Star • GDR1 458359322146991232

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
mayne2007_persei 967
PSO J022050.158+570129.537
GDR2 458359326454838912
WISEA J022050.15+570129.5
[KGM2001] 9924
[KGM2001] 10280
[CHI2010] h Per M7840
[CHI2010] S 3749
2MASS J02205016+5701296
IPHAS J022050.15+570129.6
[CHI2010] h Per M 7840
[Cloutier2014] 7687
GDR1 458359322146991232
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 50.1644 h m s gaiacollaboration2016
dec +57 01 29.494 d m s gaiacollaboration2016
ra_deg 35.20901823 deg gaiacollaboration2016
dec_deg 57.02485943 deg gaiacollaboration2016
pm_ra 0.136 0.216 mas/yr gaiacollaboration2018
pm_dec -3.373 0.235 mas/yr gaiacollaboration2018
plx 0.8588 0.109 mas gaiacollaboration2018
st_dist 1164.4155 147.7891 pc gaiacollaboration2018
spt K2.9 [char] currie2010
spt_num 52.9 1.5 [decimal allowed] currie2010
spt_lit K2.9 [char] currie2010
U 21.344 0.109 mag bell2013
V 18.03 0.002 mag currie2010
Ic 16.493 0.002 mag currie2010
g_sloan 18.604 0.007 mag flewelling2016
r_sloan 17.506 0.004 mag flewelling2016
i_sloan 17.036 0.005 mag flewelling2016
z_sloan 16.786 0.005 mag flewelling2016
y_opt 16.605 0.009 mag (AB) flewelling2016
H_alpha_phot 17.02 0.01 mag barentsen2014
gaia_g 17.5106 0.0013 mag gaiacollaboration2018
gaia_bp 18.2494 0.0117 mag gaiacollaboration2018
gaia_rp 16.6059 0.0086 mag gaiacollaboration2018
tm_J 15.491 0.064 mag cutri2003
tm_H 14.961 0.072 mag cutri2003
tm_K 14.739 0.105 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.6476 0.0372 mag cloutier2014
S_4p5 14.6471 0.0465 mag cloutier2014
S_5p8 14.5335 0.0659 mag cloutier2014
S_8 14.4027 0.0874 mag cloutier2014
W_3p4 14.671 0.037 mag wright2010
W_4p6 14.989 0.082 mag wright2010
W_12 12.631 mag wright2010
W_22 9.076 mag wright2010
wise_flags "AAUU,hHHH" [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
Optical Photometry
B (mag)
Value Error Ref.
19.362 0.0560892146 mayne2007
V (mag)
Value Error Ref.
18.003 0.011 mayne2007
18.028 keller2002
Ic (mag)
Value Error Ref.
19.362 0.0560892146 mayne2007
16.631 keller2002
g_sloan (mag)
Value Error Ref.
18.568 0.01 bell2013
r_sloan (mag)
Value Error Ref.
17.503 0.01 bell2013
17.4 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
17.005 0.015 bell2013
16.65 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
16.706 0.008 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 20 50.165 gaiacollaboration2018
02 20 50.165 cutri2003
02 20 50.155 wright2010
02 20 50.165 flewelling2016
02 20 50.160 cloutier2014
02 20 50.140 bell2013
02 20 50.160 currie2010
02 20 50.148 mayne2007
02 20 50.311 keller2002
02 20 50.153 barentsen2014
dec (d m s)
Value Error Ref.
+57 01 29.49 gaiacollaboration2018
+57 01 29.61 cutri2003
+57 01 29.58 wright2010
+57 01 29.49 flewelling2016
+57 01 29.64 cloutier2014
+57 01 29.52 bell2013
+57 01 29.64 currie2010
+57 01 29.52 mayne2007
+57 01 29.78 keller2002
+57 01 29.57 barentsen2014
ra_deg (deg)
Value Error Ref.
35.20901894 0.0681 gaiacollaboration2018
35.20902 87.41 cutri2003
35.2089803 13.7672 wright2010
35.20902083 4.0 flewelling2016
35.209 cloutier2014
35.20891667 bell2013
35.209 currie2010
35.20895 mayne2007
35.20963 keller2002
35.20897 barentsen2014
dec_deg (deg)
Value Error Ref.
57.0248589 0.0882 gaiacollaboration2018
57.024891 87.41 cutri2003
57.0248834 6.435 wright2010
57.02485833 4.0 flewelling2016
57.0249 cloutier2014
57.02486667 bell2013
57.0249 currie2010
57.02486667 mayne2007
57.02494 keller2002
57.02488 barentsen2014

All young stellar objects welcome!

Site Credits  •  Contact Us

California Institue of Technology