From owner-vsnet-chat@kusastro.kyoto-u.ac.jp Fri May 18 12:49 JST 2001 Date: Thu, 17 May 2001 20:45:05 -0700 (MST) From: Brian Skiff <bas@lowell.edu> To: vsnet-chat@kusastro.kyoto-u.ac.jp X-Distribute: distribute [version 2.1 (Alpha) patchlevel=24] Subject: [vsnet-chat 4455] V1493 Aql sequence near Collins object Content-Type: text Content-Length: 2241 Folks seeking images of the new Collins object on wide-field patrol films/frames might be able to use stars from Arne Henden's sequence in the field of Nova Aql 1999 = V1493 Aql, which lies less than a degree due north. An extract from my photometric reference file is given below, sorted by magnitude. All the star should be relatively isolated. \Brian Name RA (2000) Dec GSC V B-V V-R V-I V1493 Aql 1 19 07 24.9 +12 37 25 1048-0863 8.38 0.29 0.13 0.28 V1493 Aql 2 19 07 14.3 +12 32 22 1048-0987 10.40 1.17 V1493 Aql 3 19 07 47.4 +12 36 25 1048-1408 11.69 0.52 0.29 0.62 V1493 Aql 4 19 07 32.7 +12 28 27 1048-1417 12.00 1.34 0.74 1.44 V1493 Aql 5 19 07 16.6 +12 37 34 1048-1550 12.46 2.07 V1493 Aql 6 19 07 43.5 +12 33 24 1048-1110 12.82 0.84 0.50 0.99 V1493 Aql 7 19 07 52.0 +12 28 02 1048-1916 13.03 0.70 0.42 0.85 V1493 Aql 19 07 27.6 +12 32 47 1048-1213 13.17 0.60 0.37 0.76 V1493 Aql 8 19 07 42.6 +12 32 49 1048-1479 13.20 0.74 V1493 Aql 9 19 07 50.8 +12 31 08 1048-2372 13.38 0.55 0.35 0.75 V1493 Aql 19 07 22.2 +12 35 03 1048-1822 13.57 0.65 0.40 0.77 V1493 Aql 10 19 07 39.6 +12 35 40 1048-1288 13.69 2.39 V1493 Aql 11 19 07 40.2 +12 32 46 1048-1215 14.24 0.61 V1493 Aql 12 19 07 24.6 +12 31 26 1048-1834 14.30 0.80 V1493 Aql 13 19 07 34.5 +12 32 03 14.57 0.92 0.58 1.14 V1493 Aql 14 19 07 40.1 +12 34 24 14.73 0.94 0.58 1.13 V1493 Aql 15 19 07 40.4 +12 32 32 14.87 0.93 0.58 1.14 V1493 Aql 16 19 07 25.9 +12 32 32 15.27 0.87 0.55 1.07 V1493 Aql 19 07 41.1 +12 34 52 15.60 0.91 0.55 1.12 V1493 Aql 18 19 07 40.5 +12 32 16 15.86 1.27 V1493 Aql 19 19 07 36.8 +12 32 13 16.39 1.06 0.70 1.39 V1493 Aql 19 07 15.5 +12 26 52 16.71 1.04 0.71 1.36 V1493 Aql 19 07 41.5 +12 28 15 17.02 1.30 0.84 1.67 V1493 Aql 19 07 29.5 +12 29 39 17.40 1.20 0.76 1.49 V1493 Aql 19 07 55.3 +12 33 58 17.78 1.53 0.95 1.88