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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:30 // 15:57 UTC
Civil Twilight (6°): 05:57 // 16:30 UTC
Nautical Twilight (12°): 05:18 // 17:08 UTC
Astronomical Twilight (18°): 04:40 // 17:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 03.02. 09:44 322 (NW) 87
V2617 Sgr p 9 1.267542 9.56 10.10 0.54 03.02. 09:44 176 (S) 16
GV Leo s 1 0.266728 11.37 11.37 0.00 03.02. 09:44 322 (NW) -15
DY Cet s 1 0.44079 9.47 9.47 0.00 03.02. 09:45 88 (E) -20
OW Ara p 9 2.729985 13.00 14.10 1.10 03.02. 09:45 195 (S) -18
V1271 Her p 10 0.31962 14.20 14.70 0.50 03.02. 09:45 260 (W) 66
EX Lyr p 1 0.717293 12.08 12.68 0.60 03.02. 09:46 213 (SW) 63
V710 And p 10 0.219197 14.01 14.37 0.36 03.02. 09:46 85 (E) 42
V702 And p 10 0.340715 13.30 13.69 0.39 03.02. 09:46 84 (E) 45
SY Boo p 1 0.714484 12.25 12.87 0.62 03.02. 09:46 276 (W) 18
DM Cir p 8 0.386773 9.99 10.51 0.52 03.02. 09:47 214 (SW) -29
V337 Vir p 5 0.352857 13.30 14.10 0.80 03.02. 09:47 280 (W) -7
SV Gru p 10 1.35939 11.96 14.16 2.20 03.02. 09:47 156 (SE) -9
V517 And p 10 0.49053 13.30 13.60 0.30 03.02. 09:47 72 (E) 34
GR Vul p 5 1.300091 13.20 13.90 0.70 03.02. 09:48 177 (S) 68
V1007 Cas p 5 0.332007 12.00 12.44 0.44 03.02. 09:48 62 (NE) 49
LP Cep s 2 0.693062 13.70 13.80 0.10 03.02. 09:48 43 (NE) 73
EW Cru p 9 0.90819 13.00 14.00 1.00 03.02. 09:48 223 (SW) -53
FH Lyr p 5 1.5892377 12.50 13.90 1.40 03.02. 09:48 206 (SW) 75
V417 Aql s 1 0.3703135 11.00 11.50 0.50 03.02. 09:48 183 (S) 46
NO Cam s 1 0.430755 12.20 12.90 0.70 03.02. 09:48 15 (N) 40
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 03.02. 09:48 9 (N) -37
V1153 Her p 10 0.374217 12.40 12.65 0.25 03.02. 09:49 293 (NW) 56
AW Ari s 8 0.381766 13.66 14.30 0.64 03.02. 09:49 81 (E) 9
V881 Per s 1 0.387377 10.71 11.01 0.30 03.02. 09:49 51 (NE) 18
IQ Vel p 10 3.9262974 12.81 13.73 0.92 03.02. 09:49 277 (W) -64
V399 Gem p 7 2.04642 10.39 11.09 0.70 03.02. 09:49 17 (N) -13
LT Her p 1 1.084032 10.69 11.11 0.42 03.02. 09:49 237 (SW) 36
EF Dra s 1 0.424031 10.48 10.48 0.00 03.02. 09:50 338 (N) 67
NW Dra p 7 0.728091 12.91 13.56 0.65 03.02. 09:50 339 (N) 37
V956 Aql s 10 0.3961755 13.90 14.20 0.30 03.02. 09:50 191 (S) 29
SZ Ari s 2 1.71753 11.10 11.10 0.00 03.02. 09:50 58 (NE) 0
YZ CVn p 1 1.175557 12.50 13.40 0.90 03.02. 09:51 287 (W) 23
OS Her s 9 0.792285 13.26 13.26 0.00 03.02. 09:51 241 (SW) 65
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 03.02. 09:51 320 (NW) 85
TW Mus p 10 0.4179484 12.10 12.60 0.50 03.02. 09:51 218 (SW) -56
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 03.02. 09:51 44 (NE) -25
BG Boo p 1 0.64008 13.50 14.30 0.80 03.02. 09:51 284 (W) 21
V1189 Cyg p 5 1.041837 13.10 13.70 0.60 03.02. 09:52 65 (NE) 85
RV Gru p 10 0.2595312 11.00 11.40 0.40 03.02. 09:52 151 (SE) -14
V423 Oph p 7 1.203787 11.00 12.00 1.00 03.02. 09:52 212 (SW) 36
V380 Dra s 1 0.4937366 12.28 12.28 0.00 03.02. 09:52 334 (NW) 66
CU Tau p 1 0.412528 11.50 11.92 0.42 03.02. 09:52 51 (NE) 2
V936 Mon p 8 0.368958 14.00 15.00 1.00 03.02. 09:52 9 (N) -41
V870 Ara s 7 0.399826 9.00 9.00 0.00 03.02. 09:52 194 (S) -19
QU Cyg s 1 0.3469114 14.50 15.10 0.60 03.02. 09:53 170 (S) 78
BI Vul p 1 0.2518236 14.15 14.90 0.75 03.02. 09:53 133 (SE) 61
NN Tel p 10 0.3838 15.00 15.50 0.50 03.02. 09:53 177 (S) -16
CF Tuc p 9 2.797617 7.44 7.80 0.36 03.02. 09:53 159 (S) -44
IY UMa p 4 0.0739138 18.40 20.00 1.60 03.02. 09:53 336 (NW) 24
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.