haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 19:04 UTC
Civil Twilight (6°): 02:28 // 19:43 UTC
Nautical Twilight (12°): 01:30 // 20:41 UTC
Astronomical Twilight (18°): 23:56 // 22:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LY Boo p 9 0.41441 13.10 13.31 0.21 17.07. 21:07 270 (W) 55
BH Lyn p 10 0.1558756 13.70 16.30 2.60 17.07. 21:08 336 (NW) 16
LX Cas p 4 1.397151 14.90 15.70 0.80 17.07. 21:08 22 (N) 26
ET Ori p 1 0.9509356 11.20 12.30 1.10 17.07. 21:08 18 (N) -37
V514 Mon p 1 0.557388 12.80 13.30 0.50 17.07. 21:08 341 (N) -39
AH Vir p 1 0.4075267 8.89 9.40 0.51 17.07. 21:08 273 (W) 13
V470 Hya p 7 0.395393 13.00 13.50 0.50 17.07. 21:08 317 (NW) -31
V579 Per p 8 0.465618 7.87 7.94 0.07 17.07. 21:08 24 (NE) 6
G4922.0116 Leo p 9 0.619412 12.84 13.14 0.30 17.07. 21:09 277 (W) -6
IP Peg p 1 0.15820616 13.00 18.60 5.60 17.07. 21:09 83 (E) 19
V1104 Her s 1 0.227876 13.30 13.30 0.00 17.07. 21:09 106 (E) 87
RW Cet s 1 0.9751965 10.43 10.50 0.07 17.07. 21:09 69 (E) -32
UZ For p 10 0.087865429 18.20 20.90 2.70 17.07. 21:09 60 (NE) -54
HI Lac p 10 0.1666655 15.00 18.00 3.00 17.07. 21:09 54 (NE) 45
DG CMi p 8 0.366037 11.94 13.90 1.96 17.07. 21:09 336 (NW) -28
AK Lyr p 8 2.085373 12.80 14.10 1.30 17.07. 21:09 138 (SE) 62
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 17.07. 21:10 13 (N) -34
AW CrB p 1 0.3609357 11.08 11.35 0.27 17.07. 21:10 241 (SW) 67
G5777.0276 Aqr p 9 0.6611 10.70 11.07 0.37 17.07. 21:10 127 (SE) 14
QU Lyr s 2 1.22303638 12.70 13.10 0.40 17.07. 21:10 124 (SE) 68
V972 Her p 5 0.4430605 6.72 6.79 0.07 17.07. 21:10 177 (S) 73
IU Aps p 10 0.3046 14.20 14.60 0.40 17.07. 21:10 183 (S) -41
OP Cen s 10 0.4623218 13.10 13.80 0.70 17.07. 21:11 214 (SW) -32
AX Vir s 1 0.7025264 10.00 10.24 0.24 17.07. 21:11 254 (W) 18
Z Dra s 1 1.357432 10.80 11.00 0.20 17.07. 21:11 334 (NW) 46
XY LMi s 1 0.436886 10.70 10.70 0.00 17.07. 21:11 305 (NW) 13
CN Ind s 9 0.45364 9.43 9.82 0.39 17.07. 21:11 153 (SE) -17
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 17.07. 21:11 289 (W) 32
V445 Nor p 10 0.4871 16.88 17.20 0.32 17.07. 21:11 197 (S) -20
AH Mic p 10 0.387315 13.20 13.60 0.40 17.07. 21:11 145 (SE) -10
LY Lac p 3 1.54517 12.50 12.90 0.40 17.07. 21:11 56 (NE) 51
RW Com s 1 0.2373465 11.00 11.56 0.56 17.07. 21:11 281 (W) 26
V1851 Ori s 1 0.276946 12.00 12.00 0.00 17.07. 21:11 12 (N) -29
EG CVn s 1 0.349276 13.00 13.50 0.50 17.07. 21:12 280 (W) 43
NO Pup p 9 1.256884 6.53 6.98 0.45 17.07. 21:12 278 (W) -61
V1346 Her p 9 0.7907 13.30 13.65 0.35 17.07. 21:12 167 (S) 52
GY Psc p 9 0.33967 12.40 12.60 0.20 17.07. 21:12 55 (NE) 11
V576 Lyr p 2 0.533573 12.30 12.70 0.40 17.07. 21:12 133 (SE) 79
V2650 Oph p 7 0.384054 12.57 13.20 0.63 17.07. 21:12 184 (S) 48
V524 Hya p 10 0.15 17.12 19.40 2.28 17.07. 21:12 302 (NW) -23
V483 Cam p 8 0.382247 12.95 13.35 0.40 17.07. 21:12 356 (N) 44
LR Cas p 3 4.455768 10.70 11.40 0.70 17.07. 21:13 30 (NE) 34
V339 Lib p 9 0.339013 13.60 14.40 0.80 17.07. 21:13 213 (SW) 14
RX Gru s 9 0.74314 10.50 10.70 0.20 17.07. 21:13 128 (SE) -23
V654 Pup p 9 0.370015 14.00 14.80 0.80 17.07. 21:13 275 (W) -76
V368 Tel p 10 0.286829 11.25 12.37 1.12 17.07. 21:13 161 (S) -13
BN Ari p 1 0.2993717 10.38 11.02 0.64 17.07. 21:13 49 (NE) 2
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 17.07. 21:13 97 (E) 61
V358 Cep s 1 0.4728283 13.50 13.50 0.00 17.07. 21:13 10 (N) 44
V342 Lac s 1 0.700587 12.40 12.90 0.50 17.07. 21:14 62 (NE) 51
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.