2025trw results

Information

Transient
Name:AT2025trw
Right ascension: 15h41m27.35s
Declination:3d07m48.80s
Discovery Date:Aug. 13, 2025, 4:06 a.m.
Classification:None
Redshift:None
MW E(B-V):0.056
Host
Name:
Right ascension: 15h41m26.60s
Declination:3d07m32.16s
Redshift:0.059896
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
GALEX_FUV
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 14.3
Transient MWEBV processed 0.04
Host match processed 6.49
Host information processed 0.17
Host MWEBV processed 0.1
Global aperture construction processed 0.71
Global aperture photometry processed 3.24
Validate global photometry processed 9.68
Global host SED inference processed 452.11
Local aperture photometry processed 3.45
Validate local photometry processed 0.02
Local host SED inference failed 0.01
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h41m27.35s, 3d07m48.80s
semi major axis, semi minor axis (arcsec):1.73, 1.73
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 0.24 0.39 25.437 1.739 AB
PanSTARRS_r 0.15 0.51 25.947 3.684 AB
PanSTARRS_i -0.79 0.57 AB
PanSTARRS_z -0.22 1.48 AB

Aperture details

RA, DEC (J2000):15h41m26.60s, 3d07m32.36s
semi major axis, semi minor axis (arcsec):11.1, 8.81
angle (degrees, anti-clockwise from east):-75.07
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 6.83 3.7 21.814 0.588 AB
PanSTARRS_g 406.07 2.3 17.378 0.006 AB
PanSTARRS_r 852.26 3.07 16.574 0.004 AB
PanSTARRS_i 1253.16 3.37 16.155 0.003 AB
PanSTARRS_z 1633.8 8.46 15.867 0.006 AB
2MASS_J 2537.03 210.38 14.494 0.090 Vega
2MASS_H 4046.69 295.7 13.515 0.079 Vega
2MASS_K 2818.25 409.02 13.437 0.158 Vega
WISE_W1 1325.76 27.25 13.395 0.022 Vega
WISE_W2 853.75 33.72 13.233 0.043 Vega
WISE_W3 1298.12 116.7 10.943 0.098 Vega
WISE_W4 655.53 710.02 10.239 1.176 Vega
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.471 10.544 10.653
{\rm log}_{10}({\rm SFR}) -3.930 -1.747 -0.545
{\rm log}_{10}({\rm sSFR}) -14.432 -12.305 -11.087
{\rm stellar\ age} 7.498 8.456 12.150

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.712 -0.471 -0.287
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.624 -0.746 0.099

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.180 0.316 0.494
\delta -0.772 -0.358 -0.032
\tau_1/\tau_2 0.552 0.936 1.334
Q_{PAH} 0.653 2.249 4.867
U_{min} 2.303 7.660 15.328
{\rm log}_{10}(\gamma_e)\, -3.290 -2.116 -0.827

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.649 -2.441 -1.668
{\rm log}_{10}(\tau_{AGN})\, 1.071 1.474 1.869

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -5.197 -2.073 -0.855
0.03-0.10 Gyr -4.611 -1.858 -0.490
0.10-0.33 Gyr -4.827 -1.855 -0.472
0.33-1.08 Gyr -4.105 -1.703 -0.487
1.08-3.55 Gyr -2.852 -0.660 0.336
3.55-11.66 Gyr -0.837 0.636 0.817
11.66-12.96 Gyr -0.018 1.025 1.777