Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:47 // 15:00 UTC
Civil Twilight (6°): 06:11 // 15:36 UTC
Nautical Twilight (12°): 05:30 // 16:17 UTC
Astronomical Twilight (18°): 04:50 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V907 Cyg p 1 0.541362 14.20 14.90 0.70 12.12. 21:40 317 (NW) 2
V505 Cyg p 1 0.667664 11.70 12.40 0.70 12.12. 21:40 309 (NW) 11
EI CMi p 8 0.362536 12.80 13.50 0.70 12.12. 21:40 116 (SE) 22
V2563 Oph p 7 0.372304 11.60 13.00 1.40 12.12. 21:40 325 (NW) -34
AI Tri p 3 0.19174566 16.00 16.50 0.50 12.12. 21:40 241 (SW) 59
V760 Cep p 10 0.316492 14.79 15.22 0.43 12.12. 21:41 354 (N) 53
V448 Cas s 7 0.574084 14.50 15.00 0.50 12.12. 21:41 310 (NW) 60
QU Cyg p 1 0.3469114 14.50 15.30 0.80 12.12. 21:41 318 (NW) 12
V861 Her p 1 0.3446312 13.80 14.15 0.35 12.12. 21:41 352 (N) 2
AU Pic p 9 0.3119 14.00 14.40 0.40 12.12. 21:41 162 (S) -26
V883 Cep p 9 0.624477 13.20 13.70 0.50 12.12. 21:42 336 (NW) 48
QW And s 5 0.49187 12.60 12.60 0.00 12.12. 21:42 286 (W) 63
VZ Psc s 1 0.2612592 10.20 10.43 0.23 12.12. 21:42 258 (W) 16
TZ Boo p 1 0.29716095 10.41 11.00 0.59 12.12. 21:42 12 (N) 1
V470 Cam s 1 0.0956467 14.10 14.25 0.15 12.12. 21:43 36 (NE) 62
V389 Gem p 9 1.047759 8.74 8.92 0.18 12.12. 21:43 106 (E) 46
V802 Aql s 6 0.267608 13.40 13.40 0.00 12.12. 21:43 309 (NW) -31
V963 Per s 1 0.462078 13.20 13.20 0.00 12.12. 21:43 63 (NE) 84
IM Mon p 8 1.1902417 6.40 6.49 0.09 12.12. 21:43 142 (SE) 30
FR Vul p 1 0.9418586 10.30 11.00 0.70 12.12. 21:43 316 (NW) -1
LU Tel p 10 1.571748 12.40 13.50 1.10 12.12. 21:43 267 (W) -68
EQ UMa s 6 0.3581533 12.40 12.60 0.20 12.12. 21:44 58 (NE) 50
V625 Pup p 10 0.446394 9.43 10.07 0.64 12.12. 21:44 139 (SE) -14
RV Tri p 1 0.753664 11.50 13.30 1.80 12.12. 21:44 250 (W) 65
QU Lup p 10 0.446493 10.37 10.56 0.19 12.12. 21:44 76 (E) -75
EM Cyg s 1 0.2909091 11.90 11.90 0.00 12.12. 21:44 318 (NW) 3
V1186 Cas p 10 0.615189 12.80 13.00 0.20 12.12. 21:44 302 (NW) 47
BN Ari p 1 0.2993717 10.38 11.02 0.64 12.12. 21:44 237 (SW) 57
FO Aur s 1 0.609759 14.30 14.30 0.00 12.12. 21:44 128 (SE) 66
RW Tri p 1 0.23188315 12.50 15.61 3.11 12.12. 21:44 233 (SW) 60
OS Boo p 10 0.275727 13.80 14.10 0.30 12.12. 21:44 12 (N) 4
QX Vel p 10 0.878075 7.98 8.21 0.23 12.12. 21:45 129 (SE) -31
IT Ara p 9 0.5283806 12.50 13.10 0.60 12.12. 21:45 219 (SW) -76
MM Cas p 1 1.158475 12.00 13.10 1.10 12.12. 21:45 298 (NW) 60
V1355 Tau p 7 0.244668 13.00 13.00 0.00 12.12. 21:45 155 (SE) 63
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 12.12. 21:45 161 (S) 44
V1042 Her s 1 0.511154 12.08 12.08 0.00 12.12. 21:45 348 (N) -18
GZ Pup p 10 0.3202743 11.70 12.20 0.50 12.12. 21:45 146 (SE) -9
V640 Aql s 7 0.5612183 12.60 12.80 0.20 12.12. 21:45 308 (NW) -15
NS Mon s 6 1.777618 10.60 11.10 0.50 12.12. 21:45 133 (SE) 39
DL CVn p 2 0.642442 11.97 12.20 0.23 12.12. 21:45 37 (NE) 9
V372 Dra p 5 0.533531 10.39 11.09 0.70 12.12. 21:45 350 (N) 20
OP Boo p 10 0.311443 12.80 13.10 0.30 12.12. 21:45 11 (N) 15
MN And p 10 0.61065 15.10 16.20 1.10 12.12. 21:45 258 (W) 69
BI Cas s 8 2.19864 12.10 12.50 0.40 12.12. 21:46 314 (NW) 59
GI CVn s 8 0.30316 14.10 14.60 0.50 12.12. 21:46 23 (NE) 11
LW Eri p 5 0.46562 12.20 12.80 0.60 12.12. 21:46 175 (S) 39
V536 Cen p 10 1.2926355 13.60 14.50 0.90 12.12. 21:46 64 (NE) -69
RT Hyi p 10 0.2840352 12.28 13.15 0.87 12.12. 21:46 190 (S) -42
V1183 Her p 10 0.3095 12.65 13.10 0.45 12.12. 21:46 357 (N) -5
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.