stampa
Login

Filter only those doubles you can observe? Yes, you can!
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
12322-0409
KPP 2747 AB


Nearby doubles
28' : 12317-0343
HDS1761

47' : 12292-0421
KPP1951

62' : 12297-0320
TOK 27

72' : 12311-0519
A 3084

73' : 12349-0509
RST4502

80' : 12297-0519
VKI 18

86' : 12298-0527
B 2737

87' : 12274-0321
GWP1810AB

87' : 12357-0301
CBL 145AB

87' : 12277-0315
CRC 67

87' : 12270-0332
A 79AB

87' : 12375-0334
TOK 150

88' : 12352-0254
CVR1450

93' : 12261-0429
BU 922

96' : 12329-0235
SLW 734

97' : 12386-0400
SHN 165

99' : 12387-0422
S 639AB

99' : 12285-0248
GWP1815AB

105' : 12256-0334
KPP 270

109' : 12250-0414
TOK 400AB

111' : 12275-0244
LDS2881

113' : 12330-0217
HJ 1217

117' : 12300-0601
RST4500AB

119' : 12256-0513
UC 2334

119' : 12268-0536
A 78

120' : 12400-0434
UC 2382



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.

12322-0409 KPP 2747 AB

 
 
12h 32m 12.87s -04° 09' 22.8" P.A. 114.00 sep 7.1 mag 9.43,15.14
 
 
Coord 2000 12322-0409 Discov num KPP2747 Comp AB Coord arcsec 2000 12 32 12.87 -04 09 22.8
Date first 2015 Date last 2015 Obs 1
Pa first 114 Pa last 114.4 P.A. Now (θ) 114.4°
Sep first 7.1 Sep last 7.129 Sep. Now (ρ) 7.129"
Mag pri 9.43 Mag sec 15.14 delta mag (ΔM) 5.71 Spectral class
Pri motion ra -151 Sec motion ra -154
Pri motion dec +000 Sec motion dec +002
Notes T (Parallax indicates physical)
rPM=0.023 (< 0.3, Physical double)
This double is physical.
 
 
12322-0409 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 138837 12 32 13 -04 09 23 KPP 2747 AB 2015 1 114 7.1 9.43 15.14 5.71 <===
Show 138837 12 32 13 -04 09 23 KPP 2747 AC 2016 2 122 7.8 9.43 15.45 6.02
Show 12 32 13 -04 09 26 KPP 2747 BC 2016 3 178 2.4 15.14 15.45 0.31
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Virgo SAO 138837 Tycho2 4951-00732-1 HD 109104
DM BD-03 3310
 
 
WDS 12322-0409 KPP 2747 AB : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
KPP Knapp, W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
12322-0409 KPP2747 AB 2015 1 114 7.1 9.43 15.14 T 123212.87-040922.8

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

 
 
WDS 12322-0409 KPP 2747 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12322-0409 KPP 2747 AB : MEASURES
 
 
No records found.

 
 
WDS 12322-0409 : VIRTUAL EYEPIECE
 
 

12322-0409 KPP2747A mag 9.43 12322-0409 KPP2747B sep 7.1 P.A. 114.40 mag 15.14 12322-0409 KPP2747C sep 7.8 P.A. 122.30 mag 15.45 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 12322-0409 : ALADIN DSS IMAGE @ 12h 32m 12.87s -04° 09' 22.8"
 
 
 
 
WDS 12322-0409 KPP 2747 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12322-0409 KPP2747AB distance=0' 12322-0409 KPP2747BC distance=1' 12317-0343 HDS1761 distance=28' 12292-0421 KPP1951 distance=47' 12297-0320 TOK 27 distance=62' 12311-0519 A 3084 distance=72' 12349-0509 RST4502 distance=73' 12297-0519 VKI 18 distance=80' 12298-0527 B 2737 distance=86' 12357-0301 GKM9288Ba,Bb distance=86' 12274-0321 GWP1810AB distance=87' 12274-0321 GWP1811AC distance=87' 12357-0301 CBL 145AB distance=87' 12277-0315 CRC 67 distance=87' 12270-0332 A 79AB distance=87' 12270-0332 HJ 210AB,D distance=87' 12270-0332 A 79AB,C distance=87' 12375-0334 TOK 150 distance=87' 12352-0254 CVR1450 distance=88' 12261-0429 BU 922 distance=93' 12329-0235 SLW 734 distance=96' 12386-0400 SHN 165 distance=97' 12387-0422 S 639AB distance=99' 12387-0422 GIR 3AC distance=99' 12285-0248 GWP1815AB distance=99' 12256-0334 KPP 270 distance=105' 12250-0414 TOK 400AB distance=109' 12250-0414 NSN 123AC distance=109' 12275-0244 LDS2881 distance=111' 12330-0217 HJ 1217 distance=113' 12300-0601 RST4500AB distance=117' 12300-0601 DAM 578AC distance=117' 12256-0513 UC 2334 distance=119' 12268-0536 A 78 distance=119' 12400-0434 UC 2382 distance=120' 12387-0520 STF1665 distance=121' 12394-0306 SLW 750 distance=125' 12278-0223 OCC 140 distance=126' 12312-0204 RST4962 distance=127' 12318-0617 GWP1823 distance=128' 12243-0315 KPP2748 distance=131' 12328-0158 CVR 656 distance=132' 12409-0432 SLW 755 distance=132' 12234-0358 RST4497 distance=133' 12236-0448 GWP1801 distance=135' 12249-0251 GWP1804 distance=135' 12323-0154 HJ 211 distance=136' 12414-0418 UC 2386 distance=139' 12228-0405 BWL 29AB distance=141' 12228-0405 BWL 29AC distance=141' 12228-0405 BWL 29AD distance=141' 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 12322-0409 KPP2747 AB 114 7.1 0
Show 12322-0409 KPP2747 AC 122 7.8 0
Show 12322-0409 KPP2747 BC 178 2.4 1
Show 12317-0343 HDS1761 120 0.7 28
Show 12292-0421 KPP1951 337 15.4 47
Show 12297-0320 TOK 27 14 16.2 62
Show 12311-0519 A 3084 250 0.1 72
Show 12349-0509 RST4502 249 0.2 73
Show 12297-0519 VKI 18 139 2.6 80
Show 12298-0527 B 2737 61 8.2 86
Show 12357-0301 GKM9288 Ba,Bb 300 0.7 86
Show 12274-0321 GWP1810 AB 36 72.5 87
Show 12274-0321 GWP1811 AC 71 14.9 87
Show 12357-0301 CBL 145 AB 280 60.7 87
Show 12277-0315 CRC 67 9 1.3 87
Show 12270-0332 A 79 AB 99 0.5 87
Show 12270-0332 HJ 210 AB,D 146 24.8 87
Show 12270-0332 A 79 AB,C 322 32.1 87
Show 12375-0334 TOK 150 284 5.7 87
Show 12352-0254 CVR1450 87 4.0 88
Show 12261-0429 BU 922 75 0.3 93
Show 12329-0235 SLW 734 244 10.6 96
Show 12386-0400 SHN 165 193 0.8 97
Show 12387-0422 S 639 AB 109 56.4 99
Show 12387-0422 GIR 3 AC 359 165.2 99
Show 12285-0248 GWP1815 AB 270 124.7 99
Show 12256-0334 KPP 270 301 3.7 105
Show 12250-0414 TOK 400 AB 133 0.2 109
Show 12250-0414 NSN 123 AC 190 6.2 109
Show 12275-0244 LDS2881 204 7.0 111
Show 12330-0217 HJ 1217 307 34.7 113
Show 12300-0601 RST4500 AB 278 3.9 117
Show 12300-0601 DAM 578 AC 293 17.8 117
Show 12256-0513 UC 2334 268 46.3 119
Show 12268-0536 A 78 85 0.4 119
Show 12400-0434 UC 2382 205 22.1 120
Show 12387-0520 STF1665 102 8.6 121
Show 12394-0306 SLW 750 188 94.1 125
Show 12278-0223 OCC 140 -1 0.1 126
Show 12312-0204 RST4962 78 1.1 127
Show 12318-0617 GWP1823 108 34.0 128
Show 12243-0315 KPP2748 318 1.9 131
Show 12328-0158 CVR 656 20 11.3 132
Show 12409-0432 SLW 755 16 37.8 132
Show 12234-0358 RST4497 296 1.8 133
Show 12236-0448 GWP1801 155 10.2 135
Show 12249-0251 GWP1804 85 41.7 135
Show 12323-0154 HJ 211 278 11.1 136
Show 12414-0418 UC 2386 142 64.3 139
Show 12228-0405 BWL 29 AB 39 0.1 141
Show 12228-0405 BWL 29 AC 220 5.4 141

 
 
WDS 12322-0409 : COMPONENTS
 
 
  A B
B pa=114.4°
sep=7.13"
 
C pa=122.3°
sep=7.79"
pa=175.7°
sep=1.22"
 
 
12322-0409 A
 
 
Coord arcsec 2000 123212.87-040922.8 Mag 9.43 PmRA -151.00 PmDE 0.0
Tycho2 4951-00732-1 HD 109104
Tycho2
Tycho2 4951-00732-1 Pflag RAmdeg 188.05360280 DEmdeg -4.15632696
PmRA -151.0 PmDE -0.8 E RAmdeg 10 E DEmdeg 14
E pmRA 1.2 E pmDE 1.2 EpRAm 1990.26 EpDEm 1987.12
Num 11 Q RAmdeg 0.9 Q DEmdeg 0.6 Q pmRA 1.0
Q pmDE 0.6 BTmag 9.622 E BTmag 0.026 VTmag 9.017
E VTmag 0.020 Prox 999 TYC T HIP
CCDM RAdeg 188.05394778 DEdeg -4.15632556 EpRA 1990 1.76
EpDE 1990 1.61 E RAdeg 9.9 E DEdeg 15.5 Posflg
Corr 0.1
 
 
12322-0409 B
 
 
Coord arcsec 2000 123213.30-040925.7 Mag 15.14 PmRA -154.00 PmDE 2.0
Delta magnitude 5.71 Coordinate calculated yes
 
 
12322-0409 C
 
 
Coord arcsec 2000 123213.31-040927.0 Mag 15.45 PmRA -151.00 PmDE 4.0
Delta magnitude 6.02 Coordinate calculated yes