13577-4524 UC 2646

 
 
13h 57m 40.53s -45° 24' 15.5" P.A. 325.00 sep 57.5 mag 8.33,15.01 Sp F6/7V dist. 70.92 pc (231.34 l.y.)
 
 
Coord 2000 13577-4524 Discov num UC 2646 Comp Coord arcsec 2000 13 57 40.53 -45 24 15.5
Date first 1996 Date last 2015 Obs 5
Pa first 323 Pa last 324.8 P.A. Now (θ) 324.8°
Sep first 56.9 Sep last 57.476 Sep. Now (ρ) 57.476"
Mag pri 8.33 Mag sec 15.01 delta mag (ΔM) 6.68 Spectral class F6/7V (yellow-white)
Pri motion ra -056 Sec motion ra -025
Pri motion dec -075 Sec motion dec -103
Notes V (Proper motion indicates physical)
rPM=0.394
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Centaurus SAO 224571 HIP 68194 Tycho2 8263-01376-1
Gaia DR2 6107596606201334656 HD 121637 CD CD-44 9001 CP CP-44 6587
Distance 70.92 Distance ly 231.34
 
 
WDS 13577-4524 UC 2646 : 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
13577-4524 UC 2646 2000 2 321 53.4 9.30 15.00 V 135740.53-452415.5
13577-4524 UC 2646 2010 3 324 56.8 8.33 15.01 F6/7V V 135740.53-452415.5
13577-4524 UC 2646 2015 4 325 57.5 8.33 15.01 F6/7V V 135740.53-452415.5

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

 
 
WDS 13577-4524 UC 2646 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13577-4524 UC 2646 : MEASURES
 
 
No records found.

 
 
WDS 13577-4524 : VIRTUAL EYEPIECE
 
 

13577-4524 UC 2646A mag 8.33 Sp F6/7V 13577-4524 UC 2646B sep 52.4 P.A. 333.70 mag 15.01 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 13577-4524 : ALADIN DSS IMAGE @ 13h 57m 40.53s -45° 24' 15.5"
 
 
 
 
WDS 13577-4524 UC 2646 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

13577-4524 UC 2646 distance=1' 13592-4528 TOK 923 distance=17' 13596-4512 TDS9062 distance=24' 13576-4445 UC 2645 distance=40' 13596-4610 UC 2651 distance=50' 13579-4432 YMG 57 distance=53' 14022-4501 BRT 822 distance=54' 13560-4615 CPO9174 distance=55' 13538-4604 BRT 821 distance=57' 13525-4551 I 1135 distance=61' 14009-4627 DON 636 distance=71' 14034-4447 BRT 823 distance=72' 13513-4450 RST4992 distance=76' 14045-4502 UC 2674 distance=76' 13557-4407 HDS1954 distance=80' 13553-4640 RST4994 distance=80' 14054-4528 UC 2677 distance=82' 14037-4617 B 9022 distance=83' 14040-4437 I 939AB distance=83' 14040-4437 HU 1653AC distance=83' 14037-4618 COO 164 distance=83' 14002-4646 TDS9066AB distance=86' 13495-4537 UC 2620 distance=87' 13501-4451 DON 624AB distance=87' 13501-4451 UC 2623AC distance=87' 13509-4430 UC 2625 distance=90' 13515-4627 DON 626 distance=91' 13555-4352 TDS9033 distance=96' 13529-4401 HDS1951 distance=98' 14061-4441 KOU 25 distance=100' 14079-4522 DAM 608AB distance=108' 13481-4447 KPP1443 distance=108' 14082-4523 DON 644 distance=111' 13540-4708 HJ 4624 distance=111' 14073-4612 DON 642 distance=111' 14068-4428 SKF 906 distance=112' 14000-4714 HJ 4638AB distance=112' 14000-4714 HJ 4638AC distance=112' 14000-4714 DAW 207AD distance=112' 13494-4413 COO 161 distance=114' 13528-4707 KPP 297 distance=115' 13565-4331 TDS9041 distance=115' 13491-4413 YMG 54 distance=116' 14087-4530 TDS9108 distance=117' 13469-4453 UC 2614 distance=119' 14090-4535 HU 1506BC distance=120' 14090-4535 HU 1506AB distance=120' 13599-4724 KPP3025 distance=123' 14020-4721 RST 678 distance=126' 13599-4320 TOI1966 distance=127' 13595-4318 UC 2650 distance=128' 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 13577-4524 UC 2646 325 57.5 1
Show 13592-4528 TOK 923 175 1.2 17
Show 13596-4512 TDS9062 253 0.6 24
Show 13576-4445 UC 2645 181 72.4 40
Show 13596-4610 UC 2651 338 24.3 50
Show 13579-4432 YMG 57 6 0.2 53
Show 14022-4501 BRT 822 196 4.1 54
Show 13560-4615 CPO9174 48 12.2 55
Show 13538-4604 BRT 821 117 4.6 57
Show 13525-4551 I 1135 12 2.4 61
Show 14009-4627 DON 636 90 1.6 71
Show 14034-4447 BRT 823 164 5.2 72
Show 13513-4450 RST4992 291 1.4 76
Show 14045-4502 UC 2674 230 14.4 76
Show 13557-4407 HDS1954 50 0.7 80
Show 13553-4640 RST4994 162 0.8 80
Show 14054-4528 UC 2677 171 41.6 82
Show 14037-4617 B 9022 135 6.4 83
Show 14040-4437 I 939 AB 197 0.7 83
Show 14040-4437 HU 1653 AC 79 7.9 83
Show 14037-4618 COO 164 136 2.8 83
Show 14002-4646 TDS9066 AB 272 2.0 86
Show 13495-4537 UC 2620 118 50.5 87
Show 13501-4451 DON 624 AB 110 0.9 87
Show 13501-4451 UC 2623 AC 80 71.9 87
Show 13509-4430 UC 2625 155 34.8 90
Show 13515-4627 DON 626 353 0.9 91
Show 13555-4352 TDS9033 352 2.0 96
Show 13529-4401 HDS1951 23 13.5 98
Show 14061-4441 KOU 25 285 2.2 100
Show 14079-4522 DAM 608 AB 276 8.4 108
Show 13481-4447 KPP1443 221 10.9 108
Show 14082-4523 DON 644 292 2.3 111
Show 13540-4708 HJ 4624 350 21.0 111
Show 14073-4612 DON 642 180 2.7 111
Show 14068-4428 SKF 906 131 21.6 112
Show 14000-4714 HJ 4638 AB 311 7.8 112
Show 14000-4714 HJ 4638 AC 110 9.5 112
Show 14000-4714 DAW 207 AD 256 9.4 112
Show 13494-4413 COO 161 151 13.1 114
Show 13528-4707 KPP 297 216 3.1 115
Show 13565-4331 TDS9041 61 0.7 115
Show 13491-4413 YMG 54 223 2.9 116
Show 14087-4530 TDS9108 156 10.0 117
Show 13469-4453 UC 2614 82 19.3 119
Show 14090-4535 HU 1506 BC 40 5.3 120
Show 14090-4535 HU 1506 AB 258 37.3 120
Show 13599-4724 KPP3025 116 2.8 123
Show 14020-4721 RST 678 5 1.5 126
Show 13599-4320 TOI1966 33.5 127
Show 13595-4318 UC 2650 7 40.3 128

 
 
WDS 13577-4524 : COMPONENTS
 
 
  A
B pa=333.7°
sep=52.41"
 
 
13577-4524 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 135740.53-452415.5 Mag 8.33 Spectral class F6/7V (yellow-white)
PmRA -56.00 PmDE -75.0 SAO 224571 HIP 68194
Tycho2 8263-01376-1 HD 121637 CD CD-44 9001 CP CP-44 6587
Tycho2
Tycho2 8263-01376-1 Pflag RAmdeg 209.41884440 DEmdeg -45.40430178
PmRA -59.3 PmDE -76.7 E RAmdeg 7 E DEmdeg 7
E pmRA 1.1 E pmDE 1.1 EpRAm 1990.83 EpDEm 1990.53
Num 8 Q RAmdeg 1.0 Q DEmdeg 1.6 Q pmRA 1.1
Q pmDE 1.5 BTmag 8.884 E BTmag 0.017 VTmag 8.328
E VTmag 0.012 Prox 446 TYC T HIP 68194
CCDM RAdeg 209.41903861 DEdeg -45.40412083 EpRA 1990 1.71
EpDE 1990 1.52 E RAdeg 6.5 E DEdeg 6.9 Posflg
Corr 0.0
SAO
SAO 224571 DelFlag RA1950 PmRA1950 -0.0062
DE1950 PmDE1950 -0.091 Vmag 9 SpType F8
Double code Source 48 CatNum 11861 DM CP-44 6587
DMcomp BDsup HD 121637 M HD 0
GC RA1950rad 3.6415012 DE1950rad -0.7881889 PmRA2000 -0.0061
PmDE2000 -0.088
Hipparcos
Catalog H HIP 68194 Proxy RAhms 13 57 40.57
DEdms -45 24 14.8 Vmag 8.26 VarFlag R Vmag H
RAdeg 209.419 DEdeg -45.4041 AstroRef Plx 16.32
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 121637 BD
CD CD-44 9001 CP CP-44 6587 Dm number -44 9001 VIred 0.58
SpType F6/F7V R SpType Coord arcsec 2000 135740.57-452414.8
Hipparcos 2
HIP 68194 Sn 5 So 0 Nc 1
RArad 3.6550518649 DErad -0.7924512577 Plx 14.1 PmRA -54.87
PmDE -76.59 E RArad 0.65 E DErad 0.46 E Plx 0.87
E pmRA 0.7 E pmDE 0.44 Hpmag 8.3686 E Hpmag 0.0013
SHp 0.012 VA 0 BV 0.517 E BV 0.014
VI 0.59
 
 
13577-4524 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 135738.32-452328.5 Mag 15.01 PmRA -25.00
PmDE -103.0 Calc delta mag 6.68 Calc coord yes