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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:31 // 17:19 UTC
Civil Twilight (6°): 04:00 // 17:50 UTC
Nautical Twilight (12°): 03:21 // 18:29 UTC
Astronomical Twilight (18°): 02:40 // 19:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V799 Aql p 10 2.10064 12.90 13.70 0.80 13.09. 22:31 246 (SW) 14
DX Tuc p 8 0.37711 9.48 9.79 0.31 13.09. 22:32 174 (S) -25
V653 Ara p 10 0.2614 12.50 12.90 0.40 13.09. 22:32 230 (SW) -41
GU Boo s 1 0.4887296 13.10 13.10 0.00 13.09. 22:32 310 (NW) 11
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 13.09. 22:32 215 (SW) 32
OQ Boo s 8 0.398071 12.17 12.25 0.08 13.09. 22:32 310 (NW) 4
V483 Cam p 8 0.382247 12.95 13.35 0.40 13.09. 22:33 7 (N) 46
G2038.0293 Ser s 1 0.49541 10.32 10.43 0.11 13.09. 22:33 298 (NW) 10
V1144 Her p 10 0.25497 14.60 15.40 0.80 13.09. 22:33 310 (NW) 22
V1264 Her p 10 0.81474 12.35 12.70 0.35 13.09. 22:33 290 (W) 28
AR Ind p 10 0.6346 13.90 14.40 0.50 13.09. 22:34 202 (S) -20
BD Pav p 10 0.1793015 12.40 16.21 3.81 13.09. 22:34 215 (SW) -30
V589 Lyr p 7 0.696433 11.60 12.00 0.40 13.09. 22:34 281 (W) 52
V365 Peg p 8 1.080321 10.12 10.59 0.47 13.09. 22:34 220 (SW) 58
V432 Per p 1 0.3833085 11.00 11.70 0.70 13.09. 22:34 76 (E) 49
V716 Cen p 10 1.490094 5.96 6.52 0.56 13.09. 22:34 242 (SW) -62
V2637 Oph s 7 0.386173 11.80 12.21 0.41 13.09. 22:34 271 (W) 6
V424 Cam p 8 0.325849 13.15 13.50 0.35 13.09. 22:35 22 (N) 43
DO Leo p 7 0.2345148 16.00 17.00 1.00 13.09. 22:35 7 (N) -25
V418 Cam s 9 0.3067595 13.70 14.40 0.70 13.09. 22:35 25 (NE) 43
AO Ser p 1 0.8793471 10.70 12.00 1.30 13.09. 22:35 294 (NW) 2
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 13.09. 22:35 23 (NE) 71
V1175 Cyg p 10 1.33294 15.90 16.50 0.60 13.09. 22:35 305 (NW) 63
V428 Gem p 8 0.491506 10.93 11.33 0.40 13.09. 22:35 48 (NE) 1
AN Men p 9 0.461972 9.36 9.54 0.18 13.09. 22:35 165 (S) -51
V870 Cep s 7 0.301066 10.93 11.15 0.22 13.09. 22:35 329 (NW) 75
DZ Per s 6 0.764177 14.40 14.70 0.30 13.09. 22:36 58 (NE) 59
V2364 Cyg s 2 0.5921355 11.10 11.65 0.55 13.09. 22:36 292 (W) 54
V753 Mon s 5 0.677044 8.30 8.30 0.00 13.09. 22:36 68 (E) -22
IS Boo p 8 0.25145 14.00 14.60 0.60 13.09. 22:36 330 (NW) 17
V662 Pup p 10 0.2386 20.10 20.50 0.40 13.09. 22:36 108 (E) -54
V372 Dra s 5 0.533531 10.39 10.39 0.00 13.09. 22:36 316 (NW) 43
V402 Gem p 7 0.399252 11.72 12.35 0.63 13.09. 22:37 60 (NE) 2
V480 Cas p 9 0.342013 14.60 14.90 0.30 13.09. 22:37 62 (NE) 66
V441 Lac p 1 0.3089166 12.56 12.78 0.22 13.09. 22:37 291 (W) 80
V507 Lyr p 7 0.366912 14.21 14.75 0.54 13.09. 22:37 273 (W) 35
V1834 Ori p 7 1.51058 6.85 6.94 0.09 13.09. 22:37 87 (E) 9
AQ Boo p 1 0.333139 12.30 13.00 0.70 13.09. 22:38 322 (NW) -14
BE Tri p 8 0.384306 12.90 13.20 0.30 13.09. 22:38 111 (E) 55
AT Mon p 1 2.029021 10.50 11.40 0.90 13.09. 22:38 68 (E) -27
GN Boo s 1 0.3016025 10.75 10.75 0.00 13.09. 22:38 315 (NW) 3
QT UMa s 6 0.473539 11.00 11.70 0.70 13.09. 22:38 16 (N) 11
V343 Cam p 6 5.2631 13.61 14.89 1.28 13.09. 22:38 48 (NE) 46
V502 Oph p 1 0.453387 8.34 8.84 0.50 13.09. 22:39 276 (W) -5
V373 Gem s 9 1.60498 9.26 9.26 0.00 13.09. 22:39 53 (NE) 1
CL CrB p 8 0.318808 11.41 11.72 0.31 13.09. 22:39 305 (NW) 18
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 13.09. 22:39 227 (SW) -4
MT Her p 1 0.4877185 11.86 12.86 1.00 13.09. 22:39 266 (W) 22
V401 Pav p 10 0.327112 11.32 11.90 0.58 13.09. 22:39 211 (SW) -40
WY Hor p 9 0.398929 9.52 9.71 0.19 13.09. 22:39 158 (S) -32
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.