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Doubles in session


Current system
22305+2232
VOU 38


Nearby doubles
6' : 22302+2228
HU 388

27' : 22302+2259
COU 140

47' : 22336+2217
J 617

53' : 22323+2319
HDS3198

55' : 22267+2249
HJ 3115AB

61' : 22316+2331
POU5712

63' : 22323+2135
UC 4761

64' : 22350+2218
HO 617

66' : 22261+2255
GRV 575

68' : 22282+2332
STF2910

70' : 22255+2234
HO 616

73' : 22281+2128
SLW1275

77' : 22330+2341
POU5717

80' : 22249+2245
LDS1494

80' : 22248+2233
HO 183AB

81' : 22314+2353
LDS4973

83' : 22365+2232
LDS4983

85' : 22311+2108
J 3170

88' : 22258+2331
GRV 574

89' : 22331+2111
STF2919

90' : 22308+2103
CVR 264

90' : 22363+2151
CBL 542

92' : 22239+2232
HU 385

94' : 22298+2405
POU5711

95' : 22245+2316
SLN 45

95' : 22363+2142
LDS4982



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.

22305+2232 VOU 38

 
 
22h 30m 31.27s +22° 32' 14.5" P.A. 218.00 sep 0.1 mag 9.56,10.46 Sp F2 dist. 401.61 pc (1310.05 l.y.)
 
 
Coord 2000 22305+2232 Discov num VOU  38 Comp Coord arcsec 2000 22 30 31.27 +22 32 14.5
Date first 1937 Date last 2013 Obs 15
Pa first 158 Pa last 217.6 P.A. Now (θ) 217.6°
Sep first 0.2 Sep last 0.112 Sep. Now (ρ) 0.112"
Mag pri 9.56 Mag sec 10.46 delta mag (ΔM) 0.9 Spectral class F2 (yellow-white)
Pri motion ra +005 Sec motion ra
Pri motion dec -004 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus HIP 111109 Tycho2 2219-01120-1 Gaia DR2 1875215951597600512
BD BD+21 4772 Distance 401.61 Distance ly 1310.05
 
 
WDS 22305+2232 VOU 38 : NOTES
 
 
discov_num notes refcode
VOU 38 Many negative results make interpretation uncertain.
 
 
REFERENCES
 
 
refcode metd author reference
Vou1908 orb - Voute, J.G. 1908MNRAS..68..563V
Vou1908 MNRAS 68, 563, 1908
Vou1911 Ma - Voute, J.G. 1911AN....190....1V
Vou1911 AN 190, 1, 1911 (also published in Vou1922)
Vou1915 Ma j Voute, J.G. 1915CiUO...27..205V
Vou1915 Union Obs. Johannesburg Circ. 27, 205, 1915
Vou1918 Ma j Voute, J.G. 1918MNRAS..75..432V
Vou1918 +Pa MNRAS 75, 432, 1918
Vou1918 (most micrometrical measures are also in Vou1925a, all photographic measures are
Vou1918 also in Vou1925b)
Vou1918b Ma - Voute, J.G. 1918MNRAS..78..683V
Vou1918b +Pa MNRAS 78, 683, 1918 (measures are also in Vou1925a)
Vou1919 Ma j Voute, J.G. 1919AnLei..10B...1V
Vou1919 Ann. Leiden Obs. 10, Pt.2, 1919
Vou1922 Ma - Voute, J.G. 1922AnLei..102...1V
Vou1922 Ann. Leiden Obs. 10, Pt.2, 1922
Vou1924 orb - Voute, J.G. 1924BAN.....2..181V
Vou1924 BAN 2, 181, 1924
Vou1925a Ma j Voute, J.G. 1925AnBos...1....3V
Vou1925a Ann. Bosscha Obs. Lembang 1, Pt.3, 1925 (most measures are also in Vou1918)
Vou1925b Pa - Voute, J.G. 1925AnBos...1....3V
Vou1925b +Po Ann. Bosscha Obs. Lembang 1, Appendix, 1925 (all measures are also in Vou1918)
Vou1926 Ma j Voute, J.G. 1926AnBos...1....3V
Vou1926 +Po Ann. Bosscha Obs. Lembang 1, Pt.2, 1926
Vou1927A Ma - Voute, J.G. 1927sdsc.book......
Vou1927A cited in SDS (Southern Double Star Catalog), 1927
Vou1932 Ma j Voute, J.G. 1932AnBos...6....3V
Vou1932 Ann. Bosscha Obs. Lembang 6, Pt.1, A1, 1932
Vou1946 orb - Voute, J.G. .
Vou1946 Riverview Coll. Obs. Pub. 2, 43, 1946
Vou1947a Ma j Voute, J.G., Terkule, Strand, K., van den Bos, W., Wallenquist, A., van Dissel, 1947AnBos...6....3V
Vou1947a +Po Janssen, & Witlox
Vou1947a Ann. Bosscha Obs. Lembang 6, Pt.3, C1, 1947
Vou1947b Ma j Voute, J.G. 1947AnBos...6....1V
Vou1947b Ann. Bosscha Obs. Lembang 6, Pt.4, D1, 1947
Vou1951 Ma - Voute, J.G. 1951RA......2..319V
Vou1951 Vatican Obs. Richerche Astron. 2, 319, 1951
Vou1955 Ma j Voute, J.G. 1955JO.....38..109V
Vou1955 +Po J. Obs. 38, 109, 1955 (a few errata noted in Vou1956)
Vou1956 Ma - Voute, J.G. 1956JO.....39..116V
Vou1956 J. Obs. 39, 116, 1956
Vou9999 Ma j Voute, J.G. ...................
Vou9999 +Po Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22305+2232 VOU 38 1996 13 211 0.2 9.56 10.46 F2 N 223031.27+223214.5
22305+2232 VOU 38 2011 14 224 0.2 9.56 10.46 F2 N 223031.27+223214.5
22305+2232 VOU 38 2013 15 218 0.1 9.56 10.46 F2 N 223031.27+223214.5

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

 
 
WDS 22305+2232 VOU 38 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22305+2232 VOU 38 : MEASURES
 
 
No records found.

 
 
WDS 22305+2232 : VIRTUAL EYEPIECE
 
 

22305+2232 VOU 38A mag 9.56 Sp F2 22305+2232 VOU 38B sep 0.1 P.A. 215.40 mag 10.46 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 22305+2232 : ALADIN DSS IMAGE @ 22h 30m 31.27s +22° 32' 14.5"
 
 
 
 
WDS 22305+2232 VOU 38 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22305+2232 VOU 38 distance=0' 22302+2228 HU 388 distance=6' 22302+2259 COU 140 distance=27' 22336+2217 J 617 distance=47' 22323+2319 HDS3198 distance=53' 22267+2249 HJ 3115AB distance=55' 22267+2249 HJ 3115AC distance=55' 22267+2249 HJ 3115AD distance=55' 22316+2331 POU5712 distance=61' 22323+2135 UC 4761 distance=63' 22350+2218 HO 617 distance=64' 22261+2255 GRV 575 distance=66' 22282+2332 STF2910 distance=68' 22255+2234 HO 616 distance=70' 22281+2128 SLW1275 distance=73' 22330+2341 POU5717 distance=77' 22249+2245 LDS1494 distance=80' 22248+2233 HO 183AB distance=80' 22248+2233 HO 183AC distance=80' 22248+2233 LEP 106AD distance=80' 22314+2353 LDS4973 distance=81' 22365+2232 LDS4983 distance=83' 22311+2108 J 3170 distance=85' 22258+2331 GRV 574 distance=88' 22331+2111 STF2919 distance=89' 22308+2103 CVR 264 distance=90' 22363+2151 CBL 542 distance=90' 22239+2232 HU 385 distance=92' 22298+2405 POU5711 distance=94' 22245+2316 SLN 45 distance=95' 22363+2142 LDS4982 distance=95' 22373+2225 UC 276 distance=95' 22352+2342 POU5723 distance=95' 22371+2304 BRT2506 distance=96' 22306+2411 J 918 distance=98' 22267+2356 POU5706 distance=98' 22264+2355 POU5705 distance=100' 22234+2300 ROE 129AB distance=103' 22234+2300 ROE 129BC distance=104' 22246+2337 POU5698 distance=105' 22270+2409 POU5707 distance=109' 22230+2202 SLN 44 distance=109' 22342+2350 POU5721 distance=110' 22318+2422 POU5714 distance=111' 22261+2406 POU5704 distance=112' 22297+2423 FMR 170 distance=112' 22280+2046 TDT3534 distance=113' 22386+2215 COU 235 distance=114' 22257+2406 POU5702 distance=115' 22340+2417 POU5720 distance=116' 22388+2220 GRV 595 distance=116' 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 22305+2232 VOU 38 218 0.1
Show 22302+2228 HU 388 66 0.6 6
Show 22302+2259 COU 140 106 0.7 27
Show 22336+2217 J 617 273 0.7 47
Show 22323+2319 HDS3198 97 0.2 53
Show 22267+2249 HJ 3115 AB 266 29.0 55
Show 22267+2249 HJ 3115 AC 332 43.1 55
Show 22267+2249 HJ 3115 AD 94 57.5 55
Show 22316+2331 POU5712 271 10.9 61
Show 22323+2135 UC 4761 298 22.5 63
Show 22350+2218 HO 617 48 15.9 64
Show 22261+2255 GRV 575 113 59.4 66
Show 22282+2332 STF2910 332 5.8 68
Show 22255+2234 HO 616 342 20.2 70
Show 22281+2128 SLW1275 135 59.6 73
Show 22330+2341 POU5717 159 9.5 77
Show 22249+2245 LDS1494 115 3.7 80
Show 22248+2233 HO 183 AB 221 2.5 80
Show 22248+2233 HO 183 AC 52 74.0 80
Show 22248+2233 LEP 106 AD 197 147.2 80
Show 22314+2353 LDS4973 40 2.2 81
Show 22365+2232 LDS4983 288 337.3 83
Show 22311+2108 J 3170 193 6.0 85
Show 22258+2331 GRV 574 97 52.3 88
Show 22331+2111 STF2919 251 21.8 89
Show 22308+2103 CVR 264 8 29.2 90
Show 22363+2151 CBL 542 294 46.7 90
Show 22239+2232 HU 385 80 1.5 92
Show 22298+2405 POU5711 96 18.0 94
Show 22245+2316 SLN 45 237 2.7 95
Show 22363+2142 LDS4982 95 34.5 95
Show 22373+2225 UC 276 169 15.3 95
Show 22352+2342 POU5723 182 10.6 95
Show 22371+2304 BRT2506 39 3.2 96
Show 22306+2411 J 918 284 2.6 98
Show 22267+2356 POU5706 221 21.5 98
Show 22264+2355 POU5705 9 11.8 100
Show 22234+2300 ROE 129 AB 206 90.2 103
Show 22234+2300 ROE 129 BC 297 6.2 104
Show 22246+2337 POU5698 89 107.3 105
Show 22270+2409 POU5707 43 21.0 109
Show 22230+2202 SLN 44 168 6.6 109
Show 22342+2350 POU5721 210 18.6 110
Show 22318+2422 POU5714 160 16.9 111
Show 22261+2406 POU5704 278 12.9 112
Show 22297+2423 FMR 170 171 49.2 112
Show 22280+2046 TDT3534 266 0.9 113
Show 22386+2215 COU 235 72 0.6 114
Show 22257+2406 POU5702 81 11.4 115
Show 22340+2417 POU5720 144 25.2 116
Show 22388+2220 GRV 595 334 7.8 116

 
 
WDS 22305+2232 : COMPONENTS
 
 
  A
B pa=215.4°
sep=0.11"
 
 
22305+2232 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 223031.27+223214.5 Mag 9.56 Spectral class F2 (yellow-white)
PmRA 5.00 PmDE -4.0 HIP 111109 Tycho2 2219-01120-1
BD BD+21 4772
Tycho2
Tycho2 2219-01120-1 Pflag RAmdeg 337.63029845 DEmdeg 22.53734766
PmRA 9.3 PmDE -6.4 E RAmdeg 11 E DEmdeg 12
E pmRA 0.8 E pmDE 0.8 EpRAm 1988.61 EpDEm 1987.96
Num 13 Q RAmdeg 0.6 Q DEmdeg 0.9 Q pmRA 0.6
Q pmDE 0.9 BTmag 9.594 E BTmag 0.025 VTmag 9.139
E VTmag 0.020 Prox 999 TYC T HIP 111109
CCDM AB RAdeg 337.63027583 DEdeg 22.53736250 EpRA 1990 1.76
EpDE 1990 1.66 E RAdeg 11.7 E DEdeg 13.3 Posflg P
Corr 0.0
Hipparcos
Catalog H HIP 111109 Proxy H RAhms 22 30 31.27
DEdms +22 32 14.5 Vmag 9.07 VarFlag R Vmag G
RAdeg 337.63 DEdeg 22.5374 AstroRef * Plx 2.84
CCDM 22305+2232 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source S Qual B M HIP AB
Theta 177 Rho 0.17 HD BD BD+21 4772
CD CP Dm number +21 4772 VIred 0.48
SpType F2 R SpType Coord arcsec 2000 223031.27+223214.5
Hipparcos 2
HIP 111109 Sn 55 So 3 Nc 2
RArad 5.8927599443 DErad 0.3933511965 Plx 2.49 PmRA 9.41
PmDE -4.5 E RArad 0.86 E DErad 0.86 E Plx 1.16
E pmRA 1.12 E pmDE 1.08 Hpmag 9.1649 E Hpmag 0.0026
SHp 0.02 VA 0 BV 0.413 E BV 0.001
VI 0.48
CCDM
Ccdm 22305+2232 RComp Comp A Note1
Note2 Discov num DRAs 1.26 DDEs 14.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.3 Sp F2 PmNote *
PmRA 6 PmDE 2 Dm number +21 4772 Cat1 BD
Name2 +22 2442 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 22257N2202A
HIC 111109
 
 
22305+2232 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 223031.27+223214.4 Mag 10.46 Calc delta mag 0.9
Calc coord yes
CCDM
Ccdm 22305+2232 RComp Comp B Note1
Note2 Discov num VOU 38 DRAs DDEs
R dRAs Year 1958 Theta 182 Rho 0.2
Obs 2 Vmag 9.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 22257N2202B
HIC 111109