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 °
WY Ret p 10 0.553644 13.80 14.60 0.80 05.12. 01:12 205 (SW) -31
U Gem p 1 0.17690624 8.20 14.90 6.70 05.12. 01:12 158 (S) 61
RZ Tau s 1 0.4156763 10.08 10.66 0.58 05.12. 01:12 238 (SW) 46
V1055 Sco p 4 0.363686 8.65 8.92 0.27 05.12. 01:12 82 (E) -59
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 05.12. 01:12 344 (N) 1
VY Sex p 1 0.4434355 9.01 9.30 0.29 05.12. 01:13 120 (SE) 19
V404 Aur s 1 0.754318 12.20 12.20 0.00 05.12. 01:13 249 (W) 76
V944 Cep p 10 6.56007 10.86 11.21 0.35 05.12. 01:13 333 (NW) 36
EM Cyg s 1 0.2909091 11.90 11.90 0.00 05.12. 01:13 354 (N) -9
V420 Aql p 8 3.53275 12.80 14.30 1.50 05.12. 01:13 351 (N) -37
XX Sex s 7 0.5401135 9.30 9.50 0.20 05.12. 01:14 130 (SE) 21
CH Hya p 10 0.346546 14.50 15.50 1.00 05.12. 01:14 114 (SE) -18
XX LMi p 4 0.370979 12.42 12.56 0.14 05.12. 01:14 96 (E) 49
V1286 Her p 1 0.334711 12.56 12.96 0.40 05.12. 01:14 19 (N) -3
BT CrB p 9 0.0892 18.90 20.40 1.50 05.12. 01:14 38 (NE) 6
GK Boo p 1 0.477772 10.30 10.80 0.50 05.12. 01:14 51 (NE) 15
V488 Cam p 7 0.2674155 12.80 12.95 0.15 05.12. 01:15 4 (N) 62
V361 Lyr p 4 0.309614 14.30 15.70 1.40 05.12. 01:15 2 (N) 7
EX Lyr p 1 0.717293 12.08 12.68 0.60 05.12. 01:15 8 (N) -13
HI Lac p 10 0.1666655 15.00 18.00 3.00 05.12. 01:15 328 (NW) 24
BF Vir p 1 0.640575 10.50 11.23 0.73 05.12. 01:15 84 (E) -6
GR Psc s 4 0.49432 11.21 11.21 0.00 05.12. 01:15 286 (W) 17
V404 Gem s 1 0.348706 11.59 12.11 0.52 05.12. 01:15 191 (S) 55
V905 Ara p 2 0.243905 14.00 14.20 0.20 05.12. 01:16 135 (SE) -70
EM Psc p 8 0.343975 14.30 14.75 0.45 05.12. 01:16 278 (W) 11
SU Ind s 8 0.986356 9.50 9.70 0.20 05.12. 01:16 274 (W) -73
DF CVn s 1 0.3268955 10.96 10.96 0.00 05.12. 01:16 67 (NE) 33
TW Cru p 9 0.3881436 12.50 13.10 0.60 05.12. 01:16 147 (SE) -36
V1069 Her s 6 0.486617 12.30 12.30 0.00 05.12. 01:16 15 (N) 8
V609 Aql s 1 0.7965633 11.70 11.90 0.20 05.12. 01:17 345 (N) -24
V1053 Her s 1 0.287796 13.57 13.57 0.00 05.12. 01:17 23 (NE) 0
V507 Lyr p 7 0.366912 14.21 14.75 0.54 05.12. 01:17 8 (N) -12
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 05.12. 01:17 57 (NE) -56
CO Eri p 10 5.78352 9.11 10.02 0.91 05.12. 01:17 226 (SW) -23
CW Tuc p 10 1.053848 9.39 9.59 0.20 05.12. 01:17 222 (SW) -45
V907 Cyg s 1 0.541362 14.20 14.90 0.70 05.12. 01:17 355 (N) -10
OV Dra p 9 0.0587357 19.00 20.70 1.70 05.12. 01:17 35 (NE) 47
V842 Cyg s 1 0.8591385 14.00 14.10 0.10 05.12. 01:18 358 (N) -12
NY Lyr p 1 0.4408 12.70 13.20 0.50 05.12. 01:18 360 (N) -6
KV Gem p 1 0.358522 12.40 12.90 0.50 05.12. 01:18 192 (S) 55
CQ Cap p 9 0.690802 8.82 9.21 0.39 05.12. 01:18 309 (NW) -49
V1237 Tau s 8 0.287447 14.03 14.03 0.00 05.12. 01:18 230 (SW) 57
V499 Sco p 9 2.333296 8.25 8.76 0.51 05.12. 01:18 59 (NE) -64
UY UMa s 1 0.3760203 12.70 12.90 0.20 05.12. 01:19 44 (NE) 36
BV Tau p 3 0.930451 11.70 12.40 0.70 05.12. 01:19 224 (SW) 57
V582 Lyr p 1 0.255905 13.44 14.61 1.17 05.12. 01:19 4 (N) 1
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 05.12. 01:20 29 (NE) -28
V706 Cyg s 1 0.466254 13.20 13.90 0.70 05.12. 01:20 334 (NW) 6
V1187 Cyg s 1 1.507 10.88 11.19 0.31 05.12. 01:20 349 (N) 3
V353 Dra s 8 0.802697 11.52 11.72 0.21 05.12. 01:20 23 (NE) 24
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.