Object IDs in DR1 differ from DR2 and later releases.
DR4: Object 2268115072 (SMSS J172935.77-205244.7)
Find on 
| Data release | DR4 |
|---|
| RA (deg) | 262.3991 |
|---|
| Dec (deg) | -20.8791 |
|---|
| Galactic lon. (deg) | 4.8982 |
|---|
| Galactic lat. (deg) | 7.3635 |
|---|
| E(B-V) (SFD98) (mag) | 0.989 |
|---|
| E(B-V) (GNILC) (mag) | 0.920 ± 0.045 |
|---|
| Nearest DR4 source |
179877936 (1.7 arcs away) |
| 2nd-nearest DR4 source |
179877939 (4.4 arcs away) |
| 3rd-nearest DR4 source |
179877935 (9.3 arcs away) |
| Times observed | 17 |
|---|
| Total bad pixels | 3 |
|---|
| Observing flags | 3 |
|---|
Magnitudes
| Filter |
u |
v |
g |
r |
i |
z |
| PSF mag. |
— |
— |
17.753 ± 0.060 |
16.468 ± 0.075 |
15.384 ± 0.051 |
14.774 ± 0.052 |
| Petrosian mag. |
— |
— |
17.502 ± 0.076 |
16.373 ± 0.036 |
15.314 ± 0.021 |
14.695 ± 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 |
20140722114132 |
17.703 ± 0.068 |
3,0 |
5 |
2 |
| g |
20140729111106 |
17.740 ± 0.066 |
0,0 |
5 |
2 |
| g |
20160420172300 |
17.976 ± 0.123 |
0,0 |
5 |
2 |
| g |
20190506165109 |
17.697 ± 0.018 |
3,0 |
100 |
2 |
| r |
20140722114203 |
16.478 ± 0.035 |
3,0 |
5 |
2 |
| r |
20140729111131 |
16.449 ± 0.033 |
2,0 |
5 |
2 |
| r |
20160420172325 |
16.463 ± 0.041 |
2,3 |
5 |
2 |
| i |
20140722114229 |
15.4 ± 0.033 |
3,0 |
10 |
2 |
| i |
20140729111202 |
15.389 ± 0.029 |
3,0 |
10 |
2 |
| i |
20150901084153 |
15.382 ± 0.029 |
3,0 |
100 |
2 |
| i |
20150901084554 |
15.405 ± 0.029 |
19,0 |
100 |
2 |
| i |
20160420172350 |
15.358 ± 0.026 |
3,0 |
10 |
2 |
| i |
20190505170526 |
15.396 ± 0.030 |
3,0 |
100 |
2 |
| z |
20140722114259 |
14.772 ± 0.032 |
3,0 |
20 |
2 |
| z |
20140729111235 |
14.760 ± 0.031 |
3,0 |
20 |
2 |
| z |
20150901084353 |
14.794 ± 0.029 |
3,0 |
100 |
2 |
| z |
20150901084754 |
14.778 ± 0.032 |
19,0 |
100 |
2 |
| z |
20160420172420 |
14.761 ± 0.027 |
3,0 |
20 |
2 |
| z |
20190505170726 |
14.783 ± 0.028 |
3,0 |
100 |
2 |
Gaia DR3 data
Matching radius: 15"
|
Best match |
Second match |
| Distance (arcsec) |
0.35 |
1.55 |
| GAIA source ID |
4120964048989716608 |
4120964053285306112 |
| Bp mag. |
17.641 |
-- |
| G mag. |
16.390 |
19.972 |
| Rp mag. |
15.202 |
-- |
| Bp/Rp excess |
1.485 |
-- |
| Parallax (mas) |
-0.148 ± 0.084 |
-- ± -- |
| PM RA (mas/yr) |
-2.256 ± 0.080 |
-- ± -- |
| PM Dec (mas/yr) |
-8.445 ± 0.059 |
-- ± -- |
| A.E.N. (mas) |
0.119 ± 0.754 |
1.429 ± 1.107 |
UV to IR data
Matching radius: 2"
| Filter |
Magnitude1 |
| FUV |
--
±
--
|
| NUV |
--
±
--
|
| u |
--
±
--
|
| g |
17.977
±
0.011
|
| r |
16.411
±
0.002
|
| i |
--
±
--
|
| z |
--
±
--
|
| Y |
--
±
--
|
| J |
13.233
±
0.058
|
| H |
12.339
±
0.059
|
| K |
11.904
±
0.041
|
| W1 |
11.697
±
0.02
|
| W2 |
11.831
±
0.018
|
| W3 |
11.361
±
0.27
|
| W4 |
8.475
±
--
|
| 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. |
