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Doubles in session


Current system
01240-0800
HJ 1079
44 Cet


Nearby doubles
11' : 01240-0811
BU 505

48' : 01261-0723
CVR 385

64' : 01282-0817
BRT 351

66' : 01243-0655
BU 1163

69' : 01211-0707
WAM 1

74' : 01274-0855
GWP 191

75' : 01190-0759
HJ 2035

76' : 01284-0720
KPP2521

82' : 01196-0846
HJ 3424

89' : 01182-0817
UC 542

93' : 01220-0927
HU 6AB

93' : 01301-0737
UC 566

94' : 01190-0856
ENG 5

98' : 01281-0916
HU 7

100' : 01307-0804
A 441

106' : 01208-0934
CLZ 5

109' : 01203-0933
LDS9116

109' : 01300-0905
WIS 36

109' : 01270-0621
HDS 189

114' : 01306-0703
CVR 388

115' : 01280-0939
KPP1704

115' : 01237-0955
HJ 3433

118' : 01303-0649
UC 567

122' : 01312-0702
HDS 198

123' : 01248-0559
RST4176

123' : 01284-0617
KPP 598



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

01240-0800 HJ 1079 (44 Cet)

 
 
01h 24m 02.43s -08° 00' 26.1" P.A. 295.00 sep 100.1 mag 6.24,12.14 Sp F0V dist. 67.52 pc (220.25 l.y.)
 
 
Coord 2000 01240-0800 Discov num HJ 1079 Comp Coord arcsec 2000 01 24 02.43 -08 00 26.1
Date first 1828 Date last 2015 Obs 12
Pa first 301 Pa last 295.4 P.A. Now (θ) 295.4°
Sep first 60.0 Sep last 100.115 Sep. Now (ρ) 100.115"
Mag pri 6.24 Mag sec 12.14 delta mag (ΔM) 5.9 Spectral class F0V (yellow-white)
Pri motion ra +181 Sec motion ra +002
Pri motion dec -067 Sec motion dec -028
Notes N L U (See Notes, Linear solution, Proper motion indicates non-physical)
rPM=0.949
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name 44 Cet Var name AV Cet Constellation Cetus SAO 129275
HIP 6539 Tycho2 5274-01983-1 Gaia DR2 2478133530644396800 HD 8511
HR 401 GC 1696 BD BD-08 243 Flamsteed 44 Ceti
Flamsteed name 44 Cet Distance 67.52 Distance ly 220.25
 
 
WDS 01240-0800 HJ 1079 (44 Cet) : NOTES
 
 
discov_num notes refcode
HJ 1079 44 Cet. A is a Delta Scuti-type variable, AV Cet.
 
 
DISCOVERER
 
 
idgroup discov author
1 HJ Herschel, J.F.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01240-0800 HJ 1079 1998 8 296 97.3 6.50 11.20 F0V N D 012402.43-080026.1
01240-0800 HJ 1079 1999 10 295 97.4 6.50 11.20 F0V NLD 012402.43-080026.1
01240-0800 HJ 1079 2010 11 296 99.3 6.24 12.14 F0V NL U 012402.43-080026.1
01240-0800 HJ 1079 2015 12 295 100.1 6.24 12.14 F0V NL U 012402.43-080026.1

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

 
 
WDS 01240-0800 HJ 1079 (44 Cet) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01240-0800 HJ 1079 (44 Cet) : MEASURES
 
 
No records found.

 
 
WDS 01240-0800 (44 Cet) : VIRTUAL EYEPIECE
 
 

01240-0800 HJ 1079A mag 6.24 Sp F0V 01240-0800 HJ 1079B sep 99.3 P.A. 295.60 mag 12.14 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 01240-0800 (44 Cet) : ALADIN DSS IMAGE @ 01h 24m 02.43s -08° 00' 26.1"
 
 
 
 
WDS 01240-0800 HJ 1079 (44 Cet) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

01240-0800 HJ 1079 distance=0' 01240-0811 BU 505 distance=11' 01261-0723 CVR 385 distance=48' 01282-0817 BRT 351 distance=64' 01243-0655 BU 1163 distance=66' 01211-0707 WAM 1 distance=69' 01274-0855 GWP 191 distance=74' 01190-0759 HJ 2035 distance=75' 01284-0720 KPP2521 distance=76' 01196-0846 HJ 3424 distance=82' 01182-0817 UC 542 distance=89' 01220-0927 HU 6AB distance=93' 01220-0927 HJ 2039AB,C distance=93' 01301-0737 UC 566 distance=93' 01190-0856 ENG 5 distance=94' 01281-0916 HU 7 distance=98' 01307-0804 A 441 distance=100' 01208-0934 CLZ 5 distance=106' 01203-0933 LDS9116 distance=109' 01300-0905 WIS 36 distance=109' 01270-0621 HDS 189 distance=109' 01306-0703 CVR 388 distance=114' 01280-0939 KPP1704 distance=115' 01237-0955 HJ 3433 distance=115' 01303-0649 UC 567 distance=118' 01312-0702 HDS 198 distance=122' 01248-0559 RST4176 distance=123' 01284-0617 KPP 598 distance=123' 01176-0919 SKF 200 distance=124' 01250-0557 STF 120 distance=125' 01163-0709 STF 106 distance=127' 01184-0937 CVR1071 distance=129' 01210-0600 CVR 383 distance=129' 01259-1009 RST4178 distance=132' 01213-0551 KPP3452 distance=136' 01234-1017 RST4745 distance=138' 01150-0852 GRV 985 distance=143' 01144-0755 WSI 70Aa,Ab distance=144' 01144-0755 STFA 3AB distance=144' 01170-0621 GWP 163 distance=145' 01249-1025 TDS1871 distance=146' 01150-0908 UC 527 distance=151' 01139-0737 STF 101 distance=153' 01324-0930 LDS2204 distance=154' 01142-0847 SKF 3 distance=154' 01165-0615 GWP 160 distance=155' 01345-0806 LDS3291 distance=155' 01343-0827 A 314 distance=156' 01204-1026 LDS5329 distance=156' 01189-1018 RST4171 distance=158' 01135-0738 JNN 14 distance=159' 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 01240-0800 HJ 1079 295 100.1 0
Show 01240-0811 BU 505 49 78.9 11
Show 01261-0723 CVR 385 92 7.6 48
Show 01282-0817 BRT 351 302 3.9 64
Show 01243-0655 BU 1163 235 0.1 66
Show 01211-0707 WAM 1 149 1.9 69
Show 01274-0855 GWP 191 138 39.0 74
Show 01190-0759 HJ 2035 338 35.6 75
Show 01284-0720 KPP2521 157 22.7 76
Show 01196-0846 HJ 3424 74 20.5 82
Show 01182-0817 UC 542 242 37.6 89
Show 01220-0927 HU 6 AB 240 0.7 93
Show 01220-0927 HJ 2039 AB,C 245 51.7 93
Show 01301-0737 UC 566 345 29.0 93
Show 01190-0856 ENG 5 52 208.6 94
Show 01281-0916 HU 7 209 1.7 98
Show 01307-0804 A 441 272 1.4 100
Show 01208-0934 CLZ 5 90 8.9 106
Show 01203-0933 LDS9116 15 9.2 109
Show 01300-0905 WIS 36 62 999.9 109
Show 01270-0621 HDS 189 355 0.1 109
Show 01306-0703 CVR 388 222 8.7 114
Show 01280-0939 KPP1704 175 13.2 115
Show 01237-0955 HJ 3433 274 27.7 115
Show 01303-0649 UC 567 297 34.4 118
Show 01312-0702 HDS 198 114 0.0 122
Show 01248-0559 RST4176 299 3.3 123
Show 01284-0617 KPP 598 351 5.5 123
Show 01176-0919 SKF 200 57 1.5 124
Show 01250-0557 STF 120 278 7.4 125
Show 01163-0709 STF 106 307 4.6 127
Show 01184-0937 CVR1071 109 3.9 129
Show 01210-0600 CVR 383 113 16.5 129
Show 01259-1009 RST4178 273 1.7 132
Show 01213-0551 KPP3452 330 2.1 136
Show 01234-1017 RST4745 158 0.1 138
Show 01150-0852 GRV 985 283 7.3 143
Show 01144-0755 WSI 70 Aa,Ab 77 0.2 144
Show 01144-0755 STFA 3 AB 331 47.1 144
Show 01170-0621 GWP 163 321 13.3 145
Show 01249-1025 TDS1871 301 1.9 146
Show 01150-0908 UC 527 59 25.3 151
Show 01139-0737 STF 101 347 20.9 153
Show 01324-0930 LDS2204 238 17.6 154
Show 01142-0847 SKF 3 250 4.2 154
Show 01165-0615 GWP 160 160 23.2 155
Show 01345-0806 LDS3291 294 7.6 155
Show 01343-0827 A 314 5 0.4 156
Show 01204-1026 LDS5329 316 50.1 156
Show 01189-1018 RST4171 153 1.1 158
Show 01135-0738 JNN 14 229 3.0 159

 
 
WDS 01240-0800 : COMPONENTS
 
 
  A
B pa=295.6°
sep=99.32"
 
 
01240-0800 A
 
 
Name 44 Cet Coord arcsec 2000 012402.43-080026.1 Mag 6.24 Spectral class F0V (yellow-white)
PmRA 181.00 PmDE -67.0 SAO 129275 HIP 6539
Tycho2 5274-01983-1 HD 8511 HR 401 GC 1696
BD BD-08 243 Flamsteed 44 Ceti Flamsteed name 44 Cet
Tycho2
Tycho2 5274-01983-1 Pflag RAmdeg 21.01057852 DEmdeg -8.00741713
PmRA 179.6 PmDE -66.9 E RAmdeg 3 E DEmdeg 4
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.63 EpDEm 1991.05
Num 14 Q RAmdeg 1.0 Q DEmdeg 0.5 Q pmRA 0.9
Q pmDE 0.4 BTmag 6.491 E BTmag 0.014 VTmag 6.239
E VTmag 0.009 Prox 999 TYC T HIP 6539
CCDM RAdeg 21.01016333 DEdeg -8.00725556 EpRA 1990 1.76
EpDE 1990 1.31 E RAdeg 3.4 E DEdeg 3.8 Posflg
Corr -0.3
SAO
SAO 129275 DelFlag RA1950 PmRA1950 0.0114
DE1950 PmDE1950 -0.066 Vmag 6.5 SpType A5
Double code Source 70 CatNum 1696 DM BD-08 243
DMcomp BDsup HD 8511 M HD 0
GC 1696 RA1950rad 0.35572216 DE1950rad -0.14428599 PmRA2000 0.0117
PmDE2000 -0.07
Hipparcos
Catalog H HIP 6539 Proxy RAhms 01 24 02.43
DEdms -08 00 26.1 Vmag 6.21 VarFlag R Vmag H
RAdeg 21.0101 DEdeg -8.00725 AstroRef Plx 14.83
CCDM 01240-0800 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 8511 BD BD-08 243
CD CP Dm number -08 243 VIred 0.26
SpType F0V R SpType Coord arcsec 2000 012402.43-080026.1
Hipparcos 2
HIP 6539 Sn 5 So 0 Nc 1
RArad 0.3666960966 DErad -0.1397529217 Plx 14.81 PmRA 180.69
PmDE -66.9 E RArad 0.27 E DErad 0.19 E Plx 0.33
E pmRA 0.31 E pmDE 0.18 Hpmag 6.2821 E Hpmag 0.0009
SHp 0.007 VA 0 BV 0.235 E BV 0.005
VI 0.26
CCDM
Ccdm 01240-0800 RComp Comp A Note1
Note2 Discov num DRAs 2.50 DDEs -27.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.5 Sp A5 PmNote *
PmRA 170 PmDE -67 Dm number -08 243 Cat1 BD
Name2 129275 Cat2 SAO HD 8511 M HD
ADS BDS B 740 M ADS BDS N IDS IDS 01190S0832A
HIC 6539
 
 
01240-0800 B
 
 
Coord arcsec 2000 012356.40-075943.2 Mag 12.14 PmRA 2.00 PmDE -28.0
Calc delta mag 5.9 Calc coord yes
CCDM
Ccdm 01240-0800 RComp Comp B Note1
Note2 Discov num HJ 1079 DRAs -3.47 DDEs 15.3
R dRAs 90 Year 1924 Theta 298 Rho 84.6
Obs 5 Vmag 11.2 Sp PmNote *
PmRA -12 PmDE -34 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 740 M ADS BDS N IDS IDS 01190S0832B
HIC