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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 19:06 UTC
Civil Twilight (6°): 02:26 // 19:45 UTC
Nautical Twilight (12°): 01:27 // 20:44 UTC
Astronomical Twilight (18°): 23:46 // 22:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1073 Her p 1 0.2942815 11.00 11.70 0.70 15.07. 23:25 243 (SW) 64
V384 Ser s 1 0.268729 11.90 12.30 0.40 15.07. 23:25 264 (W) 38
V364 Aps p 5 0.295464 14.00 14.40 0.40 15.07. 23:25 195 (S) -42
V1095 Her s 1 0.415379 11.90 11.90 0.00 15.07. 23:26 271 (W) 63
AS Cen p 10 0.3052373 13.00 13.20 0.20 15.07. 23:26 237 (SW) -61
V509 Cyg p 6 1.609159 13.10 13.70 0.60 15.07. 23:26 112 (E) 84
V402 CMa p 10 6.94454 15.84 16.29 0.45 15.07. 23:26 44 (NE) -52
EQ UMa p 6 0.3581533 12.40 12.60 0.20 15.07. 23:26 355 (N) 14
V378 CMa p 9 0.877912 10.60 11.05 0.45 15.07. 23:26 39 (NE) -68
V732 Her p 2 0.3567417 13.20 14.20 1.00 15.07. 23:26 274 (W) 62
V352 Cam p 9 0.3889751 13.98 14.31 0.33 15.07. 23:26 21 (N) 35
AY CrB p 8 0.460476 13.50 14.10 0.60 15.07. 23:26 278 (W) 36
RV Gru p 10 0.2595312 11.00 11.40 0.40 15.07. 23:27 154 (SE) -13
V603 Aur p 8 0.37475 12.70 13.40 0.70 15.07. 23:27 26 (NE) 19
V2480 Cyg p 8 0.669275 12.32 13.10 0.78 15.07. 23:27 129 (SE) 75
AA Lyn p 9 0.561388 14.70 15.30 0.60 15.07. 23:27 2 (N) 2
V572 Per p 5 1.21317 6.50 6.79 0.29 15.07. 23:27 43 (NE) 28
V428 Gem p 8 0.491506 10.93 11.33 0.40 15.07. 23:27 9 (N) -13
V396 Peg p 2 0.342286 12.12 12.43 0.31 15.07. 23:27 114 (SE) 32
FY Boo p 1 0.2411595 13.12 13.83 0.71 15.07. 23:28 288 (W) 15
V399 Cas p 8 0.660374 13.90 14.30 0.40 15.07. 23:28 49 (NE) 61
V929 Mon s 9 0.67772 13.00 13.00 0.00 15.07. 23:28 19 (N) -38
V836 Cep p 10 0.418772 13.25 13.60 0.35 15.07. 23:28 29 (NE) 76
V342 Vir p 7 0.754193 10.50 10.86 0.36 15.07. 23:28 274 (W) -9
V441 Hya p 10 0.58413 11.05 11.75 0.70 15.07. 23:28 283 (W) -49
AQ Boo p 1 0.333139 12.30 13.00 0.70 15.07. 23:28 285 (W) 10
WW UMi s 8 0.601949 12.45 12.55 0.10 15.07. 23:28 336 (NW) 45
SW Lyn p 1 0.6440665 9.51 10.20 0.69 15.07. 23:28 360 (N) 2
IO Cnc p 1 0.347694 13.00 13.58 0.58 15.07. 23:28 341 (N) -22
IN Boo p 7 0.285759 13.90 14.80 0.90 15.07. 23:28 291 (W) 24
AQ Mon s 4 2.5455527 10.50 10.50 0.00 15.07. 23:29 18 (N) -46
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 15.07. 23:29 60 (NE) 32
AQ Cap s 7 0.3173885 13.00 13.00 0.00 15.07. 23:29 165 (S) 20
DX Tuc p 8 0.37711 9.48 9.79 0.31 15.07. 23:29 154 (SE) -33
V561 And p 4 0.33479 16.03 16.42 0.39 15.07. 23:29 59 (NE) 33
EE CVn s 1 0.280562 13.70 14.57 0.87 15.07. 23:29 297 (NW) 19
VV Crt s 7 2.295595 9.39 9.39 0.00 15.07. 23:29 291 (W) -36
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 15.07. 23:30 189 (S) 10
NT Aps s 5 0.294763 8.39 8.39 0.00 15.07. 23:30 202 (S) -45
BM Tri p 9 0.317819 13.00 13.40 0.40 15.07. 23:30 68 (E) 27
V380 Dra s 1 0.4937366 12.28 12.28 0.00 15.07. 23:30 332 (NW) 64
DR CVn p 1 0.329058 11.70 11.96 0.26 15.07. 23:30 308 (NW) 16
NZ Boo p 1 0.0589094 17.20 20.00 2.80 15.07. 23:30 284 (W) 34
MT Cas p 1 0.313878 13.30 14.13 0.83 15.07. 23:31 58 (NE) 53
V757 Cep p 8 0.343873 14.00 14.80 0.80 15.07. 23:31 18 (N) 54
V434 Ser s 6 0.884 13.30 14.00 0.70 15.07. 23:31 257 (W) 14
V461 Cam p 10 0.3385585 13.30 13.75 0.45 15.07. 23:31 7 (N) 34
AK Men p 10 0.41244 9.13 9.28 0.15 15.07. 23:31 165 (S) -54
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 15.07. 23:31 214 (SW) 77
V458 Mon p 5 0.3969371 13.30 13.90 0.60 15.07. 23:32 22 (N) -36
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.