In Evidence
Detailed information about the discovery of Comet C/2025 J1 (Borisov) and pointers to useful resources to track and observe it. Read more...
Other stars in Orion
- Rigel
- Betelgeuse
- Bellatrix
- Alnilam
- Alnitak
- Saiph
- Mintaka
- Hatysa
- Tabit
- η Orionis
- Meissa
- τ Orionis
- π4 Orionis
- π5 Orionis
- σ Orionis
- ο2 Orionis
- φ2 Orionis
- μ Orionis
- 29 Orionis
- 32 Orionis
- ζ Orionis
- π2 Orionis
- φ1 Orionis
- χ1 Orionis
- ν Orionis
- ρ Orionis
- π6 Orionis
- ξ Orionis
- HR2113
- ω Orionis
- 42 Orionis
- ψ2 Orionis
- υ Orionis
- χ2 Orionis
- π1 Orionis
- 11 Orionis
- 31 Orionis
- 22 Orionis
- ο1 Orionis
- HR1887
- 56 Orionis
- 49 Orionis
- 15 Orionis
- HR2275
- 51 Orionis
- HR1952
- 69 Orionis
- ψ1 Orionis
- 23 Orionis
- 74 Orionis
- 27 Orionis
- θ2 Orionis
- 64 Orionis
- HR1684
- 6 Orionis
- 71 Orionis
- 60 Orionis
- 45 Orionis
- 52 Orionis
- 72 Orionis
- HR1571
- 5 Orionis
- 73 Orionis
- HR1868
- 14 Orionis
- 21 Orionis
- HR1861
- 55 Orionis
- 38 Orionis
- HR1519
- 75 Orionis
- HR1507
- HR2063
- 16 Orionis
- 33 Orionis
- HR1709
- 18 Orionis
- HR1883
- HR1799
- λ Orionis
- 66 Orionis
- 35 Orionis
- HR2233
- HR1886
- 63 Orionis
- HR1764
- HR2269
- HR2099
- HR1781
- HR2251
- HR1911
- HR2174
- 68 Orionis
- HR1833
- HR1987
- HR1830
- HR2014
- HR1763
- HR1576
- HR2218
- HR2076
- HR2070
- HR2214
- HR1920
- HR1691
- HR1687
- HR1778
- 59 Orionis
- HR1697
- HR2222
- HR1618
- 57 Orionis
- HR1874
- HR1955
- HR1832
- HR1908
- HR1988
- HR1933
- HR2019
- HR2039
- HR2007
- HR2024
- HR1574
- HR2075
- HR1940
- HR2287
- HR2057
- HR1967
- HR2001
- HR1534
- HR2191
- HR1918
- HR1646
- HR2030
- HR2231
- HR2133
- HR1701
- HR1978
- HR1600
- HR1681
- HR1553
- HR1782
- HR1913
- HR2048
- HR1717
- HR2253
- HR1809
- HR1803
- HR1648
- 13 Orionis
- HR1923
- HR1837
- HR2097
- HR1848
- HR1873
- HR2093
- HR1950
- HR1591
- HR1806
- HR2259
- HR2308
- HR1891
- HR1619
- HR1685
- HR2071
- HR2051
- HR1970
- HR2258
- HR1613
- HR1703
- HR1786
- HR1840
- HR2302
- HR1522
- HR2184
- HR1748
- HR1986
- HR1777
- HR1596
- HR1819
- HR2236
- HR1704
- HR1898
- HR1759
- HR1826
- HR2235
- HR1900
- HR1820
- HR1807
- HR1724
- HR1959
- HR2208
- HR1863
- HR1578
- HR1942
- HR1957
- HR1906
- HR2276
- HR2167
- HR1890
- HR1761
- HR1800
- HR2058
- HR2248
- HR2207
- HR2250
- HR2050
- HR1871
- HR2127
- HR2067
- HR1565
- HR2210
- HR2109
- HR2246
- HR2232
- HR1932
- HR1610
- HR1690
- θ1 Orionis
- HR2038
- δ Orionis
- HR1609
HR1890
Below the horizon.
Rise: 9:15 | Tran: 14:50 | Set: 20:26
Alt: -10.15°
Az: 275.60°
Direction: West
HR1890 is a variable main-sequence star of spectral class B1 in the constellation of Orion.
HR1890 visual magnitude is 6.56. Because of its faintness, HR1890 is not visible to the naked eye.
DSS2 image of HR1890. The red arrow shows the motion of HR1890 during the next
10000 years (-1.83 arcmin in Right Ascension and 5.00 arcmin in declination);
Celestial Coordinates
Apparent
J2000
Galactic Coordinates
Finder Chart
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Finder chart for HR1890.
Magnitude, Color, Spectral Class
The red dot in the diagram below shows where HR1890 is situated in the Hertzsprung–Russell diagram.
H-R diagram showing the position of HR1890.
Attribution: Richard Powell / CC BY-SA
Distance, Radial Speed, Proper Motion
HR1890 is distant 1,216.42 light years from the Sun and it is moving far from the Sun at the speed of 29 kilometers per second.
Alternative Designations
Visibility from Your Location
Today's HR1890 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):