2025owe results

Information

Transient
Name:AT2025owe
Right ascension: 12h34m51.35s
Declination:34d37m43.12s
Discovery Date:June 20, 2025, 6:57 a.m.
Classification:None
Redshift:None
MW E(B-V):0.010
Host
Name:
Right ascension: 12h34m51.32s
Declination:34d37m42.90s
Redshift:0.040160
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
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_z
 GALEX_NUV
GALEX_FUV
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 38.18
Transient MWEBV processed 0.06
Host match processed 5.51
Host information processed 0.16
Host MWEBV processed 0.06
Global aperture construction processed 0.65
Global aperture photometry processed 5.46
Validate global photometry processed 15.21
Global host SED inference processed 511.11
Local aperture photometry processed 5.75
Validate local photometry processed 0.02
Local host SED inference processed 588.36
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):12h34m51.35s, 34d37m43.12s
semi major axis, semi minor axis (arcsec):2.52, 2.52
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 78.15 2.92 19.168 0.041 AB
SDSS_g 325.58 4.73 17.618 0.016 AB
DES_g 313.22 1.27 17.660 0.004 AB
PanSTARRS_g 332.1 0.61 17.597 0.002 AB
SDSS_r 671.25 6.81 16.833 0.011 AB
PanSTARRS_r 635.31 0.82 16.893 0.001 AB
DES_r 727.26 3.51 16.746 0.005 AB
SDSS_i 941.89 8.15 16.465 0.009 AB
PanSTARRS_i 853.07 0.87 16.573 0.001 AB
PanSTARRS_z 1140.24 1.99 16.258 0.002 AB
SDSS_z 1211.82 11.5 16.191 0.010 AB
DES_z 1210.38 5.99 16.193 0.005 AB
PanSTARRS_y 1255.64 3.16 16.153 0.003 AB

Aperture details

RA, DEC (J2000):12h34m51.30s, 34d37m43.13s
semi major axis, semi minor axis (arcsec):6.73, 6.24
angle (degrees, anti-clockwise from east):-25.84
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 108.69 5.59 18.810 0.056 AB
SDSS_g 488.69 5.97 17.177 0.013 AB
DES_g 495.42 1.61 17.163 0.004 AB
PanSTARRS_g 533.87 1.34 17.081 0.003 AB
SDSS_r 1018.53 8.73 16.380 0.009 AB
PanSTARRS_r 1003.69 1.81 16.396 0.002 AB
DES_r 1107.56 4.36 16.289 0.004 AB
SDSS_i 1395.97 10.68 16.038 0.008 AB
PanSTARRS_i 1350.1 1.93 16.074 0.002 AB
PanSTARRS_z 1758.52 4.79 15.787 0.003 AB
SDSS_z 1873.86 21.53 15.718 0.012 AB
DES_z 1748.94 7.32 15.793 0.005 AB
PanSTARRS_y 2027.45 7.93 15.633 0.004 AB
2MASS_J 2568.07 140.12 14.481 0.059 Vega
2MASS_H 2948.36 219.21 13.858 0.081 Vega
2MASS_K 2506.38 239.9 13.565 0.104 Vega
WISE_W1 1062.65 18.48 13.635 0.019 Vega
WISE_W2 694.48 20.87 13.457 0.033 Vega
WISE_W3 356.87 69.13 12.345 0.210 Vega
WISE_W4 147.43 388.26 11.859 2.859 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.834 9.962 10.113
{\rm log}_{10}({\rm SFR}) -1.843 -0.719 0.334
{\rm log}_{10}({\rm sSFR}) -11.872 -10.677 -9.535
{\rm stellar\ age} 6.658 8.283 12.193

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.522 -0.931 -0.606
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.902 -1.487 0.295

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.379 0.682 1.103
\delta -0.777 -0.506 -0.010
\tau_1/\tau_2 0.577 0.988 1.390
Q_{PAH} 0.454 1.725 4.335
U_{min} 3.520 9.456 17.472
{\rm log}_{10}(\gamma_e)\, -3.186 -1.337 -0.391

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.223 -2.135 -0.813
{\rm log}_{10}(\tau_{AGN})\, 0.978 1.444 1.951

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.705 -0.599 -0.056
0.03-0.10 Gyr -2.831 -0.875 0.424
0.10-0.33 Gyr -3.052 -1.072 -0.091
0.33-1.09 Gyr -3.782 -1.122 -0.277
1.09-3.60 Gyr -3.540 -0.869 -0.100
3.60-11.90 Gyr -1.577 -0.067 0.196
11.90-13.22 Gyr -0.472 0.399 1.215

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.138 10.248 10.281
{\rm log}_{10}({\rm SFR}) -5.207 -2.811 -1.778
{\rm log}_{10}({\rm sSFR}) -15.711 -13.094 -12.065
{\rm stellar\ age} 8.107 12.111 12.549

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.792 -0.661 -0.551
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.538 -0.552 0.242

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.087 0.170 0.276
\delta -0.806 -0.485 -0.155
\tau_1/\tau_2 0.555 0.967 1.408
Q_{PAH} 0.796 2.218 4.326
U_{min} 3.152 9.059 17.121
{\rm log}_{10}(\gamma_e)\, -2.651 -1.271 -0.494

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.689 -2.481 -1.731
{\rm log}_{10}(\tau_{AGN})\, 1.081 1.474 1.867

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -6.102 -2.860 -1.735
0.03-0.10 Gyr -6.534 -3.220 -1.836
0.10-0.33 Gyr -7.143 -3.803 -2.078
0.33-1.09 Gyr -6.652 -3.811 -2.076
1.09-3.60 Gyr -4.566 -2.837 -1.303
3.60-11.90 Gyr -2.439 -0.514 0.413
11.90-13.22 Gyr 0.200 1.349 1.411