Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 19:00 UTC
Civil Twilight (6°): 02:14 // 19:40 UTC
Nautical Twilight (12°): 01:14 // 20:40 UTC
Astronomical Twilight (18°): 23:19 // 22:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VZ Psc p 1 0.2612592 10.20 10.45 0.25 30.05. 19:23 27 (NE) -32
V1044 Cyg p 10 0.4218285 16.00 16.50 0.50 30.05. 19:23 41 (NE) 29
V907 Cyg p 1 0.541362 14.20 14.90 0.70 30.05. 19:23 63 (NE) 17
TU Boo s 1 0.324284 11.80 12.40 0.60 30.05. 19:23 142 (SE) 66
V592 Lyr p 1 0.355684 11.54 11.74 0.20 30.05. 19:24 71 (E) 30
V553 Hya p 5 0.371497 12.36 13.05 0.69 30.05. 19:24 188 (S) 14
DG CMi s 8 0.366037 11.94 12.05 0.11 30.05. 19:24 272 (W) 10
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 30.05. 19:25 46 (NE) 35
V912 Per s 8 0.5775932 12.01 12.25 0.24 30.05. 19:25 329 (NW) 7
BN Gru p 10 0.2789227 14.00 15.50 1.50 30.05. 19:25 87 (E) -70
V658 Lyr p 1 0.33026 11.10 11.50 0.40 30.05. 19:25 59 (NE) 37
V1053 Cas p 1 0.649369 15.20 15.80 0.60 30.05. 19:25 2 (N) 21
V420 Cam p 9 0.565563 13.90 14.50 0.60 30.05. 19:25 335 (NW) 42
TV UMi p 1 0.4155497 8.77 8.85 0.08 30.05. 19:25 19 (N) 63
FO Aur s 1 0.609759 14.30 14.30 0.00 30.05. 19:25 305 (NW) 13
BU Vul s 1 0.5689935 10.60 10.60 0.00 30.05. 19:25 52 (NE) 6
FW Lib s 9 2.24278 9.80 9.80 0.00 30.05. 19:25 149 (SE) 13
RX Her s 1 1.7785724 7.28 7.74 0.46 30.05. 19:25 87 (E) 14
V1173 Her p 10 0.2656288 9.95 10.40 0.45 30.05. 19:25 77 (E) 56
V1159 Her p 10 0.28735 13.30 14.00 0.70 30.05. 19:25 76 (E) 59
AP CMi p 9 2.162832 12.50 13.50 1.00 30.05. 19:25 265 (W) 4
AR CrB p 1 0.3973515 10.80 11.45 0.65 30.05. 19:26 106 (E) 50
V563 And s 8 0.3031916 13.70 14.00 0.30 30.05. 19:26 348 (N) -2
NR Cam s 1 0.255885 10.76 11.18 0.42 30.05. 19:26 341 (N) 51
V956 Aql p 10 0.3961755 13.90 14.30 0.40 30.05. 19:26 96 (E) -9
CT Scl p 10 0.406798 11.91 12.12 0.21 30.05. 19:26 352 (N) -66
V438 Nor p 10 0.4214 16.57 17.00 0.43 30.05. 19:26 156 (SE) -22
BH Lyn p 10 0.1558756 13.70 16.30 2.60 30.05. 19:26 299 (NW) 47
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 30.05. 19:26 22 (N) 19
V1098 Her s 1 0.352269 12.44 12.44 0.00 30.05. 19:26 62 (NE) 47
IM And s 9 0.2703735 18.30 18.80 0.50 30.05. 19:27 3 (N) 0
G4694.0116 Cet p 1 0.643459 10.61 11.01 0.40 30.05. 19:27 334 (NW) -40
V401 Cam s 8 0.3158103 13.20 13.60 0.40 30.05. 19:27 335 (NW) 40
V363 Aqr p 10 1.99119 12.30 12.80 0.50 30.05. 19:27 26 (NE) -50
CG Lac p 1 0.819389 13.90 15.00 1.10 30.05. 19:27 22 (N) 13
V1091 Her s 1 0.393559 12.04 12.04 0.00 30.05. 19:27 83 (E) 44
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 30.05. 19:27 102 (E) 20
TX Eri s 10 0.62858 12.47 12.47 0.00 30.05. 19:27 308 (NW) -50
V958 Cep p 10 0.345291 10.75 10.88 0.13 30.05. 19:27 3 (N) 43
V425 Ser s 8 0.544293 11.70 11.70 0.00 30.05. 19:27 126 (SE) 49
V1055 Her p 1 0.3154085 11.32 11.52 0.20 30.05. 19:27 75 (E) 45
V653 Ara p 10 0.2614 12.50 12.90 0.40 30.05. 19:27 148 (SE) -25
EW Del p 6 0.3923312 15.10 15.50 0.40 30.05. 19:27 66 (NE) 1
YY Del p 1 0.793093 11.30 12.00 0.70 30.05. 19:27 64 (NE) -3
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 30.05. 19:28 42 (NE) 31
UU Lyn s 1 0.46846 11.54 11.82 0.28 30.05. 19:28 282 (W) 51
CQ Scl p 10 0.269896 12.00 12.55 0.55 30.05. 19:28 20 (N) -68
V509 Oph p 3 1.223458 12.60 13.80 1.20 30.05. 19:28 100 (E) 13
FP Eri p 9 0.335269 9.71 9.85 0.14 30.05. 19:28 321 (NW) -43
IU Lac p 1 0.969058 13.40 13.80 0.40 30.05. 19:29 26 (NE) 19
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.