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Doubles in session


Current system
09170-1553
J 2897 AB


Nearby doubles
29' : 09171-1617
J 2068

36' : 09166-1517
J 2896AB

37' : 09196-1550
A 3077

41' : 09185-1517
KPP1126

60' : 09167-1650
RST3632

66' : 09208-1514
GWP1163

73' : 09126-1517
UC 1764

85' : 09186-1712
A 3076

89' : 09229-1530
BU 338

92' : 09217-1653
BRT 619

92' : 09141-1713
RST3627AB

92' : 09122-1451
UC 1763

95' : 09229-1633
A 3078

95' : 09118-1649
BU 336

96' : 09229-1634
UC 1783

102' : 09108-1503
UC 1759

105' : 09149-1731
DAM1574

106' : 09243-1601
LDS6227

108' : 09147-1733
RST3628

108' : 09167-1404
BRT2716

110' : 09101-1507
A 3073

111' : 09160-1402
WSI 28

111' : 09094-1535
PTT 12

113' : 09209-1728
LDS3879

116' : 09102-1652
HJ 4182

122' : 09096-1452
RST3624



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.

09170-1553 J 2897 AB

 
 
09h 16m 59.48s -15° 51' 07.2" P.A. 339.00 sep 6.3 mag 12.74,12.66
 
 
Coord 2000 09170-1553 Discov num J  2897 Comp AB Coord arcsec 2000 09 16 59.48 -15 51 07.2
Date first 1900 Date last 2015 Obs 9
Pa first 338 Pa last 338.6 P.A. Now (θ) 338.6°
Sep first 5.9 Sep last 6.293 Sep. Now (ρ) 6.293"
Mag pri 12.74 Mag sec 12.66 delta mag (ΔM) 0.08 Spectral class
Pri motion ra -003 Sec motion ra -007
Pri motion dec -021 Sec motion dec +003
Notes B (Blue magnitudes)
rPM=1.147
This double is not physical.
 
 
09170-1553 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 09 16 59 -15 51 07 J 2897 AB 2015 9 339 6.3 12.74 12.66 0.08 <===
Show 09 16 59 -15 51 07 J 2897 AC 2015 8 119 11.1 12.74 12.00 0.74
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydra Gaia DR2 5682974767562455680
 
 
WDS 09170-1553 J 2897 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
09170-1553 J 2897 AB 2005 6 339 6.3 12.74 12.66 DB 091659.48-155107.2
09170-1553 J 2897 AB 2015 9 339 6.3 12.74 12.66 B 091659.48-155107.2

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

 
 
WDS 09170-1553 J 2897 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09170-1553 J 2897 AB : MEASURES
 
 
No records found.

 
 
WDS 09170-1553 : VIRTUAL EYEPIECE
 
 

09170-1553 J 2897A mag 12.74 09170-1553 J 2897B sep 6.3 P.A. 339.30 mag 12.66 09170-1553 J 2897C sep 10.8 P.A. 119.60 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 09170-1553 : ALADIN DSS IMAGE @ 09h 16m 59.48s -15° 51' 07.2"
 
 
 
 
WDS 09170-1553 J 2897 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09170-1553 J 2897AB distance=0' 09171-1617 J 2068 distance=29' 09166-1517 J 2896AB distance=36' 09166-1517 J 2896AC distance=36' 09196-1550 A 3077 distance=37' 09185-1517 KPP1126 distance=41' 09167-1650 RST3632 distance=60' 09208-1514 GWP1163 distance=66' 09126-1517 UC 1764 distance=73' 09186-1712 A 3076 distance=85' 09229-1530 BU 338 distance=89' 09217-1653 BRT 619 distance=92' 09141-1713 RST3627AB distance=92' 09141-1713 DAM1567AB,C distance=92' 09122-1451 UC 1763 distance=92' 09229-1633 A 3078 distance=95' 09118-1649 BU 336 distance=95' 09229-1634 UC 1783 distance=96' 09108-1503 UC 1759 distance=102' 09149-1731 DAM1574 distance=105' 09243-1601 LDS6227 distance=106' 09147-1733 RST3628 distance=108' 09167-1404 BRT2716 distance=108' 09101-1507 A 3073 distance=110' 09160-1402 WSI 28 distance=111' 09094-1535 PTT 12 distance=111' 09209-1728 LDS3879 distance=113' 09102-1652 HJ 4182 distance=116' 09096-1452 RST3624 distance=122' 09137-1357 KPP2967 distance=125' 09259-1601 BRT 574 distance=130' 09260-1535 CLZ 15 distance=131' 09259-1530 LDS3891 distance=132' 09215-1745 BVD 145 distance=132' 09202-1346 TDS6485 distance=133' 09253-1445 TDS6546 distance=138' 09084-1651 UC 1753 distance=138' 09074-1543 HJ 4174 distance=139' 09074-1531 PTT 13 distance=140' 09256-1439 TDS6551 distance=145' 09225-1754 BU 337 distance=146' 09258-1432 GWP1170 distance=151' 09133-1329 UC 1767AB distance=152' 09090-1411 HU 227AB distance=153' 09090-1411 HU 227AC distance=153' 09272-1640 TOK 528 distance=155' 09259-1721 TDS6553AB distance=157' 09259-1721 DAM1613AB,C distance=157' 09239-1350 RST3636 distance=158' 09229-1334 LDS3883 distance=163' 09269-1712 GWP1177AB distance=165' 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 09170-1553 J 2897 AB 339 6.3
Show 09170-1553 J 2897 AC 119 11.1
Show 09171-1617 J 2068 195 4.0 29
Show 09166-1517 J 2896 AB 334 6.0 36
Show 09166-1517 J 2896 AC 280 12.1 36
Show 09196-1550 A 3077 190 3.9 37
Show 09185-1517 KPP1126 55 8.8 41
Show 09167-1650 RST3632 177 7.4 60
Show 09208-1514 GWP1163 164 14.1 66
Show 09126-1517 UC 1764 233 33.3 73
Show 09186-1712 A 3076 285 1.1 85
Show 09229-1530 BU 338 273 7.2 89
Show 09217-1653 BRT 619 237 4.3 92
Show 09141-1713 RST3627 AB 227 0.5 92
Show 09141-1713 DAM1567 AB,C 275 18.6 92
Show 09122-1451 UC 1763 100 6.4 92
Show 09229-1633 A 3078 51 1.3 95
Show 09118-1649 BU 336 240 1.9 95
Show 09229-1634 UC 1783 67 75.8 96
Show 09108-1503 UC 1759 339 6.9 102
Show 09149-1731 DAM1574 356 7.8 105
Show 09243-1601 LDS6227 27 39.6 106
Show 09147-1733 RST3628 155 0.7 108
Show 09167-1404 BRT2716 190 4.7 108
Show 09101-1507 A 3073 349 1.9 110
Show 09160-1402 WSI 28 37 13.4 111
Show 09094-1535 PTT 12 128 18.5 111
Show 09209-1728 LDS3879 74 13.1 113
Show 09102-1652 HJ 4182 105 27.3 116
Show 09096-1452 RST3624 87 1.3 122
Show 09137-1357 KPP2967 151 1.5 125
Show 09259-1601 BRT 574 197 6.8 130
Show 09260-1535 CLZ 15 19 37.0 131
Show 09259-1530 LDS3891 279 327.3 132
Show 09215-1745 BVD 145 317 46.5 132
Show 09202-1346 TDS6485 200 2.6 133
Show 09253-1445 TDS6546 113 0.7 138
Show 09084-1651 UC 1753 185 14.5 138
Show 09074-1543 HJ 4174 260 9.4 139
Show 09074-1531 PTT 13 241 4.2 140
Show 09256-1439 TDS6551 229 2.2 145
Show 09225-1754 BU 337 352 9.9 146
Show 09258-1432 GWP1170 98 57.6 151
Show 09133-1329 UC 1767 AB 75 69.4 152
Show 09090-1411 HU 227 AB 223 2.5 153
Show 09090-1411 HU 227 AC 325 26.9 153
Show 09272-1640 TOK 528 99 999.9 155
Show 09259-1721 TDS6553 AB 289 0.8 157
Show 09259-1721 DAM1613 AB,C 3 9.8 157
Show 09239-1350 RST3636 273 0.6 158
Show 09229-1334 LDS3883 149 29.9 163

 
 
WDS 09170-1553 : COMPONENTS
 
 
  A B
B pa=339.3°
sep=6.26"
 
C pa=119.6°
sep=10.80"
pa=134.0°
sep=16.12"
 
 
09170-1553 A
 
 
Coord arcsec 2000 091659.48-155107.2 Mag 12.74 PmRA -3.00 PmDE -21.0
 
 
09170-1553 B
 
 
Coord arcsec 2000 091659.33-155101.3 Mag 12.66 PmRA -7.00 PmDE 3.0
Calc delta mag 0.08 Calc coord yes
 
 
09170-1553 C
 
 
Coord arcsec 2000 091700.13-155112.5 Mag 12 PmRA 0.00 PmDE -9.0
Calc delta mag 0.74 Calc coord yes