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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:37 // 18:17 UTC
Civil Twilight (6°): 03:02 // 18:51 UTC
Nautical Twilight (12°): 02:16 // 19:38 UTC
Astronomical Twilight (18°): 01:21 // 20:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NY Vir p 1 0.10101597 13.30 14.22 0.92 30.04. 09:28 348 (N) -41
XY Leo p 1 0.2841029 9.45 9.93 0.48 30.04. 09:29 44 (NE) -12
OU Ser p 1 0.2967662 8.25 8.43 0.18 30.04. 09:29 325 (NW) -17
V1140 Her p 10 0.373001 13.70 14.10 0.40 30.04. 09:29 332 (NW) 14
DM Del p 1 0.8446725 8.58 9.11 0.53 30.04. 09:29 261 (W) 26
IX Boo s 8 0.35431 12.90 12.90 0.00 30.04. 09:29 343 (N) -14
IP Lyr p 2 0.4728055 13.20 13.80 0.60 30.04. 09:29 299 (NW) 19
UU Leo p 1 1.679768 11.40 12.70 1.30 30.04. 09:29 49 (NE) -14
V929 Mon s 9 0.67772 13.00 13.00 0.00 30.04. 09:29 89 (E) 0
V962 Aql s 7 1.165016 12.30 12.30 0.00 30.04. 09:29 278 (W) 11
V905 Ara p 2 0.243905 14.00 14.20 0.20 30.04. 09:30 228 (SW) -55
HW Vir p 1 0.11671953 10.50 11.20 0.70 30.04. 09:30 7 (N) -48
GW Cnc p 1 0.2814125 12.60 13.20 0.60 30.04. 09:30 57 (NE) 1
EU Hya s 2 0.7782075 10.10 10.20 0.10 30.04. 09:30 75 (E) -21
QT Per p 1 0.8515552 14.20 15.10 0.90 30.04. 09:30 86 (E) 70
V615 Cen p 10 0.4066609 13.70 14.00 0.30 30.04. 09:30 226 (SW) -81
V891 Cep p 4 4.5900372 14.40 15.10 0.70 30.04. 09:30 309 (NW) 67
V1712 Aql p 8 0.39611 13.15 14.00 0.85 30.04. 09:30 274 (W) 12
HQ Cas p 7 2.194655 13.90 14.60 0.70 30.04. 09:30 2 (N) 80
V493 Car p 5 3.2295 8.84 9.19 0.35 30.04. 09:30 128 (SE) -62
AB Mus p 8 0.964944 12.80 14.50 1.70 30.04. 09:31 189 (S) -72
AB Tri p 10 1.093828 8.27 8.38 0.11 30.04. 09:31 132 (SE) 73
KT Aps s 10 0.3742 15.00 15.20 0.20 30.04. 09:31 203 (SW) -55
CC Com s 1 0.2206859 11.30 11.30 0.00 30.04. 09:31 13 (N) -17
DL Sge s 5 0.8572744 11.40 11.50 0.10 30.04. 09:31 282 (W) 15
ES Cas p 7 2.109523 14.70 16.20 1.50 30.04. 09:31 307 (NW) 78
VW Cep p 1 0.2783115 7.23 7.68 0.45 30.04. 09:31 337 (NW) 54
YY PsA p 10 1.86243 11.31 12.68 1.37 30.04. 09:31 223 (SW) -7
V514 And p 10 0.366929 13.90 14.30 0.40 30.04. 09:32 189 (S) 75
V799 Aql p 10 2.10064 12.90 13.70 0.80 30.04. 09:32 270 (W) -5
V1333 Her p 1 0.317594 13.27 13.82 0.55 30.04. 09:32 314 (NW) 29
HM Mon s 1 0.40765587 13.40 13.60 0.20 30.04. 09:32 91 (E) 1
CZ Lib p 10 0.56012 14.20 15.20 1.00 30.04. 09:32 299 (NW) -46
NZ Boo p 1 0.0589094 17.20 20.00 2.80 30.04. 09:32 336 (NW) -3
BV Tri p 1 0.494177 14.10 14.30 0.20 30.04. 09:32 131 (SE) 72
EF Dra s 1 0.424031 10.48 10.48 0.00 30.04. 09:32 334 (NW) 41
V2332 Oph p 7 0.54458 13.80 14.90 1.10 30.04. 09:32 288 (W) -4
DX Cyg p 1 1.370334 14.10 15.90 1.80 30.04. 09:32 287 (W) 25
V1053 Her p 1 0.287796 13.57 13.77 0.20 30.04. 09:32 312 (NW) 12
FI CVn p 10 0.3340635 11.90 12.02 0.12 30.04. 09:32 356 (N) -4
BG CrA p 10 0.4527693 14.50 15.30 0.80 30.04. 09:33 246 (SW) -29
CK Aqr s 6 0.2833722 12.90 12.90 0.00 30.04. 09:33 241 (SW) 9
V663 Pup p 10 0.6974 17.24 17.33 0.09 30.04. 09:33 123 (SE) -37
IX Mon s 3 1.103269 12.60 12.80 0.20 30.04. 09:33 84 (E) 11
V402 Gem p 7 0.399252 11.72 12.35 0.63 30.04. 09:33 81 (E) 19
PY Boo p 9 0.278049 12.10 12.65 0.55 30.04. 09:33 338 (N) 16
V960 Cep s 6 0.333992 12.80 12.80 0.00 30.04. 09:33 341 (N) 69
V1014 Cas s 7 0.855262 12.60 13.07 0.47 30.04. 09:33 49 (NE) 86
AY Pup p 7 0.4689593 11.60 12.50 0.90 30.04. 09:33 101 (E) -23
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 30.04. 09:33 259 (W) -23
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.