V1848 Ori
Simbad link | V1848 Ori |
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Source publication | Kriwattanawong, W. (2014) - First BVR light curves and preliminary results of a recently discovered W UMa-type binary: V1848 Ori |
ADS link | 2014NewA...28...23K |
Name in Source publication | V1848 Ori |
Orbital period in days (P [d]) | 0.266349 |
Mass ratio (q) | 0.76 |
Mass ratio determination | Photometric |
Type | A |
Has total eclipse? | |
Has spots? | |
Has third light? | |
Has period variation? |
Solver | WD |
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Orbital period in days (P [d]) | 0.266349 |
Mass ratio (q) | 0.76 |
Orbital inclination in degrees (i [o]) | 77 |
Fillout (f) | 0.13 |
Primary temperature in Kelvins (T1 [K]) | 6000 |
Secondary temperature in Kelvins (T2 [K]) | 4607 |
Primary polar radius in units of orbital separation (r1p) | 0.387 |
Secondary polar radius in units of orbital separation (r2p) | 0.3417 |
Surface potential (Ω) | 3.294 |
Orbital separation in solar radii (a [R]) | |
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Primary radius in solar units (R1 [R]) | |
Secondary radius in solar units (R2 [R]) | |
Primary mass in solar units (M1 [M]) | |
Secondary mass in solar units (M2 [M]) | |
Primary temperature in kelvins (T1 [K]) | 6000 |
Secondary temperature in Kelvins (T2 [K]) | 4607 |
Primary luminosity in solar units (L1 [L]) | |
Secondary luminosity in solar units (L2 [L]) | |
Distance in parsecs (d [pc]) | |
Age in gigayears (τ [gyr]) |
Designation | Gaia DR2 3239099515275360640 |
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RA | 77:09:05.691024 |
DEC | 5:12:21.314956 |
l | 195.7333869 |
b | -20.06558554 |
G magnitude | 11.12811 |
G_bp magnitude | 11.590068 |
G_rp magnitude | 10.427048 |
Radial velocity [km/s] | |
Parallax | 7.857304348 |
Distance [pc] | 127.270111 |
Temperature [K] | 4903 |
Radius [R] | 0.9619253 |
Luminosity [L] | 0.48175365 |
Simbad link | V1848 Ori |
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J magnitude | 9.531 |
H magnitude | 9.038 |
K magnitude | 8.908 |
Johnson_U magnitude | 10.227 |
Johnson_B magnitude | 11 |
Johnson_V magnitude | 11.301 |
Johnson_R magnitude | 10.8 |
Johnson_I magnitude | |
Sloan_u magnitude | |
Sloan_g magnitude | 11.1281 |
Sloan_r magnitude | 10.8 |
Sloan_i magnitude | 10.227 |
Sloan_z magnitude |