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Table 1

List of spectroscopically confirmed carbon stars and their photometric characteristics.

DFBS Ident. Sp. Type V B R B − R J H Ks J − Ks Var. Notes
mag mag mag mag mag mag mag mag

1 J003700.13+342234.0 CH 12.29 14.22 11.27 2.95 9.484 8.663 8.438 1.046
2 J004619.15+354537.3 CH 13.61 15.20 13.00 2.20 11.795 11.252 11.115 0.680
3 J020008.95+413747.4 N 14.93 16.76 14.27 2.50 10.867 9.549 8.656 2.211 Semi Reg. (1)
4 J032912.92+445330.0 N 15.06 19.20 13.50 5.70 9.157 7.838 6.875 2.282 (2)
5 J064958.54+741610.1 N 15.62 18.59 12.42 6.17 9.141 7.526 6.159 2.982 Mira (3)
6 J115153.56+412232.9 CH 13.25 14.65 12.57 2.08 11.601 11.056 10.959 0.632
7 J135831.62+671042.7 CH 13.62 15.22 12.93 2.29 11.213 10.514 10.320 0.893
8 J145241.15+785923.8 CH 13.51 15.65 13.08 2.57 10.985 10.237 9.976 1.009 dC?
9 J172734.59+651110.4 CH 12.32 13.72 11.78 1.94 9.922 9.195 8.982 0.940
10 J172825.82+700829.6 N 13.78 17.91 14.14 3.77 11.537 10.117 9.022 2.515 (4)
11 J190034.62+440829.1 CH 12.10 13.15 11.06 2.09 9.951 9.373 9.146 0.805 dC?
12 J230835.19+403533.9 N 14.35 16.36 13.42 2.96 10.445 8.924 7.799 2.646 Mira (5)
13 J234043.43+353104.4 CH 14.24 16.11 13.36 2.75 11.429 10.685 10.397 1.032 dC?

Notes. The DFBS identification (Col. 2) is coded as JHHMMSS.ss+DDMMSS.s. – (1) and (5): these stars (identified with 2MASS J02000890+4137474 and 2MASS J23083509+4035344 respectively) are rediscovered (Neill Reid et al. 2008). – (2): Identified with IRAS 03257+4443 – (3): Erroneously classified as M8-M9 subtype star in the VI list of the FBS Late-Type Stars (Abrahamian & Gigoyan 1995). Identified with IRAS 06435+7419 – (4): Mauron et al. (2004). Identified with IRAS 17289+7010.

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