2025nlo results

Information

Transient
Name:AT2025nlo
Right ascension: 13h41m49.77s
Declination:32d05m48.56s
Discovery Date:June 13, 2025, 4:40 a.m.
Classification:None
Redshift:None
MW E(B-V):0.013
Host
Name:
Right ascension: 13h41m49.85s
Declination:32d05m48.49s
Redshift:None
Photometric Redshift:0.101
 

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_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 21.25
Transient MWEBV processed 0.04
Host match processed 5.7
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 2.74
Global aperture photometry processed 5.43
Validate global photometry processed 15.39
Global host SED inference processed 408.65
Local aperture photometry processed 5.8
Validate local photometry processed 0.02
Local host SED inference processed 502.25
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):13h41m49.77s, 32d05m48.56s
semi major axis, semi minor axis (arcsec):1.07, 1.07
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_z 9.13 0.54 21.499 0.064 AB
PanSTARRS_y 8.88 1.42 21.529 0.173 AB

Aperture details

RA, DEC (J2000):13h41m49.84s, 32d05m48.70s
semi major axis, semi minor axis (arcsec):6.0, 2.7
angle (degrees, anti-clockwise from east):-97.21
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.6 2.12 22.243 0.501 AB
GALEX_NUV 5.16 1.92 22.118 0.403 AB
SDSS_u 6.49 3.15 21.870 0.526 AB
SDSS_g 14.53 1.81 20.995 0.135 AB
DES_g 15.63 0.35 20.915 0.024 AB
PanSTARRS_g 15.53 0.94 20.922 0.066 AB
SDSS_r 19.03 2.22 20.701 0.127 AB
PanSTARRS_r 21.74 1.13 20.557 0.056 AB
SDSS_i 40.57 3.96 19.880 0.106 AB
PanSTARRS_i 24.88 1.53 20.410 0.067 AB
PanSTARRS_z 28.59 1.97 20.260 0.075 AB
SDSS_z 57.61 11.39 19.499 0.215 AB
PanSTARRS_y 21.95 5.15 20.547 0.255 AB
2MASS_J -34.37 90.15 Vega
2MASS_H 101.31 139.01 17.518 1.490 Vega
2MASS_K 432.11 159.57 15.473 0.401 Vega
WISE_W1 24.79 8.1 17.715 0.355 Vega
WISE_W2 12.3 10.48 17.836 0.925 Vega
WISE_W3 19.09 51.66 15.524 2.938 Vega
WISE_W4 -306.04 374.55 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.061 8.519 8.825
{\rm log}_{10}({\rm SFR}) -1.288 -0.804 -0.306
{\rm log}_{10}({\rm sSFR}) -9.893 -9.384 -8.449
{\rm stellar\ age} 1.130 5.594 7.503

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.551 -0.904 -0.234
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.442 -0.706 0.085

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.606 1.119 1.737
\delta -0.278 0.097 0.289
\tau_1/\tau_2 0.534 0.923 1.300
Q_{PAH} 0.736 2.726 5.465
U_{min} 2.805 7.922 15.066
{\rm log}_{10}(\gamma_e)\, -3.113 -2.143 -1.025

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.478 -0.566 0.181
{\rm log}_{10}(\tau_{AGN})\, 1.153 1.557 1.951

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.099 -0.565 -0.071
0.03-0.10 Gyr -2.251 -1.240 -0.477
0.10-0.33 Gyr -2.961 -1.565 -0.882
0.33-1.06 Gyr -3.369 -1.680 -1.103
1.06-3.44 Gyr -3.600 -1.616 -1.162
3.44-11.19 Gyr -3.503 -1.560 -1.076
11.19-12.44 Gyr -3.512 -1.664 -0.814

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.549 8.833 9.014
{\rm log}_{10}({\rm SFR}) -1.341 -0.700 -0.181
{\rm log}_{10}({\rm sSFR}) -10.253 -9.528 -8.795
{\rm stellar\ age} 1.387 4.680 6.621

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.481 -0.786 -0.122
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.704 -1.048 0.046

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.200 0.478 0.737
\delta -0.649 -0.256 0.142
\tau_1/\tau_2 0.650 1.021 1.380
Q_{PAH} 1.228 2.973 4.932
U_{min} 3.014 8.281 15.622
{\rm log}_{10}(\gamma_e)\, -2.838 -1.736 -0.669

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.106 -1.078 -0.309
{\rm log}_{10}(\tau_{AGN})\, 1.086 1.482 1.898

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.640 -0.930 -0.568
0.03-0.10 Gyr -1.438 -0.675 -0.060
0.10-0.33 Gyr -1.337 -0.588 -0.142
0.33-1.06 Gyr -1.747 -0.862 -0.439
1.06-3.44 Gyr -2.403 -1.144 -0.777
3.44-11.19 Gyr -2.600 -1.308 -0.886
11.19-12.44 Gyr -2.829 -1.327 -0.688