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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:16 // 17:42 UTC
Civil Twilight (6°): 03:44 // 18:13 UTC
Nautical Twilight (12°): 03:04 // 18:54 UTC
Astronomical Twilight (18°): 02:20 // 19:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 03.09. 22:35 246 (SW) -13
V339 Boo p 10 0.3628085 10.70 10.90 0.20 03.09. 22:36 307 (NW) 27
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 03.09. 22:36 292 (W) 68
V2524 Cyg s 3 0.450677 13.35 13.85 0.50 03.09. 22:36 307 (NW) 69
V421 Gem p 9 0.4231 15.00 15.80 0.80 03.09. 22:36 43 (NE) -2
AU Pic p 9 0.3119 14.00 14.40 0.40 03.09. 22:36 135 (SE) -57
AC Sct p 10 4.797621 10.00 12.60 2.60 03.09. 22:36 236 (SW) 13
V1185 Her p 10 0.359795 10.90 11.25 0.35 03.09. 22:36 305 (NW) 34
AR CMa p 2 2.332227 11.90 12.50 0.60 03.09. 22:36 76 (E) -44
OO Cyg p 7 0.2620015 14.10 14.60 0.50 03.09. 22:36 262 (W) 60
V594 Cen p 10 0.3170973 13.70 14.50 0.80 03.09. 22:36 259 (W) -61
OS Boo p 10 0.275727 13.80 14.10 0.30 03.09. 22:36 313 (NW) 21
DN UMa p 1 1.730424 6.63 6.73 0.10 03.09. 22:37 345 (N) 8
V437 Cam p 9 0.439027 13.90 14.80 0.90 03.09. 22:37 23 (NE) 38
V1147 Her p 10 0.254469 13.80 14.30 0.50 03.09. 22:37 305 (NW) 28
PQ Dra p 9 0.3209415 13.90 14.50 0.60 03.09. 22:37 327 (NW) 27
RZ Cru p 10 0.43384 14.00 15.30 1.30 03.09. 22:37 222 (SW) -66
TX CMi p 1 0.3892173 14.00 15.00 1.00 03.09. 22:37 47 (NE) -24
FP Sge p 9 0.642007 14.50 14.90 0.40 03.09. 22:37 234 (SW) 49
BF Cap p 9 0.532676 8.92 9.27 0.35 03.09. 22:38 212 (SW) 15
V797 Cep p 1 0.270449 14.60 15.00 0.40 03.09. 22:38 13 (N) 56
V898 Cep s 8 2.87477 12.20 12.20 0.00 03.09. 22:38 2 (N) 73
V481 Cam p 10 0.319855 14.50 15.50 1.00 03.09. 22:38 5 (N) 46
V412 Her s 7 0.3362122 14.70 15.20 0.50 03.09. 22:38 277 (W) 29
AN UMa s 6 0.07975275 14.90 20.20 5.30 03.09. 22:38 354 (N) 5
V473 And p 2 0.4013 13.80 14.30 0.50 03.09. 22:38 104 (E) 70
FX Dra s 5 0.8166005 9.29 9.29 0.00 03.09. 22:38 320 (NW) 35
V1197 Aql p 9 0.9377315 13.20 13.70 0.50 03.09. 22:38 237 (SW) 26
IR Lib s 8 0.2743715 8.72 8.72 0.00 03.09. 22:39 261 (W) -31
GS Cep p 1 1.471625 10.20 11.10 0.90 03.09. 22:39 21 (N) 82
MX Del p 4 0.864703 8.99 9.18 0.18 03.09. 22:39 228 (SW) 53
Z Crv p 8 0.504752 14.00 16.50 2.50 03.09. 22:39 308 (NW) -55
UZ For p 10 0.087865429 18.20 20.90 2.70 03.09. 22:39 117 (SE) -11
V784 Aql s 4 0.5876933 14.20 14.80 0.60 03.09. 22:39 232 (SW) 43
V546 And p 5 0.38302 11.20 11.80 0.60 03.09. 22:39 81 (E) 56
V403 Vel p 10 7.2027 9.63 10.09 0.46 03.09. 22:39 74 (E) -69
V1241 Tau p 1 0.823271 9.38 10.28 0.90 03.09. 22:40 104 (E) 10
LX Ser p 1 0.1584325 13.30 17.40 4.10 03.09. 22:40 292 (W) 6
V641 Ori s 1 0.450815 14.20 14.50 0.30 03.09. 22:40 65 (NE) -2
V963 Per p 1 0.462078 13.20 14.20 1.00 03.09. 22:40 49 (NE) 36
EY Peg p 6 1.923307 12.00 14.00 2.00 03.09. 22:40 162 (S) 56
RW Com p 1 0.2373465 11.00 11.70 0.70 03.09. 22:41 333 (NW) -9
BS Ind p 8 0.435338 9.01 9.32 0.31 03.09. 22:41 191 (S) -14
CW Cas p 1 0.318862 11.02 11.62 0.60 03.09. 22:41 41 (NE) 68
TW And p 8 4.12276 8.80 10.86 2.06 03.09. 22:41 128 (SE) 66
V1115 Cas p 1 0.323283 13.00 13.00 0.00 03.09. 22:41 62 (NE) 63
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 03.09. 22:42 231 (SW) -1
V502 Oph p 1 0.453387 8.34 8.84 0.50 03.09. 22:42 269 (W) 1
EG Cep p 1 0.5446218 9.31 10.21 0.90 03.09. 22:42 345 (N) 60
V1189 Cyg p 5 1.041837 13.10 13.70 0.60 03.09. 22:42 289 (W) 68
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.