Dictionary of Nomenclature of Celestial Objects
(Last update: 22-Mar-2024)

Result of query: info cati MRB88] XZ-A$
.

Details on Acronym:   HL
  
HL (HL Tau)
***** Avoid the usage of HL, prefer [MRB88]
Originof the Acronym: A = Assigned by the author(s)

Details on Acronym:   [MRB88]
  
[MRB88] (Mundt+Ray+Buhrke, 1988)= (HL) = (XZ)
Write:<<[MRB88] KN>>
<<[MRB88] HH 30 Star>>
<<[MRB88] Star N>>
<<[MRB88] Knot A>>
<<[MRB88] Knot AN>>
<<[MRB88] Knot A'>>
<<[MRB88] XZ-A>>
<<[MRB88] HA-A>>
<<[MRB88] CO-A>>
N: 46
Object:Knot  (SIMBAD class: Unknown = Object of Unknown Nature)
Note:Studies of knots in the HL Tau/HH 30 region: N=3 diffuse Knots (Nos K1-K3) visible only on H-alpha frame. N=10 Knots (Nos A-J), identical to Knots [C87] HH 30 Knot A, some being divided into components 'AN' in the 2nd ref. The knot E' is an HL Tau jet knot = [C87] HL Tau Knot E = HL-E. N=1 star named 'HH 30 Star', and N=5 faint stars (Nos 1-5). In XZ Tau jet: N=2 knots, (XZ-A and XZ-B). In HL Tau jet (2nd ref.): N=7 knots, (HL-A to HL-G), identical to Knots [C87] HL Tau Knot A
In the 2nd ref., 3 H-alpha knots (HA-A to HA-C) are found. See also [CJ87].
in source:V* HL Tau
in source:HH 30
in source:V* XZ Tau
Ref:=1988ApJ...333L..69M
byMUNDT R. , RAY T.P., BUHRKE T.
 Astrophys. J., 333, 69-72 (1988)
  A close association of five jet and outflow sources in the HL Tauri region.
oVLA 1-HL Tau = [MBB87] HL Tau VLA 1
oFig.1: <[MRB88] KN> (Nos K1-K3), <[MRB88] HH 30 Star> N=1. Figs 1,3: <[MRB88] Knot A> (Nos A-D), <[MRB88] Knot E'> N=1. Fig.2: <[MRB88] Star N> (Nos 1-5). Fig.3: <[MRB88] XZ-A> (Nos XZ-A, XZ-B).
Ref:=1990A&A...232...37M
byMUNDT R. , RAY T.P., BUHRKE T., RAGA A.C., SOLF J.
 Astron. Astrophys., 232, 37-61 (1990)
  Optical jets and outflows in the HL Tauri region.
oVLA 1-HL Tau = [MBB87] HL Tau VLA 1
oFig.3: <[MRB88] HA-A> (Nos HA-A to HA-C). Fig.4: <[MRB88] HL-A> (Nos HL-A to HL-G). Figs 4, 6: <[MRB88] Knot A> (Nos E-J) added, <[MRB88] Knot AN> (Nos A1-A2, B1-B2, D1-D2, E1-E4, F1-F2, G1-G2).
Originof the Acronym: S = Created by Simbad, the CDS Database

Details on Acronym:   XZ
  
XZ (XZ Tau)
***** Avoid the usage of XZ, prefer [MRB88]
Originof the Acronym: A = Assigned by the author(s)