Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:32 // 17:34 UTC
Civil Twilight (6°): 04:00 // 18:06 UTC
Nautical Twilight (12°): 03:21 // 18:45 UTC
Astronomical Twilight (18°): 02:39 // 19:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 02.04. 20:19 77 (E) -43
V497 And p 10 0.3051 14.70 15.50 0.80 02.04. 20:19 329 (NW) 1
V1097 Her p 1 0.360849 10.75 11.30 0.55 02.04. 20:19 56 (NE) 8
GY Cnc p 7 0.1754425 16.50 17.80 1.30 02.04. 20:19 204 (SW) 57
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 02.04. 20:19 160 (S) -42
NW Lac p 4 1.510965 13.70 14.30 0.60 02.04. 20:19 356 (N) 16
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 02.04. 20:19 307 (NW) -2
VX Lac s 1 1.0744975 10.90 10.90 0.00 02.04. 20:20 353 (N) -1
AM Her p 1 0.128927 12.30 15.70 3.40 02.04. 20:20 36 (NE) 21
NN Cas p 1 0.980807 13.60 14.80 1.20 02.04. 20:20 341 (N) 21
AV CrB s 1 0.30819 11.87 11.87 0.00 02.04. 20:20 68 (E) 21
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 02.04. 20:20 34 (NE) -3
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 02.04. 20:20 35 (NE) 2
CF CrB p 10 0.262445 14.14 14.54 0.40 02.04. 20:20 70 (E) 22
V361 Cam s 10 8.6386 11.27 11.27 0.00 02.04. 20:20 342 (N) 50
KR Cyg p 1 0.8451528 9.19 10.00 0.81 02.04. 20:21 25 (NE) -5
GH Mon p 5 0.7071845 12.80 13.70 0.90 02.04. 20:21 232 (SW) 25
BH Gem p 10 6.24955 13.60 16.00 2.40 02.04. 20:21 266 (W) 38
V658 Lyr s 1 0.33026 11.10 11.10 0.00 02.04. 20:21 35 (NE) 17
NS Cep p 6 0.77638 12.20 12.60 0.40 02.04. 20:22 11 (N) 22
RS Ind s 7 0.624052 9.90 10.00 0.10 02.04. 20:22 173 (S) -69
V836 Cyg s 1 0.6534132 8.57 8.77 0.20 02.04. 20:22 9 (N) -4
BD Scl s 9 0.566291 10.02 10.30 0.28 02.04. 20:22 299 (NW) -53
V385 Cen p 10 1.0626635 12.90 13.50 0.60 02.04. 20:22 165 (S) -11
V343 UMa p 1 0.560642 14.20 14.70 0.50 02.04. 20:22 65 (NE) 84
V477 Her p 8 0.3251804 14.90 15.50 0.60 02.04. 20:22 60 (NE) 9
V959 Cas s 1 1.065155 11.97 11.97 0.00 02.04. 20:22 342 (N) 18
V1134 Her s 7 0.602935 12.50 12.50 0.00 02.04. 20:22 55 (NE) -11
FU CVn p 7 0.962121 11.20 11.60 0.40 02.04. 20:22 81 (E) 51
EQ Com p 1 0.3618824 14.40 15.90 1.50 02.04. 20:23 118 (SE) 43
DK And p 1 0.489223 12.50 13.10 0.60 02.04. 20:23 347 (N) 12
NY Lyr s 1 0.4408 12.70 13.10 0.40 02.04. 20:23 34 (NE) 3
V1189 Aql p 10 0.3154 13.50 14.50 1.00 02.04. 20:23 52 (NE) -25
V1054 Her p 4 0.648206 11.90 12.30 0.40 02.04. 20:23 68 (E) -1
V402 Gem p 7 0.399252 11.72 12.35 0.63 02.04. 20:23 253 (W) 40
BF Cap s 9 0.532676 8.92 8.92 0.00 02.04. 20:23 46 (NE) -52
IL Boo p 6 0.347407 13.10 13.55 0.45 02.04. 20:23 73 (E) 51
V691 Pup p 10 0.7 12.51 12.57 0.06 02.04. 20:24 211 (SW) 22
V2563 Oph p 7 0.372304 11.60 13.00 1.40 02.04. 20:24 67 (NE) -17
HW Vir p 1 0.11671953 10.50 11.20 0.70 02.04. 20:24 138 (SE) 22
OO Lup p 10 7.06114 8.66 8.75 0.09 02.04. 20:24 136 (SE) -24
V415 Dra p 1 0.437416 12.00 12.50 0.50 02.04. 20:24 30 (NE) 19
V1187 Her p 1 0.310764 11.14 11.31 0.17 02.04. 20:24 62 (NE) 24
V2635 Oph s 8 0.430959 12.15 12.60 0.45 02.04. 20:24 77 (E) -11
IK Boo p 1 0.303116 12.00 12.50 0.50 02.04. 20:24 92 (E) 41
QT Boo p 10 0.3190643 11.65 11.80 0.15 02.04. 20:24 57 (NE) 40
V644 Aur p 7 0.78045 11.22 11.53 0.31 02.04. 20:24 272 (W) 46
V400 Lyr p 1 0.253427 12.70 13.35 0.65 02.04. 20:24 33 (NE) 6
EX Leo p 1 0.408605 8.27 8.49 0.22 02.04. 20:25 165 (S) 56
V340 Vir s 6 0.45486 11.53 11.85 0.32 02.04. 20:25 134 (SE) 15
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.