Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:13 // 17:45 UTC
Civil Twilight (6°): 03:41 // 18:17 UTC
Nautical Twilight (12°): 03:00 // 18:58 UTC
Astronomical Twilight (18°): 02:16 // 19:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FS Aqr s 7 0.26205 13.20 13.20 0.00 01.09. 13:17 52 (NE) -28
AG LMi s 7 0.679508 10.72 10.75 0.03 01.09. 13:17 249 (W) 60
V692 And s 6 0.33802 12.50 12.50 0.00 01.09. 13:17 14 (N) 7
V416 Aql p 8 1.33805 13.70 15.10 1.40 01.09. 13:18 84 (E) -5
NX Boo p 8 0.251135 13.02 13.40 0.38 01.09. 13:18 115 (SE) 62
G2038.0293 Ser s 1 0.49541 10.32 10.43 0.11 01.09. 13:18 108 (E) 48
IP Aql p 10 2.193778 14.30 14.90 0.60 01.09. 13:18 93 (E) -6
V412 Gem p 9 0.32667 16.36 16.96 0.60 01.09. 13:18 280 (W) 9
V1107 Cas s 1 0.273412 12.88 12.88 0.00 01.09. 13:18 357 (N) 22
EX Psc p 1 0.289482 12.00 12.60 0.60 01.09. 13:18 15 (N) -33
BO Her p 5 4.272831 10.70 13.80 3.10 01.09. 13:19 77 (E) 22
V591 Vir p 7 0.350949 12.90 13.35 0.45 01.09. 13:19 147 (SE) 39
V523 And p 10 0.528539 11.90 12.40 0.50 01.09. 13:19 360 (N) -3
HH UMa s 1 0.375493 10.58 10.80 0.22 01.09. 13:19 247 (SW) 64
RT Cha p 9 0.3551095 14.00 15.00 1.00 01.09. 13:19 189 (S) -43
AC Tau s 1 2.043366 10.30 10.30 0.00 01.09. 13:19 301 (NW) -21
PR Cam p 10 0.387366 13.10 13.40 0.30 01.09. 13:19 335 (NW) 20
V651 Ara s 10 0.2770608 14.60 15.30 0.70 01.09. 13:19 150 (SE) -26
V790 Cep s 8 0.3212316 12.62 12.62 0.00 01.09. 13:19 0 (N) 45
DU Gru p 9 0.601954 11.79 12.42 0.63 01.09. 13:19 89 (E) -57
V396 Peg p 2 0.342286 12.12 12.43 0.31 01.09. 13:19 25 (NE) -26
KO Ara s 9 0.3825476 13.30 13.30 0.00 01.09. 13:20 140 (SE) -30
NY Boo s 9 0.326815 12.15 12.15 0.00 01.09. 13:20 82 (E) 71
V914 Cep s 10 0.38618 13.10 13.40 0.30 01.09. 13:20 8 (N) 40
EX Hya p 10 0.068233846 9.60 13.99 4.39 01.09. 13:20 183 (S) 11
V1197 Her p 1 0.2626795 13.17 13.37 0.20 01.09. 13:21 99 (E) 45
V640 Aql s 7 0.5612183 12.60 12.80 0.20 01.09. 13:21 77 (E) 3
VY Cir p 8 4.68724 12.60 13.32 0.72 01.09. 13:21 172 (S) -31
V1295 Her p 1 0.349236 12.05 12.50 0.45 01.09. 13:21 68 (E) 44
V1189 Aql p 10 0.3154 13.50 14.50 1.00 01.09. 13:22 89 (E) 1
V776 Cas s 1 0.440417 8.94 8.94 0.00 01.09. 13:22 355 (N) 30
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 01.09. 13:22 61 (NE) -37
V1355 Tau s 7 0.244668 13.00 13.00 0.00 01.09. 13:22 309 (NW) 1
V635 Cyg p 1 0.760358 13.30 14.40 1.10 01.09. 13:22 33 (NE) 18
IV Dra s 4 0.2681055 13.70 13.70 0.00 01.09. 13:22 67 (NE) 67
V630 Cen p 10 0.7295228 14.10 14.40 0.30 01.09. 13:22 172 (S) -24
IN Boo s 7 0.285759 13.90 13.90 0.00 01.09. 13:22 142 (SE) 68
RV Tri s 1 0.753664 11.50 13.30 1.80 01.09. 13:23 347 (N) -2
TT Del p 1 2.871103 10.60 12.50 1.90 01.09. 13:23 67 (NE) -7
V361 Pup p 10 0.367365 8.05 8.39 0.34 01.09. 13:23 246 (SW) -26
EK Com s 1 0.266685 12.70 12.70 0.00 01.09. 13:23 189 (S) 67
QQ Lup p 10 0.251562 12.40 13.35 0.95 01.09. 13:23 164 (S) -8
UX CrB s 7 0.567842 13.12 13.12 0.00 01.09. 13:24 100 (E) 50
GX Boo p 6 0.38784 12.16 12.32 0.16 01.09. 13:24 153 (SE) 63
V424 Cam p 8 0.325849 13.15 13.50 0.35 01.09. 13:24 338 (N) 43
V356 Hya p 9 0.911829 7.56 7.69 0.13 01.09. 13:24 161 (S) 10
Y Crv p 7 0.329037 11.73 12.10 0.37 01.09. 13:24 188 (S) 25
DF CVn p 1 0.3268955 10.96 11.46 0.50 01.09. 13:24 204 (SW) 78
AV Pup p 1 0.4350067 10.50 11.10 0.60 01.09. 13:25 245 (SW) -1
V394 Nor p 10 3.18423 8.64 8.89 0.25 01.09. 13:25 155 (SE) -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.