Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:53 // 18:04 UTC
Civil Twilight (6°): 03:19 // 18:37 UTC
Nautical Twilight (12°): 02:36 // 19:21 UTC
Astronomical Twilight (18°): 01:46 // 20:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1188 Cyg p 7 0.8516615 13.70 15.40 1.70 22.04. 07:06 288 (W) 72
V400 Nor p 10 1.78686 9.99 10.45 0.46 22.04. 07:06 233 (SW) -31
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 22.04. 07:06 308 (NW) 74
VV CVn p 1 0.5331303 13.88 14.33 0.45 22.04. 07:06 322 (NW) 3
V537 And p 10 0.9008485 11.40 11.75 0.35 22.04. 07:07 88 (E) 52
Y Sex s 1 0.4198165 9.83 10.17 0.34 22.04. 07:07 2 (N) -39
V524 Mon s 3 0.28361685 14.40 15.20 0.80 22.04. 07:08 54 (NE) -24
AW Lac s 1 1.1428563 10.60 11.20 0.60 22.04. 07:08 15 (N) 85
V2660 Oph p 10 1.2061988 14.15 14.45 0.30 22.04. 07:08 248 (W) 17
V1071 Sgr p 10 0.6780475 13.20 13.90 0.70 22.04. 07:09 223 (SW) 7
EX Psc p 1 0.289482 12.00 12.60 0.60 22.04. 07:09 140 (SE) 39
V399 Dra p 9 1.11377 12.97 13.60 0.63 22.04. 07:09 326 (NW) 56
KO Boo s 9 0.369518 13.15 13.35 0.20 22.04. 07:09 305 (NW) 2
V705 Cyg p 9 6.273965 13.60 16.40 2.80 22.04. 07:10 225 (SW) 81
V677 Cen p 9 0.3250284 11.50 11.70 0.20 22.04. 07:10 254 (W) -43
V737 Per s 1 0.366599 12.65 13.20 0.55 22.04. 07:10 72 (E) 29
V936 Cep p 10 0.364014 13.70 14.10 0.40 22.04. 07:10 10 (N) 64
V1115 Cas s 1 0.323283 13.00 13.00 0.00 22.04. 07:10 60 (NE) 60
V477 Hya p 10 0.40719 15.90 16.20 0.30 22.04. 07:10 35 (NE) -36
CZ Mic p 10 2.018848 12.82 13.47 0.65 22.04. 07:10 195 (S) -1
V883 Her p 9 0.6950255 13.13 13.35 0.22 22.04. 07:10 271 (W) 37
NT Aps s 5 0.294763 8.39 8.39 0.00 22.04. 07:10 205 (SW) -53
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 22.04. 07:10 80 (E) -9
V400 Lyr p 1 0.253427 12.70 13.35 0.65 22.04. 07:10 267 (W) 56
V653 Ara p 10 0.2614 12.50 12.90 0.40 22.04. 07:11 224 (SW) -35
V1306 Her s 1 0.370368 11.70 12.10 0.40 22.04. 07:11 286 (W) 46
DY Lyn s 1 1.313175 9.70 9.70 0.00 22.04. 07:11 24 (NE) 7
V473 Cas s 1 0.41546 13.40 13.40 0.00 22.04. 07:11 58 (NE) 60
V1209 Cen p 10 2.090935 11.49 11.90 0.41 22.04. 07:12 231 (SW) -52
GW Boo p 1 0.531544 10.25 10.59 0.34 22.04. 07:12 310 (NW) -5
HM Mon p 1 0.40765587 13.40 14.20 0.80 22.04. 07:12 55 (NE) -25
V432 Hya p 10 1.115657 7.90 7.98 0.08 22.04. 07:12 23 (NE) -49
V1043 Her s 8 0.410255 13.63 13.63 0.00 22.04. 07:12 301 (NW) 43
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 22.04. 07:12 251 (W) 57
OQ Cam s 6 0.43784 10.90 10.90 0.00 22.04. 07:12 39 (NE) 48
V687 Her s 4 0.321451 14.40 14.90 0.50 22.04. 07:12 286 (W) 18
XZ Ari p 7 0.265488 13.85 14.08 0.23 22.04. 07:12 89 (E) 37
RZ PsA p 9 1.15064 11.00 12.50 1.50 22.04. 07:13 174 (S) 6
AE Cas s 1 0.7591207 12.70 12.80 0.10 22.04. 07:13 30 (NE) 60
G3881.0579 Dra s 1 0.329331 11.41 11.92 0.51 22.04. 07:13 313 (NW) 41
V654 Pup p 9 0.370015 14.00 14.80 0.80 22.04. 07:13 100 (E) -61
V581 Pup p 9 0.92015 11.87 12.47 0.60 22.04. 07:13 82 (E) -57
V427 CMa p 9 3.5485 12.85 14.00 1.15 22.04. 07:13 72 (E) -52
V1332 Tau s 1 0.271827 11.73 11.73 0.00 22.04. 07:13 70 (E) 13
AM Oct p 10 0.5017 14.40 15.10 0.70 22.04. 07:13 187 (S) -36
BQ Tri p 10 0.495851 12.50 12.85 0.35 22.04. 07:13 88 (E) 45
V997 Cyg s 1 0.458224 14.10 14.10 0.00 22.04. 07:13 291 (W) 67
MN Boo p 9 0.3876975 9.18 9.48 0.30 22.04. 07:13 317 (NW) 24
DN Cru p 10 9.88134 8.76 9.05 0.29 22.04. 07:14 241 (SW) -69
W UMa s 1 0.3336367 7.75 8.43 0.68 22.04. 07:14 5 (N) 16
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.