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Doubles in session


Current system
06220-0202
BAL 319
HD 44501


Nearby doubles
3' : 06222-0202
SKF1298

22' : 06215-0221
TDS3768

25' : 06214-0224
TDS3767AB

34' : 06223-0235
J 3308AB

38' : 06241-0140
BAL 322

49' : 06190-0144
TDS3726

53' : 06202-0247
TDS 240

53' : 06246-0125
BU 97

58' : 06193-0121
BAL 318AB

59' : 06225-0259
HJ 387

61' : 06238-0108
BAL 321

63' : 06237-0105
BAL 320

63' : 06246-0250
BRT 378

64' : 06193-0250
OL 66

64' : 06233-0303
TDS3787

69' : 06241-0101
DAM 415

69' : 06265-0150
HJ 728

78' : 06247-0307
BRT 537

78' : 06170-0221
BAL 57

80' : 06270-0228
BAL 61

86' : 06271-0241
SKF1338

92' : 06169-0253
VOU 43

94' : 06175-0307
SKF1336

94' : 06158-0145
TDS3679

101' : 06154-0152
BAL 317

102' : 06287-0240
TOR 10



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.

06220-0202 BAL 319 (HD 44501)

 
 
06h 22m 01.24s -02° 01' 45.7" P.A. 18.00 sep 5.7 mag 8.86,10.34 Sp A3 dist. 261.78 pc (853.93 l.y.)
 
 
Coord 2000 06220-0202 Discov num BAL 319 Comp Coord arcsec 2000 06 22 01.24 -02 01 45.7
Date first 1899 Date last 2019 Obs 16
Pa first 14 Pa last 17.8 P.A. Now (θ) 17.8°
Sep first 6.0 Sep last 5.748 Sep. Now (ρ) 5.748"
Mag pri 8.86 Mag sec 10.34 delta mag (ΔM) 1.48 Spectral class A3 (white)
Pri motion ra -006 Sec motion ra -006
Pri motion dec -008 Sec motion dec +001
Notes N (See Notes)
rPM=0.9
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 44501 Constellation Monoceros SAO 133160 HIP 30266
Tycho2 4788-00325-1 Gaia DR2 3118204569671590144 HD 44501 GC 8198
BD BD-01 1212 Distance 261.78 Distance ly 853.93
 
 
WDS 06220-0202 BAL 319 (HD 44501) : NOTES
 
 
discov_num notes refcode
BAL 319 J 2741.
 
 
REFERENCES
 
 
refcode metd author reference
Bal1924 Ma - Baillaud, R. 1924JO......7..117B
Bal1924 J. Obs. 7, 117, 1924
Bal1925 Ma - Baillaud, R. 1925JO......8...53B
Bal1925 J. Obs. 8, 53, 1925
Bal1925b Ma j Baillaud, R. 1925JO......8...56B
Bal1925b J. Obs. 8, 56, 1925
Bal1926 Ma - Baillaud, R. 1926JO......9..129P
Bal1926 J. Obs. 9, 129, 1926
Bal1937A Ma - Baillaud, R. 1937AnLei..18....1S
Bal1937A cited by Strand (Ann. Sterrew. Leiden 18, 1937)
Bal1944 C - Baillaud, R. 1944AnBes...3...33B
Bal1944 +Pa Ann. Obs. Besancon New Ser. 3, 33, 1943
Bal1944 +Po
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
06220-0202 BAL 319 1998 8 18 5.8 8.86 10.34 A3 N D 062201.24-020145.7
06220-0202 BAL 319 2010 9 18 5.5 8.86 10.34 A3 N D 062201.24-020145.7
06220-0202 BAL 319 2015 12 18 5.7 8.86 10.34 A3 N 062201.24-020145.7
06220-0202 BAL 319 2019 15 19 5.7 8.86 10.34 A3 N 062201.24-020145.7

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

 
 
WDS 06220-0202 BAL 319 (HD 44501) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 06220-0202 BAL 319 (HD 44501) : MEASURES
 
 
No records found.

 
 
WDS 06220-0202 (HD 44501) : VIRTUAL EYEPIECE
 
 

06220-0202 BAL 319A mag 8.86 Sp A3 06220-0202 BAL 319B sep 5.8 P.A. 17.80 mag 10.34 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 06220-0202 (HD 44501) : ALADIN DSS IMAGE @ 06h 22m 01.24s -02° 01' 45.7"
 
 
 
 
WDS 06220-0202 BAL 319 (HD 44501) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

06220-0202 BAL 319 distance=0' 06222-0202 SKF1298 distance=3' 06215-0221 TDS3768 distance=22' 06214-0224 TDS3767AB distance=25' 06223-0235 J 3308AB distance=34' 06223-0235 BAL 59AC distance=34' 06241-0140 BAL 322 distance=38' 06190-0144 TDS3726 distance=49' 06202-0247 TDS 240 distance=53' 06246-0125 BU 97 distance=53' 06193-0121 BAL 318AB distance=58' 06225-0259 HJ 387 distance=59' 06238-0108 BAL 321 distance=61' 06237-0105 BAL 320 distance=63' 06246-0250 BRT 378 distance=63' 06193-0250 OL 66 distance=64' 06233-0303 TDS3787 distance=64' 06241-0101 DAM 415 distance=69' 06265-0150 HJ 728 distance=69' 06247-0307 BRT 537 distance=78' 06170-0221 BAL 57 distance=78' 06270-0228 BAL 61 distance=80' 06271-0241 SKF1338 distance=86' 06169-0253 VOU 43 distance=92' 06175-0307 SKF1336 distance=94' 06158-0145 TDS3679 distance=94' 06154-0152 BAL 317 distance=101' 06287-0240 TOR 10 distance=102' 06161-0253 BU 1019 distance=103' 06284-0133 J 2021 distance=103' 06216-0347 TDS3769 distance=106' 06283-0111 JNN 53 distance=108' 06153-0245 BU 1018AB distance=110' 06153-0245 FOX9024AC distance=110' 06148-0143 BU 323 distance=110' 06199-0347 TDS3737 distance=111' 06296-0231 TOR 12 distance=112' 06167-0321 RST4299 distance=113' 06296-0216 J 719 distance=114' 06146-0241 HJ 383 distance=115' 06296-0215 BAL 62 distance=115' 06164-0324 TDS3687 distance=118' 06293-0248 B 2601AB distance=121' 06293-0248 LMP 36AC distance=121' 06293-0248 LMP 36AD distance=121' 06293-0248 LAF 34AE distance=121' 06293-0248 LAF 34AF distance=121' 06293-0248 LAF 34AG distance=121' 06293-0248 LAF 34AH distance=121' 06293-0248 LAF 34AI distance=121' 06293-0248 LAF 34AJ distance=121' 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 06220-0202 BAL 319 18 5.7
Show 06222-0202 SKF1298 214 2.8 3
Show 06215-0221 TDS3768 254 0.6 22
Show 06214-0224 TDS3767 AB 271 0.8 25
Show 06223-0235 J 3308 AB 93 3.5 34
Show 06223-0235 BAL 59 AC 11 5.4 34
Show 06241-0140 BAL 322 268 18.5 38
Show 06190-0144 TDS3726 88 0.4 49
Show 06202-0247 TDS 240 358 0.9 53
Show 06246-0125 BU 97 272 0.7 53
Show 06193-0121 BAL 318 AB 357 13.2 58
Show 06225-0259 HJ 387 279 7.9 59
Show 06238-0108 BAL 321 57 16.6 61
Show 06237-0105 BAL 320 45 3.6 63
Show 06246-0250 BRT 378 213 4.5 63
Show 06193-0250 OL 66 110 3.3 64
Show 06233-0303 TDS3787 85 0.6 64
Show 06241-0101 DAM 415 172 4.6 69
Show 06265-0150 HJ 728 264 27.5 69
Show 06247-0307 BRT 537 22 3.0 78
Show 06170-0221 BAL 57 143 17.5 78
Show 06270-0228 BAL 61 278 8.5 80
Show 06271-0241 SKF1338 69 42.3 86
Show 06169-0253 VOU 43 289 0.2 92
Show 06175-0307 SKF1336 33 77.6 94
Show 06158-0145 TDS3679 143 1.9 94
Show 06154-0152 BAL 317 287 14.8 101
Show 06287-0240 TOR 10 63 4.4 102
Show 06161-0253 BU 1019 286 0.9 103
Show 06284-0133 J 2021 62 5.1 103
Show 06216-0347 TDS3769 29 2.3 106
Show 06283-0111 JNN 53 153 1.4 108
Show 06153-0245 BU 1018 AB 60 4.6 110
Show 06153-0245 FOX9024 AC 340 54.5 110
Show 06148-0143 BU 323 99 2.2 110
Show 06199-0347 TDS3737 275 1.0 111
Show 06296-0231 TOR 12 124 13.7 112
Show 06167-0321 RST4299 139 1.4 113
Show 06296-0216 J 719 208 2.2 114
Show 06146-0241 HJ 383 298 8.6 115
Show 06296-0215 BAL 62 354 9.3 115
Show 06164-0324 TDS3687 138 2.4 118
Show 06293-0248 B 2601 AB 39 1.4 121
Show 06293-0248 LMP 36 AC 344 23.5 121
Show 06293-0248 LMP 36 AD 158 25.7 121
Show 06293-0248 LAF 34 AE 49 3.3 121
Show 06293-0248 LAF 34 AF 305 6.6 121
Show 06293-0248 LAF 34 AG 215 7.5 121
Show 06293-0248 LAF 34 AH 179 10.1 121
Show 06293-0248 LAF 34 AI 84 10.2 121
Show 06293-0248 LAF 34 AJ 103 11.8 121

 
 
WDS 06220-0202 : COMPONENTS
 
 
  A
B pa=17.8°
sep=5.75"
 
 
06220-0202 A
 
 
Componente originario normalizzato AB Name HD 44501 Coord arcsec 2000 062201.24-020145.7 Mag 8.86
Spectral class A3 (white) PmRA -6.00 PmDE -8.0 SAO 133160
HIP 30266 Tycho2 4788-00325-1 HD 44501 GC 8198
BD BD-01 1212
Tycho2
Tycho2 4788-00325-1 Pflag RAmdeg 95.50516241 DEmdeg -2.02935867
PmRA -6.9 PmDE -10.5 E RAmdeg 6 E DEmdeg 9
E pmRA 0.9 E pmDE 0.9 EpRAm 1990.82 EpDEm 1990.04
Num 13 Q RAmdeg 1.7 Q DEmdeg 3.3 Q pmRA 1.6
Q pmDE 3.7 BTmag 8.978 E BTmag 0.017 VTmag 8.863
E VTmag 0.015 Prox 57 TYC T HIP 30266
CCDM A RAdeg 95.50517667 DEdeg -2.02933889 EpRA 1990 1.91
EpDE 1990 1.90 E RAdeg 6.0 E DEdeg 8.7 Posflg
Corr 0.1
SAO
SAO 133160 DelFlag RA1950 PmRA1950 -0.0027
DE1950 PmDE1950 -0.014 Vmag 8.6 SpType A3
Double code Source 70 CatNum 8198 DM BD-01 1212
DMcomp BDsup HD 44501 M HD 0
GC 8198 RA1950rad 1.65586327 DE1950rad -0.03498143 PmRA2000 -0.0024
PmDE2000 -0.013
Hipparcos
Catalog H HIP 30266 Proxy H RAhms 06 22 01.24
DEdms -02 01 45.6 Vmag 8.61 VarFlag R Vmag H
RAdeg 95.5052 DEdeg -2.02934 AstroRef A Plx 3.06
CCDM 06220-0202 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 18 Rho 5.697 HD 44501 BD BD-01 1212
CD CP Dm number -01 1212 VIred 0.17
SpType A3... R SpType Coord arcsec 2000 062201.24-020145.6
Hipparcos 2
HIP 30266 Sn 15 So 3 Nc 2
RArad 1.6668798198 DErad -0.0354186379 Plx 3.82 PmRA -4.39
PmDE -2.62 E RArad 0.92 E DErad 0.79 E Plx 1.34
E pmRA 1.04 E pmDE 0.87 Hpmag 8.6725 E Hpmag 0.0019
SHp 0.016 VA 0 BV 0.171 E BV 0.019
VI 0.19
CCDM
Ccdm 06220-0202 RComp Comp A Note1
Note2 Discov num DRAs 1.25 DDEs 14.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.8 Sp A3 PmNote *
PmRA -3 PmDE -3 Dm number -01 1212 Cat1 BD
Name2 133160 Cat2 SAO HD 44501 M HD
ADS BDS M ADS BDS N IDS IDS 06169S0159A
HIC 30266
 
 
06220-0202 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 062201.36-020140.2 Mag 10.34 PmRA -6.00
PmDE 1.0 Calc delta mag 1.48 Calc coord yes
CCDM
Ccdm 06220-0202 RComp Comp B Note1
Note2 Discov num BAL 319 DRAs DDEs
R dRAs Year 1948 Theta 017 Rho 6.2
Obs 2 Vmag 10.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 06169S0159B
HIC 30266