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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:51 // 18:17 UTC
Civil Twilight (6°): 03:17 // 18:50 UTC
Nautical Twilight (12°): 02:32 // 19:35 UTC
Astronomical Twilight (18°): 01:40 // 20:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V511 Oph p 6 1.0657 13.40 15.20 1.80 18.08. 00:19 259 (W) 12
NX Boo s 8 0.251135 13.02 13.36 0.34 18.08. 00:19 314 (NW) 9
V409 Vel p 9 2.786725 12.45 13.45 1.00 18.08. 00:20 117 (SE) -76
V789 Her s 1 0.3200448 14.90 14.90 0.00 18.08. 00:20 301 (NW) 31
BU Cas p 1 2.255197 11.60 12.10 0.50 18.08. 00:20 47 (NE) 67
V914 Cep p 10 0.38618 13.10 13.40 0.30 18.08. 00:20 358 (N) 62
V1271 Her p 10 0.31962 14.20 14.70 0.50 18.08. 00:20 295 (NW) 34
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 18.08. 00:20 42 (NE) -55
KV Gem p 1 0.358522 12.40 12.90 0.50 18.08. 00:20 61 (NE) -3
BH Cen s 9 0.791585 10.03 10.03 0.00 18.08. 00:20 195 (S) -76
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 18.08. 00:21 144 (SE) 34
V646 Aur p 9 0.438786 13.40 13.80 0.40 18.08. 00:21 47 (NE) 19
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 18.08. 00:21 292 (W) 63
V553 And p 6 0.30903 17.12 17.68 0.56 18.08. 00:21 85 (E) 61
V1295 Her s 1 0.349236 12.05 12.45 0.40 18.08. 00:21 297 (NW) 38
EM Tuc p 4 0.326575 12.16 12.76 0.60 18.08. 00:21 174 (S) -27
HT Vir p 1 0.4076729 7.06 7.48 0.42 18.08. 00:22 315 (NW) -25
V2768 Ori s 8 0.33262 15.00 15.00 0.00 18.08. 00:22 78 (E) -4
TY Cet p 5 0.323676 11.62 12.10 0.48 18.08. 00:22 132 (SE) 13
V824 Cyg p 5 0.6441952 14.00 14.90 0.90 18.08. 00:22 265 (W) 54
QW Per p 6 0.825686 14.60 15.70 1.10 18.08. 00:22 80 (E) 46
EX Lac p 1 1.739306 13.60 14.60 1.00 18.08. 00:23 302 (NW) 85
V1100 Her s 1 0.346931 10.92 10.92 0.00 18.08. 00:23 293 (NW) 35
AO Cam p 1 0.3299026 9.50 10.00 0.50 18.08. 00:23 54 (NE) 43
V340 Vir s 6 0.45486 11.53 11.85 0.32 18.08. 00:23 314 (NW) -46
V400 Lyr s 1 0.253427 12.70 12.70 0.00 18.08. 00:23 277 (W) 47
V506 Oph p 1 1.0604275 11.20 12.00 0.80 18.08. 00:23 269 (W) 11
V775 Cep p 10 0.68586 14.00 14.23 0.23 18.08. 00:23 3 (N) 54
IS Boo s 8 0.25145 14.00 14.00 0.00 18.08. 00:23 330 (NW) 17
V379 Cyg p 10 6.09926 13.00 14.50 1.50 18.08. 00:23 291 (W) 58
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 18.08. 00:24 253 (W) 54
EF Ori p 1 1.619449 13.60 14.80 1.20 18.08. 00:24 70 (E) 0
V1277 Cen p 10 2.12676 16.35 16.39 0.04 18.08. 00:24 220 (SW) -67
V796 Cep s 1 0.392964 12.20 12.20 0.00 18.08. 00:24 11 (N) 57
LT Cam s 2 0.2766042 14.50 14.50 0.00 18.08. 00:24 38 (NE) 36
V523 Aur p 1 0.330437 13.30 14.70 1.40 18.08. 00:24 40 (NE) 14
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 18.08. 00:24 264 (W) 49
V394 Cam p 10 0.381489 13.20 13.60 0.40 18.08. 00:24 25 (NE) 45
LU Cnc p 6 0.39855 12.10 12.60 0.50 18.08. 00:25 29 (NE) -16
ZZ Aur s 1 0.601216 10.80 11.10 0.30 18.08. 00:25 56 (NE) 26
AB Vol p 9 1.92193 11.98 12.81 0.83 18.08. 00:25 155 (SE) -60
FF Vul p 1 0.444979 13.10 13.80 0.70 18.08. 00:25 249 (W) 50
V373 Cam s 7 0.370807 12.50 12.80 0.30 18.08. 00:25 45 (NE) 44
V1172 Her s 4 0.236167 12.00 12.50 0.50 18.08. 00:25 289 (W) 5
V421 Gem p 9 0.4231 15.00 15.80 0.80 18.08. 00:25 51 (NE) 3
RR Lep s 1 0.915427 9.99 10.19 0.20 18.08. 00:25 98 (E) -10
AM Her p 1 0.128927 12.30 15.70 3.40 18.08. 00:25 300 (NW) 45
UY Mon p 10 1.261256 9.60 10.10 0.50 18.08. 00:26 63 (NE) -9
V533 Lyr p 9 1.31288 6.26 6.38 0.12 18.08. 00:26 289 (W) 44
LM Boo p 1 0.327922 12.00 12.50 0.50 18.08. 00:26 315 (NW) -3
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.