Coord 2000 | 20196+2727 | Discov num | MLB 610 | Comp | BC | Coord arcsec 2000 | 20 19 36.39 +27 26 26.3 | ||||
Date first | 1998 | Date last | 2015 | Obs | 9 | ||||||
Pa first | 290 | Pa last | 287.3 | P.A. Now (θ) | 287.3° | ||||||
Sep first | 7.9 | Sep last | 8.099 | Sep. Now (ρ) | 8.099" | ||||||
Mag pri | 11.28 | Mag sec | 13.10 | delta mag (ΔM) | 1.82 | Spectral class | |||||
Pri motion ra | +013 | Sec motion ra | -014 | ||||||||
Pri motion dec | +004 | Sec motion dec | -006 | ||||||||
Notes |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | HD 193488 | 88517 | 20 19 34 +27 25 30 | MLB 610 AB | 2015 | 12 | 26 | 63.3 | 8.33 | 11.28 | 2.95 | ||
Show | 20 19 36 +27 26 26 | MLB 610 BC | 2015 | 9 | 287 | 8.1 | 11.28 | 13.10 | 1.82 | <=== |
Constellation | Vulpecula | Tycho2 | 2163-00498-1 | Gaia DR2 | 1836125942412941184 |
refcode | metd | author | reference |
Mlb1918 | Mb - | Milburn, W. (Espin, T.E.) | 1918MNRAS..78..189E |
Mlb1918 | MNRAS 78, 189, 1918 (MLB 1 - 35; measures by Espin) | ||
Mlb1919 | Mb - | Milburn, W. (Espin, T.E.) | 1919MNRAS..79..211E |
Mlb1919 | MNRAS 79, 211, 1919 (MLB 36 - 106; measures by Espin) | ||
Mlb1920 | Mb - | Milburn, W. | 1920MNRAS..80..329M |
Mlb1920 | MNRAS 80, 329, 1920 (MLB 107 - 149) | ||
Mlb1921 | Mb - | Milburn, W. | 1921MNRAS..81..232E |
Mlb1921 | MNRAS 81, 232, 1921 (MLB 150 - 182) | ||
Mlb1922 | Mb j | Milburn, W. (Espin, T.E.) | 1922MNRAS..82..187E |
Mlb1922 | MNRAS 82, 187, 1922 (MLB 183 - 241; measures by Espin) | ||
Mlb1923 | Mb - | Milburn, W. | 1923MNRAS..83..154E |
Mlb1923 | MNRAS 83, 154, 1923 (MLB 242 - 275) | ||
Mlb1924 | Mb - | Milburn, W. | 1924MNRAS..84..162E |
Mlb1924 | MNRAS 84, 162, 1924 (MLB 276 - 322) | ||
Mlb1925 | Mb j | Milburn, W. | 1925MNRAS..85..276E |
Mlb1925 | MNRAS 85, 276, 1925 (MLB 323 - 376) | ||
Mlb1926 | Mb - | Milburn, W. | 1926MNRAS..86..131E |
Mlb1926 | MNRAS 86, 131, 1926 (MLB 377 - 440) | ||
Mlb1927 | Mb j | Milburn, W. | 1927MNRAS..87..215E |
Mlb1927 | +Po | MNRAS 87, 215, 1927 (MLB 441 - 510) | |
Mlb1928 | Mb - | Milburn, W. | 1928MNRAS..88..185E |
Mlb1928 | MNRAS 88, 185, 1928 (MLB 511 - 551) | ||
Mlb1929 | Mb - | Milburn, W. | 1929MNRAS..89..268E |
Mlb1929 | MNRAS 89, 268, 1929 (MLB 552 - 591) | ||
Mlb1930 | Mb - | Milburn, W. | 1930MNRAS..90..317E |
Mlb1930 | MNRAS 90, 317, 1930 (MLB 592 - 630) | ||
Mlb1931 | Mb j | Milburn, W. | 1931MNRAS..91..294E |
Mlb1931 | MNRAS 91, 294, 1931 (MLB 631 - 673) | ||
Mlb1932 | Ma - | Milburn, W. | 1932MNRAS..92..214E |
Mlb1932 | +Mb | MNRAS 92, 214, 1932 (MLB 674 - 732) | |
Mlb1932B | Ma - | Milburn, W. | 1932QB821.A43...... |
Mlb1932B | cited by ADS (Aitken Double Star Cat., 1932) | ||
Mlb1933 | Ma j | Milburn, W. | 1933MNRAS..93..192E |
Mlb1933 | +Mb | MNRAS 93, 192, 1933 (MLB 733 - 806) | |
Mlb1934 | Mb j | Milburn, W. | 1934MNRAS..94..255M |
Mlb1934 | MNRAS 94, 255, 1934 (MLB 807 - 912) | ||
Mlb1935 | Mb j | Milburn, W. | 1935MNRAS..95..298M |
Mlb1935 | MNRAS 95, 298, 1935 (MLB 913 - 969) | ||
Mlb1936 | Mb - | Milburn, W. | 1936MNRAS..96..266M |
Mlb1936 | MNRAS 96, 266, 1936 (MLB 970 - 997) | ||
Mlb1937 | Ma - | Milburn, W. | 1937MNRAS..97..222M |
Mlb1937 | +Mb | MNRAS 97, 222, 1937 (MLB 998 - 1025) | |
Mlb1938 | Ma - | Milburn, W. | 1938MNRAS..98..223M |
Mlb1938 | +Mb | MNRAS 98, 223, 1938 (MLB 1026 - 1032) | |
Mlb1939 | Mb - | Milburn, W. | 1939MNRAS..99..278M |
Mlb1939 | MNRAS 99, 278, 1939 (MLB 1033 - 1051) | ||
Mlb9999 | Mb - | Milburn, W. | ................... |
Mlb9999 | Unpublished, manuscript or reference not found. |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20196+2727 | MLB 610 | BC | 1998 | 2 | 290 | 7.9 | 11.28 | 13.10 | D | 201936.39+272626.3 | |
20196+2727 | MLB 610 | BC | 2009 | 3 | 288 | 7.9 | 11.28 | 13.10 | D | 201936.39+272626.3 | |
20196+2727 | MLB 610 | BC | 2013 | 5 | 288 | 8.1 | 11.28 | 13.10 | 201936.39+272626.3 | ||
20196+2727 | MLB 610 | BC | 2015 | 6 | 288 | 8.1 | 11.28 | 13.10 | 201936.39+272626.3 |
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=26.1° sep=62.92" | |
C | pa=19.5° sep=62.48" | pa=289.3° sep=7.27" |
Name | HD 193488 | Coord arcsec 2000 | 201934.31+272529.8 | Mag | 8.33 | Spectral class | F6IV (yellow-white) | ||||
PmRA | -8.00 | PmDE | -21.0 | SAO | 88517 | Tycho2 | 2163-00088-1 | ||||
HD | 193488 | DM | BD+26 3864 |
Tycho2 | 2163-00088-1 | Pflag | RAmdeg | 304.89296010 | DEmdeg | 27.42496377 | |||||
PmRA | -6.4 | PmDE | -21.6 | E RAmdeg | 5 | E DEmdeg | 4 | ||||
E pmRA | 1.3 | E pmDE | 1.1 | EpRAm | 1991.51 | EpDEm | 1991.66 | ||||
Num | 11 | Q RAmdeg | 0.4 | Q DEmdeg | 0.5 | Q pmRA | 0.5 | ||||
Q pmDE | 0.6 | BTmag | 8.773 | E BTmag | 0.015 | VTmag | 8.328 | ||||
E VTmag | 0.010 | Prox | 627 | TYC | T | HIP | |||||
CCDM | RAdeg | 304.89297611 | DEdeg | 27.42501250 | EpRA 1990 | 1.82 | |||||
EpDE 1990 | 1.87 | E RAdeg | 4.8 | E DEdeg | 4.2 | Posflg | |||||
Corr | 0.4 |
SAO | 88517 | DelFlag | RA1950 | PmRA1950 | 0.0009 | ||||||
DE1950 | PmDE1950 | -0.029 | Vmag | 8.3 | SpType | G5 | |||||
Double code | Source | 34 | CatNum | 11140 | DM | BD+26 3864 | |||||
DMcomp | BDsup | HD | 193488 | M HD | 0 | ||||||
GC | RA1950rad | 5.31227287 | DE1950rad | 0.47589891 | PmRA2000 | 0.001 | |||||
PmDE2000 | -0.032 |
Coord arcsec 2000 | 201936.39+272626.3 | Coord calc | 201936.39+272626.3 | Mag | 11.28 | PmRA | 13.00 | ||||
PmDE | 4.0 | Tycho2 | 2163-00498-1 | Calc delta mag | 2.95 |
Tycho2 | 2163-00498-1 | Pflag | RAmdeg | 304.90163725 | DEmdeg | 27.44066607 | |||||
PmRA | 14.2 | PmDE | 6.1 | E RAmdeg | 44 | E DEmdeg | 36 | ||||
E pmRA | 1.9 | E pmDE | 1.8 | EpRAm | 1985.94 | EpDEm | 1987.65 | ||||
Num | 4 | Q RAmdeg | 1.0 | Q DEmdeg | 1.2 | Q pmRA | 0.9 | ||||
Q pmDE | 1.3 | BTmag | 11.969 | E BTmag | 0.075 | VTmag | 11.282 | ||||
E VTmag | 0.063 | Prox | 627 | TYC | HIP | ||||||
CCDM | RAdeg | 304.90160083 | DEdeg | 27.44065222 | EpRA 1990 | 1.85 | |||||
EpDE 1990 | 1.88 | E RAdeg | 45.1 | E DEdeg | 37.0 | Posflg | |||||
Corr | 0.4 |
Coord arcsec 2000 | 201935.87+272628.7 | Mag | 13.1 | PmRA | -14.00 | PmDE | -6.0 | ||||
Calc delta mag | 4.77 | Calc coord | yes |