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Doubles in session


Current system
19579+1125
BU 266
HD 189093


Nearby doubles
19' : 19590+1114
BPM1901

21' : 19566+1132
J 3237

23' : 19582+1146
J 1871

24' : 19563+1131
J 1690

25' : 19562+1125
DRS 19

29' : 19596+1111
BPM1913

30' : 19579+1154
BPM1879

31' : 19560+1135
J 2187

35' : 20001+1111
HJ 1458

38' : 19596+1153
SCJ 24

38' : 19576+1202
BPM1869

39' : 19559+1101
BPMA211

39' : 19561+1151
J 153

39' : 19582+1203
BPM1887

41' : 19586+1045
TDT1893

43' : 20006+1112
BPM1924

45' : 19550+1137
A 1193

53' : 19550+1154
BPM1826

53' : 19587+1034
BPM1899

54' : 19594+1214
BPMA222

54' : 19582+1219
BPM1888

57' : 20016+1144
BPM1933

60' : 20019+1114
BPM1937

61' : 19539+1117
BRT3226

62' : 19555+1035
J 601

63' : 20014+1202
TDT1917



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

19579+1125 BU 266 (HD 189093)

 
 
19h 57m 56.15s +11° 24' 53.0" P.A. 166.00 sep 15.8 mag 7.57,11.50 Sp A3 dist. 198.41 pc (647.21 l.y.)
 
 
Coord 2000 19579+1125 Discov num BU  266 Comp Coord arcsec 2000 19 57 56.15 +11 24 53.0
Date first 1875 Date last 2016 Obs 21
Pa first 167 Pa last 166.4 P.A. Now (θ) 166.4°
Sep first 15.7 Sep last 15.814 Sep. Now (ρ) 15.814"
Mag pri 7.57 Mag sec 11.50 delta mag (ΔM) 3.93 Spectral class A3 (white)
Pri motion ra +022 Sec motion ra +022
Pri motion dec +002 Sec motion dec -003
Notes
rPM=0.225 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 189093 Constellation Aquila SAO 105474 HIP 98252
Tycho2 1079-03297-1 Gaia DR2 4303834621071209728 HD 189093 BD BD+11 4065
Distance 198.41 Distance ly 647.21
 
 
WDS 19579+1125 BU 266 (HD 189093) : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
BU Burnham, S.W. (BU 1 - 81)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
19579+1125 BU 266 2004 12 167 15.8 7.40 11.50 A3 +11 4065 D 195756.15+112453.0
19579+1125 BU 266 2010 15 167 15.2 7.57 11.50 A3 +11 4065 195756.15+112453.0
19579+1125 BU 266 2015 16 166 15.8 7.57 11.50 A3 +11 4065 195756.15+112453.0
19579+1125 BU 266 2016 21 166 15.8 7.57 11.50 A3 +11 4065 195756.15+112453.0

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

 
 
WDS 19579+1125 BU 266 (HD 189093) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19579+1125 BU 266 (HD 189093) : MEASURES
 
 
No records found.

 
 
WDS 19579+1125 (HD 189093) : VIRTUAL EYEPIECE
 
 

19579+1125 BU 266A mag 7.57 Sp A3 19579+1125 BU 266B sep 15.8 P.A. 166.40 mag 11.5 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 19579+1125 (HD 189093) : ALADIN DSS IMAGE @ 19h 57m 56.15s +11° 24' 53.0"
 
 
 
 
WDS 19579+1125 BU 266 (HD 189093) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19579+1125 BU 266 distance=0' 19590+1114 BPM1901 distance=19' 19566+1132 J 3237 distance=21' 19582+1146 J 1871 distance=23' 19563+1131 J 1690 distance=24' 19562+1125 DRS 19 distance=25' 19596+1111 BPM1913 distance=29' 19579+1154 BPM1879 distance=30' 19560+1135 J 2187 distance=31' 20001+1111 HJ 1458 distance=35' 19596+1153 SCJ 24 distance=38' 19576+1202 BPM1869 distance=38' 19559+1101 BPMA211 distance=39' 19561+1151 J 153 distance=39' 19582+1203 BPM1887 distance=39' 19586+1045 TDT1893 distance=41' 20006+1112 BPM1924 distance=43' 19550+1137 A 1193 distance=45' 19550+1154 BPM1826 distance=53' 19587+1034 BPM1899 distance=53' 19594+1214 BPMA222 distance=54' 19582+1219 BPM1888 distance=54' 20016+1144 BPM1933 distance=57' 20019+1114 BPM1937 distance=60' 19539+1117 BRT3226 distance=61' 19555+1035 J 601 distance=62' 20014+1202 TDT1917 distance=63' 20021+1103 BPM1943 distance=65' 20014+1045 TOK 34Aa,Ab distance=66' 20014+1045 STF2613AB distance=66' 19542+1207 BPM1809 distance=70' 19584+1235 BPM1891 distance=71' 19586+1237 BPM1896 distance=73' 19533+1150 STF2593AB distance=73' 19533+1150 STF2593AC distance=73' 19533+1150 STF2593BC distance=74' 19552+1154 OL 93 distance=74' 19536+1204 BPM1792 distance=75' 20030+1115 HJ 1466 distance=76' 19543+1031 J 3030 distance=76' 20032+1125 BPM1959 distance=78' 20029+1056 AG 397 distance=79' 19537+1036 BPM1793 distance=80' 19552+1235 J 1202 distance=81' 20034+1124 BRT1332 distance=82' 20016+1023 BRT3227 distance=83' 19599+1007 J 831 distance=83' 19563+1003 J 2188 distance=85' 20014+1234 BPM1932 distance=86' 20001+1245 BPM1919 distance=87' 19521+1138 BUP 200AB distance=88' 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 19579+1125 BU 266 166 15.8 0
Show 19590+1114 BPM1901 1 103.3 19
Show 19566+1132 J 3237 25 6.4 21
Show 19582+1146 J 1871 164 6.5 23
Show 19563+1131 J 1690 222 5.3 24
Show 19562+1125 DRS 19 185 2.9 25
Show 19596+1111 BPM1913 90 91.1 29
Show 19579+1154 BPM1879 150 70.3 30
Show 19560+1135 J 2187 323 5.7 31
Show 20001+1111 HJ 1458 312 16.2 35
Show 19596+1153 SCJ 24 6 38.6 38
Show 19576+1202 BPM1869 56 87.1 38
Show 19559+1101 BPMA211 52 285.5 39
Show 19561+1151 J 153 3 1.8 39
Show 19582+1203 BPM1887 202 101.0 39
Show 19586+1045 TDT1893 134 2.0 41
Show 20006+1112 BPM1924 199 60.5 43
Show 19550+1137 A 1193 34 2.1 45
Show 19550+1154 BPM1826 279 102.0 53
Show 19587+1034 BPM1899 193 50.9 53
Show 19594+1214 BPMA222 2 154.4 54
Show 19582+1219 BPM1888 280 33.7 54
Show 20016+1144 BPM1933 316 57.2 57
Show 20019+1114 BPM1937 338 112.9 60
Show 19539+1117 BRT3226 50 6.4 61
Show 19555+1035 J 601 253 4.1 62
Show 20014+1202 TDT1917 46 3.0 63
Show 20021+1103 BPM1943 12 22.2 65
Show 20014+1045 TOK 34 Aa,Ab 339 0.2 66
Show 20014+1045 STF2613 AB 358 3.5 66
Show 19542+1207 BPM1809 210 36.2 70
Show 19584+1235 BPM1891 44 86.1 71
Show 19586+1237 BPM1896 262 103.8 73
Show 19533+1150 STF2593 AB 244 12.1 73
Show 19533+1150 STF2593 AC 257 14.1 73
Show 19533+1150 STF2593 BC 307 3.6 74
Show 19552+1154 OL 93 160 4.2 74
Show 19536+1204 BPM1792 234 115.7 75
Show 20030+1115 HJ 1466 330 10.4 76
Show 19543+1031 J 3030 120 3.2 76
Show 20032+1125 BPM1959 249 108.9 78
Show 20029+1056 AG 397 114 29.1 79
Show 19537+1036 BPM1793 35 98.3 80
Show 19552+1235 J 1202 94 4.1 81
Show 20034+1124 BRT1332 214 5.2 82
Show 20016+1023 BRT3227 149 3.5 83
Show 19599+1007 J 831 276 7.3 83
Show 19563+1003 J 2188 153 4.7 85
Show 20014+1234 BPM1932 270 105.2 86
Show 20001+1245 BPM1919 155 91.5 87
Show 19521+1138 BUP 200 AB 128 87.8 88

 
 
WDS 19579+1125 : COMPONENTS
 
 
  A
B pa=166.4°
sep=15.81"
 
 
19579+1125 A
 
 
Name HD 189093 Coord arcsec 2000 195756.15+112453.0 Mag 7.57 Spectral class A3 (white)
PmRA 22.00 PmDE 2.0 HIP 98252 Tycho2 1079-03297-1
BD BD+11 4065
Tycho2
Tycho2 1079-03297-1 Pflag RAmdeg 299.48398715 DEmdeg 11.41470526
PmRA 19.7 PmDE -1.9 E RAmdeg 5 E DEmdeg 5
E pmRA 1.4 E pmDE 1.3 EpRAm 1991.33 EpDEm 1991.16
Num 12 Q RAmdeg 1.0 Q DEmdeg 1.6 Q pmRA 0.9
Q pmDE 1.5 BTmag 7.777 E BTmag 0.016 VTmag 7.567
E VTmag 0.012 Prox 999 TYC T HIP 98252
CCDM RAdeg 299.48394000 DEdeg 11.41471000 EpRA 1990 1.54
EpDE 1990 1.40 E RAdeg 4.8 E DEdeg 5.3 Posflg
Corr -0.1
Hipparcos
Catalog H HIP 98252 Proxy RAhms 19 57 56.15
DEdms +11 24 53.0 Vmag 7.53 VarFlag R Vmag H
RAdeg 299.484 DEdeg 11.4147 AstroRef Plx 6.07
CCDM 22.77 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD BD BD+11 4065
CD CP Dm number +11 4065 VIred 0.18
SpType A3 R SpType Coord arcsec 2000 195756.15+112453.0
Hipparcos 2
HIP 98252 Sn 5 So 0 Nc 1
RArad 5.226980777 DErad 0.1992243393 Plx 5.04 PmRA 22
PmDE 1.67 E RArad 0.68 E DErad 0.56 E Plx 0.86
E pmRA 0.84 E pmDE 0.75 Hpmag E Hpmag 0.0013
SHp 0.01 VA 0 BV 0.187 E BV 0.013
VI 0.21
CCDM
Ccdm 19579+1125 RComp Comp A Note1
Note2 Discov num DRAs 2.15 DDEs -7.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.4 Sp A3 PmNote *
PmRA 24 PmDE -16 Dm number +11 4065 Cat1 BD
Name2 +11 2381 Cat2 AGK2/3 HD 189093 M HD
ADS BDS A13168 M ADS BDS N IDS IDS 19532N1109A
HIC 98252
 
 
19579+1125 B
 
 
Coord arcsec 2000 195756.40+112437.6 Mag 11.5 PmRA 22.00 PmDE -3.0
Delta magnitude 3.93 Coordinate calculated yes
CCDM
Ccdm 19579+1125 RComp Comp B Note1
Note2 Discov num BU 266 DRAs DDEs
R dRAs Year 1875 Theta 167 Rho 15.8
Obs 4 Vmag 11.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A13168 M ADS BDS N IDS IDS 19532N1109B
HIC