Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:23 // 16:04 UTC
Civil Twilight (6°): 05:51 // 16:37 UTC
Nautical Twilight (12°): 05:12 // 17:15 UTC
Astronomical Twilight (18°): 04:35 // 17:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RR TrA p 8 0.7130905 10.36 11.85 1.49 06.02. 12:58 222 (SW) -48
V740 Per s 4 0.373042 11.22 11.87 0.65 06.02. 12:58 77 (E) 35
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 06.02. 12:59 216 (SW) 31
BG CrA p 10 0.4527693 14.50 15.30 0.80 06.02. 12:59 227 (SW) -13
V1153 Her p 10 0.374217 12.40 12.65 0.25 06.02. 12:59 316 (NW) 29
GZ Aqr s 4 0.302781 14.60 14.60 0.00 06.02. 12:59 188 (S) 32
EN Oct s 1 0.288913 11.88 12.50 0.62 06.02. 12:59 180 (S) -50
V1037 Her s 3 0.7875767 12.00 12.00 0.00 06.02. 12:59 292 (W) 21
V480 Cas s 9 0.342013 14.60 14.70 0.10 06.02. 12:59 62 (NE) 65
LR Pav p 10 0.3945 15.00 15.30 0.30 06.02. 12:59 199 (S) -37
V678 Her p 10 1.389632 15.20 15.60 0.40 06.02. 12:59 297 (NW) 10
V804 Cep s 6 0.347592 12.94 13.45 0.51 06.02. 12:59 7 (N) 53
BI Vul p 1 0.2518236 14.15 14.90 0.75 06.02. 12:59 231 (SW) 60
HM Cet s 5 0.44462 12.96 12.96 0.00 06.02. 12:59 124 (SE) 32
GK Aqr s 1 0.327415 12.40 12.40 0.00 06.02. 13:00 195 (S) 38
AT Aqr s 8 0.30409565 14.10 14.70 0.60 06.02. 13:00 192 (S) 19
CR Tri p 9 0.296078 14.10 14.80 0.70 06.02. 13:00 93 (E) 48
V1300 Her s 1 0.296334 12.63 12.63 0.00 06.02. 13:00 290 (W) 34
V351 Lib p 4 0.349735 13.40 14.10 0.70 06.02. 13:00 277 (W) -21
V1870 Cyg p 9 0.789795 14.30 17.20 2.90 06.02. 13:00 253 (W) 62
OQ Dra p 7 0.3396745 13.20 13.80 0.60 06.02. 13:00 356 (N) 33
AP Dor p 10 0.213593 9.38 9.60 0.22 06.02. 13:00 137 (SE) -41
V373 Dra s 3 0.316906 13.00 13.00 0.00 06.02. 13:01 309 (NW) 40
V811 Cep p 10 0.2507641 14.20 14.90 0.70 06.02. 13:01 311 (NW) 62
GW Eri p 9 0.997812 5.84 6.13 0.29 06.02. 13:01 114 (SE) -7
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 06.02. 13:01 253 (W) 55
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 06.02. 13:01 253 (W) -20
V342 Dra p 9 0.39221 12.65 13.05 0.40 06.02. 13:01 321 (NW) 31
UY Mon p 10 1.261256 9.60 10.10 0.50 06.02. 13:01 63 (NE) -9
TW Cet s 1 0.3168513 10.43 11.14 0.71 06.02. 13:02 142 (SE) 11
SY Ara p 10 1.856664 10.50 12.10 1.60 06.02. 13:02 231 (SW) -43
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 06.02. 13:02 305 (NW) 59
V668 Ara s 10 0.6014 13.30 13.80 0.50 06.02. 13:02 220 (SW) -45
AA Lyn p 9 0.561388 14.70 15.30 0.60 06.02. 13:02 36 (NE) 11
V718 Car p 9 0.81619 10.55 10.87 0.32 06.02. 13:02 172 (S) -68
MQ Peg s 3 0.379386 13.39 13.39 0.00 06.02. 13:02 193 (S) 68
BW Dra p 1 0.292165 8.61 9.08 0.47 06.02. 13:02 331 (NW) 32
V421 Dra p 10 0.653567 12.16 12.54 0.38 06.02. 13:03 348 (N) 54
SX Lup p 5 0.685845 11.50 12.60 1.10 06.02. 13:03 251 (W) -45
V657 Pup p 10 0.7413 17.00 17.20 0.20 06.02. 13:03 109 (E) -54
V842 Cep p 10 0.2889547 14.00 14.70 0.70 06.02. 13:03 346 (N) 61
V431 Pup p 9 9.3593 7.21 7.32 0.11 06.02. 13:03 93 (E) -59
BS Vul p 1 0.475971 10.90 11.60 0.70 06.02. 13:03 256 (W) 40
V792 Sgr s 10 3.930977 11.20 11.70 0.50 06.02. 13:03 246 (SW) -10
V2768 Ori s 8 0.33262 15.00 15.00 0.00 06.02. 13:03 79 (E) -3
AK Boo p 8 0.69403 15.80 16.30 0.50 06.02. 13:03 326 (NW) -9
WW Tri s 6 1.748441 12.20 12.70 0.50 06.02. 13:03 92 (E) 54
AO Ser s 1 0.8793471 10.70 10.80 0.10 06.02. 13:04 295 (NW) 2
TY Men p 9 0.4616664 8.08 8.56 0.48 06.02. 13:04 167 (S) -50
V392 Ori p 1 0.659284 10.90 11.50 0.60 06.02. 13:04 67 (NE) 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.