Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 19:01 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:37 UTC
Astronomical Twilight (18°): 00:06 // 22:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TT Cet p 1 0.4859549 10.80 11.32 0.52 20.07. 00:21 113 (SE) 6
SW Cen p 10 5.219387 10.00 11.80 1.80 20.07. 00:21 253 (W) -61
BN Gru p 10 0.2789227 14.00 15.50 1.50 20.07. 00:21 161 (S) -8
V791 Cep p 10 0.2887089 16.86 17.14 0.28 20.07. 00:21 6 (N) 52
MR Aur s 9 0.690301 15.10 15.50 0.40 20.07. 00:21 42 (NE) 3
V580 Lyr s 1 0.289052 12.85 12.85 0.00 20.07. 00:22 255 (W) 60
IW UMa s 1 0.774718 11.70 11.81 0.11 20.07. 00:22 357 (N) 4
V1032 Her s 2 0.68519 13.40 13.40 0.00 20.07. 00:22 279 (W) 40
V972 Her p 5 0.4430605 6.72 6.79 0.07 20.07. 00:23 263 (W) 50
DV Aqr s 9 1.57553 5.89 6.10 0.21 20.07. 00:23 184 (S) 25
GQ Car p 9 0.6837115 13.00 13.70 0.70 20.07. 00:23 219 (SW) -74
MT Boo p 6 0.3653325 13.45 13.95 0.50 20.07. 00:23 303 (NW) 26
GN Mus s 10 0.3869 13.70 14.20 0.50 20.07. 00:23 204 (SW) -58
QS UMa p 9 0.4183 15.70 17.65 1.95 20.07. 00:23 357 (N) 10
V405 Cam p 10 0.374765 11.52 11.75 0.23 20.07. 00:23 24 (NE) 32
V1157 Her p 10 0.31589 14.10 14.70 0.60 20.07. 00:24 290 (W) 37
HS Her p 1 1.6374341 8.50 8.97 0.47 20.07. 00:24 242 (SW) 52
QW Gem s 1 0.3581235 10.33 10.33 0.00 20.07. 00:24 31 (NE) -4
DS Eri p 10 0.827705 11.06 11.70 0.64 20.07. 00:24 116 (SE) -36
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 20.07. 00:24 238 (SW) 77
CK Aqr p 6 0.2833722 12.90 13.80 0.90 20.07. 00:24 184 (S) 29
AM Her p 1 0.128927 12.30 15.70 3.40 20.07. 00:24 287 (W) 61
V1181 Her p 1 0.337042 11.00 11.41 0.41 20.07. 00:24 285 (W) 38
AN UMa p 6 0.07975275 14.90 20.20 5.30 20.07. 00:25 341 (N) 8
HP TrA p 10 2.75815 8.20 8.60 0.40 20.07. 00:25 217 (SW) -42
V506 And p 9 0.34345 13.60 14.40 0.80 20.07. 00:25 95 (E) 48
V465 CrA p 10 0.3949033 13.70 14.20 0.50 20.07. 00:25 213 (SW) -15
CI CVn p 3 0.8158745 9.36 9.87 0.51 20.07. 00:26 322 (NW) 20
BO CVn s 1 0.5174625 9.48 10.05 0.57 20.07. 00:26 311 (NW) 20
V438 Dra p 10 0.555075 11.44 11.75 0.31 20.07. 00:26 350 (N) 64
V1064 Her p 5 0.3431545 11.30 11.60 0.30 20.07. 00:26 272 (W) 48
V383 Gem s 2 0.757285 12.78 13.20 0.42 20.07. 00:26 35 (NE) -9
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 20.07. 00:26 117 (SE) 20
OY UMa p 8 1.52803 13.20 14.20 1.00 20.07. 00:27 3 (N) 28
V473 Cas s 1 0.41546 13.40 13.40 0.00 20.07. 00:27 55 (NE) 53
IV Gem p 3 0.60269 12.20 13.10 0.90 20.07. 00:27 26 (NE) -5
TU CMi p 5 0.4334425 14.40 15.10 0.70 20.07. 00:27 29 (NE) -28
V402 Aur s 3 0.603498 8.84 8.84 0.00 20.07. 00:28 51 (NE) 9
V620 Cen p 10 2.166218 13.90 14.40 0.50 20.07. 00:28 228 (SW) -50
V500 Cyg s 3 0.924218 11.90 12.00 0.10 20.07. 00:28 219 (SW) 72
BP Tri p 10 0.35975 14.10 14.60 0.50 20.07. 00:28 79 (E) 38
DL Cep s 1 1.630486 12.40 12.70 0.30 20.07. 00:28 27 (NE) 79
LT Eri p 1 0.17017 15.00 18.72 3.72 20.07. 00:28 85 (E) -13
LM Boo s 1 0.327922 12.00 12.00 0.00 20.07. 00:28 294 (NW) 11
V1170 Her p 10 0.413998 12.20 12.50 0.30 20.07. 00:28 292 (W) 40
AB Vul p 4 1.461333 12.40 12.90 0.50 20.07. 00:29 226 (SW) 63
AZ Vir p 1 0.3496644 10.74 11.37 0.63 20.07. 00:29 292 (W) -12
BC Col p 10 0.29683 15.00 15.00 0.00 20.07. 00:29 79 (E) -45
V338 Aqr s 9 0.285143 12.40 12.40 0.00 20.07. 00:29 172 (S) 39
EG Hya p 9 0.6112941 12.60 13.00 0.40 20.07. 00:29 285 (W) -55
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.