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Object IDs in DR1 differ from DR2 and later releases.

DR4: Object 185159990 (SMSS J172641.15-200233.2)

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Data releaseDR4
RA (deg)261.6714
Dec (deg)-20.0426
Galactic lon. (deg)5.2337
Galactic lat. (deg)8.3902
E(B-V) (SFD98) (mag)0.948
E(B-V) (GNILC) (mag)0.770 ± 0.038
Nearest DR4 source 185159991 (5.8 arcs away)
2nd-nearest DR4 source 185159987 (5.8 arcs away)
3rd-nearest DR4 source 185159989 (7.4 arcs away)
Times observed3
Total bad pixels0
Observing flags1

Magnitudes

Filter u v g r i z
PSF mag. — — — — — 18.178 ± 0.030
Petrosian mag. — — — — — 18.383 ± 0.162

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 20150901084353 18.301 ± 0.116 1,0 100 2
z 20150901084754 18.199 ± 0.112 1,0 100 2
z 20190505170726 18.223 ± 0.118 1,0 100 2

Gaia DR3 data
Matching radius: 15"

Best match Second match
Distance (arcsec) 0.14 5.75
GAIA source ID 4121276623888200320 4121276619533734784
Bp mag. 20.010 19.716
G mag. 19.168 18.825
Rp mag. 18.159 17.856
Bp/Rp excess 1.401 1.347
Parallax (mas) 0.040 ± 0.345 1.167 ± 0.300
PM RA (mas/yr) -3.848 ± 0.419 -2.085 ± 0.362
PM Dec (mas/yr) -6.780 ± 0.280 -4.106 ± 0.249
A.E.N. (mas) 0.0 ± 0.0 1.034 ± 4.908

UV to IR data
Matching radius: 2"

Filter Magnitude1
FUV -- ± --
NUV -- ± --
u -- ± --
g -- ± --
r 19.339 ± 0.006
i -- ± --
z -- ± --
Y -- ± --
J 16.833 ± 0.023
H -- ± --
K 16.095 ± 0.045
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.