stampa
Login

Less is more. Filter out doubles you can't observe!
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
19027-0027
J 475 AB


Nearby doubles
18' : 19037-0024
J 476

24' : 19021-0049
TDT1192

28' : 19008-0027
HJ 874AB

28' : 19037-0004
BAL 902AB

35' : 19014-0056
GII 67

36' : 19014-0057
TDS 959

41' : 19053-0026
BAL 904

42' : 18597-0019
J 1754AB

64' : 19028+0131
BAL1505

65' : 19063+0100
TDT1226

69' : 18582+0040
LDS5869

74' : 18596+0123
RST5459

74' : 18583+0102
J 1268

80' : 19028+0146
A 2195

81' : 19079+0042
HEI 174

83' : 18571-0036
BAL 900

84' : 18570-0027
BAL 899

84' : 19035+0149
RMU 5

87' : 18569-0034
J 472AB

89' : 18568+0013
RST5458

93' : 19075+0124
BAL1507

96' : 18573+0121
J 2158

98' : 18562-0034
BU 972AB

98' : 18563-0048
A 1171AB

99' : 19039-0109
RST5129

99' : 19082+0118
EVS 39AB



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.

19027-0027 J 475 AB

 
 
19h 02m 37.11s -00° 26' 57.0" P.A. 276.00 sep 3.1 mag 11.60,11.80 Sp PN
 
 
Coord 2000 19027-0027 Discov num J   475 Comp AB Coord arcsec 2000 19 02 37.11 -00 26 57.0
Date first 1911 Date last 1948 Obs 5
Pa first 243 Pa last 276 P.A. Now (θ) 276°
Sep first 1.7 Sep last 3.1 Sep. Now (ρ) 3.1"
Mag pri 11.60 Mag sec 11.80 delta mag (ΔM) 0.2 Spectral class PN (planetary nebula)
Pri motion ra +008 Sec motion ra
Pri motion dec -008 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
19027-0027 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 02 37 -00 26 57 J 475 AB 1948 5 276 3.1 11.60 11.80 0.20 <===
Show 19 02 37 -00 26 57 J 475 AC 2020 5 326 33.8 11.82 12.89 1.07
Show 19 02 37 -00 26 57 J 475 AD 2020 6 269 17.1 11.82 14.30 2.48
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila
 
 
WDS 19027-0027 J 475 AB : NOTES
 
 
discov_num notes refcode
J 475 This is the planetary nebula NGC 6741.
 
 
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
19027-0027 J 475 AB 1948 5 276 3.1 11.60 11.80 N 190237.11-002657.0

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

 
 
WDS 19027-0027 J 475 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19027-0027 J 475 AB : MEASURES
 
 
No records found.

 
 
WDS 19027-0027 : VIRTUAL EYEPIECE
 
 

19027-0027 J 475A mag 11.6 Sp PN 19027-0027 J 475B sep 3.1 P.A. 276.00 mag 11.8 19027-0027 J 475C sep 33.8 P.A. 326.40 mag 12.89 19027-0027 J 475D sep 17.1 P.A. 268.90 mag 14.3 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 19027-0027 : ALADIN DSS IMAGE @ 19h 02m 37.11s -00° 26' 57.0"
 
 
 
 
WDS 19027-0027 J 475 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19027-0027 J 475AB distance=0' 19027-0043 STF2434A,BC distance=16' 19027-0043 STF2434BC distance=16' 19037-0024 J 476 distance=18' 19021-0049 TDT1192 distance=24' 19008-0027 HJ 874AB distance=28' 19008-0027 HJ 874AC distance=28' 19037-0004 BAL 902AB distance=28' 19037-0004 WSI 160AC distance=28' 19037-0004 WSI 160BC distance=29' 19014-0056 GII 67 distance=35' 19014-0057 TDS 959 distance=36' 19053-0026 BAL 904 distance=41' 18597-0019 J 1754AB distance=42' 18597-0019 J 1754AC distance=42' 19028+0131 BAL1505 distance=64' 19063+0100 TDT1226 distance=65' 18582+0040 LDS5869 distance=69' 18596+0123 RST5459 distance=74' 18583+0102 J 1268 distance=74' 19028+0146 A 2195 distance=80' 19079+0042 HEI 174 distance=81' 18571-0036 BAL 900 distance=83' 18570-0027 BAL 899 distance=84' 19035+0149 RMU 5 distance=84' 18569-0034 J 472AB distance=87' 18569-0034 J 2682AC distance=87' 18568+0013 RST5458 distance=89' 19075+0124 BAL1507 distance=93' 18573+0121 J 2158 distance=96' 18562-0034 BU 972AB distance=98' 18562-0034 BU 972AC distance=98' 18563-0048 A 1171AB distance=98' 18563-0048 STF2414AC distance=98' 19039-0109 RST5129 distance=99' 19082+0118 EVS 39AB distance=99' 19082+0118 EVS 39AC distance=99' 19082+0118 EVS 39AD distance=99' 19082+0118 EVS 39AE distance=99' 19082+0118 EVS 39AF distance=99' 19082+0118 EVS 39AG distance=99' 19067+0145 BAL1506 distance=100' 18562-0050 BAL 897AB distance=101' 18562-0050 BAL 897AC distance=101' 19072+0140 TDT1235 distance=101' 19089+0104 J 2688 distance=101' 19092+0001 TDT1254 distance=102' 19087+0115 J 479 distance=103' 19040+0213 BAL1974 distance=109' 19098-0017 A 863 distance=109' 18554-0007 HJ 871 distance=110' 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 19027-0027 J 475 AB 276 3.1
Show 19027-0027 J 475 AC 326 33.8
Show 19027-0027 J 475 AD 269 17.1
Show 19027-0043 STF2434 A,BC 88 27.8 16
Show 19027-0043 STF2434 BC 257 0.8 16
Show 19037-0024 J 476 294 4.8 18
Show 19021-0049 TDT1192 314 0.5 24
Show 19008-0027 HJ 874 AB 345 10.5 28
Show 19008-0027 HJ 874 AC 299 25.3 28
Show 19037-0004 BAL 902 AB 348 10.6 28
Show 19037-0004 WSI 160 AC 319 9.0 28
Show 19037-0004 WSI 160 BC 226 5.1 29
Show 19014-0056 GII 67 188 5.2 35
Show 19014-0057 TDS 959 320 0.8 36
Show 19053-0026 BAL 904 221 14.4 41
Show 18597-0019 J 1754 AB 246 9.1 42
Show 18597-0019 J 1754 AC 356 8.1 42
Show 19028+0131 BAL1505 356 18.6 64
Show 19063+0100 TDT1226 114 0.9 65
Show 18582+0040 LDS5869 310 3.8 69
Show 18596+0123 RST5459 359 0.7 74
Show 18583+0102 J 1268 191 1.7 74
Show 19028+0146 A 2195 39 2.0 80
Show 19079+0042 HEI 174 298 3.6 81
Show 18571-0036 BAL 900 18 16.4 83
Show 18570-0027 BAL 899 197 10.3 84
Show 19035+0149 RMU 5 122 0.3 84
Show 18569-0034 J 472 AB 120 5.0 87
Show 18569-0034 J 2682 AC 13 19.1 87
Show 18568+0013 RST5458 322 0.8 89
Show 19075+0124 BAL1507 91 8.4 93
Show 18573+0121 J 2158 62 6.1 96
Show 18562-0034 BU 972 AB 2 1.1 98
Show 18562-0034 BU 972 AC 13 74.0 98
Show 18563-0048 A 1171 AB 80 0.9 98
Show 18563-0048 STF2414 AC 278 17.1 98
Show 19039-0109 RST5129 304 1.6 99
Show 19082+0118 EVS 39 AB 67 3.8 99
Show 19082+0118 EVS 39 AC 77 5.2 99
Show 19082+0118 EVS 39 AD 51 6.6 99
Show 19082+0118 EVS 39 AE 155 9.6 99
Show 19082+0118 EVS 39 AF 267 12.5 99
Show 19082+0118 EVS 39 AG 129 14.1 99
Show 19067+0145 BAL1506 69 7.8 100
Show 18562-0050 BAL 897 AB 168 13.6 101
Show 18562-0050 BAL 897 AC 166 14.2 101
Show 19072+0140 TDT1235 15 1.0 101
Show 19089+0104 J 2688 129 4.3 101
Show 19092+0001 TDT1254 344 2.4 102
Show 19087+0115 J 479 23 4.3 103
Show 19040+0213 BAL1974 295 1.5 109

 
 
WDS 19027-0027 : COMPONENTS
 
 
  A B C
B pa=276.0°
sep=3.10"
 
C pa=326.4°
sep=33.77"
pa=330.7°
sep=31.88"
 
D pa=268.9°
sep=17.10"
pa=267.3°
sep=14.03"
pa=176.8°
sep=28.50"
 
 
19027-0027 A
 
 
Coord arcsec 2000 190237.11-002657.0 Mag 11.6 Spectral class PN (planetary nebula) PmRA 8.00
PmDE -8.0
 
 
19027-0027 B
 
 
Coord arcsec 2000 190236.90+002657.3 Mag 11.8 Calc delta mag 0.2 Calc coord yes
 
 
19027-0027 C
 
 
Coord arcsec 2000 190235.86+002725.1 Mag 12.89 PmRA -6.00 PmDE 1.0
Calc delta mag 1.29 Calc coord yes
 
 
19027-0027 D
 
 
Coord arcsec 2000 190235.97+002656.7 Mag 14.3 PmRA -21.00 PmDE 5.0
Calc delta mag 2.7 Calc coord yes