2024iyy

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Information

Transient

Name: AT2024iyy
Right ascension: 17h50m48.00s
Declination: 6d02m29.89s
Discovery Date: May 16, 2024, 9:36 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.151

Host

Name: 2024iyy
Right ascension: 17h50m47.88s
Declination: 6d02m32.32s
Redshift: 0.020274
Photometric Redshift: 0.036
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.68
Cutout download processed 14.0
Global aperture construction processed 0.65
Local aperture photometry processed 4.41
Global aperture photometry processed 4.45
Validate local photometry processed 0.02
Validate global photometry processed 14.44
Host information processed 0.13
Global host SED inference processed 523.19
Local host SED inference processed 501.81
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.07
Log transient processing status 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) = 17h50m48.00s, 6d02m29.89s
semi major axis, semi minor axis (arcsec) = 4.87, 4.87
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 434.31 6.34 17.306 0.016 AB
SDSS_g 1533.95 10.27 15.935 0.007 AB
PanSTARRS_g 1493.49 1.55 15.964 0.001 AB
SDSS_r 2912.27 14.15 15.239 0.005 AB
PanSTARRS_r 2960.72 1.94 15.222 0.001 AB
SDSS_i 4081.08 16.98 14.873 0.005 AB
PanSTARRS_i 3930.99 1.93 14.914 0.001 AB
PanSTARRS_z 5046.25 3.79 14.643 0.001 AB
SDSS_z 5377.18 22.43 14.574 0.005 AB
PanSTARRS_y 6293.8 8.61 14.403 0.001 AB
2MASS_J 7298.73 139.21 13.347 0.021 Vega
2MASS_H 9666.57 196.67 12.569 0.022 Vega
2MASS_K 8370.45 259.14 12.255 0.034 Vega

Aperture details

RA, DEC (J2000) = 17h50m47.86s, 6d02m32.22s
semi major axis, semi minor axis (arcsec) = 15.13, 9.93
angle (degrees, anti-clockwise from east) = -170.26

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 162.54 7.6 18.373 0.051 AB
SDSS_u 783.54 11.35 16.665 0.016 AB
SDSS_g 2843.84 14.32 15.265 0.005 AB
PanSTARRS_g 2879.94 3.43 15.252 0.001 AB
SDSS_r 5477.85 19.88 14.553 0.004 AB
PanSTARRS_r 5641.18 4.26 14.522 0.001 AB
PanSTARRS_i 7380.39 4.36 14.230 0.001 AB
PanSTARRS_z 9480.66 8.74 13.958 0.001 AB
SDSS_z 9829.84 39.47 13.919 0.004 AB
2MASS_J 14204.65 389.26 12.624 0.030 Vega
2MASS_H 18108.99 549.01 11.888 0.033 Vega
2MASS_K 15288.4 734.2 11.601 0.052 Vega
WISE_W1 9235.8 74.11 11.287 0.009 Vega
WISE_W2 6058.08 72.52 11.105 0.013 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.792 9.942 10.065
{\rm log}_{10}({\rm SFR}) -0.383 -0.124 0.069
{\rm log}_{10}({\rm sSFR}) -10.376 -10.089 -9.787
{\rm stellar\ age} 4.571 6.792 8.109

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.068 -0.561 -0.251
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.302 0.056 0.323

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.385 0.696 0.983
\delta -0.534 -0.104 0.242
\tau_1/\tau_2 0.583 0.974 1.348
Q_{PAH} 0.520 2.121 5.324
U_{min} 2.595 7.991 15.225
{\rm log}_{10}(\gamma_e)\, -2.967 -1.755 -1.025

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.384 -2.984 -0.813
{\rm log}_{10}(\tau_{AGN})\, 1.010 1.539 1.954

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.574 -0.310 -0.109
0.03-0.10 Gyr -0.623 -0.057 0.426
0.10-0.33 Gyr -0.849 -0.301 0.196
0.33-1.10 Gyr -0.899 -0.357 0.126
1.10-3.66 Gyr -0.731 -0.271 0.052
3.66-12.14 Gyr -0.657 -0.246 -0.033
12.14-13.49 Gyr -0.923 -0.241 0.230

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.136 10.210 10.300
{\rm log}_{10}({\rm SFR}) -0.252 -0.006 0.203
{\rm log}_{10}({\rm sSFR}) -10.490 -10.222 -9.971
{\rm stellar\ age} 5.201 6.537 7.581

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.945 -0.498 -0.233
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.919 -1.462 0.326

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.313 0.530 0.740
\delta -0.103 0.098 0.311
\tau_1/\tau_2 0.588 0.924 1.280
Q_{PAH} 0.285 0.963 3.612
U_{min} 2.148 6.525 13.037
{\rm log}_{10}(\gamma_e)\, -3.665 -2.964 -1.975

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.676 -2.076 -1.726
{\rm log}_{10}(\tau_{AGN})\, 0.860 1.118 1.654

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.443 -0.197 0.017
0.03-0.10 Gyr -0.596 -0.131 0.253
0.10-0.33 Gyr -0.588 -0.153 0.172
0.33-1.10 Gyr -0.334 0.011 0.248
1.10-3.66 Gyr -0.048 0.180 0.378
3.66-12.14 Gyr -0.202 0.043 0.204
12.14-13.49 Gyr -0.434 0.029 0.388