05445+3750 ITF 99

 
 
05h 44m 27.61s +37° 49' 41.2" P.A. 270.00 sep 10.7 mag 12.50,15.90 Sp K1V+M1.5V
 
 
Coord 2000 05445+3750 Discov num ITF  99 Comp Coord arcsec 2000 05 44 27.61 +37 49 41.2
Date first 1954 Date last 2014 Obs 6
Pa first 306 Pa last 270.3 P.A. Now (θ) 270.3°
Sep first 6.6 Sep last 10.736 Sep. Now (ρ) 10.736"
Mag pri 12.50 Mag sec 15.90 delta mag (ΔM) 3.4 Spectral class K1V+M1.5V (yellow-orange/red)
Pri motion ra -002 Sec motion ra -069
Pri motion dec -104 Sec motion dec -137
Notes V (Proper motion indicates physical)
rPM=0.487
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Auriga Gaia DR2 189757187055718912
 
 
WDS 05445+3750 ITF 99 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
ITF2011 C j Falcon, I.T. 2011OED.....6...79F
ITF2011 El Observador de Estrellas Dobles, Issue #6, 79, 2011
ITF2011b C j Falcon, I.T. 2011OED.....7...51F
ITF2011b El Observador de Estrellas Dobles, Issue #7, 51, 2011
ITF2012 P j Falcon, I.T. .
ITF2012 +E2 Il Bollettino Delle Stelle Doppie 2, 35, 2012
ITF2012 +E (Italian translation on page 11 of the same publication)
ITF2012b P j Falcon, I.T. 2012JDSO....8..168F
ITF2012b +E+ JDSO 8, 168, 2012
ITF2012c Pp j Falcon, I.T. 2012JDSO....8..234F
ITF2012c JDSO 8, 234, 2012
ITF2012d P j Falcon, I.T. .
ITF2012d +E+ Il Bollettino Delle Stelle Doppie 3, 9, 2012
ITF2012e P w Falcon, I.T. 2012JDSO....8..323F
ITF2012e +E+ JDSO 8, 323, 2012
ITF2013 P - Falcon, I.T. .
ITF2013 +E2 Il Bollettino Delle Stelle Doppie 4, 51, 2013
ITF2013 (Italian translation on page 5 of the same publication)
ITF2013b P - Falcon, I.T. .
ITF2013b +E+ Il Bollettino Delle Stelle Doppie 5, 84, 2013
ITF2013b +C
ITF2013c P j Falcon, I.T. .
ITF2013c +E+ Il Bollettino Delle Stelle Doppie 5, 84, 2013
ITF2013c +C (most measures in ITF2013b)
ITF2013d P - Falcon, I.T. .
ITF2013d +E+ Il Bollettino Delle Stelle Doppie 6, 57, 2013
ITF2013d +C
ITF2013e C - Falcon, I.T. .
ITF2013e +P Il Bollettino Delle Stelle Doppie 7, 52, 2013
ITF2013e +E2
ITF2014 P - Falcon, I.T. .
ITF2014 +E+ Il Bollettino Delle Stelle Doppie 8, 48, 2014
ITF2014 (Italian translation on page 5 of the same publication)
ITF2014b P - Falcon, I.T. .
ITF2014b +E2 Il Bollettino Delle Stelle Doppie 9, 31, 2014
ITF2014b +E (Italian translation on page 7 of the same publication)
ITF2014c P - Falcon, I.T. .
ITF2014c +E2 Il Bollettino Delle Stelle Doppie 10, 30, 2014
ITF2014c (Italian translation on page 16 of the same publication)
ITF2014d P - Falcon, I.T. .
ITF2014d +E2 Il Bollettino Delle Stelle Doppie 11, 33, 2014
ITF2014d +C (Italian translation on page 11 of the same publication)
ITF2015a P - Falcon, I.T. .
ITF2015a +E2 Il Bollettino Delle Stelle Doppie 12, 23, 2015
ITF2015a (Italian translation on page 13 of the same publication)
ITF2015b P - Falcon, I.T. .
ITF2015b +E2 Il Bollettino Delle Stelle Doppie 13, 26, 2015
ITF2015b (Italian translation on page 22 of the same publication)
ITF2015c P - Falcon, I.T. .
ITF2015c +E2 Il Bollettino Delle Stelle Doppie 15, 45, 2015
ITF2015c +Es (Italian translation on page 13 of the same publication)
ITF2016a P - Falcon, I.T. .
ITF2016a +E2 Il Bollettino Delle Stelle Doppie 18, 22, 2016
ITF2016a +Es (Italian translation on page 10 of the same publication)
ITF2017 P - Falcon, I.T. .
ITF2017 +E2 Il Bollettino Delle Stelle Doppie 23, 33, 2017
ITF2017 +Es (Italian translation on page 4 of the same publication)
ITF2018 P+ - Falcon, I.T. .
ITF2018 +E2+ Il Bollettino Delle Stelle Doppie 26, 69, 2018
ITF2018 +C (Italian translation on page 13 of the same publication)
ITF2018 (ITF 103-110 already published in ITF2017)
ITF2020 P - Falcon, I.T. .
ITF2020 +E Il Bollettino Delle Stelle Doppie 32, 4, 2020
ITF2021 P - Falcon, I.T. .
ITF2021 +E Il Bollettino Delle Stelle Doppie 34, 18, 2021
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05445+3750 ITF 99 1997 2 276 9.6 12.50 15.90 K1V+M1.5V V 054427.61+374941.2
05445+3750 ITF 99 2002 3 275 9.6 12.50 15.90 K1V+M1.5V V 054427.61+374941.2
05445+3750 ITF 99 2014 6 270 10.7 12.50 15.90 K1V+M1.5V V 054427.61+374941.2

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

 
 
WDS 05445+3750 ITF 99 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 05445+3750 ITF 99 : MEASURES
 
 
No records found.

 
 
WDS 05445+3750 : VIRTUAL EYEPIECE
 
 

05445+3750 ITF  99A mag 12.5 Sp K1V 05445+3750 ITF  99B sep 8.5 P.A. 270.40 mag 15.9 Sp M1.5V virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 05445+3750 : ALADIN DSS IMAGE @ 05h 44m 27.61s +37° 49' 41.2"
 
 
 
 
WDS 05445+3750 ITF 99 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


05445+3750  ITF  99 distance=0' 05438+3755  ITF  19 distance=10' 05449+3735  HU 1110 distance=16' 05427+3756  SEI 378 distance=23' 05427+3735  SEI 379 distance=26' 05463+3735  DAM1093 distance=26' 05463+3736  GCB  66 distance=26' 05459+3726  SEI 383 distance=30' 05460+3717  BLL  16AB distance=38' 05460+3717  HLA   5AC distance=38' 05460+3717  HLA   5AD distance=38' 05418+3727  SEI 373 distance=39' 05425+3717  SEI 377 distance=41' 05415+3811  MCA  21 distance=41' 05409+3734  SEI 369 distance=46' 05494+3742  SEI 387 distance=46' 05422+3710  SEI 375 distance=48' 05404+3752  BKO 390 distance=49' 05424+3831  ES 2217 distance=50' 05403+3757  SEI 367 distance=50' 05399+3757  STT 112 distance=55' 05464+3659  MLB 824 distance=56' 05468+3700  MLB 826BC distance=57' 05468+3700  ALI 309AB distance=57' 05403+3721  SEI 366AB distance=58' 05403+3721  BKO 309AC distance=58' 05401+3722  BKO 308 distance=59' 05468+3658  MLB 825 distance=59' 05452+3848  COU2046 distance=60' 05409+3833  ALI 807 distance=61' 05394+3736  BKO 358 distance=62' 05393+3740  SEI 364 distance=62' 05394+3735  BKO 359 distance=63' 05444+3853  ALI 810 distance=64' 05413+3659  SEI 371AB distance=64' 05413+3659  BKO 393AC distance=64' 05408+3703  BKO 391 distance=65' 05412+3658  TOB  36AB distance=65' 05412+3658  BKO 392AC distance=65' 05416+3847  ALI 808 distance=67' 05390+3729  BKO 357 distance=68' 05448+3859  COU2045 distance=70' 05389+3728  SEI 362 distance=70' 05387+3729  BKO 356AB distance=72' 05387+3729  BKO 356BC distance=72' 05384+3729  BKO 354 distance=76' 05496+3701  SEI 388AB distance=78' 05496+3701  SEI 389AC distance=78' 05382+3726  BKO 353 distance=78' 05456+3632  COU1729 distance=80' 05381+3722  COU1871 distance=81' 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 05445+3750 ITF 99 270 10.7
Show 05438+3755 ITF 19 5 6.2 10
Show 05449+3735 HU 1110 234 0.7 16
Show 05427+3756 SEI 378 111 15.0 23
Show 05427+3735 SEI 379 47 24.1 26
Show 05463+3735 DAM1093 301 4.9 26
Show 05463+3736 GCB 66 151 1.1 26
Show 05459+3726 SEI 383 242 24.7 30
Show 05460+3717 BLL 16 AB 90 72.2 38
Show 05460+3717 HLA 5 AC 330 4.9 38
Show 05460+3717 HLA 5 AD 216 4.8 38
Show 05418+3727 SEI 373 179 5.5 39
Show 05425+3717 SEI 377 172 29.0 41
Show 05415+3811 MCA 21 56 0.1 41
Show 05409+3734 SEI 369 70 5.9 46
Show 05494+3742 SEI 387 96 44.1 46
Show 05422+3710 SEI 375 181 29.9 48
Show 05404+3752 BKO 390 310 5.6 49
Show 05424+3831 ES 2217 130 4.1 50
Show 05403+3757 SEI 367 348 11.9 50
Show 05399+3757 STT 112 46 0.9 55
Show 05464+3659 MLB 824 16 9.3 56
Show 05468+3700 MLB 826 BC 290 32.1 57
Show 05468+3700 ALI 309 AB 339 6.7 57
Show 05403+3721 SEI 366 AB 228 28.2 58
Show 05403+3721 BKO 309 AC 71 7.3 58
Show 05401+3722 BKO 308 121 9.7 59
Show 05468+3658 MLB 825 97 6.2 59
Show 05452+3848 COU2046 191 1.5 60
Show 05409+3833 ALI 807 26 11.6 61
Show 05394+3736 BKO 358 88 15.9 62
Show 05393+3740 SEI 364 144 18.6 62
Show 05394+3735 BKO 359 354 6.8 63
Show 05444+3853 ALI 810 157 7.7 64
Show 05413+3659 SEI 371 AB 307 24.2 64
Show 05413+3659 BKO 393 AC 252 3.3 64
Show 05408+3703 BKO 391 202 7.4 65
Show 05412+3658 TOB 36 AB 125 29.9 65
Show 05412+3658 BKO 392 AC 92 16.9 65
Show 05416+3847 ALI 808 30 11.9 67
Show 05390+3729 BKO 357 317 8.0 68
Show 05448+3859 COU2045 18 0.6 70
Show 05389+3728 SEI 362 142 22.8 70
Show 05387+3729 BKO 356 AB 321 5.4 72
Show 05387+3729 BKO 356 BC 17 1.5 72
Show 05384+3729 BKO 354 172 20.3 76
Show 05496+3701 SEI 388 AB 167 5.9 78
Show 05496+3701 SEI 389 AC 136 28.3 78
Show 05382+3726 BKO 353 248 13.9 78
Show 05456+3632 COU1729 44 0.9 80
Show 05381+3722 COU1871 84 2.3 81

 
 
WDS 05445+3750 : COMPONENTS
 
 
  A
B pa=270.4°
sep=8.48"
 
 
05445+3750 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 054427.61+374941.2 Mag 12.5 Spectral class K1V (yellow-orange)
PmRA -2.00 PmDE -104.0
 
 
05445+3750 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 054426.89+374941.3 Mag 15.9 Spectral class M1.5V (red)
PmRA -69.00 PmDE -137.0 Calc delta mag 3.4 Calc coord yes