CDS

Lalande 21185

Query : Lalande 21185
C.D.S. - SIMBAD4 rel 1.7 - 2021.01.16CET04:40:06

Available data : Basic data  •  Identifiers  •  Plot & images  •  Bibliography  •  Measurements  •  External archives  •  Notes  •  Annotations

Basic data :
HD 95735 -- Eruptive variable Star
Origin of the objects types :

(Ref) Object type as listed in the reference "Ref"
(acronym) Object type linked to the acronym according to the original reference
() Anterior to 2007, before we can link the objet type to a reference, or given by the CDS team in some particular cases

Other object types: 		* (HD,AC2000,...), PM* (2013MNRAS,Ci,...), IR (IRAS,2MASS,...), Er* (1999A&AS,[GKL99]), X (2015A&A,XBS), ** (CCDM), Ro* (1996ApJ)
Syntax of coordinates is : "ra dec (wtype) [error ellipse] quality bibcode" :
  • ra dec : right ascension and declination (unit and frame defined according to your Output Options)
    Grey values are increasing the original precision due to the computation of frame transformations
  • (wtype) : wavelength class for the origin of the coordinates (Rad, mm, IR, Optical, UV, Xray, Gam)
  • [error ellipse] : measurement uncertainty, on (ra,dec) if the positional angle is 90 degrees, on (majaxis,minaxis) otherwise (in mas at defined epoch in the original catalogue),
    position angle (in degrees North celestial pole to East)
  • quality : flag of quality
    • E ≥ 10"
    • D : 1-10" (and some old data)
    • C : 0.1-1"
    • B : 0.01-0.1" + 2MASS, Tyc
    • A : VLBI, Hipparcos
  • bibcode : bibcode of the coordinates reference
ICRS coord. (ep=J2000) : 		11 03 20.19400 +35 58 11.5682 (Optical) [ 5.62 5.45 90 ] A 2007A&A...474..653V
Syntax of coordinates is : "ra dec (wtype) [error ellipse] quality bibcode" :
  • ra dec : right ascension and declination (unit and frame defined according to your Output Options)
    Grey values are increasing the original precision due to the computation of frame transformations
  • (wtype) : wavelength class for the origin of the coordinates (Rad, mm, IR, Optical, UV, Xray, Gam)
  • [error ellipse] : measurement uncertainty, on (ra,dec) if the positional angle is 90 degrees, on (majaxis,minaxis) otherwise (in mas at defined epoch in the original catalogue),
    position angle (in degrees North celestial pole to East)
  • quality : flag of quality
    • E ≥ 10"
    • D : 1-10" (and some old data)
    • C : 0.1-1"
    • B : 0.01-0.1" + 2MASS, Tyc
    • A : VLBI, Hipparcos
  • bibcode : bibcode of the coordinates reference
FK4 coord. (ep=B1950 eq=1950) : 		11 00 36.60180 +36 18 19.5665 [ 5.62 5.45 90 ]
Syntax of coordinates is : "ra dec (wtype) [error ellipse] quality bibcode" :
  • ra dec : right ascension and declination (unit and frame defined according to your Output Options)
    Grey values are increasing the original precision due to the computation of frame transformations
  • (wtype) : wavelength class for the origin of the coordinates (Rad, mm, IR, Optical, UV, Xray, Gam)
  • [error ellipse] : measurement uncertainty, on (ra,dec) if the positional angle is 90 degrees, on (majaxis,minaxis) otherwise (in mas at defined epoch in the original catalogue),
    position angle (in degrees North celestial pole to East)
  • quality : flag of quality
    • E ≥ 10"
    • D : 1-10" (and some old data)
    • C : 0.1-1"
    • B : 0.01-0.1" + 2MASS, Tyc
    • A : VLBI, Hipparcos
  • bibcode : bibcode of the coordinates reference
Gal coord. (ep=J2000) : 		185.11841863 +65.43157172 [ 5.62 5.45 90 ]
Syntax of proper motions is : "pm-ra pm-dec [error ellipse] quality bibcode"
  • pm-ra : mu-ra*cos(dec) (expressed in the ICRS system in mas/yr)
  • pm-dec : mu-dec (expressed in the ICRS system in mas/yr)
  • [error ellipse] : error major axis and minor axis (in mas), orientation angle (in deg)
  • quality : flag of quality (A=best quality -> E=worst quality, {� } =unknown quality)
  • bibcode : bibcode of the proper motion reference
Proper motions mas/yr : 		-580.27 -4765.85 [0.62 0.64 0] A 2007A&A...474..653V
Syntax of radial velocity (or/and redshift) is : "value [error] (wavelength) quality bibcode"
  • value : radial velocity or/and redshift (Heliocentric frame) according to your Output Options
    (redshift may be not displayed if the data value is <0 and the database inside value is a radial velocity)
  • [error] : error of the corresponding value displayed before
  • (wavelength) : wavelength range of the measurement : Rad, mm, IR, Opt, UV, Xray, Gam or  '∼'(unknown)
  • quality : flag of quality ( A=best quality -> E=worst quality, {� } =unknown quality)
  • bibcode : bibcode of the value's origin
Radial velocity / Redshift / cz : 		V(km/s) -84.69 [0.1] / z(~) -0.000282 [0.000000] / cz -84.68 [0.10]
   A 2002ApJS..141..503N
Syntax of parallax is : 'value quality [error] bibcode'
  • value : parallax value
  • quality : flag of quality (A=best quality -> E=worst quality, {� } =unknown quality)
  • [error] : mean error
  • bibcode : bibcode of the parallax reference
Parallaxes (mas): 		392.64 [0.67] A 2007A&A...474..653V
Spectral type is made of 3 parts: %coding is composed of 4 parts :
  • the spectral type, which is made of a temperature class, eventually a luminosity class (roman number) and/or spectral peculiarities;
  • a quality letter: A=best quality→E=worst quality, {� } =unknown quality %
  • a quality letter: A=best quality -> E=worst quality, {� } =unknown quality
  • bibcode : bibcode of the spectral type reference
Spectral type: 		M2+V B 1989ApJS...71..245K
Syntax of fluxes (or magnitudes) is : "filter-name (System) flux-value [error] quality MultVarFlags bibcode"
  • filter-name : U, B, V, R, I, G, J, H, K, u, g, r, i, z
  • (System) : may be AB (default is Vega)
  • flux-value : value of flux or magnitude
  • [error] : error value
  • quality : flag of quality of the flux value ( A=best quality -> E=worst quality, {� } =unknown quality)
  • MultVarFlags : Mult is zero or one char (J) for joined photometry ; Var can be zero or two chars (V[0-4])
  • bibcode : bibcode of the flux reference
Fluxes (10) :
U 10.030 [0.010] C 1985A&AS...61..331O
B 8.960 [0.007] C 1985A&AS...61..331O
V 7.520 [0.009] C 1985A&AS...61..331O
R 5.99 [~] C 2002yCat.2237....0D
I 4.79 [~] C 2002yCat.2237....0D
J 4.20 [0.24] D 2003yCat.2246....0C
H 3.640 [0.202] D 2003yCat.2246....0C
K 3.34 [0.05] C 2009ApJ...694.1085V
g 9.528 [0.01] D 2012yCat.1322....0Z
r 8.335 [0.01] D 2012yCat.1322....0Z
SIMBAD with radius arcmin
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within radius arcsec The VizieR photometry tool allows for easy visualization of photometry points extracted around the Simbad position from photometry-enabled catalogues in VizieR.
The search radius has to be specified by the user. It is currently limited to a maximum of 30 arcsec. It depends mostly on the precision or quality of the coordinates (SIMBAD and VizieR catalogs), the resolution of the images from which the sources were extracted, source extent, and source crowding.
Suggestions are: crowded field: 0.5 to 1.5 arcsec, 3 arcsec otherwise; uncertain coordinates (SIMBAD quality E or coordinates without reference): 5 to 30 arsec (risky!).

Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

The count displayed here is the number of children objects.
The list obtained by clicking the button may be larger, as some children may be linked with different references or probability.

%This number is the number of distinct objets linked, by using this button, you will obtain all links (may be more than one) from that object to his children

: 1 		Display criteria :

The link on the acronym of the identifiers give access to the information for this acronym in the dictionary of nomenclature.
Identifiers (56) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

HD 95735 G 147-17 2MASS J11032027+3558203 StKM 2-691
AC2000 1340883 G 119-52 2MASS J11032023+3558117 TYC 2521-2279-1
AG+36 1043 GJ 411 MCC 594 UBV 10094
AGKR 9911 GSC 02521-02279 NLTT 26105 UBV M 16736
ASCC 492123 HIC 54035 8pc 392.40 UCAC4 630-046224
BD+36 2147 HIP 54035 PLX 2576 USNO-B1.0 1259-00190202
CCDM J11033+3558A IRAS 11005+3615 PLX 2576.00 USNO 837
Ci 20 604 JP11 2024 PM 11006+3617 uvby98 100095735
DO 14335 Karmn J11033+359 PM J11033+3558 WEB 9772
GAT 62 LAL 21185 PPM 75640 WISEA J110319.67+355722.4
GAT 962 LFT 756 RAFGL 411 XBS J110320.1+355803
GC 15183 LHS 37 ROT 1651 Zkh 149
GCRV 6818 LSPM J1103+3558 SAO 62377 [GKL99] 233
GEN# +1.00095735 LTT 12960 SKY# 21113 [RHG95] 1719

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References (635 between 1850 and 2021) (Total 635)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
Follow new references on this object
                Reference summaries :

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                 or select by : (not exhaustive, explanation here)

Collections of Measurements


distance : 1    diameter : 2    velocities : 12    ROT : 1    PM : 10    Fe_H : 27    PLX : 3    MK : 29    V* : 1   

   

Observing logs


herschel : 3    IUE : 6   

   

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Data at NED - NASA/IPAC Extragalactic Database : Lalande 21185

Link by name to the catalogue in VizieR :

HD 95735 AC2000 1340883 AG+36 1043 BD+36 2147 CCDM J11033+3558A
DO 14335 G 147-17 G 119-52 GJ 411 GSC 02521-02279
HIC 54035 HIP 54035 IRAS 11005+3615 LHS 37 LSPM J1103+3558
2MASS J11032027+3558203 2MASS J11032023+3558117 NLTT 26105 PLX 2576 PPM 75640
RAFGL 411 SAO 62377 TYC 2521-2279-1 UCAC4 630-046224 USNO-B1.0 1259-00190202
uvby98 100095735 WISEA J110319.67+355722.4 [GKL99] 233

Search by coordinates in Vizier (radius: 20 arcsec)

Annotations :
Annotations allow a user to add a note or report an error concerning the astronomical object and its data. It requires registration to post a note. See description .
Please, have a look at Best practices. The list of all annotations to SIMBAD objects can be found here .

display existing annotations (1)

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2021.01.16-04:40:06

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