Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:49 // 15:30 UTC
Civil Twilight (6°): 06:14 // 16:04 UTC
Nautical Twilight (12°): 05:34 // 16:45 UTC
Astronomical Twilight (18°): 04:55 // 17:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IM Mon s 8 1.1902417 6.40 6.47 0.07 17.01. 00:24 228 (SW) 26
V1072 Her s 1 0.588031 12.70 12.70 0.00 17.01. 00:24 30 (NE) 18
QQ Cas p 1 2.142049 10.30 10.90 0.60 17.01. 00:25 340 (N) 24
AR Boo p 1 0.3448727 13.50 14.50 1.00 17.01. 00:25 89 (E) 32
GH Aqr s 6 0.305585 13.40 13.40 0.00 17.01. 00:25 337 (NW) -43
V501 Cam s 9 0.454388 13.80 14.05 0.25 17.01. 00:25 359 (N) 61
BI Vul s 1 0.2518236 14.15 14.86 0.71 17.01. 00:25 358 (N) -13
V444 And s 7 0.46878 13.04 13.70 0.66 17.01. 00:26 317 (NW) 16
AE Phe s 1 0.362374 7.56 8.19 0.63 17.01. 00:26 245 (SW) -50
GN Boo p 1 0.3016025 10.75 11.30 0.55 17.01. 00:27 74 (E) 26
V649 Lyr s 1 0.292256 14.50 14.91 0.41 17.01. 00:27 29 (NE) 12
V941 Cyg s 1 3.583923 12.80 13.20 0.40 17.01. 00:27 20 (N) -7
PR Boo p 10 0.371281 13.70 14.10 0.40 17.01. 00:27 57 (NE) 32
LU Vir s 1 0.492241 7.84 8.17 0.33 17.01. 00:27 115 (SE) 12
Y For p 10 0.2699092 13.80 14.20 0.40 17.01. 00:27 256 (W) -24
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 17.01. 00:27 18 (N) 14
V445 Peg s 1 0.40465 14.00 14.00 0.00 17.01. 00:27 355 (N) -13
V489 Ser p 9 0.078847 19.20 21.00 1.80 17.01. 00:27 82 (E) -7
NR Nor p 10 0.42886 15.50 16.00 0.50 17.01. 00:27 130 (SE) -49
AQ Cap s 7 0.3173885 13.00 13.00 0.00 17.01. 00:28 5 (N) -59
V2640 Oph p 7 0.419892 12.50 13.20 0.70 17.01. 00:28 60 (NE) -16
GR Tau p 1 0.429851 10.26 10.80 0.54 17.01. 00:28 275 (W) 23
OT Cep p 3 0.4812313 12.70 13.40 0.70 17.01. 00:28 352 (N) 45
KN Eri p 8 0.396604 13.23 14.20 0.97 17.01. 00:28 251 (W) 9
CN Ind p 9 0.45364 9.43 9.87 0.44 17.01. 00:28 105 (E) -85
V1104 Cen p 10 0.876112 9.91 10.27 0.36 17.01. 00:28 161 (S) -27
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 17.01. 00:28 20 (N) -2
DK And p 1 0.489223 12.50 13.10 0.60 17.01. 00:28 339 (N) 15
UV Leo p 1 0.60008641 8.90 9.56 0.66 17.01. 00:28 147 (SE) 50
V819 Her s 4 2.229634 5.51 5.51 0.00 17.01. 00:28 42 (NE) 14
V981 Oph p 8 1.428512 13.10 14.20 1.10 17.01. 00:29 52 (NE) -14
IY Lyr s 8 0.653167 13.80 14.10 0.30 17.01. 00:29 35 (NE) -1
V1333 Her s 1 0.317594 13.27 13.27 0.00 17.01. 00:29 30 (NE) 17
IW UMa p 1 0.774718 11.70 12.18 0.48 17.01. 00:29 160 (S) 83
V480 Cas s 9 0.342013 14.60 14.70 0.10 17.01. 00:29 323 (NW) 30
BS Cas p 1 0.440469 12.20 12.60 0.40 17.01. 00:29 329 (NW) 30
CM Com s 1 0.5545147 13.00 13.00 0.00 17.01. 00:30 112 (E) 44
BB Peg s 1 0.361501 10.80 11.40 0.60 17.01. 00:30 343 (N) -22
FW Her p 4 0.835415 14.40 14.90 0.50 17.01. 00:30 43 (NE) -3
EG Hya p 9 0.6112941 12.60 13.00 0.40 17.01. 00:30 146 (SE) 0
PV Dra p 9 1.27746 13.30 13.70 0.40 17.01. 00:30 42 (NE) 43
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 17.01. 00:30 58 (NE) -14
DY Cet p 1 0.44079 9.47 10.05 0.58 17.01. 00:30 268 (W) -17
EN Tau p 1 1.2390287 11.40 12.10 0.70 17.01. 00:30 256 (W) 44
DV Psc s 1 0.3085358 10.59 10.59 0.00 17.01. 00:30 312 (NW) -23
V381 Cam p 7 0.458029 12.50 13.10 0.60 17.01. 00:31 329 (NW) 55
CV Dra p 1 0.6175995 9.50 10.10 0.60 17.01. 00:31 30 (NE) 27
KP Peg p 5 0.7272053 7.05 7.26 0.21 17.01. 00:31 358 (N) -26
EX Psc p 1 0.289482 12.00 12.60 0.60 17.01. 00:31 312 (NW) -23
PT Boo p 9 0.4466345 12.60 12.82 0.22 17.01. 00:31 58 (NE) 32
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.