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Doubles in session


Current system
00288-1902
ITF 157


Nearby doubles
18' : 00279-1914
ARA 516

23' : 00302-1912
GWP 55

31' : 00278-1929
DON 5

36' : 00306-1837
BVD 12

36' : 00313-1909
B 6

39' : 00266-1924
ARA 515

45' : 00290-1817
HJ 1974

48' : 00256-1849
HJ 1964

58' : 00263-1948
CVR 320

66' : 00334-1856
CVR1046

68' : 00321-1813
B 1910

70' : 00333-1930
HJ 1984

73' : 00292-1750
HU 1203

73' : 00327-1948
UC 388

79' : 00284-2020
B 1909

81' : 00307-1746
GWP 56

82' : 00338-1822
UC 392

84' : 00234-1831
LDS3161

84' : 00320-2013
DON 6

86' : 00256-1749
VOU 29

87' : 00325-1753
SKF 224

91' : 00253-2020
LDS2119

100' : 00353-1825
HDS 78

102' : 00309-1725
RST4148

103' : 00359-1847
TDS 22

112' : 00280-2053
ARA1251



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.

00288-1902 ITF 157

 
 
00h 28m 48.29s -19° 01' 31.8" P.A. 268.00 sep 4.3 mag 14.40,17.20 Sp G2V+K4V
 
 
Coord 2000 00288-1902 Discov num ITF 157 Comp Coord arcsec 2000 00 28 48.29 -19 01 31.8
Date first 1985 Date last 2017 Obs 4
Pa first 267 Pa last 267.9 P.A. Now (θ) 267.9°
Sep first 4.3 Sep last 4.302 Sep. Now (ρ) 4.302"
Mag pri 14.40 Mag sec 17.20 delta mag (ΔM) 2.8 Spectral class G2V+K4V (yellow/yellow-orange)
Pri motion ra +005 Sec motion ra +005
Pri motion dec -015 Sec motion dec -013
Notes V (Proper motion indicates physical)
rPM=0.126 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cetus
 
 
WDS 00288-1902 ITF 157 : 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
00288-1902 ITF 157 2017 3 268 4.3 14.40 17.20 G2V+K4V V 002848.29-190131.8

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

 
 
WDS 00288-1902 ITF 157 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00288-1902 ITF 157 : MEASURES
 
 
No records found.

 
 
WDS 00288-1902 : VIRTUAL EYEPIECE
 
 

00288-1902 ITF 157A mag 14.4 Sp G2V 00288-1902 ITF 157B sep 4.1 P.A. 267.80 mag 17.2 Sp K4V 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 00288-1902 : ALADIN DSS IMAGE @ 00h 28m 48.29s -19° 01' 31.8"
 
 
 
 
WDS 00288-1902 ITF 157 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00288-1902 ITF 157 distance=0' 00279-1914 ARA 516 distance=18' 00302-1912 GWP 55 distance=23' 00278-1929 DON 5 distance=31' 00306-1837 BVD 12 distance=36' 00313-1909 B 6 distance=36' 00266-1924 ARA 515 distance=39' 00290-1817 HJ 1974 distance=45' 00256-1849 HJ 1964 distance=48' 00263-1948 CVR 320 distance=58' 00334-1856 CVR1046 distance=66' 00321-1813 B 1910 distance=68' 00333-1930 HJ 1984 distance=70' 00292-1750 HU 1203 distance=73' 00327-1948 UC 388 distance=73' 00284-2020 B 1909 distance=79' 00307-1746 GWP 56 distance=81' 00338-1822 UC 392 distance=82' 00234-1831 LDS3161 distance=84' 00320-2013 DON 6 distance=84' 00256-1749 VOU 29 distance=86' 00325-1753 SKF 224 distance=87' 00253-2020 LDS2119 distance=91' 00353-1825 HDS 78 distance=100' 00309-1725 RST4148 distance=102' 00359-1847 TDS 22 distance=103' 00280-2053 ARA1251 distance=112' 00251-1721 CBL 573 distance=114' 00369-1920 CVR 338 distance=117' 00345-2030 LDS2136 distance=119' 00221-2014 CVR1038 distance=119' 00374-1925 SLW 34 distance=125' 00278-1657 STN 2 distance=126' 00300-1657 CHM 2 distance=126' 00334-2052 B 1911 distance=128' 00345-2042 SLW 31 distance=129' 00354-1731 LDS3182AB distance=131' 00354-1731 LDS3182BC distance=132' 00347-2043 UC 396 distance=132' 00235-2100 LDS2118 distance=141' 00309-1643 UC 384 distance=142' 00336-1656 J 1436AB distance=144' 00336-1656 J 1436AC distance=144' 00199-2011 ARA 824 distance=145' 00225-1707 HU 406Ba,Bb distance=146' 00361-2046 B 2066AB distance=147' 00231-2106 CVR 316 distance=149' 00385-2003 BRT 295 distance=151' 00239-2116 LDS 15 distance=152' 00200-1729 B 1906 distance=156' 00277-1625 YR 1Aa,Ab distance=158' 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 00288-1902 ITF 157 268 4.3
Show 00279-1914 ARA 516 262 10.1 18
Show 00302-1912 GWP 55 299 24.3 23
Show 00278-1929 DON 5 344 0.5 31
Show 00306-1837 BVD 12 314 143.7 36
Show 00313-1909 B 6 265 0.2 36
Show 00266-1924 ARA 515 337 16.1 39
Show 00290-1817 HJ 1974 159 23.9 45
Show 00256-1849 HJ 1964 116 6.6 48
Show 00263-1948 CVR 320 280 13.9 58
Show 00334-1856 CVR1046 290 4.9 66
Show 00321-1813 B 1910 30 0.2 68
Show 00333-1930 HJ 1984 29 17.1 70
Show 00292-1750 HU 1203 193 2.0 73
Show 00327-1948 UC 388 64 21.6 73
Show 00284-2020 B 1909 321 0.1 79
Show 00307-1746 GWP 56 227 54.8 81
Show 00338-1822 UC 392 230 132.5 82
Show 00234-1831 LDS3161 148 9.0 84
Show 00320-2013 DON 6 220 3.3 84
Show 00256-1749 VOU 29 257 0.8 86
Show 00325-1753 SKF 224 59 4.4 87
Show 00253-2020 LDS2119 79 5.1 91
Show 00353-1825 HDS 78 275 1.3 100
Show 00309-1725 RST4148 356 2.2 102
Show 00359-1847 TDS 22 185 1.2 103
Show 00280-2053 ARA1251 202 18.6 112
Show 00251-1721 CBL 573 274 8.3 114
Show 00369-1920 CVR 338 111 12.4 117
Show 00345-2030 LDS2136 186 209.2 119
Show 00221-2014 CVR1038 86 4.6 119
Show 00374-1925 SLW 34 153 177.0 125
Show 00278-1657 STN 2 273 6.0 126
Show 00300-1657 CHM 2 146 31.5 126
Show 00334-2052 B 1911 313 0.8 128
Show 00345-2042 SLW 31 271 13.0 129
Show 00354-1731 LDS3182 AB 52 7.8 131
Show 00354-1731 LDS3182 BC 181 273.2 132
Show 00347-2043 UC 396 102 34.5 132
Show 00235-2100 LDS2118 132 4.6 141
Show 00309-1643 UC 384 317 32.6 142
Show 00336-1656 J 1436 AB 111 6.2 144
Show 00336-1656 J 1436 AC 74 24.9 144
Show 00199-2011 ARA 824 294 10.5 145
Show 00225-1707 HU 406 Ba,Bb 272 1.2 146
Show 00361-2046 B 2066 AB 230 7.0 147
Show 00231-2106 CVR 316 338 8.3 149
Show 00385-2003 BRT 295 270 3.7 151
Show 00239-2116 LDS 15 316 84.5 152
Show 00200-1729 B 1906 106 0.8 156
Show 00277-1625 YR 1 Aa,Ab 300 0.1 158

 
 
WDS 00288-1902 : COMPONENTS
 
 
  A
B pa=267.8°
sep=4.07"
 
 
00288-1902 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 002848.29-190131.8 Mag 14.4 Spectral class G2V (yellow)
PmRA 5.00 PmDE -15.0
 
 
00288-1902 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 002848.00-190132.0 Mag 17.2 Spectral class K4V (yellow-orange)
PmRA 5.00 PmDE -13.0 Calc delta mag 2.8 Calc coord yes