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Y Cvn ( = GSC 03459-02147, HD 110914, IRC +50219, RAFGL 1576, SAO 44317, IRAS 12427+4542, SIMBAD
entry)
Basic parameters
Distance = 0.34 (Loup et al., 1993A&AS...99..291L)
V_LSR = 22.0 km/s(Loup et al., 1993A&AS...99..291L)
Vexp = 9.0 km/s (Loup et al., 1993A&AS...99..291L)
Molecular observations
- (Loup et al., 1993A&AS...99..291L)
They compiled some basic data and literature information for circumstellar envelopes. The information for V Hya is:
Distance = 0.34 kpc,
CO 1-0: Vlsr = 22 km/s, Vexp = 7.9 km/s, Tmb = 0.06 K, Iint = 0.70 K.km/s, rms = 0.030 K, telescope = BTL
CO 1-0: Vlsr = 20 km/s, Vexp = 9.0 km/s, Tmb = 0.34 K, Iint = 4.40 K.km/s, rms = , telescope = OSO
CO 1-0: Vlsr = 22 km/s, Vexp = 7.0 km/s, T* = K, Iint = 8.30 K.km/s, rms = , telescope = IRAM
CO 1-0: Vlsr = km/s, Vexp = km/s, T* = 0.75 K, Iint = K.km/s, rms = 0.060 K, telescope = IRAM
CO 1-0: Vlsr = 20 km/s, Vexp = 9.4 km/s, Tmb = 0.65K, Iint = K.km/s, rms = 0.200 K, telescope = IRAM
CO 1-0: Vlsr = 22 km/s, Vexp = 9.0 km/s, Tmb = K, Iint = 2.09 K.km/s, rms = , telescope = FCRAO
CO 1-0: Vlsr = 22 km/s, Vexp = 9.7 km/s, Tmb = 0.43 K, Iint = 6.30 K.km/s, rms = 0.061 K, telescope = OSO
CO 2-1: Vlsr = 24 km/s, Vexp = 6.3 km/s, Tmb = 0.37 K, Iint = , rms = , telescope = NRAO
CO 2-1: Vlsr = 21 km/s, Vexp = 7.3 km/s, Tmb = 0.35 K, Iint = , rms = 0.080 K, telescope = NRAO
CO 2-1: Vlsr = km/s, Vexp = km/s, Tmb = 0.85 K, Iint = , rms = 0.050 K , telescope = IRAM
HCN 1-0: Vlsr = 24 km/s, Vexp = km/s, T* = K, Iint = 25.3 K.km/s, rms = 0.060 K, telescope = IRAM
HCN 1-0: Vlsr = 22 km/s, Vexp = km/s, T* = 0.62K, Iint = 9.7 K.km/s, rms = K, telescope = OSO
HCN 1-0: Vlsr = km/s, Vexp = km/s, Tmb = K, Iint = K.km/s, rms = K, telescope = NRO
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