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Object IDs in DR1 differ from DR2 and later releases.

DR4: Object 179843916 (SMSS J172614.40-204042.1)

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Data releaseDR4
RA (deg)261.560
Dec (deg)-20.678
Galactic lon. (deg)4.638
Galactic lat. (deg)8.131
E(B-V) (SFD98) (mag)0.94
E(B-V) (GNILC) (mag)0.701 ± 0.067
Nearest DR4 source 179843917 (5.6 arcs away)
2nd-nearest DR4 source 2268077932 (8.5 arcs away)
3rd-nearest DR4 source 179843918 (9.6 arcs away)
Times observed1
Total bad pixels0
Observing flags1

Magnitudes

Filter u v g r i z
PSF mag. — — — — — 17.686 ± 0.055
Petrosian mag. — — — — — 17.897 ± 0.207

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)
z 20140722114259 17.715 ± 0.124 1,0 20 2

Gaia DR3 data
Matching radius: 15"

Best match Second match
Distance (arcsec) 0.19 5.09
GAIA source ID 4121216391206735232 4121216391206715392
Bp mag. 19.581 21.066
G mag. 18.695 20.366
Rp mag. 17.741 19.191
Bp/Rp excess 1.334 1.623
Parallax (mas) 0.289 ± 0.198 -0.560 ± 0.674
PM RA (mas/yr) -6.001 ± 0.269 -4.615 ± 0.933
PM Dec (mas/yr) -9.659 ± 0.186 -8.499 ± 0.658
A.E.N. (mas) 0.372 ± 0.868 1.527 ± 1.191

UV to IR data
Matching radius: 2"

Filter Magnitude1
FUV -- ± --
NUV -- ± --
u -- ± --
g 20.016 ± 0.011
r 18.814 ± 0.004
i 18.219 ± 0.009
z 17.861 ± 0.009
Y -- ± --
J 16.302 ± 0.015
H -- ± --
K 15.524 ± 0.025
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.