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Ephemerides for Variable Stars

02: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

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

Sunrise // Sunset: 06:08 // 16:20 UTC
Civil Twilight (6°): 05:36 // 16:51 UTC
Nautical Twilight (12°): 04:58 // 17:29 UTC
Astronomical Twilight (18°): 04:21 // 18:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RX Dra s 2 3.786395 10.00 10.30 0.30 15.02. 16:57 334 (NW) 26
V350 Aqr p 7 0.430354 12.40 13.00 0.60 15.02. 16:57 258 (W) 8
V375 Cas s 1 1.473398 10.10 10.60 0.50 15.02. 16:57 315 (NW) 58
V2107 Cyg p 10 4.28463 8.57 8.75 0.18 15.02. 16:57 311 (NW) 15
DD Com s 1 0.2692074 14.30 14.90 0.60 15.02. 16:57 44 (NE) -7
V473 Cam p 7 0.298438 11.55 12.20 0.65 15.02. 16:57 19 (N) 56
V470 Hya p 7 0.395393 13.00 13.50 0.50 15.02. 16:58 107 (E) 14
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 15.02. 16:58 303 (NW) 37
V656 Lyr p 10 0.409766 13.20 13.60 0.40 15.02. 16:58 326 (NW) 2
NO TrA p 10 5.66215 8.67 8.86 0.19 15.02. 16:58 189 (S) -70
V757 Cep p 8 0.343873 14.00 14.80 0.80 15.02. 16:58 343 (N) 56
BS CrB p 9 0.42458 11.46 11.60 0.14 15.02. 16:59 357 (N) -10
YZ Lib p 10 0.777354 12.70 13.30 0.60 15.02. 16:59 20 (N) -69
V438 Dra p 10 0.555075 11.44 11.75 0.31 15.02. 16:59 342 (N) 42
V1252 Her p 10 0.39148 14.50 15.00 0.50 15.02. 16:59 342 (N) 3
VV Cet s 1 0.5223925 10.43 10.99 0.56 15.02. 16:59 228 (SW) 27
QX Cyg p 8 0.8995035 14.30 15.00 0.70 15.02. 16:59 313 (NW) 15
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 15.02. 16:59 292 (W) -5
FU Dra s 1 0.306718 10.55 10.55 0.00 15.02. 16:59 1 (N) 22
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 15.02. 16:59 308 (NW) 19
V417 Lyr s 4 0.300661 14.90 14.90 0.00 15.02. 17:00 318 (NW) 3
OO Aql s 1 0.506792 9.20 9.20 0.00 15.02. 17:00 299 (NW) -11
DW UMa s 1 0.13660653 15.10 16.60 1.50 15.02. 17:00 39 (NE) 36
TY Cet p 5 0.323676 11.62 12.10 0.48 15.02. 17:00 202 (S) 23
BV Eri p 1 0.5076543 8.12 8.63 0.51 15.02. 17:00 178 (S) 29
V1123 Tau s 1 0.399949 9.87 9.87 0.00 15.02. 17:00 184 (S) 58
ZZ Aur s 1 0.601216 10.80 11.10 0.30 15.02. 17:00 101 (E) 67
RV Gru p 10 0.2595312 11.00 11.40 0.40 15.02. 17:00 228 (SW) -27
V591 Aur p 8 1.10965 10.81 11.42 0.61 15.02. 17:00 124 (SE) 74
WY Hor p 9 0.398929 9.52 9.71 0.19 15.02. 17:00 188 (S) -26
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 15.02. 17:00 327 (NW) 21
PW UMa p 8 0.5552888 11.10 11.60 0.50 15.02. 17:00 38 (NE) 47
FF Ori s 1 1.810527 10.20 10.30 0.10 15.02. 17:01 144 (SE) 37
Y For p 10 0.2699092 13.80 14.20 0.40 15.02. 17:01 193 (S) 12
V586 Cyg p 10 4.83716 13.30 15.20 1.90 15.02. 17:01 307 (NW) 29
V368 Sge p 10 0.415859 12.20 12.55 0.35 15.02. 17:01 303 (NW) -3
AK Lyr p 8 2.085373 12.80 14.10 1.30 15.02. 17:01 315 (NW) 0
GK Aqr s 1 0.327415 12.40 12.40 0.00 15.02. 17:01 263 (W) 5
EQ Com s 1 0.3618824 14.40 14.40 0.00 15.02. 17:01 40 (NE) -13
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 15.02. 17:01 76 (E) -53
IQ CMa p 8 0.731377 9.24 9.63 0.39 15.02. 17:01 147 (SE) 8
V386 Dra s 1 0.238912 13.40 13.40 0.00 15.02. 17:01 340 (N) 15
IL Cnc s 1 0.267656 12.35 11.35 -1.00 15.02. 17:01 86 (E) 23
OZ Del p 10 0.911314 10.48 10.77 0.29 15.02. 17:01 298 (NW) 2
XX Aur s 9 5.412382 13.10 13.40 0.30 15.02. 17:01 101 (E) 67
V571 And p 9 0.357641 13.70 14.20 0.50 15.02. 17:02 240 (SW) 70
AA Eri p 6 0.5008423 12.80 13.30 0.50 15.02. 17:02 172 (S) 28
V342 UMa s 1 0.3438515 13.40 13.40 0.00 15.02. 17:02 43 (NE) 30
KY Cnc s 6 2.380706 10.25 10.25 0.00 15.02. 17:02 84 (E) 29
OV Dra p 9 0.0587357 19.00 20.70 1.70 15.02. 17:02 19 (N) 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.