2024nwb

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Information

Transient

Name: AT2024nwb
Right ascension: 23h23m49.09s
Declination: 23d15m29.94s
Discovery Date: July 5, 2024, 4:40 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.049

Host

Name: 2024nwb
Right ascension: 23h23m48.94s
Declination: 23d15m26.87s
Redshift: 0.070995
Photometric Redshift: 0.083
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.29
Cutout download processed 13.56
Global aperture construction processed 0.6
Local aperture photometry processed 4.14
Global aperture photometry processed 4.21
Validate local photometry processed 0.02
Validate global photometry processed 12.9
Host information processed 0.13
Global host SED inference processed 407.77
Local host SED inference processed 441.83
Transient information processed 0.0
Transient MWEBV processed 0.12
Host MWEBV processed 0.04
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) = 23h23m49.09s, 23d15m29.94s
semi major axis, semi minor axis (arcsec) = 1.48, 1.48
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_g 12.71 1.07 21.140 0.091
PanSTARRS_g 13.33 0.31 21.088 0.026
SDSS_r 28.02 1.52 20.282 0.059
PanSTARRS_r 28.82 0.42 20.251 0.016
SDSS_i 43.99 2.12 19.792 0.052
PanSTARRS_i 43.02 0.58 19.816 0.015
PanSTARRS_z 51.28 1.06 19.625 0.023
SDSS_z 49.72 4.47 19.659 0.098
PanSTARRS_y 67.03 2.01 19.334 0.033

Aperture details

RA, DEC (J2000) = 23h23m48.93s, 23d15m26.96s
semi major axis, semi minor axis (arcsec) = 8.2, 7.08
angle (degrees, anti-clockwise from east) = -73.17

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 56.15 7.7 19.527 0.149
SDSS_g 425.1 6.04 17.329 0.015
PanSTARRS_g 450.54 1.63 17.266 0.004
SDSS_r 951.83 8.7 16.454 0.010
PanSTARRS_r 955.11 2.15 16.450 0.002
SDSS_i 1423.54 11.69 16.017 0.009
PanSTARRS_i 1386.81 2.94 16.045 0.002
PanSTARRS_z 1769.11 5.35 15.781 0.003
SDSS_z 1854.27 23.85 15.730 0.014
PanSTARRS_y 2065.21 9.99 15.613 0.005
2MASS_J 2734.48 171.75 14.413 0.068
2MASS_H 3217.86 264.95 13.763 0.089
2MASS_K 3356.52 363.37 13.247 0.118
WISE_W1 1504.28 27.53 13.258 0.020
WISE_W2 930.75 32.56 13.139 0.038
WISE_W3 159.93 131.27 13.216 0.891
 

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})\, 9.140 9.279 9.407
{\rm log}_{10}({\rm SFR}) -1.838 -1.200 -0.696
{\rm log}_{10}({\rm sSFR}) -11.096 -10.445 -9.921
{\rm stellar\ age} 5.474 7.390 9.346

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.408 -0.668 -0.168
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.553 -0.452 0.229

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.499 1.060 1.474
\delta -0.310 0.046 0.290
\tau_1/\tau_2 0.628 0.955 1.295
Q_{PAH} 1.465 3.554 5.461
U_{min} 2.841 8.600 16.255
{\rm log}_{10}(\gamma_e)\, -2.816 -1.687 -0.520

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.022 -0.936 -0.123
{\rm log}_{10}(\tau_{AGN})\, 0.958 1.397 1.840

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.019 -1.374 -0.859
0.03-0.10 Gyr -2.355 -1.495 -0.777
0.10-0.33 Gyr -2.796 -1.730 -0.975
0.33-1.07 Gyr -2.714 -1.545 -0.851
1.07-3.52 Gyr -2.327 -1.143 -0.708
3.52-11.53 Gyr -1.377 -0.871 -0.686
11.53-12.82 Gyr -1.503 -0.761 -0.073

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.572 10.673 10.768
{\rm log}_{10}({\rm SFR}) -2.777 -1.063 -0.376
{\rm log}_{10}({\rm sSFR}) -13.347 -11.745 -11.043
{\rm stellar\ age} 6.154 7.522 9.921

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.043 -0.694 -0.476
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.626 -0.878 0.026

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.353 0.533 0.725
\delta -0.740 -0.476 -0.161
\tau_1/\tau_2 0.665 1.041 1.432
Q_{PAH} 0.604 1.965 4.478
U_{min} 3.228 9.087 17.437
{\rm log}_{10}(\gamma_e)\, -3.326 -1.785 -0.896

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.891 -2.662 -1.798
{\rm log}_{10}(\tau_{AGN})\, 1.011 1.435 1.896

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.947 -1.238 -0.551
0.03-0.10 Gyr -2.845 -0.863 -0.015
0.10-0.33 Gyr -3.037 -0.860 0.016
0.33-1.07 Gyr -2.313 -0.458 0.214
1.07-3.52 Gyr -0.899 0.166 0.636
3.52-11.53 Gyr -0.365 0.567 0.721
11.53-12.82 Gyr -0.731 0.639 1.412