Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:42 // 17:03 UTC
Civil Twilight (6°): 04:11 // 17:34 UTC
Nautical Twilight (12°): 03:33 // 18:12 UTC
Astronomical Twilight (18°): 02:53 // 18:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
YY Gem s 1 0.8142822 8.91 9.59 0.68 20.09. 23:15 55 (NE) 13
TW CrB s 1 0.5888747 10.50 11.00 0.50 20.09. 23:15 311 (NW) 3
RT Hyi p 10 0.2840352 12.28 13.15 0.87 20.09. 23:15 177 (S) -39
V413 Gem p 7 0.532812 14.55 15.00 0.45 20.09. 23:15 74 (E) 4
FZ CVn s 9 0.358335 13.50 13.80 0.30 20.09. 23:15 341 (N) 2
IV Dra s 4 0.2681055 13.70 13.70 0.00 20.09. 23:15 331 (NW) 21
BE Dra s 1 0.522495 11.30 11.50 0.20 20.09. 23:15 329 (NW) 46
AT Peg s 1 1.146084 8.97 9.04 0.07 20.09. 23:16 223 (SW) 41
BX Peg p 1 0.280418 11.00 11.69 0.69 20.09. 23:16 247 (SW) 52
RW Gem p 1 2.8654972 9.53 11.76 2.23 20.09. 23:16 78 (E) 20
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 20.09. 23:16 78 (E) -7
V1481 Cyg p 8 2.763257 12.14 12.55 0.41 20.09. 23:16 294 (NW) 66
V744 Cep p 5 0.624553 12.20 12.54 0.34 20.09. 23:16 334 (NW) 67
V1197 Cyg p 10 0.73783 15.00 16.10 1.10 20.09. 23:16 304 (NW) 56
V1306 Her p 1 0.370368 11.70 12.10 0.40 20.09. 23:16 304 (NW) 28
BZ Leo s 8 0.2697257 15.30 15.80 0.50 20.09. 23:16 9 (N) -17
CW Cas p 1 0.318862 11.02 11.62 0.60 20.09. 23:17 13 (N) 76
V494 Cyg p 8 1.794326 13.50 14.20 0.70 20.09. 23:17 274 (W) 43
V1088 Her p 1 0.359231 11.00 11.50 0.50 20.09. 23:17 306 (NW) 13
V610 Ara p 9 0.54316 8.80 9.20 0.40 20.09. 23:18 232 (SW) -51
V2610 Oph s 1 0.426508 9.20 9.45 0.25 20.09. 23:18 272 (W) -7
V2524 Cyg s 3 0.450677 13.35 13.85 0.50 20.09. 23:18 308 (NW) 54
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 20.09. 23:18 304 (NW) 45
V1712 Aql p 8 0.39611 13.15 14.00 0.85 20.09. 23:18 265 (W) 19
V361 Lyr s 4 0.309614 14.30 14.70 0.40 20.09. 23:18 299 (NW) 40
V864 Mon s 5 0.358427 9.90 10.50 0.60 20.09. 23:18 82 (E) -12
IQ CMa p 8 0.731377 9.24 9.63 0.39 20.09. 23:18 108 (E) -18
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 20.09. 23:18 56 (NE) 80
WZ Cep s 1 0.417444 12.45 12.95 0.50 20.09. 23:19 349 (N) 66
V1047 Her p 1 0.320736 12.26 12.78 0.52 20.09. 23:19 304 (NW) 15
SS Com p 1 0.412815 11.30 11.90 0.60 20.09. 23:19 353 (N) -21
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 20.09. 23:19 284 (W) -1
IK Her p 1 1.099428 13.50 14.00 0.50 20.09. 23:19 305 (NW) 13
V884 Cyg p 3 0.480051 13.80 14.70 0.90 20.09. 23:19 279 (W) 34
CF Peg s 1 0.4134966 14.80 14.80 0.00 20.09. 23:19 247 (SW) 51
V789 Cyg s 6 0.288551 13.30 13.30 0.00 20.09. 23:19 280 (W) 32
BG Cen p 10 0.7430987 11.80 12.10 0.30 20.09. 23:19 161 (S) -75
DQ Her p 7 0.19362088 13.00 18.08 5.08 20.09. 23:20 305 (NW) 32
ST Car p 8 0.90164965 9.60 10.75 1.15 20.09. 23:20 132 (SE) -70
KR Com s 1 0.4079692 7.27 7.27 0.00 20.09. 23:20 345 (N) -21
QR And p 7 0.660467 12.16 12.69 0.53 20.09. 23:20 181 (S) 62
V512 Cam p 9 0.572739 12.80 13.05 0.25 20.09. 23:21 4 (N) 45
AW Cru s 10 2.452886 13.40 13.90 0.50 20.09. 23:21 172 (S) -79
HS Hya s 3 1.568041 8.07 8.15 0.08 20.09. 23:21 48 (NE) -51
GR Boo p 1 0.3766695 11.45 11.90 0.45 20.09. 23:21 325 (NW) -7
V648 And p 10 0.5321 13.45 14.10 0.65 20.09. 23:22 231 (SW) 75
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 20.09. 23:22 253 (W) -10
V589 Lyr p 7 0.696433 11.60 12.00 0.40 20.09. 23:22 292 (W) 40
UU Sge p 7 0.46506918 14.18 15.59 1.41 20.09. 23:22 266 (W) 26
DZ Cas s 1 0.784886 11.60 12.00 0.40 20.09. 23:22 316 (NW) 81
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.