Object IDs in DR1 differ from DR2 and later releases.
DR4: Object 179879096 (SMSS J172924.31-205104.2)
Find on 
| Data release | DR4 |
|---|
| RA (deg) | 262.3512 |
|---|
| Dec (deg) | -20.8512 |
|---|
| Galactic lon. (deg) | 4.8974 |
|---|
| Galactic lat. (deg) | 7.4163 |
|---|
| E(B-V) (SFD98) (mag) | 0.989 |
|---|
| E(B-V) (GNILC) (mag) | 0.904 ± 0.042 |
|---|
| Nearest DR4 source |
179879095 (7.4 arcs away) |
| 2nd-nearest DR4 source |
179879240 (8.4 arcs away) |
| 3rd-nearest DR4 source |
179879094 (8.8 arcs away) |
| Times observed | 9 |
|---|
| Total bad pixels | 0 |
|---|
| Observing flags | 515 |
|---|
Magnitudes
| Filter |
u |
v |
g |
r |
i |
z |
| PSF mag. |
— |
— |
19.265 ± 0.085 |
18.578 ± -- |
17.792 ± 0.089 |
16.629 ± 0.299 |
| Petrosian mag. |
— |
— |
18.972 ± 0.114 |
18.627 ± -- |
17.566 ± 0.171 |
16.272 ± 0.341 |
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 |
20190505165725 |
19.331 ± 0.053 |
3,0 |
100 |
2 |
| g |
20190506165109 |
19.296 ± 0.049 |
1,0 |
100 |
2 |
| g |
20190507143127 |
19.324 ± 0.058 |
3,0 |
100 |
2 |
| r |
20140729111131 |
18.839 ± 0.214 |
512,0 |
5 |
2 |
| i |
20140722114229 |
17.701 ± 0.104 |
0,0 |
10 |
2 |
| i |
20140729111202 |
17.310 ± 0.074 |
0,0 |
10 |
2 |
| i |
20160420172350 |
17.827 ± 0.154 |
0,0 |
10 |
2 |
| z |
20140722114259 |
17.018 ± 0.076 |
0,0 |
20 |
2 |
| z |
20140729111235 |
17.001 ± 0.074 |
0,0 |
20 |
2 |
| z |
20160420172420 |
16.438 ± 0.058 |
0,0 |
20 |
2 |
Gaia DR3 data
Matching radius: 15"
|
Best match |
Second match |
| Distance (arcsec) |
0.34 |
2.1 |
| GAIA source ID |
4120965049718406656 |
4120965049718398208 |
| Bp mag. |
19.396 |
-- |
| G mag. |
18.445 |
19.990 |
| Rp mag. |
17.507 |
-- |
| Bp/Rp excess |
1.301 |
-- |
| Parallax (mas) |
0.231 ± 0.256 |
-- ± -- |
| PM RA (mas/yr) |
-3.610 ± 0.288 |
-- ± -- |
| PM Dec (mas/yr) |
-5.504 ± 0.170 |
-- ± -- |
| A.E.N. (mas) |
0.0 ± 0.0 |
1.703 ± 1.434 |
UV to IR data
Matching radius: 2"
| Filter |
Magnitude1 |
| FUV |
--
±
--
|
| NUV |
--
±
--
|
| u |
--
±
--
|
| g |
19.900
±
0.010
|
| r |
18.746
±
0.003
|
| i |
18.102
±
0.008
|
| z |
17.724
±
0.008
|
| Y |
--
±
--
|
| J |
15.960
±
0.011
|
| H |
--
±
--
|
| K |
15.161
±
0.018
|
| W1 |
--
±
--
|
| W2 |
--
±
--
|
| W3 |
--
±
--
|
| W4 |
--
±
--
|
| 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. |
