Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:18 // 16:09 UTC
Civil Twilight (6°): 05:46 // 16:41 UTC
Nautical Twilight (12°): 05:08 // 17:20 UTC
Astronomical Twilight (18°): 04:30 // 17:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1053 Her s 1 0.287796 13.57 13.57 0.00 09.02. 12:49 293 (NW) 28
IY Lyr s 8 0.653167 13.80 14.10 0.30 09.02. 12:49 277 (W) 36
V1004 Cyg s 1 0.6856946 12.60 13.00 0.40 09.02. 12:49 264 (W) 50
V437 Dra p 10 0.316053 13.75 14.40 0.65 09.02. 12:49 316 (NW) 62
TU Mus s 9 1.3872845 8.17 8.65 0.48 09.02. 12:49 188 (S) -74
LL Cep s 6 0.7841514 13.50 14.00 0.50 09.02. 12:49 359 (N) 65
V489 Cep s 8 2.553755 13.96 13.96 0.00 09.02. 12:49 332 (NW) 70
BI CVn p 1 0.3842103 10.35 10.78 0.43 09.02. 12:50 338 (N) 0
V1153 Her p 10 0.374217 12.40 12.65 0.25 09.02. 12:50 316 (NW) 29
NW Boo p 5 1.01185563 13.00 13.00 0.00 09.02. 12:50 316 (NW) 9
IS CMa p 7 0.616985 6.93 7.44 0.50 09.02. 12:50 98 (E) -33
V461 Lyr p 10 3.72298 14.00 15.00 1.00 09.02. 12:50 279 (W) 51
DZ Psc s 1 0.366136 10.86 10.86 0.00 09.02. 12:50 141 (SE) 57
V369 Cas p 10 3.725034 15.00 16.70 1.70 09.02. 12:50 48 (NE) 86
IP Peg p 1 0.15820616 13.00 18.60 5.60 09.02. 12:50 174 (S) 58
KK Dra p 3 1.19284 11.80 14.80 3.00 09.02. 12:50 309 (NW) 55
V752 Cep p 10 0.450289 13.05 13.50 0.45 09.02. 12:51 12 (N) 67
V1052 Her s 1 0.370829 12.20 12.20 0.00 09.02. 12:51 283 (W) 18
V369 Sge p 7 0.3958288 13.20 14.00 0.80 09.02. 12:51 248 (W) 41
BV Dra p 1 0.350067 7.88 8.48 0.60 09.02. 12:51 331 (NW) 32
GW Eri p 9 0.997812 5.84 6.13 0.29 09.02. 12:51 114 (SE) -6
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 09.02. 12:51 59 (NE) -8
QT UMa s 6 0.473539 11.00 11.70 0.70 09.02. 12:52 16 (N) 11
NU TrA p 10 1.92834 11.72 12.75 1.03 09.02. 12:52 212 (SW) -49
V470 Cam s 1 0.0956467 14.10 14.25 0.15 09.02. 12:52 25 (NE) 35
BX Dra p 1 0.579028 11.50 12.20 0.70 09.02. 12:52 327 (NW) 37
AV Tri p 10 0.881968 11.90 12.50 0.60 09.02. 12:52 98 (E) 55
GT Boo s 2 0.568922 12.10 12.10 0.00 09.02. 12:52 315 (NW) 13
V789 Her p 1 0.3200448 14.90 15.60 0.70 09.02. 12:52 301 (NW) 30
V404 Peg p 2 0.419177 10.47 10.77 0.30 09.02. 12:52 192 (S) 74
V1125 Oph s 2 0.911655 11.00 11.50 0.50 09.02. 12:53 281 (W) 6
EX Hya p 10 0.068233846 9.60 13.99 4.39 09.02. 12:53 308 (NW) -62
V851 Cas p 7 0.960277 12.68 12.76 0.08 09.02. 12:53 44 (NE) 85
EPS CrA p 9 0.591452 4.74 5.00 0.26 09.02. 12:53 227 (SW) -13
NU Boo p 8 0.339576 13.40 13.80 0.40 09.02. 12:53 327 (NW) 25
V641 Ori p 1 0.450815 14.20 14.80 0.60 09.02. 12:53 73 (E) 4
IK Per s 1 0.6760305 11.30 11.60 0.30 09.02. 12:53 66 (NE) 37
V445 Dra p 10 0.3214714 13.40 14.10 0.70 09.02. 12:53 338 (N) 60
V1144 Cen p 9 1.069425 11.97 12.70 0.73 09.02. 12:53 302 (NW) -63
V1143 Her s 1 0.318275 13.00 14.00 1.00 09.02. 12:53 279 (W) 14
V364 Per p 2 0.3394535 14.60 15.60 1.00 09.02. 12:53 89 (E) 50
V509 Cam s 6 0.350347 13.00 13.50 0.50 09.02. 12:53 6 (N) 41
EG Cas s 1 0.611449 12.90 13.10 0.20 09.02. 12:53 30 (NE) 81
V842 Her s 1 0.419037 9.85 9.85 0.00 09.02. 12:54 316 (NW) 28
Z Lep s 1 0.993709 11.63 12.63 1.00 09.02. 12:54 100 (E) -11
V689 Cyg s 9 1.4553015 14.00 14.00 0.00 09.02. 12:54 270 (W) 52
AO Aqr s 9 0.4893508 11.50 11.50 0.00 09.02. 12:54 195 (S) 16
KR Com s 1 0.4079692 7.27 7.27 0.00 09.02. 12:54 329 (NW) -17
V2768 Ori s 8 0.33262 15.00 15.00 0.00 09.02. 12:54 79 (E) -3
V947 Cep p 10 0.331677 12.62 12.88 0.26 09.02. 12:54 2 (N) 59
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.