r leo

C.D.S. - SIMBAD4 rel 1.5.11 - 2017.03.24CET16:47:36

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


Basic data :
V* R Leo -- Variable Star of Mira Cet 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:
Mi* (), * (AG,BD,...), IR (IRAS,IRC,...), V* (V*,AAVSO), Mas ([PCC93],[WCP90])
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 epoch defined in your output options),
    position angle (in degrees North to East of the specified coordinate frame)
  • 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) :
09 47 33.48791 +11 25 43.6650 (Optical) [ 20.46 8.91 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] : coordinates error major axis, minor axis (in mas at epoch defined in your output options),
    position angle (in degrees North to East of the specified coordinate frame)
  • 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) :
09 47 33.488 +11 25 43.66 [ 20.46 8.91 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 epoch defined in your output options),
    position angle (in degrees North to East of the specified coordinate frame)
  • 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) :
09 44 52.24 +11 39 41.9 [ 116.34 54.49 0 ]
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 epoch defined in your output options),
    position angle (in degrees North to East of the specified coordinate frame)
  • 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) :
223.7207 +44.1598 [ 20.46 8.91 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 :
-5.48 -40.77 [2.32 1.01 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) 14.10 [0.6] / z(~) 0.000047 [0.000002] / cz 14.10 [0.60]
   A 2006AstL...32..759G
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):
14.03 [2.65] A 2007A&A...474..653V
Spectral type is made of 3 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
  • bibcode : bibcode of the spectral type reference
Spectral type:
M7-9e B 1974ApJS...28..271K
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 (8) :
U 9.22 [~] C 2002yCat.2237....0D
B 8.94 [~] C 2002yCat.2237....0D
V 7.53 [~] C 2002yCat.2237....0D
R 3.39 [~] C 2002yCat.2237....0D
I 0.12 [~] C 2002yCat.2237....0D
J -1.18 [~] C 2002yCat.2237....0D
H -1.85 [~] C 2002yCat.2237....0D
K -2.51 [~] C 2002yCat.2237....0D
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!).
Some important notes on this object about identifications and objects associations.
notes:

  • WDS J09476+1126 exists only in the notes of the WDS, but is not listed as a binary in the main catalog.


The link on the acronym of the identifiers give access to the information for this acronym in the dictionary of nomenclature.
Identifiers (29) :

V* R Leo HIC 48036 PLX 2317.00 [GS83] 170
AG+11 1144 HIP 48036 PMC 90-93 4642 [LFO93] 0944+11
BD+12 2096 HR 3882 PPM 126795 [PCC93] 133
DO 2825 IRAS 09448+1139 RAFGL 1380 [WCP90] 094452.210+113940.26
GC 13489 IRC +10215 SAO 98769 AAVSO 0942+11
GCRV 6288 JP11 1865 SKY# 18923
GEN# +1.00084748 2MASS J09473348+1125436 TYC 831-521-1
HD 84748 PLX 2317 TYC 831-521-2

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References (50 between 2012 and 2017)
Simbad bibliographic survey began in 1950 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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Measurements (17 types) :


GEN : 1    herschel : 4    IRAS : 1    IRC : 1    IUE : 50    JP11 : 3    MK : 17    oRV : 11    PLX : 7    PM : 3    pos : 2    posa : 1   
RVel : 1    SAO : 1    UBV : 7    V* : 1    velocities : 13   

   

gen (1)

 | U-B  | V-B  | B1-B | B2-B | V1-B | G-B  |Wt : m.e | Vmag |Wt : m.e | Rem |     reference     |
 ------------------------------------------------------------------------------------------------
m| 2.597|-0.330| 0.577| 2.125| 0.508| 0.529|  3:0.055| 7.520|  4:0.190|V    |1976A&AS...26..275R|
 

herschel (4)

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 0.0012 727 R Leo 09 47 33.49 +11 25 43.6 GT1_dteyssie_1 HifiPoint 921 2011-05-11T10:42:14 1342220493 get Herschel/HIFI observation #1342220493 SUCCESS -Setting-2 - R Leo 2 0.0012 567 R Leo 09 47 33.49 +11 25 43.6 GT1_dteyssie_1 HifiPoint 134 2010-12-02T05:35:03 1342210684 get Herschel/HIFI observation #1342210684 SUCCESS -Setting-1 - R Leo - resched 3 0.0012 554 R LEO 09 47 33.49 +11 25 43.6 KPGT_mgroen01_1 PacsPhoto 1287 2010-11-19T00:57:10 1342210449 get Herschel/PACS observation #1342210449 PPhoto-R_LEO_135 4 0.0012 554 R LEO 09 47 33.49 +11 25 43.6 KPGT_mgroen01_1 PacsPhoto 1287 2010-11-19T00:34:40 1342210448 get Herschel/PACS observation #1342210448 PPhoto-R_LEO_45

iras (1)

 |RA (1950)  DEC (1950|err    ang|  f12      f25      f60      f100   |e12e25e60e10|conf|v |ns|na|     reference     |
 ---------------------------------------------------------------------------------------------------------------------
 |09 44 52.1 +11 39 41| 36  5 109| 2161.00   654.00   114.80    39.33 | 13  6 11 11|cc-c|92| 0| 7|1988NASAR1190....1B|
 

irc (1)

 |  K-mag(mes)m.e :chi-2|  I-mag(mes)m.e :chi-2|     reference      R|
 ---------------------------------------------------------------------
m|* -4.99(  0)0.01: 0.03|* -4.99(  1)0.01: 0.03|1969IRC...C......0N  |
 

iue (50)

 |Homogenized Name:  ComplID   |PROG |CL|D CAM IMAGE A| FES  MD|Obs.da  Time |ExpTim|m|CEB|S|      Comments      |F|     reference     |
 ---------------------------------------------------------------------------------------------------------------------------------------
 |HD 84748        :            |LTRFW|48|L LWR 01372 L|10300 FO|780423 162400|007200| |   |G|                    |*|1996IUEML.C......0I|
 

jp11 (3)

 | U:360  ( nmes)| B:450  ( nmes)| V:555  ( nmes)| R:670  ( nmes)| I:870  ( nmes)|J:1200  ( nmes)|K:2200  ( nmes)|L:3500  ( nmes)|M:5000  ( nmes)|N:9000  ( nmes)|H:16200 ( nmes)|     reference     |
 -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
 |  9.22  (     )|  8.94  (     )|  7.53  (     )|  3.39  (     )|  0.12  (     )| -1.18  (     )| -2.51  (     )| -3.12  (     )| -3.37  (     )| -4.30  (     )| -1.85  (     )|2002yCat.2237.....D|
 

mk (17)

 |ds/mss|           Spectral type            |     reference     |
 -----------------------------------------------------------------
 |  /   |M7ep                                |1974ApJS...28..271K|
 

orv (11)

 | RVel.  Q  (Nmes)| Rem.  |Or Dis|     reference     |
 ------------------------------------------------------
m|  +13.4 A  (  48)|       |##    |1953GCRV..C......0W|
 

plx (7)

 | plx  :m.e R |     reference     |
 -----------------------------------
 | 0.014:002   |2007A&A...474..653V|
 

pm (3)

 |  pm-ra  [   m.e   ]|  pm-de  [   m.e   ]|syst|     reference     |
 --------------------------------------------------------------------
 |   -5    [    2    ]|  -41    [    1    ]|ICRS|2007A&A...474..653V|
 

pos (2)

 |     ra           dec     |me.al me.de|equi  epoch |     reference     |
 -------------------------------------------------------------------------
 |09 47 33.49 +11 25 43.65  |0.218 0.081|2000 1991.25|1997A&A...323L..49P|
 

posa (1)

 |    alpha        delta    | MajAxis , MinAxis    PA  |equi  epoch |     reference     |
 ----------------------------------------------------------------------------------------
 |09 47 33.491 +11 25 44.02 |    0.003,    0.001    0  |2000 1991.25|2007A&A...474..653V|
 

rvel (1)

 |  Rvel   (nmes)| rem |dis|     reference     |
 -----------------------------------------------
 |     +13 (    )|     |   |1994A&AS..105..311F|
 

sao (1)

 |   alpha        delta      :m.e | pm-ra :m.e| pm-de :m.e|     reference     |
 ------------------------------------------------------------------------------
m|09 44 52.230 +11 39 41.87  :0.17| +0.001:003| -0.046:003|1966SAO...C......0S|
 

ubv (7)

 |      V      B-V     U-B  |Q/nbm|  remarks  |     reference     |
 ------------------------------------------------------------------
 |(E)  6.14   +1.28   +0.20 |?  1 |V          |1986EgUBV........0M|
 

v* (1)

 |     vartyp     |    Vmax     p     Vmin    |   period    | epoch (JD)   |D/rt %|     reference     |
 ------------------------------------------------------------------------------------------------------
m|M               |   4.40      V   11.30     | 312.57      | 2437339      |43.0  |1971GCVS3.C......0K|
 

velocities (13)

 |typ|    Value    R   m.e.  |A (Nmes)|na,Q,dom , res D| Obs.date | Rem.  |Or|     Reference     |
 -------------------------------------------------------------------------------------------------
 |V  |   14.10        0.60   |A (    )|s , ,O   ,      |          |       |  |2006AstL...32..759G|
 

External archives :

Data at NED - NASA/IPAC Extragalactic Database : r leo

Link by name to the catalogue in VizieR :

V* R Leo AG+11 1144 BD+12 2096 DO 2825 HD 84748
HIC 48036 HIP 48036 HR 3882 IRAS 09448+1139 IRC +10215
2MASS J09473348+1125436 PPM 126795 RAFGL 1380 SAO 98769 TYC 831-521-1
TYC 831-521-2

Search by coordinates in Vizier (radius: 5 arcsec)


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

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2017.03.24-16:47:36

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