Star • GDR1 458454842220697728

Cluster
h and chi Per
Proposed Clusters
chi Per
h Per
Alternate Names
IPHAS J022150.38+570847.3
GDR1 458454842220697728
[SHM2002] 1672
[Cloutier2014] 2715
[CHI2010] h Per M2809
[KGM2001] 1466
[CHI2010] h Per M 2809
GDR1 458454842220697728
2147
GDR2 458454846526774528
2MASS J02215038+5708472
[CHI2010] S 5739
WISEA J022150.40+570847.3
mayne2007_persei 256
Chi-198
[BNM2013] 19.04 276
PSO J022150.378+570847.315
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 50.3826 h m s gaiacollaboration2016
dec +57 08 47.2698 d m s gaiacollaboration2016
ra_deg 35.45992741 deg gaiacollaboration2016
dec_deg 57.14646384 deg gaiacollaboration2016
pm_ra -0.717 0.066 mas/yr gaiacollaboration2018
pm_dec -1.122 0.069 mas/yr gaiacollaboration2018
plx 0.3951 0.0344 mas gaiacollaboration2018
st_dist 2531.0048 220.3659 pc gaiacollaboration2018
spt B8.72 [char] currie2010
spt_num 18.72 2.1 [decimal allowed] currie2010
spt_lit B8.72 [char] currie2010
Agaia 2.7908 0.2677 mag gaiacollaboration2018
U 14.94 mag slesnick2002
B 14.829 mag slesnick2002
V 14.38 0.004 mag currie2010
Ic 13.804 0.003 mag currie2010
g_sloan 14.538 0.001 mag flewelling2016
r_sloan 14.383 0.006 mag flewelling2016
i_sloan 14.233 0.003 mag flewelling2016
z_sloan 14.154 0.001 mag flewelling2016
y_opt 14.072 0.003 mag (AB) flewelling2016
H_alpha_phot 17.32 mag keller2002
gaia_g 14.2657 0.0003 mag gaiacollaboration2018
gaia_bp 14.5188 0.0023 mag gaiacollaboration2018
gaia_rp 13.8306 0.0013 mag gaiacollaboration2018
tm_J 13.304 0.03 mag cutri2003
tm_H 13.25 0.039 mag cutri2003
tm_K 13.11 0.038 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.0633 0.0199 mag cloutier2014
S_4p5 13.0435 0.0239 mag cloutier2014
S_5p8 12.9941 0.0313 mag cloutier2014
S_8 13.0574 0.0451 mag cloutier2014
W_3p4 13.01 0.03 mag wright2010
W_4p6 13.206 0.043 mag wright2010
W_12 12.324 mag wright2010
W_22 8.597 mag wright2010
wise_flags "AAUU,ddHH" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
chi Per bell2013
h Per currie2010
chi Per slesnick2002
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
ObsProp
spt_lit ([char])
Value Error Ref.
AV slesnick2002
Derived Stellar Properties
Teff (K)
Value Error Ref.
6302.0 446.115 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
9.207 1.886 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.55 0.345 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
15.627 0.016 bell2013
15.02 keller2002
B (mag)
Value Error Ref.
14.824 0.0144222051 mayne2007
14.874 keller2002
V (mag)
Value Error Ref.
14.361 0.008 mayne2007
14.349 slesnick2002
14.39 keller2002
Ic (mag)
Value Error Ref.
14.824 0.0144222051 mayne2007
13.911 keller2002
g_sloan (mag)
Value Error Ref.
14.509 0.007 bell2013
r_sloan (mag)
Value Error Ref.
14.263 0.007 bell2013
14.19 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.2 0.013 bell2013
13.88 0.0 barentsen2014
z_sloan (mag)
Value Error Ref.
14.111 0.006 bell2013
H_alpha_phot (mag)
Value Error Ref.
14.06 0.0 barentsen2014
gaia_g (mag)
Value Error Ref.
14.195 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
02 21 50.383 gaiacollaboration2016
02 21 50.381 cutri2003
02 21 50.404 wright2010
02 21 50.383 flewelling2016
02 21 50.383 bell2013
02 21 50.378 barentsen2014
02 21 50.376 mayne2007
02 21 50.383 gaiacollaboration2018
02 21 50.400 cloutier2014
02 21 50.400 currie2010
02 21 50.31 slesnick2002
02 21 50.431 keller2002
dec (d m s)
Value Error Ref.
+57 08 47.27 gaiacollaboration2016
+57 08 47.26 cutri2003
+57 08 47.32 wright2010
+57 08 47.27 flewelling2016
+57 08 47.32 bell2013
+57 08 47.33 barentsen2014
+57 08 47.32 mayne2007
+57 08 47.27 gaiacollaboration2018
+57 08 47.40 cloutier2014
+57 08 47.40 currie2010
+57 08 47.3 slesnick2002
+57 08 47.08 keller2002
ra_deg (deg)
Value Error Ref.
35.45992741 0.178 gaiacollaboration2016
35.459919 60.0 cutri2003
35.4600172 88.7914 wright2010
35.45992917 4.0 flewelling2016
35.45992917 bell2013
35.45991 barentsen2014
35.4599 mayne2007
35.45992752 0.023 gaiacollaboration2018
35.46 cloutier2014
35.46 currie2010
35.459625 slesnick2002
35.46013 keller2002
dec_deg (deg)
Value Error Ref.
57.14646384 0.101 gaiacollaboration2016
57.146461 60.0 cutri2003
57.1464767 91.5768 wright2010
57.14646389 15.0 flewelling2016
57.14647778 bell2013
57.14648 barentsen2014
57.14647778 mayne2007
57.14646366 0.0284 gaiacollaboration2018
57.1465 cloutier2014
57.1465 currie2010
57.14647222 slesnick2002
57.14641 keller2002

All young stellar objects welcome!

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