haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:40 // 15:47 UTC
Civil Twilight (6°): 05:08 // 16:19 UTC
Nautical Twilight (12°): 04:30 // 16:57 UTC
Astronomical Twilight (18°): 03:53 // 17:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V687 Her p 4 0.321451 14.40 15.00 0.60 28.10. 07:20 80 (E) 23
V3792 Sgr p 10 2.248082 6.43 6.88 0.45 28.10. 07:20 92 (E) -32
V443 Nor p 10 0.4091 16.50 16.90 0.40 28.10. 07:20 140 (SE) -34
FG Hya s 1 0.3278324 9.90 10.25 0.35 28.10. 07:20 224 (SW) 35
ET Boo p 1 0.64504 9.14 9.49 0.35 28.10. 07:20 69 (E) 49
V864 Mon p 5 0.358427 9.90 10.60 0.70 28.10. 07:20 237 (SW) 19
V524 Oph p 8 0.308917 13.00 13.80 0.80 28.10. 07:20 102 (E) -28
V409 Gem p 10 0.5997 13.60 14.30 0.70 28.10. 07:20 258 (W) 35
VY Sex p 1 0.4434355 9.01 9.30 0.29 28.10. 07:20 179 (S) 37
V462 Per p 5 0.577975 13.70 14.20 0.50 28.10. 07:20 308 (NW) 15
RY Cha s 10 0.640142 13.80 14.00 0.20 28.10. 07:21 181 (S) -37
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 28.10. 07:21 6 (N) -48
V520 Cas s 1 0.489832 12.50 13.10 0.60 28.10. 07:21 352 (N) 16
NS Cep s 6 0.77638 12.20 12.24 0.04 28.10. 07:21 16 (N) 23
AN UMa s 6 0.07975275 14.90 20.20 5.30 28.10. 07:21 151 (SE) 84
V907 Cyg p 1 0.541362 14.20 14.90 0.70 28.10. 07:21 41 (NE) 1
MY Dra p 7 1.713263 11.58 12.22 0.64 28.10. 07:22 25 (NE) 68
V849 Cep s 5 2.029647 10.80 10.80 0.00 28.10. 07:22 8 (N) 32
KR Nor p 10 0.83655 12.80 13.30 0.50 28.10. 07:22 140 (SE) -39
V843 Mon s 2 0.526121 12.40 12.90 0.50 28.10. 07:22 251 (W) 28
EU Psc s 8 1.692616 8.44 8.51 0.07 28.10. 07:22 319 (NW) -10
V857 Her s 1 0.38223 10.90 10.90 0.00 28.10. 07:22 63 (NE) 29
V1066 Her p 1 0.539622 11.80 12.30 0.50 28.10. 07:22 48 (NE) 28
V1295 Her s 1 0.349236 12.05 12.45 0.40 28.10. 07:22 49 (NE) 25
V691 Her s 9 0.58716 13.30 13.30 0.00 28.10. 07:23 84 (E) 18
V640 Aur p 1 0.3279975 12.52 13.25 0.73 28.10. 07:23 302 (NW) 47
W UMa p 1 0.3336367 7.75 8.48 0.73 28.10. 07:23 307 (NW) 78
V425 Ser p 8 0.544293 11.70 12.10 0.40 28.10. 07:23 95 (E) 29
V579 And p 10 0.338094 12.50 12.80 0.30 28.10. 07:23 358 (N) -4
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 28.10. 07:23 243 (SW) 22
V848 Her p 9 0.735037 14.90 16.30 1.40 28.10. 07:23 69 (E) 29
NZ Boo p 1 0.0589094 17.20 20.00 2.80 28.10. 07:23 85 (E) 42
BU Vul p 1 0.5689935 10.60 11.40 0.80 28.10. 07:24 28 (NE) -7
RV Gru p 10 0.2595312 11.00 11.40 0.40 28.10. 07:24 35 (NE) -86
V336 Cas s 1 0.5972873 13.40 13.60 0.20 28.10. 07:24 351 (N) 21
AU Ser s 1 0.3864975 10.90 11.61 0.71 28.10. 07:24 85 (E) 26
IU Aur s 1 1.8114745 8.19 8.19 0.00 28.10. 07:24 288 (W) 31
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 28.10. 07:24 316 (NW) -8
V1430 Aql s 1 0.873721 10.20 10.20 0.00 28.10. 07:25 57 (NE) -19
QX Boo p 9 0.3604665 12.50 13.20 0.70 28.10. 07:25 64 (NE) 45
PW UMa s 8 0.5552888 11.10 11.10 0.00 28.10. 07:25 329 (NW) 70
V816 Cep p 10 0.3113931 13.45 14.10 0.65 28.10. 07:25 11 (N) 38
V1088 Her p 1 0.359231 11.00 11.50 0.50 28.10. 07:25 67 (NE) 24
EX CVn s 4 0.2771572 13.10 13.10 0.00 28.10. 07:25 110 (E) 67
DK Hya p 1 0.5219213 10.50 11.50 1.00 28.10. 07:25 197 (S) 17
AD And s 1 0.986194 10.90 11.60 0.70 28.10. 07:25 353 (N) 9
V423 Cas s 8 1.83029 14.00 14.30 0.30 28.10. 07:26 341 (N) 29
V855 Cep p 10 0.3698575 13.65 14.05 0.40 28.10. 07:26 8 (N) 31
AG Pup p 10 4.779321 10.90 12.30 1.40 28.10. 07:26 224 (SW) 7
KR Mon p 1 1.150961 11.28 11.70 0.42 28.10. 07:26 232 (SW) 27
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.