Coord 2000 | 18496-1654 | Discov num | HWE 44 | Comp | AC | Coord arcsec 2000 | 18 49 35.81 -16 54 19.6 | ||||
Date first | 1879 | Date last | 2015 | Obs | 9 | ||||||
Pa first | 305 | Pa last | 308.3 | P.A. Now (θ) | 308.3° | ||||||
Sep first | 34.1 | Sep last | 36.359 | Sep. Now (ρ) | 36.359" | ||||||
Mag pri | 8.59 | Mag sec | 11.79 | delta mag (ΔM) | 3.2 | Spectral class | B9III (blue-white) | ||||
Pri motion ra | +007 | Sec motion ra | +003 | ||||||||
Pri motion dec | -028 | Sec motion dec | -005 | ||||||||
Notes |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | HD 174113 | 18 49 36 -16 54 20 | HWE 44 AB | 2016 | 9 | 298 | 2.0 | 8.59 | 10.26 | 1.67 | |||
Show | 18 49 36 -16 54 20 | HWE 44 AC | 2015 | 9 | 308 | 36.4 | 8.59 | 11.79 | 3.20 | <=== | |||
Show | 18 49 36 -16 54 20 | KNP 3 AD | 2015 | 5 | 200 | 22.2 | 8.59 | 12.50 | 3.91 |
Constellation | Sagittarius | Tycho2 | 6285-04119-1 | Gaia DR2 | 4099170530280166144 | HD | 174113 |
refcode | metd | author | reference |
Hwe1876 | Ma - | Howe, H.A. | 1876PCinO...1....1. |
Hwe1876 | Pub. Cincinnati Obs. #1, 1876 | ||
Hwe1877 | Ma - | Howe, H.A. | 1877PCinO...3....1. |
Hwe1877 | Pub. Cincinnati Obs. #3, 1877 | ||
Hwe1878 | Ma j | Howe, H.A. | 1878PCinO...4....1. |
Hwe1878 | Pub. Cincinnati Obs. #4, 1878 | ||
Hwe1879 | Ma j | Howe, H.A. | 1879PCinO...5....1. |
Hwe1879 | Pub. Cincinnati Obs. #5, 1879 | ||
Hwe1882 | Ma - | Howe, H.A. | 1882PCinO...6....1. |
Hwe1882 | Pub. Cincinnati Obs. #6, 1882 | ||
Hwe1906A | Ma - | Howe, H.A. | 1906MmRAS..56....1L |
Hwe1906A | cited by Lewis (MemRAS 56, 1, 1906) | ||
Hwe1932A | - | Howe, H.A. | 1932QB821.A43...... |
Hwe1932A | cited in ADS (Aitken Double Star Cat.), 1932 | ||
Hwe9999 | Ma - | Howe, H.A. | ................... |
Hwe9999 | Unpublished, manuscript or reference not found. | ||
Knp1959 | orb - | Knipe, G.F.G. | 1959CiUO..118..313K |
Knp1959 | Union Obs. Johannesburg Circ. 118, 313, 1959 | ||
Knp1960 | Ma - | Knipe, G.F.G. | 1960CiUO..119..331K |
Knp1960 | Union Obs. Johannesburg Circ. 119, 331, 1960 | ||
Knp1960b | orb - | Knipe, G.F.G. | 1960CiUO..119..341K |
Knp1960b | Union Obs. Johannesburg Circ. 119, 341, 1960 | ||
Knp1960c | orb - | Knipe, G.F.G. | 1960CiUO..119..343K |
Knp1960c | Union Obs. Johannesburg Circ. 119, 343, 1960 | ||
Knp1961a | orb - | Knipe, G.F.G. | 1961CiUO..120..375K |
Knp1961a | Union Obs. Johannesburg Circ. 120, 375-376, 1961 | ||
Knp1961b | orb - | Knipe, G.F.G. | 1961CiUO..120..379K |
Knp1961b | Union Obs. Johannesburg Circ. 120, 379-380, 1961 | ||
Knp1962a | Ma - | Knipe, G.F.G. | 1962ROCi..121....5K |
Knp1962a | Republic Obs. Circ. 121, 5, 1962 | ||
Knp1962b | orb - | Knipe, G.F.G. | 1962ROCi..121...14K |
Knp1962b | Republic Obs. Circ. 121, 14, 1962 | ||
Knp1962c | orb - | Knipe, G.F.G. | 1962ROCi..121...16K |
Knp1962c | Republic Obs. Circ. 121, 16, 1962 | ||
Knp1963 | Ma - | Knipe, G.F.G. | 1963ROCi..122...25K |
Knp1963 | Republic Obs. Circ. 122, 25, 1963 | ||
Knp1964 | Ma - | Knipe, G.F.G. | 1964ROCi..123...48K |
Knp1964 | Republic Obs. Circ. 123, 48, 1964 | ||
Knp1965 | Ma - | Knipe, G.F.G. | 1965ROCi..124...74K |
Knp1965 | Republic Obs. Circ. 124, 74, 1965 | ||
Knp1966a | Ma - | Knipe, G.F.G. | 1966ROCi..125...99K |
Knp1966a | Republic Obs. Circ. 125, 99, 1966 | ||
Knp1966b | orb - | Knipe, G.F.G. | 1966ROCi..125..113K |
Knp1966b | Republic Obs. Circ. 125, 113, 1966 | ||
Knp1966c | orb - | Knipe, G.F.G. | 1966ROCi..125..116K |
Knp1966c | Republic Obs. Circ. 125, 116, 1966 | ||
Knp1966d | orb - | Knipe, G.F.G. | 1966ROCi..125..118K |
Knp1966d | Republic Obs. Circ. 125, 118, 1966 | ||
Knp1966e | orb - | Knipe, G.F.G. | 1966ROCi..125..121K |
Knp1966e | Republic Obs. Circ. 125, 121, 1966 | ||
Knp1967 | Ma - | Knipe, G.F.G. | 1967ROCi..126..130K |
Knp1967 | Republic Obs. Circ. 126, 130, 1967 | ||
Knp1968 | Ma - | Knipe, G.F.G. | 1968ROCi..127..162K |
Knp1968 | Republic Obs. Circ. 127, 162, 1968 | ||
Knp1969a | Ma - | Knipe, G.F.G. | 1969ROCi..128..177K |
Knp1969a | Republic Obs. Circ. 128, 177, 1969 | ||
Knp1969b | orb - | Knipe, G.F.G. | 1969ROCi..128..196K |
Knp1969b | Republic Obs. Circ. 128, 196, 1969 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
18496-1654 | HWE 44 | AC | 1998 | 6 | 308 | 35.7 | 8.59 | 11.50 | B9III | D | 184935.81-165419.6 |
18496-1654 | HWE 44 | AC | 2000 | 8 | 308 | 35.9 | 8.59 | 11.50 | B9III | D | 184935.81-165419.6 |
18496-1654 | HWE 44 | AC | 2015 | 9 | 308 | 36.4 | 8.59 | 11.79 | B9III | 184935.81-165419.6 |
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 | C | |
B | pa=299.1° sep=1.89" | ||
C | pa=309.5° sep=35.40" | pa=310.1° sep=33.54" | |
D | pa=198.9° sep=22.04" | pa=194.2° sep=22.46" | pa=155.1° sep=47.84" |
Name | HD 174113 | Coord arcsec 2000 | 184935.81-165419.6 | Mag | 8.59 | Spectral class | B9III (blue-white) | ||||
PmRA | -3.00 | PmDE | -26.0 | Tycho2 | 6285-04119-1 | HD | 174113 |
Tycho2 | 6285-04119-1 | Pflag | P | RAmdeg | 282.39919831 | DEmdeg | -16.90542173 | ||||
PmRA | -2.7 | PmDE | -25.9 | E RAmdeg | 7 | E DEmdeg | 9 | ||||
E pmRA | 1.8 | E pmDE | 1.7 | EpRAm | 1991.55 | EpDEm | 1991.34 | ||||
Num | 6 | Q RAmdeg | 1.9 | Q DEmdeg | 3.4 | Q pmRA | 1.8 | ||||
Q pmDE | 3.6 | BTmag | 8.815 | E BTmag | 0.018 | VTmag | 8.591 | ||||
E VTmag | 0.016 | Prox | 19 | TYC | T | HIP | |||||
CCDM | RAdeg | 282.39925139 | DEdeg | -16.90538583 | EpRA 1990 | 1.77 | |||||
EpDE 1990 | 1.71 | E RAdeg | 7.2 | E DEdeg | 9.2 | Posflg | D | ||||
Corr | 0.0 |
Coord arcsec 2000 | 184935.69-165418.7 | Mag | 10.26 | PmRA | -3.00 | PmDE | -26.0 | ||||
Tycho2 | 6285-04119-2 | Calc delta mag | 1.67 | Calc coord | yes |
Tycho2 | 6285-04119-2 | Pflag | P | RAmdeg | 282.39919831 | DEmdeg | -16.90542173 | ||||
PmRA | -2.7 | PmDE | -25.9 | E RAmdeg | 7 | E DEmdeg | 9 | ||||
E pmRA | 1.8 | E pmDE | 1.7 | EpRAm | 1991.55 | EpDEm | 1991.34 | ||||
Num | 6 | Q RAmdeg | 1.9 | Q DEmdeg | 3.4 | Q pmRA | 1.8 | ||||
Q pmDE | 3.6 | BTmag | 10.641 | E BTmag | 0.049 | VTmag | 10.256 | ||||
E VTmag | 0.051 | Prox | 19 | TYC | HIP | ||||||
CCDM | RAdeg | 282.39875500 | DEdeg | -16.90513306 | EpRA 1990 | 1.77 | |||||
EpDE 1990 | 1.71 | E RAdeg | 28.7 | E DEdeg | 37.5 | Posflg | D | ||||
Corr | 0.0 |
Coord arcsec 2000 | 184933.91-165357.1 | Mag | 11.79 | PmRA | 3.00 | PmDE | -5.0 | ||||
Calc delta mag | 3.2 | Calc coord | yes |
Coord arcsec 2000 | 184935.31-165440.5 | Mag | 12.5 | PmRA | -7.00 | PmDE | -15.0 | ||||
Calc delta mag | 3.91 | Calc coord | yes |