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Object IDs in DR1 differ from DR2 and later releases.

DR4: Object 185134522 (SMSS J172604.67-201641.5)

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Data releaseDR4
RA (deg)261.5195
Dec (deg)-20.2782
Galactic lon. (deg)4.9555
Galactic lat. (deg)8.3813
E(B-V) (SFD98) (mag)0.752
E(B-V) (GNILC) (mag)0.552 ± 0.027
Nearest DR4 source 185134523 (6.7 arcs away)
2nd-nearest DR4 source 185134521 (8.4 arcs away)
3rd-nearest DR4 source 185134625 (10.9 arcs away)
Times observed37
Total bad pixels0
Observing flags3

Magnitudes

Filter u v g r i z
PSF mag. — — 17.084 ± 0.017 16.115 ± 0.011 15.369 ± 0.009 14.943 ± 0.011
Petrosian mag. — — 17.066 ± 0.058 16.116 ± 0.042 15.423 ± 0.025 15.022 ± 0.015

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 17.093 ± 0.049 0,0 5 2
g 20140722114132 17.028 ± 0.041 0,0 5 2
g 20140729111106 17.070 ± 0.042 0,0 5 2
g 20160420170043 17.182 ± 0.066 0,0 5 2
g 20180605124544 17.144 ± 0.059 0,0 5 2
g 20190506165109 17.081 ± 0.022 3,0 100 2
g 20190507143127 17.449 ± 0.035 3,0 100 2
g 20190822094124 17.351 ± 0.029 19,0 100 2
g 20210407183532 17.097 ± 0.056 0,0 5 2
r 20140719114939 16.118 ± 0.038 0,0 5 2
r 20140722114203 16.117 ± 0.036 0,0 5 2
r 20140729111131 16.123 ± 0.031 0,0 5 2
r 20160420170109 16.143 ± 0.036 0,0 5 2
r 20190506165309 16.112 ± 0.030 3,0 100 2
r 20190507143327 16.278 ± 0.039 3,0 100 2
r 20190822094324 16.279 ± 0.035 19,0 100 2
r 20200524153415 16.139 ± 0.038 0,0 5 2
r 20210407183558 16.104 ± 0.038 0,0 5 2
i 20140719115004 15.363 ± 0.033 0,0 10 2
i 20140722114229 15.344 ± 0.031 0,0 10 2
i 20140729111202 15.342 ± 0.029 0,0 10 2
i 20150901084153 15.365 ± 0.031 2,0 100 2
i 20150901084554 15.361 ± 0.031 2,0 100 2
i 20160420170134 15.400 ± 0.028 0,0 10 2
i 20180605124636 15.431 ± 0.034 0,0 10 2
i 20190508164002 15.429 ± 0.032 3,0 100 2
i 20200513190610 15.383 ± 0.022 2,0 100 2
i 20200524153441 15.366 ± 0.035 0,0 10 2
i 20210407183626 15.392 ± 0.032 0,0 10 2
z 20140719115035 14.934 ± 0.031 0,0 20 2
z 20140722114259 14.929 ± 0.029 0,0 20 2
z 20140729111235 14.937 ± 0.031 0,0 20 2
z 20150901084353 14.944 ± 0.031 2,0 100 2
z 20150901084754 14.935 ± 0.032 2,0 100 2
z 20160420170204 14.967 ± 0.027 0,0 20 2
z 20180605124707 14.981 ± 0.029 0,0 20 2
z 20190508164202 14.946 ± 0.027 2,0 100 2
z 20200513190811 14.990 ± 0.026 0,0 100 2
z 20200524153511 14.970 ± 0.034 0,0 20 3
z 20210407183658 14.933 ± 0.034 0,0 20 2

Gaia DR3 data
Matching radius: 15"

Best match Second match
Distance (arcsec) 0.14 2.68
GAIA source ID 4121247310670903040 4121247314976662400
Bp mag. 16.924 20.812
G mag. 15.969 20.373
Rp mag. 15.009 19.344
Bp/Rp excess 1.320 1.571
Parallax (mas) 0.104 ± 0.044 0.313 ± 0.877
PM RA (mas/yr) -1.611 ± 0.053 -4.175 ± 1.058
PM Dec (mas/yr) -0.229 ± 0.036 -4.268 ± 0.687
A.E.N. (mas) 0.0 ± 0.0 1.648 ± 1.146

UV to IR data
Matching radius: 2"

Filter Magnitude1
FUV -- ± --
NUV -- ± --
u -- ± --
g -- ± --
r 16.165 ± 0.002
i -- ± --
z -- ± --
Y -- ± --
J 13.569 ± 0.018
H 12.863 ± 0.021
K 12.643 ± 0.019
W1 12.529 ± 0.014
W2 12.732 ± 0.013
W3 12.139 ± 0.418
W4 8.977 ± --
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.