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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:26 // 17:39 UTC
Civil Twilight (6°): 03:54 // 18:10 UTC
Nautical Twilight (12°): 03:14 // 18:50 UTC
Astronomical Twilight (18°): 02:31 // 19:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V458 Peg p 1 1.47809 13.30 13.70 0.40 06.04. 08:33 197 (S) 51
U Peg p 1 0.3747772 9.23 9.76 0.53 06.04. 08:33 145 (SE) 52
BO Ari p 1 0.3181937 10.00 10.50 0.50 06.04. 08:33 98 (E) 43
V464 Hya p 9 0.342528 13.25 13.80 0.55 06.04. 08:34 278 (W) -42
EX Del p 1 0.3309877 12.80 13.30 0.50 06.04. 08:34 231 (SW) 46
GZ Pup p 10 0.3202743 11.70 12.20 0.50 06.04. 08:34 93 (E) -55
V881 Mon p 8 1.69841 11.48 12.25 0.77 06.04. 08:34 58 (NE) -18
AL Del p 5 1.485487 12.20 12.90 0.70 06.04. 08:34 223 (SW) 46
TX Her s 1 2.05980944 8.54 8.97 0.43 06.04. 08:34 293 (NW) 37
BQ UMa p 1 2.321525 13.50 15.90 2.40 06.04. 08:34 351 (N) 5
OZ Del p 10 0.911314 10.48 10.77 0.29 06.04. 08:34 232 (SW) 50
V494 Mon p 6 0.8388177 11.60 12.20 0.60 06.04. 08:34 67 (NE) -22
MO Aqr s 2 0.3981435 9.95 10.25 0.30 06.04. 08:34 207 (SW) 34
PY Vir s 1 0.311248 9.60 10.00 0.40 06.04. 08:34 311 (NW) -34
V558 And p 1 0.31092 15.62 16.10 0.48 06.04. 08:35 79 (E) 55
SV Cet p 9 0.2920877 14.50 14.90 0.40 06.04. 08:35 152 (SE) 13
CN Com s 1 0.7354425 13.30 13.50 0.20 06.04. 08:35 333 (NW) -20
KR Com p 1 0.4079692 7.27 7.32 0.06 06.04. 08:35 320 (NW) -13
EG Cep s 1 0.5446218 9.31 9.60 0.29 06.04. 08:35 345 (N) 60
V789 Cyg s 6 0.288551 13.30 13.30 0.00 06.04. 08:35 259 (W) 49
V2473 Cyg p 10 2.4021 13.05 13.90 0.85 06.04. 08:35 281 (W) 67
NY Lyr s 1 0.4408 12.70 13.10 0.40 06.04. 08:36 266 (W) 51
AL Cas p 1 0.50055583 12.90 13.60 0.70 06.04. 08:36 31 (NE) 58
QU Cam p 9 0.7518325 11.05 11.50 0.45 06.04. 08:36 19 (N) 50
RT Hyi p 10 0.2840352 12.28 13.15 0.87 06.04. 08:36 171 (S) -41
DZ Per p 6 0.764177 14.40 15.00 0.60 06.04. 08:36 56 (NE) 55
CG Lac p 1 0.819389 13.90 15.00 1.10 06.04. 08:36 119 (SE) 88
V410 Aur p 1 0.366355 10.10 10.44 0.35 06.04. 08:36 62 (NE) 22
V354 Aps p 8 0.587153 12.35 12.60 0.25 06.04. 08:37 199 (S) -53
EP Cen p 7 0.925452 11.40 12.10 0.70 06.04. 08:37 236 (SW) -63
AE Cas s 1 0.7591207 12.70 12.80 0.10 06.04. 08:37 29 (NE) 62
FS Leo p 1 0.456967 9.06 9.25 0.19 06.04. 08:37 346 (N) -24
V402 Gem p 7 0.399252 11.72 12.35 0.63 06.04. 08:37 53 (NE) -3
GR Vir p 1 0.346974 7.80 8.40 0.60 06.04. 08:37 288 (W) -23
AK Tri s 4 0.7017145 11.48 12.00 0.52 06.04. 08:37 90 (E) 45
V2509 Sgr s 10 1.086985 7.35 7.50 0.15 06.04. 08:38 229 (SW) -13
V1877 Cyg p 6 0.5747925 13.80 15.20 1.40 06.04. 08:38 241 (SW) 65
RZ Com s 1 0.338507 10.42 10.42 0.00 06.04. 08:38 332 (NW) -12
WW Cnc p 1 1.115957 10.50 11.60 1.10 06.04. 08:38 19 (N) -7
CS Vul p 9 4.377675 13.20 14.20 1.00 06.04. 08:38 244 (SW) 45
V995 Cyg p 1 3.556346 11.30 12.90 1.60 06.04. 08:38 279 (W) 62
XY UMa p 1 0.47899511 9.50 10.17 0.67 06.04. 08:38 13 (N) 16
CN Ind s 9 0.45364 9.43 9.82 0.39 06.04. 08:38 198 (S) -14
RZ Cas s 1 1.195251 6.18 6.26 0.08 06.04. 08:38 33 (NE) 55
BI Vul p 1 0.2518236 14.15 14.90 0.75 06.04. 08:39 219 (SW) 63
RV CVn p 1 0.2695671 13.75 14.36 0.61 06.04. 08:39 321 (NW) -2
EH CVn s 1 0.263585 12.91 12.91 0.00 06.04. 08:39 323 (NW) 1
GX Boo p 6 0.38784 12.16 12.32 0.16 06.04. 08:40 315 (NW) -3
V435 Dra p 10 0.5221901 12.32 12.64 0.32 06.04. 08:40 329 (NW) 64
HY Pav p 10 0.351657 11.40 12.30 0.90 06.04. 08:40 191 (S) -36
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.