Coord 2000 | 17575-5740 | Discov num | UC 3454 | Comp | AC | Coord arcsec 2000 | 17 57 31.66 -57 39 51.0 | ||||
Date first | 1998 | Date last | 2015 | Obs | 3 | ||||||
Pa first | 351 | Pa last | 350.7 | P.A. Now (θ) | 350.7° | ||||||
Sep first | 112.2 | Sep last | 111.896 | Sep. Now (ρ) | 111.896" | ||||||
Mag pri | 8.80 | Mag sec | 13.87 | delta mag (ΔM) | 5.07 | Spectral class | G5V (yellow) | ||||
Pri motion ra | +055 | Sec motion ra | +070 | ||||||||
Pri motion dec | -128 | Sec motion dec | -135 | ||||||||
Notes | N V (See Notes, Proper motion indicates physical) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | HD 163029 | 17 57 32 -57 39 51 | HJ 4992 AB | 2021 | 48 | 45 | 2.4 | 8.80 | 9.44 | 0.64 | |||
Show | 17 57 32 -57 39 51 | UC 3454 AC | 2015 | 3 | 351 | 111.9 | 8.80 | 13.87 | 5.07 | <=== | |||
Show | 17 57 32 -57 39 48 | TOK 55 Ba,Bb | 2021 | 15 | 162 | 0.2 | 10.00 | 10.50 | 0.50 | Y |
Constellation | Pavo | Tycho2 | 8750-00480-1 | Gaia DR2 | 5918461021178852480 |
discov_num | notes | refcode |
HJ 4992 | SWR 234. CPM pair | Skf2004 |
Despite the linear solution, proper motion and parallax favor a | Grv2020a | |
physical connection. Long period and/or high eccentricity possible. |
refcode | metd | author | reference |
Grv2020a | not - | Greaves, J. | . |
Grv2020a | private communication, 2020 (14 Mar 2020 email) | ||
Skf2004 | - | Skiff, B.A. | ................... |
Skf2004 | private communication, 2004 (may not be properly precessed) | ||
Skf2004 | (coordinates and identifications for Stock & Wroblewski pairs) |
idgroup | discov | author |
1 | HJ | Herschel, J.F.W. |
50 | TOK | Tokovinin, A.A. |
97 | TOK | Tokovinin, A.A., Balega, Y.Y., Pluzhnik, E.A., Shatsky, N.I., Gorynya, N.A., & |
97 | TOK | Weigelt, G. |
111 | TOK | Tokovinin, A., Cantarutti, R., Tighe, R., Schurter, P., van der Bliek, N., |
111 | TOK | Martinez, M., & Mondaca, E. |
179 | TOK | Tokovinin, A., Corbett, H., Fors, O., Howard, W., Law, N.M., Moe, M., |
179 | TOK | Ratzloff, J. & Walter, F.M. |
262 | UC | USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4) |
262 | UC | Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G., |
262 | UC | & Zacharias, M.I. (UCAC4 Catalog) |
273 | UC | Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C., |
273 | UC | DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C., |
273 | UC | Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G. |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
17575-5740 | UC 3454 | AC | 1999 | 2 | 350 | 111.5 | 8.80 | 13.90 | G5V | V | 175731.67-573951.0 |
17575-5740 | UC 3454 | AC | 2000 | 2 | 351 | 111.9 | 8.80 | 13.90 | G5V | V | 175731.67-573951.0 |
17575-5740 | UC 3454 | AC | 2015 | 3 | 351 | 111.9 | 8.80 | 13.87 | G5V | NV | 175731.66-573951.0 |
Click on the map to see the double of your interest. Pass over with the mouse cursor to display the catalog designation. |
Click on the map to see the double of your interest. Pass over with the mouse cursor to display the catalog designation. |
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A | B | Bb | |
B | pa=32.5° sep=3.44" | ||
Bb | pa=34.2° sep=3.33" | pa=170.0° sep=0.15" | |
C | pa=355.0° sep=110.85" | pa=353.9° sep=108.14" | pa=353.9° sep=108.29" |
Name | HD 163029 | Coord arcsec 2000 | 175731.66-573951.0 | Mag | 8.8 | Spectral class | G5V (yellow) | ||||
PmRA | 55.00 | PmDE | -122.0 | HIP | 87914 | Tycho2 | 8750-00480-1 | ||||
HD | 163029 | CP | CP-57 8803 |
Tycho2 | 8750-00480-1 | Pflag | RAmdeg | 269.38198219 | DEmdeg | -57.66422836 | |||||
PmRA | 50.1 | PmDE | -129.1 | E RAmdeg | 9 | E DEmdeg | 10 | ||||
E pmRA | 2.4 | E pmDE | 2.2 | EpRAm | 1991.50 | EpDEm | 1991.32 | ||||
Num | 6 | Q RAmdeg | 1.0 | Q DEmdeg | 0.9 | Q pmRA | 1.0 | ||||
Q pmDE | 1.0 | BTmag | 9.631 | E BTmag | 0.022 | VTmag | 8.796 | ||||
E VTmag | 0.015 | Prox | 29 | TYC | T | HIP | 87914 | ||||
CCDM | A | RAdeg | 269.38176639 | DEdeg | -57.66392778 | EpRA 1990 | 1.71 | ||||
EpDE 1990 | 1.62 | E RAdeg | 8.5 | E DEdeg | 10.3 | Posflg | D | ||||
Corr | 0.1 |
Catalog | H | HIP | 87914 | Proxy | H | RAhms | 17 57 31.62 | ||||
DEdms | -57 39 50.1 | Vmag | 8.19 | VarFlag | 2 | R Vmag | H | ||||
RAdeg | 269.382 | DEdeg | -57.6639 | AstroRef | A | Plx | 23.18 | ||||
CCDM | 17575-5740 | N CCDM | I | Nsys | 1 | Ncomp | 2 | ||||
MultFlag | C | Source | Qual | A | M HIP | AB | |||||
Theta | 33 | Rho | 2.901 | HD | 163029 | BD | |||||
CD | CP | CP-57 8803 | Dm number | -57 8803 | VIred | 0.83 | |||||
SpType | K0V | R SpType | Coord arcsec 2000 | 175731.62-573950.1 |
HIP | 87914 | Sn | 15 | So | 3 | Nc | 2 | ||||
RArad | 4.7015984599 | DErad | -1.0064251073 | Plx | 25.06 | PmRA | 55.52 | ||||
PmDE | -127.87 | E RArad | 1.36 | E DErad | 1.03 | E Plx | 1.74 | ||||
E pmRA | 1.59 | E pmDE | 1.15 | Hpmag | 8.327 | E Hpmag | 0.0019 | ||||
SHp | 0.023 | VA | 2 | BV | 0.74 | E BV | 0.018 | ||||
VI | 0.79 |
Ccdm | 17575-5740 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | 1.77 | DDEs | 10.9 | ||||||
R dRAs | 10 | Year | Theta | Rho | |||||||
Obs | 2 | Vmag | 8.3 | Sp | G5 | PmNote | |||||
PmRA | PmDE | Dm number | -57 8803 | Cat1 | CPD | ||||||
Name2 | Cat2 | HD | 163029 | M HD | |||||||
ADS BDS | M ADS BDS | N IDS | IDS | 17489S5739A | |||||||
HIC | 87914 |
Coord arcsec 2000 | 175731.89-573948.1 | Coord calc | 175731.77-573949.3 | Mag | 10 | Mag composta | 9.44 | ||||
Spectral class | G5V (yellow) | PmRA | 74.00 | PmDE | -51.0 | HIP | 87914 | ||||
Tycho2 | 8750-00480-2 | Calc delta mag | 1.2 |
Tycho2 | 8750-00480-2 | Pflag | RAmdeg | 269.38286132 | DEmdeg | -57.66359911 | |||||
PmRA | 59.9 | PmDE | -148.7 | E RAmdeg | 16 | E DEmdeg | 19 | ||||
E pmRA | 4.3 | E pmDE | 4.1 | EpRAm | 1991.57 | EpDEm | 1991.40 | ||||
Num | 2 | Q RAmdeg | Q DEmdeg | Q pmRA | |||||||
Q pmDE | BTmag | 10.703 | E BTmag | 0.041 | VTmag | 9.442 | |||||
E VTmag | 0.021 | Prox | 29 | TYC | T | HIP | 87914 | ||||
CCDM | B | RAdeg | 269.38260389 | DEdeg | -57.66325306 | EpRA 1990 | 1.71 | ||||
EpDE 1990 | 1.62 | E RAdeg | 15.6 | E DEdeg | 18.9 | Posflg | D | ||||
Corr | 0.0 |
Catalog | H | HIP | 87914 | Proxy | H | RAhms | 17 57 31.62 | ||||
DEdms | -57 39 50.1 | Vmag | 8.19 | VarFlag | 2 | R Vmag | H | ||||
RAdeg | 269.382 | DEdeg | -57.6639 | AstroRef | A | Plx | 23.18 | ||||
CCDM | 17575-5740 | N CCDM | I | Nsys | 1 | Ncomp | 2 | ||||
MultFlag | C | Source | Qual | A | M HIP | AB | |||||
Theta | 33 | Rho | 2.901 | HD | 163029 | BD | |||||
CD | CP | CP-57 8803 | Dm number | -57 8803 | VIred | 0.83 | |||||
SpType | K0V | R SpType | Coord arcsec 2000 | 175731.62-573950.1 |
HIP | 87914 | Sn | 15 | So | 3 | Nc | 2 | ||||
RArad | 4.7015984599 | DErad | -1.0064251073 | Plx | 25.06 | PmRA | 55.52 | ||||
PmDE | -127.87 | E RArad | 1.36 | E DErad | 1.03 | E Plx | 1.74 | ||||
E pmRA | 1.59 | E pmDE | 1.15 | Hpmag | 8.327 | E Hpmag | 0.0019 | ||||
SHp | 0.023 | VA | 2 | BV | 0.74 | E BV | 0.018 | ||||
VI | 0.79 |
Coord arcsec 2000 | 175731.89-573948.2 | Mag | 10.5 | Calc delta mag | 1.7 | Calc coord | yes |
Coord arcsec 2000 | 175730.45-573800.6 | Mag | 13.87 | PmRA | 70.00 | PmDE | -135.0 | ||||
Calc delta mag | 5.07 | Calc coord | yes |