Basic Information
IDs: | MATLAS-1996 |
J150426.16+015528.7 | |
NGC5838-v4 [internal use only] |
Coordinates   [GALFIT]:
Equitorial | 226.109009 | 1.924646 | [deg] | |
15:04:26.1635 | +01:55:28.7237 | [hms dms] | ||
Galactic | 0.273820 | 49.392227 | [deg] |
Morph: | dE |
Notes: | This galaxy is a UDG candidate. |
This galaxy can be found in the following images:
Field | Filter | Nexp | Texp | IQ | Background | Image Link |
[s] | [''] | [ADUs] | ||||
NGC5838 | g | 7 | 2415 | 0.87 | 696.71 | Full Field |
r | 7 | 2415 | 0.84 | 1069.71 | ||
NGC5845 | g | 7 | 2415 | 0.90 | 863.43 | Full Field |
r | 7 | 2415 | 0.63 | 1622.57 | ||
i | 7 | 1610 | 0.39 | 1255.14 |
Distance Estimates
No distance estimates have been found.
We have assumed the dwarf is a satellite of NGC5838 at a distance of 22 Mpc.
We have assumed the dwarf is a satellite of NGC5838 at a distance of 22 Mpc.
Magnitudes
Structural Parameters
Data | Binned | |
Sersic Index | 0.81 | |
Effective Radius | [arcsec] | 14.87 |
Axis Ratio | 0.68 | |
Position Angle | -59.66 |
HI Data
No HI data was found for this dwarf.
Globular Clusters
Globular cluster candidates within 74.35 arcsec (5Re) of the dwarf:
ID | RA, Dec | Gaia | Sep | Sep | g | (g-r) | (g-i) | (u-g) | IC |
Flag | [''] | [1/Re] | |||||||
1 | 226.102392, 1.927294 | 0 | 25.65 | 1.72 | 21.30±0.00 | 0.65±0.00 | -- | -- | -0.01 |
21.28± 0.01 | 0.56± 0.01 | 0.83± 0.01 | -- | 0.01 | |||||
2 | 226.121030, 1.927059 | 0 | 44.11 | 2.97 | 21.68±0.00 | 0.60±0.01 | -- | -- | 0.02 |
3 | 226.103478, 1.913201 | 0 | 45.75 | 3.08 | 23.22±0.03 | 0.51±0.05 | 0.72±0.05 | -- | -0.04 |
23.14± 0.02 | 0.51± 0.02 | -- | -- | 0.01 | |||||
4 | 226.095633, 1.918017 | 0 | 53.72 | 3.61 | 22.09±0.01 | 0.43±0.01 | -- | -- | 0.04 |
Local Environment
The ten nearest on-sky neighbors from ATLAS3D parent (ETG+LTG) catalog:
Galaxy | separation | Morph | Dist | Vel | Re | log(M*/M☉) |
['] | [Mpc] | [km/s] | [''] | |||
NGC5838 | 18.31 | ETG | 22 | 1341 | 25 | 10.96 |
NGC5839 | 23.18 | ETG | 22 | 1220 | 17 | 10.32 |
NGC5845 | 29.39 | ETG | 25 | 1472 | 6 | 10.48 |
NGC5846 | 36.23 | ETG | 24 | 1712 | 59 | 11.32 |
NGC5831 | 42.55 | ETG | 26 | 1645 | 25 | 10.79 |
NGC5850 | 46.37 | LTG | 38 | 2556 | 68 | 11.24 |
NGC5813 | 50.5 | ETG | 31 | 1956 | 58 | 11.35 |
NGC5854 | 63.47 | ETG | 26 | 1663 | 18 | 10.63 |
NGC5806 | 66.43 | LTG | 21 | 1359 | 32 | 10.60 |
NGC5864 | 102.35 | ETG | 29 | 1874 | 22 | 10.76 |
NED
MUSE spectra of MATLAS-2019
Galfit modeling of the dwarfs and nuclei
Dwarf galaxies in flattened structures
Properties of the UDG candidates
HST imaging of MATLAS-2019 GCs
HI detections in the dwarfs
MATLAS-2019 MUSE spectral datacube
Last updated: 15 Sept 2021
Relevant papers:
Overview of the dwarf surveyMUSE spectra of MATLAS-2019
Galfit modeling of the dwarfs and nuclei
Dwarf galaxies in flattened structures
Properties of the UDG candidates
HST imaging of MATLAS-2019 GCs
HI detections in the dwarfs
Data in VizieR:
Structure and morphologyMATLAS-2019 MUSE spectral datacube
Related Websites:
ATLAS3D surveyLast updated: 15 Sept 2021