Star • GDR1 458456663285515264

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M3087
GDR2 458456667592674176
[CHI2010] h Per M 3087
IPHAS J022150.53+571638.4
GDR1 458456663285515264
[CHI2010] S 303
[Cloutier2014] 2991
PSO J022150.533+571638.417
[KGM2001] 4717
2MASS J02215053+5716384
mayne2007_persei 1669
WISEA J022150.58+571638.7
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 50.5387 h m s gaiacollaboration2016
dec +57 16 38.4035 d m s gaiacollaboration2016
ra_deg 35.46057775 deg gaiacollaboration2016
dec_deg 57.2773343 deg gaiacollaboration2016
pm_ra -1.224 0.598 mas/yr gaiacollaboration2018
pm_dec -3.135 0.498 mas/yr gaiacollaboration2018
plx -0.0673 0.3238 mas gaiacollaboration2018
spt F2.6 [char] currie2010
spt_num 32.6 2.6 [decimal allowed] currie2010
spt_lit F2.6 [char] currie2010
U 17.708 mag keller2002
B 17.235 mag keller2002
V 16.287 0.002 mag currie2010
Ic 15.077 0.007 mag currie2010
g_sloan 16.674 0.005 mag flewelling2016
r_sloan 15.968 0.003 mag flewelling2016
i_sloan 15.598 0.003 mag flewelling2016
z_sloan 15.383 0.002 mag flewelling2016
y_opt 15.233 0.005 mag (AB) flewelling2016
H_alpha_phot 18.769 mag keller2002
gaia_g 15.9613 0.0016 mag gaiacollaboration2018
gaia_bp 16.5151 0.0034 mag gaiacollaboration2018
gaia_rp 15.1946 0.0035 mag gaiacollaboration2018
tm_J 14.243 0.034 mag cutri2003
tm_H 13.804 0.043 mag cutri2003
tm_K 13.594 0.043 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.5402 0.0238 mag cloutier2014
S_4p5 13.5219 0.0288 mag cloutier2014
S_5p8 13.4921 0.0391 mag cloutier2014
S_8 13.5426 0.0556 mag cloutier2014
W_3p4 13.399 0.09 mag wright2010
W_4p6 13.483 0.034 mag wright2010
W_12 12.451 mag wright2010
W_22 9.091 mag wright2010
wise_flags "AAUU,dd00" [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.
4758.19 342.11 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
18.699 0.117 bell2013
B (mag)
Value Error Ref.
17.222 0.0178885438 mayne2007
V (mag)
Value Error Ref.
16.268 0.008 mayne2007
16.312 keller2002
Ic (mag)
Value Error Ref.
17.222 0.0178885438 mayne2007
15.25 keller2002
g_sloan (mag)
Value Error Ref.
16.62 0.008 bell2013
r_sloan (mag)
Value Error Ref.
15.963 0.009 bell2013
15.88 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
15.574 0.014 bell2013
15.26 0.0 barentsen2014
z_sloan (mag)
Value Error Ref.
15.344 0.007 bell2013
H_alpha_phot (mag)
Value Error Ref.
15.61 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 21 50.539 gaiacollaboration2018
02 21 50.538 cutri2003
02 21 50.586 wright2010
02 21 50.538 flewelling2016
02 21 50.544 cloutier2014
02 21 50.539 bell2013
02 21 50.544 currie2010
02 21 50.534 mayne2007
02 21 50.590 keller2002
02 21 50.530 barentsen2014
dec (d m s)
Value Error Ref.
+57 16 38.40 gaiacollaboration2018
+57 16 38.44 cutri2003
+57 16 38.79 wright2010
+57 16 38.40 flewelling2016
+57 16 38.64 cloutier2014
+57 16 38.43 bell2013
+57 16 38.64 currie2010
+57 16 38.44 mayne2007
+57 16 38.24 keller2002
+57 16 38.39 barentsen2014
ra_deg (deg)
Value Error Ref.
35.46057862 0.1773 gaiacollaboration2018
35.460574 60.0 cutri2003
35.4607745 68.4711 wright2010
35.460575 4.0 flewelling2016
35.4606 cloutier2014
35.46057917 bell2013
35.4606 currie2010
35.46055833 mayne2007
35.46079 keller2002
35.46054 barentsen2014
dec_deg (deg)
Value Error Ref.
57.2773336 0.2194 gaiacollaboration2018
57.277344 60.0 cutri2003
57.2774403 68.9766 wright2010
57.27733333 8.0 flewelling2016
57.2774 cloutier2014
57.27734167 bell2013
57.2774 currie2010
57.27734444 mayne2007
57.27729 keller2002
57.27733 barentsen2014

All young stellar objects welcome!

Site Credits  •  Contact Us

California Institue of Technology