2024ywj results

Information

Transient
Name:AT2024ywj
Right ascension: 18h52m10.21s
Declination:63d52m59.88s
Discovery Date:Oct. 23, 2024, 3:14 a.m.
Classification:None
Redshift:None
MW E(B-V):0.061
Host
Name:2024ywj
Right ascension: 18h52m11.25s
Declination:63d52m58.43s
Redshift:None
Photometric Redshift:0.029
 

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 14.05
Transient MWEBV processed 0.1
Host match processed 2.09
Host information processed 0.08
Host MWEBV processed 0.09
Global aperture construction processed 0.61
Global aperture photometry processed 4.93
Validate global photometry processed 14.64
Global host SED inference processed 527.26
Local aperture photometry processed 4.62
Validate local photometry processed 0.02
Local host SED inference processed 477.52
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):18h52m10.21s, 63d52m59.88s
semi major axis, semi minor axis (arcsec):3.44, 3.44
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 31.82 3.32 20.143 0.113 AB
SDSS_g 61.99 2.22 19.419 0.039 AB
PanSTARRS_g 59.68 0.78 19.460 0.014 AB
SDSS_r 90.86 2.87 19.004 0.034 AB
PanSTARRS_r 103.04 0.99 18.867 0.010 AB
SDSS_i 111.91 3.74 18.778 0.036 AB
PanSTARRS_i 119.74 1.0 18.704 0.009 AB
PanSTARRS_z 136.06 2.56 18.566 0.020 AB
SDSS_z 112.46 12.12 18.773 0.117 AB
PanSTARRS_y 156.55 6.62 18.413 0.046 AB
2MASS_J 252.6 79.14 16.999 0.340 Vega
2MASS_H 166.36 120.73 16.980 0.788 Vega
2MASS_K 230.26 144.75 16.157 0.683 Vega

Aperture details

RA, DEC (J2000):18h52m11.24s, 63d52m58.46s
semi major axis, semi minor axis (arcsec):19.52, 14.88
angle (degrees, anti-clockwise from east):-163.08
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 143.17 11.95 18.510 0.091 AB
GALEX_NUV 174.89 7.17 18.293 0.045 AB
SDSS_u 554.76 16.33 17.040 0.032 AB
PanSTARRS_g 1019.93 3.75 16.379 0.004 AB
PanSTARRS_r 1598.49 4.78 15.891 0.003 AB
SDSS_i 1990.11 17.22 15.653 0.009 AB
PanSTARRS_i 1995.41 4.94 15.650 0.003 AB
SDSS_z 2132.56 59.69 15.578 0.030 AB
PanSTARRS_y 2598.3 32.32 15.363 0.014 AB
2MASS_J 3021.33 427.96 14.305 0.154 Vega
2MASS_H 2783.8 650.11 13.921 0.254 Vega
2MASS_K 2920.05 783.62 13.399 0.291 Vega
WISE_W1 1463.25 40.0 13.288 0.030 Vega
WISE_W2 866.93 39.46 13.216 0.049 Vega
WISE_W4 2545.6 615.88 8.766 0.263 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.425 8.616 8.719
{\rm log}_{10}({\rm SFR}) -1.543 -1.076 -0.560
{\rm log}_{10}({\rm sSFR}) -10.178 -9.695 -9.085
{\rm stellar\ age} 5.420 7.295 8.820

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.584 -1.023 -0.537
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.020 0.274 0.412

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.141 0.457 0.751
\delta -0.671 -0.253 0.076
\tau_1/\tau_2 0.773 1.145 1.511
Q_{PAH} 0.847 2.476 4.935
U_{min} 3.047 8.196 15.005
{\rm log}_{10}(\gamma_e)\, -3.325 -2.524 -1.427

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.352 -1.384 -0.289
{\rm log}_{10}(\tau_{AGN})\, 1.051 1.379 1.838

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.784 -1.398 -1.081
0.03-0.10 Gyr -1.517 -0.990 -0.433
0.10-0.33 Gyr -2.130 -1.411 -0.942
0.33-1.10 Gyr -2.488 -1.722 -1.264
1.10-3.63 Gyr -2.209 -1.566 -1.244
3.63-12.03 Gyr -1.772 -1.328 -1.130
12.03-13.37 Gyr -1.985 -1.248 -0.682

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.460 9.651 9.851
{\rm log}_{10}({\rm SFR}) 0.197 0.442 0.752
{\rm log}_{10}({\rm sSFR}) -9.527 -9.206 -8.833
{\rm stellar\ age} 5.223 7.190 9.638

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.907 -0.483 -0.273
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.154 0.330 0.438

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.157 0.270 0.423
\delta -0.744 -0.472 -0.230
\tau_1/\tau_2 0.491 0.884 1.286
Q_{PAH} 0.285 0.808 1.935
U_{min} 2.447 7.027 14.083
{\rm log}_{10}(\gamma_e)\, -3.636 -3.061 -2.221

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.248 -3.234 -2.377
{\rm log}_{10}(\tau_{AGN})\, 0.930 1.312 1.846

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.481 -0.416 -0.115
0.03-0.10 Gyr 0.324 0.585 0.907
0.10-0.33 Gyr -2.539 -0.701 0.020
0.33-1.10 Gyr -3.243 -0.857 -0.384
1.10-3.63 Gyr -2.164 -0.552 -0.203
3.63-12.03 Gyr -1.212 -0.358 -0.081
12.03-13.37 Gyr -1.109 -0.208 0.594