Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:42 // 17:03 UTC
Civil Twilight (6°): 04:11 // 17:34 UTC
Nautical Twilight (12°): 03:33 // 18:12 UTC
Astronomical Twilight (18°): 02:53 // 18:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HL Aur p 1 0.6225056 10.80 11.90 1.10 20.09. 23:40 56 (NE) 39
EG Cas p 1 0.611449 12.90 13.40 0.50 20.09. 23:40 316 (NW) 79
QX And s 1 0.412173 11.25 11.25 0.00 20.09. 23:41 125 (SE) 72
V450 Mon p 6 2.597008 11.40 12.00 0.60 20.09. 23:41 89 (E) -1
V595 Pup p 7 2.51877 12.70 14.10 1.40 20.09. 23:41 78 (E) -25
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 20.09. 23:41 306 (NW) 52
V534 And p 10 0.4073 14.20 14.60 0.40 20.09. 23:42 145 (SE) 73
OS Aqr p 9 0.586773 12.00 12.60 0.60 20.09. 23:42 229 (SW) 13
V421 Dra p 10 0.653567 12.16 12.54 0.38 20.09. 23:42 347 (N) 51
V1284 Her p 1 0.337146 12.78 13.18 0.40 20.09. 23:42 306 (NW) 18
V546 Cas p 8 1.106205 14.20 14.80 0.60 20.09. 23:42 349 (N) 78
V1295 Her s 1 0.349236 12.05 12.45 0.40 20.09. 23:42 311 (NW) 26
CL Tri p 10 0.578771 11.70 12.15 0.45 20.09. 23:42 123 (SE) 63
DY CVn s 1 0.2459495 12.00 12.00 0.00 20.09. 23:42 355 (N) -3
EU Peg p 5 0.721115 12.20 12.80 0.60 20.09. 23:42 230 (SW) 60
HI Cep s 4 1.752931 12.30 12.30 0.00 20.09. 23:42 314 (NW) 54
V1302 Her s 1 0.316291 12.72 12.72 0.00 20.09. 23:42 309 (NW) 25
QU Cam p 9 0.7518325 11.05 11.50 0.45 20.09. 23:42 18 (N) 57
AH Cnc p 1 0.360455 13.31 13.69 0.38 20.09. 23:43 58 (NE) -10
V706 Cyg s 1 0.466254 13.20 13.90 0.70 20.09. 23:43 273 (W) 56
V2201 Oph p 10 0.345017599 14.51 14.82 0.31 20.09. 23:44 284 (W) -7
IR Lib p 8 0.2743715 8.72 8.83 0.11 20.09. 23:44 289 (W) -53
BZ Eri s 1 0.6641701 9.00 9.21 0.21 20.09. 23:44 125 (SE) 18
V1036 Cyg p 4 2.7809637 11.60 13.30 1.70 20.09. 23:44 287 (W) 42
V737 Per p 1 0.366599 12.65 13.22 0.57 20.09. 23:44 101 (E) 54
V1332 Tau p 1 0.271827 11.73 12.10 0.37 20.09. 23:44 98 (E) 37
V616 Sco p 10 0.844119 11.50 12.10 0.60 20.09. 23:44 252 (W) -45
V816 Cep p 10 0.3113931 13.45 14.10 0.65 20.09. 23:44 338 (N) 54
V873 Per p 1 0.294902 10.80 11.50 0.70 20.09. 23:44 101 (E) 67
V591 Lyr p 2 0.300395 11.95 12.15 0.20 20.09. 23:45 300 (NW) 25
V357 Her p 5 0.28204 13.40 13.95 0.55 20.09. 23:45 279 (W) 10
OV Dra p 9 0.0587357 19.00 20.70 1.70 20.09. 23:45 360 (N) 27
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 20.09. 23:45 219 (SW) 55
V366 Pup s 10 2.4840258 8.06 8.06 0.00 20.09. 23:45 122 (SE) -40
HN Psc p 10 0.329519 10.75 10.95 0.20 20.09. 23:45 151 (SE) 71
V1665 Aql p 9 3.88181 8.09 8.40 0.31 20.09. 23:45 273 (W) 8
KW Eri p 9 0.2352915 13.38 13.90 0.52 20.09. 23:46 159 (S) -11
BB Peg p 1 0.361501 10.80 11.48 0.68 20.09. 23:46 234 (SW) 45
V959 Cas s 1 1.065155 11.97 11.97 0.00 20.09. 23:46 316 (NW) 83
V538 And p 10 0.5188056 13.90 14.30 0.40 20.09. 23:47 140 (SE) 75
EE Cet p 3 0.379922 8.76 9.03 0.27 20.09. 23:47 138 (SE) 42
TW Cir p 9 1.110105 13.00 14.30 1.30 20.09. 23:47 198 (S) -68
GQ TrA p 10 2.3394635 9.80 11.30 1.50 20.09. 23:47 219 (SW) -59
PP Cam p 2 0.840392 12.45 13.01 0.56 20.09. 23:47 22 (N) 59
V648 Lyr p 1 0.368752 13.22 13.62 0.40 20.09. 23:47 303 (NW) 27
V445 Nor p 10 0.4871 16.88 17.20 0.32 20.09. 23:47 238 (SW) -62
PZ Dra p 10 0.76433 12.70 13.05 0.35 20.09. 23:47 340 (N) 21
V737 Cep s 8 0.2987665 11.95 12.30 0.35 20.09. 23:48 316 (NW) 60
QT Per p 1 0.8515552 14.20 15.10 0.90 20.09. 23:48 84 (E) 67
QU Cyg p 1 0.3469114 14.50 15.30 0.80 20.09. 23:48 286 (W) 39
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.