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Object IDs in DR1 differ from DR2 and later releases.

DR4: Object 185156856 (SMSS J172619.17-200736.8)

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Data releaseDR4
RA (deg)261.5799
Dec (deg)-20.1269
Galactic lon. (deg)5.1149
Galactic lat. (deg)8.4163
E(B-V) (SFD98) (mag)0.840
E(B-V) (GNILC) (mag)0.774 ± 0.039
Nearest DR4 source 185156848 (6.1 arcs away)
2nd-nearest DR4 source 185156857 (7.0 arcs away)
3rd-nearest DR4 source 185156854 (12.2 arcs away)
Times observed42
Total bad pixels5
Observing flags3

Magnitudes

Filter u v g r i z
PSF mag. — — 16.403 ± 0.010 15.019 ± 0.010 13.424 ± 0.008 12.630 ± 0.010
Petrosian mag. — — 16.416 ± 0.022 15.041 ± 0.01 13.448 ± 0.008 12.629 ± 0.034

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 20140719114908 16.421 ± 0.037 3,0 5 2
g 20140722114132 16.465 ± 0.032 3,0 5 2
g 20140729111106 16.365 ± 0.031 3,0 5 2
g 20160420170043 16.456 ± 0.040 3,0 5 2
g 20180605124544 16.439 ± 0.035 3,0 5 2
g 20190505165725 16.406 ± 0.028 3,0 100 2
g 20190506165109 16.407 ± 0.021 3,0 100 2
g 20190507143127 16.398 ± 0.033 3,0 100 2
g 20210407183532 16.409 ± 0.037 3,0 5 2
r 20140719114939 15.019 ± 0.031 3,0 5 2
r 20140722114203 15.061 ± 0.030 3,0 5 2
r 20140729111131 14.977 ± 0.024 3,0 5 2
r 20160420170109 15.017 ± 0.024 3,4 5 2
r 20190505165926 15.023 ± 0.034 3,11 100 2
r 20190506165309 15.026 ± 0.030 3,0 100 2
r 20190507143327 15.025 ± 0.039 3,0 100 2
r 20190822094324 15.040 ± 0.035 3,0 100 2
r 20200524153415 15.012 ± 0.026 3,0 5 2
r 20210407183558 15.014 ± 0.028 3,0 5 2
i 20140719115004 13.406 ± 0.029 3,0 10 2
i 20140722114229 13.434 ± 0.028 3,0 10 2
i 20140729111202 13.416 ± 0.025 3,0 10 2
i 20150901084153 13.440 ± 0.031 3,0 100 2
i 20150901084554 13.432 ± 0.031 3,0 100 2
i 20160420170134 13.435 ± 0.022 3,0 10 2
i 20180605124636 13.413 ± 0.027 3,0 10 2
i 20190505170526 13.419 ± 0.035 3,0 100 2
i 20190508164002 13.696 ± 0.035 27,29 100 2
i 20190509140533 13.441 ± 0.055 3,0 100 2
i 20190720124743 13.436 ± 0.067 3,0 100 2
i 20200513190610 13.425 ± 0.030 3,0 100 2
i 20200524153441 13.440 ± 0.029 3,0 10 2
i 20210407183626 13.424 ± 0.026 3,0 10 2
z 20140719115035 12.615 ± 0.028 3,0 20 2
z 20140722114259 12.633 ± 0.026 3,0 20 2
z 20140729111235 12.622 ± 0.028 3,0 20 2
z 20150901084353 12.629 ± 0.030 3,0 100 2
z 20150901084754 12.625 ± 0.031 3,0 100 2
z 20160420170204 12.657 ± 0.022 3,0 20 2
z 20180605124707 12.628 ± 0.023 3,0 20 2
z 20190505170726 12.617 ± 0.035 3,6 100 2
z 20190508164202 13.263 ± 0.030 27,30 100 2
z 20190509140733 12.644 ± 0.054 3,0 100 2
z 20190720124943 12.638 ± 0.062 3,0 100 2
z 20200513190811 12.938 ± 0.035 2,0 100 2
z 20200524153511 12.870 ± 0.028 0,0 20 3
z 20210407183658 12.638 ± 0.030 3,1 20 2

Gaia DR3 data
Matching radius: 15"

Best match Second match
Distance (arcsec) 0.12 2.83
GAIA source ID 4121250957160935296 4121250957171745920
Bp mag. 16.097 20.090
G mag. 14.293 20.128
Rp mag. 13.024 17.429
Bp/Rp excess 1.492 5.806
Parallax (mas) 0.090 ± 0.028 1.571 ± 0.981
PM RA (mas/yr) -1.158 ± 0.029 -7.055 ± 1.034
PM Dec (mas/yr) -7.456 ± 0.020 -7.362 ± 0.668
A.E.N. (mas) 0.057 ± 1.428 0.0 ± 0.0

UV to IR data
Matching radius: 2"

Filter Magnitude1
FUV -- ± --
NUV -- ± --
u -- ± --
g -- ± --
r 14.966 ± 0.004
i -- ± --
z -- ± --
Y -- ± --
J 10.826 ± 0.034
H 9.799 ± 0.037
K 9.427 ± 0.026
W1 9.268 ± 0.014
W2 9.412 ± 0.011
W3 9.21 ± 0.037
W4 7.955 ± --
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.