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Doubles in session


Current system
10057+8042
WFC 91
HD 86457


Nearby doubles
9' : 10061+8033
LOC 293

10' : 10051+8032
LOC 294

25' : 09591+8023
STF1380

35' : 09591+8012
LDS1702

36' : 09571+8110
NSN 598

36' : 09570+8110
LOC 279

37' : 10113+8116
LOC 296

40' : 10069+8002
CVR1265

43' : 09496+8027
LOC 277

52' : 09588+7953
LOC 276

60' : 10025+7941
LDS1706

61' : 09588+7944
LDS1701

61' : 09567+7945
CVR 547

62' : 09526+8135
AZC 157

63' : 10135+8142
LOC 299

69' : 09480+8136
CVR 91

69' : 09483+8137
LOC 278

73' : 10056+8154
LOC 295

78' : 10160+7928
STF1409

79' : 10141+8157
LOC 298

81' : 10165+8158
LOC 297

106' : 09473+7908
HDS1415

117' : 09531+7850
LOC 275

118' : 10101+7845
LOC 290

119' : 10136+8239
KPP3810

123' : 10213+7846
RAS 24



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.

10057+8042 WFC 91 (HD 86457)

 
 
10h 05m 43.23s +80° 41' 33.0" P.A. 272.00 sep 8.5 mag 10.16,10.23 Sp F8
 
 
Coord 2000 10057+8042 Discov num WFC  91 Comp Coord arcsec 2000 10 05 43.23 +80 41 33.0
Date first 1899 Date last 2018 Obs 16
Pa first 271 Pa last 271.6 P.A. Now (θ) 271.6°
Sep first 8.2 Sep last 8.488 Sep. Now (ρ) 8.488"
Mag pri 10.16 Mag sec 10.23 delta mag (ΔM) 0.07 Spectral class F8 (yellow-white)
Pri motion ra -008 Sec motion ra -010
Pri motion dec -020 Sec motion dec -020
Notes
rPM=0.089 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 86457 Constellation Draco SAO 1635 Tycho2 4548-00850-1
Gaia DR2 1132580028393447168 HD 86457 DM BD+81 323
 
 
WDS 10057+8042 WFC 91 (HD 86457) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
WFC (Washington Fundamental Cat. - astrographs)
WFC1939 Pa - Schlesinger, F. & Barney, I. 1939TOYal..11....1S
WFC1939 Trans. Astron. Obs. Yale Univ., 11, 1, 1939 (-10 to -14 deg zones)
WFC1940a Pa - Schlesinger, F. & Barney, I. 1940TOYal..12a...1S
WFC1940a Trans. Astron. Obs. Yale Univ., 12a, 1, 1940 (-14 to -18 deg zones)
WFC1940b Pa - Schlesinger, F. & Barney, I. 1940TOYal..12b...1S
WFC1940b Trans. Astron. Obs. Yale Univ., 12b, 1, 1940 (-18 to -20 deg zones)
WFC1943a Pa - Schlesinger, F. & Barney, I. 1943TOYal..13a...1S
WFC1943a Trans. Astron. Obs. Yale Univ., 13a, 1, 1943 (-20 to -22 deg zones)
WFC1943b Pa - Schlesinger, F. & Barney, I. 1943TOYal..13b...1S
WFC1943b Trans. Astron. Obs. Yale Univ., 13b, 1, 1943 (-27 to -30 deg zones)
WFC1943c Pa - Schlesinger, F. & Barney, I. 1943TOYal..14....1S
WFC1943c Trans. Astron. Obs. Yale Univ., 14, 1, 1943 (-22 to -27 deg zones)
WFC1945a Pa - Barney, I. 1945TOYal..16....1B
WFC1945a Trans. Astron. Obs. Yale Univ., 16, 1, 1945 (-06 to -10 deg zones)
WFC1945b Pa - Barney, I. 1945TOYal..17....1B
WFC1945b Trans. Astron. Obs. Yale Univ., 17, 1, 1945 (-02 to -06 deg zones)
WFC1947 Pa - Barney, I. 1947TOYal..18....1B
WFC1947 Trans. Astron. Obs. Yale Univ., 18, 1, 1947 (+15 to +20 deg zones)
WFC1948 Pa - Barney, I. 1948TOYal..19....1B
WFC1948 Trans. Astron. Obs. Yale Univ., 19, 1, 1948 (+09 to +15 deg zones)
WFC1949 Pa - Barney, I. 1949TOYal..20....1B
WFC1949 Trans. Astron. Obs. Yale Univ., 20, 1, 1949 (+01 to +05 deg zones)
WFC1950a Pa - Baillaud, J. .
WFC1950a Paris Obs., 1950 (+17 to +25 deg zones)
WFC1950b Pa - Barney, I. 1950TOYal..21....1B
WFC1950b Trans. Astron. Obs. Yale Univ., 21, 1, 1950 (+01 to -02 deg zones)
WFC1950c Pa - Barney, I. 1950TOYal..22A...1B
WFC1950c Trans. Astron. Obs. Yale Univ., 22, 1, 1950 (+05 to +09 deg zones)
WFC1953 Pa - Barney, I. 1953TOYal..24....1B
WFC1953 Trans. Astron. Obs. Yale Univ., 24, 1, 1954 (+25 to +30 deg zones)
WFC1954a Pa - Jackson, J. & Stoy R.H. 1954AnCap..17.....J
WFC1954a Ann. Cape Obs. London 17, 1954
WFC1954a Cape Photographic Catalogue for 1950.0., Vol. 17: Zone -30 deg to -35 deg
WFC1954b Pa - Jackson, J. & Stoy R.H. 1954AnCap..18.....J
WFC1954b Ann. Cape Obs. London 18, 1954
WFC1954b Cape Photographic Catalogue for 1950.0., Vol. 18: Zone -35 deg to -40 deg
WFC1954c Pa - Barney, I. 1954TOYal..25....1B
WFC1954c Trans. Astron. Obs. Yale Univ., 25, 1, 1954 (+20 to +25 deg zones)
WFC1954d Pa - Barney, I., Hoffleit, D., & Jones, R.B. 1954TOYal..26....1B
WFC1954d Trans. Astron. Obs. Yale Univ., 26, 1, 1954 (+85 to +90 deg zones)
WFC1955 Pa - Jackson, J. & Stoy R.H. 1955AnCap..19.....J
WFC1955 Ann. Cape Obs. London 19, 1955
WFC1955 Cape Photographic Catalogue for 1950.0., Vol. 19: Zone -52 deg to -56 deg
WFC1958a Pa - Schorr, R. & Kohlschuetter, A. .
WFC1958a AGK2 Cat. North of -2.5 deg, Vol. 1-15, 1958 (Bergedorf)
WFC1958b Pa - Schorr, R. & Kohlschuetter, A. .
WFC1958b AGK2 Cat. North of -2.5 deg, Vol. 1-15, 1958 (Bonn)
WFC1958c Pa - Jackson, J. & Stoy R.H. 1958AnCap..20..155J
WFC1958c Ann. Cape Obs. London, 20, 155, 1958
WFC1958c Cape Photographic Catalogue for 1950.0. Vol. 20: Zones -56 to -60 deg
WFC1958d Pa - Jackson, J. & Stoy R.H. 1958AnCap..20..155J
WFC1958d Ann. Cape Obs., London, 20, 155, 1958
WFC1958d Cape Photographic Catalogue for 1950.0. Vol. 20: Zones -60 to -64 deg
WFC1959a Pa - Barney, I., Hoffleit, D., & Jones, R.B. 1959TOYal..26....1B
WFC1959a Trans. Astron. Obs. Yale Univ., 26, 1, 1959 (+50 to +55 deg zones)
WFC1959b Pa - Barney, I., Hoffleit, D., & Jones, R.B. 1959TOYal..27....1B
WFC1959b Trans. Astron. Obs. Yale Univ., 27, 1, 1959 (+55 to +60 deg zones)
WFC1966a Pa - Stoy R.H. 1966AnCap..21....0S
WFC1966a Ann. Cape Obs. London, 21, 1966
WFC1966a Cape Photographic Catalogue for 1950.0. Vol. 21: Zones -64 to -68 deg
WFC1966b Pa - Stoy R.H. 1966AnCap..21....0S
WFC1966b Ann. Cape Obs. London, 21, 1966
WFC1966b Cape Photographic Catalogue for 1950.0. Vol. 21: Zones -68 to -72 deg
WFC1966c Pa - Stoy R.H. 1966AnCap..21....0S
WFC1966c Ann. Cape Obs. London, 21, 1966
WFC1966c Cape Photographic Catalogue for 1950.0. Vol. 21: Zones -72 to -76 deg
WFC1966d Pa - Stoy R.H. 1966AnCap..21....0S
WFC1966d Ann. Cape Obs. London, 21, 1966
WFC1966d Cape Photographic Catalogue for 1950.0. Vol. 21: Zones -76 to -80 deg
WFC1967 Pa - Hoffleit, D. 1967TOYal..28....1H
WFC1967 Trans. Astron. Obs. Yale Univ., 28, 1, 1967 (-30 to -35 deg zones)
WFC1968a Pa - Stoy R.H. 1968AnCap..22..125S
WFC1968a Ann. Cape Obs., London, 22, 125, 1968
WFC1968a Cape Photographic Catalogue for 1950.0. Vol. 22: Zones -80 to -89 deg
WFC1968b Pa - Hoffleit, D. 1968TOYal..29....1H
WFC1968b Trans. Astron. Obs. Yale Univ., 29, 1, 1968 (-35 to -40 deg zones)
WFC1970 Pa - Hoffleit, D., Eckert, D., Lu, P., & Paranya, K. 1970TOYal..30....1H
WFC1970 Trans. Astron. Obs. Yale Univ., 30, 1, 1970 (-40 to -50 deg zones)
WFC1971 Pa - Lu, P.K. 1971TOYal..31....1L
WFC1971 Trans. Astron. Obs. Yale Univ., 31, 1, 1971 (-70 to -90 deg zones)
WFC1975 Pa - Dieckvoss, W. .
WFC1975 AGK3 Cat. North of -2.5 deg dec, Vol. 1-8, 1975
WFC1983a Pa - Eichhorn, H., Googe, W.D., Lukac, C.F., & Murphy, J.K. 1983AJ.....88..546E
WFC1983a AJ 88, 546, 1983 (Sydney Obs. -48 to -54 deg zones)
WFC1983b Pa - King, D.S. & Lomb, N.R. 1983RSNSW.116...53K
WFC1983b Journal & Proc., Royal Soc. New South Wales 116, 53-70, 1983
WFC1983b (Sydney Obs. -51 to -63.5 deg zones)
WFC1983c Pa - Fallon, F.W. & Hoffleit, D. 1983TrAOY..32....1F
WFC1983c Trans. Astron. Obs. Yale Univ., 32, 1, 1983 (-60 to -70 deg zones)
WFC1992 Pa - Zacharias, N., de Vegt, C., Nicholson, W., & Penston, M.J. 1992A&A...254..397Z
WFC1992 A&A 254, 397, 1992 (CPC2)
WFC1994 Pa - Bystrov, N.F., Polojentsev, D.D, Potter, H.I., Yagudin, L.I., & Zallez, R.F. 1994BICDS..44....3B
WFC1994 Bull. Inf. CDS 44, 3, 1994 (FOKAT)
WFC1998 Pa j Urban, S.E., Corbin, T.E., Wycoff, G.L., Martin, J.C., Jackson, E.S., 1998AJ....115.1212U
WFC1998 Zacharias, M.I., & Hall, D.M.
WFC1998 AJ 115, 1212, 1998 (Astrographic Cat. 2000)
WFC1999 Pa - Zacharias, N. & Zacharias, M.I. 1999AJ....118.2503Z
WFC1999 AJ 118, 2503, 1999
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10057+8042 WFC 91 1999 7 271 8.5 10.16 10.23 D 100543.23+804133.0
10057+8042 WFC 91 2011 8 272 8.4 10.16 10.23 D 100543.23+804133.0
10057+8042 WFC 91 2017 12 271 8.5 10.16 10.23 F8 100543.23+804133.0
10057+8042 WFC 91 2018 13 272 8.5 10.16 10.23 F8 100543.23+804133.0

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

 
 
WDS 10057+8042 WFC 91 (HD 86457) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10057+8042 WFC 91 (HD 86457) : MEASURES
 
 
No records found.

 
 
WDS 10057+8042 (HD 86457) : VIRTUAL EYEPIECE
 
 

10057+8042 WFC 91A mag 10.16 Sp F8 10057+8042 WFC 91B sep 1.4 P.A. 279.80 mag 10.23 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 10057+8042 (HD 86457) : ALADIN DSS IMAGE @ 10h 05m 43.23s +80° 41' 33.0"
 
 
 
 
WDS 10057+8042 WFC 91 (HD 86457) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

10057+8042 WFC 91 distance=0' 10061+8033 LOC 293 distance=9' 10051+8032 LOC 294 distance=10' 09591+8023 STF1380 distance=25' 09591+8012 LDS1702 distance=35' 09571+8110 NSN 598 distance=36' 09570+8110 LOC 279 distance=36' 10113+8116 LOC 296 distance=37' 10069+8002 CVR1265 distance=40' 09496+8027 LOC 277 distance=43' 09588+7953 LOC 276 distance=52' 10025+7941 LDS1706 distance=60' 09588+7944 LDS1701 distance=61' 09567+7945 CVR 547 distance=61' 09526+8135 AZC 157 distance=62' 10135+8142 LOC 299 distance=63' 09480+8136 CVR 91 distance=69' 09483+8137 LOC 278 distance=69' 10056+8154 LOC 295 distance=73' 10160+7928 STF1409 distance=78' 10141+8157 LOC 298 distance=79' 10165+8158 LOC 297 distance=81' 09473+7908 HDS1415 distance=106' 09531+7850 LOC 275 distance=117' 10101+7845 LOC 290 distance=118' 10136+8239 KPP3810 distance=119' 10213+7846 RAS 24 distance=123' 10016+7831 LDS1704 distance=132' 10116+7831 LOC 291 distance=132' 10185+7833 LDS1709 distance=134' 09514+8257 HDS1422 distance=140' 10204+7828 BVD 314 distance=140' 10143+8300 LOC 300 distance=140' 10065+8305 WIS 166 distance=144' 10071+7752 LOC 288 distance=170' 10236+8331 LOC 309 distance=174' 10178+7728 LOC 287 distance=197' 09487+7729 LOC 272 distance=199' 10242+8417 DAM2347 distance=219' 09512+7654 MLR 525 distance=232' 10215+7647 LDS1711 distance=239' 09468+8438 LOC 282 distance=239' 10016+7637 LDS1705 distance=246' 09460+7643 STF1373 distance=246' 09579+7637 TOK 668 distance=246' 10112+7622 HJ 3319 distance=261' 10163+7616 LOC 285 distance=268' 09472+7618 LOC 270 distance=270' 10145+8513 LOC 301 distance=272' 10033+7606 LOC 286 distance=276' 10020+7551 LDS1707 distance=290' 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 10057+8042 WFC 91 272 8.5
Show 10061+8033 LOC 293 89 1.1 9
Show 10051+8032 LOC 294 293 1.3 10
Show 09591+8023 STF1380 22 1.7 25
Show 09591+8012 LDS1702 28 2.9 35
Show 09571+8110 NSN 598 358 1.3 36
Show 09570+8110 LOC 279 358 1.3 36
Show 10113+8116 LOC 296 66 9.2 37
Show 10069+8002 CVR1265 216 4.0 40
Show 09496+8027 LOC 277 226 2.9 43
Show 09588+7953 LOC 276 75 4.7 52
Show 10025+7941 LDS1706 178 6.1 60
Show 09588+7944 LDS1701 174 5.0 61
Show 09567+7945 CVR 547 95 25.6 61
Show 09526+8135 AZC 157 26 11.4 62
Show 10135+8142 LOC 299 179 9.3 63
Show 09480+8136 CVR 91 147 17.3 69
Show 09483+8137 LOC 278 170 1.6 69
Show 10056+8154 LOC 295 67 3.9 73
Show 10160+7928 STF1409 193 19.3 78
Show 10141+8157 LOC 298 20 2.9 79
Show 10165+8158 LOC 297 188 5.2 81
Show 09473+7908 HDS1415 305 0.1 106
Show 09531+7850 LOC 275 221 1.3 117
Show 10101+7845 LOC 290 183 3.8 118
Show 10136+8239 KPP3810 82 3.2 119
Show 10213+7846 RAS 24 303 3.6 123
Show 10016+7831 LDS1704 351 89.2 132
Show 10116+7831 LOC 291 230 23.8 132
Show 10185+7833 LDS1709 328 20.8 134
Show 09514+8257 HDS1422 54 2.0 140
Show 10204+7828 BVD 314 188 27.7 140
Show 10143+8300 LOC 300 247 1.7 140
Show 10065+8305 WIS 166 329 999.9 144
Show 10071+7752 LOC 288 282 12.4 170
Show 10236+8331 LOC 309 282 1.8 174
Show 10178+7728 LOC 287 201 6.7 197
Show 09487+7729 LOC 272 288 1.8 199
Show 10242+8417 DAM2347 129 2.9 219
Show 09512+7654 MLR 525 13 1.7 232
Show 10215+7647 LDS1711 326 140.4 239
Show 09468+8438 LOC 282 36 3.1 239
Show 10016+7637 LDS1705 133 42.2 246
Show 09460+7643 STF1373 137 2.2 246
Show 09579+7637 TOK 668 259 5.3 246
Show 10112+7622 HJ 3319 5 23.7 261
Show 10163+7616 LOC 285 327 24.2 268
Show 09472+7618 LOC 270 327 6.6 270
Show 10145+8513 LOC 301 101 4.8 272
Show 10033+7606 LOC 286 79 17.2 276
Show 10020+7551 LDS1707 67 11.0 290

 
 
WDS 10057+8042 : COMPONENTS
 
 
  A
B pa=279.8°
sep=1.39"
 
 
10057+8042 A
 
 
Componente originario normalizzato AB Name HD 86457 Coord arcsec 2000 100543.23+804133.0 Mag 10.16
Spectral class F8 (yellow-white) PmRA -8.00 PmDE -20.0 SAO 1635
Tycho2 4548-00850-1 HD 86457 DM BD+81 323
Tycho2
Tycho2 4548-00850-1 Pflag RAmdeg 151.43012110 DEmdeg 80.69248867
PmRA -8.9 PmDE -15.9 E RAmdeg 18 E DEmdeg 20
E pmRA 1.5 E pmDE 1.6 EpRAm 1989.96 EpDEm 1989.47
Num 5 Q RAmdeg 0.2 Q DEmdeg 1.4 Q pmRA 0.3
Q pmDE 1.3 BTmag 10.557 E BTmag 0.032 VTmag 10.165
E VTmag 0.030 Prox 84 TYC T HIP
CCDM RAdeg 151.43024694 DEdeg 80.69252528 EpRA 1990 1.74
EpDE 1990 1.67 E RAdeg 18.3 E DEdeg 19.6 Posflg
Corr 0.1
SAO
SAO 1635 DelFlag RA1950 PmRA1950 -0.0067
DE1950 PmDE1950 -0.032 Vmag 9.5 SpType F8
Double code Source 1 CatNum 215 DM BD+81 323
DMcomp BDsup HD 86457 M HD 0
GC RA1950rad 2.61707449 DE1950rad 1.41258682 PmRA2000 -0.0069
PmDE2000 -0.027
 
 
10057+8042 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 100542.66+804133.2 Mag 10.23 PmRA -10.00
PmDE -20.0 Calc delta mag 0.07 Calc coord yes