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Doubles in session


Current system
21497+1216
J 2358


Nearby doubles
11' : 21504+1218
HJ 286

24' : 21513+1220
SHN 254

28' : 21500+1246
SHN 42

32' : 21509+1243
FMR 165

39' : 21516+1244
SHN 255

40' : 21480+1146
A 1224

42' : 21524+1226
UC 4585AB

47' : 21490+1304
CBL 535

49' : 21479+1136
BPM2408

61' : 21459+1153
A 1223AB

64' : 21538+1158
DEA 90

65' : 21452+1221
WAA9004

69' : 21454+1149
WAA9005

69' : 21476+1116
BPM2407

82' : 21454+1312
UC 4551

85' : 21518+1336
CRC 40AB

90' : 21514+1052
LDS4917

95' : 21555+1258
GRV1235

99' : 21539+1102
GWP3105

100' : 21475+1352
BPM2406

102' : 21543+1333
BU 1213AB

102' : 21551+1320
GRV 520

105' : 21498+1402
LEP 102

106' : 21425+1233
JNN 134

110' : 21541+1346
BPM2411

118' : 21468+1030
J 201



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.

21497+1216 J 2358

 
 
21h 49m 38.70s +12° 17' 46.6" P.A. 339.00 sep 4.2 mag 11.70,12.00
 
 
Coord 2000 21497+1216 Discov num J  2358 Comp Coord arcsec 2000 21 49 38.70 +12 17 46.6
Date first 1942 Date last 2017 Obs 11
Pa first 335 Pa last 339 P.A. Now (θ) 339°
Sep first 3.0 Sep last 4.18 Sep. Now (ρ) 4.18"
Mag pri 11.70 Mag sec 12.00 delta mag (ΔM) 0.3 Spectral class
Pri motion ra +061 Sec motion ra -008
Pri motion dec -119 Sec motion dec +023
Notes
rPM=1.181
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Gaia DR2 1766418451393524224
 
 
WDS 21497+1216 J 2358 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
J__1908 Ma - Jonckheere, R. 1908BuAsI..25..458J
J__1908 Bull. Astronomique 25, 458, 1908
J__1909a Ma - Jonckheere, R. ...................
J__1909a Journal Astronomique 1, no. 1, 1, 1909
J__1909b Ma - Jonckheere, R. ...................
J__1909b Journal Astronomique 1, no. 2, 1909
J__1909c Ma - Jonckheere, R. ...................
J__1909c Journal Astronomique 1, no. 3, 1909
J__1910a Ma j Jonckheere, R. ...................
J__1910a Journal Astronomique 1, no. 4, 25, 1910
J__1910b Ma - Jonckheere, R. ...................
J__1910b Journal Astronomique 1, no. 5, 1910
J__1910c Ma j Jonckheere, R. ...................
J__1910c Journal Astronomique 1, no. 7, 1910
J__1910d Ma - Jonckheere, R. ...................
J__1910d Journal Astronomique 1, no. 7, 1910
J__1910e Ma j Jonckheere, R. ...................
J__1910e Journal Astronomique 1, no. 7, 1910
J__1910f Ma j Jonckheere, R. ...................
J__1910f Journal Astronomique 1, no. 10, 77, 1910
J__1910g Ma - Jonckheere, R. ...................
J__1910g Journal Astronomique 1, no. 11, 81, 1910
J__1910h Ma j Jonckheere, R. ...................
J__1910h Journal Astronomique 1, no. 12, 89, 1910
J__1910i Ma j Jonckheere, R. ...................
J__1910i Journal Astronomique 1, no. 13, 98, 1910
J__1911a Ma - Jonckheere, R. ...................
J__1911a Journal Astronomique 1, no. 15, 114, 1911
J__1911b Ma j Jonckheere, R. ...................
J__1911b Journal Astronomique 1, no. 16, 121, 1911
J__1911c Ma j Jonckheere, R. 1911MNRAS..71..750J
J__1911c MNRAS 71, 750, 1911
J__1911d Ma - Jonckheere, R. 1911MNRAS..72...45J
J__1911d MNRAS 72, 45, 1911
J__1911e Ma - Jonckheere, R. 1911MNRAS..72..156J
J__1911e MNRAS 72, 156, 1911
J__1911f Ma j Jonckheere, R. 1911MNRAS..72..162J
J__1911f MNRAS 72, 162, 1911
J__1912a Ma j Jonckheere, R. 1912MNRAS..72..188J
J__1912a MNRAS 72, 188, 1912
J__1912b Ma j Jonckheere, R. ...................
J__1912b Journal Astronomique 1, no. 17, 129, 1912
J__1912c Ma - Jonckheere, R. ...................
J__1912c Journal Astronomique 1, no. 19, 134, 1912
J__1912d Ma j Jonckheere, R. ...................
J__1912d Journal Astronomique 1, no. 21, 145, 1912
J__1912e Ma - Jonckheere, R. ...................
J__1912e Journal Astronomique 1, no. 22, 148, 1912
J__1912f Ma j Jonckheere, R. ...................
J__1912f Journal Astronomique 1, no. 23, 150, 1912
J__1912g Ma j Jonckheere, R. ...................
J__1912g Journal Astronomique 2, no. 25, 1, 1912
J__1912h Ma - Jonckheere, R. ...................
J__1912h Journal Astronomique 2, no. 26, 5, 1912
J__1913a Ma j Jonckheere, R. ...................
J__1913a Journal Astronomique 2, no. 27, 9, 1913
J__1913b Ma j Jonckheere, R. ...................
J__1913b Journal Astronomique 2, no. 28, 13, 1913
J__1914 Ma - Jonckheere, R. ...................
J__1914 Journal Astronomique 2, no. 29, 18, 1914
J__1917a Ma - Jonckheere, R. 1917MmRAS..61....1J
J__1917a MemRAS 61, 1, 1917
J__1917c Ma j Jonckheere, R. 1917AJ.....31....1J
J__1917c AJ 31, 1, 1917
J__1918 Ma - Jonckheere, R. 1918AJ.....31..113J
J__1918 AJ 31, 113, 1918
J__1918b Ma j Jonckheere, R. 1918MNRAS..78..479J
J__1918b MNRAS 78, 479, 1918
J__1919 Ma j Jonckheere, R. 1919AJ.....32...65J
J__1919 AJ 32, 65, 1919
J__1920 Ma - Jonckheere, R. 1920AJ.....32..166J
J__1920 AJ 32, 166, 1920
J__1924 Ma - Jonckheere, R. 1924AJ.....35..173J
J__1924 +Mb AJ 35, 173, 1924
J__1930 Ma j Jonckheere, R. 1930JO.....13...76J
J__1930 J. Obs. 13, 76, 1930
J__1941a Ma - Jonckheere, R. 1941JO.....24...21J
J__1941a J. Obs. 24, 21, 1941
J__1941b Ma - Jonckheere, R. 1941JO.....24...69J
J__1941b +Mb J. Obs. 24, 69, 1941
J__1941c Ma - Jonckheere, R. 1941JO.....24...93J
J__1941c +Mb J. Obs. 24, 93, 1941
J__1941d Ma - Jonckheere, R. 1941JO.....24..114J
J__1941d +Mb J. Obs. 24, 114, 1941
J__1942a Ma - Jonckheere, R. 1942JO.....25...11J
J__1942a J. Obs. 25, 11, 1942
J__1942b Ma - Jonckheere, R. 1942JO.....25...15J
J__1942b J. Obs. 25, 15, 1942
J__1942c Ma - Jonckheere, R. 1942JO.....25...25J
J__1942c +Mb J. Obs. 25, 25, 1942
J__1942d Mb - Jonckheere, R. 1942JO.....25...78J
J__1942d J. Obs. 25, 78, 1942
J__1943 Ma - Jonckheere, R. 1943JO.....26...28J
J__1943 +Mb J. Obs. 26, 28, 1943
J__1944a Ma j Jonckheere, R. 1944JO.....27....1J
J__1944a +Mb J. Obs. 27, 1, 1944
J__1944b Ma - Jonckheere, R. 1944JO.....27....5J
J__1944b J. Obs. 27, 5, 1944
J__1944c Mb - Jonckheere, R. 1944JO.....27....6J
J__1944c J. Obs. 27, 6, 1944
J__1944d Ma j Jonckheere, R. 1944JO.....27....7J
J__1944d +Mb J. Obs. 27, 7, 1944
J__1944e Ma - Jonckheere, R. 1944JO.....27...11J
J__1944e J. Obs. 27, 11, 1944
J__1945 Ma - Jonckheere, R. 1945JO.....28...26J
J__1945 +Mb J. Obs. 28, 26, 1945
J__1946 Mb j Jonckheere, R. 1946JO.....29...49J
J__1946 J. Obs. 29, 49, 1946
J__1948 Ma j Jonckheere, R. 1948JO.....31...65J
J__1948 J. Obs. 31, 65, 1948
J__1949a Ma j Jonckheere, R. 1949JO.....32...13J
J__1949a +Mb J. Obs. 32, 13, 1949
J__1949b Ma j Jonckheere, R. 1949JO.....32...81J
J__1949b +Mb J. Obs. 32, 81, 1949
J__1952 M+ j Jonckheere, R. 1952JO.....35...37J
J__1952 +Pa J. Obs. 35, 37, 1952
J__1953a Ma - Jonckheere, R. 1953JO.....36...44J
J__1953a J. Obs. 36, 44, 1953
J__1953b Mb j Jonckheere, R. 1953JO.....36...49J
J__1953b J. Obs. 36, 49, 1953
J__1954 Mb j Jonckheere, R. 1954JO.....37...13J
J__1954 J. Obs. 37, 13, 1954
J__1955 Mb - Jonckheere, R. 1955JO.....38..254J
J__1955 J. Obs. 38, 254, 1955
J__1957 Mb j Jonckheere, R. 1957JO.....40....1J
J__1957 J. Obs. 40, 1, 1957
J__1958 Mb j Jonckheere, R. 1958JO.....41..145J
J__1958 J. Obs. 41, 145, 1958
J__1962a M+ j Jonckheere, R. 1962QB821.J64......
J__1962a +Pa General Cat. of Double Stars, Marseille, 1962
J__1962b Ma - Jonckheere, R. (measure by Vanderdonck, J.) 1962QB821.J64......
J__1962b General Cat. of Double Stars, Marseille, 1962
J__1963A - Jonckheere, R. 1963icvd.book.....J
J__1963A cited in IDS (Lick Index Cat.), 1963
J__9999 Ma - Jonckheere, R. ...................
J__9999 +Pp Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21497+1216 J 2358 1985 3 336 3.9 11.70 12.00
21497+1216 J 2358 2000 5 339 4.2 11.70 12.00 214938.70+121746.6
21497+1216 J 2358 2001 7 340 4.1 11.70 12.00 214938.70+121746.6
21497+1216 J 2358 2015 7 340 4.2 11.70 12.00 214938.70+121746.6
21497+1216 J 2358 2017 10 339 4.2 11.70 12.00 214938.70+121746.6

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

 
 
WDS 21497+1216 J 2358 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21497+1216 J 2358 : MEASURES
 
 
No records found.

 
 
WDS 21497+1216 : VIRTUAL EYEPIECE
 
 

21497+1216 J 2358A mag 11.7 21497+1216 J 2358B sep 4.2 P.A. 339.40 mag 12 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 21497+1216 : ALADIN DSS IMAGE @ 21h 49m 38.70s +12° 17' 46.6"
 
 
 
 
WDS 21497+1216 J 2358 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21497+1216 J 2358 distance=0' 21504+1218 HJ 286 distance=11' 21513+1220 SHN 254 distance=24' 21500+1246 SHN 42 distance=28' 21509+1243 FMR 165 distance=32' 21516+1244 SHN 255 distance=39' 21480+1146 A 1224 distance=40' 21524+1226 UC 4585BC distance=42' 21524+1226 UC 4585AB distance=42' 21490+1304 CBL 535 distance=47' 21479+1136 BPM2408 distance=49' 21459+1153 A 1223AB distance=61' 21459+1153 A 1223AB,C distance=61' 21538+1158 DEA 90 distance=64' 21452+1221 WAA9004 distance=65' 21454+1149 WAA9005 distance=69' 21476+1116 BPM2407 distance=69' 21454+1312 UC 4551 distance=82' 21518+1336 CRC 40Aa,Ab distance=85' 21518+1336 CRC 40AB distance=85' 21514+1052 LDS4917 distance=90' 21555+1258 GRV1235 distance=95' 21539+1102 GWP3105 distance=99' 21475+1352 BPM2406 distance=100' 21460+1053 BU 1305BC distance=101' 21543+1333 BU 1213BC distance=101' 21460+1053 BU 1305AD distance=101' 21460+1053 BU 1305AE distance=101' 21460+1053 BU 1305AF distance=101' 21460+1053 BU 1305AG distance=101' 21460+1053 BU 1305A,BC distance=101' 21543+1333 BU 1213AB distance=102' 21551+1320 GRV 520 distance=102' 21498+1402 LEP 102 distance=105' 21425+1233 JNN 134 distance=106' 21541+1346 BPM2411 distance=110' 21468+1030 J 201 distance=118' 21511+1022 COU2549AB distance=118' 21511+1022 HEI 599AC distance=118' 21418+1151 BPM2402 distance=119' 21576+1157 STTA227 distance=119' 21449+1040 HJ 285 distance=120' 21523+1024 TDT3207 distance=121' 21555+1053 BU 75AB distance=122' 21555+1053 BU 75AB,C distance=122' 21579+1231 SLW1257 distance=122' 21414+1245 BPM2401 distance=124' 21423+1116 SLW1250 distance=125' 21431+1338 HJ 1682 distance=125' 21567+1335 BPM2415 distance=130' 21421+1328 LDS4904 distance=131' 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 21497+1216 J 2358 339 4.2
Show 21504+1218 HJ 286 261 21.6 11
Show 21513+1220 SHN 254 -1 0.3 24
Show 21500+1246 SHN 42 339 0.6 28
Show 21509+1243 FMR 165 305 39.5 32
Show 21516+1244 SHN 255 96 2.2 39
Show 21480+1146 A 1224 353 3.1 40
Show 21524+1226 UC 4585 BC 280 54.7 42
Show 21524+1226 UC 4585 AB 318 27.7 42
Show 21490+1304 CBL 535 237 20.8 47
Show 21479+1136 BPM2408 52 87.5 49
Show 21459+1153 A 1223 AB 331 0.1 61
Show 21459+1153 A 1223 AB,C 40 13.5 61
Show 21538+1158 DEA 90 17 11.2 64
Show 21452+1221 WAA9004 315 2.0 65
Show 21454+1149 WAA9005 184 1.3 69
Show 21476+1116 BPM2407 143 39.7 69
Show 21454+1312 UC 4551 143 23.3 82
Show 21518+1336 CRC 40 Aa,Ab 138 0.7 85
Show 21518+1336 CRC 40 AB 122 10.9 85
Show 21514+1052 LDS4917 93 41.2 90
Show 21555+1258 GRV1235 353 14.7 95
Show 21539+1102 GWP3105 113 4.3 99
Show 21475+1352 BPM2406 157 18.7 100
Show 21460+1053 BU 1305 BC 52 1.3 101
Show 21543+1333 BU 1213 BC 310 1.0 101
Show 21460+1053 BU 1305 AD 47 49.2 101
Show 21460+1053 BU 1305 AE 66 81.8 101
Show 21460+1053 BU 1305 AF 235 42.8 101
Show 21460+1053 BU 1305 AG 297 98.7 101
Show 21460+1053 BU 1305 A,BC 90 89.2 101
Show 21543+1333 BU 1213 AB 259 64.3 102
Show 21551+1320 GRV 520 136 23.3 102
Show 21498+1402 LEP 102 338 13.3 105
Show 21425+1233 JNN 134 9 4.8 106
Show 21541+1346 BPM2411 185 100.4 110
Show 21468+1030 J 201 224 2.7 118
Show 21511+1022 COU2549 AB 86 0.1 118
Show 21511+1022 HEI 599 AC 82 0.2 118
Show 21418+1151 BPM2402 17.8 119
Show 21576+1157 STTA227 32 78.6 119
Show 21449+1040 HJ 285 55 8.0 120
Show 21523+1024 TDT3207 315 1.7 121
Show 21555+1053 BU 75 AB 26 1.1 122
Show 21555+1053 BU 75 AB,C 211 35.3 122
Show 21579+1231 SLW1257 237 138.3 122
Show 21414+1245 BPM2401 90 69.5 124
Show 21423+1116 SLW1250 10 30.0 125
Show 21431+1338 HJ 1682 77 21.4 125
Show 21567+1335 BPM2415 252 104.7 130
Show 21421+1328 LDS4904 343 23.2 131

 
 
WDS 21497+1216 : COMPONENTS
 
 
  A
B pa=339.4°
sep=4.17"
 
 
21497+1216 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 214938.70+121746.6 Mag 11.7 PmRA 61.00
PmDE -119.0
 
 
21497+1216 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 214938.60+121750.5 Mag 12 PmRA -8.00
PmDE 23.0 Calc delta mag 0.3 Calc coord yes