Log-in to SkyMapper

Object IDs in DR1 differ from DR2 and later releases.

DR4: Object 185134583 (SMSS J172609.63-201644.9)

Find on Search these coordinates on SIMBAD   

Data releaseDR4
RA (deg)261.5400
Dec (deg)-20.2792
Galactic lon. (deg)4.9652
Galactic lat. (deg)8.3646
E(B-V) (SFD98) (mag)0.752
E(B-V) (GNILC) (mag)0.581 ± 0.029
Nearest DR4 source 185134582 (6.9 arcs away)
2nd-nearest DR4 source 185134682 (8.4 arcs away)
3rd-nearest DR4 source 185134581 (11.4 arcs away)
Times observed22
Total bad pixels0
Observing flags2

Magnitudes

Filter u v g r i z
PSF mag. — — 19.452 ± 0.074 18.554 ± 0.106 17.965 ± 0.091 17.788 ± 0.068
Petrosian mag. — — 19.176 ± 0.130 18.337 ± 0.045 17.803 ± 0.042 17.471 ± 0.108

2 x 2 arcmin

Image cutouts

See all image cutouts for this object here.
Images shown are the best images available from DR4, as determined by their coverage and approximate photometric zero-point.

Photometry measurements

Filter Image ID Magnitude (APC05) Flags Exp time (s) Image Quality
(1=best to 3)
g 20190505165725 19.560 ± 0.068 0,0 100 2
g 20190506165109 19.507 ± 0.059 0,0 100 2
g 20190507143127 19.610 ± 0.083 0,0 100 2
g 20190822094124 19.489 ± 0.063 0,0 100 2
r 20190505165926 18.733 ± 0.064 0,0 100 2
r 20190506165309 18.671 ± 0.055 0,0 100 2
r 20190507143327 18.709 ± 0.067 0,0 100 2
r 20190822094324 18.725 ± 0.060 0,0 100 2
i 20140729111202 18.154 ± 0.141 0,0 10 2
i 20150901084153 18.143 ± 0.064 0,0 100 2
i 20150901084554 18.172 ± 0.066 0,0 100 2
i 20190505170526 18.100 ± 0.065 0,0 100 2
i 20190508164002 18.166 ± 0.082 0,0 100 2
i 20190509140533 18.117 ± 0.074 0,0 100 2
i 20190720124743 18.111 ± 0.087 0,0 100 2
i 20200513190610 18.176 ± 0.086 16,0 100 2
z 20140729111235 17.709 ± 0.123 0,0 20 2
z 20150901084353 17.876 ± 0.082 2,0 100 2
z 20150901084754 17.790 ± 0.081 0,0 100 2
z 20190505170726 17.692 ± 0.078 2,0 100 2
z 20190508164202 17.793 ± 0.09 0,0 100 2
z 20190509140733 17.763 ± 0.092 0,0 100 2
z 20190720124943 17.981 ± 0.104 0,0 100 2

Gaia DR3 data
Matching radius: 15"

Best match Second match
Distance (arcsec) 0.71 0.85
GAIA source ID 4121247349388243200 4121247349329320320
Bp mag. -- --
G mag. 20.108 19.861
Rp mag. -- --
Bp/Rp excess -- --
Parallax (mas) 1.914 ± 1.580 2.087 ± 0.529
PM RA (mas/yr) -5.409 ± 1.115 2.145 ± 0.635
PM Dec (mas/yr) -7.708 ± 0.910 -5.938 ± 0.432
A.E.N. (mas) 1.967 ± 1.604 0.596 ± 0.348

UV to IR data
Matching radius: 2"

Filter Magnitude1
FUV -- ± --
NUV -- ± --
u -- ± --
g 19.629 ± 0.015
r 18.612 ± 0.008
i -- ± --
z -- ± --
Y -- ± --
J 17.889 ± 0.057
H -- ± --
K -- ± --
W1 -- ± --
W2 -- ± --
W3 -- ± --
W4 -- ± --
1Magnitude sources
FUV/NUV: AB mag (calibrated) from GALEX
ugriz: AB mag (Kron) from NOAO Source Catalog
YJHK: Vega mag from VISTA (2" aperture) or 2MASS PSC
W1-W4: Vega mag from CatWISE2020 or AllWISE (profile mag). No error value means the stated value is an upper limit.