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Object IDs in DR1 differ from DR2 and later releases.

DR4: Object 179837582 (SMSS J172503.06-202208.0)

Find on Search these coordinates on SIMBAD   

Data releaseDR4
RA (deg)261.2628
Dec (deg)-20.3689
Galactic lon. (deg)4.7456
Galactic lat. (deg)8.5333
E(B-V) (SFD98) (mag)0.664
E(B-V) (GNILC) (mag)0.560 ± 0.028
Nearest DR4 source 179837588 (8.3 arcs away)
2nd-nearest DR4 source 179837580 (8.6 arcs away)
3rd-nearest DR4 source 179837581 (9.5 arcs away)
Times observed42
Total bad pixels5
Observing flags3

Magnitudes

Filter u v g r i z
PSF mag. — — 16.542 ± 0.012 15.625 ± 0.013 14.928 ± 0.008 14.548 ± 0.009
Petrosian mag. — — 16.530 ± 0.038 15.527 ± 0.096 14.945 ± 0.010 14.582 ± 0.009

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 16.54 ± 0.036 0,0 5 2
g 20140722114132 16.589 ± 0.032 0,0 5 2
g 20140729111106 16.519 ± 0.029 0,0 5 2
g 20160420170043 16.558 ± 0.038 0,0 5 2
g 20180605124544 16.543 ± 0.038 0,0 5 2
g 20190506165109 16.528 ± 0.023 3,0 100 2
g 20190507143127 16.548 ± 0.033 3,0 100 2
g 20210407183532 16.681 ± 0.042 0,0 5 2
r 20140719114939 15.649 ± 0.031 2,0 5 2
r 20140722114203 15.603 ± 0.031 2,0 5 2
r 20140729111131 15.592 ± 0.029 0,0 5 2
r 20160420170109 15.679 ± 0.025 0,3 5 2
r 20190505165926 15.621 ± 0.033 3,0 100 2
r 20190506165309 15.624 ± 0.027 3,0 100 2
r 20190507143327 15.611 ± 0.035 3,0 100 2
r 20190822094324 16.981 ± 0.037 3,0 100 2
r 20210407183558 15.625 ± 0.032 0,1 5 2
i 20140719115004 14.920 ± 0.029 3,0 10 2
i 20140722114229 14.922 ± 0.029 2,0 10 2
i 20140729111202 14.924 ± 0.031 2,0 10 2
i 20150901084153 14.924 ± 0.031 3,0 100 2
i 20150901084554 14.922 ± 0.032 3,0 100 2
i 20160420170134 14.935 ± 0.028 2,0 10 2
i 20180605124636 14.939 ± 0.034 3,0 10 2
i 20180804082838 14.962 ± 0.026 3,0 100 2
i 20190505170526 14.922 ± 0.033 3,0 100 2
i 20190508164002 14.881 ± 0.032 27,22 100 2
i 20190509140533 14.967 ± 0.035 3,0 100 2
i 20190720124743 14.911 ± 0.060 3,0 100 2
i 20200513170714 14.923 ± 0.031 3,8 100 2
i 20200513190610 14.933 ± 0.021 3,19 100 2
i 20210407183626 14.925 ± 0.032 2,0 10 2
z 20140719115035 14.538 ± 0.029 3,0 20 2
z 20140722114259 14.535 ± 0.031 2,0 20 2
z 20140729111235 14.550 ± 0.029 2,0 20 2
z 20150901084353 14.547 ± 0.031 3,0 100 2
z 20150901084754 14.534 ± 0.033 3,0 100 2
z 20160420170204 14.532 ± 0.022 2,0 20 2
z 20180605124707 14.534 ± 0.029 3,0 20 2
z 20180804083039 14.602 ± 0.025 3,0 100 2
z 20190505170726 14.528 ± 0.031 3,0 100 2
z 20190508164202 14.511 ± 0.027 27,21 100 2
z 20190509140733 14.592 ± 0.040 3,0 100 2
z 20190720124943 14.530 ± 0.057 3,0 100 2
z 20200513170916 14.555 ± 0.027 3,0 100 2
z 20200513190811 14.560 ± 0.024 3,12 100 2
z 20210407183658 14.538 ± 0.032 2,1 20 2

Gaia DR3 data
Matching radius: 15"

Best match Second match
Distance (arcsec) 0.11 1.18
GAIA source ID 4121286828732006400 4121286828739187584
Bp mag. 16.432 --
G mag. 15.531 20.302
Rp mag. 14.587 --
Bp/Rp excess 1.321 --
Parallax (mas) 0.849 ± 0.037 -- ± --
PM RA (mas/yr) -0.176 ± 0.048 -- ± --
PM Dec (mas/yr) -12.145 ± 0.029 -- ± --
A.E.N. (mas) 0.0 ± 0.0 2.811 ± 1.244

UV to IR data
Matching radius: 2"

Filter Magnitude1
FUV -- ± --
NUV -- ± --
u -- ± --
g 16.849 ± 0.003
r 15.654 ± 0.002
i 15.065 ± 0.002
z 14.746 ± 0.002
Y -- ± --
J 13.235 ± 0.025
H 12.598 ± 0.026
K 12.416 ± 0.021
W1 12.275 ± 0.013
W2 12.364 ± 0.011
W3 11.295 ± 0.165
W4 8.207 ± --
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.