2024abnb

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Information

Transient

Name: AT2024abnb
Right ascension: 21h10m53.05s
Declination: 4d10m27.81s
Discovery Date: Nov. 15, 2024, 4:06 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.080

Host

Name: 2024abnb
Right ascension: 21h10m53.08s
Declination: 4d10m22.12s
Redshift: None
Photometric Redshift: 0.053
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.75
Cutout download processed 13.76
Global aperture construction processed 0.63
Local aperture photometry processed 4.64
Global aperture photometry processed 4.97
Validate local photometry processed 0.02
Validate global photometry processed 15.04
Host information processed 0.09
Global host SED inference processed 519.93
Local host SED inference processed 401.98
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.06
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) = 21h10m53.05s, 4d10m27.81s
semi major axis, semi minor axis (arcsec) = 1.93, 1.93
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 4.72 1.56 22.215 0.359
SDSS_g 10.15 1.06 21.384 0.113
PanSTARRS_g 11.43 0.34 21.255 0.032
SDSS_r 14.24 1.31 21.017 0.100
PanSTARRS_r 14.77 0.5 20.977 0.037
SDSS_i 18.96 2.01 20.706 0.115
PanSTARRS_i 20.25 0.47 20.634 0.025
PanSTARRS_z 19.0 1.45 20.703 0.083
SDSS_z 29.58 5.24 20.223 0.192
PanSTARRS_y 26.41 3.05 20.345 0.125

Aperture details

RA, DEC (J2000) = 21h10m53.08s, 4d10m22.37s
semi major axis, semi minor axis (arcsec) = 17.83, 6.69
angle (degrees, anti-clockwise from east) = -58.19

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 74.37 8.3 19.222 0.121
GALEX_NUV 77.07 5.86 19.183 0.083
SDSS_u 155.24 8.98 18.422 0.063
SDSS_g 579.07 7.35 16.993 0.014
PanSTARRS_g 584.87 1.93 16.982 0.004
PanSTARRS_r 894.55 2.85 16.521 0.003
SDSS_i 1202.37 13.04 16.200 0.012
PanSTARRS_i 1156.15 2.64 16.242 0.002
2MASS_J 1631.87 280.92 14.973 0.187
2MASS_H 1415.08 427.99 14.655 0.328
2MASS_K 1809.07 489.74 13.919 0.294
WISE_W2 545.29 52.15 13.719 0.104
 

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})\, 7.887 8.215 8.402
{\rm log}_{10}({\rm SFR}) -1.643 -1.103 -0.582
{\rm log}_{10}({\rm sSFR}) -9.956 -9.333 -8.498
{\rm stellar\ age} 1.440 5.092 7.033

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.607 -0.952 -0.296
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.291 -0.528 0.001

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.267 0.663 1.140
\delta -0.478 -0.045 0.274
\tau_1/\tau_2 0.767 1.120 1.462
Q_{PAH} 0.815 2.507 5.050
U_{min} 2.902 7.824 14.799
{\rm log}_{10}(\gamma_e)\, -2.929 -1.933 -0.998

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.319 -0.729 -0.074
{\rm log}_{10}(\tau_{AGN})\, 1.062 1.397 1.855

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.736 -1.268 -0.864
0.03-0.10 Gyr -1.736 -1.086 -0.490
0.10-0.33 Gyr -2.040 -1.361 -0.838
0.33-1.08 Gyr -2.492 -1.617 -1.173
1.08-3.57 Gyr -2.992 -1.792 -1.422
3.57-11.74 Gyr -3.395 -1.920 -1.519
11.74-13.04 Gyr -3.351 -1.921 -1.330

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.070 10.167 10.279
{\rm log}_{10}({\rm SFR}) -0.242 0.055 0.387
{\rm log}_{10}({\rm sSFR}) -10.360 -10.106 -9.826
{\rm stellar\ age} 5.892 7.233 8.848

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.244 -0.677 -0.349
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.629 -0.261 0.066

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.079 0.198 0.458
\delta -0.097 0.218 0.351
\tau_1/\tau_2 0.642 1.046 1.454
Q_{PAH} 1.037 3.010 5.130
U_{min} 2.494 7.425 14.567
{\rm log}_{10}(\gamma_e)\, -2.955 -1.607 -0.754

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.463 -3.617 -2.436
{\rm log}_{10}(\tau_{AGN})\, 1.045 1.552 1.953

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.617 -0.120 0.052
0.03-0.10 Gyr -0.337 0.132 0.507
0.10-0.33 Gyr -0.380 0.024 0.339
0.33-1.08 Gyr -0.396 0.050 0.329
1.08-3.57 Gyr -0.402 0.093 0.365
3.57-11.74 Gyr -0.069 0.251 0.427
11.74-13.04 Gyr -0.179 0.375 0.970