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Object IDs in DR1 differ from DR2 and later releases.

DR4: Object 2275632039 (SMSS J172427.19-201500.1)

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Data releaseDR4
RA (deg)261.1133
Dec (deg)-20.2501
Galactic lon. (deg)4.7685
Galactic lat. (deg)8.7157
E(B-V) (SFD98) (mag)0.680
E(B-V) (GNILC) (mag)0.575 ± 0.027
Nearest DR4 source 185000025 (3.5 arcs away)
2nd-nearest DR4 source 185000026 (8.5 arcs away)
3rd-nearest DR4 source 185000027 (10.0 arcs away)
Times observed1
Total bad pixels3
Observing flags0

Magnitudes

Filter u v g r i z
PSF mag. — — — — 17.515 ± 0.403 —
Petrosian mag. — — — — 18.636 ± 0.138 —

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 20160420170134 18.313 ± 0.204 0,3 10 2

Gaia DR3 data
Matching radius: 15"

Best match Second match
Distance (arcsec) 0.57 3.18
GAIA source ID 4121292360615348736 4121292360621461504
Bp mag. 20.357 --
G mag. 19.597 20.137
Rp mag. 18.989 --
Bp/Rp excess 1.098 --
Parallax (mas) 0.470 ± 0.426 0.625 ± 0.690
PM RA (mas/yr) -1.605 ± 0.556 -4.999 ± 0.861
PM Dec (mas/yr) -4.063 ± 0.354 -2.954 ± 0.529
A.E.N. (mas) 1.449 ± 3.055 0.0 ± 0.0

UV to IR data
Matching radius: 2"

Filter Magnitude1
FUV -- ± --
NUV -- ± --
u -- ± --
g 20.667 ± 0.026
r 19.771 ± 0.007
i 19.444 ± 0.025
z 19.282 ± 0.027
Y -- ± --
J 17.788 ± 0.046
H -- ± --
K 17.280 ± 0.113
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.