Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 18:59 UTC
Civil Twilight (6°): 02:15 // 19:39 UTC
Nautical Twilight (12°): 01:16 // 20:38 UTC
Astronomical Twilight (18°): 23:27 // 22:27 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 30.05. 03:10 283 (W) 38
HI Cet p 7 2.71883 12.88 14.50 1.62 30.05. 03:11 103 (E) 8
YY Eri s 1 0.3214963 8.37 8.99 0.62 30.05. 03:11 80 (E) -22
V2083 Cyg s 1 1.867491 6.94 6.94 0.00 30.05. 03:11 265 (W) 78
V414 Dra p 10 0.348087 11.52 11.70 0.18 30.05. 03:11 324 (NW) 70
AH Pup p 9 2.0246703 11.50 12.40 0.90 30.05. 03:11 24 (NE) -64
DP Gru p 10 3.80343 8.31 8.63 0.32 30.05. 03:11 151 (SE) -9
V839 Cen p 8 0.330936 9.51 10.13 0.62 30.05. 03:12 261 (W) -43
V603 Aur p 8 0.37475 12.70 13.40 0.70 30.05. 03:12 32 (NE) 22
KV Aps p 10 0.738365 13.40 14.30 0.90 30.05. 03:12 194 (S) -41
V1207 Her p 8 0.2667556 12.55 13.40 0.85 30.05. 03:12 266 (W) 37
DH CVn p 1 0.365804 12.72 13.24 0.52 30.05. 03:12 317 (NW) 9
MT Her p 1 0.4877185 11.86 12.86 1.00 30.05. 03:12 232 (SW) 44
V505 Cam s 7 0.336361 13.80 14.40 0.60 30.05. 03:12 359 (N) 43
V1647 Aql s 6 0.463588 13.50 13.90 0.40 30.05. 03:12 198 (S) 28
PZ Lup p 10 0.489307 10.42 10.70 0.28 30.05. 03:13 239 (SW) -32
NN Tel s 10 0.3838 15.00 15.50 0.50 30.05. 03:13 185 (S) -16
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 30.05. 03:13 1 (N) -21
LS Peg p 8 0.1733 11.60 13.00 1.40 30.05. 03:13 153 (SE) 52
IM And p 9 0.2703735 18.30 19.00 0.70 30.05. 03:13 80 (E) 47
V1321 Her p 10 0.294372 10.68 10.94 0.26 30.05. 03:13 280 (W) 63
SY Aps s 6 0.278908 12.20 12.20 0.00 30.05. 03:13 206 (SW) -47
GW Boo s 1 0.531544 10.25 10.25 0.00 30.05. 03:14 293 (NW) 7
V914 Cep p 10 0.38618 13.10 13.40 0.30 30.05. 03:14 12 (N) 59
XZ Leo p 1 0.487737 10.60 11.20 0.60 30.05. 03:14 340 (N) -21
AN UMa p 6 0.07975275 14.90 20.20 5.30 30.05. 03:14 336 (NW) 10
NN Ser p 1 0.1300801 17.00 23.00 6.00 30.05. 03:14 266 (W) 21
V443 Cam p 9 0.411691 14.00 14.90 0.90 30.05. 03:14 11 (N) 37
V429 Cam p 9 0.441156 13.00 13.50 0.50 30.05. 03:14 11 (N) 39
V857 Her p 1 0.38223 10.90 11.50 0.60 30.05. 03:14 279 (W) 47
BU Cep p 5 1.414368 12.20 12.90 0.70 30.05. 03:15 33 (NE) 70
V728 Her p 1 0.4712895 10.90 11.50 0.60 30.05. 03:15 278 (W) 54
V811 Cep p 10 0.2507641 14.20 14.90 0.70 30.05. 03:15 336 (NW) 77
V467 Vir s 6 0.6045733 9.46 9.46 0.00 30.05. 03:15 282 (W) -18
V947 Per p 6 0.297667 13.45 14.05 0.60 30.05. 03:15 55 (NE) 13
GW Gem p 1 0.6594447 10.48 11.45 0.97 30.05. 03:15 12 (N) -12
V417 Lyr s 4 0.300661 14.90 14.90 0.00 30.05. 03:15 233 (SW) 63
V545 Hya p 9 0.384647 11.30 12.03 0.73 30.05. 03:15 320 (NW) -46
V339 Aps p 9 0.551208 13.20 13.80 0.60 30.05. 03:15 206 (SW) -48
V435 Dra p 10 0.5221901 12.32 12.64 0.32 30.05. 03:15 348 (N) 71
AE Hya p 9 0.3928877 13.90 14.80 0.90 30.05. 03:15 332 (NW) -61
V1823 Cyg s 6 0.846257 11.72 11.72 0.00 30.05. 03:16 206 (SW) 73
V4727 Sgr p 9 2.99719 11.58 12.54 0.96 30.05. 03:16 209 (SW) 6
V2768 Ori p 8 0.33262 15.00 15.30 0.30 30.05. 03:16 48 (NE) -24
V664 Cyg p 8 1.242015 13.10 13.60 0.50 30.05. 03:16 125 (SE) 76
VY Lac p 1 1.0362446 10.20 11.00 0.80 30.05. 03:16 92 (E) 69
V1115 Cas s 1 0.323283 13.00 13.00 0.00 30.05. 03:16 54 (NE) 48
TX CMi s 1 0.3892173 14.00 14.70 0.70 30.05. 03:16 20 (N) -33
RW PsA s 9 0.3604495 11.05 11.63 0.58 30.05. 03:16 162 (S) 11
AU Aqr s 10 0.3711583 12.90 12.90 0.00 30.05. 03:17 158 (S) 12
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.