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Object IDs in DR1 differ from DR2 and later releases.

DR4: Object 185249172 (SMSS J172836.79-194001.9)

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Data releaseDR4
RA (deg)262.1533
Dec (deg)-19.6672
Galactic lon. (deg)5.8009
Galactic lat. (deg)8.2132
E(B-V) (SFD98) (mag)0.938
E(B-V) (GNILC) (mag)0.785 ± 0.047
Nearest DR4 source 185249177 (4.7 arcs away)
2nd-nearest DR4 source 185249168 (5.1 arcs away)
3rd-nearest DR4 source 185249170 (6.8 arcs away)
Times observed1
Total bad pixels0
Observing flags0

Magnitudes

Filter u v g r i z
PSF mag. — — — — 19.05 ± 0.083 —
Petrosian mag. — — — — 19.275 ± 0.151 —

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)
i 20150901084554 19.199 ± 0.134 0,0 100 2

Gaia DR3 data
Matching radius: 15"

Best match Second match
Distance (arcsec) 0.37 0.79
GAIA source ID 4121669218202132736 4121669218202132608
Bp mag. 20.501 --
G mag. 19.928 20.827
Rp mag. 18.799 --
Bp/Rp excess 1.618 --
Parallax (mas) 1.848 ± 0.557 -- ± --
PM RA (mas/yr) -3.277 ± 0.808 -- ± --
PM Dec (mas/yr) -8.070 ± 0.542 -- ± --
A.E.N. (mas) 1.866 ± 2.976 0.0 ± 0.0

UV to IR data
Matching radius: 2"

Filter Magnitude1
FUV -- ± --
NUV -- ± --
u -- ± --
g -- ± --
r 19.797 ± 0.010
i -- ± --
z -- ± --
Y -- ± --
J 17.414 ± 0.037
H -- ± --
K 16.626 ± 0.071
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.