Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 18:41 UTC
Civil Twilight (6°): 02:34 // 19:18 UTC
Nautical Twilight (12°): 01:41 // 20:11 UTC
Astronomical Twilight (18°): 00:29 // 21:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V830 Cep p 10 0.2601155 13.40 14.85 1.45 15.05. 18:45 14 (N) 33
MR Aur p 9 0.690301 15.10 15.50 0.40 15.05. 18:46 286 (W) 28
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 15.05. 18:46 12 (N) -38
V423 Oph p 7 1.203787 11.00 12.00 1.00 15.05. 18:46 81 (E) -7
V658 Lyr s 1 0.33026 11.10 11.10 0.00 15.05. 18:46 46 (NE) 25
MT Cep s 5 1.2064227 14.60 15.50 0.90 15.05. 18:46 9 (N) 17
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 15.05. 18:47 19 (N) -53
V599 Aur p 1 0.316533 11.67 11.96 0.29 15.05. 18:47 294 (NW) 22
BX Peg s 1 0.280418 11.00 11.62 0.62 15.05. 18:47 23 (NE) -10
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 15.05. 18:47 84 (E) 8
IY Eri p 10 0.750035 10.86 11.31 0.45 15.05. 18:47 236 (SW) -65
V750 CrA p 10 0.37913 9.94 10.17 0.23 15.05. 18:47 103 (E) -40
BN Ari p 1 0.2993717 10.38 11.02 0.64 15.05. 18:47 323 (NW) -5
AQ Psc s 1 0.4756052 8.60 8.60 0.00 15.05. 18:47 327 (NW) -27
GW Boo s 1 0.531544 10.25 10.25 0.00 15.05. 18:47 121 (SE) 48
HW CMa p 10 21.1178329 9.19 9.29 0.10 15.05. 18:47 236 (SW) -2
V373 Dra s 3 0.316906 13.00 13.00 0.00 15.05. 18:47 48 (NE) 38
XZ For p 9 0.308127 9.90 10.28 0.38 15.05. 18:47 279 (W) -59
V2287 Cyg s 6 0.907659 11.60 11.60 0.00 15.05. 18:47 34 (NE) 24
V1175 Her s 1 0.321199 10.89 11.04 0.15 15.05. 18:48 86 (E) 26
RV Lyr p 6 3.599003 11.50 14.60 3.10 15.05. 18:48 49 (NE) 9
HV Aqr p 1 0.374457 9.71 10.11 0.40 15.05. 18:48 39 (NE) -37
V380 Gem p 6 0.33661 13.15 14.00 0.85 15.05. 18:48 278 (W) 28
V1166 Cas p 10 1.321087 11.65 12.35 0.70 15.05. 18:48 337 (NW) 28
EI Oct p 9 0.338519 11.41 12.15 0.74 15.05. 18:48 179 (S) -48
V435 Peg p 9 0.312999 13.05 13.40 0.35 15.05. 18:48 29 (NE) -20
V405 CrA p 9 1.1748495 12.10 13.50 1.40 15.05. 18:48 112 (E) -39
V524 Hya p 10 0.15 17.12 19.40 2.28 15.05. 18:48 218 (SW) 34
V445 Peg p 1 0.40465 14.00 14.50 0.50 15.05. 18:49 24 (NE) -10
V1282 Her p 1 0.278349 13.35 13.75 0.40 15.05. 18:49 55 (NE) 31
IO Cnc p 1 0.347694 13.00 13.58 0.58 15.05. 18:49 229 (SW) 48
G3881.0579 Dra s 1 0.329331 11.41 11.92 0.51 15.05. 18:49 51 (NE) 47
SU Aqr p 2 1.044698 10.20 10.80 0.60 15.05. 18:49 13 (N) -52
V963 Oph p 10 0.264743 14.60 15.10 0.50 15.05. 18:49 76 (E) -3
HZ Dra p 5 0.772934 8.16 8.32 0.16 15.05. 18:50 20 (N) 36
V361 Tel p 10 0.88483 12.70 14.50 1.80 15.05. 18:50 120 (SE) -49
V368 Cas p 7 4.451637 8.45 9.20 0.75 15.05. 18:50 331 (NW) 29
HK Cep s 10 1.0513 14.20 14.40 0.20 15.05. 18:50 23 (NE) 22
OQ Cam s 6 0.43784 10.90 10.90 0.00 15.05. 18:50 332 (NW) 34
V411 Lyr p 6 0.582626 13.50 14.50 1.00 15.05. 18:50 50 (NE) 12
DI Hya s 1 0.6147125 11.00 11.00 0.00 15.05. 18:50 216 (SW) 20
AU Phe p 10 0.2658125 12.23 12.78 0.55 15.05. 18:50 263 (W) -66
V459 Peg p 9 0.295664 13.65 14.52 0.87 15.05. 18:51 23 (NE) -16
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 15.05. 18:51 49 (NE) 4
PZ UMa p 7 0.2626732 12.50 13.10 0.60 15.05. 18:51 281 (W) 71
LN Dra s 2 0.612142 12.00 12.00 0.00 15.05. 18:51 48 (NE) 35
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 15.05. 18:51 171 (S) -25
TU CMi s 5 0.4334425 14.40 15.10 0.70 15.05. 18:51 249 (W) 27
BX Dra s 1 0.579028 11.50 11.50 0.00 15.05. 18:51 44 (NE) 51
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 15.05. 18:51 323 (NW) -11
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.