Star • GDR1 458456010450279552

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458456014757703936
PSO J022124.160+571242.383
[KGM2001] 2095
WISEA J022124.16+571242.1
[SHM2002] 2382
IPHAS J022124.15+571242.4
[Cloutier2014] 2751
2MASS J02212415+5712424
[CHI2010] h Per M2845
[CHI2010] h Per M 2845
[CHI2010] S 5
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 24.1648 h m s gaiacollaboration2016
dec +57 12 42.3882 d m s gaiacollaboration2016
ra_deg 35.35068655 deg gaiacollaboration2016
dec_deg 57.2117745 deg gaiacollaboration2016
pm_ra -0.567 0.078 mas/yr gaiacollaboration2018
pm_dec -1.09 0.081 mas/yr gaiacollaboration2018
plx 0.2649 0.0485 mas gaiacollaboration2018
st_dist 3775.0094 691.1588 pc gaiacollaboration2018
spt A2.0 [char] currie2010
spt_num 22.0 1.9 [decimal allowed] currie2010
spt_lit A2.0 [char] currie2010
U 15.907 mag slesnick2002
B 15.593 mag slesnick2002
V 14.911 0.005 mag currie2010
Ic 14.145 0.004 mag currie2010
g_sloan 15.16 0.002 mag flewelling2016
r_sloan 14.772 0.002 mag flewelling2016
i_sloan 14.62 0.001 mag flewelling2016
z_sloan 14.536 0.002 mag flewelling2016
y_opt 14.408 0.005 mag (AB) flewelling2016
H_alpha_phot 17.833 mag keller2002
gaia_g 14.7686 0.0004 mag gaiacollaboration2018
gaia_bp 15.1209 0.0016 mag gaiacollaboration2018
gaia_rp 14.2352 0.0017 mag gaiacollaboration2018
tm_J 13.601 0.028 mag cutri2003
tm_H 13.394 0.041 mag cutri2003
tm_K 13.31 0.042 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.2034 0.0209 mag cloutier2014
S_4p5 13.1669 0.025 mag cloutier2014
S_5p8 13.144 0.0332 mag cloutier2014
S_8 13.2444 0.0486 mag cloutier2014
S_24 11.77 0.193 mag cloutier2014
W_3p4 13.1 0.025 mag wright2010
W_4p6 13.248 0.03 mag wright2010
W_12 12.857 mag wright2010
W_22 9.213 mag wright2010
wise_flags "AAUU,ddH0" [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.
5445.85 304.86 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
15.99 keller2002
B (mag)
Value Error Ref.
15.598 keller2002
V (mag)
Value Error Ref.
14.916 slesnick2002
14.944 keller2002
Ic (mag)
Value Error Ref.
14.33 keller2002
r_sloan (mag)
Value Error Ref.
14.61 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.24 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
14.46 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 21 24.165 gaiacollaboration2018
02 21 24.159 cutri2003
02 21 24.167 wright2010
02 21 24.165 flewelling2016
02 21 24.120 cloutier2014
02 21 24.120 currie2010
02 21 24.08 slesnick2002
02 21 24.211 keller2002
02 21 24.146 barentsen2014
dec (d m s)
Value Error Ref.
+57 12 42.39 gaiacollaboration2018
+57 12 42.42 cutri2003
+57 12 42.13 wright2010
+57 12 42.39 flewelling2016
+57 12 42.48 cloutier2014
+57 12 42.48 currie2010
+57 12 42.4 slesnick2002
+57 12 42.23 keller2002
+57 12 42.41 barentsen2014
ra_deg (deg)
Value Error Ref.
35.35068687 0.0265 gaiacollaboration2018
35.350661 60.0 cutri2003
35.3506968 37.5752 wright2010
35.3506875 3.0 flewelling2016
35.3505 cloutier2014
35.3505 currie2010
35.35033333 slesnick2002
35.35088 keller2002
35.35061 barentsen2014
dec_deg (deg)
Value Error Ref.
57.2117743 0.0342 gaiacollaboration2018
57.211784 60.0 cutri2003
57.2117034 38.5241 wright2010
57.211775 4.0 flewelling2016
57.2118 cloutier2014
57.2118 currie2010
57.21177778 slesnick2002
57.21173 keller2002
57.21178 barentsen2014