2025joc

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Information

Transient

Name: AT2025joc
Right ascension: 17h49m46.02s
Declination: 52d39m59.61s
Discovery Date: May 1, 2025, 9:50 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.033

Host

Name: 2025joc
Right ascension: 17h49m46.02s
Declination: 52d39m59.24s
Redshift: None
Photometric Redshift: 0.187

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	15.02
Transient MWEBV	processed	0.04
Host match	processed	2.33
Host information	processed	0.09
Host MWEBV	processed	0.04
Global aperture construction	processed	0.68
Global aperture photometry	processed	5.74
Validate global photometry	processed	16.42
Global host SED inference	processed	443.96
Local aperture photometry	processed	5.54
Validate local photometry	no valid phot	0.02
Local host SED inference	not 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) = 17h49m46.02s, 52d39m59.61s
semi major axis, semi minor axis (arcsec) = 0.64, 0.64
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) = 17h49m46.02s, 52d39m59.28s
semi major axis, semi minor axis (arcsec) = 4.59, 2.8
angle (degrees, anti-clockwise from east) = -90.58

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	2.21	1.07	23.038	0.525	AB
GALEX_NUV	2.77	1.13	22.793	0.443	AB
SDSS_u	9.0	3.91	21.514	0.472	AB
SDSS_g	45.69	2.14	19.750	0.051	AB
PanSTARRS_g	53.35	0.97	19.582	0.020	AB
SDSS_r	139.37	3.59	18.540	0.028	AB
PanSTARRS_r	144.11	0.97	18.503	0.007	AB
SDSS_i	236.79	5.04	17.964	0.023	AB
PanSTARRS_i	227.66	1.2	18.007	0.006	AB
PanSTARRS_z	295.79	2.66	17.723	0.010	AB
SDSS_z	358.54	12.95	17.514	0.039	AB
PanSTARRS_y	367.15	5.01	17.488	0.015	AB
2MASS_J	364.2	113.62	16.602	0.339	Vega
2MASS_H	479.35	172.68	15.831	0.391	Vega
2MASS_K	908.46	169.28	14.666	0.202	Vega
WISE_W1	232.74	8.75	15.284	0.041	Vega
WISE_W2	157.69	10.84	15.067	0.075	Vega
WISE_W3	74.46	36.44	14.046	0.531	Vega
WISE_W4	229.89	239.56	11.376	1.131	Vega

Imaging data

Click the image to load the interactive plot.

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})\,	10.686	10.800	10.929
{\rm log}_{10}({\rm SFR})	-1.482	-0.121	0.614
{\rm log}_{10}({\rm sSFR})	-12.291	-10.929	-10.154
{\rm stellar\ age}	5.827	7.110	10.663

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.502	-1.101	-0.785
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.505	-0.484	0.225

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.436	0.602	0.814
\delta	-0.888	-0.723	-0.534
\tau_1/\tau_2	0.546	1.023	1.459
Q_{PAH}	0.598	2.004	4.207
U_{min}	3.251	9.162	17.154
{\rm log}_{10}(\gamma_e)\,	-2.962	-1.898	-0.777

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.245	-2.885	-1.775
{\rm log}_{10}(\tau_{AGN})\,	1.100	1.570	1.926

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-3.098	-0.661	0.106
0.03-0.10 Gyr	-2.011	-0.094	0.736
0.10-0.32 Gyr	-2.138	-0.098	0.703
0.32-1.01 Gyr	-3.239	-0.322	0.621
1.01-3.23 Gyr	-2.574	0.139	0.931
3.23-10.30 Gyr	-0.944	0.877	1.112
10.30-11.45 Gyr	0.026	1.228	2.109