2025rfv

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Information

Transient

Name: AT2025rfv
Right ascension: 15h55m12.42s
Declination: 9d37m39.10s
Discovery Date: July 10, 2025, 11:06 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.033

Host

Name:
Right ascension: 15h55m12.45s
Declination: 9d37m40.26s
Redshift: None
Photometric Redshift: 0.113

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	6.46
Cutout download	processed	28.49
Global aperture construction	processed	0.66
Local aperture photometry	processed	6.46
Global aperture photometry	processed	5.21
Validate local photometry	processed	0.03
Validate global photometry	processed	17.22
Host information	processed	0.13
Global host SED inference	processed	383.26
Local host SED inference	not enough filters	20.82
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) = 15h55m12.42s, 9d37m39.10s
semi major axis, semi minor axis (arcsec) = 0.97, 0.97
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
DES_z	37.66	1.03	19.960	0.030	AB

Aperture details

RA, DEC (J2000) = 15h55m12.45s, 9d37m40.41s
semi major axis, semi minor axis (arcsec) = 5.38, 4.58
angle (degrees, anti-clockwise from east) = -139.9

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	11.02	0.89	21.295	0.088	AB
GALEX_NUV	16.47	0.72	20.858	0.048	AB
SDSS_u	49.74	4.06	19.658	0.089	AB
SDSS_g	99.31	3.02	18.907	0.033	AB
DES_g	103.4	0.78	18.864	0.008	AB
PanSTARRS_g	109.88	1.09	18.798	0.011	AB
SDSS_r	147.65	3.81	18.477	0.028	AB
PanSTARRS_r	160.32	1.23	18.388	0.008	AB
DES_r	168.71	0.87	18.332	0.006	AB
SDSS_i	197.02	5.09	18.164	0.028	AB
PanSTARRS_i	200.17	1.13	18.147	0.006	AB
PanSTARRS_z	215.72	3.54	18.065	0.018	AB
SDSS_z	206.9	12.06	18.111	0.063	AB
DES_z	239.53	2.85	17.952	0.013	AB
PanSTARRS_y	260.28	8.37	17.861	0.035	AB
2MASS_J	231.11	130.52	17.096	0.613	Vega
2MASS_H	63.7	190.77	18.022	3.251	Vega
2MASS_K	274.22	219.26	15.967	0.868	Vega
WISE_W1	123.94	10.46	15.968	0.092	Vega
WISE_W2	62.89	12.67	16.065	0.219	Vega
WISE_W3	190.92	73.64	13.024	0.419	Vega
WISE_W4	-36.31	392.36			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})\,	9.734	9.846	9.969
{\rm log}_{10}({\rm SFR})	0.127	0.481	0.763
{\rm log}_{10}({\rm sSFR})	-9.737	-9.393	-9.041
{\rm stellar\ age}	4.489	5.831	7.081

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.233	-0.717	-0.336
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.614	-0.030	0.176

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.164	0.275	0.438
\delta	-0.806	-0.528	-0.274
\tau_1/\tau_2	0.666	1.054	1.420
Q_{PAH}	0.504	1.560	3.588
U_{min}	2.788	7.691	14.461
{\rm log}_{10}(\gamma_e)\,	-2.698	-1.608	-0.650

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.375	-3.385	-2.181
{\rm log}_{10}(\tau_{AGN})\,	1.062	1.562	1.932

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.709	-0.368	-0.152
0.03-0.10 Gyr	0.244	0.626	0.918
0.10-0.32 Gyr	-0.012	0.423	0.695
0.32-1.05 Gyr	-0.630	-0.066	0.225
1.05-3.41 Gyr	-0.531	-0.128	0.111
3.41-11.06 Gyr	-0.445	-0.113	0.082
11.06-12.29 Gyr	-0.592	-0.040	0.457