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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:25 // 16:04 UTC
Civil Twilight (6°): 04:54 // 16:35 UTC
Nautical Twilight (12°): 04:16 // 17:13 UTC
Astronomical Twilight (18°): 03:39 // 17:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V997 Cyg s 1 0.458224 14.10 14.10 0.00 18.10. 17:17 315 (NW) 86
V336 Lyr p 10 1.90513 14.90 16.00 1.10 18.10. 17:17 237 (SW) 65
IQ CMa p 8 0.731377 9.24 9.63 0.39 18.10. 17:17 53 (NE) -57
V909 Cyg s 2 2.805385 9.30 9.66 0.36 18.10. 17:17 199 (S) 67
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 18.10. 17:17 161 (S) 36
LU Cnc p 6 0.39855 12.10 12.60 0.50 18.10. 17:18 343 (N) -20
NP Per s 1 2.2285805 12.20 13.00 0.80 18.10. 17:18 47 (NE) 6
LT Cam p 2 0.2766042 14.50 14.70 0.20 18.10. 17:18 17 (N) 23
RS Lep p 6 1.288542 9.91 10.38 0.47 18.10. 17:18 52 (NE) -51
V585 Cen p 10 0.6142582 12.80 13.40 0.60 18.10. 17:18 260 (W) -49
V424 Cep p 10 4.931748 8.92 9.29 0.36 18.10. 17:18 53 (NE) 77
AM Eri p 4 0.3165735 14.40 15.20 0.80 18.10. 17:18 70 (E) -32
V713 And p 10 0.318453 12.01 12.13 0.12 18.10. 17:18 90 (E) 46
DE Lyn p 1 0.408818 13.13 13.90 0.77 18.10. 17:18 358 (N) 18
CM Dra p 1 1.26839 12.87 13.63 0.76 18.10. 17:19 304 (NW) 58
V644 Pup p 9 0.885933 11.73 13.00 1.27 18.10. 17:19 351 (N) -66
BH Lyn p 10 0.1558756 13.70 16.30 2.60 18.10. 17:19 358 (N) 11
V450 Cam p 10 0.8511 12.70 13.00 0.30 18.10. 17:19 8 (N) 33
DK CVn p 1 0.494964 12.70 13.20 0.50 18.10. 17:19 312 (NW) 15
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 18.10. 17:19 18 (N) 87
SX Crv p 1 0.3166127 8.99 9.25 0.26 18.10. 17:19 274 (W) -29
V537 And p 10 0.9008485 11.40 11.75 0.35 18.10. 17:19 69 (E) 33
V1081 Cas p 9 0.374246 16.71 17.07 0.36 18.10. 17:19 48 (NE) 47
V1053 Cas p 1 0.649369 15.20 15.80 0.60 18.10. 17:19 46 (NE) 51
V1079 Cas p 9 0.283611 15.83 16.00 0.17 18.10. 17:19 48 (NE) 47
RT CMa s 1 1.29374 11.40 11.50 0.10 18.10. 17:20 46 (NE) -50
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 18.10. 17:20 241 (SW) 17
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 18.10. 17:20 304 (NW) 57
V489 Ser p 9 0.078847 19.20 21.00 1.80 18.10. 17:20 249 (W) 16
IU Aps s 10 0.3046 14.20 14.60 0.40 18.10. 17:20 189 (S) -44
V1016 Oph p 1 0.407161 13.10 14.10 1.00 18.10. 17:20 242 (SW) 15
FS Aqr s 7 0.26205 13.20 13.20 0.00 18.10. 17:21 145 (SE) 34
V1277 Her p 10 1.059342 10.50 10.85 0.35 18.10. 17:21 276 (W) 64
V927 Mon s 8 0.361879 10.90 11.16 0.26 18.10. 17:21 21 (N) -34
TV Mus p 10 0.4456651 11.00 11.30 0.30 18.10. 17:21 221 (SW) -59
V444 And s 7 0.46878 13.04 13.70 0.66 18.10. 17:21 69 (E) 39
FY CVn p 10 0.386118 13.30 13.70 0.40 18.10. 17:21 300 (NW) 27
IV Gem s 3 0.60269 12.20 12.20 0.00 18.10. 17:21 12 (N) -8
V434 Per s 3 0.5361082 14.40 14.90 0.50 18.10. 17:21 51 (NE) 20
DN Aur p 3 0.616888 13.70 14.20 0.50 18.10. 17:22 37 (NE) 3
V687 Cyg s 2 1.7072309 10.20 10.40 0.20 18.10. 17:22 208 (SW) 68
DZ Vul s 6 1.594126 11.80 11.80 0.00 18.10. 17:22 150 (SE) 63
V909 Mon p 10 1.8527 10.35 10.67 0.32 18.10. 17:22 27 (NE) -32
MT And s 8 0.358775 14.80 14.80 0.00 18.10. 17:22 59 (NE) 27
G1643.1880 Sge p 1 0.735735 12.44 13.00 0.56 18.10. 17:22 176 (S) 61
V1139 Cas p 1 0.2971 12.80 13.23 0.43 18.10. 17:22 50 (NE) 44
V404 Gem s 1 0.348706 11.59 12.11 0.52 18.10. 17:22 22 (N) -22
EM Cyg s 1 0.2909091 11.90 11.90 0.00 18.10. 17:22 201 (S) 70
ES Oct p 10 0.510696 12.66 13.70 1.04 18.10. 17:22 176 (S) -40
V483 Cam p 8 0.382247 12.95 13.35 0.40 18.10. 17:22 1 (N) 44
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.