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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:04 // 15:23 UTC
Civil Twilight (6°): 05:31 // 15:56 UTC
Nautical Twilight (12°): 04:52 // 16:35 UTC
Astronomical Twilight (18°): 04:14 // 17:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V451 Oph s 1 2.19659616 7.86 8.23 0.37 11.11. 22:16 303 (NW) -12
V1137 Cas s 3 4.158995 11.85 11.85 0.00 11.11. 22:16 341 (N) 71
DZ Lyn s 1 0.378018 9.90 9.90 0.00 11.11. 22:16 63 (NE) 36
KX Nor p 10 0.58614 14.30 14.80 0.50 11.11. 22:16 242 (SW) -73
MU Dra s 1 0.349664 12.76 12.76 0.00 11.11. 22:16 321 (NW) 24
V789 Cyg s 6 0.288551 13.30 13.30 0.00 11.11. 22:16 304 (NW) 11
V902 Cep p 10 0.32871 11.78 12.28 0.50 11.11. 22:16 349 (N) 53
V489 Ser p 9 0.078847 19.20 21.00 1.80 11.11. 22:16 337 (NW) -38
V1047 Her p 1 0.320736 12.26 12.78 0.52 11.11. 22:17 329 (NW) 0
G3881.0579 Dra s 1 0.329331 11.41 11.92 0.51 11.11. 22:17 345 (N) 19
EX Hya p 10 0.068233846 9.60 13.99 4.39 11.11. 22:17 55 (NE) -61
PX Cas p 10 1.8396105 14.80 16.00 1.20 11.11. 22:17 302 (NW) 62
V354 UMa s 7 0.2938285 10.93 11.20 0.27 11.11. 22:17 11 (N) 10
CZ Aqr p 1 0.8627525 10.98 12.50 1.52 11.11. 22:17 229 (SW) 11
V881 Per p 1 0.387377 10.71 11.04 0.33 11.11. 22:17 164 (S) 78
MS Pav p 10 0.33474 13.70 14.60 0.90 11.11. 22:18 204 (SW) -48
V1367 Tau s 1 0.347677 11.29 11.29 0.00 11.11. 22:18 113 (SE) 48
V742 Her s 1 0.5776513 13.80 14.40 0.60 11.11. 22:18 330 (NW) 12
TY Men p 9 0.4616664 8.08 8.56 0.48 11.11. 22:18 172 (S) -43
RV CVn s 1 0.2695671 13.75 13.75 0.00 11.11. 22:18 14 (N) -10
V687 And p 10 0.395048 11.68 11.83 0.15 11.11. 22:18 266 (W) 54
V418 Nor p 10 0.3849 16.18 16.50 0.32 11.11. 22:18 231 (SW) -78
V697 Cen p 10 2.0600485 13.10 13.80 0.70 11.11. 22:18 133 (SE) -75
V740 Her p 9 0.990434 14.10 14.70 0.60 11.11. 22:18 331 (NW) 11
AS Ser s 1 0.4662346 11.40 11.50 0.10 11.11. 22:18 343 (N) -36
V714 Mon s 1 0.3445093 11.83 12.30 0.47 11.11. 22:18 114 (SE) 25
V371 Aur p 10 1.210833 15.50 16.90 1.40 11.11. 22:19 83 (E) 58
EI CVn p 1 0.260766 11.80 12.50 0.70 11.11. 22:20 9 (N) -5
BD Pav p 10 0.1793015 12.40 16.21 3.81 11.11. 22:20 234 (SW) -55
CM Cap s 5 0.4189 11.00 11.00 0.00 11.11. 22:20 267 (W) -14
V351 Lib p 4 0.349735 13.40 14.10 0.70 11.11. 22:20 335 (NW) -49
BG Del p 7 0.5636117 13.60 14.00 0.40 11.11. 22:20 285 (W) 10
KT Aps p 10 0.3742 15.00 15.30 0.30 11.11. 22:20 198 (S) -60
XY Ari p 10 0.25265 13.54 17.60 4.06 11.11. 22:20 175 (S) 59
V391 Vir s 1 0.3543161 12.21 12.60 0.39 11.11. 22:20 41 (NE) -28
V441 And s 4 0.469656 13.48 14.20 0.72 11.11. 22:21 256 (W) 69
BN Gru p 10 0.2789227 14.00 15.50 1.50 11.11. 22:21 217 (SW) -17
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 11.11. 22:21 318 (NW) 9
V579 Lyr s 1 0.242906 12.77 12.77 0.00 11.11. 22:21 318 (NW) 18
OT UMa p 10 0.3160725 12.20 12.50 0.30 11.11. 22:21 36 (NE) 47
V687 Her s 4 0.321451 14.40 14.90 0.50 11.11. 22:21 340 (N) -14
GW Eri p 9 0.997812 5.84 6.13 0.29 11.11. 22:22 159 (S) 17
V702 And p 10 0.340715 13.30 13.69 0.39 11.11. 22:22 265 (W) 54
V839 Cen p 8 0.330936 9.51 10.13 0.62 11.11. 22:22 67 (NE) -67
RT Cha p 9 0.3551095 14.00 15.00 1.00 11.11. 22:22 165 (S) -52
MN And p 10 0.61065 15.10 16.20 1.10 11.11. 22:22 211 (SW) 81
GR Gem p 9 0.5274471 15.40 16.10 0.70 11.11. 22:22 104 (E) 39
V415 Dra p 1 0.437416 12.00 12.50 0.50 11.11. 22:22 323 (NW) 24
BI Vul s 1 0.2518236 14.15 14.86 0.71 11.11. 22:23 282 (W) 26
RT Hyi p 10 0.2840352 12.28 13.15 0.87 11.11. 22:23 186 (S) -40
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.