2025rnt

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Information

Transient

Name: AT2025rnt
Right ascension: 4h36m22.71s
Declination: -10d22m49.28s
Discovery Date: July 19, 2025, 10:04 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.065

Host

Name:
Right ascension: 4h36m22.30s
Declination: -10d22m34.03s
Redshift: 0.035550
Photometric Redshift: 0.020
 

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 5.87
Cutout download processed 16.69
Global aperture construction processed 0.65
Local aperture photometry processed 5.13
Global aperture photometry processed 4.65
Validate local photometry processed 0.02
Validate global photometry processed 11.35
Host information processed 0.15
Global host SED inference processed 2915.89
Local host SED inference processed 449.1
Transient information processed 0.0
Transient MWEBV processed 0.07
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) = 4h36m22.71s, -10d22m49.28s
semi major axis, semi minor axis (arcsec) = 2.83, 2.83
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 77.22 0.43 19.181 0.006 AB
PanSTARRS_g 73.91 0.7 19.228 0.010 AB
PanSTARRS_r 120.25 1.04 18.700 0.009 AB
DES_r 134.17 1.05 18.581 0.008 AB
PanSTARRS_i 155.0 0.81 18.424 0.006 AB
PanSTARRS_z 186.1 2.31 18.226 0.013 AB
DES_z 199.97 2.17 18.148 0.012 AB
PanSTARRS_y 226.45 6.01 18.013 0.029 AB
2MASS_H 97.98 105.74 17.555 1.172 Vega

Aperture details

RA, DEC (J2000) = 4h36m22.29s, -10d22m33.75s
semi major axis, semi minor axis (arcsec) = 20.92, 8.51
angle (degrees, anti-clockwise from east) = -1.73

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2465.74 42.99 15.420 0.019 AB
GALEX_NUV 2433.95 24.14 15.434 0.011 AB
DES_g 7579.83 3.78 14.201 0.001 AB
PanSTARRS_g 7147.7 3.7 14.265 0.001 AB
PanSTARRS_r 11005.41 5.16 13.796 0.001 AB
DES_r 12576.31 9.46 13.651 0.001 AB
PanSTARRS_i 13159.51 4.09 13.602 0.000 AB
PanSTARRS_z 15594.8 11.19 13.418 0.001 AB
DES_z 16114.07 18.62 13.382 0.001 AB
PanSTARRS_y 19277.37 28.02 13.187 0.002 AB
WISE_W1 44943.11 117.68 9.569 0.003 Vega
WISE_W2 69599.04 191.78 8.454 0.003 Vega
WISE_W3 205800.48 531.61 5.442 0.003 Vega
WISE_W4 419786.8 21741.89 3.222 0.056 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})\, 8.787 8.963 9.107
{\rm log}_{10}({\rm SFR}) -1.437 -0.963 -0.504
{\rm log}_{10}({\rm sSFR}) -10.473 -9.908 -9.362
{\rm stellar\ age} 4.614 6.742 8.472

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.610 -0.910 -0.424
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.625 -0.729 0.027

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.248 0.621 0.973
\delta -0.615 -0.175 0.104
\tau_1/\tau_2 0.731 1.073 1.423
Q_{PAH} 0.722 2.287 4.600
U_{min} 2.782 7.526 14.502
{\rm log}_{10}(\gamma_e)\, -3.348 -2.311 -1.243

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.874 -2.026 -0.572
{\rm log}_{10}(\tau_{AGN})\, 0.985 1.439 1.914

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.354 -0.992 -0.712
0.03-0.10 Gyr -1.634 -0.978 -0.415
0.10-0.33 Gyr -1.787 -1.034 -0.570
0.33-1.09 Gyr -1.913 -1.125 -0.719
1.09-3.61 Gyr -1.779 -1.078 -0.805
3.61-11.95 Gyr -1.521 -1.023 -0.778
11.95-13.28 Gyr -1.660 -0.995 -0.372

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.773 10.887 11.017
{\rm log}_{10}({\rm SFR}) 1.249 1.564 2.030
{\rm log}_{10}({\rm sSFR}) -9.670 -9.325 -8.836
{\rm stellar\ age} 7.388 9.406 12.017

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.708 -0.355 -0.131
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.272 0.377 0.459

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.124 0.275 0.641
\delta 0.221 0.342 0.385
\tau_1/\tau_2 0.517 0.984 1.466
Q_{PAH} 0.134 0.538 1.586
U_{min} 4.089 10.534 17.984
{\rm log}_{10}(\gamma_e)\, -1.621 -0.550 -0.150

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -0.781 -0.564 -0.476
{\rm log}_{10}(\tau_{AGN})\, 0.851 0.884 0.915

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.844 1.109 1.410
0.03-0.10 Gyr 1.325 1.687 2.162
0.10-0.33 Gyr -2.080 -0.596 0.181
0.33-1.09 Gyr -3.522 -0.702 0.140
1.09-3.61 Gyr -2.207 -0.218 0.463
3.61-11.95 Gyr -0.546 0.706 1.043
11.95-13.28 Gyr 0.692 1.653 2.086