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Doubles in session


Current system
23088-7607
UC 4894


Nearby doubles
12' : 23073-7617
TDT3893

20' : 23045-7620
HJ 5375

46' : 23167-7532
HDS3318

49' : 23208-7546
TVB 332

50' : 23092-7657
SPM 42

60' : 23122-7509
TDT3931

67' : 23074-7501
HJ 5381

70' : 22599-7507
JSP 841

72' : 23259-7646
KPP3059

73' : 22511-7645
LDS 795

74' : 23163-7500
UC 4913

75' : 23003-7717
R 340

78' : 23261-7524
UC 4948

80' : 23273-7654
TDT4042

82' : 23276-7525
HDS3341AB

82' : 23034-7449
KPP2242AB

83' : 23060-7446
SLR 27AB

87' : 22497-7703
KPP4289

87' : 23101-7734
JSP 843

88' : 23220-7456
UC 4931

94' : 23113-7741
JSP 844

100' : 23154-7432
I 685

111' : 23231-7747
UC 4934AB

113' : 22489-7444
TOB 353

115' : 23037-7414
TDT3867

122' : 22515-7426
NSN 436



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.

23088-7607 UC 4894

 
 
23h 08m 47.60s -76° 07' 29.5" P.A. 8.00 sep 11.6 mag 16.10,16.30
 
 
Coord 2000 23088-7607 Discov num UC 4894 Comp Coord arcsec 2000 23 08 47.60 -76 07 29.5
Date first 1996 Date last 2016 Obs 8
Pa first 8 Pa last 7.6 P.A. Now (θ) 7.6°
Sep first 11.6 Sep last 11.619 Sep. Now (ρ) 11.619"
Mag pri 16.10 Mag sec 16.30 delta mag (ΔM) 0.2 Spectral class
Pri motion ra +085 Sec motion ra +107
Pri motion dec -043 Sec motion dec -045
Notes V (Proper motion indicates physical)
rPM=0.19 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Octans Gaia DR2 6378301763440346496
 
 
WDS 23088-7607 UC 4894 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
UC USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4) ...................
UC_2013a Eu j Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G., 2013AJ....145...44Z
UC_2013a & Zacharias, M.I. (UCAC4 Catalog)
UC_2013a AJ 145, 44, 2013
UC_2013b Eu j Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D. 2013AJ....146...76H
UC_2013b AJ 146, 76, 2013 (UC 301 - 5058)
UC_2013b (Relative astrometry is derived from individual measurements, not precessed means.
UC_2013b UCAC aperture magnitudes are listed, unless the duplicity flag indicates a blended
UC_2013b image (a flag value of 30 or higher). Model fit magnitudes are given for both
UC_2013b components if either has such a flag. Model fit magnitudes are indicated by the
UC_2013b letter "f" following the filter information.
UC_2013b APASS photometry extracted from UCAC4 catalog is listed under reference AAV2012.
UC_2013b Due to aperture method used, APASS photometry is only included for pairs wider
UC_2013b than 10" (Henden, private comm.) Photometry for pairs wider than 10" which showed
UC_2013b identical values for both components in all filters were removed, as well.
UC_2015 Eu - Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C., 2015AJ....150..101Z
UC_2015 DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C.,
UC_2015 Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G.
UC_2015 AJ 150, 101, 2015
UC_9999 Eu - temporary UCAC files ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23088-7607 UC 4894 2000 2 7 11.6 16.10 16.30 V 230847.60-760729.5
23088-7607 UC 4894 2010 5 8 11.5 16.10 16.30 V 230847.60-760729.5
23088-7607 UC 4894 2015 6 8 11.6 16.10 16.30 V 230847.60-760729.5
23088-7607 UC 4894 2016 8 8 11.6 16.10 16.30 V 230847.60-760729.5

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

 
 
WDS 23088-7607 UC 4894 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23088-7607 UC 4894 : MEASURES
 
 
No records found.

 
 
WDS 23088-7607 : VIRTUAL EYEPIECE
 
 

23088-7607 UC 4894A mag 16.1 23088-7607 UC 4894B sep 11.5 P.A. 1.80 mag 16.3 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 23088-7607 : ALADIN DSS IMAGE @ 23h 08m 47.60s -76° 07' 29.5"
 
 
 
 
WDS 23088-7607 UC 4894 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23088-7607 UC 4894 distance=0' 23073-7617 TDT3893 distance=12' 23045-7620 HJ 5375 distance=20' 23167-7532 HDS3318 distance=46' 23208-7546 TVB 332 distance=49' 23092-7657 SPM 42 distance=50' 23122-7509 TDT3931 distance=60' 23074-7501 HJ 5381 distance=67' 22599-7507 JSP 841 distance=70' 23259-7646 KPP3059 distance=72' 22511-7645 LDS 795 distance=73' 23163-7500 UC 4913 distance=74' 23003-7717 R 340 distance=75' 23261-7524 UC 4948 distance=78' 23273-7654 TDT4042 distance=80' 23276-7525 HDS3341AB distance=82' 23034-7449 KPP2242AB distance=82' 23060-7446 SLR 27AB distance=83' 23060-7446 I 1628AC distance=83' 22497-7703 KPP4289 distance=87' 23101-7734 JSP 843 distance=87' 23220-7456 UC 4931 distance=88' 23113-7741 JSP 844 distance=94' 23154-7432 I 685 distance=100' 23231-7747 UC 4934AB distance=111' 23231-7747 UC 4934Aa,Ab distance=111' 22489-7444 TOB 353 distance=113' 23037-7414 TDT3867 distance=115' 22515-7426 NSN 436 distance=122' 23134-7821 HDS3307Aa,Ab distance=135' 23134-7821 HJ 5385AB distance=135' 23159-7353 I 686 distance=138' 23041-7824 UC 4873AB distance=138' 23157-7348 UC 4911AB distance=143' 23271-7349 UC 4955 distance=156' 22504-7840 HDS3245 distance=165' 23033-7318 HJ 5374 distance=172' 22492-7318 UC 4824 distance=186' 23285-7317 B 1899 distance=188' 22498-7238 TDT3732 distance=224' 22592-7218 HJ 5369 distance=233' 22537-7219 UC 4843 distance=237' 23077-7201 R 341AB distance=247' 23077-7201 R 341AC distance=247' 23179-8025 HJ 5388 distance=260' 23269-7144 UC 4953 distance=274' 23104-8044 TDT3912 distance=277' 22491-7137 TDT3727 distance=283' 23045-7123 HJ 5376 distance=286' 22577-7120 TDT3816 distance=291' 22558-7108 LDS 798 distance=304' 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 23088-7607 UC 4894 8 11.6
Show 23073-7617 TDT3893 93 2.5 12
Show 23045-7620 HJ 5375 123 9.7 20
Show 23167-7532 HDS3318 222 0.2 46
Show 23208-7546 TVB 332 105 27.3 49
Show 23092-7657 SPM 42 262 9.3 50
Show 23122-7509 TDT3931 8 0.4 60
Show 23074-7501 HJ 5381 50 4.5 67
Show 22599-7507 JSP 841 139 2.2 70
Show 23259-7646 KPP3059 210 6.6 72
Show 22511-7645 LDS 795 314 133.1 73
Show 23163-7500 UC 4913 183 42.7 74
Show 23003-7717 R 340 107 30.4 75
Show 23261-7524 UC 4948 140 8.9 78
Show 23273-7654 TDT4042 144 0.7 80
Show 23276-7525 HDS3341 AB 351 0.5 82
Show 23034-7449 KPP2242 AB 72 18.6 82
Show 23060-7446 SLR 27 AB 68 4.0 83
Show 23060-7446 I 1628 AC 326 17.5 83
Show 22497-7703 KPP4289 10 5.4 87
Show 23101-7734 JSP 843 338 0.8 87
Show 23220-7456 UC 4931 261 45.7 88
Show 23113-7741 JSP 844 46 2.2 94
Show 23154-7432 I 685 196 3.2 100
Show 23231-7747 UC 4934 AB 138 25.1 111
Show 23231-7747 UC 4934 Aa,Ab 229 0.1 111
Show 22489-7444 TOB 353 228 19.6 113
Show 23037-7414 TDT3867 49 0.8 115
Show 22515-7426 NSN 436 184 29.7 122
Show 23134-7821 HDS3307 Aa,Ab 359 1.4 135
Show 23134-7821 HJ 5385 AB 317 57.1 135
Show 23159-7353 I 686 281 3.7 138
Show 23041-7824 UC 4873 AB 315 75.0 138
Show 23157-7348 UC 4911 AB 133 54.2 143
Show 23271-7349 UC 4955 75 22.5 156
Show 22504-7840 HDS3245 211 17.2 165
Show 23033-7318 HJ 5374 235 14.7 172
Show 22492-7318 UC 4824 50 13.0 186
Show 23285-7317 B 1899 41 2.8 188
Show 22498-7238 TDT3732 3 0.4 224
Show 22592-7218 HJ 5369 10 21.6 233
Show 22537-7219 UC 4843 146 41.3 237
Show 23077-7201 R 341 AB 250 28.8 247
Show 23077-7201 R 341 AC 260 43.3 247
Show 23179-8025 HJ 5388 116 15.7 260
Show 23269-7144 UC 4953 18 10.0 274
Show 23104-8044 TDT3912 68 0.6 277
Show 22491-7137 TDT3727 126 1.6 283
Show 23045-7123 HJ 5376 352 8.9 286
Show 22577-7120 TDT3816 245 0.4 291
Show 22558-7108 LDS 798 198 25.2 304

 
 
WDS 23088-7607 : COMPONENTS
 
 
  A
B pa=1.8°
sep=11.52"
 
 
23088-7607 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 230847.60-760729.5 Mag 16.1 PmRA 85.00
PmDE -43.0
 
 
23088-7607 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 230847.70-760718.0 Mag 16.3 PmRA 107.00
PmDE -45.0 Calc delta mag 0.2 Calc coord yes