Star • GDR1 3241271699278811904

Cluster
lam Ori
Proposed Clusters
Alternate Names
2MASS J05165464+0716192
PSO J051654.645+071619.289
WISEA J051654.64+071619.3
GDR1 3241271699278811904
GDR2 3241271703574669440
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name lam Ori [char] koenig2015
mem_num 4 [integer] koenig2015
ra 05 16 54.6492 h m s gaiacollaboration2016
dec +07 16 19.291 d m s gaiacollaboration2016
ra_deg 79.22770516 deg gaiacollaboration2016
dec_deg 7.27202528 deg gaiacollaboration2016
pm_ra 1.577 0.061 mas/yr gaiacollaboration2018
pm_dec -3.898 0.047 mas/yr gaiacollaboration2018
plx 2.3883 0.0347 mas gaiacollaboration2018
st_dist 418.7079 6.0835 pc gaiacollaboration2018
spt K5 [char] koenig2015
spt_num 55.0 [decimal allowed] koenig2015
spt_lit K5 [char] koenig2015
H_alpha -78.82 0.1nm koenig2015
CaII_8542 -4.66 0.1nm koenig2015
Av 0.743 1.33 mag YSOPY
Teff 4140.0 133.3 K YSOPY
log_Teff 3.617 0.01 log K YSOPY
L_star 0.837 0.32 Lsun YSOPY
log_L_star -0.077 0.38 log Lsun YSOPY
R_star 0.008 Rsun YSOPY
M_star 0.753 0.11 Msun YSOPY
log_M_star -0.123 0.08 log Msun YSOPY
age_star 1.62 1.76 Myr YSOPY
log_age_star 6.21 0.33 log yr YSOPY
B 16.156 0.614 mag henden2016
V 14.746 0.598 mag henden2016
g_sloan 15.534 0.073 mag flewelling2016
r_sloan 14.718 0.053 mag flewelling2016
i_sloan 14.024 0.007 mag flewelling2016
z_sloan 13.415 0.007 mag flewelling2016
y_opt 13.094 0.016 mag (AB) flewelling2016
gaia_g 14.3661 0.0241 mag gaiacollaboration2018
gaia_bp 15.4348 0.0947 mag gaiacollaboration2018
gaia_rp 13.399 0.0672 mag gaiacollaboration2018
tm_J 12.093 0.024 mag cutri2003
tm_H 10.957 0.032 mag cutri2003
tm_K 10.247 0.021 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 9.211 0.023 mag wright2010
W_4p6 8.867 0.02 mag wright2010
W_12 7.134 0.017 mag wright2010
W_22 4.871 0.037 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.
0.2 2.0 zacharias2017
pm_dec (mas/yr)
Value Error Ref.
-6.7 2.2 zacharias2017
Derived Stellar Properties
Teff (K)
Value Error Ref.
3965.0 162.225 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.399 0.016 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.34 0.11 gaiacollaboration2018
Optical Photometry
g_sloan (mag)
Value Error Ref.
15.481 0.646 henden2016
r_sloan (mag)
Value Error Ref.
14.081 0.51 henden2016
i_sloan (mag)
Value Error Ref.
13.484 0.419 henden2016
gaia_g (mag)
Value Error Ref.
14.157 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
05 16 54.649 gaiacollaboration2016
05 16 54.647 cutri2003
05 16 54.643 wright2010
05 16 54.648 flewelling2016
05 16 54.642 koenig2015
05 16 54.649 zacharias2017
05 16 54.644 henden2016
05 16 54.649 gaiacollaboration2018
dec (d m s)
Value Error Ref.
+07 16 19.29 gaiacollaboration2016
+07 16 19.29 cutri2003
+07 16 19.31 wright2010
+07 16 19.27 flewelling2016
+07 16 19.31 koenig2015
+07 16 19.39 zacharias2017
+07 16 19.33 henden2016
+07 16 19.29 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
79.22770516 0.534 gaiacollaboration2016
79.227696 60.0 cutri2003
79.2276773 39.5968 wright2010
79.2277 14.0 flewelling2016
79.227677 koenig2015
79.2277044 zacharias2017
79.227684 515.0 henden2016
79.22770493 0.0305 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
7.27202528 0.507 gaiacollaboration2016
7.272025 90.0 cutri2003
7.2720311 40.508 wright2010
7.27201944 17.0 flewelling2016
7.272031 koenig2015
7.2720517 zacharias2017
7.272035 563.0 henden2016
7.27202521 0.0245 gaiacollaboration2018

All young stellar objects welcome!

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