The Nainital-Cape Survey - IV. A search for pulsational variability in 108 chemically peculiar stars

S. Joshi; P. Martinez; S. Chowdhury; N. K. Chakradhari; Y. C. Joshi; P. van Heerden; T. Medupe; Y. B. Kumar; R. B. Kuhn

doi:10.1051/0004-6361/201527242

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Volume 590 (June 2016)

A&A, 590 (2016) A116

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Table A.3

CP stars observed for pulsation from ARIES and SAAO and classified as null results in this survey.

S.N.	Star	α ₂₀₀₀	δ ₂₀₀₀	m _v	Sp.	π	b − y	m ₁	c ₁	β	δ m ₁	δ c ₁	T _eff	log(L/L_⊙)	Δ t	HJD	Year of
	HD			mag	Type	mas	mag	mag	mag	mag	mag	mag	K		hr		Observation

1.	1169	00 16 05	+08 06 56	7.60	A5	8.83 ± 0.69	0.187	0.240	0.716	2.772	–0.047	–0.008	7455	1.18	0.45	4365	07
															1.07	4366	07
2.	1486	00 19 18	+59 08 20	7.28	B9V	6.32 ± 0.83	–	–	–	–	–	–	–	–	2.78	4071	06
															2.41	4367	07
															1.91	4375	07
															3.73	4376	07
															1.42	4400	07
															2.18	4401	07
															3.22	4402	07
															2.84	4428	07
															2.09	4429	07
3.	2837	00 32 09	+43 42 42	9.16	A0p	2.75 ± 1.08	–	–	–	–	–	–	–	–	1.42	4459	07
4.	3321	00 36 22	+33 38 39	8.42	A3	6.34 ± 0.90	–	–	–	–	–	–	–	–	2.07	4397	07
5.	6757	01 08 53	+45 12 27	7.70	A0Vp	3.35 ± 0.91	–	–	–	–	–	–	–	–	1.35	4427	07
															1.01	4431	07
6.	7676	01 16 07	–34 08 56	8.37	A5p	3.50 ± 0.74	0.085	0.280	0.715	2.830	–0.073	–0.120	8008	1.47	1.95	4097	06
7.	8441	01 24 19	+43 08 32	6.67	A2p	4.88 ± 0.59	0.022	0.141	1.145	2.833	0.066	0.306	9617	1.97	2.30	4751	08
8.	8783	01 24 00	–72 19 28	7.82	Ap	3.99 ± 0.44	0.072	0.199	1.086	–	–	–	–	–	2.89	4077	06
9.	11090	01 46 35	–67 28 06	10.78	Ap		–	–	–	–	–	–	–	–	1.19	2127	01
															3.45	2128	01
10.	11948	01 58 51	+55 34 54	7.85	F0p	6.71 ± 0.73	0.115	0.242	0.879	2.873	–0.016	0.027	8323	1.50	0.97	4459	07
11.	12211	02 00 33	+27 53 19	9.00	A7V	7.12 ± 1.97	–	–	–	–	–	–	–	–	0.69	4399	07
															4.42	4401	07
															2.14	4402	07
12.	14433	02 21 55	+57 14 34	6.39	A1Ia	0.79 ± 0.46	0.463	–0.088	0.913	2.606	–	–	–	–	1.98	2238	01
13.	15144	02 26 00	–15 20 28	5.86	A6Vsp	12.98 ± 0.74	0.402	0.213	0.298	2.584	–	–	–	–	1.86	4085	06
14.	15550	02 30 38	+19 51 19	6.14	A9V	15.14 ± 0.46	0.156	0.187	0.835	2.776	–	–	–	–	1.54	4431	07
15.	16145	02 35 04	–17 17 22	7.64	Ap	4.33 ± 0.71	0.028	0.201	1.057	–	–	–	–	–	1.41	4087	06
															1.99	4088	06
															1.92	4089	06
															1.92	4090	06
16.	17034	02 45 42	+48 08 37	8.63	B8V+	0.92 ± 0.90	–	–	–	–	–	–	–	–	1.68	4427	07
17.	17835	02 51 52	+02 54 49	8.9	A4	–	0.16	0.17	0.96	2.84	–	–	–	–	0.91	2216	01
18.	18078	02 56 32	+56 10 41	8.30	A0p	–	0.087	0.251	1.079	2.831	–0.044	0.243	7947	–	0.96	4459	07
19.	18610	02 54 18	–73 27 10	8.14	Ap	4.69 ± 0.54	0.114	0.347	0.617	–	–	–	–	–	2.03	4098	06
															2.03	4101	06
20.	20880	03 16 08	–73 32 56	7.95	Ap	–	0.094	0.208	1.030	–	–	–	–	–	1.86	4092	06
21.	21746	03 30 00	–12 28 39	9.41	K0/K1IV	–	–	–	–	–	–	–	–	–	1.07	3659	05
22.	21985	03 32 25	–03 18 48	8.3	A1V	5.63 ± 0.83	0.113	0.16	0.952	2.856	–	–	–	–	2.94	4104	07
															2.27	4108	07
23.	22374	03 36 58	+23 12 40	6.72	A2p	7.65 ± 0.46	0.069	0.178	1.091	2.879	0.022	0.163	8397	1.70	2.63	4750	08
24.	22488	03 32 46	–66 43 46	7.50	Ap	4.39 ± 0.45	–	–	–	–	–	–	–	–	1.93	4092	06
25.	23207	03 42 44	–18 42 50	7.54	Ap	4.83 ± 0.71	0.106	0.259	0.856	–	–	–	–	–	1.96	4091	06
26.	23393	03 44 29	–12 03 31	8.30	F0III	4.35 ± 0.91	0.222	0.164	0.772	2.753	0.024	0.133	7271	1.36	1.96	4094	06
27.	24825	03 55 16	–38 45 33	6.81	B9	4.23 ± 0.33	–0.039	0.173	1.083	2.835	0.035	0.241	9683	1.99	1.34	4077	06
28.	25154	03 59 48	–00 01 12	9.88	A5	6.74 ± 1.41	–	–	–	–	–	–	–	–	1.21	4397	07
29.	25487	04 03 54	+28 07 33	8.08	B8V	4.82 ± 0.99	–	–	–	–	–	–	–	–	0.98	4459	07
30.	25999	04 08 18	+32 27 36	7.51	Ap	6.11 ± 0.85	–	–	–	–	–	–	–	–	1.15	4815	09
															1.52	4869	09
															1.43	4870	09
31.	27463	04 16 21	–60 56 54	6.36	Ap	7.92 ± 0.42	0.022	0.224	0.890	2.874	–0.023	–0.028	9214	1.61	1.78	4091	06
32.	28430	04 27 22	–40 11 50	8.20	Ap	2.52 ± 0.61	–	–	–	–	–	–	–	–	1.89	4094	06
33.	29578	04 36 31	–54 37 16	8.51	Ap	3.74 ± 0.61	–	–	–	–	–	–	–	–	1.93	4095	06
34.	31225	04 53 12	–20 46 19	7.02	Ap	5.32 ± 0.68	0.093	0.19	1.079	–	–	–	–	–	2.33	4088	06
															1.91	4089	06
															1.38	4090	06
35.	34060	05 12 03	–49 03 37	7.82	B9Vp	2.74 ± 0.48	–	–	–	–	–	–	–	–	1.91	4095	06
36.	34162	05 15 31	+05 45 35	8.68	F0	4.79 ± 1.13	0.148	0.186	0.935	2.834	0.027	0.153	7982	1.15	1.34	4400	07
37.	34205	05 15 06	–15 06 01	9.32	Ap	–	0.135	0.215	0.962	2.911	–	–	–	–	1.60	2288	02
															1.59	2289	02
															1.92	2296	02
															2.14	2683	03
															2.24	2686	03
															2.21	2693	03
38.	35450	05 28 24	+58 40 29	8.16	A3	7.42 ± 0.87	–	–	–	–	–	–	–	–	1.48	4397	07
39.	36955	05 35 04	–01 24 06	9.58	A2	–	0.057	0.198	0.848	2.866	0.005	–0.054	8270	–	1.08	4427	07
40.	37308	05 36 53	–17 00 59	8.71	A	–	–	–	–	–	–	–	–	–	1.78	4096	06
41.	38719	05 44 20	–56 54 58	7.50	Ap	4.19 ± 0.45	0.011	0.206	1.038	–	–	–	–	–	2.19	4095	06
42.	38817	05 50 37	+44 00 41	7.56	A2	7.27 ± 0.76	0.066	0.217	0.942	2.860	–0.012	0.052	8209	1.50	1.51	4071	06
43.	39082	05 50 24	+04 57 24	7.42	B9	6.63 ± 0.53	–0.027	0.220	0.887	2.873	–0.019	–0.029	10451	2.42	1.16	4428	07
44.	39575	05 52 24	–26 17 28	7.83	A0	4.08 ± 0.70	–0.074	0.267	0.905	–	–	–	–	–	2.15	4098	06
45.	40277	05 51 26	–70 28 46	8.33	Ap	4.45 ± 0.60	0.041	0.239	0.901	–	–	–	–	–	1.99	4102	07
46.	40886	06 00 28	–27 53 18	8.21	A0	0.83 ± 0.74	–	–	–	–	–	–	–	–	2.06	4096	06
47.	41089	06 00 51	–42 52 14	6.57	B9IIIp	4.25 ± 0.29	–	–	–	–	–	–	–	–	3.03	4092	06
48.	41511	06 04 59	–16 29 04	4.97	A1V	3.59 ± 0.31	0.186	0.030	1.323	2.775	0.164	0.593	9377	3.18	1.99	4103	07
49.	41786	06 08 02	+21 17 44	7.29	F0	9.70 ± 1.09	0.193	0.275	0.690	2.782	–0.078	0.000	7557	2.30	1.11	4101	06
50.	42326	06 09 17	–17 17 30	7.70	Ap	6.66 ± 0.66	0.008	0.231	0.922	–	–	–	–	–	2.48	4091	06
51.	43901	06 16 14	–47 49 46	8.20	Ap	1.44 ± 0.46	0.132	0.228	0.946	2.860	–0.023	0.056	8208	2.35	1.99	4097	06
52.	44195	06 20 42	+05 16 42	7.54	F0	11.22 ± 0.75	0.179	0.188	0.705	2.753	–	–	–	–	1.96	2285	02
53.	44903	06 25 20	+23 03 24	8.36	A5	–	0.069	0.204	0.979	2.867	–	–	–	–	1.17	2285	02
54.	45297	06 26 42	+03 52 18	9.23	B9	–	–	–	–	–	–	–	–	–	2.19	4165	07
55.	45698	06 27 11	–37 06 07	8.15	A2	5.60 ± 0.56	0.069	0.244	0.846		–	–	–	–	1.99	4101	06
56.	47311	06 40 01	+42 33 55	8.71	F0	3.76	0.217	0.204	0.756	2.746	–	–	–	–	1.78	1943	01
57.	48953	06 46 49	+16 46 20	6.8	F5	10.39	0.247	0.308	0.623	2.752	–	–	–	–	1.10	2210	01
															0.91	2305	02
58.	51496	07 00 57	+56 51 13	9.83	F5	–	–	–	–	–	–	–	–	–	2.01	4106	07
59.	51684	06 56 29	–40 59 25	7.94	Ap	3.58 ± 0.60	0.154	0.248	0.768	2.832	–	–	–	–	2.10	4088	06
60.	55719	07 12 16	–40 29 56	5.31	A3spe	7.93 ± 0.38	0.012	0.217	1.030	2.880	–0.017	0.100	9101	2.28	2.09	4102	07
61.	56148	07 19 48	+61 35 29	9.00	F0	–	0.204	0.178	0.628	2.722	0.000	0.044	7046	–	1.05	4104	07
62.	56350	07 13 40	–53 40 04	6.69	Ap	6.61 ± 0.26	–	–	–	2.799	–	–	–	–	2.45	4096	06
63.	61763	07 38 47	–44 49 48	7.94	Apsh	2.54 ± 0.41	–	–	–	–	–	–	–	–	2.35	4097	06
64.	66195	07 56 47	–70 42 59	8.65	Ap	5.17 ± 0.76	0.043	0.227	0.886	–	–	–	–	–	2.03	4103	07
65.	70338	08 21 53	+13 37 26	7.32	A2	5.51 ± 0.76	0.173	0.271	0.805	2.814	–	–	–	1.45	0.93	2338	02
66.	72611	08 32 17	–41 49 56	7.01	Ap	5.61 ± 0.42	–0.062	0.192	0.748	–	–	–	–	–	2.27	4098	06
															0.96	4101	06
67.	72634	08 29 43	–67 08 23	7.27	Ap	3.35 ± 0.45	–0.011	0.185	1.025	–	–	–	–	–	2.01	4103	07
68.	72943	08 36 08	+15 18 49	6.32	F0IV	12.86 ± 0.45	0.211	0.186	0.732	2.720	–0.009	0.152	6991	1.16	1.13	4099	06
69.	73095	08 37 35	+31 50 31	8.85	A3	–	0.19	0.195	0.702	2.746	–	–	–	–	0.96	2239	01
70.	73345	08 38 38	+19 59 23	8.14	F0V	–	0.121	0.210	0.883	2.812	–0.004	0.140	7780	–	1.19	4429	07
71.	73574	08 39 43	+20 05 11	7.75	A5V	–	0.127	0.207	0.871	2.799	–0.004	0.093	7659	–	2.47	4164	07
															1.61	4166	07
72.	74067	08 40 19	–40 15 50	5.20	B9V	11.68 ± 0.50	–0.050	0.220	0.898	2.846	–0.013	0.036	10412	–	2.38	4102	07
73.	75445	08 48 42	–39 14 01	7.12	A3	9.23 ± 0.45	0.159	0.218	0.729	–	–	–	–	–	2.80	2288	02
															1.45	2289	02
															1.97	2296	02
															1.99	2704	03
															2.04	2709	03
															2.16	2710	03
74.	76444	08 57 07	+29 12 57	9.11	F0	3.11 ± 1.02	0.176	0.191	0.752	2.745	–0.006	0.128	7204	1.27	1.44	4104	07
75.	78388	09 09 52	+49 49 56	7.61	F0III	9.25 ± 0.66	0.231	0.172	0.710	2.709	0.002	0.153	6900	0.92	2.28	4103	07
76.	82417	09 30 22	–46 48 48	9.24	Ap	–	–	–	–	–	–	–	–	–	5.14	3483	05
77.	86170	09 56 45	–02 17 20	8.42	A2	3.20 ± 0.98	0.074	0.226	0.929	–	–	–	–	–	1.39	4428	07
															1.77	4431	07
															1.55	4459	07
78.	88385	10 09 49	–56 44 53	8.09	Ap	4.85 ± 0.55	0.006	0.23	0.863	2.822	–	–	–	–	1.94	4174	07
79.	88701	10 13 00	–37 30 12	9.27	B9	2.36 ± 0.99	–	–	–	–	–	–	–	–	1.34	4175	07
80.	100809	11 36 14	+14 41 51	8.25	Am	7.12 ± 0.85	0.1	0.269	0.856	2.845	–	–	–	–	1.41	2009	01
81.	104044	11 58 53	–43 22 55	9.57	Ap	–	–	–	–	–	–	–	–	–	0.91	3482	05
82.	106374	12 14 18	–33 46 44	7.37	A2	5.63 ± 0.54	–	–	–	–	–	–	–	–	0.97	3482	05
83.	117044	13 27 30	+13 54 49	8.19	F0II	5.25 ± 0.76	0.209	0.211	0.674	2.749	–0.025	0.043	7267	1.19	1.32	4104	07
84.	117290	13 30 13	–49 07 58	9.25	Ap	–	–	–	–	–	–	–	–	–	1.97	4174	07
															3.22	4175	07
															1.41	4178	07
															1.50	4179	07
															2.48	4180	07
															3.48	4181	07
85.	127608	14 33 47	–46 45 33	8.56	Ap	–	–	–	–	–	–	–	–	–	4.66	3515	05
86.	140220	15 44 10	–44 06 50	7.97	Ap	–	–	–	–	–	–	–	–	–	2.01	3483	05
87.	144897	16 09 51	–41 09 27	8.59	Ap	5.61 ± 1.04	–	–	–	–	–	–	–	–	2.01	2507	02
															1.60	2511	02
															1.71	2513	02
															1.63	2516	02
															1.58	2520	02
88.	149769	16 40 47	–62 25 54	9.75	Ap	–	–	–	–	–	–	–	–	–	3.79	2123	01
89.	161423	17 52 02	–71 41 24	9.31	Ap	–	–	–	–	–	–	–	–	–	3.37	2127	01
															1.24	2128	01
90.	162639	17 54 41	–50 26 45	9.93	Ap	–	–	–	–	–	–	–	–	–	1.06	3482	05
91.	164258	18 00 15	+00 37 46	6.37	A3spe	7.39 ± 0.52	0.087	0.181	1.099	2.905	–	–	–	–	0.53	3518	05
92.	168767	18 22 30	–26 54 40	8.71	A0	–	–	–	–	–	–	–	–	–	1.50	3482	05
93.	169380	18 26 06	–37 54 42	9.83	A3	–	–	–	–	–	–	–	–	–	2.02	2128	01
94.	170397	18 29 47	–14 34 55	6.02	Ap	9.54 ± 0.36	–0.029	0.190	0.925	2.837	0.018	0.080	10447	3.85	1.98	4298	07
95.	172976	18 41 03	+44 16 16	7.29	F0III	5.03 ± 0.48	0.181	0.234	0.827	2.788	–0.035	0.126	7578	1.62	2.03	4251	07
															1.11	4374	07
96.	173612	18 46 30	–08 25 58	9.08	A0	–	–	–	–	–	–	–	–	–	2.74	3515	05
97.	178892	19 09 55	+14 57 58	8.94	B9	4.53 ± 1.10	–	–	–	–	–	–	–	–	0.86	4375	07
98.	183806	19 33 22	–45 16 18	5.58	Ap	8.22 ± 0.40	–0.025	0.167	1.062	2.849	0.039	0.194	9816	2.01	2.59	4295	07
99.	187474	19 51 51	–39 52 28	5.32	Ap	10.82 ± 0.88	–0.047	0.203	0.864	2.820	0.003	0.044	10706	1.93	3.20	4294	07
100.	188008	19 54 27	–36 34 32	8.86	A5	–	0.040	0.248	0.858	2.880	–0.048	–0.072	8797	–	1.43	4296	07
101.	190401	20 03 09	+41 28 28	6.99	Am	9.34 ± 0.35	0.220	0.209	0.728	2.744	–0.026	0.059	7204	2.13	1.13	4374	07
															2.40	4375	07
															2.01	4376	07
102.	196604	20 36 50	+44 54 40	8.12	A3	8.04 ± 0.70	0.222	0.218	0.633	2.737	–	–	–	–	1.07	1832	00
103.	204367	21 28 41	–25 38 39	7.83	A0	5.07 ± 0.77	–	–	–	–	–	–	–	–	2.09	4295	07
104.	205087	21 32 27	+23 23 40	6.68	B9sp	5.87 ± 0.36	–0.064	0.189	0.752	2.799	0.014	–0.589	11906	1.94	1.35	4428	07
105.	208759	22 00 54	–64 57 41	9.98	Ap	–	–	–	–	–	–	–	–	–	2.02	2127	01
															1.67	2128	01
106.	212385	22 24 38	–39 07 37	6.84	A2p	7.92 ± 0.63	0.067	0.225	0.946	–	–	–	–	–	2.04	4294	07
107.	216018	22 49 26	–11 20 57	7.62	A7	8.03 ± 0.66	0.165	0.318	0.561	–	–	–	–	–	1.35	2574	02
															2.50	2585	02
															2.69	2586	02
															2.24	2588	02
															2.16	2589	02
															2.17	2590	02
108.	290665	05 35 10	–00 50 13	9.44	B9	–	0.037	0.207	0.829	2.854	–0.001	–0.049	9167	–	1.34	4459	07
															1.94	4492	08

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