Coord 2000 | 05281+4021 | Discov num | ES 2615 | Comp | AD | Coord arcsec 2000 | 05 28 06.20 +40 21 13.1 | ||||
Date first | 1893 | Date last | 2018 | Obs | 15 | ||||||
Pa first | 259 | Pa last | 261.3 | P.A. Now (θ) | 261.3° | ||||||
Sep first | 48.7 | Sep last | 48.641 | Sep. Now (ρ) | 48.641" | ||||||
Mag pri | 8.92 | Mag sec | 10.27 | delta mag (ΔM) | 1.35 | Spectral class | K0 (yellow-orange) | ||||
Pri motion ra | +003 | Sec motion ra | -001 | ||||||||
Pri motion dec | -007 | Sec motion dec | -002 | ||||||||
Notes | N (See Notes) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | HD 35618 | 40356 | 05 28 06 +40 21 13 | ES 2615 AB | 2018 | 17 | 334 | 52.8 | 8.92 | 9.13 | 0.21 | ||
Show | 40356 | 05 28 06 +40 21 13 | ES 2615 AC | 2018 | 17 | 47 | 75.8 | 8.92 | 9.69 | 0.77 | |||
Show | 40356 | 05 28 06 +40 21 13 | ES 2615 AD | 2018 | 15 | 261 | 48.6 | 8.92 | 10.27 | 1.35 | <=== |
Constellation | Auriga | SAO | 40356 | HIP | 25584 | Tycho2 | 2913-00051-1 | ||||
Gaia DR2 | 193894619249534720 | HD | 278241 | Distance | 1136.36 | Distance ly | 3706.81 |
discov_num | notes | refcode |
ES 2615 | B is BD+40@1296. |
refcode | metd | author | reference |
Es_1901 | Mb - | Espin, T.E. | 1901AN....155..321E |
Es_1901 | AN 155, 321, 1901 (ES 1 - 39) | ||
Es_1902a | Ma - | Espin, T.E. | 1902AN....158..241E |
Es_1902a | +Mb | AN 158, 241, 1902 (ES 40 - 112) | |
Es_1902b | Mb - | Espin, T.E. | 1902MNRAS..62..528E |
Es_1902b | MNRAS 62, 528, 1902 | ||
Es_1902c | Mb j | Espin, T.E. | 1902MNRAS..62..402E |
Es_1902c | MNRAS 62, 402, 1902 | ||
Es_1903 | Mb - | Espin, T.E. | 1903MNRAS..63..172E |
Es_1903 | MNRAS 63, 172, 1903 (ES 113 - 150) | ||
Es_1904a | - | Espin, T.E. | 1904MNRAS..64..238E |
Es_1904a | MNRAS 64, 238, 1904 (data superceded by MNRAS 65, 710, 1905) | 1905MNRAS..65..710E | |
Es_1904b | Mb - | Espin, T.E. | 1904MNRAS..64..675E |
Es_1904b | MNRAS 64, 675, 1904 | ||
Es_1905 | Mb - | Espin, T.E. | 1905MNRAS..65..710E |
Es_1905 | MNRAS 65, 710, 1905 (ES 151 - 221) | ||
Es_1906a | Mb - | Espin, T.E. | 1906MNRAS..66..141E |
Es_1906a | MNRAS 66, 141, 1906 (ES 222 - 269) | ||
Es_1906b | Mb - | Espin, T.E. | 1906MNRAS..66..430E |
Es_1906b | MNRAS 66, 430, 1906 (ES 270 - 311) | ||
Es_1906C | Mb - | Espin, T.E. | 1906QB821.B972..... |
Es_1906C | cited in BDS (Burnham Double Star Cat.), 1906 | ||
Es_1906D | Mb - | Espin, T.E. | 1906MmRAS..56....1L |
Es_1906D | cited by Lewis (MemRAS 56, 1, 1906) | ||
Es_1907a | Mb j | Espin, T.E. | 1907MNRAS..67..190E |
Es_1907a | MNRAS 67, 190, 1907 (ES 312 - 403) | ||
Es_1907b | Mb - | Espin, T.E. | 1907MNRAS..67..495E |
Es_1907b | MNRAS 67, 495, 1907 (ES 404 - 442) | ||
Es_1908a | Mb j | Espin, T.E. | 1908MNRAS..68..202E |
Es_1908a | MNRAS 68, 202, 1908 (ES 443 - 551) | ||
Es_1908b | Mb - | Espin, T.E. | 1908MNRAS..68..523E |
Es_1908b | MNRAS 68, 523, 1908 (ES 552 - 609) | ||
Es_1908c | - | Espin, T.E. | 1908JRASC...2..248E |
Es_1908c | JRASC 2, 248, 1908 (data also in MNRAS 69, 218, 1909) | 1909MNRAS..69..218E | |
Es_1909a | Mb j | Espin, T.E. | 1909MNRAS..69..218E |
Es_1909a | MNRAS 69, 218, 1909 (ES 610 - 704) | ||
Es_1909b | Mb j | Espin, T.E. | 1909MNRAS..69..604E |
Es_1909b | MNRAS 69, 604, 1909 (ES 705 - 743) | ||
Es_1910a | Mb - | Espin, T.E. | 1910MNRAS..70..237E |
Es_1910a | MNRAS 70, 237, 1910 (ES 744 - 864) | ||
Es_1910b | Mb - | Espin, T.E. | 1910MNRAS..70..541E |
Es_1910b | MNRAS 70, 541, 1910 (ES 865 - 927) | ||
Es_1911 | Mb - | Espin, T.E. | 1911MNRAS..71..217E |
Es_1911 | MNRAS 71, 217, 1911 (ES 928 - 1051) | ||
Es_1912 | Mb - | Espin, T.E. | 1912MNRAS..72..191E |
Es_1912 | MNRAS 72, 191, 1912 (ES 1052 - 1125) | ||
Es_1913 | Mb j | Espin, T.E. | 1913MNRAS..73..162E |
Es_1913 | MNRAS 73, 162, 1913 (ES 1126 - 1191) | ||
Es_1914 | Mb j | Espin, T.E. | 1914MNRAS..74..244E |
Es_1914 | MNRAS 74, 244, 1914 (ES 1192 - 1293) | ||
Es_1915a | Mb - | Espin, T.E. | 1915MNRAS..75..203E |
Es_1915a | MNRAS 75, 203, 1915 (ES 1294 - 1356) | ||
Es_1915b | Mb - | Espin, T.E. | 1915MNRAS..75..555E |
Es_1915b | MNRAS 75, 555, 1915 (ES 1357 - 1405) | ||
Es_1915c | Mb - | Espin, T.E. | 1915MNRAS..76..210E |
Es_1915c | MNRAS 76, 210, 1915 (ES 1406 - 1479) | ||
Es_1917 | Mb - | Espin, T.E. | 1917MNRAS..77..236E |
Es_1917 | MNRAS 77, 236, 1917 (ES 1480 - 1600) | ||
Es_1918 | Mb j | Espin, T.E. | 1918MNRAS..78..189E |
Es_1918 | MNRAS 78, 189, 1918 (ES 1601 - 1705, MLB 1 - 35) | ||
Es_1919 | Mb - | Espin, T.E. | 1919MNRAS..79..211E |
Es_1919 | MNRAS 79, 211, 1919 (ES 1706 - 1768, MLB 36 - 106) | ||
Es_1920 | Mb - | Espin, T.E. | 1920MNRAS..80..329E |
Es_1920 | MNRAS 80, 329, 1920 (ES 1769 - 1805, MLB 107 - 149) | ||
Es_1921 | Mb j | Espin, T.E. | 1921MNRAS..81..232E |
Es_1921 | MNRAS 81, 232, 1921 (ES 1806 - 1864, MLB 150 - 182) | ||
Es_1922 | Mb - | Espin, T.E. | 1922MNRAS..82..187E |
Es_1922 | MNRAS 82, 187, 1922 (ES 1865 - 1933, MLB 183 - 241) | ||
Es_1923 | Mb - | Espin, T.E. | 1923MNRAS..83..154E |
Es_1923 | MNRAS 83, 154, 1923 (ES 1934 - 2006, MLB 242 - 275) | ||
Es_1924 | Mb - | Espin, T.E. | 1924MNRAS..84..162E |
Es_1924 | MNRAS 84, 162, 1924 (ES 2007 - 2078, MLB 276 - 322) | ||
Es_1925a | Mb - | Espin, T.E. | 1925MNRAS..85..276E |
Es_1925a | MNRAS 85, 276, 1925 (ES 2079 - 2137, MLB 323 - 376) | ||
Es_1925b | Mb - | Espin, T.E. | 1925MNRAS..86...79E |
Es_1925b | MNRAS 86, 79, 1925 | ||
Es_1926 | Mb - | Espin, T.E. | 1926MNRAS..86..131E |
Es_1926 | MNRAS 86, 131, 1926 (ES 2138 - 2209, MLB 377 - 440) | ||
Es_1927 | Mb - | Espin, T.E. | 1927MNRAS..87..215E |
Es_1927 | MNRAS 87, 215, 1927 (ES 2210 - 2273, MLB 441 - 510) | ||
Es_1928 | Mb - | Espin, T.E. | 1928MNRAS..88..185E |
Es_1928 | MNRAS 88, 185, 1928 (ES 2274 - 2328, MLB 511 - 551) | ||
Es_1929 | Mb - | Espin, T.E. | 1929MNRAS..89..268E |
Es_1929 | MNRAS 89, 268, 1929 (ES 2329 - 2362, MLB 552 - 591) | ||
Es_1930 | Mb - | Espin, T.E. | 1930MNRAS..90..317E |
Es_1930 | MNRAS 90, 317, 1930 (ES 2363 - 2400, MLB 592 - 630) | ||
Es_1931 | Mb - | Espin, T.E. | 1931MNRAS..91..294E |
Es_1931 | MNRAS 91, 294, 1931 (ES 2401 - 2444, MLB 631 - 673) | ||
Es_1932a | Mb - | Espin, T.E. | 1932MNRAS..92..214E |
Es_1932a | MNRAS 92, 214, 1932 (ES 2445 - 2543, MLB 674 - 732) | ||
Es_1932B | Mb - | Espin, T.E. | 1932QB821.A43...... |
Es_1932B | cited in ADS (Aitken Double Star Cat.), 1932 | ||
Es_1933 | Mb - | Espin, T.E. | 1933MNRAS..93..192E |
Es_1933 | MNRAS 93, 192, 1933 (ES 2544 - 2575, MLB 733 - 806) | ||
Es_1937A | Mb - | Espin, T.E. | 1937AnLei..18....1S |
Es_1937A | cited by Strand (Ann. Sterrew. Leiden 18, 1937) |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
05281+4021 | ES 2615 | AD | 2004 | 9 | 261 | 48.4 | 8.92 | 10.27 | N D | 052806.20+402113.1 | |
05281+4021 | ES 2615 | AD | 2015 | 11 | 261 | 48.6 | 8.92 | 10.27 | K0 | N | 052806.20+402113.1 |
05281+4021 | ES 2615 | AD | 2018 | 12 | 262 | 48.6 | 8.92 | 10.27 | K0 | N | 052806.20+402113.1 |
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=339.4° sep=50.64" | ||
C | pa=39.5° sep=66.69" | pa=86.1° sep=60.28" | |
D | pa=258.6° sep=37.37" | pa=199.0° sep=57.93" | pa=233.3° sep=98.52" |
Name | HD 278240 | Coord arcsec 2000 | 052806.20+402113.1 | Mag | 8.92 | Spectral class | K2 (yellow-orange) | ||||
PmRA | 3.00 | PmDE | -7.0 | SAO | 40356 | HIP | 25587 | ||||
Tycho2 | 2913-00051-1 | HD | 278240 | BD | BD+40 1297 |
Tycho2 | 2913-00051-1 | Pflag | RAmdeg | 82.02581500 | DEmdeg | 40.35362613 | |||||
PmRA | 0.0 | PmDE | -7.0 | E RAmdeg | 12 | E DEmdeg | 15 | ||||
E pmRA | 1.3 | E pmDE | 1.3 | EpRAm | 1990.34 | EpDEm | 1989.23 | ||||
Num | 6 | Q RAmdeg | 1.3 | Q DEmdeg | 0.8 | Q pmRA | 1.4 | ||||
Q pmDE | 0.8 | BTmag | 10.143 | E BTmag | 0.032 | VTmag | 8.924 | ||||
E VTmag | 0.018 | Prox | 485 | TYC | T | HIP | 25587 | ||||
CCDM | RAdeg | 82.02581556 | DEdeg | 40.35364361 | EpRA 1990 | 1.74 | |||||
EpDE 1990 | 1.64 | E RAdeg | 11.7 | E DEdeg | 15.6 | Posflg | |||||
Corr | 0.0 |
SAO | 40356 | DelFlag | RA1950 | PmRA1950 | 0.0012 | ||||||
DE1950 | PmDE1950 | -0.012 | Vmag | 8.5 | SpType | K0 | |||||
Double code | Source | 4 | CatNum | 631 | DM | BD+40 1297 | |||||
DMcomp | BDsup | HD | 278240 | M HD | 0 | ||||||
GC | RA1950rad | 1.41636191 | DE1950rad | 0.70359355 | PmRA2000 | 0.0011 | |||||
PmDE2000 | -0.012 |
Catalog | H | HIP | 25587 | Proxy | RAhms | 05 28 06.20 | |||||
DEdms | +40 21 13.1 | Vmag | 8.81 | VarFlag | R Vmag | H | |||||
RAdeg | 82.0258 | DEdeg | 40.3536 | AstroRef | Plx | 4.46 | |||||
CCDM | 05281+4022 | N CCDM | I | Nsys | 4 | Ncomp | 1 | ||||
MultFlag | Source | Qual | M HIP | ||||||||
Theta | Rho | HD | 278240 | BD | BD+40 1297 | ||||||
CD | CP | Dm number | +40 1297 | VIred | 1.22 | ||||||
SpType | K2 | R SpType | Coord arcsec 2000 | 052806.20+402113.1 |
HIP | 25587 | Sn | 5 | So | 0 | Nc | 1 | ||||
RArad | 1.4316205874 | DErad | 0.7043037999 | Plx | 1.75 | PmRA | 2.47 | ||||
PmDE | -6.95 | E RArad | 1.55 | E DErad | 0.8 | E Plx | 1.69 | ||||
E pmRA | 1.79 | E pmDE | 0.85 | Hpmag | 8.969 | E Hpmag | 0.0029 | ||||
SHp | 0.018 | VA | 0 | BV | 1.037 | E BV | 0.029 | ||||
VI | 1.01 |
Coord arcsec 2000 | 052804.64+402200.5 | Mag | 9.13 | PmRA | 0.00 | PmDE | -1.0 | ||||
SAO | 40354 | HIP | 25585 | Tycho2 | 2913-01576-1 | HD | 35618 | ||||
BD | BD+40 1296 | Calc delta mag | 0.21 | Calc coord | yes |
Tycho2 | 2913-01576-1 | Pflag | RAmdeg | 82.01735583 | DEmdeg | 40.36673869 | |||||
PmRA | 0.0 | PmDE | -1.7 | E RAmdeg | 9 | E DEmdeg | 12 | ||||
E pmRA | 1.2 | E pmDE | 1.3 | EpRAm | 1990.86 | EpDEm | 1990.17 | ||||
Num | 6 | Q RAmdeg | 1.1 | Q DEmdeg | 0.8 | Q pmRA | 1.2 | ||||
Q pmDE | 0.8 | BTmag | 9.190 | E BTmag | 0.020 | VTmag | 9.131 | ||||
E VTmag | 0.020 | Prox | 526 | TYC | T | HIP | 25585 | ||||
CCDM | RAdeg | 82.01735556 | DEdeg | 40.36674278 | EpRA 1990 | 1.73 | |||||
EpDE 1990 | 1.60 | E RAdeg | 9.2 | E DEdeg | 11.7 | Posflg | |||||
Corr | 0.0 |
SAO | 40354 | DelFlag | RA1950 | PmRA1950 | 0.0004 | ||||||
DE1950 | PmDE1950 | -0.01 | Vmag | 8.6 | SpType | A | |||||
Double code | Source | 4 | CatNum | 630 | DM | BD+40 1296 | |||||
DMcomp | BDsup | HD | 35618 | M HD | 0 | ||||||
GC | RA1950rad | 1.41621236 | DE1950rad | 0.70382012 | PmRA2000 | 0.0004 | |||||
PmDE2000 | -0.01 |
Catalog | H | HIP | 25585 | Proxy | RAhms | 05 28 04.17 | |||||
DEdms | +40 22 00.3 | Vmag | 9.14 | VarFlag | R Vmag | H | |||||
RAdeg | 82.0174 | DEdeg | 40.3667 | AstroRef | Plx | 5.68 | |||||
CCDM | 05281+4022 | N CCDM | I | Nsys | 4 | Ncomp | 1 | ||||
MultFlag | Source | Qual | M HIP | ||||||||
Theta | Rho | HD | 35618 | BD | BD+40 1296 | ||||||
CD | CP | Dm number | +40 1296 | VIred | 0.11 | ||||||
SpType | A | R SpType | Coord arcsec 2000 | 052804.17+402200.3 |
HIP | 25585 | Sn | 5 | So | 0 | Nc | 1 | ||||
RArad | 1.4314729442 | DErad | 0.7045326364 | Plx | 0.94 | PmRA | 2.35 | ||||
PmDE | -1.12 | E RArad | 1.41 | E DErad | 0.73 | E Plx | 1.51 | ||||
E pmRA | 1.6 | E pmDE | 0.77 | Hpmag | 9.1796 | E Hpmag | 0.0036 | ||||
SHp | 0.024 | VA | 0 | BV | 0.105 | E BV | 0.027 | ||||
VI | 0.12 |
Coord arcsec 2000 | 052809.91+402204.6 | Mag | 9.69 | PmRA | 4.00 | PmDE | -7.0 | ||||
SAO | 40357 | HIP | 25597 | Tycho2 | 2913-00455-1 | HD | 278239 | ||||
BD | BD+40 1298 | Calc delta mag | 0.77 | Calc coord | yes |
Tycho2 | 2913-00455-1 | Pflag | RAmdeg | 82.04588955 | DEmdeg | 40.36812699 | |||||
PmRA | 1.9 | PmDE | -6.2 | E RAmdeg | 14 | E DEmdeg | 17 | ||||
E pmRA | 1.3 | E pmDE | 1.3 | EpRAm | 1989.46 | EpDEm | 1988.57 | ||||
Num | 6 | Q RAmdeg | 1.1 | Q DEmdeg | 1.1 | Q pmRA | 1.1 | ||||
Q pmDE | 1.1 | BTmag | 9.754 | E BTmag | 0.026 | VTmag | 9.692 | ||||
E VTmag | 0.031 | Prox | 759 | TYC | T | HIP | 25597 | ||||
CCDM | RAdeg | 82.04588389 | DEdeg | 40.36814056 | EpRA 1990 | 1.67 | |||||
EpDE 1990 | 1.59 | E RAdeg | 14.7 | E DEdeg | 17.9 | Posflg | |||||
Corr | 0.1 |
SAO | 40357 | DelFlag | RA1950 | PmRA1950 | 0.0007 | ||||||
DE1950 | PmDE1950 | -0.034 | Vmag | 8.7 | SpType | A0 | |||||
Double code | Source | 4 | CatNum | 632 | DM | BD+40 1298 | |||||
DMcomp | BDsup | HD | 278239 | M HD | 0 | ||||||
GC | RA1950rad | 1.41670945 | DE1950rad | 0.70384595 | PmRA2000 | 0.0006 | |||||
PmDE2000 | -0.034 |
Catalog | H | HIP | 25597 | Proxy | RAhms | 05 28 11.01 | |||||
DEdms | +40 22 05.3 | Vmag | 9.66 | VarFlag | R Vmag | H | |||||
RAdeg | 82.0459 | DEdeg | 40.3681 | AstroRef | Plx | 3.33 | |||||
CCDM | 05281+4022 | N CCDM | I | Nsys | 4 | Ncomp | 1 | ||||
MultFlag | Source | Qual | M HIP | ||||||||
Theta | Rho | HD | 278239 | BD | BD+40 1298 | ||||||
CD | CP | Dm number | +40 1298 | VIred | 0.07 | ||||||
SpType | A0 | R SpType | Coord arcsec 2000 | 052811.01+402205.3 |
HIP | 25597 | Sn | 5 | So | 0 | Nc | 1 | ||||
RArad | 1.4319706914 | DErad | 0.7045569874 | Plx | 0.52 | PmRA | 2.19 | ||||
PmDE | -7.77 | E RArad | 1.69 | E DErad | 0.88 | E Plx | 1.83 | ||||
E pmRA | 1.91 | E pmDE | 0.93 | Hpmag | 9.6936 | E Hpmag | 0.0042 | ||||
SHp | 0.024 | VA | 0 | BV | 0.074 | E BV | 0.04 | ||||
VI | 0.09 |
Coord arcsec 2000 | 052802.99+402105.7 | Mag | 10.27 | PmRA | -1.00 | PmDE | -2.0 | ||||
HIP | 25584 | Tycho2 | 2913-00621-1 | HD | 278241 | Calc delta mag | 1.35 | ||||
Calc coord | yes |
Tycho2 | 2913-00621-1 | Pflag | RAmdeg | 82.00833265 | DEmdeg | 40.35151151 | |||||
PmRA | -1.8 | PmDE | -1.0 | E RAmdeg | 20 | E DEmdeg | 25 | ||||
E pmRA | 1.5 | E pmDE | 1.5 | EpRAm | 1988.35 | EpDEm | 1986.69 | ||||
Num | 4 | Q RAmdeg | 1.4 | Q DEmdeg | 1.3 | Q pmRA | 1.4 | ||||
Q pmDE | 1.3 | BTmag | 10.484 | E BTmag | 0.040 | VTmag | 10.266 | ||||
E VTmag | 0.046 | Prox | 485 | TYC | T | HIP | 25584 | ||||
CCDM | RAdeg | 82.00834333 | DEdeg | 40.35150889 | EpRA 1990 | 1.71 | |||||
EpDE 1990 | 1.62 | E RAdeg | 23.4 | E DEdeg | 29.8 | Posflg | |||||
Corr | 0.1 |
Catalog | H | HIP | 25584 | Proxy | RAhms | 05 28 02.00 | |||||
DEdms | +40 21 05.4 | Vmag | 10.21 | VarFlag | R Vmag | H | |||||
RAdeg | 82.0083 | DEdeg | 40.3515 | AstroRef | Plx | 1.75 | |||||
CCDM | 05281+4022 | N CCDM | I | Nsys | 4 | Ncomp | 1 | ||||
MultFlag | X | Source | Qual | S | M HIP | ||||||
Theta | Rho | HD | 278241 | BD | |||||||
CD | CP | Dm number | VIred | 0.2 | |||||||
SpType | A0 | R SpType | Coord arcsec 2000 | 052802.00+402105.4 |
HIP | 25584 | Sn | 5 | So | 2 | Nc | 1 | ||||
RArad | 1.4313154039 | DErad | 0.7042666566 | Plx | -0.88 | PmRA | 6.73 | ||||
PmDE | -6.79 | E RArad | 2.82 | E DErad | 1.47 | E Plx | 3.06 | ||||
E pmRA | 2.97 | E pmDE | 1.5 | Hpmag | 10.2866 | E Hpmag | 0.0055 | ||||
SHp | 0.041 | VA | 0 | BV | 0.296 | E BV | 0.09 | ||||
VI | 0.34 |