haltuf.org

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 °
AM Leo s 1 0.3657975 9.25 9.83 0.58 07.04. 18:33 131 (SE) 40
RW Com s 1 0.2373465 11.00 11.56 0.56 07.04. 18:33 95 (E) 40
FY CVn p 10 0.386118 13.30 13.70 0.40 07.04. 18:34 68 (E) 35
V404 Mon p 8 2.445208 13.10 13.70 0.60 07.04. 18:34 216 (SW) 33
V1094 Cas s 1 0.51429 12.40 12.74 0.34 07.04. 18:34 325 (NW) 33
SW Lac s 1 0.320719 8.51 9.31 0.80 07.04. 18:34 334 (NW) 3
V872 Aql p 9 0.5389006 15.10 16.40 1.30 07.04. 18:34 37 (NE) -36
V1101 Her p 1 0.382661 11.95 12.50 0.55 07.04. 18:34 25 (NE) 12
V473 Peg p 9 0.590563 12.70 13.30 0.60 07.04. 18:34 341 (N) -19
ER Cep p 9 0.2857369 15.67 16.34 0.67 07.04. 18:34 354 (N) 48
OS Boo p 10 0.275727 13.80 14.10 0.30 07.04. 18:34 55 (NE) 28
BR Hyi p 10 0.7436 10.61 10.73 0.12 07.04. 18:34 204 (SW) -39
IOT Men p 10 5.288 6.00 6.05 0.05 07.04. 18:34 191 (S) -42
DL CVn s 2 0.642442 11.97 11.97 0.00 07.04. 18:34 79 (E) 45
V348 Cyg p 9 0.28423 14.10 15.10 1.00 07.04. 18:35 357 (N) 4
HP Pav s 10 0.2978 14.90 15.50 0.60 07.04. 18:35 175 (S) -69
CF Peg p 1 0.4134966 14.80 15.50 0.70 07.04. 18:35 346 (N) -13
MM Com s 1 0.30199 12.00 12.00 0.00 07.04. 18:35 83 (E) 41
XZ Leo p 1 0.487737 10.60 11.20 0.60 07.04. 18:35 146 (SE) 53
V384 Mon s 2 1.118481 12.60 13.00 0.40 07.04. 18:35 209 (SW) 36
OP Boo p 10 0.311443 12.80 13.10 0.30 07.04. 18:35 46 (NE) 35
V386 Dra p 1 0.238912 13.40 13.90 0.50 07.04. 18:35 26 (NE) 17
BL Leo p 1 0.28193 13.80 14.50 0.70 07.04. 18:35 108 (E) 46
VV Lac p 6 3.454228 13.90 15.50 1.60 07.04. 18:35 343 (N) 15
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 07.04. 18:35 73 (E) -19
MR Com p 1 0.412743 12.00 12.45 0.45 07.04. 18:35 87 (E) 34
NSV 08733 Oph p 7 0.357189 13.70 14.00 0.30 07.04. 18:36 51 (NE) -18
GR Tau p 1 0.429851 10.26 10.80 0.54 07.04. 18:36 268 (W) 28
SU Aqr p 2 1.044698 10.20 10.80 0.60 07.04. 18:36 312 (NW) -44
RU UMi p 1 0.524926 10.00 10.66 0.66 07.04. 18:36 32 (NE) 51
V866 Cep p 10 0.3259 13.40 14.00 0.60 07.04. 18:36 352 (N) 29
AE Pup p 10 5.96544 13.20 14.30 1.10 07.04. 18:36 186 (S) -3
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 07.04. 18:36 20 (N) 8
BS Cas p 1 0.440469 12.20 12.60 0.40 07.04. 18:36 325 (NW) 33
V1374 Tau s 1 0.250818 13.00 13.00 0.00 07.04. 18:36 253 (W) 51
BM Ari p 4 0.4849665 10.90 11.60 0.70 07.04. 18:37 286 (W) 5
V441 Oph p 8 3.058525 11.60 15.50 3.90 07.04. 18:37 69 (E) -38
V1963 Sgr s 8 0.82508 12.30 12.30 0.00 07.04. 18:37 53 (NE) -46
V817 Cep p 10 0.451203 15.52 16.32 0.80 07.04. 18:37 2 (N) 21
V733 Her p 3 0.4174915 13.80 14.40 0.60 07.04. 18:38 33 (NE) 17
V691 Her s 9 0.58716 13.30 13.30 0.00 07.04. 18:38 60 (NE) -1
EF CVn s 1 0.27205 13.10 13.50 0.40 07.04. 18:38 82 (E) 32
V418 Cam s 9 0.3067595 13.70 14.40 0.70 07.04. 18:38 334 (NW) 62
V864 Mon s 5 0.358427 9.90 10.50 0.60 07.04. 18:38 206 (SW) 32
V1302 Her p 1 0.316291 12.72 13.10 0.38 07.04. 18:38 30 (NE) 11
SS Lib p 1 1.438006 10.40 11.30 0.90 07.04. 18:38 88 (E) -22
V667 Lyr p 10 1.4327751 12.00 12.35 0.35 07.04. 18:38 23 (NE) 2
V344 Dra p 9 0.332887 13.70 14.20 0.50 07.04. 18:38 37 (NE) 33
V432 Per p 1 0.3833085 11.00 11.70 0.70 07.04. 18:39 297 (NW) 35
MT Boo s 6 0.3653325 13.45 13.45 0.00 07.04. 18:39 60 (NE) 30
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.