36 Camelopardalis

{{Short description|Binary star system in the constellation Camelopardalis}}

{{Starbox begin

| name = 36 Camelopardalis

}}

{{Starbox observe

| constell = Camelopardalis

| epoch = J2000.0 (ICRS)

| ra = {{RA|06|12|51.06255}}

| dec = {{DEC|+65|43|06.3160}}

| appmag_v = 5.344

}}

{{Starbox character

| type =

| class = K1 III-IIIb CH-0.5

| b-v = +0.764

| u-b = +2.708

| variable =

}}

{{Starbox astrometry

| radial_v = {{Val|+1.15|0.13}}

| prop_mo_ra = +6.240

| prop_mo_dec = −31.308

| parallax = 4.5905

| p_error = 0.0728

| parallax_footnote =

| absmag_v = −1.33

}}

{{Starbox detail

| mass = 1.24

| radius = 42

| temperature = 4,589

| luminosity = 714

| rotational_velocity = 3.0

| gravity = 1.26

| metal_fe = −0.11

| age_myr =

}}

{{Starbox catalog

| names = {{odlist | F=36 Cam | BD=+65°517 | FK5=233 | GC=7856 | HD=41927 | HIP=2940 | HR=2165 | SAO=13756 }}

}}

{{Starbox reference

| Simbad = 36+Cam

}}

36 Camelopardalis is a single star in the northern circumpolar constellation of Camelopardalis. It is visible to the naked eye as a dim point of light with an apparent visual magnitude of +5.3. Parallax measurements provide a distance estimate of approximately 710 light years away from the Sun, and it is drifting away from the Earth with a radial velocity of −1.15 km/s.

36 Camelopardalis has a stellar classification of K1 III-IIIb, which indicates that it is a K-type giant star with a mild underabundance of CH molecules in its spectrum. At present it has 1.24 times the mass of the Sun but has expanded to an enlarged diameter of {{solar radius|42|link=y}}. It shines at {{solar luminosity|714|link=y}} from its photosphere at an effective temperature of {{val|4,589|fmt=commas|ul=K}}, giving it an orange glow. 36 Cam's metallicity is around solar level and spins slowly with a projected rotational velocity of {{val|3|ul=km/s}}.

References

{{reflist|refs=

{{cite journal

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| title=A catalogue of multiplicity among bright stellar systems

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| doi=10.1111/j.1365-2966.2008.13596.x | doi-access=free | bibcode=2008MNRAS.389..869E

|arxiv = 0806.2878 | s2cid=14878976 }}

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| bibcode=2012AstL...38..331A | doi=10.1134/S1063773712050015

| arxiv=1108.4971 | s2cid=119257644 }}

{{cite journal |bibcode=2022A&A...661A..89P |title=Catalogue of stars measured in the Geneva seven-colour photometric system |last1=Paunzen |first1=E. |journal=Astronomy and Astrophysics |year=2022 |volume=661 |pages=A89 |doi=10.1051/0004-6361/202142355 |arxiv=2111.04810 |s2cid=244728366 |doi-access=free }}

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{{cite journal|title=The Tycho-2 catalogue of the 2.5 million brightest stars|author1=Høg, E.|display-authors=etal|date=2000|journal=Astronomy and Astrophysics|volume=355|pages=L27–L30|bibcode=2000A&A...355L..27H}}

{{cite journal

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| title=The Perkins catalog of revised MK types for the cooler stars

| journal=Astrophysical Journal Supplement Series

| volume=71 | pages=245 | year=1989

| bibcode=1989ApJS...71..245K | doi=10.1086/191373 }}

{{cite journal|display-authors=1 |last1=Stassun |first1=Keivan G. |last2=Oelkers |first2=Ryan J. |last3=Pepper |first3=Joshua |last4=Paegert |first4=Martin |last5=De Lee |first5=Nathan |last6=Torres |first6=Guillermo |last7=Latham |first7=David W. |last8=Charpinet |first8=Stéphane |last9=Dressing |first9=Courtney D. |last10=Huber |first10=Daniel |last11=Kane |first11=Stephen R. |last12=Lépine |first12=Sébastien |last13=Mann |first13=Andrew |last14=Muirhead |first14=Philip S. |last15=Rojas-Ayala |first15=Bárbara |last16=Silvotti |first16=Roberto |last17=Fleming |first17=Scott W. |last18=Levine |first18=Al |last19=Plavchan |first19=Peter |title=The TESS Input Catalog and Candidate Target List |journal=The Astronomical Journal |date=September 2018 |volume=156 |issue=3 |pages=102 |doi=10.3847/1538-3881/aad050 |arxiv=1706.00495 |bibcode=2018AJ....156..102S |issn=0004-6256|doi-access=free }}

{{cite journal | bibcode=2005yCat.3244....0G | title=VizieR Online Data Catalog: Catalog of Stellar Rotational Velocities (Glebocki+ 2005) | journal=VizieR On-line Data Catalog: III/244. Originally Published in: 2005csss...13..571G; 2005yCat.3244....0G | volume=3244 | last1=Glebocki | first1=R. | last2=Gnacinski | first2=P. | year=2005 }}

}}

Category:Camelopardalis

Category:Durchmusterung objects

Category:K-type giants