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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:21 // 17:42 UTC
Civil Twilight (6°): 03:50 // 18:14 UTC
Nautical Twilight (12°): 03:09 // 18:54 UTC
Astronomical Twilight (18°): 02:26 // 19:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V594 Lyr p 5 0.255999 14.00 14.33 0.33 07.04. 22:35 56 (NE) 33
AA UMa p 1 0.468127 10.88 11.58 0.70 07.04. 22:36 279 (W) 61
V342 UMa p 1 0.3438515 13.40 13.90 0.50 07.04. 22:36 288 (W) 72
V920 Oph p 10 1.5505 15.10 15.90 0.80 07.04. 22:36 87 (E) 9
RY Cha p 10 0.640142 13.80 14.80 1.00 07.04. 22:36 188 (S) -39
V467 And p 10 0.215 15.43 15.73 0.30 07.04. 22:36 8 (N) -4
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 07.04. 22:36 32 (NE) -41
EH CVn s 1 0.263585 12.91 12.91 0.00 07.04. 22:37 143 (SE) 69
MM Dra s 8 0.2644 14.54 14.54 0.00 07.04. 22:37 30 (NE) 37
EG CVn s 1 0.349276 13.00 13.50 0.50 07.04. 22:37 136 (SE) 74
V931 Cyg s 1 0.341513 13.90 14.50 0.60 07.04. 22:37 60 (NE) 14
V948 Cen p 10 0.975085 9.07 9.26 0.19 07.04. 22:37 177 (S) -25
QY Hya p 2 0.292341 9.04 9.36 0.32 07.04. 22:37 187 (S) 12
DU CVn p 2 0.3071015 13.10 14.50 1.40 07.04. 22:37 172 (S) 77
V338 Dra p 5 0.2351485 13.30 13.90 0.60 07.04. 22:37 50 (NE) 62
UZ Mic s 10 0.440964 11.90 12.40 0.50 07.04. 22:37 99 (E) -47
IP Lyr s 2 0.4728055 13.20 13.30 0.10 07.04. 22:37 70 (E) 28
FQ CVn p 1 0.371037 12.95 13.40 0.45 07.04. 22:37 144 (SE) 69
V910 Cep p 10 2.4525462 12.35 12.65 0.30 07.04. 22:38 14 (N) 24
V777 Cen p 5 1.775995 10.90 11.70 0.80 07.04. 22:38 194 (S) -13
AC Crt p 3 0.617262 9.72 10.17 0.45 07.04. 22:38 208 (SW) 23
G2005.0435 CVn p 9 0.416426 13.60 14.10 0.50 07.04. 22:38 141 (SE) 65
V445 Peg s 1 0.40465 14.00 14.00 0.00 07.04. 22:38 40 (NE) -3
IY Aps p 10 0.4184362 12.70 13.00 0.30 07.04. 22:38 161 (S) -41
V1321 Cyg p 4 0.728184 13.07 13.75 0.68 07.04. 22:39 45 (NE) 18
AU Lac s 1 1.3924385 12.00 12.20 0.20 07.04. 22:39 24 (NE) 14
RS Vul p 2 4.4776635 6.79 7.83 1.04 07.04. 22:39 69 (E) 12
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 07.04. 22:39 93 (E) -29
HY Pav s 10 0.351657 11.40 12.10 0.70 07.04. 22:39 154 (SE) -54
MQ UMa p 1 0.476069 11.57 11.83 0.26 07.04. 22:39 254 (W) 75
MR Del p 1 0.5216895 8.85 9.16 0.31 07.04. 22:39 66 (NE) -13
BC Gru p 8 0.3073055 9.90 10.30 0.40 07.04. 22:39 96 (E) -70
V563 And p 8 0.3031916 13.70 14.20 0.50 07.04. 22:39 344 (N) -2
TT Cet p 1 0.4859549 10.80 11.32 0.52 07.04. 22:39 337 (NW) -48
V699 Aql p 6 0.8768927 13.20 13.80 0.60 07.04. 22:40 72 (E) -4
V411 Peg p 1 0.3770427 14.00 14.80 0.80 07.04. 22:40 43 (NE) -3
PZ UMa s 7 0.2626732 12.50 12.50 0.00 07.04. 22:40 289 (W) 59
V648 Ori s 1 0.8132357 11.50 12.20 0.70 07.04. 22:40 296 (NW) -13
V2640 Oph p 7 0.419892 12.50 13.20 0.70 07.04. 22:40 102 (E) 16
V789 Cyg p 6 0.288551 13.30 13.70 0.40 07.04. 22:41 63 (NE) 17
RX Ari s 1 1.0296285 9.40 9.50 0.10 07.04. 22:41 339 (N) -15
EP And s 1 0.4041085 11.90 12.50 0.60 07.04. 22:41 350 (N) 6
V959 Per p 8 0.990719 10.11 10.75 0.64 07.04. 22:41 317 (NW) 11
NO Cam p 1 0.430755 12.20 13.00 0.80 07.04. 22:41 345 (N) 40
AU Men p 9 0.343841 10.29 11.11 0.82 07.04. 22:41 207 (SW) -51
IP Peg p 1 0.15820616 13.00 18.60 5.60 07.04. 22:41 21 (N) -19
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 07.04. 22:42 61 (NE) -19
V639 Aur p 4 0.3571 14.01 14.85 0.84 07.04. 22:42 316 (NW) 31
V530 Mon s 1 0.5255325 12.40 12.40 0.00 07.04. 22:42 269 (W) 5
GU Mon s 1 0.896647 11.82 11.82 0.00 07.04. 22:42 271 (W) 0
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.