A distance measurement for blazar TXS 0506+056 using its radio variability and very long baseline interferometry images

Open Access

Table D.2.

Distance measurements using flares of VLBA J2 and J3 light curves.

MJD	Distance [Mpc]

	J2a	J2b	J2c	J3a	J3b	J3c	J3d
	(1)	(2)	(3)	(4)	(5)	(6)	(7)
54838	$0 . 11_{- 0.08}^{+ 0.11}$ $0.11_{-0.08}^{+0.11}$	$0 . 06_{- 0.06}^{+ 0.11}$ $0.06_{-0.06}^{+0.11}$	$0 . 23_{- 0.13}^{+ 0.14}$ $0.23_{-0.13}^{+0.14}$	$103 . 74_{- 49.58}^{+ 61.28}$ $103.74_{-49.58}^{+61.28}$	$64 . 48_{- 20.60}^{+ 22.73}$ $64.48_{-20.60}^{+22.73}$	$70 . 93_{- 15.64}^{+ 14.30}$ $70.93_{-15.64}^{+14.30}$	$21 . 20_{- 5.87}^{+ 6.48}$ $21.20_{-5.87}^{+6.48}$
54985	$0 . 08_{- 0.06}^{+ 0.09}$ $0.08_{-0.06}^{+0.09}$	$0 . 05_{- 0.04}^{+ 0.08}$ $0.05_{-0.04}^{+0.08}$	$0 . 16_{- 0.11}^{+ 0.11}$ $0.16_{-0.11}^{+0.11}$	$35 . 90_{- 16.80}^{+ 20.91}$ $35.90_{-16.80}^{+20.91}$	$22 . 31_{- 6.79}^{+ 7.56}$ $22.31_{-6.79}^{+7.56}$	$24 . 54_{- 4.85}^{+ 4.33}$ $24.54_{-4.85}^{+4.33}$	$7 . 34_{- 1.90}^{+ 2.13}$ $7.34_{-1.90}^{+2.13}$
55389	$0 . 12_{- 0.11}^{+ 0.15}$ $0.12_{-0.11}^{+0.15}$	$0 . 07_{- 0.08}^{+ 0.13}$ $0.07_{-0.08}^{+0.13}$	$0 . 25_{- 0.21}^{+ 0.21}$ $0.25_{-0.21}^{+0.21}$	-	-	-	-
55513	$0 . 13_{- 0.11}^{+ 0.15}$ $0.13_{-0.11}^{+0.15}$	$0 . 08_{- 0.08}^{+ 0.13}$ $0.08_{-0.08}^{+0.13}$	$0 . 27_{- 0.19}^{+ 0.20}$ $0.27_{-0.19}^{+0.20}$	-	-	-	-
55619	$0 . 08_{- 0.08}^{+ 0.10}$ $0.08_{-0.08}^{+0.10}$	$0 . 05_{- 0.05}^{+ 0.08}$ $0.05_{-0.05}^{+0.08}$	$0 . 16_{- 0.14}^{+ 0.14}$ $0.16_{-0.14}^{+0.14}$	-	-	-	-
55963	$0 . 10_{- 0.09}^{+ 0.12}$ $0.10_{-0.09}^{+0.12}$	$0 . 06_{- 0.06}^{+ 0.11}$ $0.06_{-0.06}^{+0.11}$	$0 . 22_{- 0.16}^{+ 0.16}$ $0.22_{-0.16}^{+0.16}$	-	-	-	-
56351	$0 . 05_{- 0.05}^{+ 0.06}$ $0.05_{-0.05}^{+0.06}$	$0 . 03_{- 0.03}^{+ 0.05}$ $0.03_{-0.03}^{+0.05}$	$0 . 11_{- 0.09}^{+ 0.09}$ $0.11_{-0.09}^{+0.09}$	-	-	-	-
56682	$0 . 04_{- 0.04}^{+ 0.05}$ $0.04_{-0.04}^{+0.05}$	$0 . 02_{- 0.03}^{+ 0.04}$ $0.02_{-0.03}^{+0.04}$	$0 . 09_{- 0.07}^{+ 0.07}$ $0.09_{-0.07}^{+0.07}$	$25 . 68_{- 12.56}^{+ 15.40}$ $25.68_{-12.56}^{+15.40}$	$15 . 96_{- 5.37}^{+ 5.87}$ $15.96_{-5.37}^{+5.87}$	$17 . 55_{- 4.28}^{+ 3.99}$ $17.55_{-4.28}^{+3.99}$	$5 . 25_{- 1.55}^{+ 1.70}$ $5.25_{-1.55}^{+1.70}$
57040	$0 . 08_{- 0.06}^{+ 0.08}$ $0.08_{-0.06}^{+0.08}$	$0 . 04_{- 0.04}^{+ 0.08}$ $0.04_{-0.04}^{+0.08}$	$0 . 16_{- 0.11}^{+ 0.11}$ $0.16_{-0.11}^{+0.11}$	$27 . 51_{- 14.00}^{+ 16.95}$ $27.51_{-14.00}^{+16.95}$	$17 . 10_{- 6.23}^{+ 6.73}$ $17.10_{-6.23}^{+6.73}$	$18 . 81_{- 5.29}^{+ 5.02}$ $18.81_{-5.29}^{+5.02}$	$5 . 62_{- 1.84}^{+ 1.98}$ $5.62_{-1.84}^{+1.98}$
57271	$0 . 08_{- 0.08}^{+ 0.10}$ $0.08_{-0.08}^{+0.10}$	$0 . 05_{- 0.05}^{+ 0.08}$ $0.05_{-0.05}^{+0.08}$	$0 . 16_{- 0.15}^{+ 0.15}$ $0.16_{-0.15}^{+0.15}$	-	-	-	-
57409	$0 . 12_{- 0.11}^{+ 0.14}$ $0.12_{-0.11}^{+0.14}$	$0 . 07_{- 0.07}^{+ 0.12}$ $0.07_{-0.07}^{+0.12}$	$0 . 24_{- 0.20}^{+ 0.20}$ $0.24_{-0.20}^{+0.20}$	-	-	-	-
57555	$0 . 07_{- 0.06}^{+ 0.08}$ $0.07_{-0.06}^{+0.08}$	$0 . 04_{- 0.04}^{+ 0.07}$ $0.04_{-0.04}^{+0.07}$	$0 . 14_{- 0.11}^{+ 0.11}$ $0.14_{-0.11}^{+0.11}$	$46 . 64_{- 21.83}^{+ 27.18}$ $46.64_{-21.83}^{+27.18}$	$28 . 99_{- 8.83}^{+ 9.83}$ $28.99_{-8.83}^{+9.83}$	$31 . 89_{- 6.32}^{+ 5.64}$ $31.89_{-6.32}^{+5.64}$	$9 . 53_{- 2.47}^{+ 2.76}$ $9.53_{-2.47}^{+2.76}$
57710	$0 . 07_{- 0.07}^{+ 0.09}$ $0.07_{-0.07}^{+0.09}$	$0 . 04_{- 0.05}^{+ 0.08}$ $0.04_{-0.05}^{+0.08}$	$0 . 15_{- 0.13}^{+ 0.13}$ $0.15_{-0.13}^{+0.13}$	$34 . 83_{- 16.26}^{+ 20.27}$ $34.83_{-16.26}^{+20.27}$	$21 . 65_{- 6.56}^{+ 7.31}$ $21.65_{-6.56}^{+7.31}$	$23 . 81_{- 4.66}^{+ 4.14}$ $23.81_{-4.66}^{+4.14}$	$7 . 12_{- 1.83}^{+ 2.05}$ $7.12_{-1.83}^{+2.05}$
57921	-	-	-	$9 . 17_{- 5.04}^{+ 5.96}$ $9.17_{-5.04}^{+5.96}$	$5 . 70_{- 2.39}^{+ 2.53}$ $5.70_{-2.39}^{+2.53}$	$6 . 27_{- 2.19}^{+ 2.11}$ $6.27_{-2.19}^{+2.11}$	$1 . 87_{- 0.73}^{+ 0.76}$ $1.87_{-0.73}^{+0.76}$
58230	$0 . 07_{- 0.06}^{+ 0.08}$ $0.07_{-0.06}^{+0.08}$	$0 . 04_{- 0.04}^{+ 0.07}$ $0.04_{-0.04}^{+0.07}$	$0 . 15_{- 0.12}^{+ 0.12}$ $0.15_{-0.12}^{+0.12}$	$58 . 61_{- 27.88}^{+ 34.51}$ $58.61_{-27.88}^{+34.51}$	$36 . 43_{- 11.51}^{+ 12.73}$ $36.43_{-11.51}^{+12.73}$	$40 . 07_{- 8.63}^{+ 7.85}$ $40.07_{-8.63}^{+7.85}$	$11 . 98_{- 3.27}^{+ 3.62}$ $11.98_{-3.27}^{+3.62}$
58269	$0 . 06_{- 0.05}^{+ 0.07}$ $0.06_{-0.05}^{+0.07}$	$0 . 03_{- 0.04}^{+ 0.06}$ $0.03_{-0.04}^{+0.06}$	$0 . 12_{- 0.09}^{+ 0.10}$ $0.12_{-0.09}^{+0.10}$	$52 . 17_{- 26.05}^{+ 31.73}$ $52.17_{-26.05}^{+31.73}$	$32 . 43_{- 11.38}^{+ 12.36}$ $32.43_{-11.38}^{+12.36}$	$35 . 67_{- 9.41}^{+ 8.85}$ $35.67_{-9.41}^{+8.85}$	$10 . 66_{- 3.33}^{+ 3.61}$ $10.66_{-3.33}^{+3.61}$
58468	$0 . 07_{- 0.05}^{+ 0.07}$ $0.07_{-0.05}^{+0.07}$	$0 . 04_{- 0.04}^{+ 0.07}$ $0.04_{-0.04}^{+0.07}$	$0 . 14_{- 0.09}^{+ 0.09}$ $0.14_{-0.09}^{+0.09}$	$35 . 65_{- 17.44}^{+ 21.39}$ $35.65_{-17.44}^{+21.39}$	$22 . 16_{- 7.45}^{+ 8.15}$ $22.16_{-7.45}^{+8.15}$	$24 . 38_{- 5.95}^{+ 5.54}$ $24.38_{-5.95}^{+5.54}$	$7 . 29_{- 2.16}^{+ 2.35}$ $7.29_{-2.16}^{+2.35}$
58699	-	-	-	$28 . 47_{- 20.10}^{+ 22.40}$ $28.47_{-20.10}^{+22.40}$	$17 . 70_{- 10.79}^{+ 11.11}$ $17.70_{-10.79}^{+11.11}$	$19 . 47_{- 10.98}^{+ 10.85}$ $19.47_{-10.98}^{+10.85}$	$5 . 82_{- 3.43}^{+ 3.51}$ $5.82_{-3.43}^{+3.51}$
58834	-	-	-	$12 . 14_{- 8.01}^{+ 9.06}$ $12.14_{-8.01}^{+9.06}$	$7 . 55_{- 4.20}^{+ 4.35}$ $7.55_{-4.20}^{+4.35}$	$8 . 30_{- 4.20}^{+ 4.13}$ $8.30_{-4.20}^{+4.13}$	$2 . 48_{- 1.32}^{+ 1.36}$ $2.48_{-1.32}^{+1.36}$
58895	$11 . 31_{- 8.21}^{+ 11.88}$ $11.31_{-8.21}^{+11.88}$	$6 . 64_{- 6.07}^{+ 11.18}$ $6.64_{-6.07}^{+11.18}$	$23 . 45_{- 13.92}^{+ 14.34}$ $23.45_{-13.92}^{+14.34}$	$35 . 90_{- 18.85}^{+ 22.59}$ $35.90_{-18.85}^{+22.59}$	$22 . 31_{- 8.62}^{+ 9.24}$ $22.31_{-8.62}^{+9.24}$	$24 . 54_{- 7.60}^{+ 7.27}$ $24.54_{-7.60}^{+7.27}$	$7 . 34_{- 2.58}^{+ 2.75}$ $7.34_{-2.58}^{+2.75}$
58948	-	-	-	$7 . 98_{- 4.11}^{+ 4.96}$ $7.98_{-4.11}^{+4.96}$	$4 . 96_{- 1.85}^{+ 1.99}$ $4.96_{-1.85}^{+1.99}$	$5 . 46_{- 1.60}^{+ 1.52}$ $5.46_{-1.60}^{+1.52}$	$1 . 63_{- 0.55}^{+ 0.59}$ $1.63_{-0.55}^{+0.59}$
58977	$18 . 62_{- 15.00}^{+ 20.61}$ $18.62_{-15.00}^{+20.61}$	$10 . 93_{- 10.69}^{+ 18.79}$ $10.93_{-10.69}^{+18.79}$	$38 . 60_{- 26.60}^{+ 27.19}$ $38.60_{-26.60}^{+27.19}$	$37 . 71_{- 19.50}^{+ 23.49}$ $37.71_{-19.50}^{+23.49}$	$23 . 44_{- 8.80}^{+ 9.47}$ $23.44_{-8.80}^{+9.47}$	$25 . 78_{- 7.63}^{+ 7.28}$ $25.78_{-7.63}^{+7.28}$	$7 . 70_{- 2.62}^{+ 2.80}$ $7.70_{-2.62}^{+2.80}$
59013	-	-	-	$8 . 79_{- 4.97}^{+ 5.83}$ $8.79_{-4.97}^{+5.83}$	$5 . 46_{- 2.40}^{+ 2.54}$ $5.46_{-2.40}^{+2.54}$	$6 . 01_{- 2.25}^{+ 2.18}$ $6.01_{-2.25}^{+2.18}$	$1 . 80_{- 0.74}^{+ 0.77}$ $1.80_{-0.74}^{+0.77}$
59062	$0 . 11_{- 0.12}^{+ 0.14}$ $0.11_{-0.12}^{+0.14}$	$0 . 06_{- 0.08}^{+ 0.12}$ $0.06_{-0.08}^{+0.12}$	$0 . 22_{- 0.23}^{+ 0.23}$ $0.22_{-0.23}^{+0.23}$	$10 . 78_{- 5.61}^{+ 6.74}$ $10.78_{-5.61}^{+6.74}$	$6 . 70_{- 2.55}^{+ 2.73}$ $6.70_{-2.55}^{+2.73}$	$7 . 37_{- 2.22}^{+ 2.12}$ $7.37_{-2.22}^{+2.12}$	$2 . 20_{- 0.76}^{+ 0.81}$ $2.20_{-0.76}^{+0.81}$
59207	$0 . 07_{- 0.09}^{+ 0.10}$ $0.07_{-0.09}^{+0.10}$	$0 . 04_{- 0.06}^{+ 0.08}$ $0.04_{-0.06}^{+0.08}$	$0 . 15_{- 0.16}^{+ 0.17}$ $0.15_{-0.16}^{+0.17}$	$18 . 29_{- 9.87}^{+ 11.73}$ $18.29_{-9.87}^{+11.73}$	$11 . 37_{- 4.61}^{+ 4.91}$ $11.37_{-4.61}^{+4.91}$	$12 . 50_{- 4.17}^{+ 4.02}$ $12.50_{-4.17}^{+4.02}$	$3 . 74_{- 1.40}^{+ 1.48}$ $3.74_{-1.40}^{+1.48}$
59275	$0 . 06_{- 0.07}^{+ 0.09}$ $0.06_{-0.07}^{+0.09}$	$0 . 04_{- 0.05}^{+ 0.07}$ $0.04_{-0.05}^{+0.07}$	$0 . 13_{- 0.14}^{+ 0.14}$ $0.13_{-0.14}^{+0.14}$	$12 . 76_{- 6.69}^{+ 8.02}$ $12.76_{-6.69}^{+8.02}$	$7 . 93_{- 3.06}^{+ 3.28}$ $7.93_{-3.06}^{+3.28}$	$8 . 73_{- 2.69}^{+ 2.57}$ $8.73_{-2.69}^{+2.57}$	$2 . 61_{- 0.91}^{+ 0.97}$ $2.61_{-0.91}^{+0.97}$
59433	$0 . 08_{- 0.06}^{+ 0.09}$ $0.08_{-0.06}^{+0.09}$	$0 . 05_{- 0.05}^{+ 0.08}$ $0.05_{-0.05}^{+0.08}$	$0 . 16_{- 0.12}^{+ 0.12}$ $0.16_{-0.12}^{+0.12}$	$23 . 68_{- 12.46}^{+ 14.93}$ $23.68_{-12.46}^{+14.93}$	$14 . 72_{- 5.71}^{+ 6.11}$ $14.72_{-5.71}^{+6.11}$	$16 . 19_{- 5.04}^{+ 4.83}$ $16.19_{-5.04}^{+4.83}$	$4 . 84_{- 1.71}^{+ 1.82}$ $4.84_{-1.71}^{+1.82}$
59634	$0 . 10_{- 0.09}^{+ 0.12}$ $0.10_{-0.09}^{+0.12}$	$0 . 06_{- 0.06}^{+ 0.10}$ $0.06_{-0.06}^{+0.10}$	$0 . 20_{- 0.17}^{+ 0.17}$ $0.20_{-0.17}^{+0.17}$	$34 . 64_{- 19.36}^{+ 22.80}$ $34.64_{-19.36}^{+22.80}$	$21 . 53_{- 9.29}^{+ 9.83}$ $21.53_{-9.29}^{+9.83}$	$23 . 68_{- 8.63}^{+ 8.36}$ $23.68_{-8.63}^{+8.36}$	$7 . 08_{- 2.84}^{+ 2.98}$ $7.08_{-2.84}^{+2.98}$
59741	$0 . 09_{- 0.06}^{+ 0.09}$ $0.09_{-0.06}^{+0.09}$	$0 . 05_{- 0.05}^{+ 0.08}$ $0.05_{-0.05}^{+0.08}$	$0 . 18_{- 0.11}^{+ 0.11}$ $0.18_{-0.11}^{+0.11}$	$45 . 74_{- 21.67}^{+ 26.87}$ $45.74_{-21.67}^{+26.87}$	$28 . 43_{- 8.91}^{+ 9.86}$ $28.43_{-8.91}^{+9.86}$	$31 . 27_{- 6.61}^{+ 5.99}$ $31.27_{-6.61}^{+5.99}$	$9 . 35_{- 2.52}^{+ 2.80}$ $9.35_{-2.52}^{+2.80}$
59979	$0 . 13_{- 0.08}^{+ 0.13}$ $0.13_{-0.08}^{+0.13}$	$0 . 07_{- 0.06}^{+ 0.12}$ $0.07_{-0.06}^{+0.12}$	$0 . 26_{- 0.14}^{+ 0.14}$ $0.26_{-0.14}^{+0.14}$	$51 . 22_{- 24.65}^{+ 30.40}$ $51.22_{-24.65}^{+30.40}$	$31 . 83_{- 10.34}^{+ 11.37}$ $31.83_{-10.34}^{+11.37}$	$35 . 02_{- 7.98}^{+ 7.34}$ $35.02_{-7.98}^{+7.34}$	$10 . 47_{- 2.96}^{+ 3.26}$ $10.47_{-2.96}^{+3.26}$
60126	$0 . 23_{- 0.19}^{+ 0.26}$ $0.23_{-0.19}^{+0.26}$	$0 . 14_{- 0.13}^{+ 0.24}$ $0.14_{-0.13}^{+0.24}$	$0 . 49_{- 0.33}^{+ 0.34}$ $0.49_{-0.33}^{+0.34}$	$32 . 46_{- 15.76}^{+ 19.37}$ $32.46_{-15.76}^{+19.37}$	$20 . 17_{- 6.67}^{+ 7.32}$ $20.17_{-6.67}^{+7.32}$	$22 . 19_{- 5.25}^{+ 4.86}$ $22.19_{-5.25}^{+4.86}$	$6 . 63_{- 1.92}^{+ 2.10}$ $6.63_{-1.92}^{+2.10}$
60262	$0 . 11_{- 0.09}^{+ 0.12}$ $0.11_{-0.09}^{+0.12}$	$0 . 06_{- 0.06}^{+ 0.11}$ $0.06_{-0.06}^{+0.11}$	$0 . 22_{- 0.16}^{+ 0.16}$ $0.22_{-0.16}^{+0.16}$	$30 . 12_{- 14.22}^{+ 17.65}$ $30.12_{-14.22}^{+17.65}$	$18 . 72_{- 5.82}^{+ 6.45}$ $18.72_{-5.82}^{+6.45}$	$20 . 60_{- 4.27}^{+ 3.85}$ $20.60_{-4.27}^{+3.85}$	$6 . 16_{- 1.64}^{+ 1.82}$ $6.16_{-1.64}^{+1.82}$

Notes. In columns (1) to (3) and columns (4) to (7) are names of decomposed flares using the VLBA J2 and VLBA J3 light curves, respectively. For each column, distances are calculated using a timescale and a peak flux densities of each flare in columns (1) to (7). For each row, distances in columns (1) to (3) and columns (4) to (7) are calculated using angular sizes of the VLBA J2 and VLBA J3, respectively, which are measured in each epoch noted in the 1st column by MJD.

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