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Doubles in session


Current system
21259-0722
SLW 1238


Nearby doubles
31' : 21274-0701
HDS3053

45' : 21283-0655
GWP3063

50' : 21238-0801
TSN 98

57' : 21238-0635
S 788

59' : 21227-0757
UC 4463AB

63' : 21237-0630
ITF 36

63' : 21240-0627
ITF 89

64' : 21297-0752
RST4087

65' : 21231-0811
SKF1775

66' : 21300-0746
GRV1142

70' : 21305-0707
LDS6355

75' : 21238-0615
ITF 90

77' : 21300-0637
BRT 517

78' : 21310-0740
GWP3069

83' : 21232-0611
ITF 81AB

103' : 21221-0848
TDT2927

104' : 21190-0720
HDS3034

105' : 21210-0837
UC 4450

105' : 21234-0546
CVR 897

110' : 21332-0744
UC 4497

114' : 21188-0804
GWP3052

117' : 21315-0845
HDS3060

122' : 21221-0536
CVR 894

125' : 21188-0847
BU 1503AB

128' : 21344-0745
YSC 72

130' : 21315-0902
TDT3008



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

21259-0722 SLW 1238

 
 
21h 25m 55.11s -07° 22' 25.6" P.A. 136.00 sep 106.8 mag 18.18,19.60 Sp M3.4+M4.5
 
 
Coord 2000 21259-0722 Discov num SLW1238 Comp Coord arcsec 2000 21 25 55.11 -07 22 25.6
Date first 1998 Date last 2014 Obs 5
Pa first 136 Pa last 135.7 P.A. Now (θ) 135.7°
Sep first 106.4 Sep last 106.803 Sep. Now (ρ) 106.803"
Mag pri 18.18 Mag sec 19.60 delta mag (ΔM) 1.42 Spectral class M3.4+M4.5 (red/red)
Pri motion ra +043 Sec motion ra +049
Pri motion dec -013 Sec motion dec -013
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.118 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius Gaia DR2 6898124571556904448
 
 
WDS 21259-0722 SLW 1238 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
SLW Sloan Digital Sky Survey SLoWPoKES Catalog ...................
SLW (catalog of wide, low-mass CPM pairs - see Dhital et al. 2010) 2010AJ....139.2566D
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21259-0722 SLW1238 2000 1 136 106.5 18.18 19.60 M3.4 M4.5 V R 212555.11-072225.6
21259-0722 SLW1238 2010 4 136 106.6 18.18 19.60 M3.4+M4.5 V R 212555.11-072225.6
21259-0722 SLW1238 2014 5 136 106.8 18.18 19.60 M3.4+M4.5 V R 212555.11-072225.6

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

 
 
WDS 21259-0722 SLW 1238 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21259-0722 SLW 1238 : MEASURES
 
 
No records found.

 
 
WDS 21259-0722 : VIRTUAL EYEPIECE
 
 

21259-0722 SLW1238A mag 18.18 Sp M3.4 21259-0722 SLW1238B sep 106.4 P.A. 135.90 mag 19.6 Sp M4.5 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 21259-0722 : ALADIN DSS IMAGE @ 21h 25m 55.11s -07° 22' 25.6"
 
 
 
 
WDS 21259-0722 SLW 1238 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21259-0722 SLW1238 distance=0' 21274-0701 HDS3053 distance=31' 21283-0655 GWP3063 distance=45' 21238-0801 TSN 98 distance=50' 21238-0635 S 788 distance=57' 21227-0757 UC 4463AB distance=59' 21237-0630 ITF 36 distance=63' 21240-0627 ITF 89 distance=63' 21297-0752 RST4087 distance=64' 21231-0811 SKF1775 distance=65' 21300-0746 GRV1142 distance=66' 21305-0707 LDS6355 distance=70' 21238-0615 ITF 90 distance=75' 21300-0637 BRT 517 distance=77' 21310-0740 GWP3069 distance=78' 21232-0611 ITF 81AB distance=83' 21221-0848 TDT2927 distance=103' 21190-0720 HDS3034 distance=104' 21210-0837 UC 4450 distance=105' 21234-0546 CVR 897 distance=105' 21332-0744 UC 4497 distance=110' 21188-0804 GWP3052 distance=114' 21315-0845 HDS3060 distance=117' 21221-0536 CVR 894 distance=122' 21188-0847 BU 1503AB distance=125' 21188-0847 BU 1503AC distance=125' 21344-0745 YSC 72 distance=128' 21315-0902 TDT3008 distance=130' 21302-0529 BU 684 distance=130' 21347-0724 A 296 distance=130' 21335-0610 LDS4895 distance=133' 21300-0524 BU 72 distance=134' 21316-0534 H 5 76AB (Sadalsuud) distance=137' 21316-0534 BU 73AC (Sadalsuud) distance=137' 21167-0739 STF2781AB distance=138' 21168-0635 GWP3050 distance=144' 21173-0832 BRT 558 distance=147' 21307-0936 GWP3068 distance=151' 21253-0954 HO 158 distance=152' 21176-0854 VVO 19AB distance=154' 21176-0854 JOD 21Aa,Ab distance=154' 21323-0521 UC 4487 distance=155' 21279-0448 UC 4473 distance=158' 21357-0616 J 2353 distance=160' 21310-0502 BRT 559 distance=161' 21249-1004 B 2895 distance=162' 21151-0742 GRV1153 distance=162' 21193-0935 RST4082 distance=166' 21313-0947 BLA 9 distance=166' 21357-0850 CVR1707 distance=170' 21269-1013 LDS1480 distance=171' 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 21259-0722 SLW1238 136 106.8
Show 21274-0701 HDS3053 85 0.1 31
Show 21283-0655 GWP3063 115 46.1 45
Show 21238-0801 TSN 98 52 580.3 50
Show 21238-0635 S 788 93 58.1 57
Show 21227-0757 UC 4463 AB 80 44.9 59
Show 21237-0630 ITF 36 13 7.3 63
Show 21240-0627 ITF 89 340 23.0 63
Show 21297-0752 RST4087 16 1.4 64
Show 21231-0811 SKF1775 326 1.0 65
Show 21300-0746 GRV1142 225 36.4 66
Show 21305-0707 LDS6355 93 2.1 70
Show 21238-0615 ITF 90 266 20.8 75
Show 21300-0637 BRT 517 205 4.4 77
Show 21310-0740 GWP3069 265 31.4 78
Show 21232-0611 ITF 81 AB 297 2.8 83
Show 21221-0848 TDT2927 195 1.1 103
Show 21190-0720 HDS3034 196 0.3 104
Show 21210-0837 UC 4450 209 14.0 105
Show 21234-0546 CVR 897 135 15.4 105
Show 21332-0744 UC 4497 149 40.5 110
Show 21188-0804 GWP3052 20 35.3 114
Show 21315-0845 HDS3060 224 0.4 117
Show 21221-0536 CVR 894 156 11.2 122
Show 21188-0847 BU 1503 AB 50 25.8 125
Show 21188-0847 BU 1503 AC 99 137.4 125
Show 21344-0745 YSC 72 147 0.2 128
Show 21315-0902 TDT3008 72 0.5 130
Show 21302-0529 BU 684 137 1.1 130
Show 21347-0724 A 296 57 3.0 130
Show 21335-0610 LDS4895 206 14.7 133
Show 21300-0524 BU 72 41 1.7 134
Show Sadalsuud 21316-0534 H 5 76 AB 319 37.6 137
Show Sadalsuud 21316-0534 BU 73 AC 189 61.0 137
Show 21167-0739 STF2781 AB 171 2.7 138
Show 21168-0635 GWP3050 262 18.3 144
Show 21173-0832 BRT 558 -1 -1.0 147
Show 21307-0936 GWP3068 249 9.5 151
Show 21253-0954 HO 158 347 1.6 152
Show 21176-0854 VVO 19 AB 126 64.0 154
Show 21176-0854 JOD 21 Aa,Ab 189 0.5 154
Show 21323-0521 UC 4487 316 11.2 155
Show 21279-0448 UC 4473 54 42.6 158
Show 21357-0616 J 2353 73 3.6 160
Show 21310-0502 BRT 559 103 3.5 161
Show 21249-1004 B 2895 248 2.6 162
Show 21151-0742 GRV1153 181 17.0 162
Show 21193-0935 RST4082 242 0.1 166
Show 21313-0947 BLA 9 181 0.1 166
Show 21357-0850 CVR1707 261 5.0 170
Show 21269-1013 LDS1480 162 104.1 171

 
 
WDS 21259-0722 : COMPONENTS
 
 
  A
B pa=135.9°
sep=106.37"
 
 
21259-0722 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 212555.11-072225.6 Mag 18.18 Spectral class M3.4 (red)
PmRA 43.00 PmDE -13.0
 
 
21259-0722 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 212600.08-072342.0 Mag 19.6 Spectral class M4.5 (red)
PmRA 49.00 PmDE -13.0 Calc delta mag 1.42 Calc coord yes