Star • GDR1 458453399109937920

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458453399109937920
GDR1 458453399109937920
2MASS J02213773+5708385
[KGM2001] 16057
[CHI2010] h Per M 3775
IPHAS J022137.70+570838.7
mayne2007_persei 2424
[Cloutier2014] 3676
PSO J022137.700+570838.685
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 37.7055 h m s gaiacollaboration2016
dec +57 08 38.641 d m s gaiacollaboration2016
ra_deg 35.40710641 deg gaiacollaboration2016
dec_deg 57.14406694 deg gaiacollaboration2016
pm_ra -0.304 0.47 mas/yr gaiacollaboration2018
pm_dec -1.239 0.402 mas/yr gaiacollaboration2018
plx 0.8239 0.2787 mas gaiacollaboration2018
st_dist 1213.7395 410.5707 pc gaiacollaboration2018
U 22.438 0.484 mag bell2013
V 19.583 0.014 mag currie2010
Ic 17.736 0.004 mag currie2010
g_sloan 20.259 0.046 mag flewelling2016
r_sloan 19.03 0.028 mag flewelling2016
i_sloan 18.321 0.018 mag flewelling2016
z_sloan 17.991 0.031 mag flewelling2016
y_opt 17.687 0.017 mag (AB) flewelling2016
H_alpha_phot 18.41 0.05 mag barentsen2014
gaia_g 18.8429 0.0029 mag gaiacollaboration2018
gaia_bp 19.5179 0.0523 mag gaiacollaboration2018
gaia_rp 17.8037 0.0152 mag gaiacollaboration2018
tm_J 16.399 0.135 mag cutri2003
tm_H 15.508 0.128 mag cutri2003
tm_K 15.527 0.214 mag cutri2003
tm_flags "BBC,0" [char] cutri2003
S_3p6 15.2547 0.0488 mag cloutier2014
S_4p5 15.2455 0.0615 mag cloutier2014
S_5p8 15.4089 0.1213 mag cloutier2014
S_8 15.3313 0.1557 mag cloutier2014

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
Optical Photometry
B (mag)
Value Error Ref.
20.616 0.1757868027 mayne2007
V (mag)
Value Error Ref.
19.506 0.025 mayne2007
19.512 keller2002
Ic (mag)
Value Error Ref.
20.616 0.1757868027 mayne2007
17.795 keller2002
g_sloan (mag)
Value Error Ref.
20.269 0.017 bell2013
r_sloan (mag)
Value Error Ref.
18.997 0.014 bell2013
18.86 0.03 barentsen2014
i_sloan (mag)
Value Error Ref.
18.267 0.017 bell2013
17.96 0.04 barentsen2014
z_sloan (mag)
Value Error Ref.
17.779 0.01 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 37.705 gaiacollaboration2018
02 21 37.736 cutri2003
02 21 37.705 flewelling2016
02 21 37.680 cloutier2014
02 21 37.720 bell2013
02 21 37.680 currie2010
02 21 37.704 mayne2007
02 21 37.750 keller2002
02 21 37.694 barentsen2014
dec (d m s)
Value Error Ref.
+57 08 38.64 gaiacollaboration2018
+57 08 38.59 cutri2003
+57 08 38.64 flewelling2016
+57 08 38.76 cloutier2014
+57 08 38.71 bell2013
+57 08 38.76 currie2010
+57 08 38.70 mayne2007
+57 08 38.47 keller2002
+57 08 38.69 barentsen2014
ra_deg (deg)
Value Error Ref.
35.40710597 0.1606 gaiacollaboration2018
35.407235 212.64 cutri2003
35.40710417 6.0 flewelling2016
35.407 cloutier2014
35.40716667 bell2013
35.407 currie2010
35.4071 mayne2007
35.40729 keller2002
35.40706 barentsen2014
dec_deg (deg)
Value Error Ref.
57.14406673 0.1865 gaiacollaboration2018
57.144054 201.05 cutri2003
57.14406667 8.0 flewelling2016
57.1441 cloutier2014
57.14408611 bell2013
57.1441 currie2010
57.14408333 mayne2007
57.14402 keller2002
57.14408 barentsen2014