2024ssr results

Information

Transient
Name:AT2024ssr
Right ascension: 0h49m41.00s
Declination:20d19m32.69s
Discovery Date:Aug. 25, 2024, 8:16 a.m.
Classification:None
Redshift:None
MW E(B-V):0.023
Host
Name:2024ssr
Right ascension: 0h49m40.70s
Declination:20d19m34.19s
Redshift:0.096387
Photometric Redshift:0.097
 

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: blocked

Task Name Status Time (s)
Cutout download processed 7.62
Transient MWEBV processed 0.12
Host match processed 2.63
Host information processed 0.1
Host MWEBV processed 0.17
Global aperture construction processed 0.69
Global aperture photometry processed 5.1
Validate global photometry processed 13.14
Global host SED inference processed 396.34
Local aperture photometry processed 5.1
Validate local photometry processed 0.02
Local host SED inference processed 451.8
 

Imaging data

 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h49m41.00s, 20d19m32.69s
semi major axis, semi minor axis (arcsec):1.12, 1.12
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 9.79 0.46 21.423 0.051 AB
PanSTARRS_i 10.59 0.4 21.338 0.041 AB
PanSTARRS_z 14.06 0.88 21.030 0.068 AB
DES_z 17.29 1.48 20.805 0.093 AB
PanSTARRS_y 20.07 2.04 20.644 0.110 AB

Aperture details

RA, DEC (J2000):0h49m40.65s, 20d19m34.62s
semi major axis, semi minor axis (arcsec):9.71, 5.93
angle (degrees, anti-clockwise from east):-42.28
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 17.26 2.59 20.807 0.163 AB
GALEX_NUV 24.04 2.0 20.448 0.090 AB
DES_g 409.96 1.74 17.368 0.005 AB
PanSTARRS_g 387.13 2.08 17.430 0.006 AB
PanSTARRS_r 845.05 2.09 16.583 0.003 AB
DES_r 906.79 4.31 16.506 0.005 AB
PanSTARRS_i 1279.0 2.71 16.133 0.002 AB
PanSTARRS_z 1615.5 5.84 15.879 0.004 AB
DES_z 1809.03 14.88 15.756 0.009 AB
PanSTARRS_y 1939.28 13.29 15.681 0.007 AB
2MASS_J 3179.67 204.05 14.249 0.070 Vega
2MASS_H 3607.74 286.71 13.639 0.086 Vega
2MASS_K 3786.62 412.18 13.117 0.118 Vega
WISE_W2 1519.43 39.08 12.607 0.028 Vega
WISE_W3 7024.85 143.61 9.109 0.022 Vega
WISE_W4 8454.69 890.77 7.462 0.114 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.484 8.806 8.966
{\rm log}_{10}({\rm SFR}) -1.821 -1.123 -0.387
{\rm log}_{10}({\rm sSFR}) -10.705 -9.979 -8.976
{\rm stellar\ age} 1.590 6.188 7.916

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.878 -0.242 0.060
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.381 -0.431 0.238

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.315 0.890 1.487
\delta -0.248 0.071 0.291
\tau_1/\tau_2 0.637 1.009 1.413
Q_{PAH} 0.845 2.283 4.600
U_{min} 3.077 7.871 15.251
{\rm log}_{10}(\gamma_e)\, -2.880 -1.718 -0.586

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.329 -0.127 0.279
{\rm log}_{10}(\tau_{AGN})\, 1.130 1.474 1.799

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.271 -1.380 -0.769
0.03-0.10 Gyr -1.947 -1.141 -0.316
0.10-0.33 Gyr -2.039 -1.211 -0.431
0.33-1.06 Gyr -2.513 -1.337 -0.778
1.06-3.45 Gyr -2.935 -1.309 -0.954
3.45-11.25 Gyr -2.914 -1.194 -0.885
11.25-12.50 Gyr -2.717 -1.175 -0.498

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.959 11.026 11.092
{\rm log}_{10}({\rm SFR}) 0.199 0.403 0.599
{\rm log}_{10}({\rm sSFR}) -10.831 -10.612 -10.404
{\rm stellar\ age} 6.245 7.231 8.258

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.628 -0.383 -0.159
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.570 0.001 0.345

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.592 0.803 1.026
\delta 0.051 0.226 0.340
\tau_1/\tau_2 0.556 0.898 1.233
Q_{PAH} 2.014 3.130 4.612
U_{min} 2.365 6.758 14.432
{\rm log}_{10}(\gamma_e)\, -3.181 -2.181 -1.482

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.796 -2.231 -1.237
{\rm log}_{10}(\tau_{AGN})\, 1.081 1.498 1.868

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.398 0.608 0.791
0.03-0.10 Gyr -0.273 0.257 0.569
0.10-0.33 Gyr -0.300 0.205 0.553
0.33-1.06 Gyr -0.241 0.287 0.667
1.06-3.45 Gyr 0.330 0.938 1.271
3.45-11.25 Gyr 0.982 1.207 1.326
11.25-12.50 Gyr 0.515 1.202 1.689