16180+8040 MLR 82

 
 
16h 17m 57.27s +80° 40' 22.8" P.A. 249.00 sep 1.9 mag 11.30,11.31 Sp G5
 
 
Coord 2000 16180+8040 Discov num MLR  82 Comp Coord arcsec 2000 16 17 57.27 +80 40 22.8
Date first 1970 Date last 2016 Obs 5
Pa first 246 Pa last 248.7 P.A. Now (θ) 248.7°
Sep first 2.0 Sep last 1.896 Sep. Now (ρ) 1.896"
Mag pri 11.30 Mag sec 11.31 delta mag (ΔM) 0.01 Spectral class G5 (yellow)
Pri motion ra -044 Sec motion ra -044
Pri motion dec +019 Sec motion dec +019
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Minor Tycho2 4579-00772-1 Gaia DR2 1710342361944748416
 
 
WDS 16180+8040 MLR 82 : 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
16180+8040 MLR 82 1991 3 248 1.9 11.30 11.31 G5 161757.27+804022.8
16180+8040 MLR 82 2015 4 249 1.9 11.30 11.31 G5 161757.27+804022.8
16180+8040 MLR 82 2016 5 249 1.9 11.30 11.31 G5 161757.27+804022.8

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

 
 
WDS 16180+8040 MLR 82 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16180+8040 MLR 82 : MEASURES
 
 
No records found.

 
 
WDS 16180+8040 : VIRTUAL EYEPIECE
 
 

16180+8040 MLR  82A mag 11.3 Sp G5 16180+8040 MLR  82B sep 0.8 P.A. 202.60 mag 11.31 virtual eyepiece
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Radius:
Components only
 
 
WDS 16180+8040 : ALADIN DSS IMAGE @ 16h 17m 57.27s +80° 40' 22.8"
 
 
 
 
WDS 16180+8040 MLR 82 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


16180+8040  MLR  82 distance=0' 16096+8030  KPP1780 distance=24' 16094+8101  TDS9775 distance=29' 16202+8003  STF2075 distance=39' 16130+8123  MFL 210 distance=44' 16009+8022  MFL 226 distance=46' 16185+7952  TDS9830 distance=49' 16215+8144  KPP 643 distance=64' 16304+7930  MLR 351 distance=78' 16330+8155  KPP4005 distance=83' 16086+8213  MFL 260 distance=95' 16285+8216  UC 3177 distance=99' 16359+7912  BVD 328 distance=100' 16038+8228  UC 3112 distance=113' 16271+7844  TDS9908 distance=120' 16324+7847  KPP2334 distance=120' 16108+7840  MFL 261 distance=123' 16097+7837  MFL 222 distance=126' 15589+8242  WIS 299 distance=129' 16116+8258  UC 3129 distance=139' 15586+7822  MFL 170 distance=148' 16005+8307  LDS1837AB distance=151' 16005+8307  LDS1837Aa,Ab distance=151' 16292+7805  FAR  48AB distance=159' 16292+7805  FAR  48Ba,Bb distance=159' 16282+8320  MFL 211 distance=162' 16319+7759  MFL 216 distance=166' 16275+8336  MFL 217 distance=177' 16218+7734  MFL 235 distance=187' 16172+7734  CAB  23AB distance=187' 16172+7734  RAO 601Aa,Ab distance=187' 15586+7726  UC 3095 distance=203' 16227+7708  SKF2776 distance=213' 16083+8423  NSN 676 distance=224' 16354+8422  MFL 230 distance=224' 16181+7651  UC 3150 distance=230' 16126+7642  UC 3136 distance=240' 16263+7629  STF2077 distance=253' 16241+8454  LDS1847 distance=255' 15587+7628  LDS1833 distance=257' 16133+7620  MFL 224 distance=261' 16216+7620  STF2066 distance=261' 16282+7614  MLR 350 distance=269' 16365+7618  MFL 241 distance=269' 16000+7615  STF2020AB distance=271' 16357+8521  LDS1854 distance=284' 16342+7559  ACG   1 distance=286' 16175+7545  LDS1844 distance=296' 16065+7547  HU  916AB distance=296' 16065+7547  LDS1838AB,C distance=296' 16371+8535  MFL 251 distance=297' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 16180+8040 MLR 82 249 1.9
Show 16096+8030 KPP1780 106 13.8 24
Show 16094+8101 TDS9775 18 0.9 29
Show 16202+8003 STF2075 326 1.4 39
Show 16130+8123 MFL 210 59 7.0 44
Show 16009+8022 MFL 226 96 4.0 46
Show 16185+7952 TDS9830 320 1.8 49
Show 16215+8144 KPP 643 347 5.8 64
Show 16304+7930 MLR 351 91 3.6 78
Show 16330+8155 KPP4005 203 1.6 83
Show 16086+8213 MFL 260 242 4.8 95
Show 16285+8216 UC 3177 258 79.8 99
Show 16359+7912 BVD 328 350 55.7 100
Show 16038+8228 UC 3112 302 36.1 113
Show 16271+7844 TDS9908 191 0.6 120
Show 16324+7847 KPP2334 231 19.9 120
Show 16108+7840 MFL 261 260 4.6 123
Show 16097+7837 MFL 222 21 6.1 126
Show 15589+8242 WIS 299 145 672.3 129
Show 16116+8258 UC 3129 193 13.4 139
Show 15586+7822 MFL 170 357 7.5 148
Show 16005+8307 LDS1837 AB 337 6.1 151
Show 16005+8307 LDS1837 Aa,Ab 61 2.2 151
Show 16292+7805 FAR 48 AB 19 0.4 159
Show 16292+7805 FAR 48 Ba,Bb 200 0.0 159
Show 16282+8320 MFL 211 252 4.7 162
Show 16319+7759 MFL 216 11 5.3 166
Show 16275+8336 MFL 217 5 5.4 177
Show 16218+7734 MFL 235 165 7.3 187
Show 16172+7734 CAB 23 AB 315 21.3 187
Show 16172+7734 RAO 601 Aa,Ab 263 0.8 187
Show 15586+7726 UC 3095 207 29.5 203
Show 16227+7708 SKF2776 285 4.9 213
Show 16083+8423 NSN 676 223 2.4 224
Show 16354+8422 MFL 230 159 37.6 224
Show 16181+7651 UC 3150 320 15.4 230
Show 16126+7642 UC 3136 136 16.3 240
Show 16263+7629 STF2077 308 17.4 253
Show 16241+8454 LDS1847 304 3.7 255
Show 15587+7628 LDS1833 117 3.6 257
Show 16133+7620 MFL 224 136 8.8 261
Show 16216+7620 STF2066 56 5.3 261
Show 16282+7614 MLR 350 226 1.1 269
Show 16365+7618 MFL 241 70 20.0 269
Show 16000+7615 STF2020 AB 244 26.6 271
Show 16357+8521 LDS1854 144 8.9 284
Show 16342+7559 ACG 1 290 5.7 286
Show 16175+7545 LDS1844 125 228.3 296
Show 16065+7547 HU 916 AB 168 0.5 296
Show 16065+7547 LDS1838 AB,C 167 62.0 296
Show 16371+8535 MFL 251 200 6.9 297

 
 
WDS 16180+8040 : COMPONENTS
 
 
  A
B pa=202.6°
sep=0.75"
 
 
16180+8040 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 161757.27+804022.8 Mag 11.3 Spectral class G5 (yellow)
PmRA -44.00 PmDE 19.0 Tycho2 4579-00772-1 DM BD+81 548
Tycho2
Tycho2 4579-00772-1 Pflag P RAmdeg 244.48862006 DEmdeg 80.67299749
PmRA -44.1 PmDE 18.6 E RAmdeg 52 E DEmdeg 49
E pmRA 2.0 E pmDE 2.0 EpRAm 1980.47 EpDEm 1981.54
Num 5 Q RAmdeg 2.1 Q DEmdeg 0.8 Q pmRA 2.0
Q pmDE 0.8 BTmag 12.227 E BTmag 0.137 VTmag 11.302
E VTmag 0.084 Prox 19 TYC T HIP
CCDM RAdeg 244.49120056 DEdeg 80.67308361 EpRA 1990 1.72
EpDE 1990 1.78 E RAdeg 58.2 E DEdeg 54.4 Posflg D
Corr -0.1
CCDM
Ccdm 16180+8040 RComp Comp A Note1
Note2 Discov num DRAs -2.80 DDEs 23.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.2 Sp PmNote *
PmRA -38 PmDE 28 Dm number +81 548 Cat1 BD
Name2 +80 363 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 16254N8054A
HIC
 
 
16180+8040 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 161757.15+804022.1 Mag 11.31 PmRA -44.00
PmDE 19.0 Calc delta mag 0.01 Calc coord yes
CCDM
Ccdm 16180+8040 RComp Comp B Note1
Note2 Discov num MLR 82 DRAs DDEs
R dRAs Year 1970 Theta 66 Rho 2.0
Obs 1 Vmag 10.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 16254N8054B
HIC