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Doubles in session


Current system
09437+1401
BUP 128
Psi Leo


Nearby doubles
11' : 09431+1407
HJ 2504AB

29' : 09417+1401
GWP1215

37' : 09422+1332
HDS1397

45' : 09468+1410
GWP1235

52' : 09431+1453
LDS3918

58' : 09476+1351
HEI 58

60' : 09476+1419
MRL 2

62' : 09434+1300
HJ 2505

63' : 09416+1308
WIS 157

63' : 09479+1346
KPP3795

69' : 09431+1509
SLW 386

72' : 09391+1425
HDS1391

74' : 09407+1500
BPMA 38

74' : 09479+1319
ITF 74AB

78' : 09393+1319
TOK 270AB

84' : 09456+1242
BPM 564

96' : 09416+1532
LDS3915

98' : 09426+1226
SLW 384

101' : 09391+1517
HU 873

101' : 09465+1534
HJ 142

103' : 09434+1543
SKF2686

103' : 09454+1541
UC 136

107' : 09419+1218
GWP1216

109' : 09364+1359
HJ 2500

115' : 09362+1436
ARN 72

117' : 09359+1423
H 5 58



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

09437+1401 BUP 128 (Psi Leo)

 
 
09h 43m 43.90s +14° 01' 18.1" P.A. 139.00 sep 281.3 mag 5.54,11.63 Sp M2IIIab dist. 187.27 pc (610.87 l.y.)
 
 
Coord 2000 09437+1401 Discov num BUP 128 Comp Coord arcsec 2000 09 43 43.90 +14 01 18.1
Date first 1834 Date last 2010 Obs 10
Pa first 140 Pa last 138.8 P.A. Now (θ) 138.8°
Sep first 260.0 Sep last 281.27 Sep. Now (ρ) 281.27"
Mag pri 5.54 Mag sec 11.63 delta mag (ΔM) 6.09 Spectral class M2IIIab (red)
Pri motion ra +004 Sec motion ra -024
Pri motion dec -004 Sec motion dec -027
Notes N (See Notes)
rPM=1.003
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name Psi Leo Var name NSV4594 Leo Constellation Leo SAO 98733
HIP 47723 Tycho2 0834-01466-1 Gaia DR2 614700980739015296 HD 84194
HR 3866 GC 13414 BD BD+14 2136 Bayer Psi Leonis
Bayer name Psi Leo Flamsteed 16 Leonis Flamsteed name 16 Leo FK5 1252
Distance 187.27 Distance ly 610.87 Bayer greek ψ Leo
 
 
WDS 09437+1401 BUP 128 (Psi Leo) : NOTES
 
 
discov_num notes refcode
BUP 128 psi Leo = 16 Leo
 
 
REFERENCES
 
 
refcode metd author reference
BUP Burnham proper motion stars (see Burnham, Carnegie Inst. Wash. #168, 1913) 1913QB811.B8.......
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09437+1401 BUP 128 1997 7 139 281.1 5.60 10.90 M2IIIab N D 094343.90+140118.1
09437+1401 BUP 128 1998 8 139 281.2 5.60 10.90 M2IIIab N D 094343.90+140118.1
09437+1401 BUP 128 2000 9 139 281.7 5.60 10.90 M2IIIab N D 094343.90+140118.1
09437+1401 BUP 128 2010 10 139 280.9 5.54 11.63 M2IIIab N 094343.90+140118.1

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

 
 
WDS 09437+1401 BUP 128 (Psi Leo) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09437+1401 BUP 128 (Psi Leo) : MEASURES
 
 
No records found.

 
 
WDS 09437+1401 (Psi Leo) : VIRTUAL EYEPIECE
 
 

09437+1401 BUP 128A mag 5.54 Sp M2IIIab 09437+1401 BUP 128B sep 277.7 P.A. 139.70 mag 11.63 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 09437+1401 (Psi Leo) : ALADIN DSS IMAGE @ 09h 43m 43.90s +14° 01' 18.1"
 
 
 
 
WDS 09437+1401 BUP 128 (Psi Leo) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09437+1401 BUP 128 distance=0' 09431+1407 HJ 2504AB distance=11' 09417+1401 GWP1215 distance=29' 09422+1332 HDS1397 distance=37' 09468+1410 GWP1235 distance=45' 09431+1453 LDS3918 distance=52' 09476+1351 HEI 58 distance=58' 09476+1419 MRL 2 distance=60' 09434+1300 HJ 2505 distance=62' 09416+1308 WIS 157 distance=63' 09479+1346 KPP3795 distance=63' 09431+1509 SLW 386 distance=69' 09391+1425 HDS1391 distance=72' 09407+1500 BPMA 38 distance=74' 09479+1319 ITF 74AB distance=74' 09479+1319 ITF 74AC distance=74' 09393+1319 TOK 270AB distance=78' 09393+1319 OCC 246Aa,Ab distance=78' 09479+1319 GWP1237BC distance=79' 09456+1242 BPM 564 distance=84' 09416+1532 LDS3915 distance=96' 09426+1226 SLW 384 distance=98' 09391+1517 HU 873 distance=101' 09465+1534 HJ 142 distance=101' 09434+1543 SKF2686 distance=103' 09454+1541 UC 136 distance=103' 09419+1218 GWP1216 distance=107' 09364+1359 HJ 2500 distance=109' 09362+1436 ARN 72 distance=115' 09359+1423 H 5 58 distance=117' 09393+1218 SLW 376 distance=123' 09376+1528 A 2479 distance=124' 09359+1312 GRV 792 distance=124' 09352+1405 STTA102 distance=125' 09354+1447 PRY9001 distance=130' 09403+1200 CVR1236 distance=132' 09482+1205 TDS6821 distance=134' 09530+1345 LIE 2 distance=136' 09343+1409 GWP1196 distance=138' 09355+1514 CBL 285 distance=140' 09346+1513 SLW 369 distance=151' 09537+1445 HEI 153 distance=152' 09402+1627 KPP2619 distance=154' 09377+1153 HJ 165 distance=156' 09467+1632 TOK 531 distance=157' 09474+1134 MCA 34AB distance=157' 09474+1134 RBR 39AC distance=157' 09529+1534 OCC 641 distance=163' 09526+1541 DAM1819 distance=163' 09371+1614 STF1372AB distance=164' 09371+1614 LSC 122A,Bb distance=164' 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 09437+1401 BUP 128 139 281.3
Show 09431+1407 HJ 2504 AB 171 6.0 11
Show 09417+1401 GWP1215 102 10.5 29
Show 09422+1332 HDS1397 89 0.5 37
Show 09468+1410 GWP1235 12 56.3 45
Show 09431+1453 LDS3918 172 4.1 52
Show 09476+1351 HEI 58 344 2.4 58
Show 09476+1419 MRL 2 102 0.4 60
Show 09434+1300 HJ 2505 123 19.3 62
Show 09416+1308 WIS 157 319 378.3 63
Show 09479+1346 KPP3795 201 2.2 63
Show 09431+1509 SLW 386 162 61.2 69
Show 09391+1425 HDS1391 317 0.8 72
Show 09407+1500 BPMA 38 57 151.0 74
Show 09479+1319 ITF 74 AB 165 376.0 74
Show 09479+1319 ITF 74 AC 153 229.9 74
Show 09393+1319 TOK 270 AB 131 50.5 78
Show 09393+1319 OCC 246 Aa,Ab -1 -1.0 78
Show 09479+1319 GWP1237 BC 2 157.3 79
Show 09456+1242 BPM 564 164 78.8 84
Show 09416+1532 LDS3915 67 24.1 96
Show 09426+1226 SLW 384 83 121.0 98
Show 09391+1517 HU 873 42 4.0 101
Show 09465+1534 HJ 142 125 18.3 101
Show 09434+1543 SKF2686 234 1.8 103
Show 09454+1541 UC 136 69 35.2 103
Show 09419+1218 GWP1216 186 8.4 107
Show 09364+1359 HJ 2500 90 17.1 109
Show 09362+1436 ARN 72 111 81.7 115
Show 09359+1423 H 5 58 90 41.0 117
Show 09393+1218 SLW 376 269 142.0 123
Show 09376+1528 A 2479 191 0.4 124
Show 09359+1312 GRV 792 206 76.5 124
Show 09352+1405 STTA102 48 44.9 125
Show 09354+1447 PRY9001 108 11.5 130
Show 09403+1200 CVR1236 350 4.4 132
Show 09482+1205 TDS6821 277 0.6 134
Show 09530+1345 LIE 2 270 0.2 136
Show 09343+1409 GWP1196 103 8.0 138
Show 09355+1514 CBL 285 86 16.0 140
Show 09346+1513 SLW 369 303 31.7 151
Show 09537+1445 HEI 153 121 3.0 152
Show 09402+1627 KPP2619 222 24.1 154
Show 09377+1153 HJ 165 348 2.3 156
Show 09467+1632 TOK 531 243 999.9 157
Show 09474+1134 MCA 34 AB 341 0.0 157
Show 09474+1134 RBR 39 AC 229 1.6 157
Show 09529+1534 OCC 641 -1 0.1 163
Show 09526+1541 DAM1819 291 4.6 163
Show 09371+1614 STF1372 AB 253 0.4 164
Show 09371+1614 LSC 122 A,Bb 249 0.3 164

 
 
WDS 09437+1401 : COMPONENTS
 
 
  A
B pa=139.7°
sep=277.68"
 
 
09437+1401 A
 
 
Componente originario normalizzato AB Name Psi Leo Coord arcsec 2000 094343.90+140118.1 Mag 5.54
Spectral class M2IIIab (red) PmRA 4.00 PmDE -4.0 SAO 98733
HIP 47723 Tycho2 0834-01466-1 HD 84194 HR 3866
GC 13414 BD BD+14 2136 Bayer Psi Leonis Bayer name Psi Leo
Flamsteed 16 Leonis Flamsteed name 16 Leo FK5 1252
Tycho2
Tycho2 0834-01466-1 Pflag RAmdeg 145.93293721 DEmdeg 14.02169200
PmRA 4.9 PmDE -5.7 E RAmdeg 4 E DEmdeg 4
E pmRA 0.5 E pmDE 0.5 EpRAm 1990.79 EpDEm 1990.75
Num 29 Q RAmdeg 0.5 Q DEmdeg 0.5 Q pmRA 0.6
Q pmDE 0.6 BTmag 7.461 E BTmag 0.016 VTmag 5.539
E VTmag 0.010 Prox 999 TYC T HIP 47723
CCDM RAdeg 145.93292556 DEdeg 14.02170528 EpRA 1990 1.69
EpDE 1990 1.59 E RAdeg 3.9 E DEdeg 4.4 Posflg
Corr 0.2
SAO
SAO 98733 DelFlag RA1950 PmRA1950 0.0002
DE1950 PmDE1950 -0.007 Vmag 5.6 SpType M0
Double code Source 74 CatNum 1252 DM BD+14 2136
DMcomp BDsup HD 84194 M HD 0
GC 13414 RA1950rad 2.53513706 DE1950rad 0.24873394 PmRA2000 0.0002
PmDE2000 -0.003
Hipparcos
Catalog H HIP 47723 Proxy RAhms 09 43 43.90
DEdms +14 01 18.1 Vmag 5.36 VarFlag 1 R Vmag H
RAdeg 145.933 DEdeg 14.0217 AstroRef Plx 4.57
CCDM 09438+1400 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 84194 BD BD+14 2136
CD CP Dm number +14 2136 VIred 1.96
SpType M2III R SpType Coord arcsec 2000 094343.90+140118.1
Hipparcos 2
HIP 47723 Sn 5 So 0 Nc 1
RArad 2.5470099918 DErad 0.2447249545 Plx 5.34 PmRA 5.81
PmDE -4.8 E RArad 0.28 E DErad 0.27 E Plx 0.33
E pmRA 0.37 E pmDE 0.29 Hpmag 5.4483 E Hpmag 0.0025
SHp 0.016 VA 2 BV 1.61 E BV 0.008
VI 1.94
 
 
09437+1401 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 094356.25+135746.5 Mag 11.63 PmRA -24.00
PmDE -27.0 Calc delta mag 6.09 Calc coord yes