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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:37 // 18:33 UTC
Civil Twilight (6°): 03:02 // 19:08 UTC
Nautical Twilight (12°): 02:14 // 19:56 UTC
Astronomical Twilight (18°): 01:15 // 20:55 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GR Tau p 1 0.429851 10.26 10.80 0.54 09.08. 03:24 122 (SE) 49
V687 And p 10 0.395048 11.68 11.83 0.15 09.08. 03:25 249 (W) 65
GN Boo p 1 0.3016025 10.75 11.30 0.55 09.08. 03:25 344 (N) -9
BS Mus s 10 0.7682444 11.00 11.00 0.00 09.08. 03:25 146 (SE) -66
V591 Lyr s 2 0.300395 11.95 11.95 0.00 09.08. 03:26 308 (NW) 19
V1153 Her p 10 0.374217 12.40 12.65 0.25 09.08. 03:26 337 (NW) 16
AN UMa p 6 0.07975275 14.90 20.20 5.30 09.08. 03:26 26 (NE) 11
QV Lup p 10 0.365618 11.35 11.78 0.43 09.08. 03:26 291 (W) -76
EX Psc p 1 0.289482 12.00 12.60 0.60 09.08. 03:26 209 (SW) 42
V838 Cep p 10 0.532081 12.50 13.05 0.55 09.08. 03:26 316 (NW) 52
V520 Cas p 1 0.489832 12.50 13.10 0.60 09.08. 03:26 300 (NW) 72
AD Cnc p 1 0.2827379 13.10 13.40 0.30 09.08. 03:26 70 (E) -3
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 09.08. 03:26 121 (SE) 22
V404 Hya p 7 0.309535 14.85 15.25 0.40 09.08. 03:27 70 (E) -10
HM Mon p 1 0.40765587 13.40 14.20 0.80 09.08. 03:27 97 (E) 6
OQ Boo s 8 0.398071 12.17 12.25 0.08 09.08. 03:27 341 (N) -10
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 09.08. 03:27 336 (NW) 22
RV Gru s 10 0.2595312 11.00 11.40 0.40 09.08. 03:27 210 (SW) -14
V632 Aur p 8 0.4652 15.95 17.25 1.30 09.08. 03:28 79 (E) 45
G2038.0293 Ser p 1 0.49541 10.32 10.43 0.11 09.08. 03:28 328 (NW) -8
V779 Sgr s 10 0.4450335 11.40 11.90 0.50 09.08. 03:28 269 (W) -38
YY Cru p 10 0.517292 12.80 13.00 0.20 09.08. 03:28 145 (SE) -76
V1025 Her p 7 0.563355 12.10 12.50 0.40 09.08. 03:28 324 (NW) -6
HI Pup p 10 0.4326186 10.70 11.00 0.30 09.08. 03:28 128 (SE) -35
V1159 Her p 10 0.28735 13.30 14.00 0.70 09.08. 03:28 335 (NW) 13
V934 Mon s 9 0.509444 12.60 12.60 0.00 09.08. 03:29 95 (E) 3
V639 Aur p 4 0.3571 14.01 14.85 0.84 09.08. 03:29 61 (NE) 51
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 09.08. 03:29 251 (W) 12
V733 Her s 3 0.4174915 13.80 14.30 0.50 09.08. 03:29 324 (NW) 19
V948 Mon s 7 0.377107 13.00 13.60 0.60 09.08. 03:30 86 (E) -4
U Gem p 1 0.17690624 8.20 14.90 6.70 09.08. 03:30 73 (E) 14
WX Cep p 1 3.378454 8.70 9.29 0.59 09.08. 03:30 316 (NW) 62
SW Ant s 10 0.3802 13.80 14.60 0.80 09.08. 03:30 83 (E) -39
TW Cir p 9 1.110105 13.00 14.30 1.30 09.08. 03:30 187 (S) -70
IZ Lac s 1 0.7989215 12.50 12.70 0.20 09.08. 03:30 294 (NW) 58
V500 Cam s 6 0.2483505 14.00 14.70 0.70 09.08. 03:30 16 (N) 45
V400 Lyr s 1 0.253427 12.70 12.70 0.00 09.08. 03:30 301 (NW) 24
KN Eri p 8 0.396604 13.23 14.20 0.97 09.08. 03:30 132 (SE) 24
AK Lac p 10 18.4307 12.80 13.40 0.60 09.08. 03:30 293 (NW) 61
BC Vel p 9 1.173596 11.10 11.70 0.60 09.08. 03:31 114 (SE) -41
BM Cen p 10 4.369974 13.20 16.00 2.80 09.08. 03:31 152 (SE) -83
V947 Cep p 10 0.331677 12.62 12.88 0.26 09.08. 03:31 352 (N) 57
V337 Cam p 8 0.756775 9.95 10.40 0.45 09.08. 03:31 30 (NE) 64
RT And s 1 0.62892951 8.55 8.88 0.33 09.08. 03:31 292 (W) 67
V634 Mon p 7 2.114109 12.00 12.40 0.40 09.08. 03:31 96 (E) 3
GL Car p 7 2.4222338 9.73 10.33 0.60 09.08. 03:31 131 (SE) -67
V340 Vir p 6 0.45486 11.53 12.22 0.69 09.08. 03:31 12 (N) -53
V476 Aql s 8 0.624685 13.30 13.30 0.00 09.08. 03:31 285 (W) -3
V1687 Aql p 10 0.587805 11.50 11.90 0.40 09.08. 03:32 278 (W) -2
AN Gem p 9 2.032404 13.20 15.20 2.00 09.08. 03:32 83 (E) 20
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.