HR 1057

C.D.S. - SIMBAD4 rel 1.7 - 2018.11.19CET02:57:17

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


Basic data :
V* GK Per -- Nova
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:
X (1A,3A,...), * (BD,CSI,...), V* (AN,V*,...), SB* (SBC7,SBC9), No* (Ref,NOVA), DQ* (Ref), CV* (Ref), PN? (Ref), Em* (EM*), IR (2MASS)
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) :
03 31 12.0096626899 +43 54 15.467450081 (Optical) [ 0.0366 0.0254 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) :
03 31 12.0096626899 +43 54 15.467450081 [ 0.0366 0.0254 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) :
03 27 47.5172085831 +43 44 04.600479821 [ 3.9002 3.5501 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) :
150.9559651532800 -10.1041308286431 [ 0.0366 0.0254 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 :
-6.714 -17.191 [0.078 0.071 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) 5.7 [2] / z(~) 0.000019 [0.000007] / cz 5.70 [2.00]
   E 1953GCRV..C......0W
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):
2.2627 [0.0431] 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:
K1IV C 2002MNRAS.329..597M
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 (6) :
B 10.2 [~] V4 E ~
V 14.0 [~] D 1995GCTP..C......0V
G 12.5897 [0.0074] C 2018yCat.1345....0G
J 10.856 [0.020] C 2003yCat.2246....0C
H 10.267 [0.021] C 2003yCat.2246....0C
K 10.062 [0.022] C 2003yCat.2246....0C
SIMBAD with radius arcmin
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VizieR photometry viewer    sed-help-icon
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!).

The link on the acronym of the identifiers give access to the information for this acronym in the dictionary of nomenclature.
Identifiers (30) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

NOVA Per 1901 EM* CDS 368 PBC J0331.1+4353 V* GK Per
1A 0327+43 GCRV 54133 PLX 728 WEB 3134
3A 0327+438 GCRV 1932 PLX 728.00 [BM83] X0327+437
AN 3.1901 HD 21629 1RXS J033111.9+435427 [KRL2007b] 32
BD+43 740a HR 1057 SBC7 123 AAVSO 0324+43
CSI+43 740 2 KPD 0327+4343 SBC9 171 Gaia DR2 238540495056450048
2E 785 2MASS J03311201+4354154 SWIFT J0331.1+4355
2E 0327.7+4344 2MAXI J0330+438 SWIFT J0331.2+4354

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References (91 between 2014 and 2019) (Total 843)
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 : 9    PM : 1    Fe_H : 1    PLX : 2    MK : 3    V* : 1   

   

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     |
 -----------------------------------------------------------------------
 |  441.9499  pc  |  -8.4183     +8.4183  |paral   |2018yCat.1345....0G|
 

velocities (9)

 |typ|    Value    R   m.e.   |A (Nmes)|na,Q,dom ,   res    D| Obs.date | Rem.  |Or|     Reference     |
 -------------------------------------------------------------------------------------------------------
 |v  |   28.0                 |  (    )|s , ,    ,           |          |       |  |1995A&AS..114..269D|
 

pm (1)

 |  pm-ra  [   m.e   ]|  pm-de  [   m.e   ]|syst|     reference     |
 --------------------------------------------------------------------
 |   -6.714[    0.078]|  -17.191[    0.071]|ICRS|2018yCat.1345....0G|
 

fe_h (1)

 |Teff  log.g | Fe_H  c|CompStar |CatNo|     Reference     |
 -----------------------------------------------------------
 | 5100 4.00  |-0.125  |SUN      |     |2015AJ....150..142H|
 

plx (2)

 |    plx    :    m.e     R |     reference     |
 ------------------------------------------------
 |   2.2627  :   0.0431     |2018yCat.1345....0G|
 

mk (3)

 |ds/mss|           Spectral type            |     reference     |
 -----------------------------------------------------------------
 |  /   |K2IV/Ve                             |1974PASP...86..952G|
 

v* (1)

 |     vartyp     |    Vmax     p     Vmin    |   period   | epoch (JD)   |D/rt %|     reference     |
 -----------------------------------------------------------------------------------------------------
m|Na              |   0.20      V   14.00     |            | 2415439.4    |      |1971GCVS3.C......0K|
 
Observing logs


ISO : 10    XMM : 2    IUE : 63   

   

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)

iso (10)

The 2 columns in color are computed by VizieR, and are not part of the original data.
Note: Quick-look images of the data, and specific documentation, are accessible by clicking on the TDT observation identifier
VI/111/isolog
Post annotation
ISO Observation Log (ISO Data Centre, 2004) [ReadMe+ftp]

*The ISO Observation Log (36737 rows) (Note)
img(gal)
start AladinLite

Full _r TDT AOT minLam maxLam Target oStart oLen recno FOV RAJ2000 DEJ2000 cal ObsID abs PropID arcmin um um s s deg deg
1 0.031 64500732 LWS01 43.05 195.92 GK Per 1997-08-22T05:02:28 3430 27197 84" D 052.7996 +43.9047 MBARLOW + FASTWIND 2 0.086 64500550 PHT22 114.30 202.28 GK Per map2 1997-08-22T02:47:57 1771 27183 901"x901" 052.8019 +43.9048 ASALAMA + NOVAE 3 2.495 83500601 PHT32 146.42 202.26 GK_PER 160um map 1998-02-27T13:48:22 4872 34685 24'x24' 052.8172 +43.8646 ASALAMA + GK_PER 4 4.084 85701609 LWS01 43.26 188.84 GK_PER N3 1998-03-21T19:57:40 608 35672 84" D 052.7153 +43.9344 ASALAMA + GK_PER 5 6.500 64500733 LWS01 43.05 195.92 GK Per off 1997-08-22T06:00:34 1328 27198 84" D 052.6788 +43.8403 MBARLOW + FASTWIND 6 8.422 64500551 PHT22 114.30 202.28 GK Per map3 1997-08-22T03:18:32 1770 27184 901"x901" 052.6239 +43.9644 ASALAMA + NOVAE 7 8.946 85701610 LWS01 43.26 188.84 GK_PER N2 1998-03-21T20:08:42 610 35673 84" D 052.6055 +43.9553 ASALAMA + GK_PER 8 11.001 64500549 PHT22 114.30 202.28 GK Per map1 1997-08-22T02:17:19 1772 27182 901"x901" 053.0066 +43.7974 ASALAMA + NOVAE 9 26.966 66801804 PHT22 78.50 216.69 GK_PER BK1 1997-09-14T11:34:16 546 28192 181.4"x181.4" 053.0920 +43.5075 ASALAMA + GK_PER 10 28.100 85701619 LWS01 43.26 188.84 GK_PER BK2 1998-03-21T20:20:06 610 35674 84" D 052.5432 +44.3348 ASALAMA + GK_PER

xmm (2)

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 (2018-11-05)[image/fits] (13883 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 0.0409 0154550201 2002-03-09 GK Per 052.79925 +43.90467 2002-03-09T13:14:50 4930 N PPSp 0154550201 Y 2 0.0409 0154550101 2002-03-09 GK Per 052.79925 +43.90467 2002-03-09T14:42:54 32372 FITS PPSp 0154550101 Y

iue (63)

 |Homogenized Name:  ComplID   |PROG |CL|D CAM IMAGE A| FES  MD|Obs.da  Time |ExpTim|m|CEB|S|      Comments      |F|     reference     |
 ---------------------------------------------------------------------------------------------------------------------------------------
 |HD 21629        :NEBULA      |JM040|76|L SWP 32565 L|      BO|871220 100351|024240| |023|V|GK PER AT (X,Y)=(170|*|1996IUEML.C......0I|
 

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : HR 1057

Link by name to the catalogue in VizieR :

BD+43 740a 2E 785 HD 21629 HR 1057 2MASS J03311201+4354154
PLX 728 1RXS J033111.9+435427 V* GK Per Gaia DR2 238540495056450048

Search by coordinates in Vizier (radius: 5 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 .
The list of all annotations to SIMBAD objects can be found here .

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2018.11.19-02:57:18

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