Symbiotics in Draco Dwarf

ALL CONFIRMED SUSPECTED

Basic Data


Star NameConfirmedGalaxyα (°)δ (°)B (mag)V (mag)R (mag)I (mag)
Draco C-1Draco Dwarf259.99023857.83485618.4317.0016.1115.67
XMMU J171919.8+575943Draco Dwarf259.83331057.99530819.0418.4117.7317.15

XMMU J172005.6+575759
Draco Dwarf260.02354957.96623220.2019.5319.1118.59
XMMU J172013.3+575051Draco Dwarf260.05577857.84768819.1318.1816.94

Identifiers


Star NameConfirmedGalaxySIMBADGaia DR22MASSWISEIRASAAVSO
Draco C-1Draco Dwarf[ALS82] C11433154243632773248J17195764+5750054J171957.65+575005.5000-BJT-701
XMMU J171919.8+575943Draco DwarfSDSS J171919.99+575943.11433205607145719936J17191999+5759430J171919.92+575943.0

XMMU J172005.6+575759
Draco DwarfSDSS J172005.64+575758.41433203270683657344
XMMU J172013.3+575051Draco Dwarf[BS61] 5221433154621589898880J17201332+5750514J172013.37+575051.6

Observations


Star NameConfirmedGalaxyU (mag)B (mag)V (mag)R (mag)I (mag)G (mag)J (mag)H (mag)K (mag)L (mag)X-rayTypeIUEIRAS F12 (Jy)IRAS F25 (Jy)IRAS F60 (Jy)IRAS F100 (Jy)WISE W1 (mag)WISE W2 (mag)WISE W3 (mag)WISE W4 (mag)RadioRadio flux (mJy)FlickeringOutburstsTypeIPmax (eV)OVI lines
Draco C-1Draco Dwarf18.4317.0016.1115.6716.6314.3813.7113.46YesαYes13.2513.2612.699.683.6 cm<0.1No77.5No
XMMU J171919.8+575943Draco Dwarf19.0418.4117.7317.1518.0716.5415.7415.78YesδNo15.2415.0712.249.14No

XMMU J172005.6+575759
Draco Dwarf20.2019.5319.1118.5919.46YesβNoNo
XMMU J172013.3+575051Draco Dwarf19.1318.1816.9417.7916.3115.6815.42YesβNo15.3315.4712.509.09No

Position


Star NameConfirmedGalaxyα (°)σ(α) (°)αobs (°)δ (°)σ(δ) (°)δobs (°)l (°)b (°)PM α (mas/yr)σ(PM α) (mas/yr)PM δ (mas/yr)σ(PM δ) (mas/yr)d (kpc)σ(d) (kpc)E(B-V) (magσ(E(B-V)) (mag)
Draco C-1Draco Dwarf259.9902380.04514517 19 57.65708657.8348560.046994+57 50 05.48263486.27256634.75921380.0010.000.0230.002
XMMU J171919.8+575943Draco Dwarf259.8333100.10530017 19 19.99453157.9953080.119800+57 59 43.11016786.47396834.83228480.0010.000.0240.002

XMMU J172005.6+575759
Draco Dwarf260.0235490.28610017 20 05.65169057.9662320.300700+57 57 58.43384986.43082634.73347280.0010.000.0250.001
XMMU J172013.3+575051Draco Dwarf260.0557780.08440017 20 13.38681957.8476880.080900+57 50 51.67681486.28558534.72361680.0010.000.0230.001

Orbit


Star NameConfirmedGalaxyP (days)σ(P) (days)eσ(e)i (°)σ(i) (°)EclipseEph typeEph T0 (JD)σ(Eph T0) (days)RV (γ) (km/h)σ(RV) (km/h)Kg (km/h)σ(Kg) (km/h)T0 (JD)ag sini (AU)dc (AU)f(M)q
Draco C-1Draco Dwarf300
XMMU J171919.8+575943Draco Dwarf-307

XMMU J172005.6+575759
Draco Dwarf-294
XMMU J172013.3+575051Draco Dwarf-283

Cool Component


Star NameConfirmedGalaxySpectral typeTeffG (K)IR typeFe/HMG (M⊙)RG (R⊙)LG (L⊙)PulsationTypePpul (days)σ(Ppul) (days)Ephpul typeEphpul T0 (JD)σ(Ephpul T0) (days)
Draco C-1Draco DwarfC1.23800-3866S1.51102200
XMMU J171919.8+575943Draco Dwarf4660S-2.12

XMMU J172005.6+575759
Draco Dwarf4973S-2.28
XMMU J172013.3+575051Draco DwarfS

Hot Component


Star NameConfirmedGalaxyType/Spectral typeTeffH (K)Teffh_lower (K)Teffh_upp (K)MH (M⊙)RH (R⊙)LH (L⊙)Pspin (min)Accretion disk
Draco C-1Draco DwarfWD1800000.560.21-0.307500-31000
XMMU J171919.8+575943Draco Dwarf

XMMU J172005.6+575759
Draco Dwarf
XMMU J172013.3+575051Draco Dwarf