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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

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

Sunrise // Sunset: 05:58 // 16:28 UTC
Civil Twilight (6°): 05:27 // 16:59 UTC
Nautical Twilight (12°): 04:49 // 17:37 UTC
Astronomical Twilight (18°): 04:12 // 18:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1123 Tau s 1 0.399949 9.87 9.87 0.00 20.02. 12:11 97 (E) 29
V489 Cam s 8 0.6197565 10.94 10.94 0.00 20.02. 12:11 14 (N) 41
KU Aur s 1 1.319579 11.70 11.70 0.00 20.02. 12:11 57 (NE) 12
DV Sgr p 9 1.862835 10.40 11.50 1.10 20.02. 12:11 240 (SW) -5
EM Cep p 1 0.806181 7.02 7.17 0.15 20.02. 12:11 326 (NW) 73
GY Lib p 9 0.519098 12.30 13.00 0.70 20.02. 12:11 288 (W) -23
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 20.02. 12:12 291 (W) -66
QR UMa p 10 1.7854 7.35 7.45 0.10 20.02. 12:12 18 (N) 7
IL Boo p 6 0.347407 13.10 13.55 0.45 20.02. 12:12 330 (NW) 13
V723 Per p 7 0.796424 12.24 12.70 0.46 20.02. 12:12 66 (NE) 65
V487 And p 9 1.040695 11.60 11.76 0.16 20.02. 12:12 142 (SE) 67
V718 Her s 7 0.5960123 13.90 14.30 0.40 20.02. 12:12 305 (NW) 33
V625 And p 10 0.2495793 14.20 14.80 0.60 20.02. 12:12 180 (S) 76
I Boo p 1 0.2678178 5.80 6.40 0.60 20.02. 12:12 323 (NW) 19
DX Aqr p 7 0.9450115 6.37 6.78 0.41 20.02. 12:12 199 (S) 21
V440 Cas s 8 0.32568791 15.00 15.00 0.00 20.02. 12:13 66 (NE) 86
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 20.02. 12:13 246 (SW) 45
V2769 Ori s 5 0.27872 15.00 15.00 0.00 20.02. 12:13 79 (E) -2
QX Vir s 1 0.242075 13.31 13.60 0.29 20.02. 12:13 299 (NW) -29
BD Scl s 9 0.566291 10.02 10.30 0.28 20.02. 12:13 162 (S) 13
V2660 Oph p 10 1.2061988 14.15 14.45 0.30 20.02. 12:13 261 (W) 7
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 20.02. 12:14 290 (W) 52
TV Mus p 10 0.4456651 11.00 11.30 0.30 20.02. 12:14 189 (S) -75
DK And s 1 0.489223 12.50 12.50 0.00 20.02. 12:14 72 (E) 88
V699 Cep p 8 0.8050726 11.60 11.95 0.35 20.02. 12:14 333 (NW) 81
V1346 Her p 9 0.7907 13.30 13.65 0.35 20.02. 12:14 264 (W) 21
DK Cyg p 1 0.470693 10.37 10.93 0.56 20.02. 12:14 240 (SW) 66
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 20.02. 12:14 66 (NE) 6
RV Gru s 10 0.2595312 11.00 11.40 0.40 20.02. 12:14 187 (S) -7
BN Ari s 1 0.2993717 10.38 10.98 0.60 20.02. 12:14 109 (E) 50
EI CMi p 8 0.362536 12.80 13.50 0.70 20.02. 12:14 57 (NE) -23
XY Sct p 4 0.7852528 13.80 14.50 0.70 20.02. 12:14 250 (W) 8
OZ Lac p 10 0.51624 13.30 13.90 0.60 20.02. 12:15 323 (NW) 82
V900 Cep p 9 3.09227 9.38 9.88 0.50 20.02. 12:15 331 (NW) 80
V570 Per p 8 1.900942 8.15 8.25 0.10 20.02. 12:15 69 (E) 53
V677 Cen p 9 0.3250284 11.50 11.70 0.20 20.02. 12:16 265 (W) -54
V654 Cas s 2 9.884255 10.80 10.80 0.00 20.02. 12:16 24 (NE) 78
AF Gru p 10 1.57807 11.90 12.40 0.50 20.02. 12:16 184 (S) -7
V737 Cep p 8 0.2987665 11.95 12.33 0.38 20.02. 12:16 322 (NW) 69
GW Eri p 9 0.997812 5.84 6.13 0.29 20.02. 12:17 116 (SE) -5
BU Cas p 1 2.255197 11.60 12.10 0.50 20.02. 12:17 46 (NE) 69
QR Hya p 10 2.502939 8.51 8.69 0.18 20.02. 12:17 18 (N) -74
V546 Vir p 10 0.56717 10.40 10.40 0.00 20.02. 12:17 311 (NW) -22
EP CMi p 8 2.72535 12.10 13.00 0.90 20.02. 12:17 55 (NE) -26
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 20.02. 12:17 297 (NW) 54
HP Pav s 10 0.2978 14.90 15.50 0.60 20.02. 12:18 197 (S) -36
BN Gru p 10 0.2789227 14.00 15.50 1.50 20.02. 12:18 183 (S) -5
V1062 Her p 1 0.251436 13.10 13.70 0.60 20.02. 12:18 300 (NW) 34
V428 Cam p 8 0.290606 12.85 13.15 0.30 20.02. 12:18 18 (N) 46
PV Dra p 9 1.27746 13.30 13.70 0.40 20.02. 12:18 332 (NW) 29
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.