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Doubles in session


Current system
01442+4221
BJN 10


Nearby doubles
20' : 01430+4207
BJN 8

22' : 01431+4238
ROE 65

32' : 01418+4237
MCY 2

33' : 01469+4234
DUP 1

34' : 01472+4212
A 1523

41' : 01420+4252
ROE 64

42' : 01405+4225
BJN 21

43' : 01478+4237
BJN 23AB

47' : 01423+4301
BJN 28

53' : 01489+4215
POP 125

53' : 01414+4303
BJN 20

54' : 01482+4251
TDS2010

57' : 01462+4313
BJN 19

58' : 01391+4216
BJN 22

60' : 01438+4320
TDS1969

62' : 01492+4153
BRT 327

65' : 01501+4226
BJN 2

67' : 01485+4308
COU1662

75' : 01445+4106
UC 617

79' : 01465+4335
A 1522

80' : 01404+4328
BVD 178

82' : 01450+4342
STF 154

86' : 01463+4059
HDS 235

87' : 01407+4104
GMZ 11

89' : 01428+4348
BJN 1

90' : 01488+4107
GRV 100



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.

01442+4221 BJN 10

 
 
01h 44m 14.84s +42° 20' 50.8" P.A. 174.00 sep 17.6 mag 11.28,11.62
 
 
Coord 2000 01442+4221 Discov num BJN  10 Comp Coord arcsec 2000 01 44 14.84 +42 20 50.8
Date first 1893 Date last 2015 Obs 11
Pa first 175 Pa last 173.6 P.A. Now (θ) 173.6°
Sep first 18.2 Sep last 17.575 Sep. Now (ρ) 17.575"
Mag pri 11.28 Mag sec 11.62 delta mag (ΔM) 0.34 Spectral class
Pri motion ra -003 Sec motion ra +000
Pri motion dec -003 Sec motion dec +000
Notes
rPM=1
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Andromeda Tycho2 2823-02449-1 Gaia DR2 347837379692121600
 
 
WDS 01442+4221 BJN 10 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
BJN1986 Pa - Bahcall, J.N., Jones, B.F. & Ratnatunga, K.U. 1986ApJS...60..939B
BJN1986 ApJS 60, 939, 1986
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01442+4221 BJN 10 1999 4 174 17.6 10.70 11.40 D 014414.84+422050.8
01442+4221 BJN 10 2000 1 175 17.7 10.70 11.40 014414.84+422050.8
01442+4221 BJN 10 2010 5 174 17.7 10.70 11.40 D 014414.84+422050.8
01442+4221 BJN 10 2015 8 174 17.6 11.28 11.62 014414.84+422050.8

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

 
 
WDS 01442+4221 BJN 10 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01442+4221 BJN 10 : MEASURES
 
 
No records found.

 
 
WDS 01442+4221 : VIRTUAL EYEPIECE
 
 

01442+4221 BJN 10A mag 11.28 01442+4221 BJN 10B sep 17.5 P.A. 175.30 mag 11.62 virtual eyepiece
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Radius:
Components only
 
 
WDS 01442+4221 : ALADIN DSS IMAGE @ 01h 44m 14.84s +42° 20' 50.8"
 
 
 
 
WDS 01442+4221 BJN 10 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

01442+4221 BJN 10 distance=0' 01430+4207 BJN 8 distance=20' 01431+4238 ROE 65 distance=22' 01418+4237 MCY 2 distance=32' 01469+4234 DUP 1 distance=33' 01472+4212 A 1523 distance=34' 01420+4252 ROE 64 distance=41' 01405+4225 BJN 21 distance=42' 01478+4237 SKF1806BC distance=42' 01478+4237 BJN 23AB distance=43' 01423+4301 BJN 28 distance=47' 01489+4215 POP 125 distance=53' 01414+4303 BJN 20 distance=53' 01482+4251 TDS2010 distance=54' 01462+4313 BJN 19 distance=57' 01391+4216 BJN 22 distance=58' 01438+4320 TDS1969 distance=60' 01492+4153 BRT 327 distance=62' 01501+4226 BJN 2 distance=65' 01485+4308 COU1662 distance=67' 01445+4106 UC 617 distance=75' 01465+4335 A 1522 distance=79' 01404+4328 BVD 178 distance=80' 01450+4342 STF 154 distance=82' 01463+4059 HDS 235 distance=86' 01407+4104 GMZ 11 distance=87' 01428+4348 BJN 1 distance=89' 01488+4107 GRV 100 distance=90' 01507+4126 GRV 102 distance=91' 01461+4350 UC 625 distance=92' 01397+4102 GMZ 8 distance=94' 01496+4334 BJN 5 distance=95' 01397+4101 GMZ 9 distance=95' 01390+4104 STF 140AB distance=97' 01390+4104 STF 140AC distance=97' 01367+4315 TDS1928 distance=100' 01493+4058 ES 158 distance=100' 01368+4124 BUP 23AB (Titawin) distance=101' 01368+4124 STT 554AC (Titawin) distance=101' 01368+4124 LWR 1AD (Titawin) distance=101' 01480+4353 ES 1498 distance=102' 01443+4038 ES 1609 distance=102' 01515+4117 HDS 252 distance=103' 01353+4250 COU1507 distance=103' 01514+4116 DAM1284 distance=104' 01514+4329 HJ 2089 distance=104' 01379+4340 ES 1496 distance=106' 01390+4350 COU1660Aa,Ab distance=107' 01390+4350 ES 1497AB distance=107' 01524+4125 MLB 9 distance=107' 01530+4134 TDS2034 distance=109' 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 01442+4221 BJN 10 174 17.6
Show 01430+4207 BJN 8 303 13.7 20
Show 01431+4238 ROE 65 121 8.9 22
Show 01418+4237 MCY 2 27 0.4 32
Show 01469+4234 DUP 1 264 0.1 33
Show 01472+4212 A 1523 64 0.5 34
Show 01420+4252 ROE 64 95 11.5 41
Show 01405+4225 BJN 21 305 28.7 42
Show 01478+4237 SKF1806 BC 80 27.9 42
Show 01478+4237 BJN 23 AB 220 27.4 43
Show 01423+4301 BJN 28 154 26.4 47
Show 01489+4215 POP 125 48 1.6 53
Show 01414+4303 BJN 20 159 26.4 53
Show 01482+4251 TDS2010 8 0.6 54
Show 01462+4313 BJN 19 156 27.0 57
Show 01391+4216 BJN 22 141 29.3 58
Show 01438+4320 TDS1969 104 0.6 60
Show 01492+4153 BRT 327 329 2.2 62
Show 01501+4226 BJN 2 328 8.9 65
Show 01485+4308 COU1662 305 1.6 67
Show 01445+4106 UC 617 161 68.1 75
Show 01465+4335 A 1522 95 1.7 79
Show 01404+4328 BVD 178 121 6.9 80
Show 01450+4342 STF 154 127 5.1 82
Show 01463+4059 HDS 235 306 0.1 86
Show 01407+4104 GMZ 11 14 5.6 87
Show 01428+4348 BJN 1 31 7.8 89
Show 01488+4107 GRV 100 344 61.0 90
Show 01507+4126 GRV 102 155 30.6 91
Show 01461+4350 UC 625 282 17.7 92
Show 01397+4102 GMZ 8 172 20.5 94
Show 01496+4334 BJN 5 336 13.4 95
Show 01397+4101 GMZ 9 28 3.2 95
Show 01390+4104 STF 140 AB 175 3.4 97
Show 01390+4104 STF 140 AC 323 195.5 97
Show 01367+4315 TDS1928 279 0.8 100
Show 01493+4058 ES 158 47 7.2 100
Show Titawin 01368+4124 BUP 23 AB 106 110.9 101
Show Titawin 01368+4124 STT 554 AC 291 272.2 101
Show Titawin 01368+4124 LWR 1 AD 149 55.6 101
Show 01480+4353 ES 1498 3.5 102
Show 01443+4038 ES 1609 193 2.6 102
Show 01515+4117 HDS 252 262 1.1 103
Show 01353+4250 COU1507 87 0.8 103
Show 01514+4116 DAM1284 226 2.8 104
Show 01514+4329 HJ 2089 306 29.0 104
Show 01379+4340 ES 1496 193 10.0 106
Show 01390+4350 COU1660 Aa,Ab 39 0.2 107
Show 01390+4350 ES 1497 AB 149 4.6 107
Show 01524+4125 MLB 9 319 6.0 107
Show 01530+4134 TDS2034 146 0.4 109

 
 
WDS 01442+4221 : COMPONENTS
 
 
  A
B pa=175.3°
sep=17.53"
 
 
01442+4221 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 014414.84+422050.8 Mag 11.28 PmRA -3.00
PmDE -3.0 Tycho2 2823-02449-1
Tycho2
Tycho2 2823-02449-1 Pflag RAmdeg 26.06184832 DEmdeg 42.34741046
PmRA -2.0 PmDE -5.1 E RAmdeg 59 E DEmdeg 65
E pmRA 2.0 E pmDE 1.9 EpRAm 1981.65 EpDEm 1976.81
Num 3 Q RAmdeg 0.3 Q DEmdeg 0.2 Q pmRA 0.2
Q pmDE 0.2 BTmag 12.679 E BTmag 0.226 VTmag 11.351
E VTmag 0.092 Prox 175 TYC T HIP
CCDM RAdeg 26.06185472 DEdeg 42.34742222 EpRA 1990 1.74
EpDE 1990 1.52 E RAdeg 62.4 E DEdeg 70.9 Posflg
Corr 0.0
 
 
01442+4221 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 014414.97+422033.3 Mag 11.62 PmRA 0.00
PmDE 0.0 Tycho2 2823-01978-1 Calc delta mag 0.34 Calc coord yes
Tycho2
Tycho2 2823-01978-1 Pflag RAmdeg 26.06250769 DEmdeg 42.34258607
PmRA -0.2 PmDE 1.3 E RAmdeg 50 E DEmdeg 57
E pmRA 1.8 E pmDE 1.7 EpRAm 1982.24 EpDEm 1977.65
Num 3 Q RAmdeg 0.8 Q DEmdeg 0.9 Q pmRA 0.8
Q pmDE 0.9 BTmag 11.741 E BTmag 0.077 VTmag 11.729
E VTmag 0.136 Prox 175 TYC HIP
CCDM RAdeg 26.06250833 DEdeg 42.34258278 EpRA 1990 1.74
EpDE 1990 1.50 E RAdeg 53.0 E DEdeg 62.1 Posflg
Corr 0.0