stampa
Login

About to create a great list of doubles? Share it with other users!
Create your account here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
18004-1521
FOX 212
HD 164166


Nearby doubles
12' : 18013-1522
FOX 214AB

12' : 17599-1512
FOX 211

15' : 18006-1506
FOX 213

24' : 18014-1541
FOX 215

28' : 18009-1549
RST3991

30' : 18024-1517
FOX 217AB

32' : 17590-1458
TDT 610

44' : 18034-1518
BRT 625

53' : 18000-1430
HU 192AB

53' : 18010-1614
TDT 637

61' : 18045-1505
HJ 5013

63' : 17590-1620
RST3989

67' : 17563-1549
HJ 2814AB

67' : 17567-1559
ARA 7

74' : 18044-1610
BRT 626

85' : 18040-1415
HU 193

86' : 17547-1503
FOX 210

97' : 18041-1644
RST3993

97' : 17598-1346
HU 191

99' : 17590-1658
ARA 97

103' : 18071-1444
BRT 585

113' : 18063-1407
RST3994

117' : 18046-1702
HU 194

118' : 17535-1623
WSI 64

118' : 18079-1434
BRT2744

120' : 18007-1721
SKF 86



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.

18004-1521 FOX 212 (HD 164166)

 
 
18h 00m 29.73s -15° 21' 40.3" P.A. 9.00 sep 20.4 mag 9.68,11.83 Sp K0
 
 
Coord 2000 18004-1521 Discov num FOX 212 Comp Coord arcsec 2000 18 00 29.73 -15 21 40.3
Date first 1904 Date last 2018 Obs 9
Pa first 13 Pa last 9.3 P.A. Now (θ) 9.3°
Sep first 20.6 Sep last 20.369 Sep. Now (ρ) 20.369"
Mag pri 9.68 Mag sec 11.83 delta mag (ΔM) 2.15 Spectral class K0 (yellow-orange)
Pri motion ra +004 Sec motion ra +004
Pri motion dec -003 Sec motion dec +000
Notes U (Proper motion indicates non-physical)
rPM=0.6
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 164166 Constellation Serpens Tycho2 6251-00209-1 Gaia DR2 4145437739063969792
HD 164166
 
 
WDS 18004-1521 FOX 212 (HD 164166) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Fox1909 Ma - Fox, P. 1909AN....181..245F
Fox1909 AN 181, 245, 1909 (measures are also in Fox1915)
Fox1910 Ma - Fox, P. 1910AJ.....26...87F
Fox1910 AJ 26, 87, 1910 (measures are also in Fox1915)
Fox1915 Ma j Fox, P. 1915AnDea...1....1F
Fox1915 Ann. Dearborn Obs. 1, 1, 1915
Fox1915b Ma j Fox, P. 1915AnDea...1...52F
Fox1915b Ann. Dearborn Obs. 1, 52, 1915
Fox1925 Ma j Fox, P. 1925AnDea...2....1F
Fox1925 +Ca Ann. Dearborn Obs. 2, 1, 1925
Fox1946 Ma - Fox, P. 1946AnDea...6....1F
Fox1946 +Po Ann. Dearborn Obs. 6, 1, 1946
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18004-1521 FOX 212 1998 4 10 20.5 9.68 11.76 K0 D 180029.73-152140.3
18004-1521 FOX 212 1999 5 10 20.3 9.68 11.76 K0 D 180029.73-152140.3
18004-1521 FOX 212 2017 7 10 20.3 9.68 11.83 K0 180029.73-152140.3
18004-1521 FOX 212 2018 9 10 20.4 9.68 11.83 K0 U 180029.73-152140.3

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

 
 
WDS 18004-1521 FOX 212 (HD 164166) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18004-1521 FOX 212 (HD 164166) : MEASURES
 
 
No records found.

 
 
WDS 18004-1521 (HD 164166) : VIRTUAL EYEPIECE
 
 

18004-1521 FOX 212A mag 9.68 Sp K0 18004-1521 FOX 212B sep 20.4 P.A. 9.00 mag 11.83 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 18004-1521 (HD 164166) : ALADIN DSS IMAGE @ 18h 00m 29.73s -15° 21' 40.3"
 
 
 
 
WDS 18004-1521 FOX 212 (HD 164166) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18004-1521 FOX 212 distance=1' 18013-1522 FOX 214AB distance=12' 18013-1522 FOX 214AC distance=12' 17599-1512 FOX 211 distance=12' 18006-1506 FOX 213 distance=15' 18014-1541 FOX 215 distance=24' 18009-1549 RST3991 distance=28' 18024-1517 FOX 217AB distance=30' 17590-1458 TDT 610 distance=32' 18034-1518 BRT 625 distance=44' 18000-1430 HU 192AB distance=53' 18010-1614 TDT 637 distance=53' 18045-1505 HJ 5013 distance=61' 17590-1620 RST3989 distance=63' 17563-1549 HJ 2814AB distance=67' 17563-1549 HJ 2814AC distance=67' 17563-1549 DRS 62AD distance=67' 17567-1559 ARA 7 distance=67' 18044-1610 BRT 626 distance=74' 18040-1415 HU 193 distance=85' 17547-1503 FOX 210 distance=86' 18041-1644 RST3993 distance=97' 17598-1346 HU 191 distance=97' 17590-1658 ARA 97 distance=99' 18071-1444 BRT 585 distance=103' 18063-1407 RST3994 distance=113' 18046-1702 HU 194 distance=117' 17535-1623 WSI 64 distance=118' 18079-1434 BRT2744 distance=118' 18007-1721 SKF 86 distance=120' 17527-1603 ARA 96 distance=121' 17521-1534 FOX 23AB distance=122' 17521-1534 FOX 23AC distance=122' 17594-1724 RST3144 distance=124' 17565-1327 RST3987 distance=130' 17515-1529 FOX 208 distance=131' 18080-1637 RST3996 distance=132' 17586-1306 HU 190 distance=139' 18066-1712 HJ 2818 distance=141' 18093-1624 BRT 627 distance=142' 17515-1417 RST3985 distance=146' 17506-1550 HJ 2811 distance=147' 17516-1633 WSI 63AB distance=147' 17516-1633 WSI 63AC distance=147' 17584-1747 RST3140 distance=148' 17531-1339 HU 189 distance=149' 18102-1616 ARA 98 distance=151' 17520-1651 TDT 543 distance=151' 18079-1709 ARA 265 distance=151' 17590-1754 TDS 894 distance=155' 17536-1726 HDO 147AB distance=159' 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 18004-1521 FOX 212 9 20.4 1
Show 18013-1522 FOX 214 AB 251 31.3 12
Show 18013-1522 FOX 214 AC 275 24.9 12
Show 17599-1512 FOX 211 19 12.4 12
Show 18006-1506 FOX 213 318 12.5 15
Show 18014-1541 FOX 215 2 23.2 24
Show 18009-1549 RST3991 38 0.3 28
Show 18024-1517 FOX 217 AB 251 19.7 30
Show 17590-1458 TDT 610 2 1.4 32
Show 18034-1518 BRT 625 139 3.9 44
Show 18000-1430 HU 192 AB 138 2.6 53
Show 18010-1614 TDT 637 313 0.6 53
Show 18045-1505 HJ 5013 334 12.7 61
Show 17590-1620 RST3989 171 2.4 63
Show 17563-1549 HJ 2814 AB 157 20.6 67
Show 17563-1549 HJ 2814 AC 350 39.3 67
Show 17563-1549 DRS 62 AD 60 1.9 67
Show 17567-1559 ARA 7 155 13.6 67
Show 18044-1610 BRT 626 10 3.7 74
Show 18040-1415 HU 193 307 0.7 85
Show 17547-1503 FOX 210 69 6.1 86
Show 18041-1644 RST3993 14 1.0 97
Show 17598-1346 HU 191 120 4.1 97
Show 17590-1658 ARA 97 184 6.3 99
Show 18071-1444 BRT 585 352 4.9 103
Show 18063-1407 RST3994 281 1.1 113
Show 18046-1702 HU 194 297 0.4 117
Show 17535-1623 WSI 64 102 2.1 118
Show 18079-1434 BRT2744 273 3.5 118
Show 18007-1721 SKF 86 2 4.4 120
Show 17527-1603 ARA 96 108 13.6 121
Show 17521-1534 FOX 23 AB 155 2.6 122
Show 17521-1534 FOX 23 AC 337 2.6 122
Show 17594-1724 RST3144 97 0.4 124
Show 17565-1327 RST3987 137 1.2 130
Show 17515-1529 FOX 208 147 24.9 131
Show 18080-1637 RST3996 90 0.2 132
Show 17586-1306 HU 190 320 0.2 139
Show 18066-1712 HJ 2818 139 17.7 141
Show 18093-1624 BRT 627 220 4.6 142
Show 17515-1417 RST3985 122 0.4 146
Show 17506-1550 HJ 2811 117 14.4 147
Show 17516-1633 WSI 63 AB 51 5.1 147
Show 17516-1633 WSI 63 AC 8 3.0 147
Show 17584-1747 RST3140 320 0.6 148
Show 17531-1339 HU 189 256 1.5 149
Show 18102-1616 ARA 98 76 9.0 151
Show 17520-1651 TDT 543 185 0.5 151
Show 18079-1709 ARA 265 326 14.2 151
Show 17590-1754 TDS 894 13 1.3 155
Show 17536-1726 HDO 147 AB 205 12.2 159

 
 
WDS 18004-1521 : COMPONENTS
 
 
  A
B pa=9.0°
sep=20.35"
 
 
18004-1521 A
 
 
Componente originario normalizzato AB Name HD 164166 Coord arcsec 2000 180029.73-152140.3 Mag 9.68
Spectral class K0 (yellow-orange) PmRA 4.00 PmDE -3.0 Tycho2 6251-00209-1
HD 164166 DM BD-15 4765
Tycho2
Tycho2 6251-00209-1 Pflag RAmdeg 270.12388523 DEmdeg -15.36119855
PmRA 5.2 PmDE -3.2 E RAmdeg 21 E DEmdeg 29
E pmRA 1.9 E pmDE 1.9 EpRAm 1990.40 EpDEm 1988.85
Num 3 Q RAmdeg 2.7 Q DEmdeg 0.6 Q pmRA 2.7
Q pmDE 0.5 BTmag 11.561 E BTmag 0.083 VTmag 9.684
E VTmag 0.030 Prox 999 TYC T HIP
CCDM RAdeg 270.12387306 DEdeg -15.36119139 EpRA 1990 1.84
EpDE 1990 1.86 E RAdeg 21.1 E DEdeg 30.0 Posflg
Corr 0.0
 
 
18004-1521 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 180029.95-152120.2 Mag 11.83 PmRA 4.00
PmDE 0.0 Calc delta mag 2.15 Calc coord yes