stampa
Login

Enhance your experience with Stelle Doppie.
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
10112+7622
HJ 3319
HD 87715


Nearby doubles
20' : 10163+7616
LOC 285

33' : 10033+7606
LOC 286

37' : 10016+7637
LDS1705

44' : 10215+7647
LDS1711

44' : 10020+7551
LDS1707

50' : 09579+7637
TOK 668

54' : 10223+7546
LDS1712

61' : 09578+7546
SKF2768

65' : 10291+7638
LOC 302

70' : 10178+7728
LOC 287

74' : 10110+7508
KUI 47

86' : 09525+7531
TDS6870

92' : 10071+7752
LOC 288

101' : 10039+7445
CRB 183

108' : 10259+7757
LOC 305

110' : 10295+7455
UC 1939

125' : 10063+7418
MLR 422AB

126' : 10201+7421
LDS1710

129' : 10116+7831
LOC 291

130' : 10204+7828
BVD 314

130' : 09514+7436
STF1378

133' : 10016+7831
LDS1704

133' : 10057+7410
DAM1905

134' : 10014+7414
SKF1213

134' : 10185+7833
LDS1709

137' : 10095+7405
TDS7071



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.

10112+7622 HJ 3319 (HD 87715)

 
 
10h 11m 13.41s +76° 21' 43.7" P.A. 5.00 sep 23.7 mag 9.77,10.20 Sp G0+F8
 
 
Coord 2000 10112+7622 Discov num HJ 3319 Comp Coord arcsec 2000 10 11 13.41 +76 21 43.7
Date first 1832 Date last 2016 Obs 31
Pa first 4 Pa last 5.4 P.A. Now (θ) 5.4°
Sep first 20.0 Sep last 23.742 Sep. Now (ρ) 23.742"
Mag pri 9.77 Mag sec 10.20 delta mag (ΔM) 0.43 Spectral class G0+F8 (yellow/yellow-white)
Pri motion ra -058 Sec motion ra -058
Pri motion dec -049 Sec motion dec -050
Notes N T (See Notes, Parallax indicates physical)
rPM=0.013 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 87715 Constellation Draco SAO 7064 Tycho2 4542-02384-1
Gaia DR2 1127881231092456960 HD 87715
 
 
WDS 10112+7622 HJ 3319 (HD 87715) : NOTES
 
 
discov_num notes refcode
HJ 3319 LDS1708.
HJL 121. HJL1986
 
 
REFERENCES
 
 
refcode metd author reference
HJL1986 Pa - Halbwachs, J.L. 1986A&AS...66..131H
HJL1986 A&AS 66, 131, 1986
HJL1986 (Possible CPM pairs from AGK2/3. Coarse astrometry, incl. mean 1950 dates, added
HJL1986 only for previously unknown pairs. Table 1: HJL 1 - 326, Table 2: HJL1001 - 1113)
 
 
DISCOVERER
 
 
idgroup discov author
1 HJ Herschel, J.F.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10112+7622 HJ 3319 1999 12 5 23.8 9.77 10.20 G0 N DV 101113.41+762143.7
10112+7622 HJ 3319 2011 13 6 23.8 9.77 10.20 G0 NVD 101113.41+762143.7
10112+7622 HJ 3319 2015 26 5 23.8 9.77 10.20 G0 NVW 101113.41+762143.7
10112+7622 HJ 3319 2016 31 5 23.7 9.77 10.20 G0+F8 NT 101113.41+762143.7

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

 
 
WDS 10112+7622 HJ 3319 (HD 87715) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10112+7622 HJ 3319 (HD 87715) : MEASURES
 
 
No records found.

 
 
WDS 10112+7622 (HD 87715) : VIRTUAL EYEPIECE
 
 

10112+7622 HJ 3319A mag 9.77 Sp G0 10112+7622 HJ 3319B sep 23.6 P.A. 1.30 mag 10.2 Sp F8 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 10112+7622 (HD 87715) : ALADIN DSS IMAGE @ 10h 11m 13.41s +76° 21' 43.7"
 
 
 
 
WDS 10112+7622 HJ 3319 (HD 87715) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

10112+7622 HJ 3319 distance=0' 10163+7616 LOC 285 distance=20' 10033+7606 LOC 286 distance=33' 10016+7637 LDS1705 distance=37' 10215+7647 LDS1711 distance=44' 10020+7551 LDS1707 distance=44' 09579+7637 TOK 668 distance=50' 10223+7546 LDS1712 distance=54' 09578+7546 SKF2768 distance=61' 10291+7638 LOC 302 distance=65' 10178+7728 LOC 287 distance=70' 10110+7508 KUI 47 distance=74' 09525+7531 TDS6870 distance=86' 10071+7752 LOC 288 distance=92' 10039+7445 CRB 183 distance=101' 10259+7757 LOC 305 distance=108' 10295+7455 UC 1939 distance=110' 10063+7418 MLR 422AB distance=125' 10063+7418 LSC 124Aa,Ab distance=125' 10201+7421 LDS1710 distance=126' 10116+7831 LOC 291 distance=129' 10204+7828 BVD 314 distance=130' 09514+7436 STF1378 distance=130' 10016+7831 LDS1704 distance=133' 10057+7410 DAM1905 distance=133' 10014+7414 SKF1213 distance=134' 10185+7833 LDS1709 distance=134' 10095+7405 TDS7071 distance=137' 10105+7404 DAM2091 distance=138' 09598+7410 LDS5706 distance=139' 10101+7845 LOC 290 distance=144' 10213+7846 RAS 24 distance=148' 09531+7850 LOC 275 distance=160' 10019+7334 STF1393 distance=172' 10188+7333 TDS7175 distance=172' 09585+7336 TDS6937 distance=173' 10160+7928 STF1409 distance=188' 10064+7314 TDS7022 distance=189' 10224+7318 HJ 2524 distance=189' 10142+7307 KPP1862 distance=196' 09584+7311 LDS1703 distance=198' 10294+7932 LDS1713 distance=200' 10114+7302 STF1408AB distance=200' 10025+7941 LDS1706 distance=203' 09588+7944 LDS1701 distance=206' 09567+7945 CVR 547 distance=209' 09568+7255 UC 1846 distance=215' 09588+7953 LOC 276 distance=215' 10069+8002 CVR1265 distance=222' 09591+8012 LDS1702 distance=233' 10199+7222 UC 1913 distance=243' 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 10112+7622 HJ 3319 5 23.7
Show 10163+7616 LOC 285 327 24.2 20
Show 10033+7606 LOC 286 79 17.2 33
Show 10016+7637 LDS1705 133 42.2 37
Show 10215+7647 LDS1711 326 140.4 44
Show 10020+7551 LDS1707 67 11.0 44
Show 09579+7637 TOK 668 259 5.3 50
Show 10223+7546 LDS1712 81 34.6 54
Show 09578+7546 SKF2768 223 2.6 61
Show 10291+7638 LOC 302 141 2.7 65
Show 10178+7728 LOC 287 201 6.7 70
Show 10110+7508 KUI 47 121 2.0 74
Show 09525+7531 TDS6870 122 1.8 86
Show 10071+7752 LOC 288 282 12.4 92
Show 10039+7445 CRB 183 13 34.1 101
Show 10259+7757 LOC 305 296 4.7 108
Show 10295+7455 UC 1939 100 20.1 110
Show 10063+7418 MLR 422 AB 91 0.3 125
Show 10063+7418 LSC 124 Aa,Ab 332 0.0 125
Show 10201+7421 LDS1710 288 4.1 126
Show 10116+7831 LOC 291 230 23.8 129
Show 10204+7828 BVD 314 188 27.7 130
Show 09514+7436 STF1378 357 5.2 130
Show 10016+7831 LDS1704 351 89.2 133
Show 10057+7410 DAM1905 99 13.6 133
Show 10014+7414 SKF1213 192 23.9 134
Show 10185+7833 LDS1709 328 20.8 134
Show 10095+7405 TDS7071 327 0.5 137
Show 10105+7404 DAM2091 136 10.0 138
Show 09598+7410 LDS5706 245 9.1 139
Show 10101+7845 LOC 290 183 3.8 144
Show 10213+7846 RAS 24 303 3.6 148
Show 09531+7850 LOC 275 221 1.3 160
Show 10019+7334 STF1393 254 9.7 172
Show 10188+7333 TDS7175 256 0.4 172
Show 09585+7336 TDS6937 302 2.1 173
Show 10160+7928 STF1409 193 19.3 188
Show 10064+7314 TDS7022 133 0.7 189
Show 10224+7318 HJ 2524 179 16.9 189
Show 10142+7307 KPP1862 261 14.4 196
Show 09584+7311 LDS1703 277 6.1 198
Show 10294+7932 LDS1713 39 10.7 200
Show 10114+7302 STF1408 AB 13 3.7 200
Show 10025+7941 LDS1706 178 6.1 203
Show 09588+7944 LDS1701 174 5.0 206
Show 09567+7945 CVR 547 95 25.6 209
Show 09568+7255 UC 1846 22 54.5 215
Show 09588+7953 LOC 276 75 4.7 215
Show 10069+8002 CVR1265 216 4.0 222
Show 09591+8012 LDS1702 28 2.9 233
Show 10199+7222 UC 1913 7 9.1 243

 
 
WDS 10112+7622 : COMPONENTS
 
 
  A
B pa=1.3°
sep=23.64"
 
 
10112+7622 A
 
 
Componente originario normalizzato AB Name HD 87715 Coord arcsec 2000 101113.41+762143.7 Mag 9.77
Spectral class G0 (yellow) PmRA -58.00 PmDE -49.0 SAO 7064
Tycho2 4542-02384-1 HD 87715 DM BD+77 395
Tycho2
Tycho2 4542-02384-1 Pflag RAmdeg 152.80586654 DEmdeg 76.36212837
PmRA -53.4 PmDE -47.8 E RAmdeg 16 E DEmdeg 15
E pmRA 1.5 E pmDE 1.5 EpRAm 1989.59 EpDEm 1989.82
Num 6 Q RAmdeg 1.6 Q DEmdeg 1.7 Q pmRA 1.6
Q pmDE 1.7 BTmag 10.390 E BTmag 0.030 VTmag 9.766
E VTmag 0.024 Prox 237 TYC T HIP
CCDM RAdeg 152.80639639 DEdeg 76.36223806 EpRA 1990 1.64
EpDE 1990 1.69 E RAdeg 17.1 E DEdeg 15.5 Posflg
Corr -0.1
SAO
SAO 7064 DelFlag RA1950 PmRA1950 -0.0319
DE1950 PmDE1950 -0.457 Vmag 9.5 SpType G5
Double code Source 1 CatNum 457 DM BD+77 395
DMcomp A BDsup HD 87715 M HD 0
GC RA1950rad 2.64639977 DE1950rad 1.33704099 PmRA2000 -0.0325
PmDE2000 -0.453
CCDM
Ccdm 10112+7622 RComp Comp A Note1
Note2 Discov num DRAs 1.28 DDEs -17.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.6 Sp G0 PmNote *
PmRA -62 PmDE -58 Dm number +77 395 Cat1 BD
Name2 +76 457 Cat2 AGK2/3 HD 87715 M HD
ADS BDS B 5314 M ADS BDS N IDS IDS 10017N7651A
HIC
 
 
10112+7622 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 101113.56+762207.3 Mag 10.2 Spectral class F8 (yellow-white)
PmRA -58.00 PmDE -50.0 Tycho2 4542-02304-1 Calc delta mag 0.43
Calc coord yes
Tycho2
Tycho2 4542-02304-1 Pflag RAmdeg 152.80853543 DEmdeg 76.36869136
PmRA -55.1 PmDE -48.1 E RAmdeg 24 E DEmdeg 22
E pmRA 1.8 E pmDE 1.9 EpRAm 1989.80 EpDEm 1990.31
Num 3 Q RAmdeg 0.6 Q DEmdeg 2.5 Q pmRA 0.6
Q pmDE 2.6 BTmag 10.858 E BTmag 0.042 VTmag 10.201
E VTmag 0.033 Prox 237 TYC T HIP
CCDM RAdeg 152.80907889 DEdeg 76.36880278 EpRA 1990 1.64
EpDE 1990 1.67 E RAdeg 24.2 E DEdeg 22.2 Posflg
Corr -0.1
CCDM
Ccdm 10112+7622 RComp Comp B Note1
Note2 Discov num HJ 3319 DRAs 2.16 DDEs 7.1
R dRAs 10 Year 1908 Theta 005 Rho 23.6
Obs 2 Vmag 10.0 Sp PmNote *
PmRA -49 PmDE -50 Dm number Cat1
Name2 +76 458 Cat2 AGK2/3 HD M HD
ADS BDS B 5314 M ADS BDS N IDS IDS 10017N7651B
HIC