Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:39 // 15:01 UTC
Civil Twilight (6°): 06:03 // 15:37 UTC
Nautical Twilight (12°): 05:22 // 16:18 UTC
Astronomical Twilight (18°): 04:43 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GR Vir p 1 0.346974 7.80 8.40 0.60 04.12. 12:20 236 (SW) 17
GU Aps p 10 0.436522 14.00 14.70 0.70 04.12. 12:20 188 (S) -42
V1195 Sco p 10 4.00305 8.86 9.04 0.18 04.12. 12:20 202 (S) -4
RS Col s 4 0.67235 9.54 9.97 0.43 04.12. 12:20 34 (NE) -66
V1159 Her p 10 0.28735 13.30 14.00 0.70 04.12. 12:21 274 (W) 69
IN Boo p 7 0.285759 13.90 14.80 0.90 04.12. 12:21 272 (W) 41
V1065 Oph p 6 9.85745 11.99 12.84 0.85 04.12. 12:21 194 (S) 50
AA UMa s 1 0.468127 10.88 11.53 0.65 04.12. 12:21 325 (NW) 16
V2768 Ori p 8 0.33262 15.00 15.30 0.30 04.12. 12:21 7 (N) -35
V891 Cep p 4 4.5900372 14.40 15.10 0.70 04.12. 12:21 49 (NE) 53
V750 CrA p 10 0.37913 9.94 10.17 0.23 04.12. 12:22 175 (S) 3
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 04.12. 12:22 136 (SE) 69
ER Ara p 10 0.6326 13.40 14.50 1.10 04.12. 12:22 186 (S) -23
V350 Cas s 2 2.05726 13.20 13.20 0.00 04.12. 12:22 56 (NE) 47
IL Boo s 6 0.347407 13.10 13.10 0.00 04.12. 12:23 288 (W) 49
DQ Her p 7 0.19362088 13.00 18.08 5.08 04.12. 12:23 205 (SW) 85
HM Cet s 5 0.44462 12.96 12.96 0.00 04.12. 12:23 65 (NE) -12
AQ Cir p 8 1.145705 11.00 11.70 0.70 04.12. 12:23 205 (SW) -32
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 04.12. 12:23 21 (N) -33
RW PsA s 9 0.3604495 11.05 11.63 0.58 04.12. 12:23 131 (SE) -2
V1057 Her p 1 0.943522 11.80 12.20 0.40 04.12. 12:23 204 (SW) 56
BQ Tri p 10 0.495851 12.50 12.85 0.35 04.12. 12:23 49 (NE) 11
BT CrB p 9 0.0892 18.90 20.40 1.50 04.12. 12:23 254 (W) 60
KV Gem s 1 0.358522 12.40 12.85 0.45 04.12. 12:23 353 (N) -24
V2712 Ori p 10 0.346489 12.54 12.82 0.28 04.12. 12:24 16 (N) -47
V1187 Her p 1 0.310764 11.14 11.31 0.17 04.12. 12:24 245 (SW) 65
V569 Lyr s 6 1.2397626 11.90 11.90 0.00 04.12. 12:24 184 (S) 79
Y Sex s 1 0.4198165 9.83 10.17 0.34 04.12. 12:24 298 (NW) -20
V397 Dra p 10 0.7918 12.45 12.90 0.45 04.12. 12:24 355 (N) 74
SW Lac p 1 0.320719 8.51 9.39 0.88 04.12. 12:24 77 (E) 41
MU Gem p 1 0.7262005 14.50 15.00 0.50 04.12. 12:24 349 (N) -25
V488 Cam p 7 0.2674155 12.80 12.95 0.15 04.12. 12:24 354 (N) 39
GM Boo s 1 0.361122 11.85 11.85 0.00 04.12. 12:25 257 (W) 41
V449 Nor p 10 0.4046 15.51 15.75 0.24 04.12. 12:25 201 (S) -21
V1102 Her p 1 0.3090057 13.60 14.40 0.80 04.12. 12:25 283 (W) 88
IP Cep s 1 0.8988977 11.50 12.10 0.60 04.12. 12:25 33 (NE) 59
V963 Cyg s 1 1.39466785 12.59 12.59 0.00 04.12. 12:25 132 (SE) 66
V445 Nor p 10 0.4871 16.88 17.20 0.32 04.12. 12:25 201 (S) -21
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 04.12. 12:25 175 (S) 15
NY Vir p 1 0.10101597 13.30 14.22 0.92 04.12. 12:25 254 (W) 11
V1123 Tau s 1 0.399949 9.87 9.87 0.00 04.12. 12:25 40 (NE) -13
V338 Cep p 4 2.10442 9.30 10.11 0.81 04.12. 12:25 48 (NE) 60
DV Psc s 1 0.3085358 10.59 10.59 0.00 04.12. 12:25 88 (E) 6
V1177 Sgr p 9 0.963089 11.10 11.60 0.50 04.12. 12:25 184 (S) 8
HT Vir s 1 0.4076729 7.06 7.48 0.42 04.12. 12:25 257 (W) 17
V368 Sge p 10 0.415859 12.20 12.55 0.35 04.12. 12:26 142 (SE) 53
V1352 Tau s 7 6.9097 12.60 12.60 0.00 04.12. 12:26 20 (N) -13
TU Eri p 9 0.334978 12.56 13.13 0.57 04.12. 12:26 72 (E) -41
TV Mus p 10 0.4456651 11.00 11.30 0.30 04.12. 12:26 219 (SW) -48
HP Aur s 1 1.42282 10.85 11.28 0.43 04.12. 12:26 14 (N) -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.