2025opl results

Information

Transient
Name:AT2025opl
Right ascension: 22h05m20.86s
Declination:-28d34m55.35s
Discovery Date:June 8, 2025, 10 a.m.
Classification:None
Redshift:None
MW E(B-V):0.034
Host
Name:739951
Right ascension: 22h05m20.90s
Declination:-28d34m56.14s
Redshift:0.059558
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 9.63
Transient MWEBV processed 0.06
Host match processed 4.44
Host information processed 0.16
Host MWEBV processed 0.04
Global aperture construction processed 0.67
Global aperture photometry processed 3.69
Validate global photometry processed 10.44
Global host SED inference processed 384.36
Local aperture photometry processed 4.08
Validate local photometry processed 0.02
Local host SED inference processed 470.78
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h05m20.86s, -28d34m55.35s
semi major axis, semi minor axis (arcsec):1.74, 1.74
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 333.23 0.54 17.593 0.002 AB
PanSTARRS_r 741.62 0.82 16.725 0.001 AB
PanSTARRS_i 1125.39 0.86 16.272 0.001 AB
PanSTARRS_z 1499.11 1.77 15.960 0.001 AB
PanSTARRS_y 1821.06 4.68 15.749 0.003 AB

Aperture details

RA, DEC (J2000):22h05m20.91s, -28d34m55.66s
semi major axis, semi minor axis (arcsec):14.5, 7.39
angle (degrees, anti-clockwise from east):-66.73
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 26.42 4.75 20.345 0.195 AB
PanSTARRS_g 1393.19 2.58 16.040 0.002 AB
PanSTARRS_r 2914.19 3.78 15.239 0.001 AB
PanSTARRS_i 4237.44 4.15 14.832 0.001 AB
PanSTARRS_z 5360.2 8.88 14.577 0.002 AB
PanSTARRS_y 6638.21 27.2 14.345 0.004 AB
2MASS_J 9105.5 247.13 13.107 0.029 Vega
2MASS_H 12571.07 350.86 12.284 0.030 Vega
2MASS_K 11186.37 413.56 11.940 0.040 Vega
WISE_W1 5016.14 44.38 11.950 0.010 Vega
WISE_W2 3038.49 48.8 11.854 0.017 Vega
WISE_W3 4548.86 146.13 9.581 0.035 Vega
WISE_W4 2083.81 828.56 8.983 0.432 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.364 10.481 10.585
{\rm log}_{10}({\rm SFR}) -1.908 -0.779 0.124
{\rm log}_{10}({\rm sSFR}) -12.427 -11.213 -10.263
{\rm stellar\ age} 5.867 7.624 10.429

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.912 -0.442 -0.222
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.663 -0.513 0.233

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.465 0.710 1.026
\delta -0.781 -0.511 -0.224
\tau_1/\tau_2 0.610 0.966 1.327
Q_{PAH} 0.656 2.766 5.051
U_{min} 2.655 7.862 14.838
{\rm log}_{10}(\gamma_e)\, -3.151 -1.872 -0.682

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.601 -1.495 -0.774
{\rm log}_{10}(\tau_{AGN})\, 0.986 1.497 1.999

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.319 -0.940 -0.218
0.03-0.10 Gyr -2.315 -0.859 0.195
0.10-0.33 Gyr -2.098 -0.680 0.255
0.33-1.08 Gyr -2.010 -0.397 0.414
1.08-3.55 Gyr -1.445 0.220 0.700
3.55-11.67 Gyr -0.149 0.543 0.761
11.67-12.96 Gyr -0.107 0.713 1.520

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.979 11.048 11.098
{\rm log}_{10}({\rm SFR}) -0.908 -0.407 0.269
{\rm log}_{10}({\rm sSFR}) -11.974 -11.447 -10.729
{\rm stellar\ age} 7.032 7.824 9.199

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.288 -0.127 -0.011
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.526 -0.328 0.294

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.179 0.335 0.465
\delta -0.826 -0.463 -0.063
\tau_1/\tau_2 0.634 0.979 1.354
Q_{PAH} 0.841 2.236 4.358
U_{min} 2.590 7.161 13.954
{\rm log}_{10}(\gamma_e)\, -2.737 -1.773 -1.088

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.394 -3.469 -2.408
{\rm log}_{10}(\tau_{AGN})\, 1.075 1.623 1.966

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.909 -0.370 0.390
0.03-0.10 Gyr -1.194 -0.431 0.218
0.10-0.33 Gyr -0.936 -0.157 0.457
0.33-1.08 Gyr -0.746 0.057 0.581
1.08-3.55 Gyr -0.062 0.732 1.065
3.55-11.67 Gyr 1.003 1.210 1.320
11.67-12.96 Gyr 0.798 1.302 1.819