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Object IDs in DR1 differ from DR2 and later releases.

DR4: Object 2268092898 (SMSS J172643.92-202304.9)

Find on Search these coordinates on SIMBAD   

Data releaseDR4
RA (deg)261.6830
Dec (deg)-20.3847
Galactic lon. (deg)4.9498
Galactic lat. (deg)8.1947
E(B-V) (SFD98) (mag)0.760
E(B-V) (GNILC) (mag)0.577 ± 0.031
Nearest DR4 source 179857555 (3.8 arcs away)
2nd-nearest DR4 source 179857557 (8.5 arcs away)
3rd-nearest DR4 source 179857556 (11.8 arcs away)
Times observed0
Total bad pixels0
Observing flags16

Magnitudes

Filter u v g r i z
PSF mag. — — 16.516 ± -- 16.143 ± -- 16.100 ± -- 15.502 ± --
Petrosian mag. — — 18.059 ± -- 16.589 ± -- 16.364 ± -- 15.823 ± --

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 20160420170043 17.002 ± 0.054 16,0 5 2
r 20160420170109 16.707 ± 0.049 16,0 5 2
i 20160420170134 16.700 ± 0.053 16,0 10 2
z 20160420170204 16.303 ± 0.051 16,0 20 2

Gaia DR3 data
Matching radius: 15"

Best match Second match
Distance (arcsec) 2.61 3.63
GAIA source ID 4121230891088042880 4121230886715690880
Bp mag. 20.376 14.716
G mag. 19.924 14.196
Rp mag. 18.759 13.491
Bp/Rp excess 1.709 1.255
Parallax (mas) -- ± -- 1.021 ± 0.024
PM RA (mas/yr) -- ± -- -4.228 ± 0.028
PM Dec (mas/yr) -- ± -- -7.619 ± 0.019
A.E.N. (mas) 5.994 ± 31.495 0.0 ± 0.0

UV to IR data
Matching radius: 2"

Filter Magnitude1
FUV -- ± --
NUV -- ± --
u -- ± --
g -- ± --
r -- ± --
i -- ± --
z -- ± --
Y -- ± --
J -- ± --
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.