Star • GDR1 458456594565999232

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458456598873214208
IPHAS J022138.60+571555.0
[KGM2001] 1645
mayne2007_persei 521
2059
GDR1 458456594565999232
[Cloutier2014] 2707
2MASS J02213860+5715550
[SHM2002] 1720
WISEA J022138.60+571555.0
[CHI2010] h Per M 2800
PSO J022138.607+571554.993
SIP Output
Aladin
02 21 38.613 +57 15 55.02
FoV: 3'
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Fiducial Data

Parameter
Value
Error
Unit
Reference
cluster_name
h and chi Per
 
dec
+57 15 55.0195
 
ra_deg
35.4108873
 
dec_deg
57.26528321
 
st_dist
2570.0334
177.0159
V
14.373
0.004
Ic
13.723
0.004
g_sloan
14.589
0.002
r_sloan
14.298
0.005
i_sloan
14.178
0.005
z_sloan
14.11
0.003
y_opt
14.003
0.005
H_alpha_phot
17.29
 
gaia_g
14.2644
0.0003

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.
6020.4 458.68 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
9.57 1.644 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.84 0.42 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
19.768 0.22 bell2013
15.067 keller2002
B (mag)
Value Error Ref.
14.923 0.0144222051 mayne2007
14.944 keller2002
V (mag)
Value Error Ref.
14.379 0.008 mayne2007
14.397 slesnick2002
14.41 keller2002
Ic (mag)
Value Error Ref.
14.923 0.0144222051 mayne2007
13.911 keller2002
g_sloan (mag)
Value Error Ref.
14.506 0.007 bell2013
r_sloan (mag)
Value Error Ref.
14.271 0.007 bell2013
14.19 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.173 0.013 bell2013
13.86 0.0 barentsen2014
z_sloan (mag)
Value Error Ref.
14.069 0.007 bell2013
H_alpha_phot (mag)
Value Error Ref.
14.04 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 21 38.613 gaiacollaboration2018
02 21 38.606 cutri2003
02 21 38.609 wright2010
02 21 38.614 flewelling2016
02 21 38.616 cloutier2014
02 21 38.626 bell2013
02 21 38.616 currie2010
02 21 38.608 mayne2007
02 21 38.53 slesnick2002
02 21 38.650 keller2002
02 21 38.599 barentsen2014
dec (d m s)
Value Error Ref.
+57 15 55.02 gaiacollaboration2018
+57 15 55.02 cutri2003
+57 15 55.05 wright2010
+57 15 55.02 flewelling2016
+57 15 55.08 cloutier2014
+57 15 55.08 bell2013
+57 15 55.08 currie2010
+57 15 55.06 mayne2007
+57 15 55.1 slesnick2002
+57 15 54.83 keller2002
+57 15 55.01 barentsen2014
ra_deg (deg)
Value Error Ref.
35.41088736 0.0165 gaiacollaboration2018
35.410859 60.0 cutri2003
35.4108689 40.8593 wright2010
35.41089167 16.0 flewelling2016
35.4109 cloutier2014
35.41094167 bell2013
35.4109 currie2010
35.41086667 mayne2007
35.41054167 slesnick2002
35.41104 keller2002
35.41083 barentsen2014
dec_deg (deg)
Value Error Ref.
57.265283 0.0213 gaiacollaboration2018
57.265282 60.0 cutri2003
57.2652917 42.2477 wright2010
57.26528333 28.0 flewelling2016
57.2653 cloutier2014
57.2653 bell2013
57.2653 currie2010
57.26529444 mayne2007
57.26530556 slesnick2002
57.26523 keller2002
57.26528 barentsen2014