YZ CMi

C.D.S. - SIMBAD4 rel 1.7 - 2018.12.16CET08:25:08

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


Basic data :
V* YZ CMi -- Variable of BY Dra type
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:
* (ASCC,CSI,...), PM* (Ref,G,...), X (Ref,1AXG,...), IR (IRAS,2MASS,...), UV (2EUVE,EUVE,...), Fl* ([GKL99]), BY* (Ref), V* (V*)
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] : coordinates error major axis, minor axis (in mas at defined epoch and convolved with error on propermotion),
    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) :
07 44 40.1726285952 +03 33 08.877830321 (Optical) [ 0.0501 0.0335 90 ] A 2018yCat.1345....0G
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] : coordinates error major axis, minor axis (in mas at defined epoch and convolved with error on propermotion),
    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
FK5 coord. (ep=J2000 eq=2000) :
07 44 40.1726285952 +03 33 08.877830321 [ 0.0501 0.0335 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] : coordinates error major axis, minor axis (in mas at defined epoch and convolved with error on propermotion),
    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) :
07 42 03.7930567427 +03 40 48.048078519 [ 5.4503 3.2002 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] : coordinates error major axis, minor axis (in mas at defined epoch and convolved with error on propermotion),
    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) :
215.8560328061091 +13.4573385673043 [ 0.0501 0.0335 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 :
-348.103 -445.878 [0.109 0.064 90] A 2018yCat.1345....0G
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) 26.53 [0.3] / z(~) 0.000088 [0.000001] / cz 26.53 [0.30]
   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):
167.0186 [0.0592] A 2018yCat.1345....0G
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:
M4.0Ve C 2015AJ....149..106D
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 (12) :
U 13.761 [~] C 2010MNRAS.403.1949K
B 12.831 [~] C 2010MNRAS.403.1949K
V 11.225 [~] C 2010MNRAS.403.1949K
R 9.958 [~] C 2010MNRAS.403.1949K
I 8.263 [~] C 2010MNRAS.403.1949K
G 9.6807 [0.0010] C 2018yCat.1345....0G
J 6.581 [0.024] C 2003yCat.2246....0C
H 6.005 [0.038] C 2003yCat.2246....0C
K 5.698 [0.017] C 2003yCat.2246....0C
g 11.761 [0.34] E 2012yCat.1322....0Z
r 10.490 [0.23] E 2012yCat.1322....0Z
i 8.925 [0.07] D 2012yCat.1322....0Z
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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 ) :

: 1 : 136 Display criteria :

The link on the acronym of the identifiers give access to the information for this acronym in the dictionary of nomenclature.
Identifiers (52) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

V* YZ CMi G 112-46 LTT 12064 1RXS J074439.7+033245
ASCC 1124230 GJ 285 2MASS J07444018+0333089 StKM 2-468
1AXG J074442+0333 GSC 00183-02190 NLTT 18373 TYC 183-2190-1
CSI+03-07421 1H 0743+037 8pc 168.59 UCAC2 33030334
2E 1871 HIC 37766 PLX 1827 UCAC4 468-034923
2E 0742.0+0340 HIP 37766 PLX 1827.00 USNO-B1.0 0935-00153510
1ES 0742+03.6 IRAS 07420+0340 PM 07421+0341 WEB 7464
2EUVE J0744+03.5 JP11 5416 PM J07446+0333 WISEA J074439.92+033304.2
EUVE J0744+03.5 JP11 5128 2RE J0744+033 Zkh 111
GCRV 5161 JP11 5185 2RE J074440+033329 [FS2003] 0439
GEN# +9.80050004 LFT 547 RE J0744+033 [GKL99] 172
GEN# +6.10010285 LHS 1943 RE J074439+033301 [RHG95] 1219
G 50-4 LSPM J0744+0333 Ross 882 Gaia DR2 3136952686035250688

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References (90 between 2014 and 2019) (Total 742)
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 : 3    velocities : 6    PM : 7    Fe_H : 5    PLX : 4    MK : 9    V* : 2   

   

Warning : measurements from IRAS, IRC, SAO, CL.g (ACO), GJ have been removed
(they are still available using the icon Vizier near the identifier of the catalogue, or at the bottom of the page in the section "External links" to get the full data)

distance (3)

 | distance Q unit|  err-        err+     | method |     reference     |
 -----------------------------------------------------------------------
 |    5.9874  pc  |  -0.0021     +0.0021  |paral   |2018yCat.1345....0G|
 

velocities (6)

 |typ|    Value    R   m.e.   |A (Nmes)|na,Q,dom ,   res    D| Obs.date | Rem.  |Or|     Reference     |
 -------------------------------------------------------------------------------------------------------
 |v  |   18.0                 |  (   5)|s , ,    ,           |          |       |  |1995A&AS..114..269D|
 

pm (7)

 |  pm-ra  [   m.e   ]|  pm-de  [   m.e   ]|syst|     reference     |
 --------------------------------------------------------------------
 | -376.8  [    7.0  ]| -453.0  [    7.1  ]|ICRS|2016ApJS..224...36K|
 

fe_h (5)

 |Teff  log.g | Fe_H  c|CompStar |CatNo|     Reference     |
 -----------------------------------------------------------
 | 3242       |        |SUN      |     |2014MNRAS.443.2561G|
 

plx (4)

 |    plx    :    m.e     R |     reference     |
 ------------------------------------------------
 | 167.0186  :   0.0592     |2018yCat.1345....0G|
 

mk (9)

 |ds/mss|           Spectral type            |     reference     |
 -----------------------------------------------------------------
 |  /   |M5e                                 |2014MNRAS.443.2561G|
 

v* (2)

 |     vartyp     |    Vmax     p     Vmin    |   period   | epoch (JD)   |D/rt %|     reference     |
 -----------------------------------------------------------------------------------------------------
m|UV              |  11.80      p   13.20     |            |              |      |1971GCVS3.C......0K|
 
Observing logs


XMM : 1    herschel : 2    IUE : 74   

   

Warning : measurements from IRAS, IRC, SAO, CL.g (ACO), GJ have been removed
(they are still available using the icon Vizier near the identifier of the catalogue, or at the bottom of the page in the section "External links" to get the full data)

xmm (1)

The 3 columns in color are computed by VizieR, and are not part of the original data.
B/xmm/xmmlog
Post annotation
XMM-Newton Observation Log (XMM-Newton Science Operation Center, 2012) [ReadMe+ftp]
The XMM-Newton Observation log (2018-12-10)[image/fits] (13933 rows)
img(gal)
start AladinLite

Full _r Obsno PropDate Object RAJ2000 DEJ2000 Obs0 ObsDur Image PPSp FITS XSAlink arcmin s deg deg s s
1 0.0016 0111460101 2003-02-02 YZ Canis Minoris 116.16738 +03.55244 2000-10-09T06:33:14 27418 FITS PPSp 0111460101 Y

herschel (2)

The 1 column in color are computed by VizieR, and are not part of the original data.

Note: (see also the postcard server)

VI/139/herschel
Post annotation
Herschel Observation Log (Herschel Science Centre, 2013) [ReadMe+ftp]
The Herschel Observation Log (37093 rows)
img(gal)
start AladinLite

Full _r OD Target RAJ2000 DEJ2000 Proposal AOT Dur Start ObsId PACS HIFI SPIRE Label arcmin "h:m:s" "d:m:s" s s
1 0.0021 540 P-M053 (GJ 285) 07 44 40.17 +03 33 09.0 KPOT_bmatthew_1 PacsPhoto 445 2010-11-05T06:40:33 1342209075 get Herschel/PACS observation #1342209075 DEBRIS -PB-M053 (GJ 285) 2 0.0021 540 P-M053 (GJ 285) 07 44 40.17 +03 33 09.0 KPOT_bmatthew_1 PacsPhoto 445 2010-11-05T06:32:05 1342209074 get Herschel/PACS observation #1342209074 DEBRIS -PA-M053 (GJ 285)

iue (74)

 |Homogenized Name:  ComplID   |PROG |CL|D CAM IMAGE A| FES  MD|Obs.da  Time |ExpTim|m|CEB|S|      Comments      |F|     reference     |
 ---------------------------------------------------------------------------------------------------------------------------------------
 |V* YZ CMI       :            |RC020|48|L SWP 53148 L|      BO|941221 153831|001980| |100|V|FESBCK:11000,FO;RPI |*|1996IUEML.C......0I|
 

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : YZ CMi

Link by name to the catalogue in VizieR :

V* YZ CMi 2E 1871 EUVE J0744+03.5 G 50-4 G 112-46
GJ 285 GSC 00183-02190 HIC 37766 HIP 37766 IRAS 07420+0340
LHS 1943 LSPM J0744+0333 2MASS J07444018+0333089 NLTT 18373 PLX 1827
2RE J0744+033 2RE J074440+033329 1RXS J074439.7+033245 TYC 183-2190-1 UCAC2 33030334
UCAC4 468-034923 USNO-B1.0 0935-00153510 WISEA J074439.92+033304.2 [GKL99] 172 Gaia DR2 3136952686035250688

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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 .
The list of all annotations to SIMBAD objects can be found here .

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2018.12.16-08:25:10

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