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Current system
18010-1020
GWP 2754


Nearby doubles
9' : 18009-1012
HU 236

10' : 18015-1014
BU 47

41' : 17589-1046
KPP1587

52' : 18004-0929
RST3990

65' : 17589-0924
OSO 90AB

69' : 18034-1118
BRT2743

75' : 18000-1133
HU 753

99' : 17587-1152
HDS2535

117' : 17564-0845
RST3988

117' : 18086-0948
HDS2557

119' : 17541-1120
HJ 4995

119' : 17549-1138
HLD 139AB

122' : 17596-0820
GWP2751

125' : 17557-1156
HJ 4997

126' : 18053-0823
J 1645

131' : 18099-1027
TSN 186

133' : 18031-0811
STF2262AB

143' : 18061-0819
HDS2551

147' : 17531-0852
HDS2523

153' : 18060-0807
A 2595

166' : 17540-1229
KPP2417

170' : 18064-1250
RST3995

170' : 17586-1306
HU 190

173' : 18092-0817
RST3998AB

177' : 18103-1211
KPP4088

180' : 17550-0744
LLO 14



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

18010-1020 GWP 2754

 
 
18h 01m 00.39s -10° 19' 49.5" P.A. 219.00 sep 28.3 mag 10.80,17.80
 
 
Coord 2000 18010-1020 Discov num GWP2754 Comp Coord arcsec 2000 18 01 00.39 -10 19 49.5
Date first 1986 Date last 2015 Obs 8
Pa first 218 Pa last 219.3 P.A. Now (θ) 219.3°
Sep first 28.7 Sep last 28.325 Sep. Now (ρ) 28.325"
Mag pri 10.80 Mag sec 17.80 delta mag (ΔM) 7 Spectral class
Pri motion ra -056 Sec motion ra -060
Pri motion dec -037 Sec motion dec -036
Notes V (Proper motion indicates physical)
rPM=0.059 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Serpens Tycho2 5679-00687-1 Gaia DR2 4152219423651393152
 
 
WDS 18010-1020 GWP 2754 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
GWP Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical
GWP Observatory (OAG) CPMWP Survey
GWP Part I (2012): Measures of 1725 pairs. Equatorial zone
GWP (RA 00h00m to 11h59m, DEC +20 to -20 deg)
GWP Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical
GWP Observatory (OAG) CPMWP Survey
GWP Part II (2016): Measures of 1657 pairs. Equatorial zone
GWP (RA 12h00m to 23h59m, DEC +20 to -20 deg)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18010-1020 GWP2754 1999 2 220 28.2 10.80 17.80 V 180100.39-101949.5
18010-1020 GWP2754 2010 3 219 27.9 10.80 17.80 V 180100.39-101949.5
18010-1020 GWP2754 2015 4 219 28.3 10.80 17.80 V 180100.39-101949.5

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

 
 
WDS 18010-1020 GWP 2754 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18010-1020 GWP 2754 : MEASURES
 
 
No records found.

 
 
WDS 18010-1020 : VIRTUAL EYEPIECE
 
 

18010-1020 GWP2754A mag 10.8 18010-1020 GWP2754B sep 28.1 P.A. 218.80 mag 17.8 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 18010-1020 : ALADIN DSS IMAGE @ 18h 01m 00.39s -10° 19' 49.5"
 
 
 
 
WDS 18010-1020 GWP 2754 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18010-1020 GWP2754 distance=0' 18009-1012 HU 236 distance=9' 18015-1014 BU 47 distance=10' 17589-1046 KPP1587 distance=41' 18004-0929 RST3990 distance=52' 17589-0924 OSO 90AB distance=65' 17589-0924 OSO 90AC distance=65' 18034-1118 BRT2743 distance=69' 18000-1133 HU 753 distance=75' 17587-1152 HDS2535 distance=99' 17564-0845 RST3988 distance=117' 18086-0948 HDS2557 distance=117' 17541-1120 HJ 4995 distance=119' 17549-1138 HLD 139AB distance=119' 17549-1138 HLD 139AC distance=119' 17596-0820 GWP2751 distance=122' 17557-1156 HJ 4997 distance=125' 18053-0823 J 1645 distance=126' 18099-1027 TSN 186 distance=131' 18031-0811 STF2262AB distance=133' 18031-0811 STF2262AC distance=133' 18061-0819 HDS2551 distance=143' 17531-0852 HDS2523 distance=147' 18060-0807 A 2595 distance=153' 17540-1229 KPP2417 distance=166' 18064-1250 RST3995 distance=170' 17586-1306 HU 190 distance=170' 18092-0817 RST3998AB distance=173' 18092-0817 B 2856AB,C distance=173' 18103-1211 KPP4088 distance=177' 17550-0744 LLO 14 distance=180' 18025-0719 RST3992 distance=183' 18007-0717 LDS 621 distance=183' 17491-1120 RST3984 distance=186' 17530-0755 STF3128AB distance=188' 17530-0755 STF3128AC distance=188' 18132-1114 TDT 741 distance=188' 17527-0757 STF2234 distance=189' 18101-1235 GWP2765AB distance=191' 18096-0755 NSN 142 distance=193' 18099-0755 HDS2561 distance=196' 17565-1327 RST3987 distance=199' 17524-1300 LDS5857 distance=204' 17598-1346 HU 191 distance=207' 18146-1113 HLD 142 distance=208' 17593-0651 STF2250AB distance=210' 17593-0651 SIN 106AC distance=210' 17528-1319 HJ 4993 distance=217' 18081-0707 RST3997 distance=220' 17475-0847 OSO 84AB distance=221' 17475-0847 OSO 84AC distance=221' 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 18010-1020 GWP2754 219 28.3
Show 18009-1012 HU 236 156 0.2 9
Show 18015-1014 BU 47 76 0.6 10
Show 17589-1046 KPP1587 359 12.1 41
Show 18004-0929 RST3990 93 2.4 52
Show 17589-0924 OSO 90 AB 124 20.9 65
Show 17589-0924 OSO 90 AC 207 22.6 65
Show 18034-1118 BRT2743 337 3.8 69
Show 18000-1133 HU 753 129 5.5 75
Show 17587-1152 HDS2535 167 0.1 99
Show 17564-0845 RST3988 36 0.8 117
Show 18086-0948 HDS2557 252 0.6 117
Show 17541-1120 HJ 4995 156 27.9 119
Show 17549-1138 HLD 139 AB 142 3.1 119
Show 17549-1138 HLD 139 AC 97 65.8 119
Show 17596-0820 GWP2751 127 23.6 122
Show 17557-1156 HJ 4997 85 11.1 125
Show 18053-0823 J 1645 4 5.5 126
Show 18099-1027 TSN 186 38 0.8 131
Show 18031-0811 STF2262 AB 291 1.4 133
Show 18031-0811 STF2262 AC 125 100.8 133
Show 18061-0819 HDS2551 91 0.1 143
Show 17531-0852 HDS2523 253 0.3 147
Show 18060-0807 A 2595 45 2.9 153
Show 17540-1229 KPP2417 145 21.0 166
Show 18064-1250 RST3995 137 0.8 170
Show 17586-1306 HU 190 320 0.2 170
Show 18092-0817 RST3998 AB 161 0.4 173
Show 18092-0817 B 2856 AB,C 123 11.9 173
Show 18103-1211 KPP4088 200 1.9 177
Show 17550-0744 LLO 14 293 5.9 180
Show 18025-0719 RST3992 236 0.6 183
Show 18007-0717 LDS 621 298 7.2 183
Show 17491-1120 RST3984 56 3.1 186
Show 17530-0755 STF3128 AB 50 1.3 188
Show 17530-0755 STF3128 AC 86 97.1 188
Show 18132-1114 TDT 741 99 0.6 188
Show 17527-0757 STF2234 198 16.9 189
Show 18101-1235 GWP2765 AB 281 344.7 191
Show 18096-0755 NSN 142 44 25.1 193
Show 18099-0755 HDS2561 16 0.9 196
Show 17565-1327 RST3987 137 1.2 199
Show 17524-1300 LDS5857 63 8.8 204
Show 17598-1346 HU 191 120 4.1 207
Show 18146-1113 HLD 142 253 1.3 208
Show 17593-0651 STF2250 AB 344 7.8 210
Show 17593-0651 SIN 106 AC 92 45.0 210
Show 17528-1319 HJ 4993 301 19.5 217
Show 18081-0707 RST3997 82 1.3 220
Show 17475-0847 OSO 84 AB 210 12.0 221
Show 17475-0847 OSO 84 AC 319 16.0 221

 
 
WDS 18010-1020 : COMPONENTS
 
 
  A
B pa=218.8°
sep=28.14"
 
 
18010-1020 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 180100.39-101949.5 Mag 10.8 PmRA -56.00
PmDE -37.0 Tycho2 5679-00687-1
Tycho2
Tycho2 5679-00687-1 Pflag RAmdeg 270.25165175 DEmdeg -10.33041341
PmRA -54.7 PmDE -36.8 E RAmdeg 41 E DEmdeg 33
E pmRA 2.1 E pmDE 2.0 EpRAm 1986.10 EpDEm 1983.28
Num 4 Q RAmdeg 0.5 Q DEmdeg 0.8 Q pmRA 0.5
Q pmDE 0.8 BTmag 11.763 E BTmag 0.084 VTmag 10.851
E VTmag 0.068 Prox 999 TYC T HIP
CCDM RAdeg 270.25178167 DEdeg -10.33032750 EpRA 1990 1.73
EpDE 1990 1.68 E RAdeg 43.7 E DEdeg 51.6 Posflg
Corr 0.0
 
 
18010-1020 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 180059.19-102011.4 Mag 17.8 PmRA -60.00
PmDE -36.0 Calc delta mag 7 Calc coord yes