Table 6: Red giant candidates.
Star $\alpha (2000)$ $\delta(2000)$ $K_{\rm S}$ Notes
1 20 25 41.39 40 00 33.5 4.186 1
2 20 27 41.05 39 51 44.0 4.231  
3 20 24 17.99 41 13 09.9 4.309  
4 20 35 18.04 41 53 24.5 4.436 2
9 20 39 47.55 40 47 04.1 4.885 3
84 20 30 40.10 42 22 46.6 7.511  
87 20 36 40.68 40 07 29.4 7.553  
127 20 31 00.20 42 20 16.1 7.976  
141 20 39 22.70 41 13 11.4 8.145  
162 20 33 53.54 42 58 14.8 8.337  
168 20 22 39.72 40 31 40.4 8.388  
182 20 35 28.30 42 53 00.6 8.471  
184 20 24 22.85 39 58 23.6 8.473  
221 20 38 46.36 42 24 39.7 8.713 4
225 20 40 35.63 42 10 17.0 8.736  
247 20 40 46.98 39 50 05.4 8.839  
248 20 32 20.89 42 32 49.1 8.845  
Notes
1: HD 229291, classified in the visible as M0 (Neckel 1958).
2: HD 196360, classified in the visible as K0III (Bidelman 1957).
3: Classified as a carbon star by Chen & Chen (2003); the C2 1.77 $\mu $m feature is barely visible in our near-infrared spectrum.
4: Possible Class I/II member of DR 21 (Davis et al. 2007).

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