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Doubles in session


Current system
01145-0503
ROL 1 AB


Nearby doubles
14' : 01148-0516
GWP 155

36' : 01126-0442
LDS3245

51' : 01176-0439
LDS3260

61' : 01105-0458
STF 95

68' : 01180-0420
STF 111

73' : 01097-0502
DAM1278

74' : 01192-0439
J 1444AB

75' : 01096-0507
LDS9114

75' : 01095-0507
USN 3

78' : 01165-0615
GWP 160

78' : 01176-0400
GWP 166

79' : 01196-0520
A 313

79' : 01149-0344
UC 525

87' : 01170-0621
GWP 163

104' : 01077-0516
LDS5317

105' : 01165-0322
UC 532

110' : 01097-0340
KPP2691

113' : 01070-0519
A 439

114' : 01213-0551
KPP3452

114' : 01210-0600
CVR 383

116' : 01211-0403
LDS3267

118' : 01068-0439
BU 501AB

123' : 01102-0648
A 440

124' : 01188-0318
J 1900

126' : 01152-0258
GWP 156

129' : 01163-0709
STF 106



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.

01145-0503 ROL 1 AB

 
 
01h 14m 29.32s -05° 02' 50.5" P.A. 271.00 sep 60.2 mag 7.48,19.50 Sp F9.5V dist. 38.93 pc (126.99 l.y.)
 
 
Coord 2000 01145-0503 Discov num ROL   1 Comp AB Coord arcsec 2000 01 14 29.32 -05 02 50.5
Date first 1980 Date last 1980 Obs 1
Pa first 271 Pa last 271 P.A. Now (θ) 271°
Sep first 60.2 Sep last 60.2 Sep. Now (ρ) 60.2"
Mag pri 7.48 Mag sec 19.50 delta mag (ΔM) 12.02 Spectral class F9.5V (yellow-white)
Pri motion ra -161 Sec motion ra -163
Pri motion dec -139 Sec motion dec -138
Notes N (See Notes)
rPM=0.01 (< 0.3, Physical double)
This double is physical.
 
 
01145-0503 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 129195 01 14 29 -05 02 50 RGS 1 Aa,Ab 2015 5 342 0.5 7.48 16.30 8.82
Show 129195 01 14 29 -05 02 50 ROL 1 AB 1980 1 271 60.2 7.48 19.50 12.02 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cetus SAO 129195 HIP 5806 Tycho2 4683-00883-1
Gaia DR2 2482820714353923072 HD 7449 GC 1493 BD BD-05 215
Distance 38.93 Distance ly 126.99
 
 
WDS 01145-0503 ROL 1 AB : NOTES
 
 
discov_num notes refcode
ROL 1 Primary is exoplanet host, periods 1275d, 4046d. Tok2014d
RGS 1 Aa,Ab: HD 7449 has a close massive planet (P = 1270.5 +5.92/-12.1d,
a = 2.33 +0.01/-0.02 au, mass >1.09 +0.52/-0.19 Mjup) as well as a
more distant stellar companion. The Ab component is likely an M4-M5
dwarf. Rodigas et al. (2016) estimate P = 65.7 +227/-56y, a = 17.9
+32/-12.9 au, i = 59.7 +20.1/-25.8 deg, mass = 0.23 +0.22/-0.05 Msun. Rgs2016
 
 
REFERENCES
 
 
refcode metd author reference
Rgs2016 A j Rodigas, T.J., Arriagada, P., Faherty, J., Anglada-Escude, G., Kaib, N., 2016ApJ...818..106R
Rgs2016 Butler, R.P., Shectman, S., Weinberger, A., Males, J.R., Morzinski, K.M.,
Rgs2016 Close, L.M., Hinz, P.M., et al.
Rgs2016 ApJ 818, 106, 2016
Tok2014d E2 - Tokovinin, A. 2014AJ....147...86T
Tok2014d AJ 147, 86, 2014
 
 
DISCOVERER
 
 
idgroup discov author
1 ROL Roell, T., Neuhauser, R., Seifahrt, A., & Mugrauer, M.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01145-0503 ROL 1 AB 1980 1 271 60.2 7.48 19.50 F9.5V N 011429.32-050250.5

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

 
 
WDS 01145-0503 ROL 1 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01145-0503 ROL 1 AB : MEASURES
 
 
No records found.

 
 
WDS 01145-0503 : VIRTUAL EYEPIECE
 
 

01145-0503 ROL 1A mag 7.48 Sp F9.5V 01145-0503 RGS 1Ab sep 0.5 P.A. 341.60 mag 16.3 01145-0503 ROL 1B sep 60.0 P.A. 271.00 mag 19.5 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 01145-0503 : ALADIN DSS IMAGE @ 01h 14m 29.32s -05° 02' 50.5"
 
 
 
 
WDS 01145-0503 ROL 1 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

01145-0503 ROL 1AB distance=0' 01148-0516 GWP 155 distance=14' 01126-0442 LDS3245 distance=36' 01176-0439 LDS3260 distance=51' 01105-0458 STF 95 distance=61' 01180-0420 STF 111 distance=68' 01097-0502 DAM1278 distance=73' 01192-0439 J 1444CD distance=74' 01192-0439 J 1444AB distance=74' 01192-0439 J 1444AC distance=74' 01096-0507 LDS9114 distance=75' 01095-0507 USN 3 distance=75' 01165-0615 GWP 160 distance=78' 01176-0400 GWP 166 distance=78' 01196-0520 A 313 distance=79' 01149-0344 UC 525 distance=79' 01170-0621 GWP 163 distance=87' 01077-0516 LDS5317 distance=104' 01165-0322 UC 532 distance=105' 01097-0340 KPP2691 distance=110' 01070-0519 A 439 distance=113' 01213-0551 KPP3452 distance=114' 01210-0600 CVR 383 distance=114' 01211-0403 LDS3267 distance=116' 01068-0439 BU 501AB distance=118' 01102-0648 A 440 distance=123' 01188-0318 J 1900 distance=124' 01152-0258 GWP 156 distance=126' 01163-0709 STF 106 distance=129' 01232-0441 KPP2689 distance=132' 01200-0318 RST4172 distance=133' 01068-0345 LDS5313 distance=139' 01226-0348 HJ 637 distance=143' 01202-0310 DAM1280 distance=143' 01217-0326 YR 21 distance=145' 01096-0711 HDS 151 distance=147' 01048-0528 STF 86AB distance=148' 01048-0528 BU 1356AC distance=148' 01048-0432 DAM 766 distance=149' 01129-0731 GWP 150 distance=151' 01044-0518 STF 85BC distance=152' 01044-0518 STF 85AB distance=152' 01044-0518 STF 85AC distance=152' 01092-0253 HJ 633 distance=153' 01044-0436 RST4163 distance=154' 01139-0737 STF 101 distance=155' 01135-0738 JNN 14 distance=157' 01166-0230 BU 1358 distance=157' 01079-0704 CVR 368 distance=157' 01211-0707 WAM 1 distance=159' 01048-0357 GWP 127 distance=160' 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 01145-0503 ROL 1 AB 271 60.2
Show 01145-0503 RGS 1 Aa,Ab 342 0.5
Show 01148-0516 GWP 155 120 113.4 14
Show 01126-0442 LDS3245 173 47.6 36
Show 01176-0439 LDS3260 66 3.2 51
Show 01105-0458 STF 95 311 14.0 61
Show 01180-0420 STF 111 330 20.8 68
Show 01097-0502 DAM1278 77 10.8 73
Show 01192-0439 J 1444 CD 89 8.7 74
Show 01192-0439 J 1444 AB 185 6.3 74
Show 01192-0439 J 1444 AC 168 50.9 74
Show 01096-0507 LDS9114 133 7.9 75
Show 01095-0507 USN 3 134 7.9 75
Show 01165-0615 GWP 160 160 23.2 78
Show 01176-0400 GWP 166 222 57.4 78
Show 01196-0520 A 313 256 0.2 79
Show 01149-0344 UC 525 175 17.0 79
Show 01170-0621 GWP 163 321 13.3 87
Show 01077-0516 LDS5317 325 16.2 104
Show 01165-0322 UC 532 339 51.2 105
Show 01097-0340 KPP2691 168 1.9 110
Show 01070-0519 A 439 178 1.8 113
Show 01213-0551 KPP3452 330 2.1 114
Show 01210-0600 CVR 383 113 16.5 114
Show 01211-0403 LDS3267 137 4.5 116
Show 01068-0439 BU 501 AB 28 2.6 118
Show 01102-0648 A 440 269 0.6 123
Show 01188-0318 J 1900 188 4.1 124
Show 01152-0258 GWP 156 302 13.7 126
Show 01163-0709 STF 106 307 4.6 129
Show 01232-0441 KPP2689 113 5.1 132
Show 01200-0318 RST4172 22 0.4 133
Show 01068-0345 LDS5313 118 171.6 139
Show 01226-0348 HJ 637 187 29.6 143
Show 01202-0310 DAM1280 200 3.5 143
Show 01217-0326 YR 21 60 0.1 145
Show 01096-0711 HDS 151 73 2.5 147
Show 01048-0528 STF 86 AB 137 16.9 148
Show 01048-0528 BU 1356 AC 37 107.5 148
Show 01048-0432 DAM 766 261 6.6 149
Show 01129-0731 GWP 150 307 139.1 151
Show 01044-0518 STF 85 BC 53 23.3 152
Show 01044-0518 STF 85 AB 159 37.0 152
Show 01044-0518 STF 85 AC 122 38.1 152
Show 01092-0253 HJ 633 143 9.5 153
Show 01044-0436 RST4163 256 2.1 154
Show 01139-0737 STF 101 347 20.9 155
Show 01135-0738 JNN 14 229 3.0 157
Show 01166-0230 BU 1358 83 188.3 157
Show 01079-0704 CVR 368 346 20.6 157
Show 01211-0707 WAM 1 149 1.9 159

 
 
WDS 01145-0503 : COMPONENTS
 
 
  A Ab
Ab pa=341.6°
sep=0.54"
 
B pa=271.0°
sep=59.97"
pa=270.5°
sep=59.79"
 
 
01145-0503 A
 
 
Coord arcsec 2000 011429.32-050250.5 Mag 7.48 Spectral class F9.5V (yellow-white) PmRA -161.00
PmDE -139.0 SAO 129195 HIP 5806 Tycho2 4683-00883-1
HD 7449 GC 1493 BD BD-05 215
Tycho2
Tycho2 4683-00883-1 Pflag RAmdeg 18.62217363 DEmdeg -5.04738114
PmRA -161.8 PmDE -137.3 E RAmdeg 5 E DEmdeg 5
E pmRA 1.0 E pmDE 1.0 EpRAm 1991.13 EpDEm 1991.02
Num 15 Q RAmdeg 0.6 Q DEmdeg 0.8 Q pmRA 0.7
Q pmDE 0.8 BTmag 8.204 E BTmag 0.016 VTmag 7.551
E VTmag 0.011 Prox 999 TYC T HIP 5806
CCDM RAdeg 18.62254500 DEdeg -5.04706194 EpRA 1990 1.77
EpDE 1990 1.64 E RAdeg 4.5 E DEdeg 5.2 Posflg
Corr -0.2
SAO
SAO 129195 DelFlag RA1950 PmRA1950 -0.0114
DE1950 PmDE1950 -0.13 Vmag 7.5 SpType F8
Double code Source 70 CatNum 1493 DM BD-05 215
DMcomp BDsup HD 7449 M HD 0
GC 1493 RA1950rad 0.31401293 DE1950rad -0.09267166 PmRA2000 -0.0111
PmDE2000 -0.134
Hipparcos
Catalog H HIP 5806 Proxy RAhms 01 14 29.42
DEdms -05 02 49.4 Vmag 7.5 VarFlag R Vmag G
RAdeg 18.6226 DEdeg -5.04705 AstroRef Plx 25.96
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 7449 BD BD-05 215
CD CP Dm number -05 215 VIred 0.65
SpType F8 R SpType Coord arcsec 2000 011429.42-050249.4
Hipparcos 2
HIP 5806 Sn 5 So 0 Nc 1
RArad 0.3250251139 DErad -0.0880876322 Plx 25.69 PmRA -160.79
PmDE -138.95 E RArad 0.42 E DErad 0.34 E Plx 0.48
E pmRA 0.47 E pmDE 0.34 Hpmag 7.6205 E Hpmag 0.0009
SHp 0.009 VA 0 BV 0.575 E BV 0.007
VI 0.65
 
 
01145-0503 Ab
 
 
Coord arcsec 2000 011429.31-050250.0 Mag 16.3 Calc delta mag 8.82 Calc coord yes
 
 
01145-0503 B
 
 
Coord arcsec 2000 011425.31-050249.4 Mag 19.5 PmRA -163.00 PmDE -138.0
Calc delta mag 12.02 Calc coord yes