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02509+8159
MLR 384


Nearby doubles
16' : 02488+8144
LOC 16

20' : 02536+8140
LOC 17

26' : 02524+8224
LOC 9AB

28' : 02556+8224
HDS 376

29' : 02500+8227
LOC 10

30' : 02574+8225
LOC 8

40' : 02322+8153
LOC 40

44' : 02361+8131
LDS1557

53' : 02329+8124
LOC 41

53' : 02389+8246
DVG 52AB

54' : 03045+8245
LOC 29

86' : 03034+8038
LOC 28

92' : 02371+8326
TDS2304

94' : 02379+8329
LOC 46

101' : 03073+8025
HU 1049

106' : 02596+8015
WIS 79

111' : 02497+8349
TDS2368

112' : 02446+8009
HU 1042

113' : 02553+8006
HDS 374

130' : 02552+8408
LOC 11

135' : 02354+7949
TDS2292

138' : 03056+7945
UC 946

140' : 02361+7944
MLR 449AB

140' : 03106+8414
TDS2465

142' : 02346+7943
LOC 38

143' : 02344+8418
LOC 47



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.

02509+8159 MLR 384

 
 
02h 50m 53.12s +81° 58' 38.1" P.A. 291.00 sep 0.5 mag 9.89,10.21 Sp K0
 
 
Coord 2000 02509+8159 Discov num MLR 384 Comp Coord arcsec 2000 02 50 53.12 +81 58 38.1
Date first 1972 Date last 1991 Obs 2
Pa first 290 Pa last 291.2 P.A. Now (θ) 291.2°
Sep first 0.5 Sep last 0.5 Sep. Now (ρ) 0.5"
Mag pri 9.89 Mag sec 10.21 delta mag (ΔM) 0.32 Spectral class K0 (yellow-orange)
Pri motion ra -002 Sec motion ra -002
Pri motion dec +014 Sec motion dec +014
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cepheus Tycho2 4520-01178-1 Gaia DR2 569233559295541632
 
 
WDS 02509+8159 MLR 384 : 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
02509+8159 MLR 384 1991 2 291 0.5 9.89 10.21 K0 025053.12+815838.1

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

 
 
WDS 02509+8159 MLR 384 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 02509+8159 MLR 384 : MEASURES
 
 
No records found.

 
 
WDS 02509+8159 : VIRTUAL EYEPIECE
 
 

02509+8159 MLR 384A mag 9.89 Sp K0 02509+8159 MLR 384B sep 0.2 P.A. 340.20 mag 10.21 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 02509+8159 : ALADIN DSS IMAGE @ 02h 50m 53.12s +81° 58' 38.1"
 
 
 
 
WDS 02509+8159 MLR 384 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

02509+8159 MLR 384 distance=1' 02488+8144 LOC 16 distance=16' 02536+8140 LOC 17 distance=20' 02524+8224 LOC 9AB distance=26' 02556+8224 HDS 376 distance=28' 02500+8227 LOC 10 distance=29' 02574+8225 LOC 8 distance=30' 02322+8153 LOC 40 distance=40' 02361+8131 LDS1557 distance=44' 02329+8124 LOC 41 distance=53' 02389+8246 DVG 52BC distance=53' 02389+8246 DVG 52AB distance=53' 02389+8246 DVG 52AC distance=53' 03045+8245 LOC 29 distance=54' 03034+8038 LOC 28 distance=86' 02371+8326 TDS2304 distance=92' 02379+8329 LOC 46 distance=94' 03073+8025 HU 1049 distance=101' 02596+8015 WIS 79 distance=106' 02497+8349 TDS2368 distance=111' 02446+8009 HU 1042 distance=112' 02553+8006 HDS 374 distance=113' 02552+8408 LOC 11 distance=130' 02354+7949 TDS2292 distance=135' 03056+7945 UC 946 distance=138' 02361+7944 MLR 449AB distance=140' 02361+7944 MLR 449AC distance=140' 03106+8414 TDS2465 distance=140' 02346+7943 LOC 38 distance=142' 02344+8418 LOC 47 distance=143' 03061+7925 STF 320 distance=158' 03063+8438 MLR 488 distance=162' 02446+7912 BVD 26 distance=168' 03002+7912 TDS2409 distance=169' 03046+7903 LDS1561 distance=180' 02399+7851 LOC 36 distance=190' 03032+8508 LOC 30 distance=191' 02318+7849 LDS1556 distance=196' 02378+7834 LDS1558 distance=209' 02343+7825 TDS2287 distance=218' 02438+8536 LOC 12 distance=218' 02477+7820 TDS2362 distance=219' 03007+7815 TDS2410 distance=226' 02515+7814 LOC 19 distance=226' 02491+7758 LOC 20 distance=241' 02454+7755 LOC 21AB distance=244' 02390+8611 TDS2317 distance=253' 03026+7740 SKF2758 distance=260' 02460+8628 LOC 13 distance=270' 03028+8643 TDS2426 distance=285' 02539+7709 TDS2381 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 02509+8159 MLR 384 291 0.5 1
Show 02488+8144 LOC 16 128 12.1 16
Show 02536+8140 LOC 17 150 6.9 20
Show 02524+8224 LOC 9 AB 91 51.6 26
Show 02556+8224 HDS 376 37 0.1 28
Show 02500+8227 LOC 10 241 2.2 29
Show 02574+8225 LOC 8 310 2.9 30
Show 02322+8153 LOC 40 298 3.8 40
Show 02361+8131 LDS1557 307 40.2 44
Show 02329+8124 LOC 41 314 2.2 53
Show 02389+8246 DVG 52 BC 39 18.3 53
Show 02389+8246 DVG 52 AB 246 9.6 53
Show 02389+8246 DVG 52 AC 14 10.7 53
Show 03045+8245 LOC 29 93 2.3 54
Show 03034+8038 LOC 28 354 2.2 86
Show 02371+8326 TDS2304 327 0.7 92
Show 02379+8329 LOC 46 236 49.8 94
Show 03073+8025 HU 1049 33 1.1 101
Show 02596+8015 WIS 79 307 833.7 106
Show 02497+8349 TDS2368 52 0.8 111
Show 02446+8009 HU 1042 105 0.5 112
Show 02553+8006 HDS 374 53 0.4 113
Show 02552+8408 LOC 11 243 53.1 130
Show 02354+7949 TDS2292 160 1.9 135
Show 03056+7945 UC 946 133 23.9 138
Show 02361+7944 MLR 449 AB 202 0.3 140
Show 02361+7944 MLR 449 AC 192 5.3 140
Show 03106+8414 TDS2465 201 0.5 140
Show 02346+7943 LOC 38 309 7.0 142
Show 02344+8418 LOC 47 200 8.2 143
Show 03061+7925 STF 320 232 4.6 158
Show 03063+8438 MLR 488 17 0.3 162
Show 02446+7912 BVD 26 62 48.5 168
Show 03002+7912 TDS2409 82 1.6 169
Show 03046+7903 LDS1561 185 5.2 180
Show 02399+7851 LOC 36 154 16.1 190
Show 03032+8508 LOC 30 127 1.9 191
Show 02318+7849 LDS1556 7 3.6 196
Show 02378+7834 LDS1558 305 5.5 209
Show 02343+7825 TDS2287 276 0.7 218
Show 02438+8536 LOC 12 183 35.0 218
Show 02477+7820 TDS2362 119 1.2 219
Show 03007+7815 TDS2410 7 5.2 226
Show 02515+7814 LOC 19 228 9.5 226
Show 02491+7758 LOC 20 73 3.6 241
Show 02454+7755 LOC 21 AB 75 1.8 244
Show 02390+8611 TDS2317 190 0.6 253
Show 03026+7740 SKF2758 105 7.6 260
Show 02460+8628 LOC 13 180 4.7 270
Show 03028+8643 TDS2426 228 0.9 285
Show 02539+7709 TDS2381 308 1.5 290

 
 
WDS 02509+8159 : COMPONENTS
 
 
  A
B pa=340.2°
sep=0.19"
 
 
02509+8159 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 025053.12+815838.1 Mag 9.89 Spectral class K0 (yellow-orange)
PmRA -2.00 PmDE 14.0 Tycho2 4520-01178-1
Tycho2
Tycho2 4520-01178-1 Pflag RAmdeg 42.72098670 DEmdeg 81.97725721
PmRA -1.6 PmDE 13.5 E RAmdeg 13 E DEmdeg 14
E pmRA 1.5 E pmDE 1.5 EpRAm 1990.80 EpDEm 1990.58
Num 5 Q RAmdeg 0.7 Q DEmdeg 0.8 Q pmRA 0.7
Q pmDE 0.8 BTmag 10.615 E BTmag 0.035 VTmag 9.383
E VTmag 0.018 Prox 999 TYC T HIP
CCDM RAdeg 42.72101333 DEdeg 81.97722639 EpRA 1990 1.74
EpDE 1990 1.68 E RAdeg 13.3 E DEdeg 13.8 Posflg
Corr 0.1
CCDM
Ccdm 02509+8159 RComp Comp A Note1
Note2 Discov num DRAs -0.53 DDEs -21.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.2 Sp PmNote *
PmRA 16 PmDE 19 Dm number +81 92 Cat1 BD
Name2 +81 75 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 02357N8133A
HIC
 
 
02509+8159 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 025053.09+815838.3 Mag 10.21 PmRA -2.00
PmDE 14.0 Calc delta mag 0.32 Calc coord yes
CCDM
Ccdm 02509+8159 RComp Comp B Note1
Note2 Discov num MLR 384 DRAs DDEs
R dRAs Year 1972 Theta 290 Rho 0.5
Obs 1 Vmag 10.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 02357N8133B
HIC