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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:03 // 16:33 UTC
Civil Twilight (6°): 04:32 // 17:04 UTC
Nautical Twilight (12°): 03:55 // 17:41 UTC
Astronomical Twilight (18°): 03:17 // 18:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GU Aql p 10 2.209174 14.60 15.70 1.10 04.10. 20:01 226 (SW) 37
V906 Ara p 6 1.02255 14.50 14.80 0.30 04.10. 20:01 214 (SW) -35
V947 Per p 6 0.297667 13.45 14.05 0.60 04.10. 20:02 67 (NE) 23
IM Vul s 1 0.454283 11.60 13.30 1.70 04.10. 20:02 215 (SW) 59
DW Dra p 5 1.226363 14.00 15.50 1.50 04.10. 20:02 332 (NW) 63
DS Pup s 8 0.3886775 12.70 13.40 0.70 04.10. 20:02 62 (NE) -53
V680 Per p 1 0.37422 13.55 14.13 0.58 04.10. 20:02 77 (E) 38
GH Aqr p 6 0.305585 13.40 13.80 0.40 04.10. 20:02 173 (S) 35
GY Lib p 9 0.519098 12.30 13.00 0.70 04.10. 20:02 272 (W) -11
V930 Cep p 8 0.393722 12.48 12.83 0.35 04.10. 20:02 17 (N) 68
OV Dra p 9 0.0587357 19.00 20.70 1.70 04.10. 20:02 342 (N) 31
BN Ari s 1 0.2993717 10.38 10.98 0.60 04.10. 20:02 92 (E) 37
V519 Cam p 8 0.85026 12.58 13.05 0.47 04.10. 20:03 352 (N) 47
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 04.10. 20:03 171 (S) 26
V470 Cam s 1 0.0956467 14.10 14.25 0.15 04.10. 20:03 18 (N) 31
EH Hya p 10 0.2969053 14.20 15.00 0.80 04.10. 20:03 294 (NW) -61
BG Peg s 1 1.95242 10.50 10.50 0.00 04.10. 20:03 158 (S) 54
V488 Cam p 7 0.2674155 12.80 12.95 0.15 04.10. 20:04 8 (N) 40
X Car s 9 1.08263 7.90 8.60 0.70 04.10. 20:04 135 (SE) -74
EI Sge p 7 0.3882466 14.00 14.80 0.80 04.10. 20:04 229 (SW) 51
GT Lac p 8 0.2790438 15.50 17.00 1.50 04.10. 20:04 126 (SE) 83
PV Boo p 10 0.292588 14.51 15.14 0.63 04.10. 20:04 299 (NW) 20
AV Pup s 1 0.4350067 10.50 11.00 0.50 04.10. 20:04 38 (NE) -51
V905 Ara s 2 0.243905 14.00 14.00 0.00 04.10. 20:04 214 (SW) -35
V501 Cam s 9 0.454388 13.80 14.05 0.25 04.10. 20:04 4 (N) 40
V1256 Her p 2 0.318276 12.60 13.50 0.90 04.10. 20:05 266 (W) 25
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 04.10. 20:05 263 (W) 0
V1076 Cas p 9 0.381185 15.68 15.97 0.29 04.10. 20:05 55 (NE) 61
V2638 Oph p 10 1.87423 13.20 14.00 0.80 04.10. 20:05 243 (SW) -3
KO Ara s 9 0.3825476 13.30 13.30 0.00 04.10. 20:05 216 (SW) -27
OW Com p 10 0.258127 15.40 16.40 1.00 04.10. 20:06 311 (NW) -9
V444 Cam p 10 0.36296 13.80 14.30 0.50 04.10. 20:06 12 (N) 43
V752 Cep p 10 0.450289 13.05 13.50 0.45 04.10. 20:06 22 (N) 63
OQ Boo p 8 0.398071 12.17 12.26 0.09 04.10. 20:06 299 (NW) 13
V468 Hya p 10 0.93511 11.20 11.60 0.40 04.10. 20:06 33 (NE) -34
CU Ara p 8 1.385831 14.40 16.00 1.60 04.10. 20:06 215 (SW) -35
SY Ind s 10 0.4714 15.00 15.00 0.00 04.10. 20:07 192 (S) -21
BP Mon p 8 2.056989 13.10 15.70 2.60 04.10. 20:07 51 (NE) -22
YY Cru p 10 0.517292 12.80 13.00 0.20 04.10. 20:07 229 (SW) -67
HL Psc p 9 0.491606 10.79 11.12 0.33 04.10. 20:07 99 (E) 46
V545 Hya p 9 0.384647 11.30 12.03 0.73 04.10. 20:07 347 (N) -52
V1155 Her p 10 0.36945 14.40 14.80 0.40 04.10. 20:08 299 (NW) 32
EY CVn p 1 0.342687 11.91 12.25 0.34 04.10. 20:08 324 (NW) 4
VX Mon p 7 1.629627 12.80 14.30 1.50 04.10. 20:08 55 (NE) -15
CR Del s 8 0.3537417 13.50 13.70 0.20 04.10. 20:08 218 (SW) 51
FP Boo s 6 0.640464 10.16 10.16 0.00 04.10. 20:08 304 (NW) 29
V789 Cyg s 6 0.288551 13.30 13.30 0.00 04.10. 20:09 252 (W) 54
DW And s 8 0.6287235 13.60 13.60 0.00 04.10. 20:09 117 (SE) 75
IP Lyr p 2 0.4728055 13.20 13.80 0.60 04.10. 20:09 269 (W) 47
V687 Her p 4 0.321451 14.40 15.00 0.60 04.10. 20:09 284 (W) 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.