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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 03:23 // 18:49 UTC
Civil Twilight (6°): 02:46 // 19:26 UTC
Nautical Twilight (12°): 01:54 // 20:18 UTC
Astronomical Twilight (18°): 00:44 // 21:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V861 Her p 1 0.3446312 13.80 14.15 0.35 30.07. 01:09 298 (NW) 32
V839 Cen p 8 0.330936 9.51 10.13 0.62 30.07. 01:09 284 (W) -62
V791 Cep p 10 0.2887089 16.86 17.14 0.28 30.07. 01:09 5 (N) 54
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 30.07. 01:09 29 (NE) 69
HI Lac p 10 0.1666655 15.00 18.00 3.00 30.07. 01:09 32 (NE) 85
IX Mon s 3 1.103269 12.60 12.80 0.20 30.07. 01:09 56 (NE) -11
V417 Aql s 1 0.3703135 11.00 11.50 0.50 30.07. 01:09 237 (SW) 31
V907 Cyg s 1 0.541362 14.20 14.90 0.70 30.07. 01:09 257 (W) 50
V997 Cyg p 1 0.458224 14.10 14.90 0.80 30.07. 01:09 293 (NW) 63
V1050 Her s 5 1.47261 12.40 12.55 0.15 30.07. 01:09 291 (W) 34
NU Boo p 8 0.339576 13.40 13.80 0.40 30.07. 01:09 323 (NW) 28
CZ Aqr s 1 0.8627525 10.98 11.10 0.12 30.07. 01:09 169 (S) 23
V1139 Cas p 1 0.2971 12.80 13.23 0.43 30.07. 01:09 61 (NE) 63
V401 Cam p 8 0.3158103 13.20 13.70 0.50 30.07. 01:10 27 (NE) 41
V681 Cyg p 10 3.4043 14.30 15.10 0.80 30.07. 01:10 263 (W) 82
V338 Dra p 5 0.2351485 13.30 13.90 0.60 30.07. 01:10 324 (NW) 37
V961 Cas p 7 0.75981 12.00 12.40 0.40 30.07. 01:10 61 (NE) 73
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 30.07. 01:10 266 (W) 58
ES UMa p 1 0.5288515 11.00 11.40 0.40 30.07. 01:10 5 (N) 30
AV Cam p 2 1.4449135 11.60 12.10 0.50 30.07. 01:11 15 (N) 44
AW Vul p 1 0.8064505 10.80 11.90 1.10 30.07. 01:11 238 (SW) 54
V1219 Sco p 10 1 14.10 14.50 0.40 30.07. 01:11 239 (SW) -28
GM Boo p 1 0.361122 11.85 12.20 0.35 30.07. 01:12 306 (NW) 1
AD Boo p 1 2.068807 9.37 9.99 0.62 30.07. 01:12 310 (NW) 1
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 30.07. 01:12 31 (NE) -18
GU Leo p 2 0.354085 11.60 12.30 0.70 30.07. 01:12 14 (N) -21
UZ Mic p 10 0.440964 11.90 12.40 0.50 30.07. 01:12 203 (SW) -3
V Tri p 1 0.5852056 10.70 11.80 1.10 30.07. 01:13 106 (E) 53
HH Lac p 10 0.200593 14.00 15.50 1.50 30.07. 01:13 19 (N) 85
V1091 Her p 1 0.393559 12.04 12.28 0.24 30.07. 01:13 292 (W) 30
BH Oct p 10 0.5652 15.50 16.20 0.70 30.07. 01:14 195 (S) -42
V345 Gem p 1 0.274778 7.82 7.88 0.06 30.07. 01:14 37 (NE) 3
Z Her p 2 3.992805 7.30 8.18 0.88 30.07. 01:14 266 (W) 23
AL Ari s 1 3.747457 9.31 9.31 0.00 30.07. 01:14 106 (E) 29
UX CVn p 7 0.573704 11.73 12.00 0.27 30.07. 01:14 342 (N) -1
PP Lac p 1 0.4011613 11.10 12.00 0.90 30.07. 01:14 352 (N) 87
PY Vir p 1 0.311248 9.60 10.10 0.50 30.07. 01:15 314 (NW) -35
AV Gem s 1 1.2216535 12.40 12.80 0.40 30.07. 01:15 59 (NE) -7
V963 Oph p 10 0.264743 14.60 15.10 0.50 30.07. 01:15 257 (W) 19
G3798.1207 UMa s 1 0.559778 13.40 13.80 0.40 30.07. 01:15 18 (N) 17
V948 Cen p 10 0.975085 9.07 9.26 0.19 30.07. 01:15 218 (SW) -67
V2610 Oph p 1 0.426508 9.20 9.45 0.25 30.07. 01:15 255 (W) 8
NX Boo p 8 0.251135 13.02 13.40 0.38 30.07. 01:15 310 (NW) 11
MR Aps p 8 0.527865 10.00 11.00 1.00 30.07. 01:15 204 (SW) -46
V1004 Cas s 7 1.181875 12.80 12.80 0.00 30.07. 01:16 29 (NE) 72
V1068 Her s 1 0.394304 12.40 12.40 0.00 30.07. 01:16 298 (NW) 42
LN Lib p 9 1.66703 8.54 8.69 0.15 30.07. 01:16 268 (W) -37
NO Aqr p 9 0.32276 14.10 14.70 0.60 30.07. 01:16 212 (SW) 22
LL Pav p 10 0.877 14.70 15.10 0.40 30.07. 01:16 198 (S) -39
V695 Pup p 10 0.292 15.65 15.95 0.30 30.07. 01:16 55 (NE) -41
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.