2024snc results

Information

Transient
Name:AT2024snc
Right ascension: 2h53m20.01s
Declination:-20d04m01.23s
Discovery Date:Aug. 15, 2024, 2:03 p.m.
Classification:None
Redshift:None
MW E(B-V):0.018
Host
Name:2024snc
Right ascension: 2h53m19.72s
Declination:-20d03m58.91s
Redshift:None
Photometric Redshift:0.105
 

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 4.14
Transient MWEBV processed 0.1
Host match processed 1.22
Host information processed 0.13
Host MWEBV processed 0.06
Global aperture construction processed 0.58
Global aperture photometry processed 3.46
Validate global photometry processed 10.39
Global host SED inference processed 491.19
Local aperture photometry processed 3.36
Validate local photometry processed 0.02
Local host SED inference processed 606.33
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):2h53m20.01s, -20d04m01.23s
semi major axis, semi minor axis (arcsec):1.04, 1.04
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_y 5.32 1.62 22.086 0.330 AB

Aperture details

RA, DEC (J2000):2h53m19.71s, -20d03m58.75s
semi major axis, semi minor axis (arcsec):6.34, 5.27
angle (degrees, anti-clockwise from east):-90.16
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 27.82 5.17 20.289 0.202 AB
GALEX_NUV 28.68 3.59 20.256 0.136 AB
PanSTARRS_g 121.08 1.68 18.692 0.015 AB
PanSTARRS_r 161.46 1.92 18.380 0.013 AB
PanSTARRS_i 186.3 1.42 18.224 0.008 AB
PanSTARRS_z 213.91 3.68 18.074 0.019 AB
PanSTARRS_y 193.87 8.54 18.181 0.048 AB
2MASS_J 286.72 178.64 16.861 0.676 Vega
2MASS_H 388.05 224.88 16.060 0.629 Vega
2MASS_K 189.39 311.14 16.369 1.784 Vega
WISE_W1 106.05 10.2 16.137 0.104 Vega
WISE_W2 77.33 14.75 15.840 0.207 Vega
WISE_W3 121.7 61.41 13.513 0.548 Vega
WISE_W4 495.09 390.0 10.543 0.855 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.566 8.180 8.536
{\rm log}_{10}({\rm SFR}) -1.139 -0.551 -0.079
{\rm log}_{10}({\rm sSFR}) -9.532 -8.772 -7.845
{\rm stellar\ age} 0.155 4.342 7.107

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.459 -0.841 -0.189
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.512 -0.664 0.055

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.681 1.256 1.817
\delta -0.305 0.058 0.265
\tau_1/\tau_2 0.501 0.938 1.394
Q_{PAH} 0.976 2.925 5.210
U_{min} 3.262 9.084 17.083
{\rm log}_{10}(\gamma_e)\, -2.990 -1.553 -0.408

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.338 -0.944 0.119
{\rm log}_{10}(\tau_{AGN})\, 1.043 1.503 1.925

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.139 -0.551 -0.079
0.03-0.10 Gyr -2.965 -1.441 -0.666
0.10-0.32 Gyr -4.050 -1.985 -1.141
0.32-1.06 Gyr -5.247 -2.267 -1.466
1.06-3.43 Gyr -5.881 -2.396 -1.628
3.43-11.15 Gyr -5.974 -2.329 -1.614
11.15-12.39 Gyr -6.301 -2.382 -1.368

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.573 9.699 9.832
{\rm log}_{10}({\rm SFR}) -2.130 -1.187 -0.748
{\rm log}_{10}({\rm sSFR}) -11.886 -10.937 -10.416
{\rm stellar\ age} 2.613 4.915 6.346

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.545 -1.092 -0.659
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.503 -0.820 0.008

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.063 0.199 0.368
\delta -0.172 0.151 0.323
\tau_1/\tau_2 0.596 0.960 1.323
Q_{PAH} 1.112 2.752 4.678
U_{min} 3.252 9.598 17.772
{\rm log}_{10}(\gamma_e)\, -2.580 -1.428 -0.476

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.662 -1.840 -1.088
{\rm log}_{10}(\tau_{AGN})\, 1.148 1.597 1.931

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.130 -1.187 -0.748
0.03-0.10 Gyr -0.824 -0.133 0.254
0.10-0.32 Gyr -0.298 0.070 0.373
0.32-1.06 Gyr -0.539 -0.116 0.137
1.06-3.43 Gyr -0.700 -0.318 -0.059
3.43-11.15 Gyr -1.294 -0.562 -0.303
11.15-12.39 Gyr -1.525 -0.605 -0.146