Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 19:03 UTC
Civil Twilight (6°): 02:30 // 19:42 UTC
Nautical Twilight (12°): 01:32 // 20:39 UTC
Astronomical Twilight (18°): 00:02 // 22:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EQ Boo s 9 5.435357 8.80 8.80 0.00 19.07. 01:09 294 (NW) 4
V449 Oph s 1 1.243083 11.50 13.30 1.80 19.07. 01:09 259 (W) 23
FK Leo s 6 1.73714 8.59 8.59 0.00 19.07. 01:09 340 (N) -24
EW Del s 6 0.3923312 15.10 15.50 0.40 19.07. 01:09 220 (SW) 50
V687 Her p 4 0.321451 14.40 15.00 0.60 19.07. 01:09 283 (W) 20
QW And p 5 0.49187 12.60 13.00 0.40 19.07. 01:10 71 (E) 58
DV Peg s 1 0.642167 11.70 12.10 0.40 19.07. 01:10 195 (S) 61
V534 Cyg p 2 1.132621 13.70 16.70 3.00 19.07. 01:10 232 (SW) 81
V740 Her p 9 0.990434 14.10 14.70 0.60 19.07. 01:10 289 (W) 46
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 19.07. 01:10 146 (SE) 56
DM Per p 6 2.7277427 7.86 8.59 0.73 19.07. 01:10 55 (NE) 51
V434 Per s 3 0.5361082 14.40 14.90 0.50 19.07. 01:10 67 (NE) 35
EY CVn p 1 0.342687 11.91 12.25 0.34 19.07. 01:10 323 (NW) 4
RU UMi s 1 0.524926 10.00 10.22 0.22 19.07. 01:10 339 (N) 36
DW UMa p 1 0.13660653 15.10 16.60 1.50 19.07. 01:10 355 (N) 19
V797 Cep p 1 0.270449 14.60 15.00 0.40 19.07. 01:10 14 (N) 55
W UMa s 1 0.3336367 7.75 8.43 0.68 19.07. 01:10 2 (N) 16
KM Cnc s 3 0.536435 12.60 11.60 -1.00 19.07. 01:11 26 (NE) -13
V628 Sco p 10 1.16957 11.40 12.10 0.70 19.07. 01:11 232 (SW) -17
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 19.07. 01:11 291 (W) 66
GN Mus p 10 0.3869 13.70 14.40 0.70 19.07. 01:11 201 (S) -61
V402 Gem s 7 0.399252 11.72 12.35 0.63 19.07. 01:11 46 (NE) -7
V677 Cen p 9 0.3250284 11.50 11.70 0.20 19.07. 01:11 253 (W) -41
TW Mus p 10 0.4179484 12.10 12.60 0.50 19.07. 01:11 209 (SW) -69
V1062 Cas p 10 1.16426 10.55 10.87 0.32 19.07. 01:11 51 (NE) 63
CX CMi p 6 1.121975 11.41 12.02 0.61 19.07. 01:11 44 (NE) -20
V1347 Cen p 10 1.251973 10.30 11.20 0.90 19.07. 01:11 266 (W) -37
V635 Cen p 10 1.345689 13.50 14.20 0.70 19.07. 01:11 229 (SW) -53
V864 Mon s 5 0.358427 9.90 10.50 0.60 19.07. 01:11 52 (NE) -33
HM Cet p 5 0.44462 12.96 12.96 0.00 19.07. 01:11 109 (E) 22
V1219 Sco p 10 1 14.10 14.50 0.40 19.07. 01:11 233 (SW) -22
V400 Lyr p 1 0.253427 12.70 13.35 0.65 19.07. 01:12 264 (W) 58
PU Pup p 10 2.57897 4.69 4.75 0.06 19.07. 01:12 61 (NE) -53
V527 Oph p 10 0.774704 14.40 15.40 1.00 19.07. 01:12 234 (SW) -9
LW Eri s 5 0.46562 12.20 12.20 0.00 19.07. 01:12 85 (E) -5
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 19.07. 01:12 120 (SE) 1
V1017 Aql p 10 2.5038 16.20 17.00 0.80 19.07. 01:12 228 (SW) 42
HI Lac p 10 0.1666655 15.00 18.00 3.00 19.07. 01:13 61 (NE) 81
GW Psc s 8 0.3363377 11.35 11.35 0.00 19.07. 01:13 119 (SE) 32
QV Lup p 10 0.365618 11.35 11.78 0.43 19.07. 01:13 249 (W) -42
ER Ori p 1 0.4234005 9.32 9.93 0.61 19.07. 01:13 82 (E) -18
V557 Aql p 8 2.750497 13.40 15.60 2.20 19.07. 01:13 221 (SW) 36
DQ CVn s 1 0.491422 12.28 12.56 0.28 19.07. 01:13 328 (NW) 1
TY Men p 9 0.4616664 8.08 8.56 0.48 19.07. 01:13 167 (S) -52
NQ Cam p 1 0.362099 13.10 13.80 0.70 19.07. 01:13 12 (N) 35
V543 And p 10 0.926371 11.00 11.80 0.80 19.07. 01:14 86 (E) 50
V1853 Ori p 1 0.383 11.60 12.02 0.42 19.07. 01:14 66 (NE) 1
IV Dra s 4 0.2681055 13.70 13.70 0.00 19.07. 01:14 314 (NW) 35
TV UMi s 1 0.4155497 8.77 8.85 0.08 19.07. 01:14 337 (NW) 43
V951 Cep p 10 0.551344 13.10 13.70 0.60 19.07. 01:15 10 (N) 61
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.