Coord 2000 | 07123+3936 | Discov num | MLB1071 | Comp | Coord arcsec 2000 | 07 12 19.67 +39 36 11.4 | |||||
Date first | 1918 | Date last | 2015 | Obs | 7 | ||||||
Pa first | 78 | Pa last | 69.4 | P.A. Now (θ) | 69.4° | ||||||
Sep first | 10.8 | Sep last | 12.684 | Sep. Now (ρ) | 12.684" | ||||||
Mag pri | 9.48 | Mag sec | 11.40 | delta mag (ΔM) | 1.92 | Spectral class | F5 (yellow-white) | ||||
Pri motion ra | -013 | Sec motion ra | -005 | ||||||||
Pri motion dec | -037 | Sec motion dec | -009 | ||||||||
Notes |
Constellation | Auriga | HIP | 34809 | Tycho2 | 2948-00782-1 | Gaia DR2 | 946828877594693632 | ||||
BD | BD+39 1886 | Distance | 136.43 | Distance ly | 445.03 |
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 |
07123+3936 | MLB1071 | 1998 | 3 | 71 | 12.4 | 8.80 | 11.40 | F5 | D | 071219.67+393611.4 | |
07123+3936 | MLB1071 | 2002 | 4 | 71 | 12.5 | 8.80 | 11.40 | F5 | D | 071219.67+393611.4 | |
07123+3936 | MLB1071 | 2015 | 7 | 69 | 12.7 | 9.48 | 11.40 | F5 | 071219.67+393611.4 |
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 | pa=64.0° sep=10.18" |
Componente originario normalizzato | AB | Coord arcsec 2000 | 071219.67+393611.4 | Mag | 9.48 | Spectral class | F5 (yellow-white) | ||||
PmRA | -13.00 | PmDE | -37.0 | HIP | 34809 | Tycho2 | 2948-00782-1 | ||||
BD | BD+39 1886 |
Tycho2 | 2948-00782-1 | Pflag | RAmdeg | 108.08191278 | DEmdeg | 39.60307882 | |||||
PmRA | -12.9 | PmDE | -33.5 | E RAmdeg | 11 | E DEmdeg | 16 | ||||
E pmRA | 1.2 | E pmDE | 1.2 | EpRAm | 1990.69 | EpDEm | 1988.64 | ||||
Num | 8 | Q RAmdeg | 1.6 | Q DEmdeg | 1.0 | Q pmRA | 1.7 | ||||
Q pmDE | 1.0 | BTmag | 9.959 | E BTmag | 0.027 | VTmag | 9.478 | ||||
E VTmag | 0.023 | Prox | 999 | TYC | T | HIP | 34809 | ||||
CCDM | RAdeg | 108.08194972 | DEdeg | 39.60315417 | EpRA 1990 | 1.84 | |||||
EpDE 1990 | 1.66 | E RAdeg | 11.2 | E DEdeg | 17.0 | Posflg | |||||
Corr | -0.1 |
Catalog | H | HIP | 34809 | Proxy | RAhms | 07 12 19.67 | |||||
DEdms | +39 36 11.4 | Vmag | 9.44 | VarFlag | R Vmag | H | |||||
RAdeg | 108.082 | DEdeg | 39.6032 | AstroRef | Plx | 6.28 | |||||
CCDM | 07123+3936 | N CCDM | I | Nsys | 1 | Ncomp | 1 | ||||
MultFlag | Source | Qual | S | M HIP | |||||||
Theta | Rho | HD | BD | BD+39 1886 | |||||||
CD | CP | Dm number | +39 1886 | VIred | 0.56 | ||||||
SpType | F5 | R SpType | Coord arcsec 2000 | 071219.67+393611.4 |
HIP | 34809 | Sn | 5 | So | 0 | Nc | 1 | ||||
RArad | 1.8863857384 | DErad | 0.6912055525 | Plx | 7.33 | PmRA | -10.81 | ||||
PmDE | -35.31 | E RArad | 1.46 | E DErad | 0.83 | E Plx | 1.54 | ||||
E pmRA | 2.36 | E pmDE | 1.17 | Hpmag | 9.5315 | E Hpmag | 0.0029 | ||||
SHp | 0.022 | VA | 0 | BV | 0.394 | E BV | 0.039 | ||||
VI | 0.46 |
Ccdm | 07123+3936 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | 1.67 | DDEs | 11.0 | ||||||
R dRAs | 10 | Year | Theta | Rho | |||||||
Obs | 2 | Vmag | 8.8 | Sp | PmNote | * | |||||
PmRA | -7 | PmDE | -39 | Dm number | +39 1886 | Cat1 | BD | ||||
Name2 | +39 869 | Cat2 | AGK2/3 | HD | M HD | ||||||
ADS BDS | A 5856 | M ADS BDS | N IDS | IDS | 07054N3946A | ||||||
HIC | 34809 |
Componente originario normalizzato | AB | Coord arcsec 2000 | 071220.46+393615.9 | Mag | 11.4 | PmRA | -5.00 | ||||
PmDE | -9.0 | Calc delta mag | 1.92 | Calc coord | yes |
Ccdm | 07123+3936 | RComp | Comp | B | Note1 | ||||||
Note2 | Discov num | MLB | DRAs | DDEs | |||||||
R dRAs | Year | 1918 | Theta | 080 | Rho | 11.4 | |||||
Obs | 2 | Vmag | 11.4 | Sp | PmNote | ||||||
PmRA | PmDE | Dm number | Cat1 | ||||||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | A 5856 | M ADS BDS | N IDS | IDS | 07054N3946B | ||||||
HIC |