2025rlx

Download data

Information

Transient

Name: AT2025rlx
Right ascension: 17h52m04.10s
Declination: 56d23m48.26s
Discovery Date: July 16, 2025, 5:34 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.039

Host

Name:
Right ascension: 17h52m03.98s
Declination: 56d23m48.76s
Redshift: None
Photometric Redshift: 0.087
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 5.91
Cutout download processed 31.32
Global aperture construction processed 0.66
Local aperture photometry processed 5.43
Global aperture photometry processed 4.93
Validate local photometry processed 0.02
Validate global photometry processed 14.2
Host information processed 0.16
Global host SED inference processed 689.95
Local host SED inference processed 430.32
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.04
Processing status completed N/A N/A
 

Cutout Download Report

2MASS_H: 2MASS_J: 2MASS_K: WISE_W1: WISE_W2: WISE_W3: WISE_W4: GALEX_NUV: GALEX_FUV: PanSTARRS_g: PanSTARRS_r: PanSTARRS_i: PanSTARRS_z: PanSTARRS_y: SDSS_i: SDSS_r: SDSS_u: SDSS_z: SDSS_g: DES_g: DES_r: DES_i: DES_z: DES_Y:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 17h52m04.10s, 56d23m48.26s
semi major axis, semi minor axis (arcsec) = 1.23, 1.23
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 34.12 0.35 20.067 0.011 AB
PanSTARRS_i 48.52 0.44 19.685 0.010 AB
PanSTARRS_z 62.06 1.08 19.418 0.019 AB
PanSTARRS_y 68.24 1.93 19.315 0.031 AB

Aperture details

RA, DEC (J2000) = 17h52m03.97s, 56d23m48.80s
semi major axis, semi minor axis (arcsec) = 7.79, 3.3
angle (degrees, anti-clockwise from east) = -170.53

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 8.06 2.13 21.634 0.287 AB
GALEX_NUV 12.45 1.83 21.162 0.159 AB
SDSS_u 51.14 5.05 19.628 0.107 AB
SDSS_g 106.84 3.14 18.828 0.032 AB
PanSTARRS_g 116.01 1.28 18.739 0.012 AB
SDSS_r 209.81 4.56 18.095 0.024 AB
SDSS_i 316.31 6.1 17.650 0.021 AB
PanSTARRS_i 303.15 1.76 17.696 0.006 AB
PanSTARRS_z 388.48 4.37 17.427 0.012 AB
SDSS_z 463.65 21.61 17.235 0.051 AB
PanSTARRS_y 491.34 7.83 17.172 0.017 AB
2MASS_J 649.41 130.2 15.974 0.218 Vega
2MASS_H 792.82 201.65 15.284 0.276 Vega
2MASS_K 929.46 208.01 14.642 0.243 Vega
WISE_W1 279.55 9.62 15.085 0.037 Vega
WISE_W2 182.99 13.7 14.905 0.081 Vega
WISE_W3 318.15 42.8 12.469 0.146 Vega
WISE_W4 198.37 273.26 11.536 1.496 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.255 9.377 9.508
{\rm log}_{10}({\rm SFR}) -1.910 -1.234 -0.546
{\rm log}_{10}({\rm sSFR}) -11.272 -10.647 -9.909
{\rm stellar\ age} 5.031 6.962 8.405

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.306 -0.536 -0.086
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.445 -0.786 -0.046

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.244 0.639 1.150
\delta -0.485 -0.114 0.220
\tau_1/\tau_2 0.643 1.006 1.375
Q_{PAH} 1.017 3.120 5.380
U_{min} 2.739 7.725 14.808
{\rm log}_{10}(\gamma_e)\, -3.040 -1.959 -0.853

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.087 -0.674 0.003
{\rm log}_{10}(\tau_{AGN})\, 1.058 1.431 1.918

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.236 -1.378 -0.830
0.03-0.10 Gyr -2.079 -1.260 -0.433
0.10-0.33 Gyr -1.961 -1.158 -0.448
0.33-1.07 Gyr -1.937 -1.036 -0.399
1.07-3.48 Gyr -1.610 -0.696 -0.371
3.48-11.35 Gyr -1.016 -0.539 -0.328
11.35-12.61 Gyr -1.205 -0.493 0.143

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.128 10.188 10.267
{\rm log}_{10}({\rm SFR}) 0.021 0.330 0.694
{\rm log}_{10}({\rm sSFR}) -10.180 -9.871 -9.494
{\rm stellar\ age} 7.408 8.790 11.630

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.425 -0.259 -0.147
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.083 0.325 0.440

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.143 0.229 0.361
\delta -0.923 -0.737 -0.481
\tau_1/\tau_2 0.544 0.982 1.469
Q_{PAH} 0.312 1.045 2.388
U_{min} 2.977 8.176 15.657
{\rm log}_{10}(\gamma_e)\, -2.826 -1.814 -0.900

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.311 -3.160 -2.166
{\rm log}_{10}(\tau_{AGN})\, 1.069 1.511 1.897

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.997 -0.698 -0.343
0.03-0.10 Gyr 0.154 0.479 0.848
0.10-0.33 Gyr -3.171 -1.044 -0.310
0.33-1.07 Gyr -4.929 -1.395 -0.646
1.07-3.48 Gyr -3.254 -1.064 -0.308
3.48-11.35 Gyr -0.983 0.259 0.423
11.35-12.61 Gyr 0.119 0.867 1.384