Log-in to SkyMapper

Object IDs in DR1 differ from DR2 and later releases.

DR4: Object 185032207 (SMSS J172246.88-194006.7)

Find on Search these coordinates on SIMBAD   

Data releaseDR4
RA (deg)260.6953
Dec (deg)-19.6685
Galactic lon. (deg)5.0423
Galactic lat. (deg)9.3633
E(B-V) (SFD98) (mag)0.737
E(B-V) (GNILC) (mag)0.610 ± 0.034
Nearest DR4 source 2275677217 (5.9 arcs away)
2nd-nearest DR4 source 185032214 (6.1 arcs away)
3rd-nearest DR4 source 185032210 (8.2 arcs away)
Times observed45
Total bad pixels8
Observing flags3

Magnitudes

Filter u v g r i z
PSF mag. 19.033 ± 0.111 18.717 ± 0.059 15.810 ± 0.035 14.857 ± 0.013 14.126 ± 0.016 13.711 ± 0.011
Petrosian mag. 19.162 ± 0.216 18.580 ± 0.099 15.369 ± 0.113 14.753 ± 0.078 13.955 ± 0.085 13.619 ± 0.064

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)
u 20180718115729 19.129 ± 0.114 0,0 100 2
v 20180718115931 18.703 ± 0.066 0,0 100 1
v 20190505165526 18.658 ± 0.072 3,0 100 1
v 20210406183607 18.802 ± 0.105 0,0 100 1
g 20140626130919 15.837 ± 0.022 3,0 5 2
g 20140627130802 15.829 ± 0.022 3,0 5 2
g 20140719114131 15.852 ± 0.026 3,0 5 2
g 20140719114908 16.349 ± 0.028 27,15 5 2
g 20160323182620 15.809 ± 0.022 3,0 5 2
g 20180315174626 16.308 ± 0.034 0,3 5 2
g 20180605121451 16.369 ± 0.036 0,0 5 2
g 20180801105218 16.356 ± 0.027 3,0 100 2
g 20190505165725 16.319 ± 0.022 3,0 100 2
g 20190822092753 15.829 ± 0.024 3,0 100 2
g 20200224174822 16.318 ± 0.037 2,0 100 2
r 20140626130951 14.867 ± 0.022 3,0 5 2
r 20140627130827 14.873 ± 0.021 3,0 5 2
r 20140719114202 14.856 ± 0.025 3,0 5 2
r 20140719114939 15.383 ± 0.028 27,17 5 2
r 20160323182646 14.882 ± 0.020 3,0 5 2
r 20180315174652 15.308 ± 0.028 1,0 5 2
r 20180605121520 15.308 ± 0.027 0,3 5 2
r 20180801105419 15.387 ± 0.031 3,0 100 2
r 20180802115408 14.865 ± 0.045 3,0 100 2
r 20190505165926 14.862 ± 0.024 3,0 100 2
r 20190822092953 14.872 ± 0.025 3,0 100 2
i 20140626131016 14.141 ± 0.026 3,0 10 2
i 20140627130852 14.128 ± 0.021 3,0 10 2
i 20140719114228 14.497 ± 0.021 2,0 10 2
i 20140719115004 14.655 ± 0.025 27,19 10 2
i 20150831085034 14.533 ± 0.031 2,0 100 2
i 20160323182711 14.136 ± 0.021 3,0 10 2
i 20180315174718 14.596 ± 0.029 2,0 10 2
i 20180605121545 14.161 ± 0.022 3,0 10 2
i 20180804082838 17.251 ± 0.038 27,0 100 2
i 20190416152010 14.442 ± 0.028 19,6 100 2
i 20190505170526 14.136 ± 0.023 3,0 100 2
i 20190508164002 14.509 ± 0.022 3,0 100 2
i 20190806103155 14.132 ± 0.027 3,0 100 2
i 20200513170714 14.133 ± 0.035 3,0 100 2
z 20140626131048 13.724 ± 0.023 3,2 20 2
z 20140627130923 13.719 ± 0.023 3,0 20 2
z 20140719114300 14.079 ± 0.019 2,0 20 2
z 20140719115035 14.459 ± 0.025 27,20 20 2
z 20160323182741 13.710 ± 0.022 3,0 20 1
z 20180315174748 13.714 ± 0.027 3,0 20 2
z 20180605121616 14.132 ± 0.023 2,0 20 2
z 20180804083039 15.359 ± 0.025 27,0 100 2
z 20190416152212 14.044 ± 0.036 19,1 100 2
z 20190505170726 13.730 ± 0.025 3,0 100 2
z 20190508164202 13.733 ± 0.023 3,0 100 2
z 20190806103356 13.719 ± 0.027 3,0 100 2
z 20200513170916 13.719 ± 0.029 3,0 100 2

Gaia DR3 data
Matching radius: 15"

Best match Second match
Distance (arcsec) 0.07 2.95
GAIA source ID 4122086345453532416 4122086345421552000
Bp mag. 15.693 19.969
G mag. 14.746 20.177
Rp mag. 13.789 18.369
Bp/Rp excess 1.320 3.105
Parallax (mas) 0.310 ± 0.023 -0.018 ± 0.948
PM RA (mas/yr) 0.219 ± 0.028 -2.198 ± 1.386
PM Dec (mas/yr) -1.318 ± 0.019 -0.569 ± 0.882
A.E.N. (mas) 0.0 ± 0.000 1.943 ± 2.030

UV to IR data
Matching radius: 2"

Filter Magnitude1
FUV -- ± --
NUV -- ± --
u -- ± --
g -- ± --
r 14.905 ± 0.004
i -- ± --
z -- ± --
Y -- ± --
J 12.311 ± 0.036
H 11.596 ± 0.04
K 11.397 ± 0.032
W1 11.244 ± 0.016
W2 11.341 ± 0.012
W3 11.772 ± 0.387
W4 8.271 ± --
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.