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Current system
19437-5645
RST 4046
HD 185748


Nearby doubles
30' : 19443-5714
RST1045

43' : 19480-5622
TOK 335

46' : 19421-5601
RST4045

57' : 19445-5741
RST1046

58' : 19376-5714
RST1042

63' : 19504-5715
B 449

65' : 19363-5708
RST1040

66' : 19444-5540
KPP 714

73' : 19473-5539
TDT1750

74' : 19524-5705
RST1049

76' : 19424-5530
TDT1658

77' : 19428-5529
HJ 5135

79' : 19488-5539
B 447

79' : 19371-5744
RST1041

92' : 19328-5627
HJ 5121

94' : 19496-5525
I 658

97' : 19472-5513
HDS2813

99' : 19544-5603
B 453

106' : 19316-5721
UC 3967

114' : 19501-5505
KPP 922

116' : 19370-5505
B 441

122' : 19411-5845
UC 4006

124' : 19341-5821
B 973

127' : 19584-5725
DAW 25

127' : 19357-5834
UC 3983

128' : 19548-5517
TDT1844



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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

19437-5645 RST 4046 (HD 185748)

 
 
19h 43m 42.30s -56° 44' 59.4" P.A. 81.00 sep 0.3 mag 9.30,9.30 Sp F7V
 
 
Coord 2000 19437-5645 Discov num RST4046 Comp Coord arcsec 2000 19 43 42.30 -56 44 59.4
Date first 1936 Date last 2019 Obs 6
Pa first 72 Pa last 80.9 P.A. Now (θ) 80.9°
Sep first 0.2 Sep last 0.314 Sep. Now (ρ) 0.314"
Mag pri 9.30 Mag sec 9.30 delta mag (ΔM) 0 Spectral class F7V (yellow-white)
Pri motion ra -027 Sec motion ra
Pri motion dec -066 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 185748 Constellation Pavo SAO 246234 Tycho2 8782-00786-1
Gaia DR2 6448449260967565440 HD 185748
 
 
WDS 19437-5645 RST 4046 (HD 185748) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Rst1933 T - Rossiter, R.A. 1933MmRAS..65...27R
Rst1933 MemRAS 65, 27, 1933
Rst1937 Ma - Rossiter, R.A. 1937MmRAS..65...51R
Rst1937 MemRAS 65, 51, 1937
Rst1943 Ma - Rossiter, R.A. 1943POMic...8..133R
Rst1943 Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944 - Rossiter, R.A. 1944POMic...9....1R
Rst1944 Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947 Ma - Rossiter, R.A. 1947POMic...9....7R
Rst1947 Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955 Ma j Rossiter, R.A. 1955POMic..11....1R
Rst1955 +P+ Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964 Ma - Rossiter, R.A. 1964POMic...9...73R
Rst1964 Pub. Univ. Michigan Obs. 9, 73, 1964
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19437-5645 RST4046 1989 4 228 0.1 9.30 9.30 F7V 194342.30-564459.4
19437-5645 RST4046 2008 5 254 0.3 9.30 9.30 F7V 194342.30-564459.4
19437-5645 RST4046 2019 6 81 0.3 9.30 9.30 F7V 194342.30-564459.4

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

 
 
WDS 19437-5645 RST 4046 (HD 185748) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19437-5645 RST 4046 (HD 185748) : MEASURES
 
 
No records found.

 
 
WDS 19437-5645 (HD 185748) : VIRTUAL EYEPIECE
 
 

19437-5645 RST4046A mag 9.3 Sp F7V 19437-5645 RST4046B sep 0.2 P.A. 73.70 mag 9.3 virtual eyepiece
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Radius:
Components only
 
 
WDS 19437-5645 (HD 185748) : ALADIN DSS IMAGE @ 19h 43m 42.30s -56° 44' 59.4"
 
 
 
 
WDS 19437-5645 RST 4046 (HD 185748) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19437-5645 RST4046 distance=0' 19443-5714 RST1045 distance=30' 19480-5622 TOK 335 distance=43' 19421-5601 RST4045 distance=46' 19445-5741 RST1046 distance=57' 19376-5714 RST1042 distance=58' 19504-5715 B 449 distance=63' 19363-5708 RST1040 distance=65' 19444-5540 KPP 714 distance=66' 19473-5539 TDT1750 distance=73' 19524-5705 RST1049 distance=74' 19424-5530 TDT1658 distance=76' 19428-5529 HJ 5135 distance=77' 19488-5539 B 447 distance=79' 19371-5744 RST1041 distance=79' 19328-5627 HJ 5121 distance=92' 19496-5525 I 658 distance=94' 19472-5513 HDS2813 distance=97' 19544-5603 B 453 distance=99' 19316-5721 UC 3967 distance=106' 19501-5505 KPP 922 distance=114' 19370-5505 B 441 distance=116' 19411-5845 UC 4006 distance=122' 19341-5821 B 973 distance=124' 19584-5725 DAW 25 distance=127' 19357-5834 UC 3983 distance=127' 19548-5517 TDT1844 distance=128' 19526-5458 DUN 227 distance=131' 19560-5521 RST1052 distance=133' 19426-5901 I 119 distance=136' 20002-5617 B 457 distance=140' 19562-5509 I 1040 distance=143' 19598-5552 KPP 449 distance=145' 19417-5420 UC 4010 distance=147' 19259-5634 BAS 6 distance=147' 20014-5725 LDS 696 distance=150' 19250-5659 TDT1442 distance=154' 20014-5601 B 460 distance=154' 19368-5421 RST3229 distance=156' 19507-5912 I 121Aa,Ab distance=157' 19507-5912 SHY 759AB distance=157' 19507-5912 SHY 761AC distance=157' 19507-5912 I 121AD distance=157' 19322-5441 B 437AB distance=158' 19322-5441 B 437BC distance=158' 19535-5430 RST3241 distance=159' 19248-5615 TDT1440 distance=160' 20002-5522 B 459BC distance=162' 20002-5522 I 1041A,BC distance=162' 19269-5813 HJ 5108 distance=162' 19486-5928 UC 4028 distance=168' 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 19437-5645 RST4046 81 0.3
Show 19443-5714 RST1045 358 4.0 30
Show 19480-5622 TOK 335 333 102.0 43
Show 19421-5601 RST4045 42 0.4 46
Show 19445-5741 RST1046 211 3.1 57
Show 19376-5714 RST1042 6 2.2 58
Show 19504-5715 B 449 91 1.0 63
Show 19363-5708 RST1040 43 2.6 65
Show 19444-5540 KPP 714 228 6.3 66
Show 19473-5539 TDT1750 300 2.0 73
Show 19524-5705 RST1049 328 0.9 74
Show 19424-5530 TDT1658 130 1.0 76
Show 19428-5529 HJ 5135 176 12.4 77
Show 19488-5539 B 447 251 3.6 79
Show 19371-5744 RST1041 78 1.1 79
Show 19328-5627 HJ 5121 283 14.6 92
Show 19496-5525 I 658 131 1.2 94
Show 19472-5513 HDS2813 142 0.7 97
Show 19544-5603 B 453 345 0.4 99
Show 19316-5721 UC 3967 63 10.1 106
Show 19501-5505 KPP 922 128 7.6 114
Show 19370-5505 B 441 280 0.4 116
Show 19411-5845 UC 4006 267 8.6 122
Show 19341-5821 B 973 114 3.5 124
Show 19584-5725 DAW 25 220 3.2 127
Show 19357-5834 UC 3983 216 43.6 127
Show 19548-5517 TDT1844 341 0.7 128
Show 19526-5458 DUN 227 148 23.0 131
Show 19560-5521 RST1052 262 1.4 133
Show 19426-5901 I 119 149 2.5 136
Show 20002-5617 B 457 283 4.8 140
Show 19562-5509 I 1040 202 1.9 143
Show 19598-5552 KPP 449 77 5.0 145
Show 19417-5420 UC 4010 287 10.4 147
Show 19259-5634 BAS 6 123 0.3 147
Show 20014-5725 LDS 696 116 31.6 150
Show 19250-5659 TDT1442 38 0.5 154
Show 20014-5601 B 460 54 0.5 154
Show 19368-5421 RST3229 30 2.6 156
Show 19507-5912 I 121 Aa,Ab 154 1.3 157
Show 19507-5912 SHY 759 AB 232 406.6 157
Show 19507-5912 SHY 761 AC 70 999.9 157
Show 19507-5912 I 121 AD 52 34.7 157
Show 19322-5441 B 437 AB 334 25.1 158
Show 19322-5441 B 437 BC 352 4.2 158
Show 19535-5430 RST3241 106 2.7 159
Show 19248-5615 TDT1440 158 1.1 160
Show 20002-5522 B 459 BC 223 0.3 162
Show 20002-5522 I 1041 A,BC 45 1.4 162
Show 19269-5813 HJ 5108 36 19.8 162
Show 19486-5928 UC 4028 161 30.8 168

 
 
WDS 19437-5645 : COMPONENTS
 
 
  A
B pa=73.7°
sep=0.18"
 
 
19437-5645 A
 
 
Componente originario normalizzato AB Name HD 185748 Coord arcsec 2000 194342.30-564459.4 Mag 9.3
Spectral class F7V (yellow-white) PmRA -27.00 PmDE -66.0 SAO 246234
Tycho2 8782-00786-1 HD 185748 DM CP-57 9462
Tycho2
Tycho2 8782-00786-1 Pflag RAmdeg 295.92625964 DEmdeg -56.74985284
PmRA -16.6 PmDE -59.4 E RAmdeg 6 E DEmdeg 7
E pmRA 1.4 E pmDE 1.4 EpRAm 1991.15 EpDEm 1990.74
Num 10 Q RAmdeg 0.7 Q DEmdeg 0.9 Q pmRA 0.7
Q pmDE 0.9 BTmag 9.344 E BTmag 0.017 VTmag 8.764
E VTmag 0.012 Prox 999 TYC T HIP
CCDM RAdeg 295.92632889 DEdeg -56.74971389 EpRA 1990 1.76
EpDE 1990 1.59 E RAdeg 5.7 E DEdeg 7.4 Posflg
Corr 0.0
SAO
SAO 246234 DelFlag RA1950 PmRA1950 -0.0025
DE1950 PmDE1950 -0.051 Vmag 8.7 SpType G0
Double code Source 43 CatNum 6290 DM CP-57 9462
DMcomp BDsup HD 185748 M HD 0
GC RA1950rad 5.1470043 DE1950rad -0.99254131 PmRA2000 -0.003
PmDE2000 -0.055
CCDM
Ccdm 19437-5645 RComp Comp A Note1
Note2 Discov num DRAs 0.30 DDEs 1.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.3 Sp G0 PmNote *
PmRA -20 PmDE -51 Dm number -57 9462 Cat1 CPD
Name2 246234 Cat2 SAO HD 185748 M HD
ADS BDS M ADS BDS N IDS IDS 19355S5659A
HIC
 
 
19437-5645 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 194342.32-564459.4 Mag 9.3 Calc coord yes
CCDM
Ccdm 19437-5645 RComp Comp B Note1
Note2 Discov num RST4046 DRAs DDEs
R dRAs Year 1936 Theta 072 Rho 0.2
Obs 1 Vmag 9.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19355S5659B
HIC