21221-0536 CVR 894

 
 
21h 22m 07.29s -05° 35' 27.9" P.A. 156.00 sep 11.2 mag 15.40,16.10 Sp M1+M2
 
 
Coord 2000 21221-0536 Discov num CVR 894 Comp Coord arcsec 2000 21 22 07.29 -05 35 27.9
Date first 1998 Date last 2016 Obs 10
Pa first 156 Pa last 156.2 P.A. Now (θ) 156.2°
Sep first 11.2 Sep last 11.211 Sep. Now (ρ) 11.211"
Mag pri 15.40 Mag sec 16.10 delta mag (ΔM) 0.7 Spectral class M1+M2 (red/red)
Pri motion ra -012 Sec motion ra -016
Pri motion dec -040 Sec motion dec -043
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.109 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius Gaia DR2 6899404750984344448
 
 
WDS 21221-0536 CVR 894 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Cvr2011 Eu - Chivers, J. 2011JDSO....7..209C
Cvr2011 JDSO 7, 209, 2011
Cvr2014 Es u Chivers, J. 2014JDSO...10...62C
Cvr2014 JDSO 10, 62, 2014
Cvr2014b Es u Chivers, J. 2014JDSO...10..256C
Cvr2014b JDSO 10, 256, 2014
Cvr2014b (Note: Coordinates in main table are of secondary, not primary. Corrected in WDS)
Cvr2014c Eu - Chivers, J. 2014JDSO...10..300C
Cvr2014c JDSO 10, 300, 2014
Cvr2015a Eu u Chivers, J. 2015JDSO...11...42C
Cvr2015a +Es JDSO 11, 42, 2015
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21221-0536 CVR 894 2004 1 156 11.2 15.40 16.10 M1+M2 V R 212207.59-053538.2
21221-0536 CVR 894 2010 5 156 10.9 15.40 16.10 M1+M2 V R 212207.29-053527.9
21221-0536 CVR 894 2015 6 156 11.2 15.40 16.10 M1+M2 V R 212207.29-053527.9
21221-0536 CVR 894 2016 10 156 11.2 15.40 16.10 M1+M2 V R 212207.29-053527.9

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

 
 
WDS 21221-0536 CVR 894 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21221-0536 CVR 894 : MEASURES
 
 
No records found.

 
 
WDS 21221-0536 : VIRTUAL EYEPIECE
 
 

21221-0536 CVR 894A mag 15.4 Sp M1 21221-0536 CVR 894B sep 11.2 P.A. 156.30 mag 16.1 Sp M2 virtual eyepiece
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Radius:
Components only
 
 
WDS 21221-0536 : ALADIN DSS IMAGE @ 21h 22m 07.29s -05° 35' 27.9"
 
 
 
 
WDS 21221-0536 CVR 894 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


21221-0536  CVR 894 distance=0' 21234-0546  CVR 897 distance=22' 21232-0611  ITF  81AB distance=39' 21238-0615  ITF  90 distance=47' 21192-0501  KPP1599 distance=56' 21240-0627  ITF  89 distance=59' 21237-0630  ITF  36 distance=60' 21238-0635  S   788 distance=65' 21193-0440  UC 4441AB distance=70' 21230-0423  CVR 896 distance=74' 21247-0420  HDS3050 distance=85' 21261-0431  KPP2698 distance=88' 21251-0417  GWP3058 distance=91' 21168-0635  GWP3050 distance=99' 21279-0448  UC 4473 distance=99' 21172-0414  BU  161AB distance=110' 21172-0414  BU  161AD distance=110' 21172-0414  BU  161AE distance=110' 21172-0414  BU  161DE distance=111' 21172-0414  BU  161BC distance=112' 21190-0720  HDS3034 distance=115' 21274-0701  HDS3053 distance=117' 21300-0524  BU   72 distance=119' 21302-0529  BU  684 distance=121' 21259-0722  SLW1238 distance=122' 21283-0655  GWP3063 distance=122' 21137-0610  TDS1121 distance=130' 21300-0637  BRT 517 distance=134' 21310-0502  BRT 559 distance=138' 21316-0534  H 5  76AB (Sadalsuud) distance=141' 21316-0534  BU   73AC (Sadalsuud) distance=141' 21227-0757  UC 4463AB distance=142' 21201-0314  UC 4445 distance=145' 21214-0310  RUC  14 distance=147' 21238-0801  TSN  98 distance=148' 21167-0739  STF2781AB distance=148' 21265-0319  GWP3060 distance=152' 21299-0357  GWP3067 distance=152' 21120-0549  STF2768 distance=153' 21323-0521  UC 4487 distance=154' 21305-0707  LDS6355 distance=155' 21209-0302  JNN 130 distance=155' 21188-0804  GWP3052 distance=157' 21231-0811  SKF1775 distance=157' 21305-0356  CVR 905 distance=161' 21121-0638  TDT2821 distance=163' 21151-0742  GRV1153 distance=164' 21303-0336  SLW1239 distance=171' 21335-0610  LDS4895 distance=172' 21300-0746  GRV1142 distance=177' 21297-0752  RST4087 distance=178' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 21221-0536 CVR 894 156 11.2
Show 21234-0546 CVR 897 135 15.4 22
Show 21232-0611 ITF 81 AB 297 2.8 39
Show 21238-0615 ITF 90 266 20.8 47
Show 21192-0501 KPP1599 222 12.2 56
Show 21240-0627 ITF 89 340 23.0 59
Show 21237-0630 ITF 36 13 7.3 60
Show 21238-0635 S 788 93 58.1 65
Show 21193-0440 UC 4441 AB 186 69.9 70
Show 21230-0423 CVR 896 105 8.5 74
Show 21247-0420 HDS3050 311 0.2 85
Show 21261-0431 KPP2698 132 9.3 88
Show 21251-0417 GWP3058 302 135.8 91
Show 21168-0635 GWP3050 262 18.3 99
Show 21279-0448 UC 4473 54 42.6 99
Show 21172-0414 BU 161 AB 350 101.2 110
Show 21172-0414 BU 161 AD 315 32.4 110
Show 21172-0414 BU 161 AE 327 39.9 110
Show 21172-0414 BU 161 DE 8 10.8 111
Show 21172-0414 BU 161 BC 315 8.2 112
Show 21190-0720 HDS3034 196 0.3 115
Show 21274-0701 HDS3053 85 0.1 117
Show 21300-0524 BU 72 41 1.7 119
Show 21302-0529 BU 684 137 1.1 121
Show 21259-0722 SLW1238 136 106.8 122
Show 21283-0655 GWP3063 115 46.1 122
Show 21137-0610 TDS1121 93 1.3 130
Show 21300-0637 BRT 517 205 4.4 134
Show 21310-0502 BRT 559 103 3.5 138
Show Sadalsuud 21316-0534 H 5 76 AB 319 37.6 141
Show Sadalsuud 21316-0534 BU 73 AC 189 61.0 141
Show 21227-0757 UC 4463 AB 80 44.9 142
Show 21201-0314 UC 4445 127 34.6 145
Show 21214-0310 RUC 14 34 0.3 147
Show 21238-0801 TSN 98 52 580.3 148
Show 21167-0739 STF2781 AB 171 2.7 148
Show 21265-0319 GWP3060 22 27.2 152
Show 21299-0357 GWP3067 42 81.8 152
Show 21120-0549 STF2768 194 7.7 153
Show 21323-0521 UC 4487 316 11.2 154
Show 21305-0707 LDS6355 93 2.1 155
Show 21209-0302 JNN 130 66 1.3 155
Show 21188-0804 GWP3052 20 35.3 157
Show 21231-0811 SKF1775 326 1.0 157
Show 21305-0356 CVR 905 30 16.1 161
Show 21121-0638 TDT2821 220 0.6 163
Show 21151-0742 GRV1153 181 17.0 164
Show 21303-0336 SLW1239 41 9.5 171
Show 21335-0610 LDS4895 206 14.7 172
Show 21300-0746 GRV1142 225 36.4 177
Show 21297-0752 RST4087 16 1.4 178

 
 
WDS 21221-0536 : COMPONENTS
 
 
  A
B pa=156.3°
sep=11.20"
 
 
21221-0536 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 212207.29-053527.9 Mag 15.4 Spectral class M1 (red)
PmRA -12.00 PmDE -40.0
 
 
21221-0536 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 212207.59-053538.2 Mag 16.1 Spectral class M2 (red)
PmRA -16.00 PmDE -43.0 Calc delta mag 0.7 Calc coord yes