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Object IDs in DR1 differ from DR2 and later releases.

DR4: Object 185159987 (SMSS J172641.31-200238.5)

Find on Search these coordinates on SIMBAD   

Data releaseDR4
RA (deg)261.6722
Dec (deg)-20.0441
Galactic lon. (deg)5.2328
Galactic lat. (deg)8.3888
E(B-V) (SFD98) (mag)0.948
E(B-V) (GNILC) (mag)0.770 ± 0.038
Nearest DR4 source 185159990 (5.8 arcs away)
2nd-nearest DR4 source 185159986 (6.3 arcs away)
3rd-nearest DR4 source 185159985 (9.1 arcs away)
Times observed41
Total bad pixels0
Observing flags3

Magnitudes

Filter u v g r i z
PSF mag. — — 17.377 ± 0.018 16.463 ± 0.016 15.631 ± 0.015 15.199 ± 0.014
Petrosian mag. — — 17.262 ± 0.027 16.354 ± 0.025 15.538 ± 0.016 15.161 ± 0.016

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 17.373 ± 0.054 0,0 5 2
g 20140722114132 17.504 ± 0.055 0,0 5 2
g 20140729111106 17.354 ± 0.049 0,0 5 2
g 20180605124544 17.498 ± 0.081 0,0 5 2
g 20190505165725 17.366 ± 0.029 3,0 100 2
g 20190506165109 17.371 ± 0.023 1,0 100 2
g 20190507143127 17.380 ± 0.026 19,0 100 2
g 20190822094124 17.375 ± 0.029 3,0 100 2
g 20210407183532 17.317 ± 0.066 0,0 5 2
r 20140719114939 16.419 ± 0.041 0,0 5 2
r 20140722114203 16.474 ± 0.041 0,0 5 2
r 20140729111131 16.466 ± 0.035 0,0 5 2
r 20190505165926 16.446 ± 0.035 3,0 100 2
r 20190506165309 16.438 ± 0.030 3,0 100 2
r 20190507143327 16.461 ± 0.036 19,0 100 2
r 20190822094324 16.442 ± 0.036 3,0 100 2
r 20200524153415 16.498 ± 0.048 0,0 5 2
r 20210407183558 16.523 ± 0.047 0,0 5 2
i 20140719115004 15.628 ± 0.033 0,0 10 2
i 20140722114229 15.666 ± 0.033 0,0 10 2
i 20140729111202 15.642 ± 0.031 0,0 10 2
i 20150901084153 15.650 ± 0.031 3,0 100 2
i 20150901084554 15.642 ± 0.032 3,0 100 2
i 20180605124636 15.640 ± 0.036 0,0 10 2
i 20190505170526 15.629 ± 0.035 3,0 100 2
i 20190508164002 15.642 ± 0.032 3,0 100 2
i 20190509140533 15.624 ± 0.055 3,0 100 2
i 20190720124743 15.622 ± 0.068 3,0 100 2
i 20200513190610 15.616 ± 0.031 3,0 100 2
i 20200524153441 15.678 ± 0.037 0,0 10 2
i 20210407183626 15.642 ± 0.035 0,0 10 2
z 20140719115035 15.197 ± 0.034 0,0 20 2
z 20140722114259 15.198 ± 0.030 0,0 20 2
z 20140729111235 15.191 ± 0.032 0,0 20 2
z 20150901084353 15.201 ± 0.031 1,0 100 2
z 20150901084754 15.188 ± 0.032 1,0 100 2
z 20180605124707 15.199 ± 0.031 0,0 20 2
z 20190505170726 15.199 ± 0.036 0,0 100 2
z 20190508164202 15.179 ± 0.027 3,0 100 2
z 20190509140733 15.195 ± 0.054 1,0 100 2
z 20190720124943 15.187 ± 0.062 3,0 100 2
z 20200513190811 15.185 ± 0.037 3,0 100 2
z 20200524153511 15.224 ± 0.036 0,0 20 3
z 20210407183658 15.241 ± 0.037 0,0 20 2

Gaia DR3 data
Matching radius: 15"

Best match Second match
Distance (arcsec) 0.37 3.19
GAIA source ID 4121276619528297472 4121276623844754560
Bp mag. 17.255 19.162
G mag. 16.284 18.269
Rp mag. 15.307 17.289
Bp/Rp excess 1.332 1.357
Parallax (mas) 0.069 ± 0.059 0.461 ± 0.198
PM RA (mas/yr) -4.152 ± 0.071 -5.421 ± 0.235
PM Dec (mas/yr) -6.310 ± 0.049 -3.769 ± 0.168
A.E.N. (mas) 0.0 ± 0.000 0.443 ± 1.707

UV to IR data
Matching radius: 2"

Filter Magnitude1
FUV -- ± --
NUV -- ± --
u -- ± --
g -- ± --
r 16.532 ± 0.002
i -- ± --
z -- ± --
Y -- ± --
J 13.866 ± 0.031
H 13.196 ± 0.037
K 12.992 ± 0.033
W1 12.759 ± 0.012
W2 12.879 ± 0.012
W3 12.626 ± --
W4 9.054 ± --
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.