Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:13 // 15:36 UTC
Nautical Twilight (12°): 05:32 // 16:18 UTC
Astronomical Twilight (18°): 04:52 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V513 Her p 3 0.3037692 15.30 15.70 0.40 15.12. 13:50 248 (W) 49
SZ Her p 1 0.818096 9.86 11.87 2.01 15.12. 13:50 258 (W) 55
AB And s 1 0.3318894 9.50 10.20 0.70 15.12. 13:50 99 (E) 58
CW CMi s 1 0.313192 11.20 11.20 0.00 15.12. 13:50 13 (N) -39
GH And p 10 1.103767 13.50 14.50 1.00 15.12. 13:51 71 (E) 60
BT CrB p 9 0.0892 18.90 20.40 1.50 15.12. 13:51 281 (W) 40
V351 Cam p 9 0.348318 16.23 16.52 0.29 15.12. 13:51 24 (NE) 37
V345 Cas p 1 0.6887584 13.10 14.20 1.10 15.12. 13:51 65 (NE) 66
IW Nor p 10 0.33319 14.00 14.50 0.50 15.12. 13:51 212 (SW) -30
DS Pup p 8 0.3886775 12.70 13.60 0.90 15.12. 13:52 30 (NE) -63
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 15.12. 13:52 290 (W) 80
AZ Vir p 1 0.3496644 10.74 11.37 0.63 15.12. 13:52 282 (W) -4
V471 Cas p 1 0.4009368 14.10 14.60 0.50 15.12. 13:52 53 (NE) 46
V571 Lyr p 3 1.252594 11.70 12.30 0.60 15.12. 13:52 269 (W) 67
DY CVn s 1 0.2459495 12.00 12.00 0.00 15.12. 13:52 308 (NW) 16
NSV 00388 Cet p 7 0.321367 14.30 15.00 0.70 15.12. 13:52 107 (E) 13
V649 Lyr s 1 0.292256 14.50 14.91 0.41 15.12. 13:52 271 (W) 68
NN Dra p 7 0.382879 12.34 12.98 0.64 15.12. 13:52 331 (NW) 37
V423 Her p 10 5.3020052 14.90 15.60 0.70 15.12. 13:53 253 (W) 49
TZ Boo p 1 0.29716095 10.41 11.00 0.59 15.12. 13:53 293 (NW) 35
AL Cas s 1 0.50055583 12.90 13.60 0.70 15.12. 13:53 30 (NE) 48
V361 Lyr p 4 0.309614 14.30 15.70 1.40 15.12. 13:53 267 (W) 75
SV Equ s 8 0.880971 9.25 9.41 0.16 15.12. 13:53 171 (S) 46
BH CMi s 6 0.5592485 9.50 9.50 0.00 15.12. 13:53 10 (N) -38
NY Vir s 1 0.10101597 13.30 13.30 0.00 15.12. 13:53 279 (W) -10
EK Aqr p 1 0.61279 10.80 11.33 0.53 15.12. 13:54 131 (SE) 18
V1067 Her s 1 0.258109 12.58 12.58 0.00 15.12. 13:54 274 (W) 61
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 15.12. 13:54 141 (SE) 19
V350 CrA p 10 0.466223 13.20 13.90 0.70 15.12. 13:54 207 (SW) -4
OO Cyg s 7 0.2620015 14.10 14.10 0.00 15.12. 13:54 215 (SW) 76
V474 And p 10 0.52042 13.50 13.85 0.35 15.12. 13:54 77 (E) 52
AV Del p 8 3.853448 10.70 12.70 2.00 15.12. 13:55 176 (S) 51
V440 Cas p 8 0.32568791 15.00 15.50 0.50 15.12. 13:55 69 (E) 61
V1184 Aql p 6 0.565604 13.10 13.50 0.40 15.12. 13:55 215 (SW) 46
V947 Cyg p 5 0.429245 14.10 15.10 1.00 15.12. 13:56 213 (SW) 69
AW CrB p 1 0.3609357 11.08 11.35 0.27 15.12. 13:56 279 (W) 42
BF Aur s 4 1.583222 8.79 9.49 0.70 15.12. 13:56 38 (NE) 12
CM Cap s 5 0.4189 11.00 11.00 0.00 15.12. 13:56 184 (S) 27
MO Aqr p 2 0.3981435 9.95 10.28 0.33 15.12. 13:56 171 (S) 37
VW Cep p 1 0.2783115 7.23 7.68 0.45 15.12. 13:56 0 (N) 64
UW Psc p 6 2.490853 10.80 11.30 0.50 15.12. 13:56 88 (E) 29
KL CMa s 1 1.76222 6.73 6.73 0.00 15.12. 13:56 47 (NE) -47
V802 Aql s 6 0.267608 13.40 13.40 0.00 15.12. 13:56 209 (SW) 33
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 15.12. 13:56 341 (N) 83
QW Cyg p 2 0.5876453 13.90 14.40 0.50 15.12. 13:57 212 (SW) 76
HL Aur s 1 0.6225056 10.80 11.00 0.20 15.12. 13:57 22 (N) 14
IM Cep s 2 0.921584 13.20 13.60 0.40 15.12. 13:57 44 (NE) 65
AU Cir p 8 2.066078 10.70 11.90 1.20 15.12. 13:57 213 (SW) -44
V972 Her s 5 0.4430605 6.72 6.72 0.00 15.12. 13:57 254 (W) 56
BD Pav p 10 0.1793015 12.40 16.21 3.81 15.12. 13:57 196 (S) -20
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.