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Doubles in session


Current system
11367-0948
GWP 1622
The Crt


Nearby doubles
36' : 11390-0950
J 2083

51' : 11370-0857
UC 2176

59' : 11403-0926
J 2659

63' : 11360-1050
J 1577AB

64' : 11334-0907
A 139

64' : 11326-0927
RST3744

78' : 11315-1002
GWP1598

80' : 11416-0918
TDS7992

82' : 11336-0841
LDS4116AB

84' : 11408-0851
STF3073

86' : 11394-0832
LDS4128

98' : 11427-0910
GWP1650

98' : 11317-0845
CBL 343

102' : 11301-1015
RST3740

103' : 11406-0824
TOK 25

105' : 11381-1131
TDS7969

106' : 11308-1046
LDS4108

108' : 11324-0821
SKF 37

132' : 11279-1011
TDS7869

135' : 11347-1200
TDS7935

150' : 11315-0740
GWP1599

150' : 11281-0829
KPP 657

151' : 11273-0852
A 138

151' : 11450-1116
KPP2741

153' : 11368-1221
BU 456AB

154' : 11273-1055
KPP2592



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

11367-0948 GWP 1622 (The Crt)

 
 
11h 36m 40.91s -09° 48' 08.0" P.A. 279.00 sep 177.8 mag 4.60,17.90 Sp B9V dist. 85.98 pc (280.47 l.y.)
 
 
Coord 2000 11367-0948 Discov num GWP1622 Comp Coord arcsec 2000 11 36 40.91 -09 48 08.0
Date first 1991 Date last 2015 Obs 4
Pa first 279 Pa last 278.9 P.A. Now (θ) 278.9°
Sep first 178.7 Sep last 177.78 Sep. Now (ρ) 177.78"
Mag pri 4.60 Mag sec 17.90 delta mag (ΔM) 13.3 Spectral class B9V (blue-white)
Pri motion ra -060 Sec motion ra -062
Pri motion dec +004 Sec motion dec +008
Notes Y V (Parallax indicates components are non-physical, Proper motion indicates physical)
rPM=0.072 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name The Crt Constellation Crater SAO 138296 HIP 56633
Tycho2 5510-01508-1 HD 100889 HR 4468 GC 15921
BD BD-08 3202 Bayer Theta Crateris Bayer name The Crt Flamsteed 21 Crateris
Flamsteed name 21 Crt FK5 1299 Distance 85.98 Distance ly 280.47
Bayer greek θ Crt
 
 
WDS 11367-0948 GWP 1622 (The Crt) : NOTES
 
 
discov_num notes refcode
GWP1622 Aka tet Crc = 21 Crt.
 
 
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
11367-0948 GWP1622 1999 2 279 177.4 4.60 17.90 V 113640.91-094808.0
11367-0948 GWP1622 2010 3 279 177.9 4.60 17.90 B9V V 113640.91-094808.0
11367-0948 GWP1622 2015 4 279 177.8 4.60 17.90 B9V Y V 113640.91-094808.0

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

 
 
WDS 11367-0948 GWP 1622 (The Crt) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11367-0948 GWP 1622 (The Crt) : MEASURES
 
 
No records found.

 
 
WDS 11367-0948 (The Crt) : VIRTUAL EYEPIECE
 
 

11367-0948 GWP1622A mag 4.6 Sp B9V 11367-0948 GWP1622B sep 175.2 P.A. 279.00 mag 17.9 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 11367-0948 (The Crt) : ALADIN DSS IMAGE @ 11h 36m 40.91s -09° 48' 08.0"
 
 
 
 
WDS 11367-0948 GWP 1622 (The Crt) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11367-0948 GWP1622 distance=0' 11367-0919 YSC 234Aa,Ab distance=30' 11390-0950 J 2083 distance=36' 11370-0857 UC 2176 distance=51' 11403-0926 J 2659 distance=59' 11360-1050 J 1577AB distance=63' 11360-1050 J 1577AC distance=63' 11334-0907 A 139 distance=64' 11326-0927 RST3744 distance=64' 11315-1002 GWP1598 distance=78' 11416-0918 TDS7992 distance=80' 11336-0841 LDS4116AB distance=82' 11408-0851 STF3073 distance=84' 11394-0832 LDS4128 distance=86' 11427-0910 GWP1650 distance=98' 11317-0845 CBL 343 distance=98' 11301-1015 RST3740 distance=102' 11406-0824 TOK 25 distance=103' 11381-1131 TDS7969 distance=105' 11308-1046 LDS4108 distance=106' 11324-0821 SKF 37 distance=108' 11279-1011 TDS7869 distance=132' 11347-1200 TDS7935 distance=135' 11315-0740 GWP1599 distance=150' 11281-0829 KPP 657 distance=150' 11273-0852 A 138 distance=151' 11450-1116 KPP2741 distance=151' 11368-1221 BU 456AB distance=153' 11368-1221 KPP4375AC distance=153' 11368-1221 KPP4375BC distance=153' 11273-1055 KPP2592 distance=154' 11445-0805 A 140 distance=155' 11333-0721 GWP1605 distance=156' 11474-0959 GWP1674 distance=159' 11454-1128 RST3754AB distance=163' 11454-1128 TDS8014AC distance=163' 11270-0824 GWP1587 distance=166' 11477-1040 GWP1676 distance=172' 11461-1133 GWP1671 distance=175' 11259-1057 LDS4097 distance=175' 11484-1019 H 6 115AB distance=176' 11484-1019 TOK 144AD distance=176' 11484-1019 H 6 115BC distance=177' 11490-0949 GWP1680 distance=182' 11443-0726 UC 2202 distance=182' 11480-0838 STF3074 distance=182' 11245-0938 J 2081 distance=182' 11245-1011 GWP1578 distance=182' 11231-1020 OL 12 distance=190' 11248-0829 TDS7844 distance=194' 11238-1025 BU 26 distance=195' 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 11367-0948 GWP1622 279 177.8
Show 11367-0919 YSC 234 Aa,Ab 317 0.1 30
Show 11390-0950 J 2083 113 4.8 36
Show 11370-0857 UC 2176 58 44.9 51
Show 11403-0926 J 2659 232 7.6 59
Show 11360-1050 J 1577 AB 274 7.9 63
Show 11360-1050 J 1577 AC 84 19.9 63
Show 11334-0907 A 139 170 2.2 64
Show 11326-0927 RST3744 74 1.0 64
Show 11315-1002 GWP1598 22 24.8 78
Show 11416-0918 TDS7992 67 1.3 80
Show 11336-0841 LDS4116 AB 262 4.4 82
Show 11408-0851 STF3073 63 17.1 84
Show 11394-0832 LDS4128 18 4.3 86
Show 11427-0910 GWP1650 297 37.6 98
Show 11317-0845 CBL 343 184 25.6 98
Show 11301-1015 RST3740 61 0.5 102
Show 11406-0824 TOK 25 334 79.8 103
Show 11381-1131 TDS7969 320 4.3 105
Show 11308-1046 LDS4108 157 27.2 106
Show 11324-0821 SKF 37 119 6.9 108
Show 11279-1011 TDS7869 303 0.5 132
Show 11347-1200 TDS7935 238 1.2 135
Show 11315-0740 GWP1599 77 24.3 150
Show 11281-0829 KPP 657 272 5.9 150
Show 11273-0852 A 138 217 1.9 151
Show 11450-1116 KPP2741 20 1.5 151
Show 11368-1221 BU 456 AB 162 1.2 153
Show 11368-1221 KPP4375 AC 290 3.7 153
Show 11368-1221 KPP4375 BC 298 4.2 153
Show 11273-1055 KPP2592 249 23.5 154
Show 11445-0805 A 140 141 2.4 155
Show 11333-0721 GWP1605 168 19.5 156
Show 11474-0959 GWP1674 244 12.2 159
Show 11454-1128 RST3754 AB 126 0.4 163
Show 11454-1128 TDS8014 AC 237 38.3 163
Show 11270-0824 GWP1587 287 93.4 166
Show 11477-1040 GWP1676 309 33.4 172
Show 11461-1133 GWP1671 153 15.9 175
Show 11259-1057 LDS4097 218 1.6 175
Show 11484-1019 H 6 115 AB 65 91.7 176
Show 11484-1019 TOK 144 AD 164 18.3 176
Show 11484-1019 H 6 115 BC 352 100.7 177
Show 11490-0949 GWP1680 164 40.4 182
Show 11443-0726 UC 2202 48 28.6 182
Show 11480-0838 STF3074 302 11.1 182
Show 11245-0938 J 2081 358 2.7 182
Show 11245-1011 GWP1578 275 113.2 182
Show 11231-1020 OL 12 118 1.4 190
Show 11248-0829 TDS7844 320 16.0 194
Show 11238-1025 BU 26 68 3.0 195

 
 
WDS 11367-0948 : COMPONENTS
 
 
  A
B pa=279.0°
sep=175.25"
 
 
11367-0948 A
 
 
Componente originario normalizzato AB Name The Crt Coord arcsec 2000 113640.91-094808.0 Mag 4.6
Spectral class B9V (blue-white) PmRA -60.00 PmDE 4.0 SAO 138296
HIP 56633 Tycho2 5510-01508-1 HD 100889 HR 4468
GC 15921 BD BD-08 3202 Bayer Theta Crateris Bayer name The
Flamsteed 21 Crateris Flamsteed name 21 Crt FK5 1299
Tycho2
Tycho2 5510-01508-1 Pflag RAmdeg 174.17046972 DEmdeg -9.80224210
PmRA -60.0 PmDE 5.2 E RAmdeg 4 E DEmdeg 4
E pmRA 0.7 E pmDE 0.7 EpRAm 1990.94 EpDEm 1990.86
Num 22 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.9
Q pmDE 0.9 BTmag 4.590 E BTmag 0.014 VTmag 4.662
E VTmag 0.009 Prox 999 TYC T HIP 56633
CCDM RAdeg 174.17060917 DEdeg -9.80225417 EpRA 1990 1.75
EpDE 1990 1.56 E RAdeg 3.5 E DEdeg 3.8 Posflg
Corr 0.3
SAO
SAO 138296 DelFlag RA1950 PmRA1950 -0.0045
DE1950 PmDE1950 0.003 Vmag 4.8 SpType B9
Double code Source 74 CatNum 1299 DM BD-08 3202
DMcomp BDsup HD 100889 M HD 0
GC 15921 RA1950rad 3.02876997 DE1950rad -0.16625251 PmRA2000 -0.0042
PmDE2000 0.009
Hipparcos
Catalog H HIP 56633 Proxy RAhms 11 36 40.95
DEdms -09 48 08.1 Vmag 4.7 VarFlag R Vmag G
RAdeg 174.171 DEdeg -9.80225 AstroRef Plx 10.7
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 100889 BD BD-08 3202
CD CP Dm number -08 3202 VIred -0.06
SpType B9.5Vn R SpType Coord arcsec 2000 113640.95-094808.1
Hipparcos 2
HIP 56633 Sn 5 So 0 Nc 1
RArad 3.0398507578 DErad -0.1710816023 Plx 11.63 PmRA -59.38
PmDE 2.55 E RArad 0.19 E DErad 0.17 E Plx 0.23
E pmRA 0.19 E pmDE 0.18 Hpmag 4.6695 E Hpmag 0.0008
SHp 0.005 VA 0 BV -0.073 E BV 0.004
VI -0.06
 
 
11367-0948 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 113629.20-094740.5 Mag 17.9 PmRA -62.00
PmDE 8.0 Calc delta mag 13.3 Calc coord yes