Star • GDR1 3316743998476338944

Cluster
lam Ori
Proposed Clusters
Alternate Names
SDSS J055619.94+034756.5
PSO J055619.943+034756.550
GDR2 3316743998476338944
WISEA J055619.94+034756.5
GDR1 3316743998476338944
2MASS J05561994+0347566
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name lam Ori [char] koenig2015
ra 05 56 19.9425 h m s gaiacollaboration2016
dec +03 47 56.5011 d m s gaiacollaboration2016
ra_deg 89.08309376 deg gaiacollaboration2016
dec_deg 3.79902808 deg gaiacollaboration2016
pm_ra -7.333 1.961 mas/yr gaiacollaboration2018
pm_dec -1.15 1.789 mas/yr gaiacollaboration2018
plx 1.6082 0.9026 mas gaiacollaboration2018
st_dist 621.8132 348.9918 pc gaiacollaboration2018
u_sloan 25.568 0.937 mag ahn2012
g_sloan 21.753 mag flewelling2016
r_sloan 20.92 0.128 mag flewelling2016
i_sloan 19.39 0.034 mag flewelling2016
z_sloan 19.585 0.038 mag flewelling2016
y_opt 18.741 0.049 mag (AB) flewelling2016
gaia_g 20.0145 0.0271 mag gaiacollaboration2018
gaia_bp 20.6279 0.2838 mag gaiacollaboration2018
gaia_rp 18.5836 0.1125 mag gaiacollaboration2018
tm_J 16.511 0.149 mag cutri2003
tm_H 15.007 0.073 mag cutri2003
tm_K 13.758 0.055 mag cutri2003
tm_flags "BAA,0" [char] cutri2003
W_3p4 11.67 0.023 mag wright2010
W_4p6 10.694 0.02 mag wright2010
W_12 8.515 0.026 mag wright2010
W_22 6.419 0.068 mag wright2010
wise_flags "AAAA,0000" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Motion
pm_ra (mas/yr)
Value Error Ref.
-8.0 8.0 ahn2012
pm_dec (mas/yr)
Value Error Ref.
20.0 8.0 ahn2012
Optical Photometry
g_sloan (mag)
Value Error Ref.
22.534 0.128 ahn2012
r_sloan (mag)
Value Error Ref.
20.67 0.039 ahn2012
i_sloan (mag)
Value Error Ref.
19.454 0.02 ahn2012
z_sloan (mag)
Value Error Ref.
18.373 0.029 ahn2012
gaia_g (mag)
Value Error Ref.
19.793 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
05 56 19.943 gaiacollaboration2016
05 56 19.947 cutri2003
05 56 19.944 wright2010
05 56 19.942 flewelling2016
05 56 19.944 koenig2015
05 56 19.946 ahn2012
05 56 19.942 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+03 47 56.50 gaiacollaboration2016
+03 47 56.67 cutri2003
+03 47 56.56 wright2010
+03 47 56.50 flewelling2016
+03 47 56.56 koenig2015
+03 47 56.57 ahn2012
+03 47 56.50 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
89.08309376 7.511 gaiacollaboration2016
89.083111 90.37 cutri2003
89.0831017 36.5072 wright2010
89.08309167 11.0 flewelling2016
89.083102 koenig2015
89.083107 ahn2012
89.08309284 0.9201 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
3.79902808 6.346 gaiacollaboration2016
3.799076 99.08 cutri2003
3.7990443 38.6798 wright2010
3.79902778 3.0 flewelling2016
3.799044 koenig2015
3.799046 ahn2012
3.79902795 0.8814 gaiacollaboration2018