Star • GDR1 458567645241066752

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
2MASS J02181970+5718304
[Cloutier2014] 6819
[CHI2010] h Per M 6967
WISEA J021819.72+571830.6
[KGM2001] 6054
GDR2 458567649545645056
[CHI2010] S 1572
mayne2007_persei 2050
[CHI2010] h Per M6967
IPHAS J021819.71+571830.5
PSO J021819.709+571830.478
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 19.7146 h m s gaiacollaboration2016
dec +57 18 30.4178 d m s gaiacollaboration2016
ra_deg 34.58214399 deg gaiacollaboration2016
dec_deg 57.30844938 deg gaiacollaboration2016
pm_ra -0.008 0.122 mas/yr gaiacollaboration2018
pm_dec 0.117 0.121 mas/yr gaiacollaboration2018
plx 0.4178 0.0735 mas gaiacollaboration2018
st_dist 2393.4897 421.0663 pc gaiacollaboration2018
spt F4.4 [char] currie2010
spt_num 34.4 1.9 [decimal allowed] currie2010
spt_lit F4.4 [char] currie2010
Agaia 1.629 0.42225 mag gaiacollaboration2018
V 16.828 0.001 mag currie2010
Ic 15.641 0.002 mag currie2010
g_sloan 17.232 0.005 mag flewelling2016
r_sloan 16.487 0.002 mag flewelling2016
i_sloan 16.101 0.003 mag flewelling2016
z_sloan 15.895 0.002 mag flewelling2016
y_opt 15.728 0.003 mag (AB) flewelling2016
H_alpha_phot 19.372 mag keller2002
gaia_g 16.469 0.0009 mag gaiacollaboration2018
gaia_bp 17.0613 0.0057 mag gaiacollaboration2018
gaia_rp 15.7115 0.0032 mag gaiacollaboration2018
tm_J 14.711 0.039 mag cutri2003
tm_H 14.368 0.057 mag cutri2003
tm_K 14.186 0.067 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.1378 0.0302 mag cloutier2014
S_4p5 14.0562 0.036 mag cloutier2014
S_5p8 14.1439 0.0536 mag cloutier2014
S_8 14.1273 0.0741 mag cloutier2014
W_3p4 14.094 0.03 mag wright2010
W_4p6 14.228 0.048 mag wright2010
W_12 12.264 mag wright2010
W_22 8.621 mag wright2010
wise_flags "AAUU,00H0" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
4674.03 247.06 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
17.811 0.0206155281 mayne2007
V (mag)
Value Error Ref.
16.833 0.008 mayne2007
16.825 keller2002
Ic (mag)
Value Error Ref.
17.811 0.0206155281 mayne2007
15.761 keller2002
r_sloan (mag)
Value Error Ref.
16.36 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
15.69 0.01 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
16.04 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 19.715 gaiacollaboration2018
02 18 19.704 cutri2003
02 18 19.728 wright2010
02 18 19.715 flewelling2016
02 18 19.704 cloutier2014
02 18 19.704 currie2010
02 18 19.711 mayne2007
02 18 19.730 keller2002
02 18 19.711 barentsen2014
dec (d m s)
Value Error Ref.
+57 18 30.42 gaiacollaboration2018
+57 18 30.43 cutri2003
+57 18 30.60 wright2010
+57 18 30.42 flewelling2016
+57 18 30.60 cloutier2014
+57 18 30.60 currie2010
+57 18 30.45 mayne2007
+57 18 30.10 keller2002
+57 18 30.46 barentsen2014
ra_deg (deg)
Value Error Ref.
34.58214391 0.0423 gaiacollaboration2018
34.582099 0.0 cutri2003
34.5821999 69.8153 wright2010
34.58214583 3.0 flewelling2016
34.5821 cloutier2014
34.5821 currie2010
34.58212917 mayne2007
34.58221 keller2002
34.58213 barentsen2014
dec_deg (deg)
Value Error Ref.
57.30844929 0.0553 gaiacollaboration2018
57.308453 0.0 cutri2003
57.3085 66.0831 wright2010
57.30845 4.0 flewelling2016
57.3085 cloutier2014
57.3085 currie2010
57.30845833 mayne2007
57.30836 keller2002
57.30846 barentsen2014

All young stellar objects welcome!

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