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Doubles in session


Current system
18064-1250
RST 3995


Nearby doubles
56' : 18101-1235
GWP2765AB

69' : 18103-1211
KPP4088

78' : 18063-1407
RST3994

92' : 18040-1415
HU 193

102' : 18034-1118
BRT2743

108' : 18079-1434
BRT2744

110' : 18122-1400
HDS2569AB

113' : 17598-1346
HU 191

115' : 17586-1306
HU 190

116' : 18071-1444
BRT 585

117' : 18143-1306
RST4003

122' : 18000-1133
HU 753

127' : 17587-1152
HDS2535

133' : 18137-1410
BRT2745

137' : 18000-1430
HU 192AB

139' : 18045-1505
HJ 5013

139' : 18132-1114
TDT 741

148' : 18140-1426
BRT2746

149' : 18166-1247
TSN 45

150' : 17565-1327
RST3987

152' : 18099-1027
TSN 186

152' : 18164-1214
BRT2747

154' : 18034-1518
BRT 625

155' : 18146-1113
HLD 142

159' : 18024-1517
FOX 217AB

161' : 18006-1506
FOX 213



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

18064-1250 RST 3995

 
 
18h 06m 23.81s -12° 49' 32.2" P.A. 137.00 sep 0.8 mag 9.40,13.80 Sp F3V
 
 
Coord 2000 18064-1250 Discov num RST3995 Comp Coord arcsec 2000 18 06 23.81 -12 49 32.2
Date first 1937 Date last 1943 Obs 2
Pa first 133 Pa last 136.8 P.A. Now (θ) 136.8°
Sep first 0.9 Sep last 0.81 Sep. Now (ρ) 0.81"
Mag pri 9.40 Mag sec 13.80 delta mag (ΔM) 4.4 Spectral class F3V (yellow-white)
Pri motion ra +010 Sec motion ra
Pri motion dec +001 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Serpens SAO 161072 Tycho2 5683-00152-1 Gaia DR2 4150647255170420224
HD 165403
 
 
WDS 18064-1250 RST 3995 : 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
18064-1250 RST3995 1943 2 137 0.8 9.40 13.80 F3V 180623.81-124932.2

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

 
 
WDS 18064-1250 RST 3995 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18064-1250 RST 3995 : MEASURES
 
 
No records found.

 
 
WDS 18064-1250 : VIRTUAL EYEPIECE
 
 

18064-1250 RST3995A mag 9.4 Sp F3V 18064-1250 RST3995B sep 0.8 P.A. 137.50 mag 13.8 virtual eyepiece
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Radius:
Components only
 
 
WDS 18064-1250 : ALADIN DSS IMAGE @ 18h 06m 23.81s -12° 49' 32.2"
 
 
 
 
WDS 18064-1250 RST 3995 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18064-1250 RST3995 distance=0' 18101-1235 GWP2765AB distance=56' 18103-1211 KPP4088 distance=69' 18063-1407 RST3994 distance=78' 18040-1415 HU 193 distance=92' 18034-1118 BRT2743 distance=102' 18079-1434 BRT2744 distance=108' 18122-1400 HDS2569AB distance=110' 17598-1346 HU 191 distance=113' 17586-1306 HU 190 distance=115' 18071-1444 BRT 585 distance=116' 18143-1306 RST4003 distance=117' 18000-1133 HU 753 distance=122' 17587-1152 HDS2535 distance=127' 18137-1410 BRT2745 distance=133' 18000-1430 HU 192AB distance=137' 18045-1505 HJ 5013 distance=139' 18132-1114 TDT 741 distance=139' 18140-1426 BRT2746 distance=148' 18166-1247 TSN 45 distance=149' 17565-1327 RST3987 distance=150' 18099-1027 TSN 186 distance=152' 18164-1214 BRT2747 distance=152' 18034-1518 BRT 625 distance=154' 18146-1113 HLD 142 distance=155' 18024-1517 FOX 217AB distance=159' 18006-1506 FOX 213 distance=161' 17589-1046 KPP1587 distance=166' 17557-1156 HJ 4997 distance=167' 17590-1458 TDT 610 distance=168' 18175-1206 WRS 12 distance=169' 18013-1522 FOX 214AB distance=170' 18013-1522 FOX 214AC distance=170' 18010-1020 GWP2754 distance=170' 17599-1512 FOX 211 distance=171' 18015-1014 BU 47 distance=172' 18181-1310 HU 59 distance=172' 18161-1111 HDS2579 distance=173' 18181-1215 BRT2749KJ distance=175' 18168-1414 J 2204AB distance=175' 18168-1414 J 2204AC distance=175' 18168-1414 J 2204BC distance=175' 18181-1214 LNV 7 distance=175' 18004-1521 FOX 212 distance=175' 18181-1215 DBK 1Aa,Ab distance=175' 18181-1215 TRN 27AB distance=175' 18181-1215 SS 7AC distance=175' 18181-1215 SS 7AD distance=175' 18181-1215 SS 7AE distance=175' 18181-1215 SS 7AF distance=175' 18181-1215 SS 7AG distance=175' 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 18064-1250 RST3995 137 0.8
Show 18101-1235 GWP2765 AB 281 344.7 56
Show 18103-1211 KPP4088 200 1.9 69
Show 18063-1407 RST3994 281 1.1 78
Show 18040-1415 HU 193 307 0.7 92
Show 18034-1118 BRT2743 337 3.8 102
Show 18079-1434 BRT2744 273 3.5 108
Show 18122-1400 HDS2569 AB 151 0.2 110
Show 17598-1346 HU 191 120 4.1 113
Show 17586-1306 HU 190 320 0.2 115
Show 18071-1444 BRT 585 352 4.9 116
Show 18143-1306 RST4003 81 0.4 117
Show 18000-1133 HU 753 129 5.5 122
Show 17587-1152 HDS2535 167 0.1 127
Show 18137-1410 BRT2745 319 5.2 133
Show 18000-1430 HU 192 AB 138 2.6 137
Show 18045-1505 HJ 5013 334 12.7 139
Show 18132-1114 TDT 741 99 0.6 139
Show 18140-1426 BRT2746 67 4.2 148
Show 18166-1247 TSN 45 315 15.7 149
Show 17565-1327 RST3987 137 1.2 150
Show 18099-1027 TSN 186 38 0.8 152
Show 18164-1214 BRT2747 4 3.9 152
Show 18034-1518 BRT 625 139 3.9 154
Show 18146-1113 HLD 142 253 1.3 155
Show 18024-1517 FOX 217 AB 251 19.7 159
Show 18006-1506 FOX 213 318 12.5 161
Show 17589-1046 KPP1587 359 12.1 166
Show 17557-1156 HJ 4997 85 11.1 167
Show 17590-1458 TDT 610 2 1.4 168
Show 18175-1206 WRS 12 134 8.8 169
Show 18013-1522 FOX 214 AB 251 31.3 170
Show 18013-1522 FOX 214 AC 275 24.9 170
Show 18010-1020 GWP2754 219 28.3 170
Show 17599-1512 FOX 211 19 12.4 171
Show 18015-1014 BU 47 76 0.6 172
Show 18181-1310 HU 59 346 1.0 172
Show 18161-1111 HDS2579 78 7.8 173
Show 18181-1215 BRT2749 KJ 121 4.3 175
Show 18168-1414 J 2204 AB 190 5.9 175
Show 18168-1414 J 2204 AC 351 14.8 175
Show 18168-1414 J 2204 BC 356 20.4 175
Show 18181-1214 LNV 7 51 4.3 175
Show 18004-1521 FOX 212 9 20.4 175
Show 18181-1215 DBK 1 Aa,Ab 262 0.0 175
Show 18181-1215 TRN 27 AB 40 4.8 175
Show 18181-1215 SS 7 AC 191 14.4 175
Show 18181-1215 SS 7 AD 260 18.1 175
Show 18181-1215 SS 7 AE 217 18.1 175
Show 18181-1215 SS 7 AF 16 30.1 175
Show 18181-1215 SS 7 AG 9 39.4 175

 
 
WDS 18064-1250 : COMPONENTS
 
 
  A
B pa=137.5°
sep=0.80"
 
 
18064-1250 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 180623.81-124932.2 Mag 9.4 Spectral class F3V (yellow-white)
PmRA 10.00 PmDE 1.0 SAO 161072 Tycho2 5683-00152-1
HD 165403 DM BD-12 4919
Tycho2
Tycho2 5683-00152-1 Pflag RAmdeg 271.59921480 DEmdeg -12.82562872
PmRA 3.5 PmDE -9.3 E RAmdeg 12 E DEmdeg 15
E pmRA 1.3 E pmDE 1.3 EpRAm 1988.95 EpDEm 1987.04
Num 7 Q RAmdeg 1.4 Q DEmdeg 1.1 Q pmRA 1.4
Q pmDE 1.2 BTmag 9.971 E BTmag 0.027 VTmag 9.417
E VTmag 0.023 Prox 999 TYC T HIP
CCDM RAdeg 271.59920500 DEdeg -12.82560417 EpRA 1990 1.83
EpDE 1990 1.78 E RAdeg 13.0 E DEdeg 16.6 Posflg
Corr -0.2
SAO
SAO 161072 DelFlag RA1950 PmRA1950 -0.0003
DE1950 PmDE1950 0.005 Vmag 8.9 SpType F8
Double code Source 20 CatNum 6169 DM BD-12 4919
DMcomp BDsup HD 165403 M HD 0
GC RA1950rad 4.72800854 DE1950rad -0.2239527 PmRA2000 -0.0001
PmDE2000 0.007
CCDM
Ccdm 18064-1250 RComp Comp A Note1
Note2 Discov num DRAs -0.30 DDEs 28.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.9 Sp F8 PmNote *
PmRA -4 PmDE 5 Dm number -12 4919 Cat1 BD
Name2 161072 Cat2 SAO HD 165403 M HD
ADS BDS M ADS BDS N IDS IDS 18008S1250A
HIC
 
 
18064-1250 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 180623.85-124932.8 Mag 13.8 Calc delta mag 4.4
Calc coord yes
CCDM
Ccdm 18064-1250 RComp Comp B Note1
Note2 Discov num RST3995 DRAs DDEs
R dRAs Year 1937 Theta 134 Rho 0.8
Obs 2 Vmag 13.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18008S1250B
HIC