Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:00 // 17:58 UTC
Civil Twilight (6°): 03:27 // 18:31 UTC
Nautical Twilight (12°): 02:45 // 19:13 UTC
Astronomical Twilight (18°): 01:57 // 20:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BT CrB p 9 0.0892 18.90 20.40 1.50 18.04. 11:25 339 (N) -2
V1258 Cen p 10 0.08885 15.40 22.20 6.80 18.04. 11:26 42 (NE) -67
V576 Lyr s 2 0.533573 12.30 12.30 0.00 18.04. 11:26 314 (NW) 19
MY Cas s 6 0.926237 14.80 15.20 0.40 18.04. 11:26 324 (NW) 70
V337 Vir s 5 0.352857 13.30 13.80 0.50 18.04. 11:26 26 (NE) -36
V1231 Sco p 10 0.403586 15.42 15.61 0.19 18.04. 11:26 270 (W) -49
V576 Cen p 10 0.378016 12.60 13.40 0.80 18.04. 11:26 74 (E) -62
V1296 Sco p 10 5.8082 12.18 12.77 0.59 18.04. 11:26 268 (W) -62
RV Gru p 10 0.2595312 11.00 11.40 0.40 18.04. 11:26 215 (SW) -17
V1542 Aql p 1 0.417537 11.71 12.34 0.63 18.04. 11:26 281 (W) 2
VY Cnc p 10 0.7194195 11.90 12.40 0.50 18.04. 11:26 69 (E) 7
KN Vul p 1 0.3573295 13.00 13.40 0.40 18.04. 11:27 292 (W) 18
WW Cru p 10 1.147619 12.70 13.30 0.60 18.04. 11:27 132 (SE) -68
BX Tri s 6 0.1926355 12.35 12.60 0.25 18.04. 11:27 176 (S) 73
V2788 Ori s 7 0.500033 12.00 12.00 0.00 18.04. 11:27 110 (E) 24
V514 Hya p 6 0.374406 14.39 14.39 0.00 18.04. 11:27 82 (E) -9
DN Boo p 1 0.447564 11.17 11.38 0.21 18.04. 11:27 6 (N) -25
KZ Boo p 8 0.353515 12.65 13.10 0.45 18.04. 11:27 357 (N) 15
IOT Men p 10 5.288 6.00 6.05 0.05 18.04. 11:28 168 (S) -42
FS Lyn p 9 0.5400065 11.02 11.37 0.35 18.04. 11:28 54 (NE) 26
IK Per p 1 0.6760305 11.30 11.60 0.30 18.04. 11:28 96 (E) 66
UV Gru p 10 0.365688 12.75 13.55 0.80 18.04. 11:28 218 (SW) -20
V449 And p 1 0.3385155 12.20 12.90 0.70 18.04. 11:29 199 (S) 87
BD Pav p 10 0.1793015 12.40 16.21 3.81 18.04. 11:29 232 (SW) -52
V496 Sco p 10 2.192551 11.50 12.40 0.90 18.04. 11:29 275 (W) -48
V880 Per p 10 0.7738 13.35 13.70 0.35 18.04. 11:29 138 (SE) 78
TU CMi s 5 0.4334425 14.40 15.10 0.70 18.04. 11:29 93 (E) 12
V391 Vir p 1 0.3543161 12.21 12.84 0.63 18.04. 11:29 33 (NE) -31
GI Cep s 1 1.037678 11.40 11.90 0.50 18.04. 11:29 321 (NW) 51
QY Hya s 2 0.292341 9.04 9.04 0.00 18.04. 11:29 60 (NE) -57
V404 Gem p 1 0.348706 11.59 12.13 0.54 18.04. 11:30 97 (E) 26
YZ Mon p 10 2.055264 14.10 16.20 2.10 18.04. 11:30 110 (E) 8
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 18.04. 11:30 301 (NW) 57
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 18.04. 11:30 317 (NW) 32
V1120 Oph p 5 0.3367531 13.90 14.40 0.50 18.04. 11:30 322 (NW) -41
CC Com s 1 0.2206859 11.30 11.30 0.00 18.04. 11:30 30 (NE) -12
MX Com p 9 1.81771 11.80 11.96 0.16 18.04. 11:30 27 (NE) -13
MY Boo p 8 0.473378 13.70 14.40 0.70 18.04. 11:31 355 (N) 15
BO Ari p 1 0.3181937 10.00 10.50 0.50 18.04. 11:31 184 (S) 67
V423 Cam p 10 3.07 11.35 12.05 0.70 18.04. 11:31 27 (NE) 57
V365 Aur p 8 1.020947 13.80 15.10 1.30 18.04. 11:31 73 (E) 59
V354 Aps p 8 0.587153 12.35 12.60 0.25 18.04. 11:31 186 (S) -62
OU Cen p 10 2.01405 10.20 10.90 0.70 18.04. 11:31 157 (SE) -77
CR Aqr s 6 0.514491 13.60 14.20 0.60 18.04. 11:31 251 (W) -3
TT Her p 1 0.912078 9.61 10.34 0.73 18.04. 11:31 322 (NW) -15
BB Peg s 1 0.361501 10.80 11.40 0.60 18.04. 11:32 257 (W) 32
V1043 Her s 8 0.410255 13.63 13.63 0.00 18.04. 11:32 334 (NW) 16
V1005 Her p 3 0.278962 14.11 14.68 0.57 18.04. 11:32 339 (N) 14
GU Leo s 2 0.354085 11.60 11.60 0.00 18.04. 11:33 62 (NE) 1
NSV 00518 Cet p 9 0.58622 11.06 11.69 0.63 18.04. 11:33 193 (S) 16
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.