Used the 20-inch, just to exercise it since it's been a while since I observed with it. The seeing was average to poor, so I masked to 7-inches throughout. A short session, just a couple of hours before needing to turn in.
H 4 47 AB: 178; 140x: Light yellow stars, very wide faint B. 100% PRO (1.7% error), 3,532 AU WS, 3.3+0.9 Msol, but RVD 5.7 > EV 1.4, it is not binary.
09h 28m 29.19s +08° 11' 18.1" P.A. 80.00 sep 25.2 mag 5.76,11.12 Sp G9III dist. 124.22 pc (405.21 l.y.)
H 5 58 AB: 178; 140x: Bright A and wide 3 Dm B. -73% PRO, it is not binary.
09h 35m 52.88s +14° 22' 46.5" P.A. 90.00 sep 41.0 mag 6.31,9.39 Sp A1V dist. 209.64 pc (683.85 l.y.)
HO 346 AB: 178; 280x: 4 Dm wide B seen with averted vision. -17% PRO, it is not binary.
07h 25m 54.13s +18° 08' 51.0" P.A. 59.00 sep 13.2 mag 7.04,11.70 Sp G5 dist. 324.68 pc (1059.11 l.y.)
SHJ 107 AB: 178; 140x: Light orange A, very wide 3 Dm B. -65% PRO, it is not binary.
09h 31m 57.58s +09° 42' 56.8" P.A. 77.00 sep 37.1 mag 5.22,9.30 Sp K3III dist. 153.14 pc (499.54 l.y.)
SMA 75 AB: 178; 140x: Very wide 2 Dm. -23% PRO, it is not binary.
10h 43m 32.89s +46° 12' 13.9" P.A. 88.00 sep 288.0 mag 5.21,7.35 Sp F5III dist. 37.09 pc (120.99 l.y.)
STF1172 AB: 178; 200x: Closely split with seeing, 2 Dm. -43% PRO, it is not binary.
08h 04m 36.98s +54° 44' 46.0" P.A. 244.00 sep 1.7 mag 7.90,9.55 Sp A0IV dist. 386.1 pc (1259.46 l.y.)
STF1217 AB: 178; 140x: Wide 1 Dm. 61% PRO, 1,076 AU WS, 1.0+0.7 Msol, and RVD 1.2 < EV 1.7, it is possibly binary and needs an orbit.
08h 24m 15.65s +44° 56' 59.0" P.A. 242.00 sep 29.1 mag 7.79,9.39 Sp G2V+K2V dist. 37.75 pc (123.14 l.y.)
STF1258 AB: 178; 140x: Wide, white, near equal stars. -16% PRO, it is not binary.
08h 43m 25.41s +48° 51' 41.9" P.A. 331.00 sep 10.1 mag 7.72,7.87 Sp F0 dist. 143.47 pc (468 l.y.)
STF1274 AB: 178; 140x: Well split, 1 Dm. 90% PRO, 2,014 AU WS, 2.6+1.7 Msol, it is possibly binary and needs an orbit.
08h 49m 00.34s +38° 20' 42.9" P.A. 41.00 sep 9.1 mag 7.42,9.34 Sp A2 dist. 241.55 pc (787.94 l.y.)
STF1282 AB: 178; 140x: Near equal white stars, close split with low power. 29% PRO, 195 AU WS, 1.3+1.3 Msol, and RVD 0.1 < EV 4.8, with a positive PMV, it is likely binary. SOC grade 4 orbit, 804-year period.
08h 50m 44.28s +35° 04' 15.4" P.A. 279.00 sep 3.5 mag 7.59,7.76 Sp F8 dist. 51.6 pc (168.32 l.y.)
STF1289 AB: 178; 140x: 1 Dm wide. -4% PRO, it is not likely binary.
08h 54m 44.33s +43° 35' 04.7" P.A. 6.00 sep 3.6 mag 8.21,8.91 Sp G2V dist. 58.07 pc (189.42 l.y.)
STF1333 AB: 178; 140x: White, near equal stars, closely split. -19% PRO, it is not binary.
09h 18m 25.97s +35° 21' 51.3" P.A. 50.00 sep 1.8 mag 6.63,6.69 Sp A8V dist. 86.96 pc (283.66 l.y.)
STF1334 AB: 178; 200x: White A and yellowish green B, closely but nicely split. 23% PRO, 109 AU WS, 2.5+1.5 Msol, it is probably binary. SOC grade 4 orbit, 2782-year period.
09h 18m 50.64s +36° 48' 09.3" P.A. 224.00 sep 2.6 mag 3.92,6.09 Sp A1V dist. 38.27 pc (124.84 l.y.)
STF1338 AB: 178; 280x: Close split, unequal, white. -48% PRO would indicate it is not binary, however there is a SOC grade 3 orbit, 303-year period.
09h 20m 59.40s +38° 11' 17.9" P.A. 318.00 sep 1.2 mag 6.72,7.08 Sp F2V+F4V dist. 42.66 pc (139.16 l.y.)
STF1369 AB: 178; 140x: White stars, 1 Dm, wide. -40% PRO, it is not binary.
09h 35m 22.50s +39° 57' 47.7" P.A. 150.00 sep 25.1 mag 6.98,7.98 Sp F2V dist. 85.18 pc (277.86 l.y.)
STF1377 AB: 178; 180x: Fairly closely split at low powers, 3 Dm. 21% PRO, 447 AU WS, 1.8+1.0 Msol, it is possibly binary and needs an orbit.
09h 43m 27.26s +02° 37' 39.1" P.A. 138.00 sep 4.3 mag 7.52,10.52 Sp F7V dist. 153.61 pc (501.08 l.y.)
STF1401 AB: 178; 140x: Very wide faint B. 96% PRO, 1,488 AU WS, 1.3+0.7 Msol, but RVD 2.3 > EV 1.6, it is not binary.
10h 00m 13.23s +06° 15' 02.0" P.A. 21.00 sep 23.8 mag 7.69,10.53 Sp F5 dist. 60.02 pc (195.79 l.y.)
STF1448 AC: 178; 140x: 2 Dm wide. 1% PRO, 3,001 AU WS, 3.1+1.7 Msol, but RVD 3.0 > EV 1.7, it is not binary.
10h 34m 23.24s +21° 35' 36.4" P.A. 260.00 sep 11.0 mag 7.54,9.55 Sp K0 dist. 201.21 pc (656.35 l.y.)
STT 171 AB: 178; 280x: Difficult, with seeing, very fine split, 2 Dm. No Gaia data for the secondary.
07h 26m 39.61s +31° 37' 11.9" P.A. 138.00 sep 1.0 mag 7.39,9.19 Sp G5 dist. 159.49 pc (520.26 l.y.)
STT 174 AB: 178; 280x: 2 Dm, fairly close split. -19% PRO, it is not binary.
07h 35m 56.00s +43° 01' 51.4" P.A. 92.00 sep 1.9 mag 6.62,8.26 Sp F0 dist. 140.65 pc (458.8 l.y.)
STT 189 AB: 178; 180x: Well spit, very faint B. 97% PRO, 767 AU WS, 2.6+1.1 Msol, and RVD 2.9 = EV 2.9. An orbit can be tried.
08h 14m 49.01s +43° 02' 05.9" P.A. 298.00 sep 4.7 mag 6.87,10.73 Sp A2IV dist. 199.6 pc (651.1 l.y.)
STT 193 AB: 178; 140x: Wide B seen with averted vision. -6% PRO, and RVD 4.3 > EV 1.7, it is not binary.
08h 28m 08.54s +33° 31' 44.1" P.A. 298.00 sep 13.7 mag 7.67,11.70 Sp K0
STT 200 AB: 178; 280x: 2 Dm very closely split, with seeing. -46% PRO, it is not binary.
09h 24m 55.67s +51° 34' 26.1" P.A. 336.00 sep 1.2 mag 6.53,8.57 Sp G0IV dist. 129.2 pc (421.45 l.y.)
STTA 92 AB: 178; 140x: Very wide 2 Dm. 41% PRO, 4,153 AU WS, 1.5+1.0 Msol, but RVD 1.6 > EV 1.0, it is not binary.
08h 23m 48.93s +57° 25' 01.9" P.A. 181.00 sep 57.8 mag 7.61,9.34 Sp F2 dist. 70.22 pc (229.06 l.y.)
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