Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:23 // 18:49 UTC
Civil Twilight (6°): 02:46 // 19:26 UTC
Nautical Twilight (12°): 01:54 // 20:18 UTC
Astronomical Twilight (18°): 00:45 // 21:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V647 Aql p 10 3.399233 14.70 15.60 0.90 30.07. 09:31 350 (N) -28
V1061 Tau s 8 1.385222 7.95 7.95 0.00 30.07. 09:31 235 (SW) 55
UV Mon s 1 0.415677 12.50 12.50 0.00 30.07. 09:31 180 (S) 41
LS Del s 1 0.3638404 8.61 8.76 0.15 30.07. 09:31 332 (NW) -16
V490 Sco p 10 3.003757 11.80 12.20 0.40 30.07. 09:31 53 (NE) -67
FH Del p 10 0.6780377 14.60 15.40 0.80 30.07. 09:31 339 (N) -18
V839 Oph s 1 0.4090015 8.80 9.30 0.50 30.07. 09:31 16 (N) -30
AZ Col p 10 0.302105 11.31 11.72 0.41 30.07. 09:32 201 (S) 7
V824 Cyg s 5 0.6441952 14.00 14.30 0.30 30.07. 09:32 348 (N) -3
V1702 Aql p 10 1.68502 12.06 13.18 1.12 30.07. 09:32 340 (N) -43
WY Sex p 5 0.3680553 11.50 11.80 0.30 30.07. 09:32 127 (SE) 26
RR Cir p 6 1.09173 11.51 12.78 1.27 30.07. 09:32 144 (SE) -49
BD Pav p 10 0.1793015 12.40 16.21 3.81 30.07. 09:32 158 (S) -82
IP Peg p 1 0.15820616 13.00 18.60 5.60 30.07. 09:33 301 (NW) -1
V1115 Cas p 1 0.323283 13.00 13.00 0.00 30.07. 09:33 310 (NW) 42
V1202 Her p 10 0.3388 13.70 14.30 0.60 30.07. 09:33 26 (NE) 11
CM Gem s 10 1.403522 14.80 15.00 0.20 30.07. 09:33 196 (S) 57
GX Boo s 6 0.38784 12.16 12.32 0.16 30.07. 09:33 64 (NE) 11
FS Leo p 1 0.456967 9.06 9.25 0.19 30.07. 09:33 99 (E) 27
V902 Cep p 10 0.32871 11.78 12.28 0.50 30.07. 09:33 352 (N) 45
EN Pup p 7 0.6721481 11.20 11.60 0.40 30.07. 09:33 172 (S) 13
V Crt s 1 0.7020358 9.90 10.10 0.20 30.07. 09:34 120 (SE) 3
AK Boo s 8 0.69403 15.80 16.30 0.50 30.07. 09:34 68 (E) 14
GO Mus p 10 0.524 14.60 15.20 0.60 30.07. 09:34 159 (S) -46
V2647 Oph p 8 3.3515 12.30 12.85 0.55 30.07. 09:34 24 (NE) -27
DV Psc s 1 0.3085358 10.59 10.59 0.00 30.07. 09:34 284 (W) -4
QV UMa s 6 0.311444 13.50 13.50 0.00 30.07. 09:34 75 (E) 65
GK Aqr s 1 0.327415 12.40 12.40 0.00 30.07. 09:34 304 (NW) -26
GI CVn s 8 0.30316 14.10 14.60 0.50 30.07. 09:34 48 (NE) 28
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 30.07. 09:34 114 (SE) -21
LU Lib p 10 0.351671 13.50 14.30 0.80 30.07. 09:34 69 (E) -39
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 30.07. 09:34 2 (N) -55
YY Gru p 9 0.2926495 12.40 13.20 0.80 30.07. 09:34 247 (SW) -56
BQ Cap s 8 1.474088 8.11 8.11 0.00 30.07. 09:35 301 (NW) -48
AF Aps s 4 0.7976244 13.40 13.90 0.50 30.07. 09:35 163 (S) -56
V413 Dra p 10 4.24252 7.19 7.27 0.08 30.07. 09:35 3 (N) 10
QX Vir p 1 0.242075 13.31 13.60 0.29 30.07. 09:35 76 (E) -18
GM Sct p 10 2.7307 13.00 13.80 0.80 30.07. 09:35 9 (N) -50
V1044 Her p 1 0.2406405 13.07 13.27 0.20 30.07. 09:35 23 (NE) 2
V1542 Aql s 1 0.417537 11.71 12.31 0.60 30.07. 09:35 349 (N) -31
V1215 Her p 10 0.312752 14.30 15.00 0.70 30.07. 09:35 23 (NE) 14
KT Hya p 9 3.387025 12.70 13.80 1.10 30.07. 09:35 153 (SE) 40
V692 Pup p 10 0.34 14.53 14.72 0.19 30.07. 09:35 163 (S) 26
AM Oct p 10 0.5017 14.40 15.10 0.70 30.07. 09:36 193 (S) -63
V513 Cyg p 5 1.0561825 12.50 13.00 0.50 30.07. 09:36 342 (N) 3
V404 Cam p 10 0.9879 12.95 13.35 0.40 30.07. 09:36 333 (NW) 70
LT Eri p 1 0.17017 15.00 18.72 3.72 30.07. 09:36 229 (SW) 21
V591 Lyr p 2 0.300395 11.95 12.15 0.20 30.07. 09:36 9 (N) -1
BC Tri p 10 0.707815 11.90 12.10 0.20 30.07. 09:36 286 (W) 27
V1098 Her s 1 0.352269 12.44 12.44 0.00 30.07. 09:36 15 (N) 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.