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Doubles in session


Current system
18201-0936
MOC 14 AD


Nearby doubles
19' : 18198-0917
SHN 230

20' : 18188-0929
RST4585

29' : 18214-0915
BWE 1

30' : 18181-0943
RST4584

34' : 18181-0920
TDT 782

36' : 18204-1011
HER 2

41' : 18174-0946
HDS2584

68' : 18160-1006
HU 58

84' : 18154-0850
BRT 476

87' : 18189-1101
HU 60

97' : 18201-0759
STF2303

107' : 18181-1118
SNA 86

109' : 18257-0816
BRT 478

112' : 18161-1111
HDS2579

114' : 18271-0853
HDS2608

122' : 18202-1137
BRT2751

122' : 18193-0735
LDT 15

123' : 18207-1138
SKF2802

126' : 18218-1139
HU 62

126' : 18146-1113
HLD 142

128' : 18285-1013
HJ 5497

128' : 18276-1039
DAM 320AB

131' : 18234-1137
BVD 126

142' : 18132-1114
TDT 741

142' : 18226-1152
BU 1252

143' : 18218-1155
EGN 22AB
Alasia



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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

18201-0936 MOC 14 AD

 
 
18h 20m 03.93s -09° 35' 44.6" P.A. 95.00 sep 2.2 mag 5.21,16.60 Sp G6V
 
 
Coord 2000 18201-0936 Discov num MOC  14 Comp AD Coord arcsec 2000 18 20 03.93 -09 35 44.6
Date first 2015 Date last 2015 Obs 1
Pa first 95 Pa last 95 P.A. Now (θ) 95°
Sep first 2.2 Sep last 2.24 Sep. Now (ρ) 2.24"
Mag pri 5.21 Mag sec 16.60 delta mag (ΔM) 11.39 Spectral class G6V (yellow)
Pri motion ra -092 Sec motion ra
Pri motion dec -224 Sec motion dec
Notes N U K (See Notes, Proper motion indicates non-physical, K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
This double is not physical.
 
 
18201-0936 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 18 20 04 -09 35 45 MOC 14 AB 2015 1 269 1.2 5.21 15.00 9.79 Y
Show 18 20 04 -09 35 45 MOC 14 AC 2015 1 214 2.1 5.21 17.20 11.99
Show 18 20 04 -09 35 45 MOC 14 AD 2015 1 95 2.2 5.21 16.60 11.39 <===
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Serpens Gaia DR2 4157584215800708736
 
 
WDS 18201-0936 MOC 14 AD : NOTES
 
 
discov_num notes refcode
GJ 4052 No comoving objects found within separation/magnitude range listed.
However, Chauvin et al. (2006) note finding at least one faint Cvn2006
background object.
HD 168443. Combined astrometric/spectroscopic solution, using
spectroscopic elements (P,T,e,omega) from Wright et al. (2009 ApJ 693,
1084). SaJ2011
 
 
REFERENCES
 
 
refcode metd author reference
Cvn2006 A j Chauvin, G., Lagrange, A.-M., Udry, S., Fusco, T., Galland, F., Naef, D., Beuzit, 2006A&A...456.1165C
Cvn2006 +Ao J.-L., & Mayor, M.
Cvn2006 A&A 456, 1165, 2006
SaJ2011 orb - Sahlmann, J., Segransan, D., Queloz, D., Udry, S., Santos, N.C., Marmier, M., 2011A&A...525A..95S
SaJ2011 Mayor, M., Naef, D., Pepe, F., & Zucker, S.
SaJ2011 A&A 525, 95, 2011
 
 
DISCOVERER
 
 
idgroup discov author
1 MOC Moutou, C., Vigan, A., Mesa, D., Desidera, S., Thebault, P., Zurlo, A. & Salter, G.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18201-0936 MOC 14 AD 2015 1 95 2.2 5.21 16.60 G6V NU K 182003.93-093544.6

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

 
 
WDS 18201-0936 MOC 14 AD : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18201-0936 MOC 14 AD : MEASURES
 
 
No records found.

 
 
WDS 18201-0936 : VIRTUAL EYEPIECE
 
 

18201-0936 MOC 14A mag 5.21 Sp G6V 18201-0936 MOC 14B sep 1.1 P.A. 269.00 mag 15 18201-0936 MOC 14C sep 2.1 P.A. 213.60 mag 17.2 18201-0936 MOC 14D sep 2.2 P.A. 95.10 mag 16.6 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 18201-0936 : ALADIN DSS IMAGE @ 18h 20m 03.93s -09° 35' 44.6"
 
 
 
 
WDS 18201-0936 MOC 14 AD : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18201-0936 MOC 14AD distance=0' 18198-0917 SHN 230 distance=19' 18188-0929 RST4585 distance=20' 18214-0915 BWE 1 distance=29' 18181-0943 RST4584 distance=30' 18181-0920 TDT 782 distance=34' 18204-1011 HER 2 distance=36' 18174-0946 HDS2584 distance=41' 18160-1006 HU 58 distance=68' 18154-0850 BRT 476 distance=84' 18189-1101 HU 60 distance=87' 18201-0759 STF2303 distance=97' 18181-1118 SNA 86 distance=107' 18257-0816 BRT 478 distance=109' 18161-1111 HDS2579 distance=112' 18271-0853 HDS2608 distance=114' 18202-1137 BRT2751 distance=122' 18193-0735 LDT 15 distance=122' 18207-1138 SKF2802 distance=123' 18218-1139 HU 62 distance=126' 18146-1113 HLD 142 distance=126' 18285-1013 HJ 5497 distance=128' 18276-1039 DAM 320AB distance=128' 18276-1039 DAM 320AC distance=128' 18234-1137 BVD 126 distance=131' 18132-1114 TDT 741 distance=142' 18226-1152 BU 1252 distance=142' 18218-1155 EGN 22AB (Alasia) distance=143' 18218-1155 EGN 22AC (Alasia) distance=143' 18218-1155 EGN 22AD (Alasia) distance=143' 18218-1155 EGN 22AE (Alasia) distance=143' 18218-1155 EGN 22AF (Alasia) distance=143' 18218-1155 EGN 22AG (Alasia) distance=143' 18218-1155 EGN 22AH (Alasia) distance=143' 18218-1155 EGN 22AI (Alasia) distance=143' 18218-1155 EGN 22AJ (Alasia) distance=143' 18218-1155 EGN 22AK (Alasia) distance=143' 18218-1155 EGN 22AL (Alasia) distance=143' 18218-1155 EGN 22AM (Alasia) distance=143' 18218-1155 EGN 22AN (Alasia) distance=143' 18218-1155 EGN 22AO (Alasia) distance=143' 18218-1155 EGN 22AP (Alasia) distance=143' 18218-1155 EGN 22AQ (Alasia) distance=143' 18218-1155 EGN 22AR (Alasia) distance=143' 18181-1155 TDT 783 distance=143' 18183-1157 BRT2750 distance=145' 18174-0717 HJ 857 distance=145' 18182-1159 SKF1505 distance=146' 18270-1125 TDT 874 distance=150' 18131-0747 RST4001 distance=150' 18187-1206 SNA 90Aa,Ab distance=153' 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 18201-0936 MOC 14 AB 269 1.2
Show 18201-0936 MOC 14 AC 214 2.1
Show 18201-0936 MOC 14 AD 95 2.2
Show 18198-0917 SHN 230 -1 0.4 19
Show 18188-0929 RST4585 17 0.7 20
Show 18214-0915 BWE 1 71 1.8 29
Show 18181-0943 RST4584 118 1.1 30
Show 18181-0920 TDT 782 85 0.4 34
Show 18204-1011 HER 2 18 1.0 36
Show 18174-0946 HDS2584 352 0.7 41
Show 18160-1006 HU 58 127 0.7 68
Show 18154-0850 BRT 476 135 4.0 84
Show 18189-1101 HU 60 260 1.4 87
Show 18201-0759 STF2303 253 1.5 97
Show 18181-1118 SNA 86 68 7.2 107
Show 18257-0816 BRT 478 155 7.7 109
Show 18161-1111 HDS2579 78 7.8 112
Show 18271-0853 HDS2608 344 0.1 114
Show 18202-1137 BRT2751 24 3.9 122
Show 18193-0735 LDT 15 133 0.5 122
Show 18207-1138 SKF2802 344 5.6 123
Show 18218-1139 HU 62 25 0.5 126
Show 18146-1113 HLD 142 253 1.3 126
Show 18285-1013 HJ 5497 224 16.1 128
Show 18276-1039 DAM 320 AB 64 16.5 128
Show 18276-1039 DAM 320 AC 97 8.0 128
Show 18234-1137 BVD 126 290 19.2 131
Show 18132-1114 TDT 741 99 0.6 142
Show 18226-1152 BU 1252 154 0.8 142
Show Alasia 18218-1155 EGN 22 AB 141 3.3 143
Show Alasia 18218-1155 EGN 22 AC 47 3.7 143
Show Alasia 18218-1155 EGN 22 AD 243 5.6 143
Show Alasia 18218-1155 EGN 22 AE 354 5.9 143
Show Alasia 18218-1155 EGN 22 AF 106 7.3 143
Show Alasia 18218-1155 EGN 22 AG 290 8.5 143
Show Alasia 18218-1155 EGN 22 AH 218 8.8 143
Show Alasia 18218-1155 EGN 22 AI 132 8.9 143
Show Alasia 18218-1155 EGN 22 AJ 294 10.4 143
Show Alasia 18218-1155 EGN 22 AK 337 10.6 143
Show Alasia 18218-1155 EGN 22 AL 310 12.2 143
Show Alasia 18218-1155 EGN 22 AM 9 12.8 143
Show Alasia 18218-1155 EGN 22 AN 334 12.9 143
Show Alasia 18218-1155 EGN 22 AO 339 14.2 143
Show Alasia 18218-1155 EGN 22 AP 294 19.6 143
Show Alasia 18218-1155 EGN 22 AQ 309 23.5 143
Show Alasia 18218-1155 EGN 22 AR 313 26.2 143
Show 18181-1155 TDT 783 67 0.5 143
Show 18183-1157 BRT2750 40 1.5 145
Show 18174-0717 HJ 857 18 21.3 145
Show 18182-1159 SKF1505 3 3.1 146
Show 18270-1125 TDT 874 299 0.8 150

 
 
WDS 18201-0936 : COMPONENTS
 
 
  A B C
B pa=269.0°
sep=1.13"
 
C pa=213.6°
sep=2.10"
pa=181.0°
sep=1.73"
 
D pa=95.1°
sep=2.21"
pa=93.0°
sep=3.34"
pa=65.2°
sep=3.71"
 
 
18201-0936 A
 
 
Coord arcsec 2000 182003.93-093544.6 Mag 5.21 Spectral class G6V (yellow) PmRA -92.00
PmDE -224.0
 
 
18201-0936 B
 
 
Coord arcsec 2000 182003.85-093544.6 Mag 15 Calc delta mag 9.79 Calc coord yes
 
 
18201-0936 C
 
 
Coord arcsec 2000 182003.85-093546.3 Mag 17.2 Calc delta mag 11.99 Calc coord yes
 
 
18201-0936 D
 
 
Coord arcsec 2000 182004.08-093544.8 Mag 16.6 Calc delta mag 11.39 Calc coord yes