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Current system
19071-1320
TDT 1232
HD 177884


Nearby doubles
33' : 19083-1347
RST4029

35' : 19094-1327
RST4031

38' : 19079-1245
HO 96

40' : 19073-1240
HO 441

45' : 19071-1404
CBL 176

48' : 19100-1341
TDT1267

51' : 19082-1409
BRT 596

66' : 19102-1232
J 482

73' : 19087-1428
RST4030

79' : 19017-1309
BAR9010AB

82' : 19029-1415
BRT2760

83' : 19016-1341
BRT2759

87' : 19064-1154
RST4028AB

87' : 19013-1341
BDT 4

88' : 19015-1247
WZ 14

88' : 19086-1445
J 2687

91' : 19108-1209
HO 100

92' : 19129-1355
RST4033

97' : 19075-1456
J 1646AB

101' : 19097-1147
RST4032

101' : 19137-1252
BRT2761

101' : 19047-1147
J 2686

101' : 19139-1307
TDT1310

103' : 19137-1354
RST4035

114' : 19134-1427
BU 138

115' : 19080-1514
DEA 59



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

19071-1320 TDT 1232 (HD 177884)

 
 
19h 07m 05.66s -13° 19' 59.4" P.A. 57.00 sep 0.6 mag 10.84,10.98
 
 
Coord 2000 19071-1320 Discov num TDT1232 Comp Coord arcsec 2000 19 07 05.66 -13 19 59.4
Date first 1991 Date last 1991 Obs 1
Pa first 57 Pa last 56.8 P.A. Now (θ) 56.8°
Sep first 0.6 Sep last 0.56 Sep. Now (ρ) 0.56"
Mag pri 10.84 Mag sec 10.98 delta mag (ΔM) 0.14 Spectral class
Pri motion ra +005 Sec motion ra +005
Pri motion dec -010 Sec motion dec -010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 177884 Constellation Sagittarius Tycho2 5719-00126-1 Gaia DR2 4197680999671096832
HD 177884
 
 
WDS 19071-1320 TDT 1232 (HD 177884) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
No records found.

 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19071-1320 TDT1232 1991 1 57 0.6 10.84 10.98 190705.66-131959.4

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

 
 
WDS 19071-1320 TDT 1232 (HD 177884) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19071-1320 TDT 1232 (HD 177884) : MEASURES
 
 
No records found.

 
 
WDS 19071-1320 (HD 177884) : VIRTUAL EYEPIECE
 
 

19071-1320 TDT1232A mag 10.84 19071-1320 TDT1232B sep 0.6 P.A. 56.10 mag 10.98 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 19071-1320 (HD 177884) : ALADIN DSS IMAGE @ 19h 07m 05.66s -13° 19' 59.4"
 
 
 
 
WDS 19071-1320 TDT 1232 (HD 177884) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19071-1320 TDT1232 distance=0' 19083-1347 RST4029 distance=33' 19094-1327 RST4031 distance=35' 19079-1245 HO 96 distance=38' 19073-1240 HO 441 distance=40' 19071-1404 CBL 176 distance=45' 19100-1341 TDT1267 distance=48' 19082-1409 BRT 596 distance=51' 19102-1232 J 482 distance=66' 19087-1428 RST4030 distance=73' 19017-1309 BAR9010AB distance=79' 19017-1309 BAR9010AC distance=79' 19017-1309 BAR9010CD distance=79' 19029-1415 BRT2760 distance=82' 19016-1341 BRT2759 distance=83' 19064-1154 RST4028AB distance=87' 19064-1154 RST4028Ba,Bb distance=87' 19013-1341 BDT 4 distance=87' 19015-1247 WZ 14 distance=88' 19086-1445 J 2687 distance=88' 19108-1209 HO 100 distance=91' 19129-1355 RST4033 distance=92' 19075-1456 J 1646AB distance=97' 19075-1456 J 1646AC distance=97' 19097-1147 RST4032 distance=101' 19137-1252 BRT2761 distance=101' 19047-1147 J 2686 distance=101' 19139-1307 TDT1310 distance=101' 19137-1354 RST4035 distance=103' 19134-1427 BU 138 distance=114' 19080-1514 DEA 59 distance=115' 19048-1510 BRT 595 distance=115' 18594-1250 KUI 89 distance=117' 19063-1518 GWP2810 distance=119' 19043-1128 HO 94 distance=119' 19102-1513 FOX 238 distance=122' 19070-1522 KPP4137 distance=122' 19056-1117 GWP2809 distance=125' 19067-1528 RST5130 distance=129' 19161-1320 BRT2762 distance=132' 19151-1219 GWP2827 distance=133' 18580-1336 RST4026 distance=134' 18583-1354 LEO 23 distance=135' 19133-1502 GWP2825 distance=137' 19140-1145 TDT1311 distance=139' 19045-1536 OL 198AB distance=141' 19045-1536 DAM 135AC distance=141' 19057-1540 HJ 5507AB distance=142' 19057-1540 BU 9016AC distance=142' 19056-1059 J 2252 distance=144' 19110-1531 FOX 239 distance=144' 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 19071-1320 TDT1232 57 0.6
Show 19083-1347 RST4029 153 4.6 33
Show 19094-1327 RST4031 42 1.4 35
Show 19079-1245 HO 96 127 3.1 38
Show 19073-1240 HO 441 203 2.3 40
Show 19071-1404 CBL 176 318 20.7 45
Show 19100-1341 TDT1267 356 1.5 48
Show 19082-1409 BRT 596 55 1.9 51
Show 19102-1232 J 482 296 3.9 66
Show 19087-1428 RST4030 72 1.6 73
Show 19017-1309 BAR9010 AB 251 3.7 79
Show 19017-1309 BAR9010 AC 190 16.0 79
Show 19017-1309 BAR9010 CD 224 3.9 79
Show 19029-1415 BRT2760 352 2.5 82
Show 19016-1341 BRT2759 211 4.2 83
Show 19064-1154 RST4028 AB 331 1.4 87
Show 19064-1154 RST4028 Ba,Bb 111 0.2 87
Show 19013-1341 BDT 4 178 0.0 87
Show 19015-1247 WZ 14 108 8.2 88
Show 19086-1445 J 2687 244 5.8 88
Show 19108-1209 HO 100 325 4.9 91
Show 19129-1355 RST4033 341 1.2 92
Show 19075-1456 J 1646 AB 119 4.5 97
Show 19075-1456 J 1646 AC 309 6.3 97
Show 19097-1147 RST4032 309 1.5 101
Show 19137-1252 BRT2761 276 2.8 101
Show 19047-1147 J 2686 66 6.6 101
Show 19139-1307 TDT1310 139 2.4 101
Show 19137-1354 RST4035 173 1.6 103
Show 19134-1427 BU 138 341 1.4 114
Show 19080-1514 DEA 59 243 22.2 115
Show 19048-1510 BRT 595 323 5.5 115
Show 18594-1250 KUI 89 173 0.3 117
Show 19063-1518 GWP2810 226 33.6 119
Show 19043-1128 HO 94 313 7.5 119
Show 19102-1513 FOX 238 308 5.5 122
Show 19070-1522 KPP4137 2.5 122
Show 19056-1117 GWP2809 194 38.5 125
Show 19067-1528 RST5130 339 7.1 129
Show 19161-1320 BRT2762 186 3.6 132
Show 19151-1219 GWP2827 126 30.7 133
Show 18580-1336 RST4026 231 2.3 134
Show 18583-1354 LEO 23 211 4.8 135
Show 19133-1502 GWP2825 105 144.4 137
Show 19140-1145 TDT1311 22 0.6 139
Show 19045-1536 OL 198 AB 202 3.2 141
Show 19045-1536 DAM 135 AC 31 9.9 141
Show 19057-1540 HJ 5507 AB 63 46.0 142
Show 19057-1540 BU 9016 AC 95 45.5 142
Show 19056-1059 J 2252 125 6.0 144
Show 19110-1531 FOX 239 100 15.2 144

 
 
WDS 19071-1320 : COMPONENTS
 
 
  A
B pa=56.1°
sep=0.55"
 
 
19071-1320 A
 
 
Componente originario normalizzato AB Name HD 177884 Coord arcsec 2000 190705.66-131959.4 Mag 10.84
PmRA 5.00 PmDE -10.0 Tycho2 5719-00126-1 HD 177884
Tycho2
Tycho2 5719-00126-1 Pflag RAmdeg 286.77366769 DEmdeg -13.33312805
PmRA 4.5 PmDE -9.6 E RAmdeg 24 E DEmdeg 29
E pmRA 1.8 E pmDE 1.8 EpRAm 1989.85 EpDEm 1988.41
Num 3 Q RAmdeg 0.2 Q DEmdeg 0.1 Q pmRA 0.3
Q pmDE 0.1 BTmag 10.534 E BTmag 0.041 VTmag 10.261
E VTmag 0.045 Prox 737 TYC T HIP
CCDM RAdeg 286.77365722 DEdeg -13.33310583 EpRA 1990 1.84
EpDE 1990 1.63 E RAdeg 24.2 E DEdeg 30.1 Posflg
Corr -0.1
 
 
19071-1320 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 190705.69-131959.1 Mag 10.98 PmRA 5.00
PmDE -10.0 Calc delta mag 0.14 Calc coord yes