2025asc results

Information

Transient
Name:AT2025asc
Right ascension: 10h22m41.41s
Declination:25d49m34.08s
Discovery Date:Jan. 31, 2025, 8:26 a.m.
Classification:None
Redshift:None
MW E(B-V):0.021
Host
Name:2025asc
Right ascension: 10h22m41.65s
Declination:25d49m23.79s
Redshift:0.038844
Photometric Redshift:0.049
 

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_z
 DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 17.69
Transient MWEBV processed 0.05
Host match processed 1.8
Host information processed 0.08
Host MWEBV processed 0.05
Global aperture construction processed 0.58
Global aperture photometry processed 5.79
Validate global photometry processed 16.18
Global host SED inference processed 499.97
Local aperture photometry processed 5.44
Validate local photometry processed 0.02
Local host SED inference processed 415.4
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):10h22m41.41s, 25d49m34.08s
semi major axis, semi minor axis (arcsec):2.6, 2.6
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 4.11 2.01 22.365 0.531 AB
SDSS_g 12.46 1.28 21.161 0.111 AB
DES_g 14.68 0.26 20.983 0.019 AB
PanSTARRS_g 15.56 0.61 20.920 0.043 AB
SDSS_r 29.6 1.82 20.222 0.067 AB
PanSTARRS_r 30.82 0.72 20.178 0.025 AB
SDSS_i 42.98 2.79 19.817 0.070 AB
PanSTARRS_i 42.03 0.89 19.841 0.023 AB
PanSTARRS_z 52.28 1.6 19.604 0.033 AB
SDSS_z 53.44 6.92 19.580 0.141 AB
DES_z 53.9 1.82 19.571 0.037 AB
PanSTARRS_y 66.99 3.82 19.335 0.062 AB

Aperture details

RA, DEC (J2000):10h22m41.63s, 25d49m23.99s
semi major axis, semi minor axis (arcsec):10.64, 9.92
angle (degrees, anti-clockwise from east):-49.4
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.69 2.39 21.327 0.243 AB
GALEX_NUV 11.26 0.98 21.271 0.094 AB
SDSS_u 283.84 8.8 17.767 0.034 AB
SDSS_g 1244.06 9.78 16.163 0.009 AB
DES_g 1344.84 1.9 16.078 0.002 AB
PanSTARRS_g 1402.0 2.56 16.033 0.002 AB
SDSS_r 2679.94 14.18 15.330 0.006 AB
PanSTARRS_r 2695.17 3.1 15.324 0.001 AB
SDSS_i 3873.04 18.33 14.930 0.005 AB
PanSTARRS_i 3876.77 3.55 14.929 0.001 AB
PanSTARRS_z 4755.57 6.26 14.707 0.001 AB
SDSS_z 5111.45 31.92 14.629 0.007 AB
DES_z 5148.92 15.17 14.621 0.003 AB
PanSTARRS_y 5738.2 14.91 14.503 0.003 AB
2MASS_J 7482.76 227.38 13.320 0.033 Vega
2MASS_H 9247.08 345.67 12.617 0.041 Vega
2MASS_K 8229.73 387.81 12.274 0.051 Vega
WISE_W1 3557.27 41.37 12.323 0.013 Vega
WISE_W2 2028.18 47.29 12.293 0.025 Vega
WISE_W3 705.59 175.66 11.605 0.270 Vega
WISE_W4 -831.81 899.15 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.588 8.692 8.802
{\rm log}_{10}({\rm SFR}) -2.272 -1.673 -1.187
{\rm log}_{10}({\rm sSFR}) -10.943 -10.400 -9.872
{\rm stellar\ age} 6.318 7.735 10.249

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.518 -0.891 -0.279
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.715 -0.322 0.313

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.433 1.031 1.466
\delta -0.232 0.040 0.242
\tau_1/\tau_2 0.629 0.952 1.280
Q_{PAH} 0.692 2.208 4.830
U_{min} 2.852 7.553 14.285
{\rm log}_{10}(\gamma_e)\, -2.970 -2.111 -1.107

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.725 -0.859 -0.115
{\rm log}_{10}(\tau_{AGN})\, 1.014 1.362 1.811

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.399 -1.633 -1.049
0.03-0.10 Gyr -2.478 -1.798 -1.224
0.10-0.33 Gyr -2.689 -1.928 -1.323
0.33-1.09 Gyr -2.912 -1.901 -1.292
1.09-3.61 Gyr -2.618 -1.530 -1.142
3.61-11.91 Gyr -1.637 -1.211 -1.049
11.91-13.24 Gyr -1.609 -1.069 -0.354

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.605 10.702 10.736
{\rm log}_{10}({\rm SFR}) -2.599 -1.994 -1.580
{\rm log}_{10}({\rm sSFR}) -13.292 -12.678 -12.253
{\rm stellar\ age} 8.836 12.304 12.564

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.596 -0.452 -0.329
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.526 -0.656 0.149

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.100 0.170 0.261
\delta -0.202 0.076 0.289
\tau_1/\tau_2 0.496 0.908 1.341
Q_{PAH} 0.396 1.245 3.258
U_{min} 3.350 9.553 17.869
{\rm log}_{10}(\gamma_e)\, -1.614 -0.899 -0.451

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.343 -3.509 -2.637
{\rm log}_{10}(\tau_{AGN})\, 1.033 1.507 1.907

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.912 -1.984 -1.571
0.03-0.10 Gyr -3.782 -2.187 -1.525
0.10-0.33 Gyr -4.482 -2.364 -1.583
0.33-1.09 Gyr -5.075 -2.506 -1.476
1.09-3.61 Gyr -3.897 -1.991 -0.740
3.61-11.91 Gyr -2.057 -0.391 0.807
11.91-13.24 Gyr 1.095 1.816 1.865