2024nlt results

Information

Transient
Name:AT2024nlt
Right ascension: 17h59m59.87s
Declination:31d03m32.44s
Discovery Date:May 2, 2024, 11:50 a.m.
Classification:None
Redshift:None
MW E(B-V):0.039
Host
Name:J175959.76+310333.65
Right ascension: 17h59m59.76s
Declination:31d03m33.65s
Redshift:None
Photometric Redshift:0.055
 

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
DES_g
DES_r
DES_z
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 5.97
Transient MWEBV processed 0.03
Host match processed 4.62
Host information processed 0.16
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 4.84
Validate global photometry processed 15.26
Global host SED inference processed 575.38
Local aperture photometry processed 4.7
Validate local photometry processed 0.02
Local host SED inference processed 443.41
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):17h59m59.87s, 31d03m32.44s
semi major axis, semi minor axis (arcsec):1.88, 1.88
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 20.55 0.61 20.618 0.032 AB
PanSTARRS_g 19.18 0.41 20.693 0.023 AB
PanSTARRS_r 27.76 0.51 20.291 0.020 AB
DES_r 34.06 0.53 20.069 0.017 AB
PanSTARRS_i 33.13 0.53 20.100 0.017 AB
PanSTARRS_z 40.93 1.45 19.870 0.039 AB
DES_z 41.33 1.49 19.859 0.039 AB
PanSTARRS_y 42.19 3.39 19.837 0.087 AB

Aperture details

RA, DEC (J2000):17h59m59.68s, 31d03m34.54s
semi major axis, semi minor axis (arcsec):13.78, 4.28
angle (degrees, anti-clockwise from east):-53.34
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 33.27 4.87 20.095 0.159 AB
GALEX_NUV 35.82 3.36 20.015 0.102 AB
DES_g 114.27 1.55 18.755 0.015 AB
PanSTARRS_g 119.19 1.64 18.709 0.015 AB
PanSTARRS_r 154.97 2.07 18.424 0.015 AB
DES_r 172.51 1.46 18.308 0.009 AB
PanSTARRS_i 190.18 2.13 18.202 0.012 AB
PanSTARRS_z 213.71 5.86 18.075 0.030 AB
DES_z 210.01 3.9 18.094 0.020 AB
PanSTARRS_y 241.41 13.7 17.943 0.062 AB
2MASS_J 375.12 171.73 16.570 0.497 Vega
2MASS_H 153.33 269.51 17.068 1.908 Vega
2MASS_K 647.67 275.25 15.034 0.461 Vega
WISE_W1 97.02 15.19 16.234 0.170 Vega
WISE_W2 35.97 18.38 16.671 0.555 Vega
WISE_W3 239.92 82.95 12.776 0.375 Vega
WISE_W4 -153.56 364.96 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.161 8.440 8.611
{\rm log}_{10}({\rm SFR}) -1.822 -1.209 -0.526
{\rm log}_{10}({\rm sSFR}) -10.373 -9.623 -8.689
{\rm stellar\ age} 2.149 5.426 7.165

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.369 -0.700 -0.158
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.770 -1.346 -0.119

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.154 0.413 0.748
\delta -0.796 -0.434 -0.035
\tau_1/\tau_2 0.680 1.054 1.416
Q_{PAH} 0.839 2.872 5.499
U_{min} 3.191 8.460 15.488
{\rm log}_{10}(\gamma_e)\, -2.839 -1.604 -0.502

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.911 -0.567 0.030
{\rm log}_{10}(\tau_{AGN})\, 1.146 1.505 1.997

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.812 -1.321 -0.962
0.03-0.10 Gyr -1.989 -1.192 -0.410
0.10-0.33 Gyr -2.004 -1.268 -0.708
0.33-1.08 Gyr -2.206 -1.369 -0.986
1.08-3.56 Gyr -2.364 -1.478 -1.188
3.56-11.72 Gyr -2.639 -1.594 -1.265
11.72-13.03 Gyr -2.810 -1.640 -1.103

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.167 9.304 9.447
{\rm log}_{10}({\rm SFR}) -0.316 -0.087 0.163
{\rm log}_{10}({\rm sSFR}) -9.623 -9.370 -9.106
{\rm stellar\ age} 6.395 7.512 10.518

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.403 -0.853 -0.434
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.680 0.240 0.417

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.041 0.145 0.356
\delta -0.309 0.104 0.315
\tau_1/\tau_2 0.625 1.102 1.531
Q_{PAH} 0.698 2.308 4.595
U_{min} 3.100 8.758 16.768
{\rm log}_{10}(\gamma_e)\, -2.681 -1.311 -0.356

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.703 -2.040 -0.946
{\rm log}_{10}(\tau_{AGN})\, 1.267 1.689 1.989

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.887 -1.019 -0.697
0.03-0.10 Gyr -0.186 0.058 0.319
0.10-0.33 Gyr -2.152 -0.763 -0.380
0.33-1.08 Gyr -2.789 -1.157 -0.767
1.08-3.56 Gyr -2.438 -1.040 -0.698
3.56-11.72 Gyr -1.176 -0.680 -0.467
11.72-13.03 Gyr -1.044 -0.376 0.401