2025rxd

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Information

Transient

Name: AT2025rxd
Right ascension: 19h03m56.69s
Declination: 34d54m11.40s
Discovery Date: July 22, 2025, 9:17 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.078

Host

Name:
Right ascension: 19h03m56.73s
Declination: 34d54m11.49s
Redshift: 0.081860
Photometric Redshift:
 

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 7.08
Cutout download processed 27.62
Global aperture construction processed 0.74
Local aperture photometry processed 4.26
Global aperture photometry processed 3.62
Validate local photometry processed 0.02
Validate global photometry processed 10.62
Host information processed 0.15
Global host SED inference processed 443.68
Local host SED inference processed 580.34
Transient information processed 0.0
Transient MWEBV processed 0.12
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) = 19h03m56.69s, 34d54m11.40s
semi major axis, semi minor axis (arcsec) = 1.3, 1.3
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 276.64 0.54 17.795 0.002 AB
PanSTARRS_i 428.89 0.45 17.319 0.001 AB
PanSTARRS_z 626.63 1.2 16.907 0.002 AB
PanSTARRS_y 763.6 2.33 16.693 0.003 AB

Aperture details

RA, DEC (J2000) = 19h03m56.74s, 34d54m11.70s
semi major axis, semi minor axis (arcsec) = 10.44, 4.44
angle (degrees, anti-clockwise from east) = -42.04

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 437.07 1.77 17.299 0.004 AB
PanSTARRS_r 985.21 2.19 16.416 0.002 AB
PanSTARRS_i 1515.59 1.92 15.949 0.001 AB
PanSTARRS_z 2012.89 5.61 15.640 0.003 AB
PanSTARRS_y 2503.46 11.74 15.404 0.005 AB
2MASS_J 3267.57 142.14 14.220 0.047 Vega
2MASS_H 4322.35 219.57 13.443 0.055 Vega
2MASS_K 4393.13 274.26 12.955 0.068 Vega
WISE_W1 1794.38 46.83 13.066 0.028 Vega
WISE_W2 1036.24 39.96 13.022 0.042 Vega
WISE_W3 1198.65 79.03 11.029 0.072 Vega
WISE_W4 564.63 378.53 10.401 0.728 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})\, 10.333 10.479 10.580
{\rm log}_{10}({\rm SFR}) -1.501 -0.574 0.277
{\rm log}_{10}({\rm sSFR}) -11.994 -11.095 -10.206
{\rm stellar\ age} 5.316 7.557 10.570

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.521 -0.098 0.105
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.444 -0.731 0.015

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.329 0.707 1.317
\delta -0.662 -0.205 0.203
\tau_1/\tau_2 0.599 0.989 1.386
Q_{PAH} 0.358 1.469 4.583
U_{min} 3.202 8.772 16.132
{\rm log}_{10}(\gamma_e)\, -3.198 -1.562 -0.426

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.606 -1.142 -0.375
{\rm log}_{10}(\tau_{AGN})\, 0.952 1.359 1.844

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.483 -1.123 -0.438
0.03-0.10 Gyr -1.591 -0.527 0.406
0.10-0.33 Gyr -1.431 -0.364 0.522
0.33-1.07 Gyr -1.843 -0.310 0.489
1.07-3.49 Gyr -1.685 0.089 0.658
3.49-11.41 Gyr -0.733 0.506 0.736
11.41-12.68 Gyr -0.185 0.791 1.555

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.911 10.973 11.062
{\rm log}_{10}({\rm SFR}) -1.851 -0.685 0.337
{\rm log}_{10}({\rm sSFR}) -12.845 -11.615 -10.616
{\rm stellar\ age} 7.642 9.959 11.985

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.462 -0.328 -0.223
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.494 -0.681 0.088

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.165 0.273 0.413
\delta -0.877 -0.646 -0.301
\tau_1/\tau_2 0.570 0.955 1.359
Q_{PAH} 0.486 1.644 4.174
U_{min} 2.632 7.621 15.362
{\rm log}_{10}(\gamma_e)\, -3.097 -2.020 -1.072

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.533 -3.701 -2.722
{\rm log}_{10}(\tau_{AGN})\, 1.038 1.565 1.942

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.403 -1.110 -0.276
0.03-0.10 Gyr -2.256 -0.690 0.465
0.10-0.33 Gyr -2.877 -0.795 0.368
0.33-1.07 Gyr -3.250 -1.114 0.031
1.07-3.49 Gyr -2.677 -0.708 0.350
3.49-11.41 Gyr -0.842 0.911 1.197
11.41-12.68 Gyr 0.984 1.877 2.201