stampa
Login

Too lazy to login each time? Click on "Remember me" at login and forget about it!
Register here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
07546-0248
STF 1157
HD 64607


Nearby doubles
28' : 07540-0222
BAL 190

39' : 07528-0316
HJ 68

40' : 07521-0303
STF1154

42' : 07518-0252
BAL 189

44' : 07557-0328
HJ 71

51' : 07544-0338
J 2857

53' : 07536-0157
BAL 493

54' : 07569-0327
SCJ 30

57' : 07510-0307
STF1152

59' : 07584-0258
BRT 542

60' : 07520-0202
BAL 492

64' : 07585-0217
BAL 191

67' : 07561-0145
RST4869

68' : 07588-0226
BAL 193

72' : 07574-0345
J 2491

73' : 07528-0355
ROE 31

74' : 07506-0205
J 2854

74' : 07502-0214
GCB 21

74' : 07578-0342
J 2859

76' : 07500-0216
HO 37

77' : 07557-0133
ITF 7

78' : 07504-0336
HJ 66AB

79' : 07510-0150
HDS1117

81' : 07598-0311
HJ 75

84' : 07546-0125
HDS1125AB

85' : 07503-0343
RST4377



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.

07546-0248 STF 1157 (HD 64607)

 
 
07h 54m 33.03s -02° 47' 44.9" P.A. 168.00 sep 0.6 mag 7.93,7.89 Sp F0
 
 
Coord 2000 07546-0248 Discov num STF1157 Comp Coord arcsec 2000 07 54 33.03 -02 47 44.9
Date first 1831 Date last 2019 Obs 105
Pa first 267 Pa last 168.1 P.A. Now (θ) 168.1°
Sep first 1.6 Sep last 0.606 Sep. Now (ρ) 0.606"
Mag pri 7.93 Mag sec 7.89 delta mag (ΔM) 0.04 Spectral class F0 (yellow-white)
Pri motion ra -022 Sec motion ra -022
Pri motion dec -005 Sec motion dec -005
Notes O (Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 64607 Constellation Monoceros SAO 135238 Tycho2 4837-00351-1
Gaia DR2 3081324475771856768 HD 64607 GC 10693 ADS 6454
 
 
ORBITAL ELEMENTS
 
 
Period (P)1448y Periastron (T)2002.98y Semi-major axis (a)1.827a
Eccentricity (e)0.443 Inclination (i)130.2° Longitude of periastron (ω)246.6°
Node (Ω)64.7° Notes ReferenceLin2010c
Equinox2000 Last observation2003 Grade4(1=Definitive, 9=Indet.)
label theta rho
2000 191.2 0.738
2001 190.3 0.733
2002 189.4 0.730
2003 188.5 0.726
2004 187.6 0.722
2005 186.7 0.718
2006 185.7 0.715
2007 184.8 0.711
2008 183.8 0.708
2009 182.9 0.705
2010 181.9 0.702
2011 180.9 0.699
2012 179.9 0.696
2013 179.0 0.693
2014 177.9 0.691
2015 176.9 0.689
2016 175.9 0.686
2017 174.9 0.684
2018 173.9 0.682
2019 172.8 0.680
2020 171.8 0.679
2021 170.8 0.677
2022 169.7 0.676
2023 168.6 0.675
2024 167.6 0.674
2025 166.5 0.673
2026 165.5 0.672
2027 164.4 0.671
2028 163.3 0.671
2029 162.3 0.671
2030 161.2 0.671


 
 grafico orbita
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.


 
  


wds07546-0248b.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 07546-0248 STF 1157 (HD 64607) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Lin2010c orb - Ling, J.F. 2010AJ....139.1521L
Lin2010c AJ 139, 1521, 2010
 
 
DISCOVERER
 
 
idgroup discov author
1 STF Struve, F.G.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
07546-0248 STF1157 2003 99 188 0.7 7.93 7.89 F0 O 075433.03-024744.9
07546-0248 STF1157 2009 100 181 0.7 7.93 7.89 F0 O 075433.03-024744.9
07546-0248 STF1157 2013 102 177 0.7 7.93 7.89 F0 O 075433.03-024744.9
07546-0248 STF1157 2017 103 171 0.6 7.93 7.89 F0 O 075433.03-024744.9
07546-0248 STF1157 2019 104 169 0.6 7.93 7.89 F0 O 075433.03-024744.9

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

 
 
WDS 07546-0248 STF 1157 (HD 64607) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07546-0248 STF 1157 (HD 64607) : MEASURES
 
 
No records found.

 
 
WDS 07546-0248 (HD 64607) : VIRTUAL EYEPIECE
 
 

07546-0248 STF1157A mag 7.93 Sp F0 07546-0248 STF1157B sep 0.6 P.A. 168.10 mag 7.89 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 07546-0248 (HD 64607) : ALADIN DSS IMAGE @ 07h 54m 33.03s -02° 47' 44.9"
 
 
 
 
WDS 07546-0248 STF 1157 (HD 64607) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07546-0248 STF1157 distance=1' 07540-0222 BAL 190 distance=28' 07528-0316 HJ 68 distance=39' 07521-0303 STF1154 distance=40' 07518-0252 BAL 189 distance=42' 07557-0328 HJ 71 distance=44' 07544-0338 J 2857 distance=51' 07536-0157 BAL 493 distance=53' 07569-0327 SCJ 30 distance=54' 07510-0307 STF1152 distance=57' 07584-0258 BRT 542 distance=59' 07520-0202 BAL 492 distance=60' 07585-0217 BAL 191 distance=64' 07561-0145 RST4869 distance=67' 07588-0226 BAL 193 distance=68' 07574-0345 J 2491 distance=72' 07528-0355 ROE 31 distance=73' 07506-0205 J 2854 distance=74' 07502-0214 GCB 21 distance=74' 07578-0342 J 2859 distance=74' 07500-0216 HO 37 distance=76' 07557-0133 ITF 7 distance=77' 07498-0317 WSI 165AC distance=77' 07504-0336 HJ 66AB distance=78' 07504-0336 DAM 346BC distance=78' 07510-0150 HDS1117 distance=79' 07598-0311 HJ 75 distance=81' 07546-0125 HDS1125AB distance=84' 07546-0125 YSC 198Aa,Ab distance=84' 07503-0343 RST4377 distance=85' 07579-0135 CVR1119 distance=89' 07503-0359 TDS5260 distance=96' 07583-0126 CVR1120 distance=100' 07477-0302 TDS5211 distance=104' 07478-0332 RST4375 distance=111' 07588-0113 BAL 838 distance=114' 07554-0441 TDS5341 distance=114' 08021-0247 A 540AB distance=114' 08021-0247 A 540AC distance=114' 08021-0247 A 540AD distance=114' 08019-0216 KPP 838 distance=115' 07480-0148 RST4863Aa,Ab distance=115' 07480-0148 BAL 490AB distance=115' 07569-0437 RST4380 distance=116' 08019-0333 A 539 distance=119' 08014-0351 TDS5448 distance=121' 07467-0321 RST4373 distance=122' 08009-0405 LDS6211 distance=123' 08011-0134 CVR 483 distance=123' 08025-0208 HDS1143 distance=126' 08029-0242 BAL 194 distance=127' 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 07546-0248 STF1157 168 0.6 1
Show 07540-0222 BAL 190 226 12.2 28
Show 07528-0316 HJ 68 91 17.5 39
Show 07521-0303 STF1154 353 2.8 40
Show 07518-0252 BAL 189 254 4.3 42
Show 07557-0328 HJ 71 211 19.2 44
Show 07544-0338 J 2857 156 7.3 51
Show 07536-0157 BAL 493 312 15.3 53
Show 07569-0327 SCJ 30 358 83.0 54
Show 07510-0307 STF1152 313 6.0 57
Show 07584-0258 BRT 542 6 5.2 59
Show 07520-0202 BAL 492 328 4.4 60
Show 07585-0217 BAL 191 123 12.0 64
Show 07561-0145 RST4869 35 0.6 67
Show 07588-0226 BAL 193 292 18.8 68
Show 07574-0345 J 2491 9 3.9 72
Show 07528-0355 ROE 31 86 8.9 73
Show 07506-0205 J 2854 69 6.9 74
Show 07502-0214 GCB 21 312 7.4 74
Show 07578-0342 J 2859 133 2.8 74
Show 07500-0216 HO 37 179 1.6 76
Show 07557-0133 ITF 7 123 6.7 77
Show 07498-0317 WSI 165 AC 27 1.7 77
Show 07504-0336 HJ 66 AB 142 39.8 78
Show 07504-0336 DAM 346 BC 125 15.0 78
Show 07510-0150 HDS1117 229 0.6 79
Show 07598-0311 HJ 75 276 25.5 81
Show 07546-0125 HDS1125 AB 99 4.9 84
Show 07546-0125 YSC 198 Aa,Ab 331 0.7 84
Show 07503-0343 RST4377 130 1.2 85
Show 07579-0135 CVR1119 40 3.1 89
Show 07503-0359 TDS5260 134 1.7 96
Show 07583-0126 CVR1120 108 4.4 100
Show 07477-0302 TDS5211 58 0.6 104
Show 07478-0332 RST4375 93 0.2 111
Show 07588-0113 BAL 838 354 22.9 114
Show 07554-0441 TDS5341 296 0.4 114
Show 08021-0247 A 540 AB 326 1.4 114
Show 08021-0247 A 540 AC 13 22.5 114
Show 08021-0247 A 540 AD 273 23.2 114
Show 08019-0216 KPP 838 171 7.2 115
Show 07480-0148 RST4863 Aa,Ab 53 0.8 115
Show 07480-0148 BAL 490 AB 191 11.5 115
Show 07569-0437 RST4380 161 0.5 116
Show 08019-0333 A 539 21 0.7 119
Show 08014-0351 TDS5448 307 0.7 121
Show 07467-0321 RST4373 69 0.6 122
Show 08009-0405 LDS6211 352 12.7 123
Show 08011-0134 CVR 483 66 8.4 123
Show 08025-0208 HDS1143 265 2.5 126
Show 08029-0242 BAL 194 146 11.4 127

 
 
WDS 07546-0248 : COMPONENTS
 
 
  A
B pa=168.1°
sep=0.61"
 
 
07546-0248 A
 
 
Componente originario normalizzato AB Name HD 64607 Coord arcsec 2000 075433.03-024744.9 Mag 7.93
Spectral class F0 (yellow-white) PmRA -22.00 PmDE -5.0
 
 
07546-0248 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 075433.04-024745.5 Mag 7.89 PmRA -22.00
PmDE -5.0 SAO 135238 Tycho2 4837-00351-1 HD 64607
GC 10693 DM BD-02 2341 Calc delta mag 0.04 Calc coord yes
Tycho2
Tycho2 4837-00351-1 Pflag RAmdeg 118.63758034 DEmdeg -2.79590139
PmRA -21.9 PmDE -5.1 E RAmdeg 5 E DEmdeg 6
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.22 EpDEm 1990.85
Num 11 Q RAmdeg 1.0 Q DEmdeg 0.7 Q pmRA 1.0
Q pmDE 0.7 BTmag 7.650 E BTmag 0.016 VTmag 7.324
E VTmag 0.012 Prox 999 TYC T HIP
CCDM RAdeg 118.63763056 DEdeg -2.79588944 EpRA 1990 1.77
EpDE 1990 1.65 E RAdeg 4.9 E DEdeg 5.5 Posflg P
Corr -0.2
SAO
SAO 135238 DelFlag RA1950 PmRA1950 -0.002
DE1950 PmDE1950 0 Vmag 7.1 SpType F0
Double code Source 70 CatNum 10693 DM BD-02 2341
DMcomp BDsup HD 64607 M HD 0
GC 10693 RA1950rad 2.05964392 DE1950rad -0.04648806 PmRA2000 -0.0017
PmDE2000 0.003