Table 2: Asteroids with Barbara-like polarimetric behavior observed with the Torino polarimeter.
Asteroid Date UT Band $T_{\rm int}$ $\alpha$ $\theta_{\odot}$ P $\sigma_P$ $\theta$ $\sigma_{\theta}$ P_r

s $\hbox{$^\circ$ }$ $\hbox{$^\circ$ }$ % % $\hbox{$^\circ$ }$ $\hbox{$^\circ$ }$ %

234 Barbara 2005 Sep. 28 V 720 25.8 93.1 0.59 0.17 102.8 6.3 -0.56

2005 Sep. 28 R 720 25.8 93.1 0.28 0.14 101.8 10.6 -0.27

2005 Sep. 29 V 720 25.5 93.7 0.44 0.16 113.3 7.2 -0.34

2005 Sep. 29 R 720 25.5 93.7 0.40 0.08 95.5 4.9 -0.40

2005 Sep. 30 V 720 25.3 94.3 0.61 0.13 111.2 4.4 -0.51

2005 Sep. 30 R 720 25.3 94.3 0.46 0.10 104.9 4.5 -0.43

2005 Oct. 01 V 720 25.0 94.9 0.57 0.10 97.7 4.5 -0.57

2005 Oct. 01 R 720 25.0 94.9 0.55 0.08 93.1 4.0 -0.55

2006 Feb. 05 V 720 24.5 74.2 0.55 0.15 79.7 6.7 -0.54

2006 Feb. 05 R 720 24.5 74.2 0.73 0.11 74.7 6.7 -0.73

2007 Mar. 15 V 720 8.4 121.1 1.61 0.18 122.2 3.1 -1.61

2007 Mar. 15 R 720 8.4 121.1 1.25 0.14 112.9 2.5 -1.20

679 Pax 2007 Sep. 03 V 720 20.0 142.9 1.34 0.04 139.7 0.7 -1.33

2007 Sep. 03 R 720 20.0 142.9 1.35 0.04 141.7 0.7 -1.35

2007 Sep. 04 V 720 20.1 144.7 1.35 0.06 146.7 1.2 -1.35

2007 Sep. 04 R 720 20.1 144.7 1.36 0.02 144.3 0.5 -1.36

2007 Sep. 05 V 720 20.2 146.6 1.35 0.07 147.4 1.4 -1.35

2007 Sep. 05 R 720 20.2 146.6 1.26 0.03 144.9 0.6 -1.26

2007 Sep. 06 V 720 20.3 148.4 1.29 0.07 146.2 1.4 -1.28

2007 Sep. 06 R 720 20.3 148.4 1.34 0.03 146.2 0.7 -1.34

2007 Sep. 09 V 720 20.7 153.8 1.14 0.04 152.6 0.9 -1.14

2007 Sep. 09 R 720 20.7 153.8 1.22 0.03 153.9 0.7 -1.22

**Table 2:** Asteroids with Barbara-like polarimetric behavior observed with the Torino polarimeter.
Asteroid	Date UT	Band	$T_{\rm int}$	$\alpha$	$\theta_{\odot}$	P	$\sigma_P$	$\theta$	$\sigma_{\theta}$	P_r
			s	$\hbox{$^\circ$ }$	$\hbox{$^\circ$ }$	%	%	$\hbox{$^\circ$ }$	$\hbox{$^\circ$ }$	%
234 Barbara	2005 Sep. 28	V	720	25.8	93.1	0.59	0.17	102.8	6.3	-0.56
	2005 Sep. 28	R	720	25.8	93.1	0.28	0.14	101.8	10.6	-0.27
	2005 Sep. 29	V	720	25.5	93.7	0.44	0.16	113.3	7.2	-0.34
	2005 Sep. 29	R	720	25.5	93.7	0.40	0.08	95.5	4.9	-0.40
	2005 Sep. 30	V	720	25.3	94.3	0.61	0.13	111.2	4.4	-0.51
	2005 Sep. 30	R	720	25.3	94.3	0.46	0.10	104.9	4.5	-0.43
	2005 Oct. 01	V	720	25.0	94.9	0.57	0.10	97.7	4.5	-0.57
	2005 Oct. 01	R	720	25.0	94.9	0.55	0.08	93.1	4.0	-0.55
	2006 Feb. 05	V	720	24.5	74.2	0.55	0.15	79.7	6.7	-0.54
	2006 Feb. 05	R	720	24.5	74.2	0.73	0.11	74.7	6.7	-0.73
	2007 Mar. 15	V	720	8.4	121.1	1.61	0.18	122.2	3.1	-1.61
	2007 Mar. 15	R	720	8.4	121.1	1.25	0.14	112.9	2.5	-1.20
679 Pax	2007 Sep. 03	V	720	20.0	142.9	1.34	0.04	139.7	0.7	-1.33
	2007 Sep. 03	R	720	20.0	142.9	1.35	0.04	141.7	0.7	-1.35
	2007 Sep. 04	V	720	20.1	144.7	1.35	0.06	146.7	1.2	-1.35
	2007 Sep. 04	R	720	20.1	144.7	1.36	0.02	144.3	0.5	-1.36
	2007 Sep. 05	V	720	20.2	146.6	1.35	0.07	147.4	1.4	-1.35
	2007 Sep. 05	R	720	20.2	146.6	1.26	0.03	144.9	0.6	-1.26
	2007 Sep. 06	V	720	20.3	148.4	1.29	0.07	146.2	1.4	-1.28
	2007 Sep. 06	R	720	20.3	148.4	1.34	0.03	146.2	0.7	-1.34
	2007 Sep. 09	V	720	20.7	153.8	1.14	0.04	152.6	0.9	-1.14
	2007 Sep. 09	R	720	20.7	153.8	1.22	0.03	153.9	0.7	-1.22

Source LaTeX | All tables | In the text