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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:36 // 17:13 UTC
Civil Twilight (6°): 04:05 // 17:44 UTC
Nautical Twilight (12°): 03:26 // 18:22 UTC
Astronomical Twilight (18°): 02:46 // 19:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HX Eri p 10 0.80615 12.60 13.20 0.60 16.09. 17:35 69 (E) -40
V1271 Her p 10 0.31962 14.20 14.70 0.50 16.09. 17:35 227 (SW) 77
IV Boo p 8 0.2830385 14.30 15.10 0.80 16.09. 17:35 270 (W) 41
V880 Mon p 10 0.372458 8.21 8.41 0.20 16.09. 17:35 346 (N) -49
YY Cru p 10 0.517292 12.80 13.00 0.20 16.09. 17:35 220 (SW) -41
XZ Ari s 7 0.265488 13.85 13.85 0.00 16.09. 17:36 48 (NE) 3
HI Pup s 10 0.4326186 10.70 11.00 0.30 16.09. 17:36 262 (W) -78
NU Boo s 8 0.339576 13.40 13.40 0.00 16.09. 17:36 297 (NW) 60
V357 Cep p 4 1.309234 13.30 15.00 1.70 16.09. 17:36 14 (N) 44
CZEV114 Cas s 4 0.642525 13.98 13.98 0.00 16.09. 17:36 43 (NE) 43
V509 Cyg p 6 1.609159 13.10 13.70 0.60 16.09. 17:36 84 (E) 67
OZ Dra p 10 0.136647 18.00 20.00 2.00 16.09. 17:36 321 (NW) 51
V1284 Her p 1 0.337146 12.78 13.18 0.40 16.09. 17:36 213 (SW) 75
AZ Col p 10 0.302105 11.31 11.72 0.41 16.09. 17:37 31 (NE) -68
V418 Nor p 10 0.3849 16.18 16.50 0.32 16.09. 17:37 201 (S) -21
V877 Cep p 10 3.009654 11.70 12.16 0.46 16.09. 17:37 22 (N) 56
MM Aur p 9 0.774593 15.60 16.50 0.90 16.09. 17:37 9 (N) -10
AV CrB p 1 0.30819 11.87 12.48 0.61 16.09. 17:37 242 (SW) 59
DF Hya p 1 0.3306016 11.00 11.50 0.50 16.09. 17:37 317 (NW) -25
AQ Com s 1 0.2813295 15.20 15.70 0.50 16.09. 17:37 281 (W) 20
V355 Cas p 4 2.25948 12.70 14.30 1.60 16.09. 17:37 51 (NE) 46
V2768 Ori s 8 0.33262 15.00 15.00 0.00 16.09. 17:37 8 (N) -35
V701 Cen p 8 0.73845 8.60 9.40 0.80 16.09. 17:38 222 (SW) -29
V817 Cep p 10 0.451203 15.52 16.32 0.80 16.09. 17:38 47 (NE) 69
V436 Peg p 9 0.406733 13.35 13.57 0.22 16.09. 17:38 115 (SE) 39
V422 Dra p 10 0.5124535 11.87 12.16 0.29 16.09. 17:38 47 (NE) 79
UX UMa p 1 0.19667128 12.57 14.15 1.58 16.09. 17:38 301 (NW) 47
EI CVn s 1 0.260766 11.80 12.45 0.65 16.09. 17:38 277 (W) 41
BW Dra s 1 0.292165 8.61 9.02 0.41 16.09. 17:38 313 (NW) 62
HS Aqr s 1 0.7101875 9.35 9.35 0.00 16.09. 17:38 138 (SE) 31
AU Men p 9 0.343841 10.29 11.11 0.82 16.09. 17:39 175 (S) -67
V968 Oph p 10 0.7232656 14.30 15.20 0.90 16.09. 17:39 181 (S) 43
PT Dra p 10 0.270768 14.30 14.90 0.60 16.09. 17:39 300 (NW) 59
V1155 Her p 10 0.36945 14.40 14.80 0.40 16.09. 17:39 264 (W) 66
EX CVn s 4 0.2771572 13.10 13.10 0.00 16.09. 17:39 294 (NW) 32
AE Lac p 10 1.420716 14.20 15.10 0.90 16.09. 17:40 64 (NE) 53
V1243 Aql p 8 0.7030487 13.30 13.90 0.60 16.09. 17:40 157 (SE) 44
V1371 Ori p 9 0.758223 8.16 8.23 0.08 16.09. 17:40 15 (N) -26
V345 Cas s 1 0.6887584 13.10 13.60 0.50 16.09. 17:40 56 (NE) 48
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 16.09. 17:40 55 (NE) 70
I Boo s 1 0.2678178 5.80 6.29 0.49 16.09. 17:40 286 (W) 58
V1261 Her s 4 0.397693 13.00 14.00 1.00 16.09. 17:40 208 (SW) 59
V497 And p 10 0.3051 14.70 15.50 0.80 16.09. 17:40 64 (NE) 23
CK Boo s 1 0.3551495 8.99 9.23 0.24 16.09. 17:40 250 (W) 28
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 16.09. 17:40 167 (S) 10
V676 And p 10 0.364529 12.86 13.26 0.40 16.09. 17:40 72 (E) 35
PP Lac s 1 0.4011613 11.10 12.00 0.90 16.09. 17:40 59 (NE) 51
V757 Cep s 8 0.343873 14.00 14.70 0.70 16.09. 17:40 18 (N) 49
V343 Ori p 1 0.809135 10.50 11.00 0.50 16.09. 17:41 5 (N) -27
WY Hor p 9 0.398929 9.52 9.71 0.19 16.09. 17:41 140 (SE) -57
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.