2025oar

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Information

Transient

Name: AT2025oar
Right ascension: 13h07m30.52s
Declination: -7d19m28.49s
Discovery Date: June 19, 2025, 4:57 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.039

Host

Name:
Right ascension: 13h07m30.55s
Declination: -7d19m28.67s
Redshift: 0.063000
Photometric Redshift: 0.080
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 29.71
Transient MWEBV processed 0.07
Host match processed 6.12
Host information processed 0.18
Host MWEBV processed 0.06
Global aperture construction processed 0.69
Global aperture photometry processed 4.84
Validate global photometry processed 13.55
Global host SED inference processed 576.74
Local aperture photometry processed 5.45
Validate local photometry processed 0.02
Local host SED inference processed 457.07
 

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) = 13h07m30.52s, -7d19m28.49s
semi major axis, semi minor axis (arcsec) = 1.65, 1.65
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 220.75 1.21 18.040 0.006 AB
PanSTARRS_g 196.33 0.55 18.168 0.003 AB
PanSTARRS_r 446.89 0.77 17.274 0.002 AB
DES_r 545.84 3.58 17.057 0.007 AB
PanSTARRS_i 737.44 0.97 16.731 0.001 AB
PanSTARRS_z 971.5 1.21 16.431 0.001 AB
DES_z 1124.76 12.61 16.272 0.012 AB
PanSTARRS_y 1150.12 2.53 16.248 0.002 AB

Aperture details

RA, DEC (J2000) = 13h07m30.56s, -7d19m28.42s
semi major axis, semi minor axis (arcsec) = 12.06, 10.48
angle (degrees, anti-clockwise from east) = -89.68

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 16.05 3.96 20.886 0.268 AB
GALEX_NUV 11.41 1.76 21.257 0.167 AB
PanSTARRS_g 1030.68 3.13 16.367 0.003 AB
PanSTARRS_r 2139.85 4.1 15.574 0.002 AB
DES_r 2363.53 7.72 15.466 0.004 AB
PanSTARRS_i 3032.78 5.38 15.195 0.002 AB
PanSTARRS_z 3983.15 6.89 14.899 0.002 AB
DES_z 4417.52 25.32 14.787 0.006 AB
PanSTARRS_y 4730.83 16.59 14.713 0.004 AB
2MASS_J 6215.79 280.34 13.521 0.049 Vega
2MASS_H 8044.31 390.73 12.769 0.053 Vega
2MASS_K 8025.87 568.92 12.301 0.077 Vega
WISE_W1 3548.23 38.82 12.326 0.012 Vega
WISE_W2 2157.37 42.52 12.226 0.021 Vega
WISE_W3 3393.85 145.64 9.899 0.047 Vega
WISE_W4 1061.14 648.71 9.716 0.664 Vega
 

Imaging data

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Spectral Energy Distribution

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Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.131 10.265 10.362
{\rm log}_{10}({\rm SFR}) -0.451 0.008 0.442
{\rm log}_{10}({\rm sSFR}) -10.773 -10.242 -9.735
{\rm stellar\ age} 4.192 6.515 8.027

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.891 -0.442 -0.186
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.832 -1.384 -0.006

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.733 0.996 1.321
\delta -0.789 -0.569 -0.356
\tau_1/\tau_2 0.591 0.910 1.252
Q_{PAH} 0.726 2.468 4.790
U_{min} 2.694 7.674 14.653
{\rm log}_{10}(\gamma_e)\, -2.828 -1.649 -0.805

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.427 -3.199 -0.890
{\rm log}_{10}(\tau_{AGN})\, 1.054 1.567 2.032

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.328 0.071 0.335
0.03-0.10 Gyr -0.820 -0.047 0.501
0.10-0.33 Gyr -0.763 0.038 0.521
0.33-1.08 Gyr -0.507 0.220 0.657
1.08-3.54 Gyr -0.217 0.348 0.609
3.54-11.63 Gyr -0.220 0.301 0.518
11.63-12.92 Gyr -0.479 0.329 0.878

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.968 11.008 11.092
{\rm log}_{10}({\rm SFR}) -1.537 -1.150 -0.868
{\rm log}_{10}({\rm sSFR}) -12.586 -12.161 -11.863
{\rm stellar\ age} 7.918 9.328 12.095

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.308 -0.174 -0.072
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.591 -0.609 0.202

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.079 0.136 0.201
\delta -0.477 -0.049 0.239
\tau_1/\tau_2 0.539 0.943 1.392
Q_{PAH} 2.400 4.411 5.850
U_{min} 2.941 8.678 16.441
{\rm log}_{10}(\gamma_e)\, -1.750 -0.689 -0.226

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.575 -2.464 -1.651
{\rm log}_{10}(\tau_{AGN})\, 1.242 1.702 1.987

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.309 -0.948 -0.708
0.03-0.10 Gyr -3.491 -1.410 -0.887
0.10-0.33 Gyr -3.375 -1.412 -0.769
0.33-1.08 Gyr -2.706 -1.280 -0.593
1.08-3.54 Gyr -1.935 -0.544 0.351
3.54-11.63 Gyr -0.272 1.088 1.253
11.63-12.92 Gyr 1.079 1.725 2.215