haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:53 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:54 // 21:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V659 Ara s 10 0.2918802 13.90 14.40 0.50 25.05. 08:46 228 (SW) -64
V434 Per s 3 0.5361082 14.40 14.90 0.50 25.05. 08:47 116 (SE) 73
V404 Hya p 7 0.309535 14.85 15.25 0.40 25.05. 08:47 75 (E) -7
FW Mon p 9 3.8735903 9.40 10.60 1.20 25.05. 08:47 95 (E) -5
CY Cha p 10 0.443751 13.50 14.00 0.50 25.05. 08:48 166 (S) -56
MS UMa s 1 0.410388 11.97 11.97 0.00 25.05. 08:48 24 (NE) 15
HH Boo s 1 0.318666 11.00 11.00 0.00 25.05. 08:48 357 (N) 7
LU Tel p 10 1.571748 12.40 13.50 1.10 25.05. 08:48 249 (W) -48
FS Leo s 1 0.456967 9.06 9.06 0.00 25.05. 08:48 39 (NE) -17
MU. Sco p 10 1.44627 2.89 3.15 0.26 25.05. 08:48 275 (W) -58
V824 Cyg p 5 0.6441952 14.00 14.90 0.90 25.05. 08:48 295 (NW) 27
BX Tri p 6 0.1926355 12.35 12.65 0.30 25.05. 08:49 166 (S) 73
IY Lyr p 8 0.653167 13.80 14.10 0.30 25.05. 08:49 307 (NW) 10
V877 Cep p 10 3.009654 11.70 12.16 0.46 25.05. 08:49 338 (N) 56
EQ Vel p 9 1.0802672 11.40 12.60 1.20 25.05. 08:49 117 (SE) -39
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 25.05. 08:49 297 (NW) 44
V651 Ara s 10 0.2770608 14.60 15.30 0.70 25.05. 08:49 238 (SW) -65
V425 Ser s 8 0.544293 11.70 11.70 0.00 25.05. 08:49 341 (N) -19
NY Boo p 9 0.326815 12.15 12.50 0.35 25.05. 08:49 350 (N) 10
AR Dra s 1 0.675838 11.29 11.63 0.34 25.05. 08:49 12 (N) 27
V1178 Cas p 10 8.662 12.50 13.38 0.88 25.05. 08:49 21 (N) 68
FS Aqr p 7 0.26205 13.20 14.00 0.80 25.05. 08:49 245 (SW) 19
U Sct p 6 0.954985 10.08 11.04 0.96 25.05. 08:50 275 (W) -21
MS Vir p 1 0.3124379 9.34 9.67 0.33 25.05. 08:50 359 (N) -58
ES Her p 1 0.782029 13.10 14.40 1.30 25.05. 08:50 314 (NW) 8
LO Pav s 10 0.6598 15.90 16.50 0.60 25.05. 08:50 210 (SW) -49
V687 Cen p 10 1.896194 13.80 14.60 0.80 25.05. 08:50 134 (SE) -66
DM Sge p 7 2.775321 11.00 12.00 1.00 25.05. 08:50 291 (W) 7
V1355 Aql s 5 0.5157905 12.70 13.30 0.60 25.05. 08:50 286 (W) 7
V573 Lyr s 2 0.870536 10.80 10.80 0.00 25.05. 08:51 314 (NW) 16
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 25.05. 08:51 94 (E) 13
BH Oct p 10 0.5652 15.50 16.20 0.70 25.05. 08:51 201 (S) -52
V755 Cep p 10 0.392195 12.63 12.95 0.32 25.05. 08:51 343 (N) 64
V361 Pup p 10 0.367365 8.05 8.39 0.34 25.05. 08:51 123 (SE) -18
GN TrA s 9 0.6146065 11.30 11.60 0.30 25.05. 08:51 209 (SW) -69
V1187 Her p 1 0.310764 11.14 11.31 0.17 25.05. 08:52 331 (NW) 1
TY Boo p 1 0.3171485 10.81 11.47 0.66 25.05. 08:52 349 (N) -4
V428 Gem p 8 0.491506 10.93 11.33 0.40 25.05. 08:52 80 (E) 26
QQ UMa p 10 0.372776 13.30 14.10 0.80 25.05. 08:52 43 (NE) 25
FY Boo p 1 0.2411595 13.12 13.83 0.71 25.05. 08:52 4 (N) -17
RT Hyi s 10 0.2840352 12.28 13.13 0.85 25.05. 08:52 183 (S) -39
V526 Cyg p 3 1.233462 13.00 13.80 0.80 25.05. 08:52 295 (NW) 42
AN Eri p 10 0.4282205 14.40 15.40 1.00 25.05. 08:52 144 (SE) 15
PS Lyr p 6 1.4469835 11.30 12.00 0.70 25.05. 08:52 297 (NW) 14
BF Pav s 10 0.305605 11.00 11.90 0.90 25.05. 08:52 228 (SW) -51
V339 Boo p 10 0.3628085 10.70 10.90 0.20 25.05. 08:52 342 (N) 6
V581 Lyr p 8 0.787001 12.70 13.00 0.30 25.05. 08:52 307 (NW) 18
TW Cas p 1 1.4283257 8.32 8.98 0.66 25.05. 08:53 15 (N) 73
BR Sge p 7 2.362151 12.90 14.10 1.20 25.05. 08:53 284 (W) 16
LO And p 1 0.3804371 11.20 11.82 0.62 25.05. 08:53 276 (W) 63
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.