Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:26 // 16:01 UTC
Civil Twilight (6°): 05:54 // 16:33 UTC
Nautical Twilight (12°): 05:15 // 17:12 UTC
Astronomical Twilight (18°): 04:37 // 17:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2638 Oph p 10 1.87423 13.20 14.00 0.80 05.02. 01:28 105 (E) -13
BS UMa s 1 0.3495099 13.70 14.00 0.30 05.02. 01:28 187 (S) 83
RU Col p 10 0.5128272 11.44 12.06 0.62 05.02. 01:29 249 (W) -22
V422 And s 4 1.015595 13.40 13.40 0.00 05.02. 01:29 4 (N) 10
AE Cyg p 1 0.96918718 11.80 12.80 1.00 05.02. 01:29 29 (NE) -4
V520 Cas p 1 0.489832 12.50 13.10 0.60 05.02. 01:29 358 (N) 16
V385 Sco s 3 2.345127 10.90 11.60 0.70 05.02. 01:29 115 (SE) -29
V490 Cam p 10 0.3234825 13.80 14.30 0.50 05.02. 01:30 337 (NW) 57
MM Com s 1 0.30199 12.00 12.00 0.00 05.02. 01:30 126 (SE) 68
FP Sge p 9 0.642007 14.50 14.90 0.40 05.02. 01:30 46 (NE) -8
AS Aps s 9 0.399351 13.40 13.80 0.40 05.02. 01:30 160 (S) -41
V601 And p 9 1.2121 11.73 12.20 0.47 05.02. 01:30 4 (N) 10
AQ Cap s 7 0.3173885 13.00 13.00 0.00 05.02. 01:30 57 (NE) -47
V912 Her p 10 3.409876 8.59 8.73 0.14 05.02. 01:30 70 (E) 36
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 05.02. 01:30 58 (NE) 14
V1299 Aql p 6 1.79174 13.00 14.00 1.00 05.02. 01:30 51 (NE) -11
OO Cyg p 7 0.2620015 14.10 14.60 0.50 05.02. 01:30 41 (NE) 10
V1295 Her p 1 0.349236 12.05 12.50 0.45 05.02. 01:30 55 (NE) 31
BH Scl p 10 2.04507 7.92 8.15 0.23 05.02. 01:30 303 (NW) -58
CC Lyn p 6 0.354627 6.42 6.52 0.10 05.02. 01:30 284 (W) 50
V594 Lyr s 5 0.255999 14.00 14.00 0.00 05.02. 01:31 47 (NE) 24
V345 Dra p 10 0.291903 13.20 13.45 0.25 05.02. 01:31 61 (NE) 49
V955 Cep p 9 1.040474 12.18 12.70 0.52 05.02. 01:31 359 (N) 41
V1258 Cen p 10 0.08885 15.40 22.20 6.80 05.02. 01:31 161 (S) 7
ST Per s 1 2.648354 9.52 9.62 0.10 05.02. 01:31 322 (NW) 10
V640 Aql p 7 0.5612183 12.60 13.40 0.80 05.02. 01:31 59 (NE) -11
KQ Lib p 9 0.695529 11.60 12.05 0.45 05.02. 01:32 130 (SE) 15
V1088 Aql s 10 0.998379 14.50 14.50 0.00 05.02. 01:32 53 (NE) -13
V514 Per p 1 1.819162 11.40 11.72 0.32 05.02. 01:32 325 (NW) 21
WY Hya p 1 0.716008 10.40 11.20 0.80 05.02. 01:32 238 (SW) 25
DK CMi p 10 5.04735 11.88 12.65 0.77 05.02. 01:32 248 (W) 21
FG Lyn p 9 1.43577 10.77 11.04 0.27 05.02. 01:32 295 (NW) 59
FP Boo p 6 0.640464 10.16 10.40 0.24 05.02. 01:33 74 (E) 48
KW Peg p 1 0.816402 12.17 12.48 0.31 05.02. 01:33 26 (NE) -9
HH Boo s 1 0.318666 11.00 11.00 0.00 05.02. 01:33 81 (E) 62
CX Vir s 1 0.7460773 9.80 10.10 0.30 05.02. 01:33 141 (SE) 16
FQ CVn s 1 0.371037 12.95 13.20 0.25 05.02. 01:33 116 (SE) 60
V391 Oph p 6 2.895563 11.50 15.00 3.50 05.02. 01:33 83 (E) 0
AU Dra s 1 0.515266 12.30 12.30 0.00 05.02. 01:33 31 (NE) 46
V560 And p 8 0.885066 13.91 14.26 0.35 05.02. 01:33 335 (NW) 10
IT Ara s 9 0.5283806 12.50 12.50 0.00 05.02. 01:34 139 (SE) -40
V960 Cep p 6 0.333992 12.80 13.50 0.70 05.02. 01:34 358 (N) 29
V513 Her s 3 0.3037692 15.30 15.70 0.40 05.02. 01:34 73 (E) 18
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 05.02. 01:34 9 (N) 16
V338 Aqr p 9 0.285143 12.40 13.10 0.70 05.02. 01:34 35 (NE) -36
HW Vir s 1 0.11671953 10.50 11.20 0.70 05.02. 01:34 161 (S) 29
Z Lep p 1 0.993709 11.63 12.83 1.20 05.02. 01:34 265 (W) -16
OO Aql s 1 0.506792 9.20 9.20 0.00 05.02. 01:34 58 (NE) -13
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 05.02. 01:34 346 (N) 20
PW Cen p 10 2.503403 11.30 11.80 0.50 05.02. 01:35 161 (S) -21
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.