Star • GDR1 458379800554250752

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[MAB2013] 22
[CHI2010] h Per M1144
[CHI2010] S 3517
[KGM2001] 10403
2MASS J02192090+5713120
[Cloutier2014] 1087
PSO J021920.897+571312.043
GDR2 458379800554250752
IPHAS J021920.90+571312.0
[CHI2010] h Per M 1144
mayne2007_persei 1449
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 19 20.906 h m s gaiacollaboration2016
dec +57 13 12.0157 d m s gaiacollaboration2016
ra_deg 34.83710817 deg gaiacollaboration2016
dec_deg 57.22000435 deg gaiacollaboration2016
pm_ra -0.751 0.217 mas/yr gaiacollaboration2018
pm_dec -0.892 0.256 mas/yr gaiacollaboration2018
plx 0.3342 0.1316 mas gaiacollaboration2018
st_dist 2992.2202 1178.2651 pc gaiacollaboration2018
spt G2.9 [char] currie2010
spt_num 42.9 2.7 [decimal allowed] currie2010
spt_lit G2.9 [char] currie2010
var_amp 0.054 mag moraux2013
rot_period 4.07 days moraux2013
V 18.277 0.003 mag currie2010
Ic 16.711 0.002 mag currie2010
g_sloan 18.728 0.015 mag flewelling2016
r_sloan 17.683 0.005 mag flewelling2016
i_sloan 17.143 0.01 mag flewelling2016
z_sloan 16.825 0.005 mag flewelling2016
y_opt 16.62 0.004 mag (AB) flewelling2016
H_alpha_phot 17.17 0.01 mag barentsen2014
gaia_g 17.5531 0.0021 mag gaiacollaboration2018
gaia_bp 18.3185 0.0154 mag gaiacollaboration2018
gaia_rp 16.6341 0.0091 mag gaiacollaboration2018
tm_J 15.417 0.064 mag cutri2003
tm_H 14.957 0.064 mag cutri2003
tm_K 14.866 0.11 mag cutri2003
tm_flags "AAB,0" [char] cutri2003
J 15.5 mag moraux2013
H 14.91 mag moraux2013
K 14.72 mag moraux2013
S_3p6 14.6472 0.0373 mag cloutier2014
S_4p5 14.6296 0.0462 mag cloutier2014
S_5p8 14.6559 0.0718 mag cloutier2014
S_8 14.6042 0.0992 mag cloutier2014

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
h Per moraux2013
unknown gaiacollaboration2016
h Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
M_star (Msun)
Value Error Ref.
1.25 moraux2013
log_M_star (log Msun)
Value Error Ref.
0.0969 moraux2013
Optical Photometry
B (mag)
Value Error Ref.
19.461 0.0600166644 mayne2007
V (mag)
Value Error Ref.
18.196 0.011 mayne2007
18.056 keller2002
Ic (mag)
Value Error Ref.
19.461 0.0600166644 mayne2007
16.702 keller2002
r_sloan (mag)
Value Error Ref.
17.56 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
17.07 moraux2013
16.74 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 19 20.904 cutri2003
02 19 20.906 flewelling2016
02 19 20.91 moraux2013
02 19 20.899 barentsen2014
02 19 20.899 mayne2007
02 19 20.906 gaiacollaboration2018
02 19 20.904 cloutier2014
02 19 20.904 currie2010
02 19 20.858 keller2002
dec (d m s)
Value Error Ref.
+57 13 12.09 cutri2003
+57 13 12.01 flewelling2016
+57 13 12.3 moraux2013
+57 13 12.04 barentsen2014
+57 13 12.03 mayne2007
+57 13 12.01 gaiacollaboration2018
+57 13 12.00 cloutier2014
+57 13 12.00 currie2010
+57 13 11.96 keller2002
ra_deg (deg)
Value Error Ref.
34.837102 0.0 cutri2003
34.83710833 7.0 flewelling2016
34.837125 moraux2013
34.83708 barentsen2014
34.83707917 mayne2007
34.83710779 0.0716 gaiacollaboration2018
34.8371 cloutier2014
34.8371 currie2010
34.83691 keller2002
dec_deg (deg)
Value Error Ref.
57.220024 0.0 cutri2003
57.22000278 15.0 flewelling2016
57.22008333 moraux2013
57.22001 barentsen2014
57.22000833 mayne2007
57.22000402 0.1007 gaiacollaboration2018
57.22 cloutier2014
57.22 currie2010
57.21999 keller2002

All young stellar objects welcome!

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