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 °
IL Boo p 6 0.347407 13.10 13.55 0.45 19.05. 17:59 79 (E) 57
MN Aur s 4 5.5809 11.90 11.90 0.00 19.05. 18:00 297 (NW) 40
V691 Pup p 10 0.7 12.51 12.57 0.06 19.05. 18:00 221 (SW) 18
MN Cas p 1 1.916929 10.10 10.58 0.48 19.05. 18:00 335 (NW) 21
BB Peg p 1 0.361501 10.80 11.48 0.68 19.05. 18:00 7 (N) -23
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 19.05. 18:00 77 (E) -1
V545 Hya p 9 0.384647 11.30 12.03 0.73 19.05. 18:00 184 (S) 28
IR Lib s 8 0.2743715 8.72 8.72 0.00 19.05. 18:00 124 (SE) -10
V789 Her p 1 0.3200448 14.90 15.60 0.70 19.05. 18:00 57 (NE) 29
BZ Eri p 1 0.6641701 9.00 9.48 0.48 19.05. 18:00 274 (W) -11
IT Lib p 9 2.267443 9.01 9.51 0.50 19.05. 18:00 121 (SE) -7
RV Gru s 10 0.2595312 11.00 11.40 0.40 19.05. 18:01 34 (NE) -86
AO Cam p 1 0.3299026 9.50 10.00 0.50 19.05. 18:01 313 (NW) 35
EK Com s 1 0.266685 12.70 12.70 0.00 19.05. 18:01 124 (SE) 58
V1363 Ori s 1 0.4319235 10.35 10.35 0.00 19.05. 18:01 267 (W) 2
V1292 Sco p 8 4.24038 7.57 7.80 0.23 19.05. 18:01 120 (SE) -31
V653 Pup p 10 0.388309 10.25 10.53 0.28 19.05. 18:01 215 (SW) -17
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 19.05. 18:01 28 (NE) 8
GM CVn p 1 0.366984 12.00 12.50 0.50 19.05. 18:01 99 (E) 51
AL Cas s 1 0.50055583 12.90 13.60 0.70 19.05. 18:01 341 (N) 36
V1284 Cen p 10 0.323526 12.75 13.50 0.75 19.05. 18:01 147 (SE) 1
TV Mus p 10 0.4456651 11.00 11.30 0.30 19.05. 18:02 174 (S) -25
V2394 Oph p 8 0.589356 11.25 11.95 0.70 19.05. 18:02 110 (E) -15
V1258 Cen p 10 0.08885 15.40 22.20 6.80 19.05. 18:02 153 (SE) 4
V347 Vir p 9 0.81672 11.75 12.43 0.68 19.05. 18:02 138 (SE) 7
II Aps p 10 0.842236 11.20 11.70 0.50 19.05. 18:02 158 (S) -46
HS Leo s 2 0.337706 13.80 14.40 0.60 19.05. 18:02 165 (S) 67
V368 Cam s 6 0.4089212 13.35 13.35 0.00 19.05. 18:02 334 (NW) 46
OP Dra p 9 0.323163 14.71 15.09 0.38 19.05. 18:02 7 (N) 64
HI Ara p 10 1.72402 14.30 16.50 2.20 19.05. 18:02 127 (SE) -44
LW Eri p 5 0.46562 12.20 12.80 0.60 19.05. 18:03 274 (W) -4
V387 Her p 1 0.589466 12.80 13.40 0.60 19.05. 18:03 72 (E) 12
V1183 Her p 10 0.3095 12.65 13.10 0.45 19.05. 18:03 70 (E) 30
V879 Aql p 9 0.2710068 13.10 14.80 1.70 19.05. 18:03 60 (NE) -9
LX Aur p 10 0.362058 15.00 16.50 1.50 19.05. 18:03 295 (NW) 48
V900 Mon s 6 0.298305 11.92 12.65 0.73 19.05. 18:03 256 (W) 17
EI Aur s 7 1.226694 14.50 15.00 0.50 19.05. 18:03 291 (W) 26
AU Ser s 1 0.3864975 10.90 11.61 0.71 19.05. 18:04 86 (E) 26
QT Boo p 10 0.3190643 11.65 11.80 0.15 19.05. 18:04 62 (NE) 47
PS Pup p 10 1.3422 6.62 6.62 0.00 19.05. 18:04 219 (SW) -7
V947 Cyg s 5 0.429245 14.10 14.70 0.60 19.05. 18:04 39 (NE) 2
V888 Mon p 10 2.5496 8.49 8.87 0.38 19.05. 18:04 232 (SW) 16
IY UMa p 4 0.0739138 18.40 20.00 1.60 19.05. 18:04 350 (N) 82
V511 Cam p 9 0.404615 12.60 12.85 0.25 19.05. 18:04 357 (N) 58
AC CMi s 1 0.867217 11.00 11.00 0.00 19.05. 18:04 245 (SW) 32
EZ Hya p 1 0.449751 10.40 10.70 0.30 19.05. 18:05 204 (SW) 23
I Boo s 1 0.2678178 5.80 6.29 0.49 19.05. 18:05 69 (E) 50
V582 Lyr s 1 0.255905 13.44 13.44 0.00 19.05. 18:05 43 (NE) 15
V405 Cep p 8 1.373749 8.75 8.96 0.21 19.05. 18:05 348 (N) 43
V740 Per s 4 0.373042 11.22 11.87 0.65 19.05. 18:06 302 (NW) 18
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.