Coord 2000 | 12162+8008 | Discov num | STF1625 | Comp | AB | Coord arcsec 2000 | 12 16 11.66 +80 07 30.3 | ||||
Date first | 1823 | Date last | 2017 | Obs | 58 | ||||||
Pa first | 220 | Pa last | 216.8 | P.A. Now (θ) | 216.8° | ||||||
Sep first | 15.4 | Sep last | 14.496 | Sep. Now (ρ) | 14.496" | ||||||
Mag pri | 7.24 | Mag sec | 7.78 | delta mag (ΔM) | 0.54 | Spectral class | F1V+F3V (yellow-white/yellow-white) | ||||
Pri motion ra | +021 | Sec motion ra | +021 | ||||||||
Pri motion dec | -006 | Sec motion dec | -006 | ||||||||
Notes | N Z (See Notes, Parallax indicates components are physical) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | HD 106799 | 2007 | 12 16 12 +80 07 30 | STF 1625 AB | 2017 | 58 | 217 | 14.5 | 7.24 | 7.78 | 0.54 | <=== | |
Show | 2007 | 12 16 12 +80 07 30 | WAL 61 AC | 2015 | 7 | 245 | 48.1 | 7.24 | 12.36 | 5.12 |
Name | HD 106799 | Constellation | Camelopardalis | SAO | 2007 | HIP | 59836 | ||||
Tycho2 | 4556-01440-1 | Gaia DR2 | 1718005305156264704 | HD | 106799 | GC | 16755 | ||||
DM | BD+80 380 | BD | BD+80 381 | Distance | 497.51 | Distance ly | 1622.88 |
discov_num | notes | refcode |
STF1625 | B is BD+80@380. |
refcode | metd | author | reference |
STFA | (F. Struve DD - Appendix list #1) | ................... | |
STFB | (F. Struve DD - Appendix list #2) | ................... | |
StF1833A | Ma - | Struve, F.G.W. | 1833MmRAS...5...13H |
StF1833A | +Mc | cited by Herschel (MemRAS 5, 13, 1833) | |
StF1833B | Ma - | Struve, F.G.W. | 1833AN.....10..389B |
StF1833B | cited by Bessel (AN 10, 389, 1833) | ||
StF1837 | Ma - | Struve, F.G.W. | 1837AN.....14...249 |
StF1837 | Stellarum duplicium et multiplicium mensurae micrometricae... | ||
StF1837 | (Dorpat, Academiae scientiarum caesareae petropolitaneifique), 1837 | ||
StF1844A | Ma - | Struve, F.G.W. | 1844QB43.S66....... |
StF1844A | cited by Smyth (Cycle of Celestial Objects 2, 1844) | ||
StF1852A | Ma - | Struve, F.G.W. | . |
StF1852A | cited by Bishop (Bishop Obs. Astron. Observations 1852) | ||
StF1865A | Ma - | Struve, F.G.W. | 1865AN.....64...81E |
StF1865A | cited by Engelmann (AN 64, 81, #1518, 1865) | ||
StF1875A | Ma - | Struve, F.G.W. | 1875AN.....85..323D |
StF1875A | cited by Doberck, 1875 (see Dob1875b,f,g,h) | ||
StF1878 | Ma - | Struve, F.G.W. | . |
StF1878 | Pulkova Observations 9, 1878 | ||
StF1878B | Ma - | Struve, F.G.W. | 1878Obs.....2..239G |
StF1878B | cited by Gledhill (Obs 2, 239, 1878) | ||
StF1880A | Ma - | Struve, F.G.W. | 1880Obs.....3..535G |
StF1880A | cited by Gledhill (Obs 3, 535, 1880) | ||
StF1906A | Ma - | Struve, F.G.W. | 1906QB821.B972..... |
StF1906A | cited in BDS (Burnham Double Star Cat.), 1906 | ||
StF1906B | Ma - | Struve, F.G.W. | 1906MmRAS..56....1L |
StF1906B | cited by Lewis (MemRAS 56, 1, 1906) | ||
StF1922A | Ma - | Struve, F.G.W. | 1922AN....216...49R |
StF1922A | cited by Rabe (AN 216, 49, 1922) | ||
StF1932A | Ma - | Struve, F.G.W. | 1932QB821.A43...... |
StF1932A | cited in ADS (Aitken Double Star Cat.), 1932 | ||
StF2002 | - - | Weis, J. | |
StF2002 | F. G. W. Struve's double stars : the Dorpat catalogue; the Pulkovo catalogue | ||
StF2002 | USNO Library : QB 821 .S8 W49 2002 | ||
StF2022 | - - | email note from Jan Weis: 6 July 2022 | |
StF9999 | Ma - | Struve, F.G.W. | ................... |
StF9999 | Unpublished, manuscript or reference not found. | ||
Wal1934 | Ma j | Wallenquist, A. | 1934AnBos...6....3W |
Wal1934 | Ann. Bosscha Obs. Lembang 6, Pt.2, 1934 | ||
Wal1944a | Zw - | Wallenquist, A. | 1954MeUpp...85..... |
Wal1944a | Medd. Uppsala Obs. #85, 1944 | ||
Wal1944a | (Visual measures with wedge photometer attached to 14-inch refractor. No dates | ||
Wal1944a | given for measures; default date = decade of publication added.) | ||
Wal1944b | Zw - | Wallenquist, A. | 1954MeUpp...87..... |
Wal1944b | Medd. Uppsala Obs. #87, 1944 | ||
Wal1944b | (Visual measures with wedge photometer attached to 14-inch refractor. No dates | ||
Wal1944b | given for measures; default date = decade of publication added.) | ||
Wal1947 | Zw - | Wallenquist, A. | 1947UppAn...2....2W |
Wal1947 | Ann. Uppsala Astron. Obs. 2, No.2, 1947 | ||
Wal1947 | (A catalogue containing results of the two prior series, plus additional measures | ||
Wal1947 | with the 14-inch refractor and wedge photometer) | ||
Wal1948 | Zw - | Wallenquist, A. | 1948UppAn...2....3W |
Wal1948 | Ann. Uppsala Astron Obs. 2, #3, 1948 | ||
Wal1948 | (Visual measures of southern double stars made with 17-inch refractor of La Plata | ||
Wal1948 | and wedge photometer. No dates listed; default date = decade of publication added) | ||
Wal1950 | Zd - | Wallenquist, A. | 1950MeUpp..103..... |
Wal1950 | Medd. Uppsala Obs. #103, 1950 | ||
Wal1954 | Zw - | Wallenquist, A. | 1954UppAn...4Q....W |
Wal1954 | Ann. Uppsala Astron Obs. 4, #2, 1954 | ||
Wal1954 | ("General Catalogue of Differences in Magnitude of Double Stars". Weighted mean | ||
Wal1954 | values from numerous sources) | ||
Wal1958 | Zw - | Wallenquist, A. | 1958MeUpp..118..... |
Wal1958 | Medd. Uppsala Obs. #118, 1958 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
12162+8008 | STF1625 | AB | 1999 | 45 | 218 | 14.7 | 7.24 | 7.78 | F1V F3V | NZD | 121611.66+800730.3 |
12162+8008 | STF1625 | AB | 2011 | 46 | 219 | 14.5 | 7.24 | 7.78 | F1V F3V | NZD | 121611.66+800730.3 |
12162+8008 | STF1625 | AB | 2015 | 48 | 217 | 14.5 | 7.24 | 7.78 | F1V+F3V | NZD | 121611.66+800730.3 |
12162+8008 | STF1625 | AB | 2017 | 49 | 217 | 14.5 | 7.24 | 7.78 | F1V+F3V | NZ | 121611.66+800730.3 |
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 | |
B | pa=187.3° sep=11.70" | |
C | pa=199.8° sep=22.01" | pa=213.2° sep=10.88" |
Name | HD 106799 | Coord arcsec 2000 | 121611.66+800730.3 | Mag | 7.24 | Spectral class | F1V (yellow-white) | ||||
PmRA | 21.00 | PmDE | -6.0 | SAO | 2007 | HIP | 59836 | ||||
Tycho2 | 4556-01440-1 | HD | 106799 | GC | 16755 | DM | BD+80 380 | ||||
BD | BD+80 381 |
Tycho2 | 4556-01440-1 | Pflag | RAmdeg | 184.04886717 | DEmdeg | 80.12507877 | |||||
PmRA | 21.3 | PmDE | -6.7 | E RAmdeg | 5 | E DEmdeg | 4 | ||||
E pmRA | 1.3 | E pmDE | 1.4 | EpRAm | 1991.42 | EpDEm | 1991.55 | ||||
Num | 8 | Q RAmdeg | 0.6 | Q DEmdeg | 1.2 | Q pmRA | 0.6 | ||||
Q pmDE | 1.2 | BTmag | 7.597 | E BTmag | 0.015 | VTmag | 7.237 | ||||
E VTmag | 0.010 | Prox | 144 | TYC | T | HIP | 59836 | ||||
CCDM | A | RAdeg | 184.04857694 | DEdeg | 80.12509417 | EpRA 1990 | 1.61 | ||||
EpDE 1990 | 1.67 | E RAdeg | 4.6 | E DEdeg | 4.4 | Posflg | |||||
Corr | 0.2 |
SAO | 2007 | DelFlag | RA1950 | PmRA1950 | 0.0046 | ||||||
DE1950 | PmDE1950 | -0.01 | Vmag | 7.8 | SpType | F0 | |||||
Double code | Source | 70 | CatNum | 16755 | DM | BD+80 380 | |||||
DMcomp | BDsup | HD | 106799 | M HD | 0 | ||||||
GC | 16755 | RA1950rad | 3.20264299 | DE1950rad | 1.40323935 | PmRA2000 | 0.0048 | ||||
PmDE2000 | -0.005 |
Catalog | H | HIP | 59836 | Proxy | RAhms | 12 16 11.66 | |||||
DEdms | +80 07 30.3 | Vmag | 7.22 | VarFlag | R Vmag | G | |||||
RAdeg | 184.049 | DEdeg | 80.1251 | AstroRef | A | Plx | 12.59 | ||||
CCDM | 12162+8007 | N CCDM | I | Nsys | 2 | Ncomp | 1 | ||||
MultFlag | C | Source | P | Qual | B | M HIP | |||||
Theta | Rho | HD | 106799 | BD | BD+80 381 | ||||||
CD | CP | Dm number | +80 381 | VIred | 0.41 | ||||||
SpType | F0 | R SpType | Coord arcsec 2000 | 121611.66+800730.3 |
HIP | 59836 | Sn | 95 | So | 3 | Nc | 1 | ||||
RArad | 3.2122536018 | DErad | 1.3984467407 | Plx | 2.01 | PmRA | 16.42 | ||||
PmDE | -3.77 | E RArad | 1.75 | E DErad | 1.56 | E Plx | 2.05 | ||||
E pmRA | 2.1 | E pmDE | 1.81 | Hpmag | 7.28 | E Hpmag | 0.0243 | ||||
SHp | 0.109 | VA | 0 | BV | 0.348 | E BV | 0.015 | ||||
VI | 0.41 |
Coord arcsec 2000 | 121611.08+800718.7 | Mag | 7.78 | Spectral class | F3V (yellow-white) | PmRA | 21.00 | ||||
PmDE | -6.0 | Calc delta mag | 0.54 | Calc coord | yes |
Coord arcsec 2000 | 121608.77+800709.6 | Mag | 12.36 | PmRA | 0.00 | PmDE | -2.0 | ||||
Calc delta mag | 5.12 | Calc coord | yes |