2025rma

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Information

Transient

Name: AT2025rma
Right ascension: 0h46m12.07s
Declination: -14d50m54.34s
Discovery Date: July 19, 2025, 5 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.017

Host

Name:
Right ascension: 0h46m11.75s
Declination: -14d50m55.36s
Redshift: 0.047081
Photometric Redshift: 0.069
 

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 5.96
Cutout download processed 18.03
Global aperture construction processed 0.63
Local aperture photometry processed 5.65
Global aperture photometry processed 4.96
Validate local photometry processed 0.02
Validate global photometry processed 12.24
Host information processed 0.14
Global host SED inference processed 389.98
Local host SED inference processed 419.71
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
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) = 0h46m12.07s, -14d50m54.34s
semi major axis, semi minor axis (arcsec) = 2.17, 2.17
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 62.7 0.42 19.407 0.007 AB
PanSTARRS_g 53.29 0.52 19.583 0.011 AB
PanSTARRS_r 80.24 0.6 19.139 0.008 AB
DES_r 103.63 0.8 18.861 0.008 AB
PanSTARRS_i 108.84 0.9 18.808 0.009 AB
PanSTARRS_z 117.64 1.26 18.724 0.012 AB
DES_z 146.08 2.09 18.489 0.016 AB
PanSTARRS_y 138.88 3.85 18.543 0.030 AB

Aperture details

RA, DEC (J2000) = 0h46m11.72s, -14d50m55.03s
semi major axis, semi minor axis (arcsec) = 9.3, 7.7
angle (degrees, anti-clockwise from east) = -64.02

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 68.05 8.16 19.318 0.130 AB
GALEX_NUV 97.84 5.83 18.924 0.065 AB
DES_g 715.87 1.45 16.763 0.002 AB
PanSTARRS_g 709.87 2.05 16.772 0.003 AB
PanSTARRS_r 1102.26 2.32 16.294 0.002 AB
DES_r 1227.46 2.78 16.177 0.002 AB
PanSTARRS_i 1545.13 3.5 15.928 0.002 AB
PanSTARRS_z 1711.33 4.95 15.817 0.003 AB
DES_z 1837.68 7.49 15.739 0.004 AB
PanSTARRS_y 2164.13 14.96 15.562 0.008 AB
2MASS_H 2871.0 350.29 13.887 0.132 Vega
WISE_W1 1314.56 23.59 13.404 0.019 Vega
WISE_W2 854.34 29.56 13.232 0.038 Vega
WISE_W3 3834.08 112.5 9.767 0.032 Vega
WISE_W4 2002.2 607.21 9.026 0.329 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})\, 8.846 8.999 9.130
{\rm log}_{10}({\rm SFR}) -1.173 -0.781 -0.443
{\rm log}_{10}({\rm sSFR}) -10.213 -9.776 -9.372
{\rm stellar\ age} 5.333 6.972 8.353

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.388 -0.725 -0.250
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.646 -1.368 -0.192

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.347 0.627 0.921
\delta -0.608 -0.233 0.049
\tau_1/\tau_2 0.621 0.956 1.293
Q_{PAH} 0.459 1.747 4.311
U_{min} 2.964 7.610 14.248
{\rm log}_{10}(\gamma_e)\, -3.260 -2.129 -0.930

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.902 -1.994 -0.741
{\rm log}_{10}(\tau_{AGN})\, 0.937 1.362 1.833

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.910 -0.605 -0.384
0.03-0.10 Gyr -1.689 -0.904 -0.438
0.10-0.33 Gyr -1.849 -1.145 -0.694
0.33-1.09 Gyr -1.869 -1.190 -0.830
1.09-3.58 Gyr -1.605 -1.033 -0.772
3.58-11.81 Gyr -1.319 -0.925 -0.710
11.81-13.13 Gyr -1.528 -0.907 -0.352

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.132 10.200 10.278
{\rm log}_{10}({\rm SFR}) -0.080 0.113 0.310
{\rm log}_{10}({\rm sSFR}) -10.291 -10.091 -9.875
{\rm stellar\ age} 6.829 7.608 8.875

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.800 -0.541 -0.335
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.014 0.145 0.342

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.258 0.391 0.557
\delta -0.250 0.016 0.189
\tau_1/\tau_2 0.756 1.053 1.360
Q_{PAH} 0.465 1.344 2.567
U_{min} 2.536 7.359 13.905
{\rm log}_{10}(\gamma_e)\, -2.727 -2.051 -1.443

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.210 -3.116 -2.170
{\rm log}_{10}(\tau_{AGN})\, 1.046 1.546 1.938

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.156 0.066 0.236
0.03-0.10 Gyr -0.160 0.138 0.384
0.10-0.33 Gyr -0.419 -0.024 0.257
0.33-1.09 Gyr -0.498 -0.125 0.105
1.09-3.58 Gyr -0.377 0.006 0.237
3.58-11.81 Gyr 0.168 0.334 0.446
11.81-13.13 Gyr 0.016 0.453 0.935