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Doubles in session


Current system
12389+1348
HDS 1772
KM Com


Nearby doubles
6' : 12384+1347
HJ 2616AB

32' : 12392+1420
STF1666

37' : 12386+1424
GWP1838

49' : 12358+1408
HEI 159

51' : 12380+1436
HEI 62

52' : 12357+1326
CVR1452

54' : 12390+1255
BPM 594

55' : 12351+1349
CVR1448

57' : 12388+1252
AG 343

61' : 12353+1318
LAW 1

64' : 12350+1319
SKF1852

66' : 12422+1431
HU 892

66' : 12425+1311
LDS1333

69' : 12347+1420
SHN 162

72' : 12400+1239
HDS1774AB

79' : 12362+1457
CBL 388

80' : 12337+1415
NSN 630

84' : 12333+1417
LDS1319

89' : 12340+1442
LDS 938AB

92' : 12406+1513
HJ 213AB

92' : 12363+1512
SLW 741

94' : 12360+1224
SHN 24

96' : 12323+1335
LEP 57AB

100' : 12411+1523
RDR 4

101' : 12417+1217
SLW 759

102' : 12454+1422
STF1678



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

12389+1348 HDS 1772 (KM Com)

 
 
12h 38m 51.51s +13° 48' 13.5" P.A. 146.00 sep 0.1 mag 9.35,9.67 Sp M2 dist. 884.96 pc (2886.74 l.y.)
 
 
Coord 2000 12389+1348 Discov num HDS1772 Comp Coord arcsec 2000 12 38 51.51 +13 48 13.5
Date first 1991 Date last 2013 Obs 2
Pa first 4 Pa last 146.1 P.A. Now (θ) 146.1°
Sep first 0.2 Sep last 0.118 Sep. Now (ρ) 0.118"
Mag pri 9.35 Mag sec 9.67 delta mag (ΔM) 0.32 Spectral class M2 (red)
Pri motion ra -007 Sec motion ra
Pri motion dec +004 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name KM Com Constellation Coma Berenices SAO 100189 HIP 61701
Tycho2 0881-00680-1 Gaia DR2 3932285590213076352 HD 109983 BD BD+14 2525
Distance 884.96 Distance ly 2886.74
 
 
WDS 12389+1348 HDS 1772 (KM Com) : NOTES
 
 
discov_num notes refcode
HDS1772 KM Com.
 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12389+1348 HDS1772 1991 1 4 0.2 9.35 9.67 M... 123851.51+134813.5
12389+1348 HDS1772 2013 2 146 0.1 9.35 9.67 M2 N 123851.51+134813.5

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

 
 
WDS 12389+1348 HDS 1772 (KM Com) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12389+1348 HDS 1772 (KM Com) : MEASURES
 
 
No records found.

 
 
WDS 12389+1348 (KM Com) : VIRTUAL EYEPIECE
 
 

12389+1348 HDS1772A mag 9.35 Sp M2 12389+1348 HDS1772B sep 0.1 P.A. 146.90 mag 9.67 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 12389+1348 (KM Com) : ALADIN DSS IMAGE @ 12h 38m 51.51s +13° 48' 13.5"
 
 
 
 
WDS 12389+1348 HDS 1772 (KM Com) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12389+1348 HDS1772 distance=0' 12384+1347 HJ 2616AB distance=6' 12384+1347 HJ 2616AC distance=6' 12384+1347 ABH 79AD distance=6' 12384+1347 HJ 2616AE distance=6' 12384+1347 HJ 2616BC distance=6' 12392+1420 STF1666 distance=32' 12386+1424 GWP1838 distance=37' 12358+1408 HEI 159 distance=49' 12380+1436 HEI 62 distance=51' 12357+1326 CVR1452 distance=52' 12390+1255 BPM 594 distance=54' 12351+1349 CVR1448 distance=55' 12388+1252 AG 343 distance=57' 12353+1318 LAW 1 distance=61' 12350+1319 SKF1852 distance=64' 12422+1431 HU 892 distance=66' 12425+1311 LDS1333 distance=66' 12347+1420 SHN 162 distance=69' 12400+1239 HDS1774AB distance=72' 12400+1239 GII 191Aa,Ab distance=72' 12362+1457 CBL 388 distance=79' 12337+1415 NSN 630 distance=80' 12333+1417 LDS1319 distance=84' 12340+1442 LDS 938AB distance=89' 12340+1442 KPP3256Aa,Ab distance=89' 12406+1513 TDS8482Aa,Ab distance=92' 12406+1513 HJ 213AB distance=92' 12363+1512 SLW 741 distance=92' 12360+1224 SHN 24 distance=94' 12323+1335 LEP 57AB distance=96' 12323+1335 LDS1317AC distance=96' 12411+1523 RDR 4 distance=100' 12417+1217 SLW 759 distance=101' 12454+1422 STF1678 distance=102' 12321+1420 GRV1156 distance=104' 12457+1317 SKF1740 distance=105' 12321+1423 SKF1584 distance=105' 12439+1507 HO 380 distance=107' 12319+1310 UC 2354 distance=109' 12344+1517 OSO 46AB distance=110' 12344+1517 OSO 46AC distance=110' 12371+1546 LDS1328 distance=121' 12345+1206 BPM 593 distance=121' 12472+1348 SLW 773 distance=123' 12463+1252 GWP1854 distance=124' 12455+1231 SLE 901 distance=125' 12472+1442 GIC 109AB distance=134' 12472+1442 EGG 7BC distance=134' 12481+1325 BPM 597 distance=137' 12324+1211 LDS 937 distance=138' 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 12389+1348 HDS1772 146 0.1
Show 12384+1347 HJ 2616 AB 284 19.5 6
Show 12384+1347 HJ 2616 AC 303 20.6 6
Show 12384+1347 ABH 79 AD 154 41.1 6
Show 12384+1347 HJ 2616 AE 56 101.1 6
Show 12384+1347 HJ 2616 BC 18 7.2 6
Show 12392+1420 STF1666 192 7.4 32
Show 12386+1424 GWP1838 345 23.4 37
Show 12358+1408 HEI 159 320 0.3 49
Show 12380+1436 HEI 62 257 1.6 51
Show 12357+1326 CVR1452 146 4.6 52
Show 12390+1255 BPM 594 152 29.6 54
Show 12351+1349 CVR1448 195 3.3 55
Show 12388+1252 AG 343 325 8.5 57
Show 12353+1318 LAW 1 237 0.3 61
Show 12350+1319 SKF1852 20 1.0 64
Show 12422+1431 HU 892 185 0.6 66
Show 12425+1311 LDS1333 244 13.0 66
Show 12347+1420 SHN 162 -1 0.4 69
Show 12400+1239 HDS1774 AB 65 0.4 72
Show 12400+1239 GII 191 Aa,Ab 140 0.2 72
Show 12362+1457 CBL 388 14 80.5 79
Show 12337+1415 NSN 630 292 2.2 80
Show 12333+1417 LDS1319 263 35.1 84
Show 12340+1442 LDS 938 AB 4 12.1 89
Show 12340+1442 KPP3256 Aa,Ab 73 3.1 89
Show 12406+1513 TDS8482 Aa,Ab 84 0.5 92
Show 12406+1513 HJ 213 AB 222 22.5 92
Show 12363+1512 SLW 741 260 17.3 92
Show 12360+1224 SHN 24 234 0.4 94
Show 12323+1335 LEP 57 AB 91 5.2 96
Show 12323+1335 LDS1317 AC 351 12.3 96
Show 12411+1523 RDR 4 247 2.4 100
Show 12417+1217 SLW 759 258 69.0 101
Show 12454+1422 STF1678 170 37.5 102
Show 12321+1420 GRV1156 207 30.4 104
Show 12457+1317 SKF1740 129 10.8 105
Show 12321+1423 SKF1584 258 2.0 105
Show 12439+1507 HO 380 347 2.3 107
Show 12319+1310 UC 2354 38 8.8 109
Show 12344+1517 OSO 46 AB 32 15.3 110
Show 12344+1517 OSO 46 AC 61 17.3 110
Show 12371+1546 LDS1328 259 22.0 121
Show 12345+1206 BPM 593 132 118.3 121
Show 12472+1348 SLW 773 10 58.9 123
Show 12463+1252 GWP1854 64 78.2 124
Show 12455+1231 SLE 901 252 6.1 125
Show 12472+1442 GIC 109 AB 48 25.1 134
Show 12472+1442 EGG 7 BC 240 3.0 134
Show 12481+1325 BPM 597 318 13.2 137
Show 12324+1211 LDS 937 122 42.3 138

 
 
WDS 12389+1348 : COMPONENTS
 
 
  A
B pa=146.9°
sep=0.12"
 
 
12389+1348 A
 
 
Componente originario normalizzato AB Name KM Com Coord arcsec 2000 123851.51+134813.5 Mag 9.35
Spectral class M2 (red) PmRA -7.00 PmDE 4.0 SAO 100189
HIP 61701 Tycho2 0881-00680-1 HD 109983 BD BD+14 2525
Tycho2
Tycho2 0881-00680-1 Pflag RAmdeg 189.71461537 DEmdeg 13.80376138
PmRA -8.4 PmDE 4.5 E RAmdeg 14 E DEmdeg 15
E pmRA 1.2 E pmDE 1.2 EpRAm 1988.43 EpDEm 1988.26
Num 9 Q RAmdeg 0.9 Q DEmdeg 1.3 Q pmRA 0.8
Q pmDE 1.2 BTmag 10.966 E BTmag 0.053 VTmag 9.131
E VTmag 0.019 Prox 999 TYC T HIP 61701
CCDM AB RAdeg 189.71463750 DEdeg 13.80375139 EpRA 1990 1.61
EpDE 1990 1.55 E RAdeg 15.3 E DEdeg 15.8 Posflg P
Corr 0.2
SAO
SAO 100189 DelFlag RA1950 PmRA1950 -0.001
DE1950 PmDE1950 0.014 Vmag 8.6 SpType Mb
Double code Source 29 CatNum 4637 DM BD+14 2525
DMcomp BDsup HD 109983 M HD 0
GC RA1950rad 3.30016225 DE1950rad 0.2457137 PmRA2000 -0.0009
PmDE2000 0.019
Hipparcos
Catalog H HIP 61701 Proxy H RAhms 12 38 51.51
DEdms +13 48 13.5 Vmag 8.77 VarFlag 3 R Vmag H
RAdeg 189.715 DEdeg 13.8038 AstroRef * Plx -4.35
CCDM 12389+1348 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source S Qual C M HIP AB
Theta 4 Rho 0.158 HD 109983 BD BD+14 2525
CD CP Dm number +14 2525 VIred 2.14
SpType M... R SpType Coord arcsec 2000 123851.51+134813.5
Hipparcos 2
HIP 61701 Sn 75 So 3 Nc 2
RArad 3.311145105 DErad 0.2409209456 Plx -1.13 PmRA -8.38
PmDE 1.62 E RArad 1.18 E DErad 0.92 E Plx 1.36
E pmRA 1.41 E pmDE 0.82 Hpmag 8.7449 E Hpmag 0.0376
SHp 0.205 VA 2 BV 1.585 E BV 0.052
VI 2.8
CCDM
Ccdm 12389+1348 RComp Comp A Note1
Note2 Discov num DRAs -2.49 DDEs 13.5
R dRAs 82 Year Theta Rho
Obs 2 Vmag 9.3 Sp M. PmNote *
PmRA -7 PmDE 4 Dm number +14 2525 Cat1 BD
Name2 +14 1305 Cat2 AGK2/3 HD 109983 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 61701
 
 
12389+1348 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 123851.51+134813.4 Mag 9.67 Calc delta mag 0.32
Calc coord yes
CCDM
Ccdm 12389+1348 RComp Comp B Note1
Note2 Discov num HDS DRAs -2.49 DDEs 13.6
R dRAs 82 Year 1991 Theta 4 Rho 0.2
Obs 1 Vmag 9.7 Sp PmNote *
PmRA -7 PmDE 4 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 61701