2025dsd results

Information

Transient
Name:AT2025dsd
Right ascension: 11h33m32.53s
Declination:3d54m05.14s
Discovery Date:Feb. 19, 2025, 5:03 p.m.
Classification:None
Redshift:None
MW E(B-V):0.018
Host
Name:2025dsd
Right ascension: 11h33m32.62s
Declination:3d54m06.45s
Redshift:None
Photometric Redshift:0.165
 

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
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_z
 GALEX_FUV
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 20.99
Transient MWEBV processed 0.04
Host match processed 1.89
Host information processed 0.09
Host MWEBV processed 0.1
Global aperture construction processed 0.58
Global aperture photometry processed 6.42
Validate global photometry processed 16.34
Global host SED inference processed 406.2
Local aperture photometry processed 6.13
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):11h33m32.61s, 3d54m06.55s
semi major axis, semi minor axis (arcsec):5.19, 3.63
angle (degrees, anti-clockwise from east):-96.17
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 8.15 0.66 21.622 0.088 AB
SDSS_u 26.65 3.01 20.336 0.123 AB
SDSS_g 69.49 2.73 19.295 0.043 AB
DES_g 80.18 0.5 19.140 0.007 AB
PanSTARRS_g 77.28 0.91 19.180 0.013 AB
SDSS_r 178.24 3.96 18.272 0.024 AB
PanSTARRS_r 171.01 1.4 18.317 0.009 AB
DES_r 189.97 1.03 18.203 0.006 AB
SDSS_i 253.35 4.83 17.891 0.021 AB
PanSTARRS_i 258.6 1.06 17.868 0.004 AB
PanSTARRS_z 301.37 3.04 17.702 0.011 AB
SDSS_z 288.76 10.03 17.749 0.038 AB
DES_z 350.13 4.41 17.539 0.014 AB
PanSTARRS_y 379.37 8.05 17.452 0.023 AB
2MASS_J 408.01 161.55 16.478 0.430 Vega
2MASS_H 651.23 237.76 15.498 0.396 Vega
2MASS_K 790.97 292.4 14.817 0.401 Vega
WISE_W1 290.97 14.11 15.041 0.053 Vega
WISE_W2 231.1 18.53 14.652 0.087 Vega
WISE_W3 330.96 95.64 12.427 0.314 Vega
WISE_W4 150.8 539.18 11.834 3.882 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})\, 10.641 10.678 10.720
{\rm log}_{10}({\rm SFR}) 0.189 0.413 0.657
{\rm log}_{10}({\rm sSFR}) -10.485 -10.259 -10.011
{\rm stellar\ age} 6.686 7.238 8.603

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.332 -0.176 -0.047
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.637 -1.238 -0.050

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.216 0.296 0.428
\delta -0.876 -0.661 -0.387
\tau_1/\tau_2 0.712 1.058 1.405
Q_{PAH} 0.409 1.150 2.526
U_{min} 2.732 7.632 14.464
{\rm log}_{10}(\gamma_e)\, -2.734 -1.729 -0.850

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.062 -2.514 -1.618
{\rm log}_{10}(\tau_{AGN})\, 0.990 1.420 1.863

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.401 0.545 0.679
0.03-0.10 Gyr -0.036 0.342 0.676
0.10-0.32 Gyr -0.355 0.056 0.342
0.32-1.03 Gyr -0.434 -0.042 0.217
1.03-3.29 Gyr -0.198 0.286 0.594
3.29-10.53 Gyr 0.733 0.896 0.974
10.53-11.70 Gyr 0.640 1.069 1.557