A | Aa2 | Ab | B | Bb | D | P | Q | R | |
Aa2 | pa=311.4° sep=0.00" | ||||||||
Ab | pa=142.4° sep=0.06" | pa=141.9° sep=0.06" | |||||||
B | pa=329.9° sep=112.73" | pa=329.9° sep=112.73" | pa=329.9° sep=112.79" | ||||||
Bb | pa=329.8° sep=112.90" | pa=329.8° sep=112.90" | pa=329.8° sep=112.96" | pa=301.7° sep=0.20" | |||||
D | pa=54.4° sep=51.09" | pa=54.4° sep=51.09" | pa=54.3° sep=51.09" | pa=124.6° sep=119.24" | pa=124.6° sep=119.43" | ||||
P | pa=359.0° sep=24.48" | pa=359.0° sep=24.48" | pa=358.9° sep=24.53" | pa=142.4° sep=92.11" | pa=142.4° sep=92.29" | pa=262.8° sep=42.31" | |||
Q | pa=13.0° sep=54.86" | pa=13.0° sep=54.86" | pa=12.9° sep=54.90" | pa=122.6° sep=81.77" | pa=122.6° sep=81.97" | pa=309.1° sep=37.63" | pa=23.8° sep=31.67" | ||
R | pa=255.5° sep=53.25" | pa=255.5° sep=53.25" | pa=255.6° sep=53.27" | pa=177.4° sep=110.91" | pa=177.3° sep=111.02" | pa=245.2° sep=102.56" | pa=233.5° sep=63.56" | pa=223.7° sep=92.40" | |
S | pa=11.5° sep=92.88" | pa=11.5° sep=92.88" | pa=11.4° sep=92.92" | pa=94.9° sep=75.32" | pa=95.0° sep=75.50" | pa=339.4° sep=65.48" | pa=15.9° sep=69.19" | pa=9.3° sep=38.07" | pa=33.9° sep=125.64" |
Name | Nu Gem | Coord arcsec 2000 | 062857.79+201243.8 | Mag | 4.1 | Spectral class | B6IIIe (blue-white) | ||||
PmRA | -7.00 | PmDE | -13.0 | SAO | 78423 | HIP | 30883 | ||||
Tycho2 | 1336-01812-1 | HD | 45542 | HR | 2343 | GC | 8394 | ||||
BD | BD+20 1441 | Bayer | Nu Geminorum | Bayer name | Nu Gem | Flamsteed | 18 Geminorum | ||||
Flamsteed name | 18 Gem | FK5 | 1173 |
Tycho2 | 1336-01812-1 | Pflag | RAmdeg | 97.24078288 | DEmdeg | 20.21213440 | |||||
PmRA | -4.6 | PmDE | -14.0 | E RAmdeg | 3 | E DEmdeg | 4 | ||||
E pmRA | 0.4 | E pmDE | 0.4 | EpRAm | 1990.88 | EpDEm | 1990.10 | ||||
Num | 30 | Q RAmdeg | 1.3 | Q DEmdeg | 1.8 | Q pmRA | 1.2 | ||||
Q pmDE | 1.8 | BTmag | 3.975 | E BTmag | 0.014 | VTmag | 4.102 | ||||
E VTmag | 0.009 | Prox | 999 | TYC | T | HIP | 30883 | ||||
CCDM | RAdeg | 97.24079417 | DEdeg | 20.21216667 | EpRA 1990 | 1.76 | |||||
EpDE 1990 | 1.71 | E RAdeg | 3.4 | E DEdeg | 3.6 | Posflg | |||||
Corr | 0.1 |
SAO | 78423 | DelFlag | RA1950 | PmRA1950 | -0.0004 | ||||||
DE1950 | PmDE1950 | -0.017 | Vmag | 4.1 | SpType | B5 | |||||
Double code | Source | 74 | CatNum | 1173 | DM | BD+20 1441 | |||||
DMcomp | BDsup | HD | 45542 | M HD | 0 | ||||||
GC | 8394 | RA1950rad | 1.68421559 | DE1950rad | 0.35335189 | PmRA2000 | -0.0005 | ||||
PmDE2000 | -0.015 |
Catalog | H | HIP | 30883 | Proxy | RAhms | 06 28 57.79 | |||||
DEdms | +20 12 43.8 | Vmag | 4.13 | VarFlag | 1 | R Vmag | H | ||||
RAdeg | 97.2408 | DEdeg | 20.2122 | AstroRef | Plx | 6.49 | |||||
CCDM | 06290+2013 | N CCDM | I | Nsys | 1 | Ncomp | 1 | ||||
MultFlag | Source | Qual | S | M HIP | |||||||
Theta | Rho | HD | 45542 | BD | BD+20 1441 | ||||||
CD | CP | Dm number | +20 1441 | VIred | -0.12 | ||||||
SpType | B6III | R SpType | Coord arcsec 2000 | 062857.79+201243.8 |
HIP | 30883 | Sn | 5 | So | 0 | Nc | 1 | ||||
RArad | 1.697172009 | DErad | 0.3527688585 | Plx | 5.99 | PmRA | -6.82 | ||||
PmDE | -13.1 | E RArad | 0.26 | E DErad | 0.15 | E Plx | 0.28 | ||||
E pmRA | 0.23 | E pmDE | 0.18 | Hpmag | 4.0991 | E Hpmag | 0.0016 | ||||
SHp | 0.008 | VA | 0 | BV | -0.115 | E BV | 0.004 | ||||
VI | -0.1 |
Ccdm | 06290+2013 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | -2.19 | DDEs | -15.0 | ||||||
R dRAs | 42 | Year | Theta | Rho | |||||||
Obs | 9 | Vmag | 4.1 | Sp | B5 | PmNote | * | ||||
PmRA | -6 | PmDE | -1 | Dm number | +20 1441 | Cat1 | BD | ||||
Name2 | +20 689 | Cat2 | AGK2/3 | HD | 45542 | M HD | |||||
ADS BDS | A 5103 | M ADS BDS | N IDS | IDS | 06230N2017A | ||||||
HIC | 30883 |
Coord arcsec 2000 | 062857.79+201243.8 | Mag | 5.1 | Calc delta mag | 1 | Calc coord | yes |
Coord arcsec 2000 | 062857.79+201243.8 | Mag | 5.1 | Calc delta mag | 1 | Calc coord | yes |
Coord arcsec 2000 | 062853.77+201421.3 | Coord calc | 062854.00+201421.2 | Mag | 8.6 | Mag composta | 8.01 | ||||
Spectral class | A0 (white) | PmRA | -7.00 | PmDE | -13.0 | SAO | 78420 | ||||
Tycho2 | 1336-01595-1 | HD | 257937 | GC | 8391 | DM | BD+20 1440 | ||||
Flamsteed | 18 Geminorum | Flamsteed name | 18 Gem | Calc delta mag | 4.5 |
Tycho2 | 1336-01595-1 | Pflag | RAmdeg | 97.22405160 | DEmdeg | 20.23925214 | |||||
PmRA | -7.2 | PmDE | -12.7 | E RAmdeg | 7 | E DEmdeg | 7 | ||||
E pmRA | 1.2 | E pmDE | 1.1 | EpRAm | 1990.95 | EpDEm | 1990.89 | ||||
Num | 11 | Q RAmdeg | 1.4 | Q DEmdeg | 1.6 | Q pmRA | 1.5 | ||||
Q pmDE | 1.6 | BTmag | 8.113 | E BTmag | 0.017 | VTmag | 8.014 | ||||
E VTmag | 0.014 | Prox | 999 | TYC | T | HIP | |||||
CCDM | RAdeg | 97.22406833 | DEdeg | 20.23928083 | EpRA 1990 | 1.73 | |||||
EpDE 1990 | 1.72 | E RAdeg | 6.6 | E DEdeg | 7.1 | Posflg | |||||
Corr | 0.0 |
SAO | 78420 | DelFlag | RA1950 | PmRA1950 | 0.0002 | ||||||
DE1950 | PmDE1950 | -0.015 | Vmag | 8.6 | SpType | A0 | |||||
Double code | Source | 70 | CatNum | 8391 | DM | BD+20 1440 | |||||
DMcomp | BDsup | HD | 257937 | M HD | 0 | ||||||
GC | 8391 | RA1950rad | 1.68392283 | DE1950rad | 0.35382497 | PmRA2000 | 0.0001 | ||||
PmDE2000 | -0.013 |
Coord arcsec 2000 | 062853.76+201421.4 | Mag | 8.9 | PmRA | -7.00 | PmDE | -13.0 | ||||
Calc delta mag | 4.8 | Calc coord | yes |
Coord arcsec 2000 | 062900.74+201313.5 | Mag | 12.9 | Calc delta mag | 8.8 | Calc coord | yes |
Ccdm | 06290+2013 | RComp | C | Comp | D | Note1 | |||||
Note2 | Discov num | BU 1192 | DRAs | DDEs | |||||||
R dRAs | Year | 1944 | Theta | 282 | Rho | 0.2 | |||||
Obs | 13 | Vmag | 8.9 | Sp | PmNote | ||||||
PmRA | PmDE | Dm number | Cat1 | ||||||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | A 5103 | M ADS BDS | N IDS | IDS | 06230N2017C | ||||||
HIC |
Coord arcsec 2000 | 062857.76+201308.3 | Mag | 15.1 | Calc delta mag | 11 | Calc coord | yes |
Coord arcsec 2000 | 062858.67+201337.3 | Mag | 13.9 | Calc delta mag | 9.8 | Calc coord | yes |
Coord arcsec 2000 | 062854.13+201230.5 | Mag | 12.6 | PmRA | -2.00 | PmDE | 1.0 | ||||
Calc delta mag | 8.5 | Calc coord | yes |
Coord arcsec 2000 | 062859.10+201414.8 | Mag | 13.17 | PmRA | -2.00 | PmDE | 0.0 | ||||
Calc delta mag | 9.07 | Calc coord | yes |