Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 18:48 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:11 // 21:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DZ Psc p 1 0.366136 10.86 11.32 0.46 21.05. 00:57 68 (E) 10
OV Dra p 9 0.0587357 19.00 20.70 1.70 21.05. 00:57 324 (NW) 50
V2617 Oph p 10 0.424074 13.15 13.75 0.60 21.05. 00:57 204 (SW) 28
V1066 Her p 1 0.539622 11.80 12.30 0.50 21.05. 00:57 221 (SW) 87
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 21.05. 00:57 74 (E) 58
V1159 Her p 10 0.28735 13.30 14.00 0.70 21.05. 00:57 270 (W) 73
DR CVn p 1 0.329058 11.70 11.96 0.26 21.05. 00:57 287 (W) 34
V1138 Her p 10 0.4609 13.80 14.10 0.30 21.05. 00:57 281 (W) 70
SY Sge p 6 3.53926212 10.50 11.20 0.70 21.05. 00:57 132 (SE) 50
AA Dor p 10 0.2615397 11.13 11.60 0.47 21.05. 00:57 175 (S) -70
V981 Aql s 10 1.058151 14.10 14.50 0.40 21.05. 00:57 147 (SE) 40
CM Cap p 5 0.4189 11.00 11.60 0.60 21.05. 00:58 142 (SE) 20
V2311 Cyg p 9 1.41072 13.40 14.63 1.23 21.05. 00:58 96 (E) 65
V2650 Oph p 7 0.384054 12.57 13.20 0.63 21.05. 00:58 183 (S) 48
BF Tri p 9 0.326566 14.00 14.60 0.60 21.05. 00:58 50 (NE) 8
BH Cen p 9 0.791585 10.03 11.16 1.13 21.05. 00:58 219 (SW) -45
UW Boo s 1 1.0047108 10.40 10.50 0.10 21.05. 00:58 286 (W) 55
V947 Cyg s 5 0.429245 14.10 14.70 0.60 21.05. 00:58 122 (SE) 63
AC Crt s 3 0.617262 9.72 10.17 0.45 21.05. 00:58 272 (W) -18
V1333 Her p 1 0.317594 13.27 13.82 0.55 21.05. 00:59 106 (E) 87
V923 Cep p 10 2.94152 11.57 12.00 0.43 21.05. 00:59 27 (NE) 51
BI Vul p 1 0.2518236 14.15 14.90 0.75 21.05. 00:59 100 (E) 44
NR Boo s 2 0.356731 12.00 12.00 0.00 21.05. 00:59 239 (SW) 37
KM Cnc s 3 0.536435 12.60 11.60 -1.00 21.05. 00:59 329 (NW) -11
MR Com s 1 0.412743 12.00 12.40 0.40 21.05. 00:59 274 (W) 33
HK Cep s 10 1.0513 14.20 14.40 0.20 21.05. 00:59 58 (NE) 65
II CMa p 8 0.22919704 15.22 15.74 0.52 21.05. 00:59 336 (NW) -51
EV CVn s 3 0.335969 12.00 12.00 0.00 21.05. 00:59 289 (W) 35
OR Lup p 10 7.55596 9.28 9.55 0.27 21.05. 01:00 205 (SW) -19
BC Gru s 8 0.3073055 9.90 10.30 0.40 21.05. 01:00 135 (SE) -26
EQ Tau s 1 0.3413474 10.50 10.97 0.47 21.05. 01:01 30 (NE) -12
Z Dra p 1 1.357432 10.80 14.10 3.30 21.05. 01:01 334 (NW) 46
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 21.05. 01:01 166 (S) 20
V644 Ori p 9 2.481541 14.60 16.50 1.90 21.05. 01:01 356 (N) -22
Y Cyg p 1 2.996332 7.30 7.90 0.60 21.05. 01:01 99 (E) 55
V1065 Her s 4 0.397828 11.50 11.50 0.00 21.05. 01:02 190 (S) 67
V1370 Tau p 7 0.295517 10.90 11.20 0.30 21.05. 01:02 6 (N) -21
AN UMa p 6 0.07975275 14.90 20.20 5.30 21.05. 01:02 310 (NW) 26
DM Cir p 8 0.386773 9.99 10.51 0.52 21.05. 01:02 201 (S) -21
BM Tri p 9 0.317819 13.00 13.40 0.40 21.05. 01:02 47 (NE) 10
LQ Com p 1 0.356835 12.80 13.30 0.50 21.05. 01:02 281 (W) 26
V382 Cyg s 2 1.885517 8.29 9.12 0.83 21.05. 01:03 105 (E) 61
AU Aqr p 10 0.3711583 12.90 14.00 1.10 21.05. 01:03 124 (SE) -5
V468 Peg p 10 1.623948 12.50 13.00 0.50 21.05. 01:03 99 (E) 37
TV UMi s 1 0.4155497 8.77 8.85 0.08 21.05. 01:03 336 (NW) 60
PT Vel s 9 1.8020075 7.05 7.60 0.55 21.05. 01:03 263 (W) -57
WX UMi p 10 0.38714 14.40 15.10 0.70 21.05. 01:03 335 (NW) 54
AA And p 1 0.9350967 10.30 10.90 0.60 21.05. 01:03 62 (NE) 42
FS Aqr s 7 0.26205 13.20 13.20 0.00 21.05. 01:03 113 (SE) 17
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 21.05. 01:03 58 (NE) -3
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.