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Ephemerides for Variable Stars

09: 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
10: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15

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

Sunrise // Sunset: 04:38 // 17:10 UTC
Civil Twilight (6°): 04:07 // 17:41 UTC
Nautical Twilight (12°): 03:28 // 18:19 UTC
Astronomical Twilight (18°): 02:48 // 19:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V940 Oph s 10 0.433226 14.80 15.60 0.80 17.09. 14:20 127 (SE) 36
V740 Per p 4 0.373042 11.22 11.87 0.65 17.09. 14:20 348 (N) -5
V1300 Her s 1 0.296334 12.63 12.63 0.00 17.09. 14:20 97 (E) 59
MT Boo p 6 0.3653325 13.45 13.95 0.50 17.09. 14:21 206 (SW) 80
DF CVn s 1 0.3268955 10.96 10.96 0.00 17.09. 14:21 260 (W) 62
DV Cep p 1 1.161975 11.40 12.20 0.80 17.09. 14:21 27 (NE) 49
BK Vul p 1 0.453463 12.80 13.50 0.70 17.09. 14:21 68 (E) 19
IV Tau p 5 0.979809 14.40 16.40 2.00 17.09. 14:21 340 (N) -9
IT Her s 1 0.3393957 12.90 12.90 0.00 17.09. 14:21 100 (E) 42
HY Mon p 10 7.28268 11.50 12.40 0.90 17.09. 14:21 282 (W) -19
BZ Leo p 8 0.2697257 15.30 16.10 0.80 17.09. 14:21 256 (W) 42
V1341 Aql p 8 0.304012 13.00 13.70 0.70 17.09. 14:21 117 (SE) 21
V1179 Her p 1 0.385505 11.39 11.72 0.33 17.09. 14:21 151 (SE) 48
V687 And p 10 0.395048 11.68 11.83 0.15 17.09. 14:21 40 (NE) 8
LU Lib p 10 0.351671 13.50 14.30 0.80 17.09. 14:22 170 (S) 22
BC Cru p 10 1.561176 13.60 14.00 0.40 17.09. 14:22 199 (S) -29
V664 Lyr s 8 0.359987 13.00 13.00 0.00 17.09. 14:22 81 (E) 54
V636 Aur s 1 0.3406176 13.70 14.10 0.40 17.09. 14:22 328 (NW) 2
V524 Mon s 3 0.28361685 14.40 15.20 0.80 17.09. 14:22 298 (NW) -19
NZ Boo p 1 0.0589094 17.20 20.00 2.80 17.09. 14:22 186 (S) 74
EW Del s 6 0.3923312 15.10 15.50 0.40 17.09. 14:23 90 (E) 21
GL CVn p 10 1.8584 12.30 12.80 0.50 17.09. 14:23 226 (SW) 69
V955 Cep p 9 1.040474 12.18 12.70 0.52 17.09. 14:23 9 (N) 44
V641 Ori s 1 0.450815 14.20 14.50 0.30 17.09. 14:23 318 (NW) -16
V1034 Cyg p 1 0.976932 9.60 10.60 1.00 17.09. 14:23 80 (E) 33
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 17.09. 14:23 71 (E) -23
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 17.09. 14:23 54 (NE) 35
MM Cas s 1 1.158475 12.00 12.40 0.40 17.09. 14:23 20 (N) 18
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 17.09. 14:23 350 (N) -27
KP Vir p 10 2.2772 8.42 8.79 0.37 17.09. 14:24 223 (SW) 20
TT Lep p 10 4.28881 11.40 12.30 0.90 17.09. 14:24 293 (NW) -46
W Equ p 9 4.236866 11.80 12.40 0.60 17.09. 14:24 81 (E) 9
BE Cep p 1 0.4243943 12.40 13.30 0.90 17.09. 14:24 35 (NE) 32
V436 Dra p 10 0.430194 14.15 14.80 0.65 17.09. 14:24 30 (NE) 52
DP Cas p 4 1.221596 13.40 13.80 0.40 17.09. 14:24 28 (NE) 31
V364 UMa s 8 0.3669815 13.40 13.95 0.55 17.09. 14:24 329 (NW) 75
RV Per s 1 1.973493 10.30 10.40 0.10 17.09. 14:24 348 (N) -5
LO Hya p 9 2.499618 6.37 6.61 0.24 17.09. 14:25 277 (W) -9
V449 Per p 1 0.4731033 12.70 13.30 0.60 17.09. 14:25 3 (N) -5
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 17.09. 14:25 302 (NW) -9
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 17.09. 14:25 93 (E) 16
ZZ Cyg p 1 0.628613 10.61 11.69 1.08 17.09. 14:25 62 (NE) 41
SV Equ s 8 0.880971 9.25 9.41 0.16 17.09. 14:25 89 (E) 7
EK Com p 1 0.266685 12.70 13.40 0.70 17.09. 14:25 243 (SW) 55
PQ Dra p 9 0.3209415 13.90 14.50 0.60 17.09. 14:25 315 (NW) 81
V1315 Her s 1 0.358361 12.75 13.10 0.35 17.09. 14:25 93 (E) 59
VV Vir p 1 0.446135 11.90 13.20 1.30 17.09. 14:25 199 (S) 28
V802 Aql p 6 0.267608 13.40 14.30 0.90 17.09. 14:25 119 (SE) 18
AB Vul p 4 1.461333 12.40 12.90 0.50 17.09. 14:26 84 (E) 34
V513 Cyg p 5 1.0561825 12.50 13.00 0.50 17.09. 14:26 65 (NE) 34
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.