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Current system
11058+7440
MLR 423


Nearby doubles
15' : 11059+7454
CRB 188

55' : 11119+7529
TDS7726

56' : 11081+7534
TDS7689

64' : 11012+7340
HJ 2550

69' : 10590+7543
LDS1724

72' : 11001+7548
CVR 111

77' : 11071+7556
HJ 1183

79' : 11253+7433
SLW 599

82' : 11152+7329
STF1516AB

84' : 11207+7343
CVR 605

85' : 11204+7543
LDS1730

98' : 10573+7309
HDS1564

102' : 10548+7309
TDS7548

106' : 11089+7627
HU 886

109' : 10467+7325
HJ 2542

110' : 11004+7252
NSN 608

121' : 11137+7636
LOC 357AB

123' : 11228+7625
HJ 1186

124' : 11117+7239
HDS1594

124' : 11249+7620
HJ 1188

125' : 11241+7623
HJ 1187AB

131' : 11171+7643
MLR 325

131' : 11083+7230
SHN 140

140' : 11046+7659
HRT 1AB

143' : 10493+7649
LOC 316

145' : 11115+7702
LDS1729



Selections
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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.

11058+7440 MLR 423

 
 
11h 05m 46.21s +74° 40' 03.1" P.A. 214.00 sep 0.7 mag 10.79,11.70 Sp G0
 
 
Coord 2000 11058+7440 Discov num MLR 423 Comp Coord arcsec 2000 11 05 46.21 +74 40 03.1
Date first 1973 Date last 2016 Obs 4
Pa first 215 Pa last 213.9 P.A. Now (θ) 213.9°
Sep first 0.9 Sep last 0.744 Sep. Now (ρ) 0.744"
Mag pri 10.79 Mag sec 11.70 delta mag (ΔM) 0.91 Spectral class G0 (yellow)
Pri motion ra +014 Sec motion ra +014
Pri motion dec +002 Sec motion dec +002
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Tycho2 4391-01443-1 Gaia DR2 1079788519481639296
 
 
WDS 11058+7440 MLR 423 : NOTES
 
 
discov_num notes refcode
MLR 423 Also known as TDS 616.
 
 
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
11058+7440 MLR 423 1991 2 206 0.8 10.79 11.70 N 110546.21+744003.1
11058+7440 MLR 423 2016 3 214 0.7 10.79 11.70 G0 N 110546.21+744003.1

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

 
 
WDS 11058+7440 MLR 423 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11058+7440 MLR 423 : MEASURES
 
 
No records found.

 
 
WDS 11058+7440 : VIRTUAL EYEPIECE
 
 

11058+7440 MLR 423A mag 10.79 Sp G0 11058+7440 MLR 423B sep 0.6 P.A. 190.10 mag 11.7 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 11058+7440 : ALADIN DSS IMAGE @ 11h 05m 46.21s +74° 40' 03.1"
 
 
 
 
WDS 11058+7440 MLR 423 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11058+7440 MLR 423 distance=0' 11059+7454 CRB 188 distance=15' 11119+7529 TDS7726 distance=55' 11081+7534 TDS7689 distance=56' 11012+7340 HJ 2550 distance=64' 10590+7543 LDS1724 distance=69' 10587+7546 WIS 178BC distance=71' 11001+7548 CVR 111 distance=72' 11071+7556 HJ 1183 distance=77' 11253+7433 SLW 599 distance=79' 11152+7329 STF1516AB distance=82' 11152+7329 STT 539AC distance=82' 11152+7329 HDS1603BD distance=83' 11152+7329 STT 539BC distance=83' 11207+7343 CVR 605 distance=84' 11204+7543 LDS1730 distance=85' 10573+7309 HDS1564 distance=98' 10548+7309 TDS7548 distance=102' 11089+7627 HU 886 distance=106' 10467+7325 HJ 2542 distance=109' 11004+7252 NSN 608 distance=110' 11137+7636 LOC 357AB distance=121' 11137+7636 LOC 357AC distance=121' 11137+7636 LOC 357BC distance=121' 11228+7625 HJ 1186 distance=123' 11117+7239 HDS1594 distance=124' 11249+7620 HJ 1188 distance=124' 11241+7623 HJ 1187AB distance=125' 11241+7623 WNO 41AC distance=125' 11241+7623 WNO 41AD distance=125' 11241+7623 WNO 41AE distance=125' 11171+7643 MLR 325 distance=131' 11083+7230 SHN 140 distance=131' 11046+7659 LOC 322BC distance=139' 11046+7659 BVD 316AC distance=140' 11046+7659 HRT 1AB distance=140' 10493+7649 LOC 316 distance=143' 11115+7702 LDS1729 distance=145' 10491+7652 HDS1546 distance=146' 11175+7221 MLR 424 distance=148' 10587+7706 UC 2041 distance=149' 11078+7203 LDS1727 distance=158' 10536+7209 TDS7536 distance=161' 10593+7200 LDS1725 distance=163' 11207+7204 TDS7801 distance=169' 10458+7718 LOC 356BC distance=174' 10458+7718 LOC 356AB distance=174' 10458+7718 LOC 356AC distance=174' 11228+7722 TOK 279 distance=174' 10533+7152 TDS7534 distance=177' 11134+7737 MLR 526 distance=180' 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 11058+7440 MLR 423 214 0.7
Show 11059+7454 CRB 188 82 7.4 15
Show 11119+7529 TDS7726 132 0.5 55
Show 11081+7534 TDS7689 301 0.4 56
Show 11012+7340 HJ 2550 72 9.0 64
Show 10590+7543 LDS1724 333 158.8 69
Show 10587+7546 WIS 178 BC 245 889.3 71
Show 11001+7548 CVR 111 122 67.3 72
Show 11071+7556 HJ 1183 149 20.2 77
Show 11253+7433 SLW 599 130 11.8 79
Show 11152+7329 STF1516 AB 103 67.6 82
Show 11152+7329 STT 539 AC 329 6.5 82
Show 11152+7329 HDS1603 BD 115 0.1 83
Show 11152+7329 STT 539 BC 287 72.2 83
Show 11207+7343 CVR 605 249 18.0 84
Show 11204+7543 LDS1730 270 5.4 85
Show 10573+7309 HDS1564 350 0.1 98
Show 10548+7309 TDS7548 317 1.8 102
Show 11089+7627 HU 886 350 1.2 106
Show 10467+7325 HJ 2542 231 22.3 109
Show 11004+7252 NSN 608 309 1.1 110
Show 11137+7636 LOC 357 AB 13 1.0 121
Show 11137+7636 LOC 357 AC 187 12.7 121
Show 11137+7636 LOC 357 BC 187 13.7 121
Show 11228+7625 HJ 1186 285 14.7 123
Show 11117+7239 HDS1594 348 0.6 124
Show 11249+7620 HJ 1188 34 20.7 124
Show 11241+7623 HJ 1187 AB 179 19.2 125
Show 11241+7623 WNO 41 AC 145 30.9 125
Show 11241+7623 WNO 41 AD 9 28.4 125
Show 11241+7623 WNO 41 AE 218 39.9 125
Show 11171+7643 MLR 325 314 0.1 131
Show 11083+7230 SHN 140 -1 0.1 131
Show 11046+7659 LOC 322 BC 337 8.0 139
Show 11046+7659 BVD 316 AC 226 15.6 140
Show 11046+7659 HRT 1 AB 204 20.0 140
Show 10493+7649 LOC 316 282 4.2 143
Show 11115+7702 LDS1729 315 33.4 145
Show 10491+7652 HDS1546 137 0.1 146
Show 11175+7221 MLR 424 122 0.6 148
Show 10587+7706 UC 2041 39 8.6 149
Show 11078+7203 LDS1727 55 9.5 158
Show 10536+7209 TDS7536 329 0.5 161
Show 10593+7200 LDS1725 227 12.5 163
Show 11207+7204 TDS7801 299 0.4 169
Show 10458+7718 LOC 356 BC 325 76.1 174
Show 10458+7718 LOC 356 AB 195 1.8 174
Show 10458+7718 LOC 356 AC 324 74.1 174
Show 11228+7722 TOK 279 275 299.4 174
Show 10533+7152 TDS7534 25 0.6 177
Show 11134+7737 MLR 526 312 0.7 180

 
 
WDS 11058+7440 : COMPONENTS
 
 
  A
B pa=190.1°
sep=0.63"
 
 
11058+7440 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 110546.21+744003.1 Mag 10.79 Spectral class G0 (yellow)
PmRA 14.00 PmDE 2.0 Tycho2 4391-01443-1
Tycho2
Tycho2 4391-01443-1 Pflag P RAmdeg 166.44253048 DEmdeg 74.66751867
PmRA 13.6 PmDE 2.2 E RAmdeg 32 E DEmdeg 32
E pmRA 1.9 E pmDE 1.9 EpRAm 1987.58 EpDEm 1987.47
Num 5 Q RAmdeg 1.1 Q DEmdeg 0.8 Q pmRA 1.1
Q pmDE 0.8 BTmag 11.401 E BTmag 0.056 VTmag 10.785
E VTmag 0.052 Prox 8 TYC T HIP
CCDM RAdeg 166.44252778 DEdeg 74.66757417 EpRA 1990 1.81
EpDE 1990 1.82 E RAdeg 32.6 E DEdeg 33.4 Posflg D
Corr 0.0
 
 
11058+7440 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 110546.18+744002.5 Mag 11.7 PmRA 14.00
PmDE 2.0 Tycho2 4391-01443-2 Calc delta mag 0.91 Calc coord yes
Tycho2
Tycho2 4391-01443-2 Pflag P RAmdeg 166.44253048 DEmdeg 74.66751867
PmRA 13.6 PmDE 2.2 E RAmdeg 32 E DEmdeg 32
E pmRA 1.9 E pmDE 1.9 EpRAm 1987.58 EpDEm 1987.47
Num 5 Q RAmdeg 1.1 Q DEmdeg 0.8 Q pmRA 1.1
Q pmDE 0.8 BTmag 11.979 E BTmag 0.095 VTmag 11.696
E VTmag 0.116 Prox 8 TYC T HIP
CCDM RAdeg 166.44214861 DEdeg 74.66737250 EpRA 1990 1.82
EpDE 1990 1.81 E RAdeg 56.9 E DEdeg 58.5 Posflg D
Corr 0.0