69 Orionis

Basic data :
* f01 Ori -- Be 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: * (*,AG,...), UV (CEL,TD1,...), Be* (1977A&A), Em* ([KW97]), NIR (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] : 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) : 06 12 03.2799360825 +16 07 49.453623814 (Optical) [ 0.1651 0.1237 90 ] A 2020yCat.1350....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] : 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) : 06 09 10.2133676081 +16 08 36.668864245 [ 0.1651 0.1237 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) : 194.1344375503930 -01.1179618271267 [ 0.1651 0.1237 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 : 5.510 -17.108 [0.190 0.129 90] A 2020yCat.1350....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) 22.0 [2] / z(~) 0.000073 [0.000007] / cz 22.00 [2.00]    B 1979IAUS...30...57E 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): 5.0265 [0.1839] A 2020yCat.1350....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: B5Vn C 1968ApJS...17..371L 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 (9) : U 4.21 [~] C 2002yCat.2237....0D B 4.80 [~] C 2002yCat.2237....0D V 4.92 [~] C 2002yCat.2237....0D R 4.94 [~] C 2002yCat.2237....0D G 4.911102 [0.003167] C 2022yCat.1355....0G I 5.08 [~] C 2002yCat.2237....0D J 5.167 [0.037] C 2003yCat.2246....0C H 5.296 [0.027] C 2003yCat.2246....0C K 5.289 [0.016] C 2003yCat.2246....0C	SIMBAD within arcmin ', {sourceSize:12, color:'#30a090'})); aladin.on('objectClicked', function(object) { var objName=object.data.MAIN_ID; aladin.showPopup(object.ra,object.dec,'',''+ objName+''); });" title="Show Simbad objects"> Overlay points in this preview 2MASS DSS SDSSXMMIRACIRISGALEX All (CDSPortal) Send to within 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!).

* 69 Ori	HD 42545	ROT 991	WEB 5786
* f01 Ori	HGAM 511	SAO 95365	YPAC 410
AG+16 575	HIC 29434	SKY# 10447	YZ 16 1983
BD+16 1035	HIP 29434	TD1 6302	[KW97] 27-38
CEL 1116	HR 2198	TIC 294355648	[SC93] 75
GC 7891	JP11 1336	TYC 1314-1954-1	Gaia DR2 3346050969815830784
GCRV 3912	2MASS J06120327+1607494	UBV 6234	Gaia DR3 3346050969815830784
GEN# +1.00042545	PMC 90-93 4666	UBV M 11845
GSC 01314-01954	PPM 122076	uvby98 100042545

References (123 between 1850 and 2024) (Total 123) 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

Collections of Measurements

velocities (9)

 |typ|    Value    R   m.e.  |A (Nmes)|na,Q,dom ,   res    D| Obs.date | Rem.  |Or|     Reference     |
 ------------------------------------------------------------------------------------------------------
 |v  |   22.0                |  (  20)|s , ,    ,           |          |       |  |1995A&AS..114..269D|
 |v  |   22.0         5.0    |E (  16)|s , ,    ,           |          |       |  |1953GCRV..C......0W|
 |V  |   19.70        2.10   |C (    )|s , ,O   ,           |          |       |  |2006AstL...32..759G|
 |v  |   22.0                |B (  20)|  , ,    ,           |          |##     |  |1979IAUS...30...57E|
 |v  |   22.4                |  (  17)|  , ,    ,           |          |O      |  |1963ApJ...137..791B|
 |v  |   12.5                |  (  12)|  , ,    ,           |          |       |  |1958MNRAS.118...80P|
 |v  |   28.0                |  (   4)|  , ,    ,           |          |       |  |1928PLicO..16....1C|
 |v  |   45.2                |  (   4)|  , ,    ,           |          |V      |  |1926ApJ....64....1F|
 |v  |    6.9                |  (   8)|  , ,    ,           |          |       |  |1921PDAO....2....1P|
 

distance (2)

 | distance Q unit|  err-        err+     | method |     reference     |
 -----------------------------------------------------------------------
 |  198.946   pc  |  -7.2786     +7.2786  |paral   |2020yCat.1350....0G|
 |  223.2791  pc  | -13.9590    +13.9590  |paral   |2018yCat.1345....0G|
 

rot (3)

 |  Vsini  [  err   ] (mes)|Q|     reference     |
 -------------------------------------------------
 | 245     [        ] (   )|D|2002ApJ...573..359A|
 | 303     [        ] (   )|D|1970CoKwa.189....0U|
 | 310     [        ] ( 28)|D|1970CoAsi.239....1B|
 

plx (4)

 |    plx    :    m.e     R |     reference     |
 ------------------------------------------------
 |   5.0265  :   0.1839     |2020yCat.1350....0G|
 |   4.4787  :   0.2800     |2018yCat.1345....0G|
 |   4.21    :   1.26       |1997A&A...323L..49P|
 |   6.17    :   0.25       |2007A&A...474..653V|
 

pm (4)

 |  pm-ra  [   m.e   ]|  pm-de  [   m.e   ]|syst|     reference     |
 --------------------------------------------------------------------
 |   +5.510[    0.190]|  -17.108[    0.129]|ICRS|2020yCat.1350....0G|
 |   +4.848[    0.480]|  -17.431[    0.395]|ICRS|2018yCat.1345....0G|
 |   +5.49 [    0.22 ]|  -16.80 [    0.14 ]|ICRS|2007A&A...474..653V|
 |   +5.57 [    0.85 ]|  -16.77 [    0.60 ]|ICRS|1997A&A...323L..49P|
 

mk (9)

 |ds/mss|           Spectral type            |     reference     |
 -----------------------------------------------------------------
m|  /   |B5Vn                                |1968ApJS...17..371L|
 |  /   |B3                                  |1993yCat.3135....0C|
 |  /   |B5V                                 |1976A&AS...26..241C|
 |  /   |B5V                                 |1982ApJS...50...55S|
 |  /   |Be                                  |1977A&A....56..481D|
 |P /   |B5V                                 |1960BAN....15..255B|
 |  /   |B5V                                 |1959IzKry..22...25B|
 |  /   |B3V                                 |1955MmMtS..12..125W|
 |P /   |B5V                                 |1956ApJ...123..408B|
 

iue (2)

 |Homogenized Name:  ComplID   |PROG |CL|D CAM IMAGE A| FES  MD|Obs.da  Time |ExpTim|m|CEB|S|      Comments      |F|     reference     |
 ---------------------------------------------------------------------------------------------------------------------------------------
 |HD 42545        :            |IGCJS|21|H SWP 09896 S|27192 FO|800825 154700|000240| |502|G|C=195,B=33          |*|1996IUEML.C......0I|
 |HD 42545        :            |IGCJS|21|H LWR 08608 S|27372 FO|800825 155700|000190| |502|G|C=220,B=32          |*|1996IUEML.C......0I|
 

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