2025ra

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Information

Transient

Name: AT2025ra
Right ascension: 12h41m30.96s
Declination: 37d23m20.57s
Discovery Date: Jan. 17, 2025, 10:55 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.010

Host

Name: 2025ra
Right ascension: 12h41m31.02s
Declination: 37d23m18.14s
Redshift: 0.062332
Photometric Redshift: 0.082
 

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 1.48
Cutout download processed 17.71
Global aperture construction processed 0.6
Local aperture photometry processed 4.24
Global aperture photometry processed 4.62
Validate local photometry processed 0.03
Validate global photometry processed 12.09
Host information processed 0.08
Global host SED inference processed 440.55
Local host SED inference processed 502.02
Transient information processed 0.0
Transient MWEBV processed 0.14
Host MWEBV processed 0.12
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) = 12h41m30.96s, 37d23m20.57s
semi major axis, semi minor axis (arcsec) = 1.67, 1.67
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 27.47 0.36 20.303 0.014 AB
PanSTARRS_g 34.22 0.4 20.064 0.013 AB
PanSTARRS_r 68.95 0.42 19.304 0.007 AB
PanSTARRS_i 95.32 0.47 18.952 0.005 AB
PanSTARRS_z 122.56 1.39 18.679 0.012 AB
DES_z 95.57 1.62 18.949 0.018 AB
PanSTARRS_y 132.32 2.39 18.596 0.020 AB

Aperture details

RA, DEC (J2000) = 12h41m31.01s, 37d23m18.31s
semi major axis, semi minor axis (arcsec) = 5.25, 5.12
angle (degrees, anti-clockwise from east) = -107.13

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.89 1.61 22.178 0.358 AB
GALEX_NUV 4.57 1.5 22.251 0.357 AB
DES_g 196.76 0.96 18.165 0.005 AB
PanSTARRS_g 210.56 1.21 18.092 0.006 AB
PanSTARRS_r 416.76 1.23 17.350 0.003 AB
PanSTARRS_i 603.47 1.4 16.948 0.003 AB
PanSTARRS_z 759.16 4.1 16.699 0.006 AB
DES_z 814.1 4.71 16.623 0.006 AB
PanSTARRS_y 904.19 6.98 16.509 0.008 AB
2MASS_J 1140.57 137.8 15.362 0.131 Vega
2MASS_H 1505.03 204.93 14.589 0.148 Vega
2MASS_K 1397.13 235.07 14.199 0.183 Vega
WISE_W1 498.56 14.85 14.457 0.032 Vega
WISE_W2 289.71 19.21 14.406 0.072 Vega
WISE_W3 136.29 78.27 13.390 0.623 Vega
WISE_W4 -696.76 512.9 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})\, 9.390 9.503 9.616
{\rm log}_{10}({\rm SFR}) -1.864 -1.228 -0.768
{\rm log}_{10}({\rm sSFR}) -11.387 -10.715 -10.223
{\rm stellar\ age} 7.571 9.701 12.198

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.671 -1.247 -0.843
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.589 -0.696 0.060

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.547 0.839 1.141
\delta -0.416 -0.115 0.154
\tau_1/\tau_2 0.612 0.980 1.369
Q_{PAH} 0.556 2.063 5.201
U_{min} 3.232 8.761 15.876
{\rm log}_{10}(\gamma_e)\, -3.174 -2.040 -0.896

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.464 -1.062 -0.212
{\rm log}_{10}(\tau_{AGN})\, 1.054 1.468 1.932

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.783 -1.067 -0.560
0.03-0.10 Gyr -2.773 -1.539 -0.880
0.10-0.33 Gyr -3.840 -1.885 -1.084
0.33-1.08 Gyr -4.719 -2.061 -1.125
1.08-3.54 Gyr -4.347 -1.933 -0.794
3.54-11.63 Gyr -2.329 -0.581 -0.288
11.63-12.93 Gyr -0.573 0.330 0.731

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.191 10.281 10.339
{\rm log}_{10}({\rm SFR}) -1.505 -0.876 -0.317
{\rm log}_{10}({\rm sSFR}) -11.818 -11.152 -10.584
{\rm stellar\ age} 7.930 11.112 12.239

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.975 -0.688 -0.520
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.137 0.025 0.352

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.214 0.369 0.567
\delta -0.739 -0.491 -0.256
\tau_1/\tau_2 0.623 1.062 1.497
Q_{PAH} 1.111 3.077 4.958
U_{min} 2.848 8.493 16.370
{\rm log}_{10}(\gamma_e)\, -2.791 -1.682 -0.489

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.290 -3.183 -2.143
{\rm log}_{10}(\tau_{AGN})\, 1.116 1.621 1.973

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.035 -1.147 -0.741
0.03-0.10 Gyr -1.856 -0.835 -0.196
0.10-0.33 Gyr -3.281 -1.263 -0.486
0.33-1.08 Gyr -4.352 -1.601 -0.712
1.08-3.54 Gyr -3.665 -1.467 -0.565
3.54-11.63 Gyr -1.895 -0.031 0.452
11.63-12.93 Gyr 0.373 1.301 1.473