Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:50 // 18:06 UTC
Civil Twilight (6°): 03:17 // 18:39 UTC
Nautical Twilight (12°): 02:33 // 19:23 UTC
Astronomical Twilight (18°): 01:42 // 20:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
SS Com s 1 0.412815 11.30 11.90 0.60 22.04. 14:28 63 (NE) 3
OS Her s 9 0.792285 13.26 13.26 0.00 22.04. 14:28 354 (N) -5
ER Cep s 9 0.2857369 15.67 16.27 0.60 22.04. 14:28 353 (N) 51
OO Aqr p 5 0.586623 9.20 9.60 0.40 22.04. 14:28 295 (NW) -36
V664 And p 10 0.4210875 12.58 12.85 0.27 22.04. 14:29 295 (NW) 26
V457 Cam p 9 0.3033 13.80 14.20 0.40 22.04. 14:29 16 (N) 67
IO Aqr p 10 2.368116 8.92 9.34 0.42 22.04. 14:29 306 (NW) -25
PY Vir p 1 0.311248 9.60 10.10 0.50 22.04. 14:29 74 (E) -19
V1101 Cen p 10 5.0323 8.13 8.55 0.42 22.04. 14:29 122 (SE) -36
V1237 Tau s 8 0.287447 14.03 14.03 0.00 22.04. 14:29 184 (S) 65
V919 Cep s 4 1.851969 10.62 10.62 0.00 22.04. 14:29 327 (NW) 41
VW Cep p 1 0.2783115 7.23 7.68 0.45 22.04. 14:30 347 (N) 39
V620 Aur p 1 0.751632 13.00 13.00 0.00 22.04. 14:30 166 (S) 81
DK Per p 1 0.8988765 12.30 13.30 1.00 22.04. 14:30 305 (NW) 62
V396 Peg s 2 0.342286 12.12 12.12 0.00 22.04. 14:30 277 (W) 8
NQ Cam s 1 0.362099 13.10 13.65 0.55 22.04. 14:30 22 (N) 63
BS UMa s 1 0.3495099 13.70 14.00 0.30 22.04. 14:30 61 (NE) 32
OT Del p 10 0.646145 12.25 12.93 0.68 22.04. 14:30 312 (NW) -21
V361 Lyr s 4 0.309614 14.30 14.70 0.40 22.04. 14:30 345 (N) 9
QX Boo s 9 0.3604665 12.50 12.50 0.00 22.04. 14:30 20 (N) 11
GG Boo p 6 0.426969 12.30 12.60 0.30 22.04. 14:30 38 (NE) 9
W Crv p 1 0.3880813 11.16 12.50 1.34 22.04. 14:30 92 (E) -15
V512 Cam p 9 0.572739 12.80 13.05 0.25 22.04. 14:30 8 (N) 52
UZ For p 10 0.087865429 18.20 20.90 2.70 22.04. 14:30 207 (SW) 10
V1103 Her s 1 0.2913524 11.90 11.90 0.00 22.04. 14:30 353 (N) -5
CK Aqr p 6 0.2833722 12.90 13.80 0.90 22.04. 14:31 294 (NW) -33
SV Cet p 9 0.2920877 14.50 14.90 0.40 22.04. 14:31 244 (SW) -8
AW Vir s 1 0.3539976 11.00 11.67 0.67 22.04. 14:31 66 (NE) -15
LM Lib p 10 0.782983 11.07 11.70 0.63 22.04. 14:31 65 (NE) -54
V816 Cep p 10 0.3113931 13.45 14.10 0.65 22.04. 14:31 348 (N) 39
V366 Pup s 10 2.4840258 8.06 8.06 0.00 22.04. 14:31 163 (S) -11
HX Lac p 4 0.527476 14.20 14.90 0.70 22.04. 14:31 318 (NW) 25
HZ Lac p 8 1.295141 14.40 15.10 0.70 22.04. 14:31 320 (NW) 26
ER Hya p 10 0.6516339 13.60 14.70 1.10 22.04. 14:31 93 (E) -32
V871 Aql p 9 2.952656 13.30 14.50 1.20 22.04. 14:31 337 (NW) -41
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 22.04. 14:32 343 (N) 14
MT Boo p 6 0.3653325 13.45 13.95 0.50 22.04. 14:32 31 (NE) 8
V605 Car p 9 0.688714 9.50 10.18 0.68 22.04. 14:32 161 (S) -17
SW Lyn p 1 0.6440665 9.51 10.20 0.69 22.04. 14:32 93 (E) 63
DQ CMa p 10 0.425025 14.80 15.80 1.00 22.04. 14:32 152 (SE) 19
GK Boo p 1 0.477772 10.30 10.80 0.50 22.04. 14:32 34 (NE) 5
V1038 Her p 1 0.26818 11.80 12.40 0.60 22.04. 14:32 8 (N) -6
MR Cas p 1 0.352936 14.90 15.70 0.80 22.04. 14:32 313 (NW) 45
V477 Peg p 9 0.2747515 11.65 11.75 0.10 22.04. 14:32 302 (NW) 0
OP Dra p 9 0.323163 14.71 15.09 0.38 22.04. 14:33 22 (N) 48
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 22.04. 14:33 256 (W) 35
V470 Cam p 1 0.0956467 14.10 14.75 0.65 22.04. 14:33 26 (NE) 69
V1130 Tau s 2 0.798868 6.65 6.65 0.00 22.04. 14:33 214 (SW) 37
V402 Aur p 3 0.603498 8.84 8.98 0.14 22.04. 14:33 203 (SW) 70
V467 Lyr s 10 0.5457931 12.40 12.90 0.50 22.04. 14:33 348 (N) -6
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.