Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 19:00 UTC
Civil Twilight (6°): 02:14 // 19:40 UTC
Nautical Twilight (12°): 01:14 // 20:40 UTC
Astronomical Twilight (18°): 23:19 // 22:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GR Boo p 1 0.3766695 11.45 11.90 0.45 31.05. 08:12 344 (N) -12
PT Vir p 7 0.3081795 13.38 13.56 0.18 31.05. 08:12 23 (NE) -27
V354 Aps p 8 0.587153 12.35 12.60 0.25 31.05. 08:12 189 (S) -61
V358 Cep p 1 0.4728283 13.50 14.50 1.00 31.05. 08:13 3 (N) 59
DH Cep p 10 2.110978 8.58 8.62 0.04 31.05. 08:13 305 (NW) 63
V430 Lac s 6 1.549603 14.20 14.20 0.00 31.05. 08:13 281 (W) 56
V694 Aql p 6 0.820581 12.40 12.90 0.50 31.05. 08:13 275 (W) 6
V407 Vel p 10 1.438215 9.62 10.07 0.45 31.05. 08:13 124 (SE) -51
V947 Cyg s 5 0.429245 14.10 14.70 0.60 31.05. 08:13 293 (NW) 23
V676 Cen s 7 0.292394 11.90 12.50 0.60 31.05. 08:13 318 (NW) -76
V508 Cyg s 1 0.77959 13.30 13.30 0.00 31.05. 08:13 299 (NW) 40
RV Psc p 1 0.5539893 11.30 12.00 0.70 31.05. 08:14 200 (S) 70
V970 Cyg p 8 0.5209495 14.30 15.10 0.80 31.05. 08:14 290 (W) 20
GO Cnc p 10 3.64999 8.40 8.65 0.26 31.05. 08:14 63 (NE) 0
V470 Cam p 1 0.0956467 14.10 14.75 0.65 31.05. 08:14 36 (NE) 48
LL Com p 1 0.406915 12.22 12.71 0.49 31.05. 08:14 7 (N) -10
V1471 Aql p 9 1.11419 8.42 8.63 0.21 31.05. 08:14 269 (W) 4
V664 And p 10 0.4210875 12.58 12.85 0.27 31.05. 08:14 254 (W) 61
KV Gem s 1 0.358522 12.40 12.85 0.45 31.05. 08:14 92 (E) 22
OO Cyg p 7 0.2620015 14.10 14.60 0.50 31.05. 08:14 296 (NW) 28
V579 Per p 8 0.465618 7.87 7.94 0.07 31.05. 08:14 105 (E) 69
V1139 Cas s 1 0.2971 12.80 12.80 0.00 31.05. 08:14 339 (N) 84
V490 And s 7 0.424185 14.60 14.60 0.00 31.05. 08:15 249 (W) 73
LT Cam s 2 0.2766042 14.50 14.50 0.00 31.05. 08:15 50 (NE) 55
GN Aqr p 5 4.404416 11.72 12.16 0.44 31.05. 08:15 237 (SW) 20
AS CrB s 1 0.380663 11.35 11.35 0.00 31.05. 08:15 334 (NW) 0
QT UMa s 6 0.473539 11.00 11.70 0.70 31.05. 08:15 40 (NE) 23
SV Cam p 1 0.593072 8.40 9.00 0.60 31.05. 08:16 12 (N) 52
LP UMa s 1 0.309901 12.52 12.52 0.00 31.05. 08:16 26 (NE) 26
V467 Vir s 6 0.6045733 9.46 9.46 0.00 31.05. 08:16 11 (N) -46
VZ UMi p 5 0.6281 13.10 13.50 0.40 31.05. 08:16 2 (N) 35
V747 Cen s 10 0.53719488 9.86 10.05 0.19 31.05. 08:16 26 (NE) -85
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 31.05. 08:16 306 (NW) -15
CR Lac p 10 0.36689 13.90 14.70 0.80 31.05. 08:16 291 (W) 60
AR Boo s 1 0.3448727 13.50 14.20 0.70 31.05. 08:16 1 (N) -15
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 31.05. 08:17 312 (NW) 83
BC Hya p 10 1.11481 11.20 12.00 0.80 31.05. 08:17 83 (E) -36
TY Men s 9 0.4616664 8.08 8.47 0.39 31.05. 08:17 171 (S) -45
V394 Cam p 10 0.381489 13.20 13.60 0.40 31.05. 08:17 27 (NE) 57
DF Vel p 10 0.7644772 13.30 14.40 1.10 31.05. 08:17 118 (SE) -47
V760 Oph p 9 1.5615272 13.90 20.90 7.00 31.05. 08:17 306 (NW) -15
V592 Lyr s 1 0.355684 11.54 11.54 0.00 31.05. 08:17 307 (NW) 14
BX Peg p 1 0.280418 11.00 11.69 0.69 31.05. 08:17 269 (W) 37
EY Gem p 2 0.941135 12.80 13.50 0.70 31.05. 08:17 92 (E) 24
V1037 Her p 3 0.7875767 12.00 12.30 0.30 31.05. 08:18 321 (NW) -1
FQ Vul s 4 6.262473 12.30 12.90 0.60 31.05. 08:18 291 (W) 17
V513 Her p 3 0.3037692 15.30 15.70 0.40 31.05. 08:18 311 (NW) -1
V2619 Oph p 10 0.479238 13.75 14.35 0.60 31.05. 08:18 303 (NW) -39
V477 Peg p 9 0.2747515 11.65 11.75 0.10 31.05. 08:18 260 (W) 35
V534 Cyg p 2 1.132621 13.70 16.70 3.00 31.05. 08:18 290 (W) 45
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.