haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:40 // 15:01 UTC
Civil Twilight (6°): 06:04 // 15:37 UTC
Nautical Twilight (12°): 05:23 // 16:18 UTC
Astronomical Twilight (18°): 04:44 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NN Vir s 2 0.4806875 7.30 7.67 0.37 05.12. 22:49 42 (NE) -25
V1300 Her p 1 0.296334 12.63 13.00 0.37 05.12. 22:49 348 (N) -1
V337 Vir s 5 0.352857 13.30 13.80 0.50 05.12. 22:49 65 (NE) -18
V416 Gem p 7 0.256181 12.50 13.00 0.50 05.12. 22:49 125 (SE) 52
NR Nor p 10 0.42886 15.50 16.00 0.50 05.12. 22:49 162 (S) -81
V947 Oph p 7 0.7977454 15.25 15.60 0.35 05.12. 22:49 339 (N) -32
MT Cas s 1 0.313878 13.30 14.02 0.72 05.12. 22:49 304 (NW) 49
VV Vir p 1 0.446135 11.90 13.20 1.30 05.12. 22:50 55 (NE) -38
CY Cha s 10 0.443751 13.50 14.00 0.50 05.12. 22:50 164 (S) -49
EM Lac p 1 0.3891351 12.50 13.09 0.59 05.12. 22:50 314 (NW) 35
V504 And p 10 0.647987 13.40 13.70 0.30 05.12. 22:50 280 (W) 46
V2311 Cyg p 9 1.41072 13.40 14.63 1.23 05.12. 22:50 324 (NW) 12
V572 Lyr p 1 0.9933045 10.60 11.00 0.40 05.12. 22:51 343 (N) 4
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 05.12. 22:51 278 (W) 19
SX Dra p 5 5.16957 9.80 11.60 1.80 05.12. 22:51 350 (N) 19
V361 Cas p 1 1.228975 12.30 12.80 0.50 05.12. 22:51 309 (NW) 46
V425 Ser p 8 0.544293 11.70 12.10 0.40 05.12. 22:51 23 (NE) -18
NZ Boo p 1 0.0589094 17.20 20.00 2.80 05.12. 22:52 23 (NE) -3
V1282 Her s 1 0.278349 13.35 13.35 0.00 05.12. 22:52 352 (N) 6
MN Lyr p 6 0.544077 13.80 14.50 0.70 05.12. 22:52 338 (N) -1
RS Ser s 7 0.59814 10.80 11.40 0.60 05.12. 22:52 327 (NW) -49
HH Lac p 10 0.200593 14.00 15.50 1.50 05.12. 22:52 312 (NW) 39
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 05.12. 22:52 337 (NW) 23
V813 Cep p 10 0.338921 13.15 13.50 0.35 05.12. 22:52 336 (NW) 28
NY Vir s 1 0.10101597 13.30 13.30 0.00 05.12. 22:52 57 (NE) -27
OT UMa p 10 0.3160725 12.20 12.50 0.30 05.12. 22:52 39 (NE) 60
BE Tri p 8 0.384306 12.90 13.20 0.30 05.12. 22:52 258 (W) 49
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 05.12. 22:53 312 (NW) 58
V464 Cam p 10 0.48608 13.00 13.45 0.45 05.12. 22:53 9 (N) 58
EF Ori s 1 1.619449 13.60 13.60 0.00 05.12. 22:53 150 (SE) 50
V389 Cam p 9 0.439897 11.80 12.50 0.70 05.12. 22:54 7 (N) 70
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 05.12. 22:54 320 (NW) 11
V631 Aur p 9 0.3459 15.97 16.61 0.64 05.12. 22:54 132 (SE) 75
BN Ari p 1 0.2993717 10.38 11.02 0.64 05.12. 22:54 249 (W) 51
QQ Boo s 8 0.2764765 12.45 12.45 0.00 05.12. 22:54 14 (N) 7
AY CrB s 8 0.460476 13.50 14.00 0.50 05.12. 22:54 20 (N) -6
DO And p 7 1.34871 12.20 13.10 0.90 05.12. 22:54 289 (W) 42
G3552.0760 Dra p 9 0.437414 12.53 12.82 0.29 05.12. 22:54 341 (N) 14
V362 Dra s 9 0.3472233 12.11 12.11 0.00 05.12. 22:55 358 (N) 29
V341 Lyr p 10 1.414533 14.20 15.50 1.30 05.12. 22:55 339 (N) 2
GM Aqr p 6 0.367282 13.80 15.00 1.20 05.12. 22:55 275 (W) -7
BE Dra s 1 0.522495 11.30 11.50 0.20 05.12. 22:55 351 (N) 30
GN Vul p 9 1.972448 12.30 12.90 0.60 05.12. 22:55 323 (NW) -4
V680 Per p 1 0.37422 13.55 14.13 0.58 05.12. 22:55 252 (W) 62
V1028 Ori p 10 3.011428 9.69 9.94 0.25 05.12. 22:55 148 (SE) 47
EI Sge p 7 0.3882466 14.00 14.80 0.80 05.12. 22:56 317 (NW) -10
DR CVn s 1 0.329058 11.70 11.95 0.25 05.12. 22:56 48 (NE) 12
UX CrB s 7 0.567842 13.12 13.12 0.00 05.12. 22:56 9 (N) -8
AI Gem s 1 0.7242082 13.80 14.00 0.20 05.12. 22:56 134 (SE) 49
BO CVn p 1 0.5174625 9.48 10.10 0.62 05.12. 22:57 32 (NE) 9
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.