2024ygd

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Information

Transient

Name: AT2024ygd
Right ascension: 6h58m06.27s
Declination: 27d08m36.13s
Discovery Date: Oct. 12, 2024, 11:39 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.064

Host

Name: 2024ygd
Right ascension: 6h58m06.28s
Declination: 27d08m36.45s
Redshift: 0.072367
Photometric Redshift: 0.082
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.69
Cutout download processed 4.46
Global aperture construction processed 0.61
Local aperture photometry processed 3.93
Global aperture photometry processed 3.97
Validate local photometry processed 0.02
Validate global photometry processed 11.77
Host information processed 0.1
Global host SED inference processed 485.82
Local host SED inference processed 482.36
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.1
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) = 6h58m06.27s, 27d08m36.13s
semi major axis, semi minor axis (arcsec) = 1.45, 1.45
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 121.97 0.41 18.684 0.004
PanSTARRS_r 310.34 0.39 17.670 0.001
PanSTARRS_i 479.93 0.62 17.197 0.001
PanSTARRS_z 638.72 1.51 16.887 0.003
DES_z 777.99 14.35 16.673 0.020
PanSTARRS_y 807.78 2.59 16.632 0.003

Aperture details

RA, DEC (J2000) = 6h58m06.26s, 27d08m36.38s
semi major axis, semi minor axis (arcsec) = 10.78, 8.47
angle (degrees, anti-clockwise from east) = -108.23

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 20.02 3.21 20.646 0.174
GALEX_NUV 13.98 3.53 21.037 0.274
PanSTARRS_g 626.56 2.43 16.908 0.004
PanSTARRS_r 1380.48 2.13 16.050 0.002
PanSTARRS_i 2108.9 3.52 15.590 0.002
PanSTARRS_z 2591.5 8.91 15.366 0.004
DES_z 3002.33 28.82 15.206 0.010
PanSTARRS_y 3371.91 16.08 15.080 0.005
2MASS_J 5024.66 293.04 13.752 0.063
2MASS_H 5600.57 485.85 13.162 0.094
2MASS_K 5807.9 392.7 12.652 0.073
WISE_W1 2712.69 45.48 12.618 0.018
WISE_W2 1706.22 44.53 12.481 0.028
WISE_W3 2449.37 178.73 10.253 0.079
WISE_W4 1679.48 1011.1 9.217 0.654
 

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})\, 10.193 10.360 10.492
{\rm log}_{10}({\rm SFR}) -1.782 -0.628 0.238
{\rm log}_{10}({\rm sSFR}) -12.179 -10.992 -10.004
{\rm stellar\ age} 5.185 7.547 11.195

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.278 -0.564 -0.229
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.432 -0.266 0.282

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.540 0.932 1.451
\delta -0.740 -0.504 -0.164
\tau_1/\tau_2 0.659 1.021 1.411
Q_{PAH} 1.104 3.033 5.172
U_{min} 3.065 8.358 16.263
{\rm log}_{10}(\gamma_e)\, -3.073 -1.504 -0.409

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.885 -1.479 -0.502
{\rm log}_{10}(\tau_{AGN})\, 1.051 1.726 2.060

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.933 -0.705 0.066
0.03-0.10 Gyr -2.283 -0.727 0.270
0.10-0.33 Gyr -2.260 -0.606 0.431
0.33-1.07 Gyr -2.432 -0.533 0.380
1.07-3.52 Gyr -2.063 -0.073 0.519
3.52-11.52 Gyr -0.919 0.351 0.641
11.52-12.80 Gyr -0.498 0.597 1.531

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.962 10.993 11.063
{\rm log}_{10}({\rm SFR}) -1.038 -0.666 -0.380
{\rm log}_{10}({\rm sSFR}) -12.060 -11.648 -11.382
{\rm stellar\ age} 7.625 8.534 11.248

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.166 -0.039 0.065
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.983 0.175 0.408

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.116 0.180 0.262
\delta -0.394 -0.041 0.239
\tau_1/\tau_2 0.374 0.787 1.210
Q_{PAH} 1.385 3.148 5.056
U_{min} 2.502 7.758 14.994
{\rm log}_{10}(\gamma_e)\, -2.303 -1.181 -0.435

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.298 -3.332 -2.273
{\rm log}_{10}(\tau_{AGN})\, 1.066 1.584 1.935

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.577 -0.317 -0.100
0.03-0.10 Gyr -3.366 -1.284 -0.542
0.10-0.33 Gyr -2.957 -1.241 -0.517
0.33-1.07 Gyr -2.062 -0.957 -0.271
1.07-3.52 Gyr -1.291 -0.093 0.601
3.52-11.52 Gyr 0.517 1.155 1.258
11.52-12.80 Gyr 0.905 1.521 2.120