2025nlg

Download data

Information

Transient

Name: AT2025nlg
Right ascension: 14h17m55.52s
Declination: 51d58m55.99s
Discovery Date: June 13, 2025, 5:30 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.007

Host

Name:
Right ascension: 14h17m55.45s
Declination: 51d58m55.84s
Redshift: 0.193000
Photometric Redshift: 0.249
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 33.5
Transient MWEBV processed 0.05
Host match processed 5.82
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 11.1
Global aperture photometry processed 5.83
Validate global photometry processed 15.58
Global host SED inference processed 479.53
Local aperture photometry processed 6.69
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Cutout Download Report

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_i: DES_z: DES_Y:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 14h17m55.52s, 51d58m55.99s
semi major axis, semi minor axis (arcsec) = 0.62, 0.62
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 14h17m55.43s, 51d58m55.81s
semi major axis, semi minor axis (arcsec) = 3.7, 2.24
angle (degrees, anti-clockwise from east) = 158.59

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 1.43 0.36 23.515 0.274 AB
SDSS_u 3.59 2.42 22.512 0.730 AB
SDSS_g 0.26 1.03 25.346 4.257 AB
DES_g 4.02 0.21 22.388 0.057 AB
PanSTARRS_g 3.8 0.72 22.451 0.205 AB
SDSS_r 6.45 1.53 21.876 0.258 AB
PanSTARRS_r 5.54 1.03 22.041 0.203 AB
SDSS_i 3.16 2.28 22.651 0.784 AB
PanSTARRS_i 5.39 1.11 22.072 0.225 AB
PanSTARRS_z 11.05 1.66 21.292 0.163 AB
SDSS_z 6.95 7.37 21.795 1.152 AB
DES_z 5.33 0.88 22.084 0.179 AB
PanSTARRS_y 12.19 5.75 21.185 0.512 AB
2MASS_J -31.58 75.45 Vega
2MASS_H -94.77 124.54 Vega
2MASS_K -172.66 116.88 Vega
WISE_W1 6.0 4.53 19.256 0.821 Vega
WISE_W2 4.16 9.04 19.013 2.360 Vega
WISE_W3 11.1 38.62 16.112 3.776 Vega
WISE_W4 281.46 259.53 11.156 1.001 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

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})\, 8.617 8.895 9.127
{\rm log}_{10}({\rm SFR}) -0.947 0.009 0.819
{\rm log}_{10}({\rm sSFR}) -9.926 -8.815 -7.939
{\rm stellar\ age} 0.096 1.161 5.065

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.594 -1.020 -0.274
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.573 -0.834 0.003

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.374 1.043 1.888
\delta -0.033 0.212 0.340
\tau_1/\tau_2 0.618 1.091 1.528
Q_{PAH} 1.194 2.993 5.193
U_{min} 3.695 9.780 18.000
{\rm log}_{10}(\gamma_e)\, -3.010 -1.957 -0.913

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.315 -0.454 0.248
{\rm log}_{10}(\tau_{AGN})\, 0.933 1.316 1.635

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.780 -1.118 -0.362
0.03-0.10 Gyr -0.958 0.103 0.973
0.10-0.32 Gyr -2.084 -0.377 0.378
0.32-1.01 Gyr -4.084 -1.375 -0.433
1.01-3.22 Gyr -6.395 -2.230 -0.826
3.22-10.25 Gyr -7.036 -2.557 -1.005
10.25-11.38 Gyr -7.382 -2.406 -0.842