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Doubles in session


Current system
15407+6443
MLR 137 AB


Nearby doubles
12' : 15425+6442
BVD 327

15' : 15409+6429
LDS1425

30' : 15370+6426
HU 1168

40' : 15374+6410
CVR1636

49' : 15441+6400
TDS9606

62' : 15460+6535
BU 415AB

65' : 15343+6354
CVR 167

66' : 15325+6522
UC 209

67' : 15339+6354
STT 299

67' : 15407+6550
LDS1424

74' : 15329+6537
HU 1165

75' : 15298+6512
HU 1164

87' : 15272+6452
HU 1162AB

90' : 15405+6313
KPP3964

98' : 15255+6434
TDS9513

102' : 15468+6618
KPP3969

104' : 15279+6548
LDS2720

110' : 15496+6618
UC 3070

116' : 15449+6252
RBR 46

123' : 15568+6553
TOI1254

125' : 15599+6433
HU 1169

126' : 15312+6254
HU 910

137' : 15536+6256
HDS2239

142' : 15427+6704
STF1975

145' : 15589+6323
MLR 177

145' : 15324+6658
TDS 776



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.

15407+6443 MLR 137 AB

 
 
15h 40m 41.80s +64° 43' 17.3" P.A. 336.00 sep 2.8 mag 10.82,12.50 Sp G0
 
 
Coord 2000 15407+6443 Discov num MLR 137 Comp AB Coord arcsec 2000 15 40 41.80 +64 43 17.3
Date first 1895 Date last 2016 Obs 10
Pa first 331 Pa last 336 P.A. Now (θ) 336°
Sep first 2.7 Sep last 2.75 Sep. Now (ρ) 2.75"
Mag pri 10.82 Mag sec 12.50 delta mag (ΔM) 1.68 Spectral class G0 (yellow)
Pri motion ra -008 Sec motion ra
Pri motion dec +020 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
15407+6443 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 15 40 42 +64 43 17 MLR 137 AB 2016 10 336 2.8 10.82 12.50 1.68 <===
Show 15 40 42 +64 43 17 MLR 137 AC 2016 9 204 25.8 10.82 12.42 1.60
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Tycho2 4185-00178-1 Gaia DR2 1641130922475867264
 
 
WDS 15407+6443 MLR 137 AB : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Mlr1938 Ma - Muller, P. 1938JO.....21..113M
Mlr1938 +Mc J. Obs. 21, 113, 1938
Mlr1939 - Muller, P. 1939JO.....22..181M
Mlr1939 J. Obs. 22, 181, 1939 (all data published elsewhere)
Mlr1946a Ma - Muller, P. 1946JO.....29...69M
Mlr1946a +Mc J. Obs. 29, 69, 1946
Mlr1946b Mc - Muller, P. (measure by Danjon, A.) 1946JO.....29...69M
Mlr1946b J. Obs. 29, 69, 1946
Mlr1947 Ma - Muller, P. 1947JO.....30..104M
Mlr1947 +Mc J. Obs. 30, 104, 1947
Mlr1948 Md - Muller, P. 1948AnStr...5....1M
Mlr1948 Ann. Obs. Strasbourg 5, pt. 1, 1948
Mlr1948 (Visual measures with double-image micrometer and 16cm refractor. No dates given
Mlr1948 for measures; default date = decade of publication added.)
Mlr1949a Md - Muller, P. 1949AnStr...5....2M
Mlr1949a Ann. Obs. Strasbourg 5, pt. 2, 1949
Mlr1949a (Visual measures with double-image micrometer and 49cm refractor. No dates given
Mlr1949a for measures; default date = decade of publication added.)
Mlr1949b Mc - Muller, P. 1949JO.....32...77M
Mlr1949b J. Obs. 32, 77, 1949
Mlr1949c orb - Muller, P. 1949JO.....32...34M
Mlr1949c J. Obs. 32, 34, 1949
Mlr1950a Mc - Muller, P. 1950JO.....33...93M
Mlr1950a J. Obs. 33, 93, 1950
Mlr1950b Mc - Muller, P. 1950JO.....33..105M
Mlr1950b J. Obs. 33, 105, 1950
Mlr1951a Mc - Muller, P. 1951JO.....34...81M
Mlr1951a J. Obs. 34, 81, 1951
Mlr1951b Md - Muller, P. 1951AnStr...5....3M
Mlr1951b Ann. Obs. Strasbourg 5, pt. 3, 1951
Mlr1951b (Visual measures with double-image micrometer and 16cm refractor. No dates given
Mlr1951b for measures; default date = decade of publication added.)
Mlr1951c Md - Muller, P. 1951AnStr...5....3M
Mlr1951c Ann. Obs. Strasbourg 5, pt. 3, 1951
Mlr1951c (Visual measures with double-image micrometer on 23 and 60cm refractors at
Mlr1951c Pic-du-Midi. See Mlr1950b. No dates listed; default date = decade of publication.)
Mlr1952a Mc - Muller, P. 1952JO.....35...95M
Mlr1952a J. Obs. 35, 95, 1952
Mlr1952b orb - Muller, P. .
Mlr1952b Bull. Astron. Paris 16, 203-212, 1952
Mlr1952c Md - Muller, P. 1952AnStr...5....4M
Mlr1952c Ann. Obs. Strasbourg 5, pt. 4, 1952
Mlr1952c (Visual measures with double-image micrometer and various filters on 16 and 49 cm
Mlr1952c refractors at Strasbourg and 60cm at Pic-du-Midi. Measures listed as "III" are
Mlr1952c tabulated. Some of these measures are incorporated in earlier MLR lists. No dates
Mlr1952c listed; default date = decade of publication.)
Mlr1952d orb - Muller, P. .
Mlr1952d Bull. Astron. Paris 16, 263-275, 1952
Mlr1952e orb - Muller, P. .
Mlr1952e Bull. Astron. Paris 16, 277-282, 1952
Mlr1952f - Muller, P. 1952POHP....2...49M
Mlr1952f Pub. Obs. Haute Provence 2, #49, 1952
Mlr1952g Md - Muller, P. 1952JO.....35..177M
Mlr1952g +Mc J. Obs. 35, 177, 1952
Mlr1953a - Muller, P. 1953JO.....36..104M
Mlr1953a J. Obs. 36, 104, 1953
Mlr1953b Mc - Muller, P. 1953JO.....36..130M
Mlr1953b J. Obs. 36, 130, 1953
Mlr1954a Mc - Muller, P. 1954AJ.....59..388M
Mlr1954a +orb AJ 59, 388, 1954
Mlr1954b orb - Muller, P. 1954JO.....37...61M
Mlr1954b J. Obs. 37, 61-72, 1954
Mlr1954c Mc - Muller, P. 1954JO.....37..125M
Mlr1954c J. Obs. 37, 125, 1954
Mlr1954d - Muller, P. 1954JO.....37..169M
Mlr1954d J. Obs. 37, 169, 1954
Mlr1955a orb - Muller, P. 1955JO.....38...17M
Mlr1955a J. Obs. 38, 17-26, 1955
Mlr1955b orb - Muller, P. 1955JO.....38...58M
Mlr1955b J. Obs. 38, 58-64, 1955
Mlr1955c Mc - Muller, P. 1955JO.....38..221M
Mlr1955c J. Obs. 38, 221, 1955
Mlr1956a Mc - Muller, P. 1956JO.....39..127M
Mlr1956a J. Obs. 39, 127, 1956
Mlr1956b orb - Muller, P. 1956AnStr...5...29M
Mlr1956b Ann. Obs. Strasbourg 5 pt. 29, 1956
Mlr1956c orb - Muller, P. .
Mlr1956c Bull. Astron. Paris 20, 145, 1956
Mlr1956d Mc - Muller, P. 1956JO.....39..181M
Mlr1956d J. Obs. 39, 183, 1956
Mlr1957a orb - Muller, P. .
Mlr1957a Bull. Astron. Paris 21, 131, 1957
Mlr1957b orb - Muller, P. 1957JO.....40...48M
Mlr1957b J. Obs. 40, 48, 1957
Mlr1957c Mc - Muller, P. 1958JO.....40..157M
Mlr1957c J. Obs. 40, 157, 1957
Mlr1958 Mc - Muller, P. 1958JO.....41..109M
Mlr1958 J. Obs. 41, 109, 1958
Mlr1959 Mc - Muller, P. 1959JO.....42...85M
Mlr1959 J. Obs. 42, 85, 1959
Mlr1963 orb - Muller, P. .
Mlr1963 Bull. Astron. Paris 24, 1, 1963
Mlr1966a Mc - Muller, P. 1966JO.....49..335M
Mlr1966a J. Obs. 49, 335, 1966
Mlr1966b orb - Muller, P. 1966IAUDS..39....1M
Mlr1966b Inf. Circ. 39, 1, 1966
Mlr1970 Ma - Muller, P. 1970A&AS....1..399M
Mlr1970 A&AS 1, 399, 1970
Mlr1973a Ma - Muller, P. .
Mlr1973a +Mc Pub. Obs. Paris, June 1973
Mlr1973b orb - Muller, P. 1973IAUDS..59....1M
Mlr1973b Inf. Circ. 59, 1, 1973
Mlr1973c Ma - Muller, P. 1973IAUDS..60....1M
Mlr1973c Inf. Circ. 60, 1, 1973
Mlr1973d Ma - Muller, P. 1973IAUDS..61R...1M
Mlr1973d Inf. Circ. 61, 1, 1973
Mlr1974b Ma - Muller, P. 1974IAUDS..62....1M
Mlr1974b Inf. Circ. 62, 1, 1974
Mlr1974 orb - Muller, P. 1974A&AS...13...99M
Mlr1974 A&AS 13, 99, 1974
Mlr1975a Ma - Muller, P. 1975IAUDS..64....1M
Mlr1975a Inf. Circ. 64, 1, 1975
Mlr1975b Ma - Muller, P. 1975IAUDS..67....1M
Mlr1975b Inf. Circ. 67, 1, 1975
Mlr1976b Ma - Muller, P. 1976IAUDS..70....1M
Mlr1976b Inf. Circ. 70, 1, 1976
Mlr1976 Mc - Muller, P. 1976A&AS...23..205M
Mlr1976 A&AS 23, 205, 1976
Mlr1978a orb - Muller, P. 1978A&AS...32..173M
Mlr1978a A&AS 32, 173, 1978
Mlr1978b Ma - Muller, P. 1978A&AS...33..275M
Mlr1978b A&AS 33, 275, 1978
Mlr1980a Ma - Muller, P. 1980IAUDS..81....1M
Mlr1980a Inf. Circ. 81, 1, 1980
Mlr1980b Ma - Muller, P. 1980IAUDS..82....1M
Mlr1980b Inf. Circ. 82, 1, 1980
Mlr1981 Ma - Muller, P. 1981IAUDS..85....1M
Mlr1981 Inf. Circ. 85, 1, 1981
Mlr1982 Ma - Muller, P. 1982IAUDS..88....1M
Mlr1982 Inf. Circ. 88, 1, 1982
Mlr1983 Ma - Muller, P. 1983IAUDS..90....1M
Mlr1983 Inf. Circ. 90, 1, 1983
Mlr1984 Ma j Muller, P. 1984A&AS...57..467M
Mlr1984 A&AS 57, 467, 1984
Mlr1986 Ma - Muller, P. 1986IAUDS..98....1M
Mlr1986 Inf. Circ. 98, 1, 1986
Mlr1987A Ma - Muller, P. 1987A&A....70..193C
Mlr1987A cited by Couteau (A&A 70, 193, 1987)
Mlr1990 Ma j Muller, P. 1990A&AS...84..619M
Mlr1990 A&AS 84, 619, 1990
Mlr1991b orb - Muller, P. 1991O&T....28...12M
Mlr1991b Obs. et Travaux 28, 12, 1991
Mlr1991 orb - Muller, P. 1991IAUDS.115....1M
Mlr1991 Inf. Circ. 115, 1, 1991
Mlr1993 Ma j Muller, P. 1993A&AS..102..643M
Mlr1993 A&AS 102, 643, 1993
Mlr1993b - Muller, P. 1993O&T....33....9M
Mlr1993b Obs. et Travaux 33, 9, 1993
Mlr1997 Ma - Muller, P. 1997A&AS..126..273M
Mlr1997 A&AS 126, 273, 1997
Mlr2006 Ma - Muller, P. (article by P. Durand & C. Pinlou) 2006O&T....64...16D
Mlr2006 Obs. et Travaux 64, 16, 2006
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15407+6443 MLR 137 AB 2002 5 335 3.1 9.60 11.30 G0 154041.80+644317.3
15407+6443 MLR 137 AB 2006 7 336 3.0 10.82 12.50 G0 154041.80+644317.3
15407+6443 MLR 137 AB 2016 8 336 2.8 10.82 12.50 G0 154041.80+644317.3

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

 
 
WDS 15407+6443 MLR 137 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15407+6443 MLR 137 AB : MEASURES
 
 
No records found.

 
 
WDS 15407+6443 : VIRTUAL EYEPIECE
 
 

15407+6443 MLR 137A mag 10.82 Sp G0 15407+6443 MLR 137B sep 2.6 P.A. 349.20 mag 12.5 15407+6443 MLR 137C sep 24.0 P.A. 190.80 mag 12.42 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 15407+6443 : ALADIN DSS IMAGE @ 15h 40m 41.80s +64° 43' 17.3"
 
 
 
 
WDS 15407+6443 MLR 137 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15407+6443 MLR 137AB distance=1' 15407+6443 MLR 137AC distance=1' 15425+6442 BVD 327 distance=12' 15409+6429 LDS1425 distance=15' 15370+6426 HU 1168 distance=30' 15374+6410 CVR1636 distance=40' 15441+6400 TDS9606 distance=49' 15460+6535 BU 415AB distance=62' 15460+6535 BU 415AC distance=62' 15460+6535 BU 415CD distance=62' 15343+6354 CVR 167 distance=65' 15325+6522 UC 209 distance=66' 15339+6354 STT 299 distance=67' 15407+6550 LDS1424 distance=67' 15329+6537 HU 1165 distance=74' 15298+6512 HU 1164 distance=75' 15272+6452 HU 1162AB distance=87' 15272+6452 HU 1162AC distance=87' 15405+6313 KPP3964 distance=90' 15255+6434 TDS9513 distance=98' 15468+6618 KPP3969 distance=102' 15279+6548 LDS2720 distance=104' 15496+6618 UC 3070 distance=110' 15449+6252 RBR 46 distance=116' 15563+6349 TOK 599AC distance=116' 15568+6553 TOI1254 distance=123' 15599+6433 HU 1169 distance=125' 15312+6254 HU 910 distance=126' 15536+6256 HDS2239 distance=137' 15427+6704 STF1975 distance=142' 15589+6323 MLR 177 distance=145' 15324+6658 TDS 776 distance=145' 15212+6334 TOI1293 distance=145' 15597+6609 LDS1432 distance=146' 15221+6616 HEI 782 distance=148' 16004+6320 STI 790 distance=154' 15290+6700 KPP3960AB distance=155' 15553+6236 STI 789 distance=161' 15294+6712 STF1958 distance=165' 15245+6655 UC 207 distance=166' 15220+6254 LDS2718 distance=167' 15255+6703 STF3125 distance=168' 15372+6156 STI 786 distance=169' 15467+6159 SLN 31 distance=170' 15529+6205 STI 788 distance=179' 15476+6148 TDS9625 distance=181' 15355+6139 UC 3030 distance=188' 15215+6723 RAO 505 distance=198' 15424+6113 MLR 48 distance=211' 15547+6132 LDS2361 distance=214' 15558+6127 GIC 136 distance=222' 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 15407+6443 MLR 137 AB 336 2.8 1
Show 15407+6443 MLR 137 AC 204 25.8 1
Show 15425+6442 BVD 327 87 23.7 12
Show 15409+6429 LDS1425 32 13.2 15
Show 15370+6426 HU 1168 290 0.6 30
Show 15374+6410 CVR1636 157 4.0 40
Show 15441+6400 TDS9606 175 0.9 49
Show 15460+6535 BU 415 AB 333 13.0 62
Show 15460+6535 BU 415 AC 6 19.4 62
Show 15460+6535 BU 415 CD 9 57.1 62
Show 15343+6354 CVR 167 110 8.2 65
Show 15325+6522 UC 209 20 29.1 66
Show 15339+6354 STT 299 24 3.3 67
Show 15407+6550 LDS1424 116 7.7 67
Show 15329+6537 HU 1165 255 1.5 74
Show 15298+6512 HU 1164 27 0.8 75
Show 15272+6452 HU 1162 AB 107 1.2 87
Show 15272+6452 HU 1162 AC 36 19.8 87
Show 15405+6313 KPP3964 18 1.7 90
Show 15255+6434 TDS9513 309 0.8 98
Show 15468+6618 KPP3969 230 1.4 102
Show 15279+6548 LDS2720 7.8 104
Show 15496+6618 UC 3070 341 38.1 110
Show 15449+6252 RBR 46 245 4.3 116
Show 15563+6349 TOK 599 AC 321 999.9 116
Show 15568+6553 TOI1254 265 4.4 123
Show 15599+6433 HU 1169 61 2.8 125
Show 15312+6254 HU 910 275 1.4 126
Show 15536+6256 HDS2239 337 0.2 137
Show 15427+6704 STF1975 43 18.9 142
Show 15589+6323 MLR 177 208 3.2 145
Show 15324+6658 TDS 776 64 0.8 145
Show 15212+6334 TOI1293 120 1.0 145
Show 15597+6609 LDS1432 48 5.6 146
Show 15221+6616 HEI 782 12 3.5 148
Show 16004+6320 STI 790 290 12.8 154
Show 15290+6700 KPP3960 AB 87 5.1 155
Show 15553+6236 STI 789 51 3.6 161
Show 15294+6712 STF1958 337 29.6 165
Show 15245+6655 UC 207 291 18.6 166
Show 15220+6254 LDS2718 107 2.0 167
Show 15255+6703 STF3125 267 2.2 168
Show 15372+6156 STI 786 268 5.8 169
Show 15467+6159 SLN 31 161 8.0 170
Show 15529+6205 STI 788 49 11.6 179
Show 15476+6148 TDS9625 96 0.6 181
Show 15355+6139 UC 3030 228 54.4 188
Show 15215+6723 RAO 505 -1 0.2 198
Show 15424+6113 MLR 48 104 0.3 211
Show 15547+6132 LDS2361 234 11.4 214
Show 15558+6127 GIC 136 10 8.9 222

 
 
WDS 15407+6443 : COMPONENTS
 
 
  A B
B pa=349.2°
sep=2.56"
 
C pa=190.8°
sep=23.99"
pa=188.7°
sep=26.39"
 
 
15407+6443 A
 
 
Coord arcsec 2000 154041.80+644317.3 Mag 10.82 Spectral class G0 (yellow) PmRA -8.00
PmDE 20.0 Tycho2 4185-00178-1
Tycho2
Tycho2 4185-00178-1 Pflag RAmdeg 235.17420122 DEmdeg 64.72149148
PmRA -18.1 PmDE 28.9 E RAmdeg 39 E DEmdeg 39
E pmRA 2.6 E pmDE 2.8 EpRAm 1989.47 EpDEm 1989.72
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 11.658 E BTmag 0.069 VTmag 10.822
E VTmag 0.056 Prox 253 TYC T HIP
CCDM RAdeg 235.17429694 DEdeg 64.72142500 EpRA 1990 1.85
EpDE 1990 1.72 E RAdeg 39.2 E DEdeg 38.5 Posflg
Corr 0.0
CCDM
Ccdm 15407+6443 RComp Comp A Note1
Note2 Discov num DRAs -0.05 DDEs 17.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.6 Sp G0 PmNote *
PmRA 1 PmDE 6 Dm number +65 1070 Cat1 BD
Name2 +64 739 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 15395N6502A
HIC
 
 
15407+6443 B
 
 
Coord arcsec 2000 154041.73+644319.8 Mag 12.5 Calc delta mag 1.68 Calc coord yes
CCDM
Ccdm 15407+6443 RComp Comp B Note1
Note2 Discov num MLR 137 DRAs DDEs
R dRAs Year 1971 Theta 337 Rho 3.6
Obs 1 Vmag 11.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 15395N6502B
HIC
 
 
15407+6443 C
 
 
Coord arcsec 2000 154041.10+644253.7 Mag 12.42 PmRA -9.00 PmDE 1.0
Tycho2 4185-00694-1 Calc delta mag 1.6 Calc coord yes
Tycho2
Tycho2 4185-00694-1 Pflag RAmdeg 235.16722617 DEmdeg 64.71509620
PmRA -7.2 PmDE 5.7 E RAmdeg 80 E DEmdeg 81
E pmRA 2.1 E pmDE 2.2 EpRAm 1971.75 EpDEm 1973.24
Num 4 Q RAmdeg 0.8 Q DEmdeg 1.1 Q pmRA 0.8
Q pmDE 1.1 BTmag 12.626 E BTmag 0.203 VTmag 12.421
E VTmag 0.198 Prox 253 TYC HIP
CCDM RAdeg 235.16726444 DEdeg 64.71508389 EpRA 1990 1.84
EpDE 1990 1.71 E RAdeg 89.8 E DEdeg 89.6 Posflg
Corr 0.0