15280-4525 DON 733 (HD 137480)

 
 
15h 28m 02.53s -45° 25' 17.9" P.A. 304.00 sep 2.1 mag 10.44,12.50 Sp F5/6
 
 
Coord 2000 15280-4525 Discov num DON 733 Comp Coord arcsec 2000 15 28 02.53 -45 25 17.9
Date first 1932 Date last 2015 Obs 3
Pa first 302 Pa last 303.7 P.A. Now (θ) 303.7°
Sep first 2.0 Sep last 2.137 Sep. Now (ρ) 2.137"
Mag pri 10.44 Mag sec 12.50 delta mag (ΔM) 2.06 Spectral class F5/6 (yellow-white)
Pri motion ra -020 Sec motion ra
Pri motion dec -040 Sec motion dec
Notes S (Parallax indidates non-physical)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 137480 Constellation Lupus Tycho2 8295-01400-1 Gaia DR2 5999650024941026944
HD 137480
 
 
WDS 15280-4525 DON 733 (HD 137480) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Don1937 Ma j Donner, H.F. 1937MmRAS..65...51R
Don1937 MemRAS 65, 51, 1937
Don1955 Ma - Donner, H.F. 1955POMic..11....1R
Don1955 Pub. Univ. Michigan Obs. 11, 1, 1955
Don1964 Ma j Donner, H.F. 1964POMic...9...73R
Don1964 Pub. Univ. Michigan Obs. 9, 73, 1964
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15280-4525 DON 733 1941 2 302 2.0 10.44 12.50 F5/6 152802.53-452517.9
15280-4525 DON 733 2015 3 304 2.1 10.44 12.50 F5/6 S 152802.53-452517.9

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WDS 15280-4525 DON 733 (HD 137480) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15280-4525 DON 733 (HD 137480) : MEASURES
 
 
No records found.

 
 
WDS 15280-4525 (HD 137480) : VIRTUAL EYEPIECE
 
 

15280-4525 DON 733A mag 10.44 Sp F5/6 15280-4525 DON 733B sep 1.7 P.A. 313.50 mag 12.5 virtual eyepiece
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Radius:
Components only
 
 
WDS 15280-4525 (HD 137480) : ALADIN DSS IMAGE @ 15h 28m 02.53s -45° 25' 17.9"
 
 
 
 
WDS 15280-4525 DON 733 (HD 137480) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


15280-4525  DON 733 distance=0' 15299-4506  B  2355 distance=27' 15301-4508  B  1293 distance=28' 15308-4525  KOU  37AB distance=30' 15308-4525  KOU  37AC distance=30' 15284-4610  HDS2176AB distance=45' 15284-4610  SKF 946AC distance=45' 15284-4610  SKF 946AD distance=45' 15232-4445  SKF1397 distance=66' 15337-4559  LDS 532 distance=69' 15332-4443  DON 741 distance=70' 15227-4441  COP   2AB distance=72' 15227-4441  DUN 182AC distance=72' 15227-4441  RIZ  13Aa,Ab distance=72' 15227-4441  RIZ  13AD distance=72' 15343-4456  BRT 857 distance=72' 15222-4605  CPO 425 distance=74' 15344-4449  BRT 858 distance=76' 15254-4409  KPP 745 distance=82' 15249-4645  CPO 429 distance=87' 15359-4457  HJ 4788 distance=88' 15245-4645  HDS2168 distance=88' 15226-4418  CPO9198 distance=90' 15348-4624  DON 743 distance=93' 15312-4652  RST5589 distance=93' 15252-4659  RST 767 distance=99' 15355-4626  I   970 distance=100' 15295-4706  RST 774 distance=102' 15377-4542  CPO9200 distance=103' 15200-4423  BUG  12 distance=106' 15381-4536  B  1788 distance=107' 15186-4612  I  1267 distance=110' 15378-4605  B  2361 distance=110' 15189-4430  B  1280 distance=112' 15252-4713  RST 766 distance=113' 15362-4642  TDS9559 distance=115' 15188-4627  CPO 420 distance=115' 15357-4400  KPP1184 distance=118' 15333-4340  CPO9199 distance=119' 15393-4542  CPO 438AB distance=120' 15393-4542  CPO 438AC distance=120' 15214-4707  RST 760 distance=123' 15169-4612  CPO9197AB distance=126' 15169-4612  CPO9197AC distance=126' 15169-4612  TOK 590AD distance=126' 15345-4714  SEE 239 distance=128' 15354-4708  SEE 240 distance=128' 15246-4319  B  1289 distance=132' 15315-4319  DON 738 distance=132' 15194-4702  RST 759 distance=132' 15346-4328  I  1580 distance=137' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 15280-4525 DON 733 304 2.1
Show 15299-4506 B 2355 269 1.5 27
Show 15301-4508 B 1293 74 2.7 28
Show 15308-4525 KOU 37 AB 106 5.6 30
Show 15308-4525 KOU 37 AC 228 9.1 30
Show 15284-4610 HDS2176 AB 89 4.8 45
Show 15284-4610 SKF 946 AC 9 6.1 45
Show 15284-4610 SKF 946 AD 62 13.8 45
Show 15232-4445 SKF1397 343 36.5 66
Show 15337-4559 LDS 532 329 26.0 69
Show 15332-4443 DON 741 345 0.8 70
Show 15227-4441 COP 2 AB 24 0.2 72
Show 15227-4441 DUN 182 AC 168 26.2 72
Show 15227-4441 RIZ 13 Aa,Ab 25 0.1 72
Show 15227-4441 RIZ 13 AD 190 38.9 72
Show 15343-4456 BRT 857 21 4.8 72
Show 15222-4605 CPO 425 16 42.8 74
Show 15344-4449 BRT 858 167 5.2 76
Show 15254-4409 KPP 745 114 6.5 82
Show 15249-4645 CPO 429 284 4.9 87
Show 15359-4457 HJ 4788 12 2.1 88
Show 15245-4645 HDS2168 10 8.1 88
Show 15226-4418 CPO9198 133 13.1 90
Show 15348-4624 DON 743 11 1.7 93
Show 15312-4652 RST5589 90 4.4 93
Show 15252-4659 RST 767 329 0.7 99
Show 15355-4626 I 970 104 3.7 100
Show 15295-4706 RST 774 8 1.0 102
Show 15377-4542 CPO9200 319 13.8 103
Show 15200-4423 BUG 12 22 1.0 106
Show 15381-4536 B 1788 252 3.3 107
Show 15186-4612 I 1267 54 0.5 110
Show 15378-4605 B 2361 341 2.7 110
Show 15189-4430 B 1280 300 0.8 112
Show 15252-4713 RST 766 47 0.8 113
Show 15362-4642 TDS9559 13 0.8 115
Show 15188-4627 CPO 420 64 4.9 115
Show 15357-4400 KPP1184 70 9.2 118
Show 15333-4340 CPO9199 4 3.8 119
Show 15393-4542 CPO 438 AB 330 4.9 120
Show 15393-4542 CPO 438 AC 2 9.0 120
Show 15214-4707 RST 760 270 1.6 123
Show 15169-4612 CPO9197 AB 223 10.2 126
Show 15169-4612 CPO9197 AC 314 12.5 126
Show 15169-4612 TOK 590 AD 324 999.9 126
Show 15345-4714 SEE 239 7 13.3 128
Show 15354-4708 SEE 240 291 16.2 128
Show 15246-4319 B 1289 49 3.4 132
Show 15315-4319 DON 738 64 3.1 132
Show 15194-4702 RST 759 331 0.4 132
Show 15346-4328 I 1580 260 1.4 137

 
 
WDS 15280-4525 : COMPONENTS
 
 
  A
B pa=313.5°
sep=1.72"
 
 
15280-4525 A
 
 
Componente originario normalizzato AB Name HD 137480 Coord arcsec 2000 152802.53-452517.9 Mag 10.44
Spectral class F5/6 (yellow-white) PmRA -20.00 PmDE -40.0 Tycho2 8295-01400-1
HD 137480
Tycho2
Tycho2 8295-01400-1 Pflag RAmdeg 232.01057081 DEmdeg -45.42165438
PmRA -15.0 PmDE -32.5 E RAmdeg 27 E DEmdeg 31
E pmRA 2.1 E pmDE 2.0 EpRAm 1989.78 EpDEm 1988.83
Num 3 Q RAmdeg 2.0 Q DEmdeg 2.3 Q pmRA 2.0
Q pmDE 2.3 BTmag 10.758 E BTmag 0.044 VTmag 10.444
E VTmag 0.048 Prox 999 TYC T HIP
CCDM RAdeg 232.01062000 DEdeg -45.42157889 EpRA 1990 1.71
EpDE 1990 1.64 E RAdeg 27.1 E DEdeg 31.2 Posflg
Corr 0.2
CCDM
Ccdm 15280-4525 RComp Comp A Note1
Note2 Discov num DRAs 2.50 DDEs -17.8
R dRAs 66 Year Theta Rho
Obs 2 Vmag 9.9 Sp F8 PmNote
PmRA -20 PmDE -40 Dm number -4410131 Cat1 CD
Name2 Cat2 HD 137480 M HD
ADS BDS M ADS BDS N IDS IDS 15212S4504A
HIC
 
 
15280-4525 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 152802.41-452516.7 Mag 12.5 Calc delta mag 2.06
Calc coord yes
CCDM
Ccdm 15280-4525 RComp Comp B Note1
Note2 Discov num DON 733 DRAs DDEs
R dRAs Year 1932 Theta 302 Rho 2.0
Obs 2 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 15212S4504B
HIC