Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:41 // 17:06 UTC
Civil Twilight (6°): 04:10 // 17:36 UTC
Nautical Twilight (12°): 03:32 // 18:15 UTC
Astronomical Twilight (18°): 02:52 // 18:55 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EW Ori s 1 6.9368515 9.90 10.50 0.60 19.09. 15:35 345 (N) -37
V740 Per s 4 0.373042 11.22 11.87 0.65 19.09. 15:35 6 (N) -6
V342 UMa p 1 0.3438515 13.40 13.90 0.50 19.09. 15:36 308 (NW) 39
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 19.09. 15:36 30 (NE) -20
NR Cen p 10 0.961701 14.20 14.70 0.50 19.09. 15:36 205 (SW) -27
V428 Gem p 8 0.491506 10.93 11.33 0.40 19.09. 15:36 322 (NW) -5
V683 And s 8 1.557415 10.43 10.43 0.00 19.09. 15:37 49 (NE) 24
LU Vir p 1 0.492241 7.84 8.17 0.33 19.09. 15:37 231 (SW) 21
V5521 Sgr p 10 0.464 15.20 15.80 0.60 19.09. 15:37 156 (SE) 11
V959 Cep p 9 0.372264 11.45 11.68 0.23 19.09. 15:37 27 (NE) 39
V1198 Her p 10 0.363628 10.80 11.10 0.30 19.09. 15:37 179 (S) 83
DZ Lyn p 1 0.378018 9.90 10.25 0.35 19.09. 15:37 322 (NW) 14
V1022 Tau p 2 0.347171 14.96 15.72 0.77 19.09. 15:37 6 (N) -12
BQ Tri p 10 0.495851 12.50 12.85 0.35 19.09. 15:37 30 (NE) 0
GW Boo s 1 0.531544 10.25 10.25 0.00 19.09. 15:37 242 (SW) 46
DT Lup p 10 1.453085 10.40 11.80 1.40 19.09. 15:38 198 (S) -14
V1425 Cyg p 7 1.252387 7.70 8.15 0.45 19.09. 15:38 55 (NE) 49
RW Com s 1 0.2373465 11.00 11.56 0.56 19.09. 15:38 266 (W) 39
QR And p 7 0.660467 12.16 12.69 0.53 19.09. 15:38 56 (NE) 1
V1340 Her p 9 0.4189 13.20 13.50 0.30 19.09. 15:38 139 (SE) 46
PZ Lup p 10 0.489307 10.42 10.70 0.28 19.09. 15:38 200 (S) -7
AM Her p 1 0.128927 12.30 15.70 3.40 19.09. 15:38 81 (E) 74
BT Gem p 3 1.2369358 13.90 15.30 1.40 19.09. 15:38 337 (NW) -14
AQ Boo s 1 0.333139 12.30 12.30 0.00 19.09. 15:39 241 (SW) 43
V1115 Cas s 1 0.323283 13.00 13.00 0.00 19.09. 15:39 26 (NE) 22
KN Per p 1 0.866461 11.20 11.80 0.60 19.09. 15:39 14 (N) 3
V2383 Oph s 4 0.5022043 10.23 10.48 0.25 19.09. 15:39 161 (S) 31
V933 Cep p 10 0.48792 13.95 14.55 0.60 19.09. 15:39 14 (N) 47
PR Boo s 10 0.371281 13.70 13.70 0.00 19.09. 15:39 256 (W) 76
KN Vul p 1 0.3573295 13.00 13.40 0.40 19.09. 15:39 102 (E) 46
Y Cam s 1 3.30568 10.50 10.60 0.10 19.09. 15:39 347 (N) 40
V648 CrA p 10 4.84487 12.10 14.00 1.90 19.09. 15:40 154 (SE) -6
TW Cet p 1 0.3168513 10.43 11.18 0.75 19.09. 15:40 64 (NE) -46
GV Pup s 9 0.988358 12.90 12.90 0.00 19.09. 15:40 298 (NW) -37
V919 Aql s 10 0.79521 13.00 13.80 0.80 19.09. 15:40 131 (SE) 28
V1068 Her p 1 0.394304 12.40 13.00 0.60 19.09. 15:40 95 (E) 79
V757 Cen p 1 0.3431685 8.30 8.70 0.40 19.09. 15:40 212 (SW) -4
V1106 Her s 1 0.2546005 12.60 12.60 0.00 19.09. 15:40 133 (SE) 59
NSV 08869 Oph p 10 1.4340859 13.90 15.00 1.10 19.09. 15:40 160 (S) 51
V2422 Cyg s 1 0.506166 13.00 13.00 0.00 19.09. 15:40 84 (E) 50
BI Vul s 1 0.2518236 14.15 14.86 0.71 19.09. 15:41 85 (E) 32
BS Cas p 1 0.440469 12.20 12.60 0.40 19.09. 15:41 26 (NE) 26
KQ Lib p 9 0.695529 11.60 12.05 0.45 19.09. 15:41 209 (SW) 25
FT Lup p 9 0.470084 9.70 10.64 0.94 19.09. 15:41 198 (S) -5
SY Ind p 10 0.4714 15.00 15.50 0.50 19.09. 15:41 150 (SE) -29
V956 Aql p 10 0.3961755 13.90 14.30 0.40 19.09. 15:41 141 (SE) 21
II UMa p 2 0.825227 8.17 8.48 0.31 19.09. 15:41 302 (NW) 54
QQ Lup p 10 0.251562 12.40 13.35 0.95 19.09. 15:41 200 (S) -9
V1159 Her p 10 0.28735 13.30 14.00 0.70 19.09. 15:42 241 (SW) 85
V416 Gem s 7 0.256181 12.50 12.50 0.00 19.09. 15:42 327 (NW) -11
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.