Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:39 // 15:01 UTC
Civil Twilight (6°): 06:03 // 15:37 UTC
Nautical Twilight (12°): 05:22 // 16:18 UTC
Astronomical Twilight (18°): 04:43 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HN UMa p 4 0.38261 9.90 10.02 0.12 05.12. 04:59 163 (S) 77
GR Vir p 1 0.346974 7.80 8.40 0.60 05.12. 04:59 120 (SE) 15
BI Vul s 1 0.2518236 14.15 14.86 0.71 05.12. 04:59 21 (N) -10
NX Boo s 8 0.251135 13.02 13.36 0.34 05.12. 04:59 86 (E) 43
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 05.12. 04:59 43 (NE) 2
V374 Dra p 10 0.4034644 9.93 10.15 0.22 05.12. 04:59 43 (NE) 36
V436 Peg p 9 0.406733 13.35 13.57 0.22 05.12. 05:00 23 (NE) -22
DN Boo p 1 0.447564 11.17 11.38 0.21 05.12. 05:00 120 (SE) 40
KX Nor p 10 0.58614 14.30 14.80 0.50 05.12. 05:00 136 (SE) -36
V461 Cam p 10 0.3385585 13.30 13.75 0.45 05.12. 05:00 334 (NW) 55
IS CMa s 7 0.616985 6.93 6.93 0.00 05.12. 05:00 236 (SW) -11
BE Dra s 1 0.522495 11.30 11.50 0.20 05.12. 05:00 25 (NE) 39
IW TrA p 10 0.3146 14.20 14.60 0.40 05.12. 05:00 142 (SE) -41
QX And p 1 0.412173 11.25 11.57 0.32 05.12. 05:00 326 (NW) 6
V780 Sgr p 10 0.860306 12.80 13.60 0.80 05.12. 05:01 97 (E) -28
V383 Mon s 2 0.6346866 14.70 15.20 0.50 05.12. 05:01 244 (SW) 18
CK Cet s 7 0.767309 10.35 10.35 0.00 05.12. 05:01 323 (NW) -56
V498 Mon p 1 2.472768 10.30 10.60 0.30 05.12. 05:01 252 (W) 17
V546 Cas p 8 1.106205 14.20 14.80 0.60 05.12. 05:01 349 (N) 23
GU Boo p 1 0.4887296 13.10 13.70 0.60 05.12. 05:02 83 (E) 40
V2712 Ori p 10 0.346489 12.54 12.82 0.28 05.12. 05:02 258 (W) -1
V2469 Cyg p 8 0.903333 12.64 13.20 0.56 05.12. 05:02 36 (NE) 21
V938 Mon p 10 0.682 14.65 15.09 0.44 05.12. 05:02 233 (SW) 21
V929 Oph p 10 2.3401 15.50 16.10 0.60 05.12. 05:02 65 (NE) -9
G2750.0854 Peg s 1 0.471638 10.66 10.66 0.00 05.12. 05:02 360 (N) -9
KM Cnc s 3 0.536435 12.60 11.60 -1.00 05.12. 05:02 247 (SW) 47
IY Aps p 10 0.4184362 12.70 13.00 0.30 05.12. 05:02 156 (SE) -47
TX CMi s 1 0.3892173 14.00 14.70 0.70 05.12. 05:02 240 (SW) 28
BX Tri s 6 0.1926355 12.35 12.60 0.25 05.12. 05:02 320 (NW) 4
Y Hyi p 10 3.535915 9.88 12.28 2.40 05.12. 05:03 190 (S) -60
IL Boo s 6 0.347407 13.10 13.10 0.00 05.12. 05:03 80 (E) 59
V1230 Her p 10 0.370002 14.07 14.69 0.62 05.12. 05:03 81 (E) 12
V500 Cam s 6 0.2483505 14.00 14.70 0.70 05.12. 05:03 348 (N) 59
V380 Gem p 6 0.33661 13.15 14.00 0.85 05.12. 05:03 274 (W) 31
G3285.1748 And p 9 0.43823514 12.58 13.26 0.68 05.12. 05:03 329 (NW) 16
KK Boo p 10 0.279134 14.30 14.80 0.50 05.12. 05:03 82 (E) 56
V5521 Sgr p 10 0.464 15.20 15.80 0.60 05.12. 05:03 93 (E) -31
NW Aqr p 1 0.30163 12.00 12.00 0.00 05.12. 05:03 4 (N) -39
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 05.12. 05:03 329 (NW) 11
BD Scl p 9 0.566291 10.02 10.30 0.28 05.12. 05:04 317 (NW) -59
BE Aur p 10 2.104551 13.50 14.70 1.20 05.12. 05:04 291 (W) 22
LQ Dra s 7 1.841638 11.63 11.63 0.00 05.12. 05:04 43 (NE) 27
V555 Aur s 5 0.9097945 14.10 14.40 0.30 05.12. 05:04 285 (W) 26
QT Ori p 8 2.314233 13.00 14.80 1.80 05.12. 05:04 265 (W) 12
V1046 Cas p 1 0.980499 11.30 11.70 0.40 05.12. 05:04 347 (N) 21
V428 Cam p 8 0.290606 12.85 13.15 0.30 05.12. 05:04 340 (N) 52
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 05.12. 05:04 37 (NE) -37
V482 Cam p 10 0.133619437 15.10 18.40 3.30 05.12. 05:04 324 (NW) 59
V383 Gem p 2 0.757285 12.78 13.60 0.82 05.12. 05:05 267 (W) 35
G2576.1248 CrB s 1 0.524016 14.06 14.45 0.39 05.12. 05:05 76 (E) 33
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.