Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:53 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:54 // 21:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EF CMi p 10 0.983812 12.30 12.60 0.30 25.05. 01:33 338 (N) -38
V488 Cam s 7 0.2674155 12.80 12.80 0.00 25.05. 01:33 356 (N) 39
QY Boo p 10 0.341883 12.70 12.90 0.20 25.05. 01:33 277 (W) 58
KM Cnc p 3 0.536435 12.60 13.10 0.50 25.05. 01:33 340 (N) -15
V948 Cen p 10 0.975085 9.07 9.26 0.19 25.05. 01:33 215 (SW) -42
CD Vul p 1 0.683745 11.50 12.60 1.10 25.05. 01:33 131 (SE) 60
TV Aps p 9 0.647493 13.70 14.70 1.00 25.05. 01:33 201 (S) -38
FI Lyn s 6 0.373261 9.46 9.46 0.00 25.05. 01:33 346 (N) 14
DW UMa s 1 0.13660653 15.10 16.60 1.50 25.05. 01:33 330 (NW) 28
DX Aqr p 7 0.9450115 6.37 6.78 0.41 25.05. 01:33 133 (SE) 10
V1207 Her p 8 0.2667556 12.55 13.40 0.85 25.05. 01:33 236 (SW) 55
BQ Cap s 8 1.474088 8.11 8.11 0.00 25.05. 01:34 140 (SE) 10
V956 Aql s 10 0.3961755 13.90 14.20 0.30 25.05. 01:34 175 (S) 29
V733 Her p 3 0.4174915 13.80 14.40 0.60 25.05. 01:34 270 (W) 76
DO And s 7 1.34871 12.20 12.20 0.00 25.05. 01:34 65 (NE) 36
BT Eri p 10 2.112291 9.56 10.45 0.89 25.05. 01:34 91 (E) -55
KQ Lup p 10 1.14608 6.50 6.54 0.04 25.05. 01:35 217 (SW) -9
V2610 Oph s 1 0.426508 9.20 9.45 0.25 25.05. 01:35 196 (S) 35
V501 Oph s 5 0.96795 10.90 11.10 0.20 25.05. 01:35 192 (S) 54
V1355 Cyg p 7 1.194971 14.30 14.90 0.60 25.05. 01:35 131 (SE) 74
LL Cnc p 8 1.324349 11.30 12.60 1.30 25.05. 01:35 330 (NW) -15
BU Eri s 6 0.8430936 9.40 9.40 0.00 25.05. 01:35 67 (NE) -45
V789 Cep p 9 0.35363 14.58 14.58 0.00 25.05. 01:35 8 (N) 49
DY Lyn s 1 1.313175 9.70 9.70 0.00 25.05. 01:35 346 (N) 4
DW CMi p 2 0.30755495 14.50 15.00 0.50 25.05. 01:36 344 (N) -34
V2263 Cyg p 7 1.832655 12.36 13.04 0.68 25.05. 01:36 65 (NE) 63
KT Cnc s 8 0.323691 13.60 14.20 0.60 25.05. 01:36 332 (NW) -24
V505 Sgr p 1 1.182866 6.46 7.51 1.05 25.05. 01:36 163 (S) 24
AY Aqr p 10 0.281995 13.70 14.70 1.00 25.05. 01:36 129 (SE) 5
KZ Boo s 8 0.353515 12.65 13.10 0.45 25.05. 01:36 302 (NW) 52
V489 Ser p 9 0.078847 19.20 21.00 1.80 25.05. 01:36 231 (SW) 28
DZ Psc p 1 0.366136 10.86 11.32 0.46 25.05. 01:36 78 (E) 18
V553 And p 6 0.30903 17.12 17.68 0.56 25.05. 01:36 48 (NE) 23
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 25.05. 01:36 116 (SE) 82
TY UMa s 1 0.354548 11.48 12.14 0.66 25.05. 01:36 318 (NW) 35
V5527 Sgr p 10 0.8273 16.40 18.10 1.70 25.05. 01:36 187 (S) 14
GV Aqr p 4 0.33677 13.60 14.00 0.40 25.05. 01:36 123 (SE) 15
RT LMi p 1 0.3749177 11.40 11.70 0.30 25.05. 01:37 324 (NW) 3
GU Aps p 10 0.436522 14.00 14.70 0.70 25.05. 01:37 189 (S) -43
VZ Lib s 1 0.358261 10.13 10.55 0.42 25.05. 01:37 228 (SW) 11
V427 Per p 4 2.810058 11.60 12.10 0.50 25.05. 01:37 42 (NE) 13
V354 UMa p 7 0.2938285 10.93 11.21 0.28 25.05. 01:37 301 (NW) 42
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 25.05. 01:37 207 (SW) 45
V449 Nor p 10 0.4046 15.51 15.75 0.24 25.05. 01:37 205 (SW) -23
V368 Cam s 6 0.4089212 13.35 13.35 0.00 25.05. 01:37 11 (N) 34
V705 And p 10 0.354675 11.12 11.40 0.28 25.05. 01:37 77 (E) 35
KX Nor s 10 0.58614 14.30 14.80 0.50 25.05. 01:38 200 (S) -19
UZ CMi p 1 0.551363 11.60 12.10 0.50 25.05. 01:38 341 (N) -35
V1181 Her p 1 0.337042 11.00 11.41 0.41 25.05. 01:38 257 (W) 62
V934 Cep p 7 0.431014 13.02 13.50 0.48 25.05. 01:38 33 (NE) 54
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.