2024osd

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Information

Transient

Name: AT2024osd
Right ascension: 23h12m20.76s
Declination: 40d42m21.49s
Discovery Date: June 27, 2024, 1:34 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.104

Host

Name: 2024osd
Right ascension: 23h12m19.97s
Declination: 40d42m19.58s
Redshift: None
Photometric Redshift: 0.180

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	1.69
Cutout download	processed	4.49
Global aperture construction	processed	0.88
Local aperture photometry	processed	3.93
Global aperture photometry	processed	4.14
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	12.22
Host information	processed	0.15
Global host SED inference	processed	433.97
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.11
Host MWEBV	processed	0.05
Processing status	blocked	N/A	N/A

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) = 23h12m20.76s, 40d42m21.49s
semi major axis, semi minor axis (arcsec) = 0.66, 0.66
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys

Data not available

Aperture details

RA, DEC (J2000) = 23h12m19.95s, 40d42m19.65s
semi major axis, semi minor axis (arcsec) = 6.77, 3.77
angle (degrees, anti-clockwise from east) = -102.45

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	6.47	1.1	21.873	0.185	AB
GALEX_NUV	8.68	0.5	21.554	0.063	AB
PanSTARRS_g	77.24	1.31	19.180	0.018	AB
PanSTARRS_r	162.98	1.6	18.370	0.011	AB
PanSTARRS_i	227.57	1.89	18.007	0.009	AB
PanSTARRS_z	309.97	3.34	17.672	0.012	AB
PanSTARRS_y	367.01	7.91	17.488	0.023	AB
2MASS_J	278.86	172.57	16.892	0.672	Vega
2MASS_H	590.73	227.58	15.604	0.418	Vega
2MASS_K	570.47	301.35	15.172	0.574	Vega
WISE_W1	310.09	21.22	14.972	0.074	Vega
WISE_W2	236.65	25.42	14.626	0.117	Vega
WISE_W3	780.8	92.15	11.495	0.128	Vega
WISE_W4	612.92	590.8	10.311	1.047	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Data not available

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.683	10.739	10.827
{\rm log}_{10}({\rm SFR})	-2.159	-0.573	-0.011
{\rm log}_{10}({\rm sSFR})	-12.874	-11.337	-10.748
{\rm stellar\ age}	6.079	6.883	9.302

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.579	-0.319	-0.126
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.446	-0.510	0.256

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.199	0.339	0.530
\delta	-0.311	-0.055	0.147
\tau_1/\tau_2	0.663	1.062	1.432
Q_{PAH}	1.036	2.710	4.824
U_{min}	2.746	8.616	16.298
{\rm log}_{10}(\gamma_e)\,	-2.706	-1.606	-0.676

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.693	-2.131	-1.297
{\rm log}_{10}(\tau_{AGN})\,	1.042	1.460	1.854

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.281	-0.697	-0.138
0.03-0.10 Gyr	0.537	0.811	1.087
0.10-0.32 Gyr	-0.328	0.468	0.821
0.32-1.02 Gyr	-0.801	0.146	0.474
1.02-3.25 Gyr	-0.740	0.234	0.566
3.25-10.37 Gyr	0.053	0.651	0.789
10.37-11.53 Gyr	0.288	0.925	1.610