Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:32 // 15:54 UTC
Civil Twilight (6°): 05:59 // 16:27 UTC
Nautical Twilight (12°): 05:20 // 17:06 UTC
Astronomical Twilight (18°): 04:42 // 17:44 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ER Cep s 9 0.2857369 15.67 16.27 0.60 01.02. 07:28 6 (N) 48
V744 Cep s 5 0.624553 12.20 12.40 0.20 01.02. 07:28 33 (NE) 50
V1144 Her p 10 0.25497 14.60 15.40 0.80 01.02. 07:28 248 (W) 74
EY Cas s 1 0.4819812 14.00 14.50 0.50 01.02. 07:28 40 (NE) 35
V339 Lib p 9 0.339013 13.60 14.40 0.80 01.02. 07:28 204 (SW) 17
V803 Aql p 4 0.2634245 14.00 15.00 1.00 01.02. 07:29 150 (SE) 28
MM Aps s 9 3.73 12.32 12.32 0.00 01.02. 07:29 187 (S) -33
V2276 Cyg s 10 0.9716 11.40 11.40 0.00 01.02. 07:29 71 (E) 71
V505 Cyg s 1 0.667664 11.70 12.00 0.30 01.02. 07:29 97 (E) 51
V1426 Aql s 4 1.175155 9.30 9.30 0.00 01.02. 07:29 142 (SE) 38
V622 Aur p 9 0.3043 15.13 15.32 0.19 01.02. 07:29 354 (N) -1
V1185 Her p 10 0.359795 10.90 11.25 0.35 01.02. 07:29 256 (W) 82
ET Leo s 1 0.3465036 9.55 9.55 0.00 01.02. 07:29 282 (W) 1
BO Vul p 1 1.9458862 10.50 13.30 2.80 01.02. 07:29 115 (SE) 50
BN Peg p 1 0.7132979 10.30 11.20 0.90 01.02. 07:29 108 (E) 21
V449 And p 1 0.3385155 12.20 12.90 0.70 01.02. 07:30 31 (NE) 15
CS Cir p 10 5.86632 8.96 9.14 0.19 01.02. 07:30 198 (S) -25
V1094 Cas s 1 0.51429 12.40 12.74 0.34 01.02. 07:30 30 (NE) 29
LL Pav p 10 0.877 14.70 15.10 0.40 01.02. 07:30 171 (S) -35
V728 Her p 1 0.4712895 10.90 11.50 0.60 01.02. 07:30 180 (S) 82
V626 Aur p 9 0.3956 15.59 15.86 0.27 01.02. 07:30 354 (N) -1
IR Vir s 3 0.36938 12.10 12.70 0.60 01.02. 07:30 252 (W) 10
V2638 Oph p 10 1.87423 13.20 14.00 0.80 01.02. 07:31 180 (S) 21
HP Her p 10 0.476408 15.30 16.50 1.20 01.02. 07:31 195 (S) 72
V373 Dra p 3 0.316906 13.00 14.00 1.00 01.02. 07:31 17 (N) 86
V412 Her s 7 0.3362122 14.70 15.20 0.50 01.02. 07:31 173 (S) 66
GW Cnc p 1 0.2814125 12.60 13.20 0.60 01.02. 07:31 312 (NW) -5
BF Dor p 9 0.352271 13.00 13.20 0.20 01.02. 07:32 195 (S) -72
KV Gem s 1 0.358522 12.40 12.85 0.45 01.02. 07:32 337 (NW) -21
EL Tuc p 7 0.3420282 13.00 13.50 0.50 01.02. 07:32 144 (SE) -49
CX CMi s 6 1.121975 11.41 11.41 0.00 01.02. 07:32 329 (NW) -25
V1049 Cas p 10 2.981292 11.00 11.43 0.43 01.02. 07:32 35 (NE) 32
V427 Nor p 10 0.5002 16.36 16.80 0.44 01.02. 07:32 193 (S) -18
GR Boo p 1 0.3766695 11.45 11.90 0.45 01.02. 07:32 241 (SW) 54
TW Cet p 1 0.3168513 10.43 11.18 0.75 01.02. 07:33 75 (E) -40
UZ CMi s 1 0.551363 11.60 12.10 0.50 01.02. 07:33 317 (NW) -27
V1293 Sco p 9 1.317716 9.77 10.19 0.42 01.02. 07:33 185 (S) -2
V362 Dra s 9 0.3472233 12.11 12.11 0.00 01.02. 07:33 357 (N) 71
V610 Ara s 9 0.54316 8.80 8.80 0.00 01.02. 07:33 184 (S) -17
V421 Dra p 10 0.653567 12.16 12.54 0.38 01.02. 07:34 7 (N) 57
EX CMa s 10 74.111 13.00 13.00 0.00 01.02. 07:34 325 (NW) -49
V1180 Her p 10 0.352051 12.82 12.98 0.16 01.02. 07:34 215 (SW) 70
RS Ind s 7 0.624052 9.90 10.00 0.10 01.02. 07:34 157 (SE) -39
V489 Ser p 9 0.078847 19.20 21.00 1.80 01.02. 07:34 207 (SW) 37
QX Cyg p 8 0.8995035 14.30 15.00 0.70 01.02. 07:34 98 (E) 60
V1315 Her p 1 0.358361 12.75 13.10 0.35 01.02. 07:34 142 (SE) 78
V1326 Aql p 10 1.47106 14.90 16.60 1.70 01.02. 07:35 131 (SE) 35
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 01.02. 07:35 35 (NE) 27
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 01.02. 07:36 167 (S) 14
UX Eri s 1 0.4452835 11.15 11.66 0.51 01.02. 07:36 44 (NE) -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.