2025vr

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Information

Transient

Name: AT2025vr
Right ascension: 7h55m40.59s
Declination: 30d19m07.00s
Discovery Date: Jan. 19, 2025, 5:52 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.042

Host

Name: 2025vr
Right ascension: 7h55m40.61s
Declination: 30d19m07.06s
Redshift: None
Photometric Redshift: 0.151

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	2.26
Cutout download	processed	14.22
Global aperture construction	processed	0.58
Local aperture photometry	processed	4.96
Global aperture photometry	processed	5.87
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	15.53
Host information	processed	0.09
Global host SED inference	processed	421.55
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.05
Host MWEBV	processed	0.09
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) = 7h55m40.59s, 30d19m07.00s
semi major axis, semi minor axis (arcsec) = 0.76, 0.76
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) = 7h55m40.60s, 30d19m07.29s
semi major axis, semi minor axis (arcsec) = 3.43, 2.78
angle (degrees, anti-clockwise from east) = -128.21

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	3.32	1.82	22.596	0.595	AB
GALEX_NUV	3.0	2.04	22.705	0.738	AB
SDSS_u	12.25	3.18	21.180	0.282	AB
SDSS_g	28.92	1.71	20.247	0.064	AB
PanSTARRS_g	35.51	0.84	20.024	0.026	AB
SDSS_r	82.32	2.79	19.111	0.037	AB
PanSTARRS_r	83.01	0.84	19.102	0.011	AB
SDSS_i	124.18	3.57	18.665	0.031	AB
PanSTARRS_i	114.73	1.24	18.751	0.012	AB
PanSTARRS_z	146.96	2.14	18.482	0.016	AB
SDSS_z	143.06	11.59	18.511	0.088	AB
PanSTARRS_y	164.04	4.81	18.363	0.032	AB
2MASS_J	252.92	85.27	16.998	0.366	Vega
2MASS_H	87.84	124.27	17.673	1.536	Vega
2MASS_K	77.21	146.3	17.343	2.057	Vega
WISE_W1	100.07	12.87	16.200	0.140	Vega
WISE_W2	55.34	17.62	16.203	0.346	Vega
WISE_W3	-6.42	74.72			Vega
WISE_W4	-524.88	465.47			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})\,	10.090	10.209	10.313
{\rm log}_{10}({\rm SFR})	-0.785	-0.151	0.278
{\rm log}_{10}({\rm sSFR})	-10.991	-10.314	-9.870
{\rm stellar\ age}	5.470	6.837	8.887

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.232	-0.787	-0.449
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.217	-0.693	-0.234

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.320	0.486	0.652
\delta	-0.821	-0.580	-0.295
\tau_1/\tau_2	0.634	1.025	1.403
Q_{PAH}	0.964	2.827	5.111
U_{min}	3.010	8.245	15.423
{\rm log}_{10}(\gamma_e)\,	-2.446	-1.342	-0.308

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.266	-3.109	-1.671
{\rm log}_{10}(\tau_{AGN})\,	1.046	1.587	1.971

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.871	-0.176	0.117
0.03-0.10 Gyr	-0.967	-0.158	0.363
0.10-0.32 Gyr	-1.129	-0.194	0.272
0.32-1.03 Gyr	-1.250	-0.244	0.233
1.03-3.32 Gyr	-0.856	0.065	0.412
3.32-10.67 Gyr	-0.187	0.344	0.515
10.67-11.85 Gyr	-0.289	0.446	1.175