Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:13 // 16:20 UTC
Civil Twilight (6°): 04:42 // 16:51 UTC
Nautical Twilight (12°): 04:05 // 17:28 UTC
Astronomical Twilight (18°): 03:27 // 18:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HV Her p 10 4.90561 12.00 13.20 1.20 10.10. 20:01 291 (W) 27
HR Gem s 1 1.068963 11.40 11.70 0.30 10.10. 20:01 54 (NE) 3
LR Com p 1 0.896297 10.80 11.70 0.90 10.10. 20:01 326 (NW) -12
V960 Cep p 6 0.333992 12.80 13.50 0.70 10.10. 20:01 22 (N) 68
V Lep p 4 1.0701152 9.57 10.36 0.79 10.10. 20:01 82 (E) -33
SW Lac s 1 0.320719 8.51 9.31 0.80 10.10. 20:01 151 (SE) 77
V1242 Tau p 10 1.84755 13.92 15.30 1.38 10.10. 20:01 76 (E) 29
V1277 Her p 10 1.059342 10.50 10.85 0.35 10.10. 20:01 294 (NW) 44
GG Psc p 9 0.456242 13.75 14.00 0.25 10.10. 20:01 106 (E) 57
V907 Cyg s 1 0.541362 14.20 14.90 0.70 10.10. 20:02 253 (W) 53
II CMa s 8 0.22919704 15.22 15.22 0.00 10.10. 20:02 67 (NE) -35
V516 Her p 9 0.4632348 16.40 17.10 0.70 10.10. 20:02 272 (W) 31
OQ Cam p 6 0.43784 10.90 11.40 0.50 10.10. 20:02 40 (NE) 49
V537 Ara p 9 1.87435 8.70 9.00 0.30 10.10. 20:03 218 (SW) -29
V1171 Cyg p 1 1.462119 10.00 10.30 0.30 10.10. 20:04 253 (W) 59
V861 Her p 1 0.3446312 13.80 14.15 0.35 10.10. 20:04 296 (NW) 34
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 10.10. 20:04 178 (S) 33
V348 Cen p 10 2.1523885 10.70 13.40 2.70 10.10. 20:04 285 (W) -74
BO Ari p 1 0.3181937 10.00 10.50 0.50 10.10. 20:04 96 (E) 41
V429 Cas p 10 2.734253 15.00 16.00 1.00 10.10. 20:04 55 (NE) 81
V889 Cep s 10 0.418336 12.55 12.80 0.25 10.10. 20:04 3 (N) 73
QT UMa s 6 0.473539 11.00 11.70 0.70 10.10. 20:04 8 (N) 9
V1353 Aql p 1 1.414802 10.50 11.40 0.90 10.10. 20:04 243 (SW) 40
OZ Lac p 10 0.51624 13.30 13.90 0.60 10.10. 20:04 21 (N) 83
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 10.10. 20:05 295 (NW) 62
FU Del p 10 0.8310935 14.30 14.90 0.60 10.10. 20:05 225 (SW) 44
BT CrB p 9 0.0892 18.90 20.40 1.50 10.10. 20:05 299 (NW) 22
V441 And p 4 0.469656 13.48 14.25 0.77 10.10. 20:05 93 (E) 63
V339 Dra p 9 0.457404 13.40 14.00 0.60 10.10. 20:05 317 (NW) 35
V440 Nor p 10 0.7503 15.82 16.40 0.58 10.10. 20:05 229 (SW) -44
IW Lyr p 4 0.7985204 13.10 14.20 1.10 10.10. 20:05 279 (W) 47
MN Lyr p 6 0.544077 13.80 14.50 0.70 10.10. 20:05 271 (W) 47
V513 Cyg p 5 1.0561825 12.50 13.00 0.50 10.10. 20:06 251 (W) 70
BG Vul p 1 0.4032397 12.90 13.70 0.80 10.10. 20:06 211 (SW) 59
DV Cep p 1 1.161975 11.40 12.20 0.80 10.10. 20:06 342 (N) 65
V477 Lyr p 9 0.471729 14.30 16.00 1.70 10.10. 20:06 265 (W) 40
YY Cru p 10 0.517292 12.80 13.00 0.20 10.10. 20:06 227 (SW) -69
AC Boo s 1 0.352437 10.00 10.55 0.55 10.10. 20:06 316 (NW) 23
V547 And p 10 1.95401 11.38 11.76 0.38 10.10. 20:06 89 (E) 52
V380 Gem s 6 0.33661 13.15 13.90 0.75 10.10. 20:06 53 (NE) 4
DW And s 8 0.6287235 13.60 13.60 0.00 10.10. 20:07 130 (SE) 79
AQ Ser p 1 1.6874294 10.57 11.20 0.63 10.10. 20:07 284 (W) -8
V804 Cep p 6 0.347592 12.94 13.45 0.51 10.10. 20:07 8 (N) 52
V386 Lup p 9 0.619112 10.90 11.40 0.50 10.10. 20:07 255 (W) -31
V2769 Ori s 5 0.27872 15.00 15.00 0.00 10.10. 20:07 70 (E) -10
RX Gru s 9 0.74314 10.50 10.70 0.20 10.10. 20:07 174 (S) -2
PT Dra p 10 0.270768 14.30 14.90 0.60 10.10. 20:08 323 (NW) 29
V1141 Cyg p 3 0.595539 11.30 11.80 0.50 10.10. 20:08 262 (W) 57
CP Scl p 10 0.313662 12.90 13.63 0.73 10.10. 20:08 154 (SE) 8
IW TrA p 10 0.3146 14.20 14.60 0.40 10.10. 20:08 218 (SW) -41
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.