2025oli results

Information

Transient
Name:AT2025oli
Right ascension: 15h26m39.51s
Declination:6d49m17.91s
Discovery Date:June 20, 2025, 10:16 p.m.
Classification:None
Redshift:None
MW E(B-V):0.040
Host
Name:
Right ascension: 15h26m38.76s
Declination:6d49m13.49s
Redshift:0.077076
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
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_z
 DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 35.09
Transient MWEBV processed 0.12
Host match processed 6.01
Host information processed 0.14
Host MWEBV processed 0.06
Global aperture construction processed 0.63
Global aperture photometry processed 6.46
Validate global photometry processed 17.51
Global host SED inference processed 556.95
Local aperture photometry processed 7.34
Validate local photometry processed 0.03
Local host SED inference processed 460.95
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h26m39.51s, 6d49m17.91s
semi major axis, semi minor axis (arcsec):1.37, 1.37
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 2.15 0.13 23.070 0.064 AB
PanSTARRS_g 2.01 0.33 23.142 0.176 AB
SDSS_r 4.18 0.9 22.347 0.233 AB
PanSTARRS_r 4.42 0.44 22.286 0.108 AB
DES_r 5.12 0.24 22.126 0.050 AB
SDSS_i 8.27 1.19 21.607 0.156 AB
PanSTARRS_i 6.24 0.44 21.913 0.077 AB
PanSTARRS_z 7.76 0.81 21.675 0.114 AB
SDSS_z 5.34 3.94 22.081 0.802 AB
DES_z 8.71 0.68 21.550 0.085 AB
PanSTARRS_y 10.94 1.76 21.302 0.174 AB

Aperture details

RA, DEC (J2000):15h26m38.75s, 6d49m13.86s
semi major axis, semi minor axis (arcsec):12.68, 10.34
angle (degrees, anti-clockwise from east):-169.65
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 12.86 3.55 21.127 0.300 AB
GALEX_NUV 10.21 3.6 21.378 0.383 AB
SDSS_u 249.14 11.2 17.909 0.049 AB
SDSS_g 921.79 8.7 16.488 0.010 AB
DES_g 1024.23 1.76 16.374 0.002 AB
PanSTARRS_g 1026.18 2.78 16.372 0.003 AB
SDSS_r 2248.71 13.65 15.520 0.007 AB
PanSTARRS_r 2225.67 3.79 15.531 0.002 AB
DES_r 2479.49 4.07 15.414 0.002 AB
SDSS_i 3375.21 16.93 15.079 0.005 AB
PanSTARRS_i 3362.67 3.76 15.083 0.001 AB
PanSTARRS_z 4298.98 7.02 14.817 0.002 AB
SDSS_z 4489.91 36.45 14.769 0.009 AB
DES_z 4711.55 12.95 14.717 0.003 AB
PanSTARRS_y 5276.79 14.87 14.594 0.003 AB
2MASS_J 6857.42 262.67 13.415 0.042 Vega
2MASS_H 8590.94 359.17 12.697 0.045 Vega
2MASS_K 7952.2 499.66 12.311 0.068 Vega
WISE_W1 3363.05 38.67 12.384 0.012 Vega
WISE_W2 1935.93 40.44 12.344 0.023 Vega
WISE_W3 210.6 87.5 12.917 0.451 Vega
WISE_W4 -300.69 288.1 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.236 8.455 8.634
{\rm log}_{10}({\rm SFR}) -1.858 -1.248 -0.710
{\rm log}_{10}({\rm sSFR}) -10.408 -9.773 -9.125
{\rm stellar\ age} 3.548 6.173 7.521

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.517 -0.841 -0.224
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.459 -0.127 0.342

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.945 1.446 2.024
\delta -0.035 0.168 0.303
\tau_1/\tau_2 0.710 1.033 1.373
Q_{PAH} 0.919 2.606 4.961
U_{min} 2.729 7.733 15.032
{\rm log}_{10}(\gamma_e)\, -2.846 -1.789 -0.731

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.262 -0.403 0.186
{\rm log}_{10}(\tau_{AGN})\, 1.005 1.366 1.826

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.833 -1.201 -0.636
0.03-0.10 Gyr -2.071 -1.375 -0.792
0.10-0.33 Gyr -2.094 -1.465 -0.908
0.33-1.07 Gyr -2.254 -1.550 -1.148
1.07-3.50 Gyr -2.097 -1.499 -1.207
3.50-11.47 Gyr -2.170 -1.495 -1.205
11.47-12.74 Gyr -2.429 -1.549 -1.007

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.223 11.303 11.345
{\rm log}_{10}({\rm SFR}) -1.229 -0.373 0.389
{\rm log}_{10}({\rm sSFR}) -12.519 -11.660 -10.913
{\rm stellar\ age} 9.578 12.011 12.095

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.022 -0.712 -0.520
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.549 0.262 0.428

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.221 0.347 0.524
\delta -0.593 -0.346 -0.151
\tau_1/\tau_2 0.439 0.933 1.435
Q_{PAH} 0.866 2.041 3.843
U_{min} 2.242 7.612 16.372
{\rm log}_{10}(\gamma_e)\, -3.365 -2.075 -0.968

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.536 -3.654 -2.629
{\rm log}_{10}(\tau_{AGN})\, 1.157 1.678 2.002

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.351 -0.680 -0.026
0.03-0.10 Gyr -2.290 -0.417 0.504
0.10-0.33 Gyr -3.753 -1.326 -0.006
0.33-1.07 Gyr -5.163 -2.487 -0.593
1.07-3.50 Gyr -4.120 -1.950 -0.275
3.50-11.47 Gyr -1.723 -0.343 1.286
11.47-12.74 Gyr 2.029 2.442 2.491