stampa
Login

Preset columns are boring you? Create your own custom set!
Register here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
05515-6332
RST 161
HD 39979


Nearby doubles
16' : 05493-6327
SKF1529

45' : 05570-6308
RST 166

47' : 05471-6256
TDS3341

52' : 05591-6323
RST 167

55' : 05595-6324
RST 168

66' : 05582-6245
HJ 3829AB

97' : 05441-6210
TDS3316

100' : 05525-6511
UC 1372

100' : 06058-6304
DAM 413

101' : 05597-6209
UC 1391AB

102' : 05395-6231
TDS3278

103' : 06064-6359
KPP3656

103' : 05532-6150
SLR 15

105' : 06064-6304
RST 175

107' : 06027-6449
TOI 167

111' : 06081-6330
LDS 155AB

114' : 06085-6336
RST 177

120' : 06015-6513
UC 1394

127' : 06053-6500
HJ 3838AB

127' : 05570-6533
UC 1381

128' : 05440-6529
RST 151

128' : 05572-6534
DAM1340

129' : 05358-6221
KPP3621

130' : 05561-6127
HDS 802

142' : 05488-6552
HJ 3815

142' : 06060-6518
HDS 831



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.

05515-6332 RST 161 (HD 39979)

 
 
05h 51m 31.02s -63° 31' 52.5" P.A. 69.00 sep 1.2 mag 7.97,11.07 Sp A6IV dist. 128.04 pc (417.67 l.y.)
 
 
Coord 2000 05515-6332 Discov num RST 161 Comp Coord arcsec 2000 05 51 31.02 -63 31 52.5
Date first 1929 Date last 2016 Obs 5
Pa first 70 Pa last 69.4 P.A. Now (θ) 69.4°
Sep first 1.1 Sep last 1.201 Sep. Now (ρ) 1.201"
Mag pri 7.97 Mag sec 11.07 delta mag (ΔM) 3.1 Spectral class A6IV (white)
Pri motion ra -022 Sec motion ra -020
Pri motion dec +006 Sec motion dec +009
Notes
rPM=0.158 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 39979 Constellation Dorado SAO 249377 HIP 27674
Tycho2 8896-00919-1 Gaia DR2 4756594371000244992 HD 39979 CP CP-63 495
Distance 128.04 Distance ly 417.67
 
 
WDS 05515-6332 RST 161 (HD 39979) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Rst1933 T - Rossiter, R.A. 1933MmRAS..65...27R
Rst1933 MemRAS 65, 27, 1933
Rst1937 Ma - Rossiter, R.A. 1937MmRAS..65...51R
Rst1937 MemRAS 65, 51, 1937
Rst1943 Ma - Rossiter, R.A. 1943POMic...8..133R
Rst1943 Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944 - Rossiter, R.A. 1944POMic...9....1R
Rst1944 Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947 Ma - Rossiter, R.A. 1947POMic...9....7R
Rst1947 Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955 Ma j Rossiter, R.A. 1955POMic..11....1R
Rst1955 +P+ Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964 Ma - Rossiter, R.A. 1964POMic...9...73R
Rst1964 Pub. Univ. Michigan Obs. 9, 73, 1964
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05515-6332 RST 161 1991 4 70 1.2 7.97 11.07 A6IV D 055131.02-633152.5
05515-6332 RST 161 2016 5 69 1.2 7.97 11.07 A6IV 055131.02-633152.5

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

 
 
WDS 05515-6332 RST 161 (HD 39979) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 05515-6332 RST 161 (HD 39979) : MEASURES
 
 
No records found.

 
 
WDS 05515-6332 (HD 39979) : VIRTUAL EYEPIECE
 
 

05515-6332 RST 161A mag 7.97 Sp A6IV 05515-6332 RST 161B sep 0.7 P.A. 49.90 mag 11.07 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 05515-6332 (HD 39979) : ALADIN DSS IMAGE @ 05h 51m 31.02s -63° 31' 52.5"
 
 
 
 
WDS 05515-6332 RST 161 (HD 39979) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

05515-6332 RST 161 distance=0' 05493-6327 SKF1529 distance=16' 05570-6308 RST 166 distance=45' 05471-6256 TDS3341 distance=47' 05591-6323 RST 167 distance=52' 05595-6324 RST 168 distance=55' 05582-6245 HJ 3829AB distance=66' 05582-6245 BAU 26AC distance=66' 05441-6210 TDS3316 distance=97' 05525-6511 UC 1372 distance=100' 06058-6304 DAM 413 distance=100' 05597-6209 UC 1391AB distance=101' 05597-6209 UC 1391Aa,Ab distance=101' 05368-6400 SKF1527BC distance=102' 05368-6400 LDS6190A,BC distance=102' 05395-6231 TDS3278 distance=102' 06064-6359 KPP3656 distance=103' 05532-6150 SLR 15 distance=103' 06064-6304 RST 175 distance=105' 06027-6449 TOI 167 distance=107' 06081-6330 LDS 155AB distance=111' 06081-6330 BAU 28AC distance=111' 06081-6330 BAU 28AD distance=111' 06085-6336 RST 177 distance=114' 06015-6513 UC 1394 distance=120' 06053-6500 HJ 3838AB distance=127' 06053-6500 BAU 27AC distance=127' 05570-6533 UC 1381 distance=127' 05440-6529 RST 151 distance=128' 05572-6534 DAM1340 distance=128' 05358-6221 KPP3621 distance=129' 05561-6127 HDS 802 distance=130' 05488-6552 HJ 3815 distance=142' 06060-6518 HDS 831 distance=142' 06060-6150 UC 1402 distance=143' 05491-6108 HJ 3810 distance=145' 06057-6145 UC 1401 distance=145' 06025-6540 RST 172 distance=147' 05550-6558 GLI 40 distance=148' 05332-6501 TOK 98Aa,Ab distance=149' 05332-6501 TOK 98AB distance=149' 06029-6546 TDS3517 distance=154' 05380-6130 HU 1567 distance=155' 06027-6549 RST1300 distance=155' 06093-6518 TDS3590 distance=157' 06030-6112 SPM 18 distance=162' 06026-6109 JSP 91 distance=162' 06052-6551 MLO 20A,BC distance=165' 06052-6551 RST 174BC distance=165' 05420-6606 CTI7661 distance=166' 05510-6038 TDS3378 distance=174' 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 05515-6332 RST 161 69 1.2
Show 05493-6327 SKF1529 83 4.4 16
Show 05570-6308 RST 166 218 3.5 45
Show 05471-6256 TDS3341 80 0.5 47
Show 05591-6323 RST 167 198 3.2 52
Show 05595-6324 RST 168 205 1.6 55
Show 05582-6245 HJ 3829 AB 356 23.1 66
Show 05582-6245 BAU 26 AC 248 45.7 66
Show 05441-6210 TDS3316 138 1.0 97
Show 05525-6511 UC 1372 264 8.8 100
Show 06058-6304 DAM 413 283 5.9 100
Show 05597-6209 UC 1391 AB 353 58.0 101
Show 05597-6209 UC 1391 Aa,Ab 82 1.2 101
Show 05368-6400 SKF1527 BC 231 2.4 102
Show 05368-6400 LDS6190 A,BC 49 9.4 102
Show 05395-6231 TDS3278 250 0.9 102
Show 06064-6359 KPP3656 133 2.6 103
Show 05532-6150 SLR 15 114 0.5 103
Show 06064-6304 RST 175 53 4.6 105
Show 06027-6449 TOI 167 308 0.2 107
Show 06081-6330 LDS 155 AB 177 12.2 111
Show 06081-6330 BAU 28 AC 316 21.4 111
Show 06081-6330 BAU 28 AD 151 44.1 111
Show 06085-6336 RST 177 354 1.5 114
Show 06015-6513 UC 1394 69 25.7 120
Show 06053-6500 HJ 3838 AB 308 10.5 127
Show 06053-6500 BAU 27 AC 207 11.0 127
Show 05570-6533 UC 1381 178 17.6 127
Show 05440-6529 RST 151 9 2.5 128
Show 05572-6534 DAM1340 54 16.4 128
Show 05358-6221 KPP3621 270 3.1 129
Show 05561-6127 HDS 802 160 1.3 130
Show 05488-6552 HJ 3815 153 42.5 142
Show 06060-6518 HDS 831 354 0.4 142
Show 06060-6150 UC 1402 6 38.4 143
Show 05491-6108 HJ 3810 176 24.0 145
Show 06057-6145 UC 1401 237 52.6 145
Show 06025-6540 RST 172 10 2.2 147
Show 05550-6558 GLI 40 316 44.2 148
Show 05332-6501 TOK 98 Aa,Ab 101 2.2 149
Show 05332-6501 TOK 98 AB 135 15.6 149
Show 06029-6546 TDS3517 189 0.6 154
Show 05380-6130 HU 1567 56 1.1 155
Show 06027-6549 RST1300 325 1.9 155
Show 06093-6518 TDS3590 228 1.6 157
Show 06030-6112 SPM 18 325 29.3 162
Show 06026-6109 JSP 91 163 2.9 162
Show 06052-6551 MLO 20 A,BC 207 9.9 165
Show 06052-6551 RST 174 BC 199 1.3 165
Show 05420-6606 CTI7661 225 10.5 166
Show 05510-6038 TDS3378 232 0.7 174

 
 
WDS 05515-6332 : COMPONENTS
 
 
  A
B pa=49.9°
sep=0.66"
 
 
05515-6332 A
 
 
Componente originario normalizzato AB Name HD 39979 Coord arcsec 2000 055131.02-633152.5 Mag 7.97
Spectral class A6IV (white) PmRA -22.00 PmDE 6.0 SAO 249377
HIP 27674 Tycho2 8896-00919-1 HD 39979 CP CP-63 495
Tycho2
Tycho2 8896-00919-1 Pflag RAmdeg 87.87926851 DEmdeg -63.53123833
PmRA -21.9 PmDE 6.1 E RAmdeg 5 E DEmdeg 5
E pmRA 1.4 E pmDE 1.5 EpRAm 1991.26 EpDEm 1991.28
Num 11 Q RAmdeg 1.4 Q DEmdeg 0.8 Q pmRA 1.4
Q pmDE 0.7 BTmag 8.198 E BTmag 0.016 VTmag 7.970
E VTmag 0.012 Prox 12 TYC T HIP 27674
CCDM A RAdeg 87.87938250 DEdeg -63.53125250 EpRA 1990 1.66
EpDE 1990 1.67 E RAdeg 5.4 E DEdeg 5.2 Posflg
Corr 0.0
SAO
SAO 249377 DelFlag RA1950 PmRA1950 -0.0037
DE1950 PmDE1950 -0.001 Vmag 8 SpType A3
Double code Source 43 CatNum 1349 DM CP-63 495
DMcomp BDsup HD 39979 M HD 0
GC RA1950rad 1.53237155 DE1950rad -1.10901298 PmRA2000 -0.0037
PmDE2000 0
Hipparcos
Catalog H HIP 27674 Proxy H RAhms 05 51 31.05
DEdms -63 31 52.5 Vmag 7.89 VarFlag R Vmag H
RAdeg 87.8794 DEdeg -63.5313 AstroRef A Plx 7.9
CCDM 05515-6332 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 70 Rho 1.231 HD 39979 BD
CD CP CP-63 495 Dm number -63 495 VIred 0.2
SpType A6IV R SpType Coord arcsec 2000 055131.05-633152.5
Hipparcos 2
HIP 27674 Sn 15 So 3 Nc 2
RArad 1.5337846625 DErad -1.1088295704 Plx 7.81 PmRA -19.36
PmDE 8.54 E RArad 0.47 E DErad 0.52 E Plx 0.52
E pmRA 0.57 E pmDE 0.61 Hpmag 7.9486 E Hpmag 0.0012
SHp 0.012 VA 0 BV 0.2 E BV 0.495
VI 0.2
CCDM
Ccdm 05515-6332 RComp Comp A Note1
Note2 Discov num DRAs 0.98 DDEs 7.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.1 Sp A3 PmNote *
PmRA -25 PmDE -1 Dm number -63 495 Cat1 CPD
Name2 249377 Cat2 SAO HD 39979 M HD
ADS BDS M ADS BDS N IDS IDS 05509S6333A
HIC 27674
 
 
05515-6332 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 055131.09-633152.1 Mag 11.07 PmRA -20.00
PmDE 9.0 Calc delta mag 3.1 Calc coord yes
CCDM
Ccdm 05515-6332 RComp Comp B Note1
Note2 Discov num RST 161 DRAs DDEs
R dRAs Year 1929 Theta 070 Rho 1.1
Obs 1 Vmag 11.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 05509S6333B
HIC 27674