stampa
Login

Enhance your experience with Stelle Doppie.
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
21181+1646
J 3238 AB


Nearby doubles
10' : 21177+1635
MAY9003

11' : 21175+1637
MAY9002

11' : 21177+1636
J 850AB

21' : 21193+1640
BPM2358

27' : 21176+1711
BPM2356

29' : 21160+1639
BPM2353

30' : 21158+1642
GRV 441

30' : 21162+1629
BPM2354

31' : 21176+1614
BPM2355

47' : 21161+1606
BU 1261

47' : 21212+1645
HJ 281AB

53' : 21160+1600
HO 284

58' : 21182+1741
J 1720

60' : 21148+1605
NSN 742

63' : 21213+1724
BPM2362

64' : 21148+1600
SMA 145

64' : 21185+1541
BPMA254AB

68' : 21133+1655
BU 681

69' : 21152+1741
LDS4875

70' : 21158+1745
LDS1052

72' : 21217+1731
BPM2364

74' : 21222+1725
BPM2365

74' : 21228+1621
GWP3054

76' : 21148+1746
SHN 249

78' : 21206+1537
AG 416

78' : 21150+1750
BPM2352



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.

21181+1646 J 3238 AB

 
 
21h 17m 55.40s +16° 44' 24.4" P.A. 341.00 sep 3.8 mag 12.00,13.00
 
 
Coord 2000 21181+1646 Discov num J  3238 Comp AB Coord arcsec 2000 21 17 55.40 +16 44 24.4
Date first 1947 Date last 2016 Obs 6
Pa first 344 Pa last 341.2 P.A. Now (θ) 341.2°
Sep first 4.1 Sep last 3.846 Sep. Now (ρ) 3.846"
Mag pri 12.00 Mag sec 13.00 delta mag (ΔM) 1 Spectral class
Pri motion ra +011 Sec motion ra
Pri motion dec -004 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
21181+1646 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 21 17 55 +16 44 24 J 3238 AB 2016 6 341 3.8 12.00 13.00 1.00 <===
Show 21 17 55 +16 44 24 J 3238 AC 2015 6 210 31.0 12.00 11.98 0.02
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Gaia DR2 1784766860920935424
 
 
WDS 21181+1646 J 3238 AB : 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
21181+1646 J 3238 AB 2004 2 341 3.7 12.00 13.00 211755.40+163324.5
21181+1646 J 3238 AB 2015 3 342 4.0 12.00 13.00 211755.40+164424.4
21181+1646 J 3238 AB 2016 6 341 3.8 12.00 13.00 211755.40+164424.4

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

 
 
WDS 21181+1646 J 3238 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21181+1646 J 3238 AB : MEASURES
 
 
No records found.

 
 
WDS 21181+1646 : VIRTUAL EYEPIECE
 
 

21181+1646 J 3238A mag 12 21181+1646 J 3238B sep 3.8 P.A. 341.90 mag 13 21181+1646 J 3238C sep 30.7 P.A. 208.70 mag 11.98 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 21181+1646 : ALADIN DSS IMAGE @ 21h 17m 55.40s +16° 44' 24.4"
 
 
 
 
WDS 21181+1646 J 3238 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21181+1646 J 3238AB distance=0' 21177+1635 MAY9003 distance=10' 21175+1637 MAY9002 distance=11' 21177+1636 J 850AB distance=11' 21177+1636 J 850AC distance=11' 21193+1640 BPM2358 distance=21' 21176+1711 BPM2356 distance=27' 21160+1639 BPM2353 distance=29' 21158+1642 GRV 441 distance=30' 21162+1629 BPM2354 distance=30' 21176+1614 BPM2355 distance=31' 21161+1606 BU 1261 distance=47' 21212+1645 HJ 281AB distance=47' 21160+1600 HO 284 distance=53' 21182+1741 J 1720 distance=58' 21148+1605 NSN 742 distance=60' 21213+1724 BPM2362 distance=63' 21148+1600 SMA 145 distance=64' 21185+1541 BPMA254AB distance=64' 21185+1541 BPMA254AC distance=64' 21133+1655 BU 681 distance=68' 21185+1541 BPMA254CD distance=69' 21152+1741 LDS4875 distance=69' 21158+1745 LDS1052 distance=70' 21217+1731 BPM2364 distance=72' 21222+1725 BPM2365 distance=74' 21228+1621 GWP3054 distance=74' 21148+1746 SHN 249 distance=76' 21206+1537 AG 416 distance=78' 21150+1750 BPM2352 distance=78' 21135+1559 HU 767 distance=79' 21141+1741 BPM2349 distance=79' 21135+1604 SMA 143 distance=80' 21126+1706 BPM2342 distance=80' 21182+1807 BPMA253 distance=83' 21236+1717 HU 369 distance=88' 21125+1727 BPMA252 distance=89' 21242+1659 GWP3056 distance=91' 21235+1728 COU 428 distance=92' 21121+1607 BPM2341 distance=93' 21194+1816 COU 70 distance=94' 21205+1518 UC 4447 distance=95' 21162+1512 UC 4423 distance=97' 21247+1647 TDT2949 distance=97' 21218+1524 STJ 14 distance=98' 21213+1519 TDT2917 distance=99' 21227+1533 J 851AB distance=99' 21227+1533 J 851AC distance=99' 21242+1604 KPP 493 distance=99' 21111+1659 KPP 486 distance=100' 21111+1704 HEI 187 distance=100' 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 21181+1646 J 3238 AB 341 3.8
Show 21181+1646 J 3238 AC 210 31.0
Show 21177+1635 MAY9003 75 5.1 10
Show 21175+1637 MAY9002 316 4.8 11
Show 21177+1636 J 850 AB 236 2.4 11
Show 21177+1636 J 850 AC 331 12.4 11
Show 21193+1640 BPM2358 21 97.3 21
Show 21176+1711 BPM2356 47 119.4 27
Show 21160+1639 BPM2353 262 20.8 29
Show 21158+1642 GRV 441 39 19.0 30
Show 21162+1629 BPM2354 11 84.5 30
Show 21176+1614 BPM2355 67 86.9 31
Show 21161+1606 BU 1261 151 1.8 47
Show 21212+1645 HJ 281 AB 334 14.1 47
Show 21160+1600 HO 284 88 3.9 53
Show 21182+1741 J 1720 321 7.3 58
Show 21148+1605 NSN 742 60 1.9 60
Show 21213+1724 BPM2362 27 81.1 63
Show 21148+1600 SMA 145 96 4.9 64
Show 21185+1541 BPMA254 AB 334 4.6 64
Show 21185+1541 BPMA254 AC 194 260.8 64
Show 21133+1655 BU 681 242 2.9 68
Show 21185+1541 BPMA254 CD 329 5.9 69
Show 21152+1741 LDS4875 127 195.4 69
Show 21158+1745 LDS1052 69 8.6 70
Show 21217+1731 BPM2364 127 119.8 72
Show 21222+1725 BPM2365 338 42.6 74
Show 21228+1621 GWP3054 132 58.3 74
Show 21148+1746 SHN 249 -1 0.2 76
Show 21206+1537 AG 416 350 23.7 78
Show 21150+1750 BPM2352 127 115.1 78
Show 21135+1559 HU 767 183 0.1 79
Show 21141+1741 BPM2349 124 51.8 79
Show 21135+1604 SMA 143 8 8.7 80
Show 21126+1706 BPM2342 220 72.4 80
Show 21182+1807 BPMA253 239 269.4 83
Show 21236+1717 HU 369 16 1.0 88
Show 21125+1727 BPMA252 173 255.4 89
Show 21242+1659 GWP3056 305 12.3 91
Show 21235+1728 COU 428 137 0.9 92
Show 21121+1607 BPM2341 304 66.1 93
Show 21194+1816 COU 70 349 1.7 94
Show 21205+1518 UC 4447 81 32.4 95
Show 21162+1512 UC 4423 128 17.6 97
Show 21247+1647 TDT2949 115 0.5 97
Show 21218+1524 STJ 14 105 1.1 98
Show 21213+1519 TDT2917 201 0.8 99
Show 21227+1533 J 851 AB 141 1.4 99
Show 21227+1533 J 851 AC 46 40.7 99
Show 21242+1604 KPP 493 223 4.7 99
Show 21111+1659 KPP 486 334 3.9 100

 
 
WDS 21181+1646 : COMPONENTS
 
 
  A B
B pa=341.9°
sep=3.83"
 
C pa=208.7°
sep=30.72"
pa=204.0°
sep=33.46"
 
 
21181+1646 A
 
 
Coord arcsec 2000 211755.40+164424.4 Mag 12 PmRA 11.00 PmDE -4.0
 
 
21181+1646 B
 
 
Coord arcsec 2000 211755.32+164428.0 Mag 13 Calc delta mag 1 Calc coord yes
 
 
21181+1646 C
 
 
Coord arcsec 2000 211754.37+164357.5 Mag 11.98 PmRA -7.00 PmDE -10.0
Calc delta mag 0.02 Calc coord yes