Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 18:43 UTC
Civil Twilight (6°): 02:30 // 19:21 UTC
Nautical Twilight (12°): 01:37 // 20:15 UTC
Astronomical Twilight (18°): 00:22 // 21:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G2576.1248 CrB s 1 0.524016 14.06 14.45 0.39 17.05. 16:54 62 (NE) 20
BD Pav p 10 0.1793015 12.40 16.21 3.81 17.05. 16:55 123 (SE) -64
V394 Vul p 10 3.08029 8.70 8.98 0.28 17.05. 16:55 26 (NE) -16
MR Cas s 1 0.352936 14.90 15.50 0.60 17.05. 16:55 339 (N) 23
EL Aqr p 1 0.48141 10.38 10.73 0.35 17.05. 16:55 316 (NW) -40
GN CVn p 1 0.395009 12.00 12.50 0.50 17.05. 16:55 77 (E) 43
V366 Cyg s 6 1.096018 10.00 10.20 0.20 17.05. 16:55 8 (N) 15
V634 Aur p 9 0.4509 15.00 15.27 0.27 17.05. 16:55 277 (W) 49
XX Sex s 7 0.5401135 9.30 9.50 0.20 17.05. 16:56 169 (S) 33
NU Cyg s 3 0.2811248 14.30 14.90 0.60 17.05. 16:56 21 (N) 2
V913 Oph p 2 1.917387 11.50 14.50 3.00 17.05. 16:56 55 (NE) -9
V2383 Oph s 4 0.5022043 10.23 10.48 0.25 17.05. 16:56 71 (E) -25
V737 Cep s 8 0.2987665 11.95 12.30 0.35 17.05. 16:56 2 (N) 24
V1333 Her s 1 0.317594 13.27 13.27 0.00 17.05. 16:56 33 (NE) 19
V386 Gem p 8 3.30831 12.24 14.50 2.26 17.05. 16:57 238 (SW) 45
KW Peg s 1 0.816402 12.17 12.17 0.00 17.05. 16:57 0 (N) -13
V582 Lyr s 1 0.255905 13.44 13.44 0.00 17.05. 16:57 30 (NE) 8
DQ Her p 7 0.19362088 13.00 18.08 5.08 17.05. 16:57 36 (NE) 16
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 17.05. 16:58 20 (N) 17
V1064 Her s 5 0.3431545 11.30 11.30 0.00 17.05. 16:58 46 (NE) 11
V400 Lyr p 1 0.253427 12.70 13.35 0.65 17.05. 16:58 28 (NE) 4
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 17.05. 16:58 38 (NE) -20
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 17.05. 16:58 30 (NE) 0
HU And s 10 0.2857905 16.50 17.20 0.70 17.05. 16:58 327 (NW) 8
HR Leo p 10 1.081354 8.94 9.03 0.09 17.05. 16:58 155 (SE) 34
V368 Cam s 6 0.4089212 13.35 13.35 0.00 17.05. 16:58 332 (NW) 51
DP Peg p 7 1.661295 13.30 14.20 0.90 17.05. 16:58 4 (N) -18
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 17.05. 16:59 26 (NE) -1
V676 Aql s 10 0.57551 14.30 14.80 0.50 17.05. 16:59 33 (NE) -28
AM Eri s 4 0.3165735 14.40 14.40 0.00 17.05. 16:59 253 (W) -2
V1258 Cen p 10 0.08885 15.40 22.20 6.80 17.05. 16:59 139 (SE) -2
V730 Mon s 3 1.572317 8.85 8.95 0.10 17.05. 16:59 230 (SW) 19
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 17.05. 16:59 334 (NW) 14
OZ Dra p 10 0.136647 18.00 20.00 2.00 17.05. 16:59 40 (NE) 58
AW Ari p 8 0.381766 13.66 14.33 0.67 17.05. 17:00 300 (NW) -7
NZ Vir p 10 1.650611 11.06 11.26 0.20 17.05. 17:00 99 (E) 17
V2486 Cyg p 9 1.272705 9.65 10.14 0.49 17.05. 17:00 5 (N) 1
BQ Vul p 8 4.427215 11.90 13.00 1.10 17.05. 17:00 17 (N) -13
GX Boo s 6 0.38784 12.16 12.32 0.16 17.05. 17:00 92 (E) 35
RU Eri p 1 0.632199 9.37 10.15 0.78 17.05. 17:00 258 (W) -10
LP UMa s 1 0.309901 12.52 12.52 0.00 17.05. 17:00 35 (NE) 79
V828 Cyg s 6 2.104144 9.70 10.12 0.42 17.05. 17:00 10 (N) 15
HY Lyr p 4 0.369101 13.80 14.40 0.60 17.05. 17:01 42 (NE) 3
V933 Cep p 10 0.48792 13.95 14.55 0.60 17.05. 17:01 355 (N) 41
V1055 Sco p 4 0.363686 8.65 8.92 0.27 17.05. 17:01 110 (E) -34
BS Cas p 1 0.440469 12.20 12.60 0.40 17.05. 17:01 332 (NW) 28
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 17.05. 17:01 302 (NW) -25
BL Leo p 1 0.28193 13.80 14.50 0.70 17.05. 17:01 126 (SE) 56
RZ UMi s 2 0.3373491 12.80 13.50 0.70 17.05. 17:01 5 (N) 51
V471 CrA p 10 2.486162 12.90 13.50 0.60 17.05. 17:01 95 (E) -50
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.