HD 165921
X: -189.5 / Y: -70.75 / Z: 1482.40625
Updated
3d 19h
3d 19h
System Governance
Minor faction The Dukes of Mikunn
Allegiance Independent
Government Feudal
Security Medium
Population 115,586,874
Economy & Assets
Primary Tourism
Secondary HighTech
Stellar Bodies 13
Stations 4
Fuel scoop
Available
HD 165921 A
O (Blue-White) Star
Fuel scoop
Subclass7
LuminosityV
Distance0.00ls
Stellar Mass46.88
Radius7,674,632,704.00
Absolute Magnitude-0.68
Rotation Period349,694.73
Surface Temperature62806
Age276
Axial Tilt0.00
Semi-Major Axis16,201,462,149,620.06
Eccentricity0.06
Orbital Inclination23.82
Periapsis206.31
Orbital Period41,183,229,088.78
Ascending Node-177.41
Mean Anomaly30.52
HD 165921 A 4
L (Brown dwarf) Star
Subclass5
LuminosityV
Distance1,473.59ls
Stellar Mass0.13
Radius189,156,960.00
Absolute Magnitude13.15
Rotation Period58,307.66
Surface Temperature1631
Age276
Axial Tilt0.39
Semi-Major Axis2,869,652.27
Eccentricity0.12
Orbital Inclination-8.14
Periapsis92.60
Orbital Period1,648,163.80
Ascending Node22.86
Mean Anomaly341.21
HD 165921 A 6
L (Brown dwarf) Star
Subclass2
LuminosityV
Distance2,095.85ls
Stellar Mass0.14
Radius209,851,312.00
Absolute Magnitude12.40
Rotation Period100,981.52
Surface Temperature1840
Age276
Axial Tilt-0.13
Semi-Major Axis3,324,989.44
Eccentricity0.13
Orbital Inclination0.09
Periapsis71.73
Orbital Period2,519,122.54
Ascending Node114.42
Mean Anomaly73.67
HD 165921 A 8
T (Brown dwarf) Star
Subclass3
LuminosityV
Distance3,330.43ls
Stellar Mass0.07
Radius121,300,720.00
Absolute Magnitude15.98
Rotation Period88,324.96
Surface Temperature1063
Age276
Axial Tilt-0.50
Semi-Major Axis24,081,205,129.62
Eccentricity0.14
Orbital Inclination9.92
Periapsis114.61
Orbital Period2,820,307.85
Ascending Node-76.99
Mean Anomaly134.95
HD 165921 A 9
K (Yellow-Orange) Star
Fuel scoop
Subclass8
LuminosityVa
Distance3,415.32ls
Stellar Mass0.63
Radius526,167,104.00
Absolute Magnitude7.10
Rotation Period188,354.99
Surface Temperature3943
Age276
Axial Tilt2.41
Semi-Major Axis2,592,439,651.49
Eccentricity0.14
Orbital Inclination9.92
Periapsis294.61
Orbital Period2,820,307.85
Ascending Node-76.99
Mean Anomaly16.69
HD 165921 A 11
L (Brown dwarf) Star
Subclass4
LuminosityV
Distance5,060.45ls
Stellar Mass0.15
Radius231,055,072.00
Absolute Magnitude12.63
Rotation Period146,597.47
Surface Temperature1663
Age276
Axial Tilt0.30
Semi-Major Axis12,194,994,091.99
Eccentricity0.18
Orbital Inclination8.13
Periapsis338.34
Orbital Period8,336,958.35
Ascending Node-143.81
Mean Anomaly162.79
HD 165921 A 12
T (Brown dwarf) Star
Subclass4
LuminosityV
Distance5,208.56ls
Stellar Mass0.07
Radius125,375,912.00
Absolute Magnitude15.97
Rotation Period102,252.06
Surface Temperature1048
Age276
Axial Tilt0.38
Semi-Major Axis25,620,872,378.35
Eccentricity0.18
Orbital Inclination8.13
Periapsis158.34
Orbital Period8,336,958.35
Ascending Node-143.81
Mean Anomaly162.79
HD 165921 B
Black Hole
Subclass0
LuminosityVII
Distance222,147.69ls
Stellar Mass7.93
Radius23,403.93
Absolute Magnitude20.00
Rotation Period0.09
Surface Temperature0
Age276
Axial Tilt0.00
Semi-Major Axis667,686,825,990.68
Eccentricity0.08
Orbital Inclination-31.07
Periapsis315.29
Orbital Period266,561,508.18
Ascending Node6.85
Mean Anomaly226.21
HD 165921 C
Neutron Star
Subclass0
LuminosityVII
Distance225,034.04ls
Stellar Mass2.34
Radius7,617.19
Absolute Magnitude4.46
Rotation Period2.41
Surface Temperature6252402
Age276
Axial Tilt0.00
Semi-Major Axis166,694,116,592.41
Eccentricity0.02
Orbital Inclination8.51
Periapsis305.55
Orbital Period29,445,411.56
Ascending Node-67.18
Mean Anomaly268.10
HD 165921 D
B (Blue-White) Star
Fuel scoop
Subclass8
LuminosityIIIab
Distance225,736.84ls
Stellar Mass3.99
Radius1,565,405,440.00
Absolute Magnitude-0.88
Rotation Period67,384.56
Surface Temperature14327
Age276
Axial Tilt0.00
Semi-Major Axis97,537,267,208.10
Eccentricity0.02
Orbital Inclination8.51
Periapsis125.55
Orbital Period29,445,411.56
Ascending Node-67.18
Mean Anomaly268.10
HD 165921 A 12 A Ring
Asteroid Belt
Hotspots: 5
Inner radius206,870,000.00
Outer radius1,033,800,000.00
Mass31,260,000,000,000.00
Benitoite (2), Alexandrite (2), Serendibite (2), Musgravite (1), Monazite (1)
HD 165921 A 12 a
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HD 165921 A 12 b
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HD 165921 A 12 c
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| Station | Minor faction | Allegiance | Economy | Station type | From arrival | Commodity updated |
|---|---|---|---|---|---|---|
| Brewer Corporation | --- | Colony | SpaceConstructionDepot | 3,425.75 | 8d 11h | |
| Brewer Corporation | --- | Colony | SpaceConstructionDepot | 3,425.75 | 8d 13h | |
| The Mercs of Mikunn | --- | HighTech | Planetary Outpost | 5,203.84 | 3d 19h | |
| --- | --- | Orbis | 0.00 | 29d 15h |
| Minor faction | Allegiance | Government | Active States | Pending States | Influence | Happiness |
|---|---|---|---|---|---|---|
| The Dukes of Mikunn | Independent | Feudal | Expansion | 52.28 | Happy | |
| The Mercs of Mikunn | Independent | Dictatorship | Expansion | 35.09 | Happy | |
| HIP 96273 Alliance | Independent | Confederacy | Expansion | 12.64 | Happy |
Influence History
| System | Minor faction | Population | Security | Distance | Scoopable |
|---|---|---|---|---|---|
| Swoiwns FO-E b59-5 | 0 | Anarchy | 9.16 | No | |
| Swoiwns SK-C d14-21 | HIP 96273 Alliance | 111,177,214 | Low | 11.16 | No |
| Swoiwns ET-E b59-6 | The Dukes of Mikunn | 354,042 | Low | 12.20 | No |
| Swoiwns DT-E b59-7 | 0 | Anarchy | 15.90 | No | |
| Swoiwns ET-E b59-0 | 0 | Anarchy | 16.04 | Yes | |
| Swoiwns DT-E b59-1 | 0 | Anarchy | 16.78 | Yes | |
| Swoiwns ET-E b59-5 | 0 | Anarchy | 16.79 | No | |
| Bleia Eohn TX-F c0 | 0 | Anarchy | 17.41 | No | |
| Swoiwns GR-J a118-0 | 0 | Anarchy | 18.35 | No | |
| Swoiwns SK-C d14-3 | 0 | Anarchy | 18.62 | Yes | |
| Swoiwns SK-C d14-2 | 0 | Anarchy | 19.62 | No | |
| Bleia Eohn VS-F c31 | 0 | Anarchy | 20.26 | Yes | |
| Bleia Eohn VS-F c10 | The Independent Anti-Xeno Defence Force | 779,581,396 | Low | 20.49 | No |
| Bleia Eohn US-F c14 | 0 | Anarchy | 20.72 | Yes | |
| Swoiwns HJ-E b59-2 | 0 | Anarchy | 21.55 | Yes | |
| Swoiwns VZ-O e6-11 | The Dukes of Mikunn | 2,829,296,036 | Low | 21.72 | No |
| Swoiwns DT-E b59-8 | 0 | Anarchy | 23.60 | Yes | |
| Bleia Eohn LV-L b4 | 0 | Anarchy | 24.34 | No | |
| Swoiwns HR-J a118-0 | The Dukes of Mikunn | 357,195 | Low | 24.62 | No |
| Bleia Eohn KW-C d48 | The Dukes of Mikunn | 44,987,903 | Low | 29.25 | No |
| Swoiwns SK-C d14-63 | 0 | Anarchy | 34.04 | No | |
| Swoiwns ZM-G b58-7 | 0 | Anarchy | 34.56 | Yes |