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Ephemerides for Variable Stars

08: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

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

Sunrise // Sunset: 04:01 // 18:02 UTC
Civil Twilight (6°): 03:29 // 18:35 UTC
Nautical Twilight (12°): 02:46 // 19:18 UTC
Astronomical Twilight (18°): 01:58 // 20:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HI Leo s 1 0.3115905 10.90 10.90 0.00 25.08. 10:10 146 (SE) 36
EG Cas s 1 0.611449 12.90 13.10 0.20 25.08. 10:10 341 (N) 21
G5230.1008 Aqr s 8 0.727276 10.66 10.66 0.00 25.08. 10:10 347 (N) -45
LU Lac s 2 0.2988016 14.60 15.32 0.72 25.08. 10:11 351 (N) 12
V2553 Oph s 1 0.457615 11.30 11.70 0.40 25.08. 10:11 58 (NE) -7
AN UMa s 6 0.07975275 14.90 20.20 5.30 25.08. 10:11 97 (E) 73
V339 Lac p 1 3.408521 12.90 13.80 0.90 25.08. 10:11 353 (N) 13
OV Dra p 9 0.0587357 19.00 20.70 1.70 25.08. 10:11 37 (NE) 60
V869 Cyg p 4 0.895102 14.00 14.90 0.90 25.08. 10:11 25 (NE) -5
AK Boo p 8 0.69403 15.80 16.30 0.50 25.08. 10:12 94 (E) 36
HZ Dra s 5 0.772934 8.16 8.16 0.00 25.08. 10:12 10 (N) 31
V470 Cam p 1 0.0956467 14.10 14.75 0.65 25.08. 10:12 327 (NW) 66
EX CVn p 4 0.2771572 13.10 13.50 0.40 25.08. 10:12 89 (E) 54
V534 Cyg p 2 1.132621 13.70 16.70 3.00 25.08. 10:12 1 (N) 4
WW Phe p 10 0.719889 12.79 13.58 0.79 25.08. 10:12 254 (W) -49
MU Dra p 1 0.349664 12.76 12.96 0.20 25.08. 10:12 24 (NE) 15
V1847 Ori s 1 0.342605 12.09 12.36 0.27 25.08. 10:12 258 (W) 25
BN Psc p 8 0.349118 16.45 16.75 0.30 25.08. 10:12 310 (NW) 4
PY Cyg p 8 0.4650325 14.80 15.20 0.40 25.08. 10:13 18 (N) 1
BQ Eri p 1 0.821972 10.94 11.28 0.34 25.08. 10:13 247 (SW) 11
V484 And p 10 0.349 13.00 13.28 0.28 25.08. 10:13 325 (NW) 1
V907 Cyg p 1 0.541362 14.20 14.90 0.70 25.08. 10:13 25 (NE) -6
QX Vel p 10 0.878075 7.98 8.21 0.23 25.08. 10:13 177 (S) -8
V943 Cep p 10 0.345289 13.30 13.90 0.60 25.08. 10:13 351 (N) 38
DT Lyr p 7 0.787907 14.00 14.90 0.90 25.08. 10:13 31 (NE) -4
NO Vul p 1 0.370765 13.40 14.20 0.80 25.08. 10:13 28 (NE) -15
CH Hya p 10 0.346546 14.50 15.50 1.00 25.08. 10:14 139 (SE) 0
IR Lib s 8 0.2743715 8.72 8.72 0.00 25.08. 10:14 110 (E) -22
VW Cep s 1 0.2783115 7.23 7.56 0.33 25.08. 10:14 4 (N) 36
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 25.08. 10:14 327 (NW) -41
V753 Cyg p 1 0.9523771 11.20 11.70 0.50 25.08. 10:14 21 (N) 12
U Peg s 1 0.3747772 9.23 9.73 0.50 25.08. 10:14 323 (NW) -16
NR Cam p 1 0.255885 10.76 11.25 0.49 25.08. 10:14 350 (N) 61
VW CMa s 7 0.7208281 9.00 9.10 0.10 25.08. 10:14 211 (SW) 9
TY UMa p 1 0.354548 11.48 12.14 0.66 25.08. 10:14 60 (NE) 66
V1351 Cen p 10 0.399114 10.65 11.30 0.65 25.08. 10:15 122 (SE) -15
IW UMa s 1 0.774718 11.70 11.81 0.11 25.08. 10:15 184 (S) 84
HY Gem p 5 0.351013 16.70 17.50 0.80 25.08. 10:15 248 (W) 45
V835 Cep p 10 0.452238 12.60 12.95 0.35 25.08. 10:15 4 (N) 22
V506 Mon p 10 2.133508 13.30 14.00 0.70 25.08. 10:15 227 (SW) 26
PS Aps p 9 1.086152 7.87 7.98 0.11 25.08. 10:15 163 (S) -49
V677 Cen p 9 0.3250284 11.50 11.70 0.20 25.08. 10:15 126 (SE) -23
V1025 Her p 7 0.563355 12.10 12.50 0.40 25.08. 10:16 64 (NE) 12
V1038 Cyg p 10 1.9605 14.90 16.00 1.10 25.08. 10:16 13 (N) 14
GK Aqr p 1 0.327415 12.40 13.60 1.20 25.08. 10:16 345 (N) -40
TU CMi p 5 0.4334425 14.40 15.10 0.70 25.08. 10:16 220 (SW) 41
SV Col p 10 2.752185 11.84 12.31 0.47 25.08. 10:17 226 (SW) -8
AL Hya p 8 4.026375 11.00 13.00 2.00 25.08. 10:17 186 (S) 43
V811 Her p 9 0.941947 14.00 15.40 1.40 25.08. 10:17 41 (NE) 17
V578 Mon s 1 2.4084822 8.54 8.54 0.00 25.08. 10:17 236 (SW) 31
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.