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Doubles in session


Current system
00446+0219
BAL 1252


Nearby doubles
13' : 00442+0229
A 2305

24' : 00443+0241
KPP1615

30' : 00427+0224
TDS1579

39' : 00433+0251
BAL1611

39' : 00453+0139
LDS 870

55' : 00432+0128
GWP 80

61' : 00432+0314
BAL1610

80' : 00483+0317
HDO 34

87' : 00434-0054
STF 53AB

92' : 00429+0051
A 2304

93' : 00425-0052
SKF1659

97' : 00488+0332
CVR1056

98' : 00485-0100
WAA 13

98' : 00510+0239
BAL1612

99' : 00427+0044
RST4741

99' : 00395+0319
A 2203

100' : 00465+0044
LDS5296

101' : 00400+0106
GWP 74

102' : 00380+0234
A 2302

102' : 00475-0046
OSW 22

103' : 00378+0224
HDS 88

104' : 00380+0246
OCC 979

104' : 00509+0132
CVR 349

106' : 00384+0130
BAL 947

108' : 00382+0305
BU 9031

108' : 00427-0034
SKF1660



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

00446+0219 BAL 1252

 
 
00h 44m 40.40s +02° 18' 21.6" P.A. 198.00 sep 2.8 mag 12.00,13.10
 
 
Coord 2000 00446+0219 Discov num BAL1252 Comp Coord arcsec 2000 00 44 40.40 +02 18 21.6
Date first 1995 Date last 2016 Obs 5
Pa first 202 Pa last 197.5 P.A. Now (θ) 197.5°
Sep first 2.9 Sep last 2.813 Sep. Now (ρ) 2.813"
Mag pri 12.00 Mag sec 13.10 delta mag (ΔM) 1.1 Spectral class
Pri motion ra +021 Sec motion ra +009
Pri motion dec +007 Sec motion dec -030
Notes
rPM=1.242
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cetus Tycho2 0011-00332-1 Gaia DR2 2549598105662541440
 
 
WDS 00446+0219 BAL 1252 : NOTES
 
 
No records found.

 
 
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
00446+0219 BAL1252 1995 1 202 2.9 12.01 17.10 004440.40+021821.6
00446+0219 BAL1252 2000 2 197 2.8 12.00 13.10 004440.40+021821.6
00446+0219 BAL1252 2015 3 198 2.8 12.00 13.10 004440.40+021821.6
00446+0219 BAL1252 2016 5 198 2.8 12.00 13.10 004440.40+021821.6

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

 
 
WDS 00446+0219 BAL 1252 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00446+0219 BAL 1252 : MEASURES
 
 
No records found.

 
 
WDS 00446+0219 : VIRTUAL EYEPIECE
 
 

00446+0219 BAL1252A mag 12 00446+0219 BAL1252B sep 2.8 P.A. 197.50 mag 13.1 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 00446+0219 : ALADIN DSS IMAGE @ 00h 44m 40.40s +02° 18' 21.6"
 
 
 
 
WDS 00446+0219 BAL 1252 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00446+0219 BAL1252 distance=1' 00442+0229 A 2305 distance=13' 00443+0241 KPP1615 distance=24' 00427+0224 TDS1579 distance=30' 00433+0251 BAL1611 distance=39' 00453+0139 LDS 870 distance=39' 00432+0128 GWP 80 distance=55' 00432+0314 BAL1610 distance=61' 00483+0317 HDO 34 distance=80' 00434-0054 STF 53AB distance=87' 00434-0054 BU 1350BC distance=88' 00429+0051 A 2304 distance=92' 00425-0052 SKF1659 distance=93' 00488+0332 CVR1056 distance=97' 00485-0100 WAA 13 distance=98' 00510+0239 BAL1612 distance=98' 00427+0044 RST4741 distance=99' 00395+0319 A 2203 distance=99' 00465+0044 LDS5296 distance=100' 00400+0106 GWP 74 distance=101' 00380+0234 A 2302 distance=102' 00475-0046 OSW 22 distance=102' 00378+0224 HDS 88 distance=103' 00380+0246 OCC 979 distance=104' 00509+0132 CVR 349 distance=104' 00384+0130 BAL 947 distance=106' 00382+0305 BU 9031 distance=108' 00427-0034 SKF1660 distance=108' 00382+0304 HDO 32 distance=109' 00374+0205 HDO 29 distance=110' 00379+0300 HDO 30 distance=111' 00460-0030 WAA 11 distance=111' 00382+0322 J 1042 distance=116' 00424+0410 STT 18AB distance=117' 00424+0410 A 3107AC distance=117' 00389+0342 HDS 90 distance=122' 00460+0019 WAA 12 distance=122' 00452+0015 RAO 4BC distance=123' 00452+0015 LDS 836AB distance=124' 00452+0015 OCC 61Aa,Ab distance=124' 00419-0016 CVR1050 distance=130' 00406-0023 ARG 48 distance=131' 00447-0006 LDS3196 distance=132' 00530+0306 BAL1613 distance=134' 00357+0233 LAW 7 distance=136' 00436+0433 CVR 345 distance=136' 00363+0123 OCC 26 distance=138' 00440-0001 BAL 647 distance=138' 00422+0431 GOM 2 distance=138' 00528+0111 LDS9104 distance=139' 00382+0359 OCC 127 distance=140' 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 00446+0219 BAL1252 198 2.8 1
Show 00442+0229 A 2305 2 1.3 13
Show 00443+0241 KPP1615 7 12.3 24
Show 00427+0224 TDS1579 218 0.6 30
Show 00433+0251 BAL1611 176 19.9 39
Show 00453+0139 LDS 870 242 19.1 39
Show 00432+0128 GWP 80 338 27.7 55
Show 00432+0314 BAL1610 46 6.1 61
Show 00483+0317 HDO 34 280 2.6 80
Show 00434-0054 STF 53 AB 4 51.7 87
Show 00434-0054 BU 1350 BC 25 127.9 88
Show 00429+0051 A 2304 73 2.3 92
Show 00425-0052 SKF1659 343 1.2 93
Show 00488+0332 CVR1056 11 3.8 97
Show 00485-0100 WAA 13 111 1.3 98
Show 00510+0239 BAL1612 349 4.4 98
Show 00427+0044 RST4741 59 1.1 99
Show 00395+0319 A 2203 118 2.5 99
Show 00465+0044 LDS5296 282 200.5 100
Show 00400+0106 GWP 74 248 7.9 101
Show 00380+0234 A 2302 154 0.7 102
Show 00475-0046 OSW 22 68 35.0 102
Show 00378+0224 HDS 88 294 0.6 103
Show 00380+0246 OCC 979 -1 0.2 104
Show 00509+0132 CVR 349 253 10.1 104
Show 00384+0130 BAL 947 216 19.2 106
Show 00382+0305 BU 9031 155 24.0 108
Show 00427-0034 SKF1660 344 2.6 108
Show 00382+0304 HDO 32 61 9.9 109
Show 00374+0205 HDO 29 31 29.6 110
Show 00379+0300 HDO 30 42 6.5 111
Show 00460-0030 WAA 11 67 8.2 111
Show 00382+0322 J 1042 291 3.3 116
Show 00424+0410 STT 18 AB 211 2.1 117
Show 00424+0410 A 3107 AC 275 46.9 117
Show 00389+0342 HDS 90 321 0.8 122
Show 00460+0019 WAA 12 312 12.4 122
Show 00452+0015 RAO 4 BC 224 1.6 123
Show 00452+0015 LDS 836 AB 45 55.4 124
Show 00452+0015 OCC 61 Aa,Ab -1 0.1 124
Show 00419-0016 CVR1050 159 3.1 130
Show 00406-0023 ARG 48 62 18.3 131
Show 00447-0006 LDS3196 306 13.9 132
Show 00530+0306 BAL1613 22 19.0 134
Show 00357+0233 LAW 7 104 0.4 136
Show 00436+0433 CVR 345 54 12.5 136
Show 00363+0123 OCC 26 -1 0.1 138
Show 00440-0001 BAL 647 271 25.3 138
Show 00422+0431 GOM 2 80 9.1 138
Show 00528+0111 LDS9104 32 8.1 139
Show 00382+0359 OCC 127 -1 0.1 140

 
 
WDS 00446+0219 : COMPONENTS
 
 
  A
B pa=197.5°
sep=2.81"
 
 
00446+0219 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 004440.40+021821.6 Mag 12 PmRA 21.00
PmDE 7.0 Tycho2 0011-00332-1
Tycho2
Tycho2 0011-00332-1 Pflag RAmdeg 11.16837274 DEmdeg 2.30602177
PmRA 20.4 PmDE 9.3 E RAmdeg 92 E DEmdeg 98
E pmRA 2.3 E pmDE 2.4 EpRAm 1955.84 EpDEm 1948.41
Num 3 Q RAmdeg 0.8 Q DEmdeg 2.2 Q pmRA 0.7
Q pmDE 2.1 BTmag 13.511 E BTmag 0.444 VTmag 12.012
E VTmag 0.215 Prox 999 TYC HIP
CCDM RAdeg 11.16832639 DEdeg 2.30599944 EpRA 1990 1.71
EpDE 1990 1.57 E RAdeg 123.0 E DEdeg 142.0 Posflg
Corr -0.4
 
 
00446+0219 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 004440.34+021818.9 Mag 13.1 PmRA 9.00
PmDE -30.0 Calc delta mag 1.1 Calc coord yes