 22131+2351 HJ 1743 distance=116' 22133+2352 HJ 1744 distance=117' 22153+2354 COU 138 distance=117' 22231+2136 TDT3500 distance=118' 22106+2342 POU5656 distance=120' 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 22148+2157 AG 281 19 2.6
Show 22143+2205 GRV 551 129 25.0 11
Show 22132+2148 HJ 958 232 5.8 25
Show 22144+2124 SLW1269 96 40.2 34
Show 22148+2231 STT 467 273 23.0 35
Show 22176+2200 UC 4706 260 61.0 39
Show 22165+2235 KPP2305 185 19.5 45
Show 22173+2228 KPP4267 4 1.8 47
Show 22108+2151 J 2365 261 5.5 57
Show 22113+2226 AZC 118 329 28.9 58
Show 22100+2203 COU 137 AB 253 0.7 68
Show 22100+2203 COU 137 AC 231 24.6 68
Show 22196+2212 HJ 1749 AB 253 15.6 70
Show 22196+2212 HJ 1749 AC 48 20.0 70
Show 22196+2212 ABH 165 AD 234 64.0 70
Show 22196+2212 ABH 165 AE 144 97.0 70
Show 22196+2122 LDS4956 283 83.1 75
Show 22189+2249 HJ 3105 113 17.8 78
Show 22196+2107 HU 383 29 0.4 84
Show 22094+2233 STF2868 352 1.1 84
Show 22159+2321 KPP3378 266 1.4 86
Show 22144+2327 POU5672 299 14.4 91
Show 22192+2050 GRV 563 207 64.9 91
Show 22196+2259 CBL 539 3 48.6 91
Show 22132+2325 LDS1490 152 25.6 92
Show 22182+2036 BRT2505 206 4.4 94
Show 22129+2327 KPP4265 236 49.4 95
Show 22135+2332 POU5669 333 17.4 97
Show 22100+2308 COU 136 19 0.4 97
Show 22091+2259 HDS3148 130 0.6 101
Show 22081+2237 BRT2503 193 3.1 102
Show 22221+2155 J 2578 351 2.1 104
Show 22223+2151 TDT3493 290 1.2 104
Show 22154+2340 CVR 934 224 11.6 104
Show 22175+2335 GIC 179 13 999.9 105
Show 22146+2342 POU5674 29 17.0 105
Show 22223+2131 HU 384 339 0.2 108
Show 22112+2335 ARY 63 189 92.4 109
Show 22097+2324 AZC 117 240 15.8 112
Show 22089+2042 SLW1266 292 32.9 112
Show 22067+2202 BRT2620 46 2.2 114
Show 22230+2202 SLN 44 168 6.6 115
Show 22230+2137 UC 4730 12 44.0 116
Show 22127+2349 POU5664 356 19.5 116
Show 22172+2006 CVR 936 83 13.5 116
Show 22152+2353 POU5675 25 11.8 116
Show 22131+2351 HJ 1743 297 10.3 116
Show 22133+2352 HJ 1744 346 14.6 117
Show 22153+2354 COU 138 37 1.5 117
Show 22231+2136 TDT3500 279 0.5 118
Show 22106+2342 POU5656 280 8.5 120

 
 
WDS 22148+2157 : COMPONENTS
 
 
  A
B pa=17.7°
sep=2.59"
 
 
22148+2157 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 221449.53+215659.3 Mag 9.42 Spectral class F2 (yellow-white)
PmRA 14.00 PmDE -11.0 HIP 109846 Tycho2 1693-02012-1
BD BD+21 4718
Tycho2
Tycho2 1693-02012-1 Pflag P RAmdeg 333.70635881 DEmdeg 21.94981225
PmRA 10.4 PmDE -23.7 E RAmdeg 30 E DEmdeg 39
E pmRA 1.6 E pmDE 1.7 EpRAm 1987.58 EpDEm 1984.53
Num 4 Q RAmdeg 0.3 Q DEmdeg 0.9 Q pmRA 0.3
Q pmDE 0.9 BTmag 9.811 E BTmag 0.027 VTmag 9.420
E VTmag 0.025 Prox 26 TYC T HIP 109846
CCDM A RAdeg 333.70628472 DEdeg 21.94974639 EpRA 1990 1.77
EpDE 1990 1.60 E RAdeg 13.2 E DEdeg 17.2 Posflg D
Corr -0.2
Hipparcos
Catalog H HIP 109846 Proxy H RAhms 22 14 49.51
DEdms +21 56 59.1 Vmag 8.99 VarFlag R Vmag H
RAdeg 333.706 DEdeg 21.9497 AstroRef A Plx 3.85
CCDM 22148+2157 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 19 Rho 2.604 HD BD BD+21 4718
CD CP Dm number +21 4718 VIred 0.58
SpType F2 R SpType Coord arcsec 2000 221449.51+215659.1
Hipparcos 2
HIP 109846 Sn 15 So 3 Nc 2
RArad 5.8242734506 DErad 0.3830953404 Plx 6.01 PmRA 10.2
PmDE -17.33 E RArad 1 E DErad 0.87 E Plx 1.22
E pmRA 1.23 E pmDE 1 Hpmag 9.0911 E Hpmag 0.0021
SHp 0.019 VA 0 BV 0.444 E BV 0.033
VI 0.51
CCDM
Ccdm 22148+2157 RComp Comp A Note1
Note2 Discov num DRAs 1.51 DDEs -0.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.2 Sp F2 PmNote *
PmRA 9 PmDE -23 Dm number +21 4718 Cat1 BD
Name2 +21 2463 Cat2 AGK2/3 HD M HD
ADS BDS A15772 M ADS BDS N IDS IDS 22101N2127A
HIC 109846
 
 
22148+2157 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 221449.59+215701.8 Mag 10.45 PmRA 23.00
PmDE 9.0 Tycho2 1693-02012-2 Calc delta mag 1.03 Calc coord yes
Tycho2
Tycho2 1693-02012-2 Pflag P RAmdeg 333.70635881 DEmdeg 21.94981225
PmRA 10.4 PmDE -23.7 E RAmdeg 30 E DEmdeg 39
E pmRA 1.6 E pmDE 1.7 EpRAm 1987.58 EpDEm 1984.53
Num 4 Q RAmdeg 0.3 Q DEmdeg 0.9 Q pmRA 0.3
Q pmDE 0.9 BTmag 10.951 E BTmag 0.060 VTmag 10.449
E VTmag 0.054 Prox 26 TYC T HIP 109846
CCDM B RAdeg 333.70656139 DEdeg 21.95043083 EpRA 1990 1.76
EpDE 1990 1.56 E RAdeg 31.2 E DEdeg 40.6 Posflg D
Corr -0.2
CCDM
Ccdm 22148+2157 RComp Comp B Note1
Note2 Discov num AG 281 DRAs DDEs
R dRAs Year 1902 Theta 021 Rho 2.4
Obs 12 Vmag 10.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A15772 M ADS BDS N IDS IDS 22101N2127B
HIC 109846