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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 18:59 UTC
Civil Twilight (6°): 02:14 // 19:40 UTC
Nautical Twilight (12°): 01:15 // 20:40 UTC
Astronomical Twilight (18°): 23:21 // 22:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1277 Cen p 10 2.12676 16.35 16.39 0.04 31.05. 07:50 183 (S) -76
QZ Lup p 9 1.136555 8.30 8.46 0.16 31.05. 07:50 280 (W) -74
ST Aqr s 1 0.780991 9.15 9.37 0.22 31.05. 07:50 230 (SW) 20
V400 Lyr p 1 0.253427 12.70 13.35 0.65 31.05. 07:50 299 (NW) 26
QX Boo s 9 0.3604665 12.50 12.50 0.00 31.05. 07:51 338 (N) 12
NY Vir s 1 0.10101597 13.30 13.30 0.00 31.05. 07:51 356 (N) -42
V789 Cyg p 6 0.288551 13.30 13.70 0.40 31.05. 07:51 291 (W) 22
V1167 Her s 3 0.275279 9.89 9.89 0.00 31.05. 07:51 313 (NW) -22
V501 CrA s 10 0.4110817 12.80 13.40 0.60 31.05. 07:51 253 (W) -41
XZ Ari p 7 0.265488 13.85 14.08 0.23 31.05. 07:51 144 (SE) 65
BF Cap s 9 0.532676 8.92 8.92 0.00 31.05. 07:51 248 (W) -7
V728 Her p 1 0.4712895 10.90 11.50 0.60 31.05. 07:51 319 (NW) 15
V2626 Cyg p 10 0.45792 14.10 14.60 0.50 31.05. 07:51 276 (W) 44
NZ Boo p 1 0.0589094 17.20 20.00 2.80 31.05. 07:51 340 (N) -4
BW Cas p 1 1.262835 12.40 13.10 0.70 31.05. 07:52 6 (N) 76
V1051 Cyg p 10 2.54746 14.40 17.20 2.80 31.05. 07:52 309 (NW) 47
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 31.05. 07:52 219 (SW) 23
AP CMi p 9 2.162832 12.50 13.50 1.00 31.05. 07:52 91 (E) 0
MQ Peg s 3 0.379386 13.39 13.39 0.00 31.05. 07:53 249 (W) 53
EI CVn s 1 0.260766 11.80 12.45 0.65 31.05. 07:53 353 (N) -6
DZ Psc p 1 0.366136 10.86 11.32 0.46 31.05. 07:53 205 (SW) 60
V351 Lib p 4 0.349735 13.40 14.10 0.70 31.05. 07:53 310 (NW) -42
V579 Lyr s 1 0.242906 12.77 12.77 0.00 31.05. 07:53 307 (NW) 27
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 31.05. 07:54 298 (NW) 41
GU Aps s 10 0.436522 14.00 14.50 0.50 31.05. 07:54 190 (S) -58
EM Psc s 8 0.343975 14.30 14.30 0.00 31.05. 07:54 184 (S) 53
FG Lyn s 9 1.43577 10.77 11.00 0.23 31.05. 07:54 45 (NE) 33
V528 Oph p 7 2.70549 12.60 13.70 1.10 31.05. 07:54 270 (W) -40
GY Psc p 9 0.33967 12.40 12.60 0.20 31.05. 07:54 187 (S) 70
AM Eri s 4 0.3165735 14.40 14.40 0.00 31.05. 07:55 134 (SE) 16
TX Eri p 10 0.62858 12.47 12.91 0.44 31.05. 07:55 155 (SE) 17
VY Com p 8 1.008721 13.90 14.60 0.70 31.05. 07:55 23 (NE) -20
MS Cas s 1 1.172739 12.90 13.20 0.30 31.05. 07:55 320 (NW) 75
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 31.05. 07:55 248 (W) 8
V415 Gem s 1 0.350606 12.40 12.70 0.30 31.05. 07:55 86 (E) 17
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 31.05. 07:55 86 (E) 17
V340 Cam p 9 0.4657358 14.08 14.15 0.07 31.05. 07:55 60 (NE) 64
FR Del p 8 0.3497468 15.00 15.30 0.30 31.05. 07:55 261 (W) 22
RV Gru s 10 0.2595312 11.00 11.40 0.40 31.05. 07:55 209 (SW) -14
V1425 Cyg p 7 1.252387 7.70 8.15 0.45 31.05. 07:56 304 (NW) 52
V1286 Cen p 10 0.613378 11.37 11.98 0.61 31.05. 07:56 355 (N) -82
V396 Peg p 2 0.342286 12.12 12.43 0.31 31.05. 07:56 222 (SW) 44
V448 Vel p 10 0.364875 11.63 11.97 0.34 31.05. 07:56 120 (SE) -42
DR CVn s 1 0.329058 11.70 11.95 0.25 31.05. 07:56 10 (N) -3
V830 Cep p 10 0.2601155 13.40 14.85 1.45 31.05. 07:56 328 (NW) 53
V786 Cen p 9 5.986407 9.30 9.77 0.47 31.05. 07:56 141 (SE) -70
ER Ori p 1 0.4234005 9.32 9.93 0.61 31.05. 07:56 123 (SE) 15
V470 Cam p 1 0.0956467 14.10 14.75 0.65 31.05. 07:56 35 (NE) 47
V629 And s 8 0.742579 11.20 11.20 0.00 31.05. 07:56 269 (W) 67
FT Gem p 1 0.5876113 13.50 14.20 0.70 31.05. 07:57 88 (E) 16
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.