Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:28 // 18:24 UTC
Civil Twilight (6°): 02:53 // 19:00 UTC
Nautical Twilight (12°): 02:05 // 19:48 UTC
Astronomical Twilight (18°): 01:06 // 20:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GY Lib p 9 0.519098 12.30 13.00 0.70 04.05. 16:49 86 (E) -12
V1022 Tau p 2 0.347171 14.96 15.72 0.77 04.05. 16:49 274 (W) 35
V562 Aur p 9 0.528805 12.87 13.21 0.34 04.05. 16:50 261 (W) 47
V451 Mon s 8 1.83209 14.40 14.70 0.30 04.05. 16:50 215 (SW) 36
V1616 Cyg p 9 2.24487 14.40 16.70 2.30 04.05. 16:50 348 (N) -2
V426 Her s 9 0.4921282 15.50 15.80 0.30 04.05. 16:50 42 (NE) -6
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 04.05. 16:51 181 (S) 53
V1175 Her p 1 0.321199 10.89 11.07 0.18 04.05. 16:51 57 (NE) 1
V748 Cep p 10 2.50931 13.19 14.70 1.51 04.05. 16:51 349 (N) 43
V1321 Cyg s 4 0.728184 13.07 13.07 0.00 04.05. 16:51 4 (N) 2
FQ CMa p 10 0.724736 9.60 10.20 0.60 04.05. 16:51 202 (S) 8
DK Cyg s 1 0.470693 10.37 10.90 0.53 04.05. 16:51 349 (N) -5
V954 Oph p 9 0.2252705 14.30 14.90 0.60 04.05. 16:52 45 (NE) -29
IK Per p 1 0.6760305 11.30 11.60 0.30 04.05. 16:52 285 (W) 47
CM Cap p 5 0.4189 11.00 11.60 0.60 04.05. 16:52 10 (N) -52
V415 Gem s 1 0.350606 12.40 12.70 0.30 04.05. 16:52 222 (SW) 49
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 04.05. 16:52 222 (SW) 49
TU Boo p 1 0.324284 11.80 12.50 0.70 04.05. 16:53 76 (E) 29
V1187 Her s 1 0.310764 11.14 11.31 0.17 04.05. 16:53 48 (NE) 12
CU Ara s 8 1.385831 14.40 14.40 0.00 04.05. 16:53 130 (SE) -59
HU And p 10 0.2857905 16.50 17.20 0.70 04.05. 16:53 318 (NW) 14
V1199 Her p 10 0.3355445 14.90 15.50 0.60 04.05. 16:53 52 (NE) 5
V599 Aur p 1 0.316533 11.67 11.96 0.29 04.05. 16:53 267 (W) 47
QY Hya p 2 0.292341 9.04 9.36 0.32 04.05. 16:54 137 (SE) 0
FT Lup p 9 0.470084 9.70 10.64 0.94 04.05. 16:54 119 (SE) -33
CX Aqr p 1 0.5559864 10.55 11.75 1.20 04.05. 16:54 325 (NW) -35
V593 Cen p 10 0.7553457 10.30 11.00 0.70 04.05. 16:55 149 (SE) -35
V1263 Cyg s 10 1.997048 13.50 13.50 0.00 04.05. 16:55 12 (N) 13
GM CVn p 1 0.366984 12.00 12.50 0.50 04.05. 16:55 75 (E) 31
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 04.05. 16:55 356 (N) 8
AM CMi p 1 1.019193 10.00 10.70 0.70 04.05. 16:55 199 (S) 40
V1189 Aql p 10 0.3154 13.50 14.50 1.00 04.05. 16:55 31 (NE) -34
V471 Cas s 1 0.4009368 14.10 14.10 0.00 04.05. 16:55 321 (NW) 31
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 04.05. 16:55 292 (W) 9
AQ Ser p 1 1.6874294 10.57 11.20 0.63 04.05. 16:55 82 (E) -4
GG Cyg p 1 2.008376 12.00 12.90 0.90 04.05. 16:55 11 (N) -6
V470 Cam s 1 0.0956467 14.10 14.25 0.15 04.05. 16:55 333 (NW) 69
V591 Vir s 7 0.350949 12.90 12.90 0.00 04.05. 16:55 89 (E) 3
V357 Peg s 1 0.578451 9.01 9.01 0.00 04.05. 16:56 321 (NW) -5
OQ UMa p 1 0.283356 13.00 13.70 0.70 04.05. 16:56 51 (NE) 46
V580 Lyr s 1 0.289052 12.85 12.85 0.00 04.05. 16:56 23 (NE) -1
QT Lup p 10 0.385957 12.32 12.82 0.50 04.05. 16:56 123 (SE) -32
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 04.05. 16:56 14 (N) 15
WX Sex s 4 0.428871 12.40 12.40 0.00 04.05. 16:56 155 (SE) 38
HV UMa s 1 0.71076 8.60 8.88 0.28 04.05. 16:56 77 (E) 59
AO Aqr s 9 0.4893508 11.50 11.50 0.00 04.05. 16:56 321 (NW) -58
V1355 Her p 8 0.2892705 11.66 11.90 0.24 04.05. 16:56 30 (NE) -10
BX Peg p 1 0.280418 11.00 11.69 0.69 04.05. 16:56 348 (N) -12
V457 Sco p 10 2.007379 10.60 11.40 0.80 04.05. 16:56 92 (E) -48
BN Ari p 1 0.2993717 10.38 11.02 0.64 04.05. 16:57 295 (NW) 14
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.