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Current system
03345+1948
STF 414
HD 22116


Nearby doubles
7' : 03349+1949
STF 416AB

40' : 03355+1912
BRT2311

46' : 03312+1947
STF 403AB

48' : 03379+1950
LDS3515

49' : 03378+1957
KPP3535

58' : 03381+2014
OCC 886

59' : 03305+2006
STF 399AB

67' : 03377+1901
GWP 488

71' : 03388+2024
OCC 885

73' : 03396+1934
BRT2312

85' : 03368+2106
LDS3511

85' : 03287+2010
TDS 116

86' : 03405+1941
SHN 6

92' : 03298+1844
WZ 7

94' : 03325+1819
TDS2568

95' : 03338+1814
OCC 911AB

95' : 03412+1936
A 2421

95' : 03320+1820
LDS3501

98' : 03411+1921
SHN 81

99' : 03348+2126
BRT3261AB

100' : 03280+2028
STF 394AB

102' : 03313+2119
GRV 178

103' : 03376+2121
PAT 1

105' : 03275+1911
A 2345AB

106' : 03295+2107
HU 435

107' : 03407+2048
BRT2313



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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

03345+1948 STF 414 (HD 22116)

 
 
03h 34m 27.73s +19° 47' 52.4" P.A. 186.00 sep 7.5 mag 8.15,8.28 Sp A0
 
 
Coord 2000 03345+1948 Discov num STF 414 Comp Coord arcsec 2000 03 34 27.73 +19 47 52.4
Date first 1782 Date last 2018 Obs 73
Pa first 182 Pa last 185.9 P.A. Now (θ) 185.9°
Sep first 7.2 Sep last 7.536 Sep. Now (ρ) 7.536"
Mag pri 8.15 Mag sec 8.28 delta mag (ΔM) 0.13 Spectral class A0 (white)
Pri motion ra -003 Sec motion ra -002
Pri motion dec -008 Sec motion dec -009
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.153 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 22116 Constellation Taurus Tycho2 1242-01204-1 Gaia DR2 57999242662457216
HD 22116
 
 
WDS 03345+1948 STF 414 (HD 22116) : NOTES
 
 
discov_num notes refcode
STF 414 H III 78. STT 58.
H 3 78. MEv2010
One or both components may be variable. SHS2023f
 
 
REFERENCES
 
 
refcode metd author reference
MEv2010 - MacEvoy, B. ...................
MEv2010 private communication, 2010 (see http://www.handprint.com/ASTRO/index.html)
SHS2023f C Morford, T., Mazzeo, S., Bryant, J. & Tock, K. 2023JDSO...19..317M
SHS2023f JDSO 19, 317, 2023
 
 
DISCOVERER
 
 
idgroup discov author
1 STF Struve, F.G.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03345+1948 STF 414 2006 60 186 7.5 8.15 8.28 A0 N D 033427.73+194752.4
03345+1948 STF 414 2007 61 186 7.5 8.15 8.28 A0 N D 033427.73+194752.4
03345+1948 STF 414 2010 62 186 7.5 8.15 8.28 A0 N D 033427.73+194752.4
03345+1948 STF 414 2011 63 186 7.4 8.15 8.28 A0 N D 033427.73+194752.4
03345+1948 STF 414 2017 69 187 7.5 8.15 8.28 A0 N 033427.73+194752.4
03345+1948 STF 414 2018 71 187 7.5 8.15 8.28 A0 N 033427.73+194752.4

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

 
 
WDS 03345+1948 STF 414 (HD 22116) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 03345+1948 STF 414 (HD 22116) : MEASURES
 
 
No records found.

 
 
WDS 03345+1948 (HD 22116) : VIRTUAL EYEPIECE
 
 

03345+1948 STF 414A mag 8.15 Sp A0 03345+1948 STF 414B sep 7.5 P.A. 185.60 mag 8.28 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 03345+1948 (HD 22116) : ALADIN DSS IMAGE @ 03h 34m 27.73s +19° 47' 52.4"
 
 
 
 
WDS 03345+1948 STF 414 (HD 22116) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

03345+1948 STF 414 distance=0' 03349+1949 STF 416AB distance=7' 03349+1949 ES 2600AC distance=7' 03355+1912 BRT2311 distance=40' 03312+1947 STF 403AB distance=46' 03379+1950 LDS3515 distance=48' 03378+1957 KPP3535 distance=49' 03381+2014 OCC 886 distance=58' 03305+2006 RAO 11Ba,Bb distance=59' 03305+2006 STF 399AB distance=59' 03305+2006 STF 399AC distance=59' 03377+1901 GWP 488 distance=67' 03388+2024 OCC 885 distance=71' 03396+1934 BRT2312 distance=73' 03368+2106 LDS3511 distance=85' 03287+2010 TDS 116 distance=85' 03405+1941 SHN 6 distance=86' 03298+1844 WZ 7 distance=92' 03325+1819 TDS2568 distance=94' 03338+1814 OCC 911AB distance=95' 03412+1936 A 2421 distance=95' 03320+1820 LDS3501 distance=95' 03411+1921 SHN 81 distance=98' 03348+2126 BRT3261AB distance=99' 03348+2126 J 932AB,C distance=99' 03280+2028 COU 260Aa,Ab distance=100' 03280+2028 STF 394AB distance=100' 03313+2119 GRV 178 distance=102' 03376+2121 PAT 1 distance=103' 03275+1911 A 2345AB distance=105' 03295+2107 HU 435 distance=106' 03407+2048 BRT2313 distance=107' 03396+1823 JAO 9Ba,Bb distance=112' 03396+1823 TOK 14AB distance=112' 03396+1823 LDS9159AC distance=112' 03373+1803 HJ 3249 distance=113' 03425+2009 OCC 363 distance=116' 03427+1931 RAO 115 distance=118' 03261+2015 A 2344AB distance=122' 03261+2015 CTT 6AC distance=122' 03271+1845 CHR 10AB distance=123' 03271+1845 RBR 35AC distance=123' 03376+1751 LDS3512 distance=125' 03350+1743 J 1084 distance=126' 03423+2050 SCA 21 distance=127' 03412+2112 HJ 2199 distance=128' 03404+2124 HU 813AB distance=128' 03404+2124 HU 813AD distance=128' 03420+1838 GWP 502 distance=128' 03314+2148 STF 404AB distance=128' 03314+2148 STF 404AC distance=128' 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 03345+1948 STF 414 186 7.5
Show 03349+1949 STF 416 AB 68 30.4 7
Show 03349+1949 ES 2600 AC 292 24.1 7
Show 03355+1912 BRT2311 342 2.4 40
Show 03312+1947 STF 403 AB 172 2.3 46
Show 03379+1950 LDS3515 33 5.5 48
Show 03378+1957 KPP3535 5 1.3 49
Show 03381+2014 OCC 886 -1 0.1 58
Show 03305+2006 RAO 11 Ba,Bb 255 0.2 59
Show 03305+2006 STF 399 AB 146 19.9 59
Show 03305+2006 STF 399 AC 219 56.5 59
Show 03377+1901 GWP 488 221 25.2 67
Show 03388+2024 OCC 885 -1 0.1 71
Show 03396+1934 BRT2312 173 3.5 73
Show 03368+2106 LDS3511 170 13.9 85
Show 03287+2010 TDS 116 183 1.1 85
Show 03405+1941 SHN 6 10 0.1 86
Show 03298+1844 WZ 7 283 7.4 92
Show 03325+1819 TDS2568 50 2.1 94
Show 03338+1814 OCC 911 AB -1 0.2 95
Show 03412+1936 A 2421 153 1.2 95
Show 03320+1820 LDS3501 270 4.0 95
Show 03411+1921 SHN 81 -1 0.3 98
Show 03348+2126 BRT3261 AB 287 0.9 99
Show 03348+2126 J 932 AB,C 305 4.4 99
Show 03280+2028 COU 260 Aa,Ab 24 0.2 100
Show 03280+2028 STF 394 AB 163 6.9 100
Show 03313+2119 GRV 178 294 13.0 102
Show 03376+2121 PAT 1 227 0.5 103
Show 03275+1911 A 2345 AB 176 1.1 105
Show 03295+2107 HU 435 344 0.6 106
Show 03407+2048 BRT2313 163 3.5 107
Show 03396+1823 JAO 9 Ba,Bb 252 0.0 112
Show 03396+1823 TOK 14 AB 246 10.0 112
Show 03396+1823 LDS9159 AC 176 254.8 112
Show 03373+1803 HJ 3249 99 7.1 113
Show 03425+2009 OCC 363 -1 0.1 116
Show 03427+1931 RAO 115 292 1.6 118
Show 03261+2015 A 2344 AB 193 1.2 122
Show 03261+2015 CTT 6 AC 128 50.9 122
Show 03271+1845 CHR 10 AB 161 0.0 123
Show 03271+1845 RBR 35 AC 80 0.9 123
Show 03376+1751 LDS3512 151 16.1 125
Show 03350+1743 J 1084 135 4.3 126
Show 03423+2050 SCA 21 216 10.8 127
Show 03412+2112 HJ 2199 129 24.5 128
Show 03404+2124 HU 813 AB 294 3.7 128
Show 03404+2124 HU 813 AD 274 12.2 128
Show 03420+1838 GWP 502 80 11.5 128
Show 03314+2148 STF 404 AB 203 28.9 128
Show 03314+2148 STF 404 AC 50 121.8 128

 
 
WDS 03345+1948 : COMPONENTS
 
 
  A
B pa=185.6°
sep=7.53"
 
 
03345+1948 A
 
 
Componente originario normalizzato AB Name HD 22116 Coord arcsec 2000 033427.73+194752.4 Mag 8.15
Spectral class A0 (white) PmRA -3.00 PmDE -8.0 Tycho2 1242-01204-1
Tycho2
Tycho2 1242-01204-1 Pflag RAmdeg 53.61554751 DEmdeg 19.79787984
PmRA -2.8 PmDE -12.0 E RAmdeg 6 E DEmdeg 8
E pmRA 1.4 E pmDE 1.4 EpRAm 1991.51 EpDEm 1990.97
Num 6 Q RAmdeg 0.8 Q DEmdeg 1.2 Q pmRA 0.9
Q pmDE 1.2 BTmag 8.265 E BTmag 0.018 VTmag 8.150
E VTmag 0.015 Prox 75 TYC T HIP
CCDM RAdeg 53.61555472 DEdeg 19.79790861 EpRA 1990 1.73
EpDE 1990 1.39 E RAdeg 6.1 E DEdeg 8.4 Posflg
Corr -0.1
CCDM
Ccdm 03345+1948 RComp Comp A Note1
Note2 Discov num DRAs -2.31 DDEs -7.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.9 Sp A0 PmNote *
PmRA -9 PmDE -6 Dm number +19 554 Cat1 BD
Name2 +19 275 Cat2 AGK2/3 HD 22116 M HD
ADS BDS A 2618 M ADS BDS N IDS IDS 03287N1928A
HIC
 
 
03345+1948 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 033427.68+194744.9 Mag 8.28 PmRA -2.00
PmDE -9.0 Tycho2 1242-00721-1 HD 22116 Calc delta mag 0.13
Calc coord yes
Tycho2
Tycho2 1242-00721-1 Pflag RAmdeg 53.61531171 DEmdeg 19.79582432
PmRA -4.7 PmDE -8.9 E RAmdeg 6 E DEmdeg 9
E pmRA 1.4 E pmDE 1.3 EpRAm 1991.55 EpDEm 1990.72
Num 7 Q RAmdeg 0.5 Q DEmdeg 0.8 Q pmRA 0.6
Q pmDE 0.8 BTmag 8.397 E BTmag 0.019 VTmag 8.278
E VTmag 0.015 Prox 75 TYC T HIP
CCDM RAdeg 53.61532278 DEdeg 19.79584583 EpRA 1990 1.77
EpDE 1990 1.27 E RAdeg 5.7 E DEdeg 9.4 Posflg D
Corr 0.2
CCDM
Ccdm 03345+1948 RComp Comp B Note1
Note2 Discov num STF 414 DRAs -2.35 DDEs -14.5
R dRAs 91 Year 1829 Theta 185 Rho 7.4
Obs 18 Vmag 8.9 Sp PmNote *
PmRA -9 PmDE -8 Dm number Cat1
Name2 +19 274 Cat2 AGK2/3 HD M HD
ADS BDS A 2618 M ADS BDS N N IDS IDS 03287N1928B
HIC