Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 18:46 UTC
Civil Twilight (6°): 02:27 // 19:25 UTC
Nautical Twilight (12°): 01:33 // 20:19 UTC
Astronomical Twilight (18°): 00:14 // 21:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LP Com s 1 0.337934 12.76 12.76 0.00 20.05. 06:59 351 (N) -12
V1272 Cen p 10 4.90185 14.34 14.35 0.01 20.05. 06:59 214 (SW) -71
SW Lac p 1 0.320719 8.51 9.39 0.88 20.05. 06:59 226 (SW) 74
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 20.05. 06:59 272 (W) 53
TZ Boo p 1 0.29716095 10.41 11.00 0.59 20.05. 06:59 324 (NW) 10
GY Pup s 10 0.4121794 11.90 12.30 0.40 20.05. 06:59 106 (E) -42
V616 Aql p 10 1.0031606 14.10 15.00 0.90 20.05. 06:59 258 (W) 24
V775 Cep p 10 0.68586 14.00 14.23 0.23 20.05. 06:59 2 (N) 55
SY Hor p 10 0.3116395 11.48 12.34 0.86 20.05. 06:59 138 (SE) -22
V366 Per p 3 1.421996 13.70 16.30 2.60 20.05. 06:59 97 (E) 57
VY Lac s 1 1.0362446 10.20 10.60 0.40 20.05. 07:00 251 (W) 78
V884 Per p 8 12.80703 10.73 11.25 0.52 20.05. 07:00 74 (E) 59
V448 Cyg s 7 6.5197162 7.90 8.40 0.50 20.05. 07:00 272 (W) 47
V829 Her p 1 0.358153 11.90 12.50 0.60 20.05. 07:00 304 (NW) 18
V428 Cam s 8 0.290606 12.85 12.85 0.00 20.05. 07:01 19 (N) 47
AM Her p 1 0.128927 12.30 15.70 3.40 20.05. 07:01 305 (NW) 39
GR Gem p 9 0.5274471 15.40 16.10 0.70 20.05. 07:01 71 (E) 11
BB Peg s 1 0.361501 10.80 11.40 0.60 20.05. 07:01 217 (SW) 52
HY Lyr p 4 0.369101 13.80 14.40 0.60 20.05. 07:01 288 (W) 27
AS Aps s 9 0.399351 13.40 13.80 0.40 20.05. 07:02 206 (SW) -56
V1234 Tau p 7 0.387939 12.60 13.00 0.40 20.05. 07:02 101 (E) 21
UV Gru p 10 0.365688 12.75 13.55 0.80 20.05. 07:02 196 (S) -10
V363 Tel p 10 2.67524 11.37 12.13 0.76 20.05. 07:02 225 (SW) -25
PT Boo p 9 0.4466345 12.60 12.82 0.22 20.05. 07:02 324 (NW) 14
IU Cnc p 1 0.421646 11.80 12.36 0.56 20.05. 07:02 44 (NE) -16
V678 Cen p 9 1.301858 10.40 11.00 0.60 20.05. 07:02 275 (W) -57
OQ Dra s 7 0.3396745 13.20 13.20 0.00 20.05. 07:03 1 (N) 33
V1851 Ori p 1 0.276946 12.00 12.50 0.50 20.05. 07:03 92 (E) 15
UU Aqr p 1 0.16358045 10.90 12.60 1.70 20.05. 07:03 212 (SW) 31
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 20.05. 07:03 107 (E) 86
KZ Boo p 8 0.353515 12.65 13.10 0.45 20.05. 07:03 337 (NW) 19
V879 Aql p 9 0.2710068 13.10 14.80 1.70 20.05. 07:04 267 (W) 17
RX Gru s 9 0.74314 10.50 10.70 0.20 20.05. 07:04 191 (S) -3
EX Hya p 10 0.068233846 9.60 13.99 4.39 20.05. 07:04 328 (NW) -67
RZ Col p 10 0.565194 11.00 11.58 0.58 20.05. 07:04 121 (SE) -21
V1179 Cyg p 10 2.4221 15.10 16.00 0.90 20.05. 07:04 306 (NW) 57
GV Pup p 9 0.988358 12.90 13.70 0.80 20.05. 07:04 78 (E) -27
S Hyi p 10 0.903114 11.28 12.05 0.77 20.05. 07:04 179 (S) -40
TY Boo p 1 0.3171485 10.81 11.47 0.66 20.05. 07:05 324 (NW) 4
V449 Dra p 10 0.351315 12.23 12.45 0.22 20.05. 07:05 349 (N) 55
NY Vir p 1 0.10101597 13.30 14.22 0.92 20.05. 07:05 328 (NW) -37
V699 Her s 10 0.614205 15.40 16.00 0.60 20.05. 07:05 297 (NW) 0
KK Boo p 10 0.279134 14.30 14.80 0.50 20.05. 07:05 335 (NW) 8
V1010 Aql p 10 0.719594 15.50 16.50 1.00 20.05. 07:05 256 (W) 24
V470 Cam s 1 0.0956467 14.10 14.25 0.15 20.05. 07:05 29 (NE) 39
VW Cep s 1 0.2783115 7.23 7.56 0.33 20.05. 07:06 339 (N) 58
OS Lup p 10 0.3741337 10.33 11.05 0.72 20.05. 07:06 272 (W) -55
V1167 Her s 3 0.275279 9.89 9.89 0.00 20.05. 07:06 294 (NW) -10
HW Vir s 1 0.11671953 10.50 11.20 0.70 20.05. 07:06 343 (N) -48
PV Dra s 9 1.27746 13.30 13.30 0.00 20.05. 07:06 336 (NW) 27
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.