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Doubles in session


Current system
15568-4058
WFC 171


Nearby doubles
8' : 15574-4102
TDS9704

12' : 15578-4100
SEE 252AB

31' : 15595-4052
JNN 216

33' : 15572-4130
HDS2245

35' : 15568-4133
KPP 790

40' : 15586-4024
BRT 872

43' : 15565-4141
RST1866AB

51' : 16011-4114
RST1871

56' : 15581-4152
BRR 14

56' : 15523-4036
DAW 68

57' : 16009-4026
I 1280AB

62' : 16005-4144
GHE 40

67' : 15561-3952
HDO 252

82' : 15567-4219
BIL 5

87' : 15535-4216
CVN 54AB

92' : 16048-4044
I 1284

92' : 15505-4156
RST3927

94' : 15568-4232
TSN 62

94' : 16041-4143
HDS2266

96' : 15495-4145
DAW 67

97' : 16051-4037
NSN 387

97' : 16048-4024
SEE 262

99' : 15492-4147
HDS2228

100' : 15577-4237
SKF1403

102' : 15574-4240
GHE 39

104' : 15536-3921
TOK 598AB



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.

15568-4058 WFC 171

 
 
15h 56m 50.51s -40° 58' 16.1" P.A. 349.00 sep 9.4 mag 12.12,12.50
 
 
Coord 2000 15568-4058 Discov num WFC 171 Comp Coord arcsec 2000 15 56 50.51 -40 58 16.1
Date first 1898 Date last 2015 Obs 6
Pa first 345 Pa last 349 P.A. Now (θ) 349°
Sep first 9.2 Sep last 9.387 Sep. Now (ρ) 9.387"
Mag pri 12.12 Mag sec 12.50 delta mag (ΔM) 0.38 Spectral class
Pri motion ra +002 Sec motion ra +003
Pri motion dec -015 Sec motion dec -001
Notes
rPM=0.928
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lupus Tycho2 7842-00437-1 Gaia DR2 5996039675434750464
 
 
WDS 15568-4058 WFC 171 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
WFC (Washington Fundamental Cat. - astrographs)
WFC1939 Pa - Schlesinger, F. & Barney, I. 1939TOYal..11....1S
WFC1939 Trans. Astron. Obs. Yale Univ., 11, 1, 1939 (-10 to -14 deg zones)
WFC1940a Pa - Schlesinger, F. & Barney, I. 1940TOYal..12a...1S
WFC1940a Trans. Astron. Obs. Yale Univ., 12a, 1, 1940 (-14 to -18 deg zones)
WFC1940b Pa - Schlesinger, F. & Barney, I. 1940TOYal..12b...1S
WFC1940b Trans. Astron. Obs. Yale Univ., 12b, 1, 1940 (-18 to -20 deg zones)
WFC1943a Pa - Schlesinger, F. & Barney, I. 1943TOYal..13a...1S
WFC1943a Trans. Astron. Obs. Yale Univ., 13a, 1, 1943 (-20 to -22 deg zones)
WFC1943b Pa - Schlesinger, F. & Barney, I. 1943TOYal..13b...1S
WFC1943b Trans. Astron. Obs. Yale Univ., 13b, 1, 1943 (-27 to -30 deg zones)
WFC1943c Pa - Schlesinger, F. & Barney, I. 1943TOYal..14....1S
WFC1943c Trans. Astron. Obs. Yale Univ., 14, 1, 1943 (-22 to -27 deg zones)
WFC1945a Pa - Barney, I. 1945TOYal..16....1B
WFC1945a Trans. Astron. Obs. Yale Univ., 16, 1, 1945 (-06 to -10 deg zones)
WFC1945b Pa - Barney, I. 1945TOYal..17....1B
WFC1945b Trans. Astron. Obs. Yale Univ., 17, 1, 1945 (-02 to -06 deg zones)
WFC1947 Pa - Barney, I. 1947TOYal..18....1B
WFC1947 Trans. Astron. Obs. Yale Univ., 18, 1, 1947 (+15 to +20 deg zones)
WFC1948 Pa - Barney, I. 1948TOYal..19....1B
WFC1948 Trans. Astron. Obs. Yale Univ., 19, 1, 1948 (+09 to +15 deg zones)
WFC1949 Pa - Barney, I. 1949TOYal..20....1B
WFC1949 Trans. Astron. Obs. Yale Univ., 20, 1, 1949 (+01 to +05 deg zones)
WFC1950a Pa - Baillaud, J. .
WFC1950a Paris Obs., 1950 (+17 to +25 deg zones)
WFC1950b Pa - Barney, I. 1950TOYal..21....1B
WFC1950b Trans. Astron. Obs. Yale Univ., 21, 1, 1950 (+01 to -02 deg zones)
WFC1950c Pa - Barney, I. 1950TOYal..22A...1B
WFC1950c Trans. Astron. Obs. Yale Univ., 22, 1, 1950 (+05 to +09 deg zones)
WFC1953 Pa - Barney, I. 1953TOYal..24....1B
WFC1953 Trans. Astron. Obs. Yale Univ., 24, 1, 1954 (+25 to +30 deg zones)
WFC1954a Pa - Jackson, J. & Stoy R.H. 1954AnCap..17.....J
WFC1954a Ann. Cape Obs. London 17, 1954
WFC1954a Cape Photographic Catalogue for 1950.0., Vol. 17: Zone -30 deg to -35 deg
WFC1954b Pa - Jackson, J. & Stoy R.H. 1954AnCap..18.....J
WFC1954b Ann. Cape Obs. London 18, 1954
WFC1954b Cape Photographic Catalogue for 1950.0., Vol. 18: Zone -35 deg to -40 deg
WFC1954c Pa - Barney, I. 1954TOYal..25....1B
WFC1954c Trans. Astron. Obs. Yale Univ., 25, 1, 1954 (+20 to +25 deg zones)
WFC1954d Pa - Barney, I., Hoffleit, D., & Jones, R.B. 1954TOYal..26....1B
WFC1954d Trans. Astron. Obs. Yale Univ., 26, 1, 1954 (+85 to +90 deg zones)
WFC1955 Pa - Jackson, J. & Stoy R.H. 1955AnCap..19.....J
WFC1955 Ann. Cape Obs. London 19, 1955
WFC1955 Cape Photographic Catalogue for 1950.0., Vol. 19: Zone -52 deg to -56 deg
WFC1958a Pa - Schorr, R. & Kohlschuetter, A. .
WFC1958a AGK2 Cat. North of -2.5 deg, Vol. 1-15, 1958 (Bergedorf)
WFC1958b Pa - Schorr, R. & Kohlschuetter, A. .
WFC1958b AGK2 Cat. North of -2.5 deg, Vol. 1-15, 1958 (Bonn)
WFC1958c Pa - Jackson, J. & Stoy R.H. 1958AnCap..20..155J
WFC1958c Ann. Cape Obs. London, 20, 155, 1958
WFC1958c Cape Photographic Catalogue for 1950.0. Vol. 20: Zones -56 to -60 deg
WFC1958d Pa - Jackson, J. & Stoy R.H. 1958AnCap..20..155J
WFC1958d Ann. Cape Obs., London, 20, 155, 1958
WFC1958d Cape Photographic Catalogue for 1950.0. Vol. 20: Zones -60 to -64 deg
WFC1959a Pa - Barney, I., Hoffleit, D., & Jones, R.B. 1959TOYal..26....1B
WFC1959a Trans. Astron. Obs. Yale Univ., 26, 1, 1959 (+50 to +55 deg zones)
WFC1959b Pa - Barney, I., Hoffleit, D., & Jones, R.B. 1959TOYal..27....1B
WFC1959b Trans. Astron. Obs. Yale Univ., 27, 1, 1959 (+55 to +60 deg zones)
WFC1966a Pa - Stoy R.H. 1966AnCap..21....0S
WFC1966a Ann. Cape Obs. London, 21, 1966
WFC1966a Cape Photographic Catalogue for 1950.0. Vol. 21: Zones -64 to -68 deg
WFC1966b Pa - Stoy R.H. 1966AnCap..21....0S
WFC1966b Ann. Cape Obs. London, 21, 1966
WFC1966b Cape Photographic Catalogue for 1950.0. Vol. 21: Zones -68 to -72 deg
WFC1966c Pa - Stoy R.H. 1966AnCap..21....0S
WFC1966c Ann. Cape Obs. London, 21, 1966
WFC1966c Cape Photographic Catalogue for 1950.0. Vol. 21: Zones -72 to -76 deg
WFC1966d Pa - Stoy R.H. 1966AnCap..21....0S
WFC1966d Ann. Cape Obs. London, 21, 1966
WFC1966d Cape Photographic Catalogue for 1950.0. Vol. 21: Zones -76 to -80 deg
WFC1967 Pa - Hoffleit, D. 1967TOYal..28....1H
WFC1967 Trans. Astron. Obs. Yale Univ., 28, 1, 1967 (-30 to -35 deg zones)
WFC1968a Pa - Stoy R.H. 1968AnCap..22..125S
WFC1968a Ann. Cape Obs., London, 22, 125, 1968
WFC1968a Cape Photographic Catalogue for 1950.0. Vol. 22: Zones -80 to -89 deg
WFC1968b Pa - Hoffleit, D. 1968TOYal..29....1H
WFC1968b Trans. Astron. Obs. Yale Univ., 29, 1, 1968 (-35 to -40 deg zones)
WFC1970 Pa - Hoffleit, D., Eckert, D., Lu, P., & Paranya, K. 1970TOYal..30....1H
WFC1970 Trans. Astron. Obs. Yale Univ., 30, 1, 1970 (-40 to -50 deg zones)
WFC1971 Pa - Lu, P.K. 1971TOYal..31....1L
WFC1971 Trans. Astron. Obs. Yale Univ., 31, 1, 1971 (-70 to -90 deg zones)
WFC1975 Pa - Dieckvoss, W. .
WFC1975 AGK3 Cat. North of -2.5 deg dec, Vol. 1-8, 1975
WFC1983a Pa - Eichhorn, H., Googe, W.D., Lukac, C.F., & Murphy, J.K. 1983AJ.....88..546E
WFC1983a AJ 88, 546, 1983 (Sydney Obs. -48 to -54 deg zones)
WFC1983b Pa - King, D.S. & Lomb, N.R. 1983RSNSW.116...53K
WFC1983b Journal & Proc., Royal Soc. New South Wales 116, 53-70, 1983
WFC1983b (Sydney Obs. -51 to -63.5 deg zones)
WFC1983c Pa - Fallon, F.W. & Hoffleit, D. 1983TrAOY..32....1F
WFC1983c Trans. Astron. Obs. Yale Univ., 32, 1, 1983 (-60 to -70 deg zones)
WFC1992 Pa - Zacharias, N., de Vegt, C., Nicholson, W., & Penston, M.J. 1992A&A...254..397Z
WFC1992 A&A 254, 397, 1992 (CPC2)
WFC1994 Pa - Bystrov, N.F., Polojentsev, D.D, Potter, H.I., Yagudin, L.I., & Zallez, R.F. 1994BICDS..44....3B
WFC1994 Bull. Inf. CDS 44, 3, 1994 (FOKAT)
WFC1998 Pa j Urban, S.E., Corbin, T.E., Wycoff, G.L., Martin, J.C., Jackson, E.S., 1998AJ....115.1212U
WFC1998 Zacharias, M.I., & Hall, D.M.
WFC1998 AJ 115, 1212, 1998 (Astrographic Cat. 2000)
WFC1999 Pa - Zacharias, N. & Zacharias, M.I. 1999AJ....118.2503Z
WFC1999 AJ 118, 2503, 1999
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15568-4058 WFC 171 1999 3 349 9.4 12.12 12.50 D 155650.31-405813.2
15568-4058 WFC 171 2011 5 349 9.5 12.12 12.50 155650.31-405813.2
15568-4058 WFC 171 2015 6 349 9.4 12.12 12.50 155650.51-405816.1

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

 
 
WDS 15568-4058 WFC 171 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15568-4058 WFC 171 : MEASURES
 
 
No records found.

 
 
WDS 15568-4058 : VIRTUAL EYEPIECE
 
 

15568-4058 WFC 171A mag 12.12 15568-4058 WFC 171B sep 9.3 P.A. 351.70 mag 12.5 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 15568-4058 : ALADIN DSS IMAGE @ 15h 56m 50.51s -40° 58' 16.1"
 
 
 
 
WDS 15568-4058 WFC 171 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15568-4058 WFC 171 distance=0' 15574-4102 TDS9704 distance=8' 15578-4100 SEE 252AB distance=12' 15578-4100 SEE 252AB,C distance=12' 15595-4052 JNN 216 distance=31' 15572-4130 HDS2245 distance=33' 15568-4133 KPP 790 distance=35' 15586-4024 BRT 872 distance=40' 15565-4141 RST1866AB distance=43' 16011-4114 RST1871 distance=51' 15581-4152 BRR 14 distance=56' 15523-4036 DAW 68 distance=56' 16009-4026 I 1280AB distance=57' 16009-4026 COO 190AB,C distance=57' 16005-4144 GHE 40 distance=62' 15561-3952 HDO 252 distance=67' 15567-4219 BIL 5 distance=82' 15535-4216 CVN 54AB distance=87' 15535-4216 CVN 54AC distance=87' 15535-4216 CVN 54AD distance=87' 15535-4216 CVN 54AE distance=87' 15535-4216 CVN 54AF distance=87' 16048-4044 I 1284 distance=92' 15505-4156 RST3927 distance=92' 15568-4232 TSN 62 distance=94' 16041-4143 HDS2266 distance=94' 15495-4145 DAW 67 distance=96' 16051-4037 NSN 387 distance=97' 16048-4024 SEE 262 distance=97' 15492-4147 HDS2228 distance=99' 15577-4237 SKF1403 distance=100' 15574-4240 GHE 39 distance=102' 15536-3921 TOK 598AB distance=104' 15577-3915 WG 185 distance=104' 15567-4242 ELP 35AB distance=105' 15567-4242 ELP 35AC distance=105' 15511-4224 HJ 4811 distance=108' 16064-4052 KPP 773 distance=109' 15587-3910 HJ 4822 distance=111' 16063-4021 RST1875 distance=114' 16067-4038 B 2799 distance=115' 16065-4027 RST1876 distance=115' 16073-4047 I 1287 distance=120' 16058-3951 I 1285AB distance=123' 16058-3951 KOU 50AC distance=123' 15497-3925 RST1865 distance=124' 16059-3944 I 1286 distance=128' 16080-4038 I 1288 distance=129' 16047-3926 I 373 distance=130' 15489-3923 HRG 122 distance=132' 15564-4310 TDS9698 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 15568-4058 WFC 171 349 9.4
Show 15574-4102 TDS9704 211 2.3 8
Show 15578-4100 SEE 252 AB 281 0.4 12
Show 15578-4100 SEE 252 AB,C 218 18.6 12
Show 15595-4052 JNN 216 111 3.5 31
Show 15572-4130 HDS2245 218 6.5 33
Show 15568-4133 KPP 790 100 6.8 35
Show 15586-4024 BRT 872 169 3.3 40
Show 15565-4141 RST1866 AB 50 3.0 43
Show 16011-4114 RST1871 309 1.3 51
Show 15581-4152 BRR 14 289 0.6 56
Show 15523-4036 DAW 68 147 0.1 56
Show 16009-4026 I 1280 AB 245 1.3 57
Show 16009-4026 COO 190 AB,C 159 8.0 57
Show 16005-4144 GHE 40 321 14.8 62
Show 15561-3952 HDO 252 315 29.8 67
Show 15567-4219 BIL 5 116 0.1 82
Show 15535-4216 CVN 54 AB 59 4.8 87
Show 15535-4216 CVN 54 AC 196 5.2 87
Show 15535-4216 CVN 54 AD 248 5.9 87
Show 15535-4216 CVN 54 AE 55 7.7 87
Show 15535-4216 CVN 54 AF 128 9.1 87
Show 16048-4044 I 1284 62 0.2 92
Show 15505-4156 RST3927 44 0.3 92
Show 15568-4232 TSN 62 28 240.0 94
Show 16041-4143 HDS2266 71 0.2 94
Show 15495-4145 DAW 67 168 2.1 96
Show 16051-4037 NSN 387 219 1.1 97
Show 16048-4024 SEE 262 327 1.3 97
Show 15492-4147 HDS2228 312 0.3 99
Show 15577-4237 SKF1403 110 43.0 100
Show 15574-4240 GHE 39 193 13.3 102
Show 15536-3921 TOK 598 AB 283 999.9 104
Show 15577-3915 WG 185 39 5.9 104
Show 15567-4242 ELP 35 AB 163 0.1 105
Show 15567-4242 ELP 35 AC 20 6.1 105
Show 15511-4224 HJ 4811 62 8.7 108
Show 16064-4052 KPP 773 257 6.7 109
Show 15587-3910 HJ 4822 271 9.8 111
Show 16063-4021 RST1875 344 1.8 114
Show 16067-4038 B 2799 83 10.2 115
Show 16065-4027 RST1876 139 0.1 115
Show 16073-4047 I 1287 253 0.2 120
Show 16058-3951 I 1285 AB 270 2.0 123
Show 16058-3951 KOU 50 AC 81 7.2 123
Show 15497-3925 RST1865 83 0.4 124
Show 16059-3944 I 1286 139 4.5 128
Show 16080-4038 I 1288 269 0.7 129
Show 16047-3926 I 373 217 8.7 130
Show 15489-3923 HRG 122 146 14.1 132
Show 15564-4310 TDS9698 95 0.6 132

 
 
WDS 15568-4058 : COMPONENTS
 
 
  A
B pa=351.7°
sep=9.31"
 
 
15568-4058 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 155650.51-405816.1 Mag 12.12 PmRA 2.00
PmDE -15.0 Tycho2 7842-00437-1
Tycho2
Tycho2 7842-00437-1 Pflag RAmdeg 239.20965880 DEmdeg -40.97034123
PmRA -23.9 PmDE 25.9 E RAmdeg 119 E DEmdeg 125
E pmRA 2.7 E pmDE 2.7 EpRAm 1959.72 EpDEm 1949.05
Num 3 Q RAmdeg 0.2 Q DEmdeg 0.6 Q pmRA 0.2
Q pmDE 0.6 BTmag 13.250 E BTmag 0.345 VTmag 12.122
E VTmag 0.198 Prox 66 TYC HIP
CCDM RAdeg 239.20973194 DEdeg -40.97040278 EpRA 1990 1.62
EpDE 1990 1.44 E RAdeg 147.4 E DEdeg 169.3 Posflg
Corr 0.1
 
 
15568-4058 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 155650.39-405806.9 Mag 12.5 PmRA 3.00
PmDE -1.0 Calc delta mag 0.38 Calc coord yes