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Current system
15422+7256
MLR 192


Nearby doubles
8' : 15422+7246
LDS1828

27' : 15361+7253
KPP1946

39' : 15473+7327
MLR 193

49' : 15518+7319
UC 3072

50' : 15308+7256
MLR 191

66' : 15475+7357
MLR 194

67' : 15568+7314
PKO 30AB

82' : 15240+7314
KPP1165

84' : 15232+7258
MLR 190

85' : 15238+7325
A 1368

86' : 15383+7420
TDS9572

87' : 15226+7254
HDS2163

87' : 16004+7331
MLR 195

88' : 15285+7153
SKF1237

91' : 15497+7132
LDS1830AB

99' : 16003+7356
MLR 349

99' : 15570+7143
LDS1831

104' : 15233+7401
KPP3956

111' : 15495+7110
KPP3971

113' : 16002+7417
LDS1835

113' : 15588+7425
LDS1832

117' : 15253+7428
A 1121

121' : 15479+7454
TDS9628

127' : 15449+7502
LDS1829

135' : 15539+7052
TDS 790

140' : 15501+7041
A 1131



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.

15422+7256 MLR 192

 
 
15h 42m 09.10s +72° 55' 03.8" P.A. 67.00 sep 1.0 mag 10.60,10.99 Sp G5
 
 
Coord 2000 15422+7256 Discov num MLR 192 Comp Coord arcsec 2000 15 42 09.10 +72 55 03.8
Date first 1971 Date last 2017 Obs 13
Pa first 58 Pa last 67 P.A. Now (θ) 67°
Sep first 0.7 Sep last 0.954 Sep. Now (ρ) 0.954"
Mag pri 10.60 Mag sec 10.99 delta mag (ΔM) 0.39 Spectral class G5 (yellow)
Pri motion ra -011 Sec motion ra -011
Pri motion dec +002 Sec motion dec +002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Minor Tycho2 4418-01353-1 Gaia DR2 1696665777324823424
 
 
WDS 15422+7256 MLR 192 : 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
15422+7256 MLR 192 1991 8 61 1.1 10.60 10.99 154209.10+725503.8
15422+7256 MLR 192 2006 9 63 1.0 10.60 10.99 154209.10+725503.8
15422+7256 MLR 192 2017 10 68 1.0 10.60 10.99 G5 154209.10+725503.8

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

 
 
WDS 15422+7256 MLR 192 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15422+7256 MLR 192 : MEASURES
 
 
No records found.

 
 
WDS 15422+7256 : VIRTUAL EYEPIECE
 
 

15422+7256 MLR 192A mag 10.6 Sp G5 15422+7256 MLR 192B sep 0.5 P.A. 34.70 mag 10.99 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 15422+7256 : ALADIN DSS IMAGE @ 15h 42m 09.10s +72° 55' 03.8"
 
 
 
 
WDS 15422+7256 MLR 192 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15422+7256 MLR 192 distance=0' 15422+7246 LDS1828 distance=8' 15361+7253 KPP1946 distance=27' 15473+7327 MLR 193 distance=39' 15518+7319 UC 3072 distance=49' 15308+7256 MLR 191 distance=50' 15475+7357 MLR 194 distance=66' 15568+7314 PKO 30AB distance=67' 15568+7314 PKO 30AC distance=67' 15240+7314 KPP1165 distance=82' 15232+7258 MLR 190 distance=84' 15238+7325 A 1368 distance=85' 15383+7420 TDS9572 distance=86' 15226+7254 HDS2163 distance=87' 16004+7331 MLR 195 distance=87' 15285+7153 SKF1237 distance=88' 15497+7132 LDS1830AB distance=91' 15497+7132 LDS1830AC distance=91' 16003+7356 MLR 349 distance=99' 15570+7143 LDS1831 distance=99' 15233+7401 KPP3956 distance=104' 15495+7110 KPP3971 distance=111' 16002+7417 LDS1835 distance=113' 15588+7425 LDS1832 distance=113' 15253+7428 A 1121 distance=117' 15479+7454 TDS9628 distance=121' 15449+7502 LDS1829 distance=127' 15539+7052 TDS 790 distance=135' 15501+7041 A 1131 distance=140' 15454+7515 RAO 595 distance=141' 15583+7054 A 1134 distance=143' 15283+7046 LDS1822AB distance=145' 15283+7046 LDS1822Aa,Ab distance=145' 15352+7520 STF1971 distance=148' 15257+7033 LDS1820 distance=162' 16006+7523 TDS9724 distance=166' 16004+7031 LDS1834 distance=167' 15403+7601 HEI 787 distance=187' 15399+7606 MFL 171 distance=191' 15379+6942 LDS1826 distance=196' 16000+7615 STF2020AB distance=213' 15231+7620 MFL 148 distance=219' 15340+7632 LDS1824 distance=220' 15572+7629 STF2013 distance=222' 15479+7636 MFL 183 distance=223' 15587+7628 LDS1833 distance=225' 15434+7643 MFL 172 distance=229' 15325+7646 HU 911 distance=235' 15599+6914 ARY 12 distance=238' 15500+6857 LDS2358 distance=242' 15381+6845 TDS9570 distance=251' 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 15422+7256 MLR 192 67 1.0
Show 15422+7246 LDS1828 355 16.2 8
Show 15361+7253 KPP1946 235 15.4 27
Show 15473+7327 MLR 193 4 0.6 39
Show 15518+7319 UC 3072 39 42.1 49
Show 15308+7256 MLR 191 272 2.0 50
Show 15475+7357 MLR 194 263 1.1 66
Show 15568+7314 PKO 30 AB 140 11.2 67
Show 15568+7314 PKO 30 AC 157 57.2 67
Show 15240+7314 KPP1165 77 9.1 82
Show 15232+7258 MLR 190 219 1.3 84
Show 15238+7325 A 1368 257 5.8 85
Show 15383+7420 TDS9572 288 1.2 86
Show 15226+7254 HDS2163 177 0.2 87
Show 16004+7331 MLR 195 297 1.1 87
Show 15285+7153 SKF1237 107 3.1 88
Show 15497+7132 LDS1830 AB 288 4.3 91
Show 15497+7132 LDS1830 AC 192 28.0 91
Show 16003+7356 MLR 349 312 8.3 99
Show 15570+7143 LDS1831 146 250.8 99
Show 15233+7401 KPP3956 186 58.6 104
Show 15495+7110 KPP3971 230 1.6 111
Show 16002+7417 LDS1835 243 17.9 113
Show 15588+7425 LDS1832 61 183.7 113
Show 15253+7428 A 1121 63 2.3 117
Show 15479+7454 TDS9628 41 0.6 121
Show 15449+7502 LDS1829 118 3.2 127
Show 15539+7052 TDS 790 240 1.2 135
Show 15501+7041 A 1131 328 1.2 140
Show 15454+7515 RAO 595 143 0.9 141
Show 15583+7054 A 1134 29 2.4 143
Show 15283+7046 LDS1822 AB 135 112.0 145
Show 15283+7046 LDS1822 Aa,Ab 76 1.1 145
Show 15352+7520 STF1971 315 14.9 148
Show 15257+7033 LDS1820 301 58.2 162
Show 16006+7523 TDS9724 329 1.3 166
Show 16004+7031 LDS1834 79 5.9 167
Show 15403+7601 HEI 787 255 2.9 187
Show 15399+7606 MFL 171 132 4.1 191
Show 15379+6942 LDS1826 300 134.2 196
Show 16000+7615 STF2020 AB 244 26.6 213
Show 15231+7620 MFL 148 143 60.0 219
Show 15340+7632 LDS1824 180 1.9 220
Show 15572+7629 STF2013 274 20.5 222
Show 15479+7636 MFL 183 259 31.9 223
Show 15587+7628 LDS1833 117 3.6 225
Show 15434+7643 MFL 172 317 5.7 229
Show 15325+7646 HU 911 268 1.6 235
Show 15599+6914 ARY 12 248 124.2 238
Show 15500+6857 LDS2358 31 40.0 242
Show 15381+6845 TDS9570 318 0.6 251

 
 
WDS 15422+7256 : COMPONENTS
 
 
  A
B pa=34.7°
sep=0.45"
 
 
15422+7256 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 154209.10+725503.8 Mag 10.6 Spectral class G5 (yellow)
PmRA -11.00 PmDE 2.0 Tycho2 4418-01353-1
Tycho2
Tycho2 4418-01353-1 Pflag P RAmdeg 235.53790442 DEmdeg 72.91772242
PmRA -11.3 PmDE 2.0 E RAmdeg 35 E DEmdeg 33
E pmRA 2.4 E pmDE 2.4 EpRAm 1989.63 EpDEm 1989.89
Num 3 Q RAmdeg 0.9 Q DEmdeg 0.6 Q pmRA 0.9
Q pmDE 0.6 BTmag 11.304 E BTmag 0.061 VTmag 10.599
E VTmag 0.048 Prox 11 TYC T HIP
CCDM RAdeg 235.53768444 DEdeg 72.91766861 EpRA 1990 1.89
EpDE 1990 1.82 E RAdeg 34.5 E DEdeg 33.4 Posflg D
Corr 0.0
 
 
15422+7256 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 154209.16+725504.2 Mag 10.99 PmRA -11.00
PmDE 2.0 Tycho2 4418-01353-2 Calc delta mag 0.39 Calc coord yes
Tycho2
Tycho2 4418-01353-2 Pflag P RAmdeg 235.53790442 DEmdeg 72.91772242
PmRA -11.3 PmDE 2.0 E RAmdeg 35 E DEmdeg 33
E pmRA 2.4 E pmDE 2.4 EpRAm 1989.63 EpDEm 1989.89
Num 3 Q RAmdeg 0.9 Q DEmdeg 0.6 Q pmRA 0.9
Q pmDE 0.6 BTmag 11.736 E BTmag 0.079 VTmag 10.988
E VTmag 0.069 Prox 11 TYC HIP
CCDM RAdeg 235.53860139 DEdeg 72.91781611 EpRA 1990 1.88
EpDE 1990 1.81 E RAdeg 47.4 E DEdeg 46.9 Posflg D
Corr 0.0