🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.14 AU - 2.54 AU

Year: 1356 Days

Day: 47.8 Hours

Environment

Temp: -99 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,834,776 km

• M1: 1,721,572 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.23 AU - 3.13 AU

Year: 1662 Days

Day: 47.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.43 AU - 3.05 AU

Year: 1718 Days

Day: 34.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,834,776 km

• M1: 175,628 km (0.054 R)
• M2: 576,849 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.99 AU - 3.51 AU

Year: 2219 Days

Day: 12.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,834,776 km

• M1: 2,357,812 km (0.038 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.6

Radius: 9.4

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 4.84 AU - 7.06 AU

Year: 5497 Days

Day: 5.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 60,834,776 km

• M1: 116,836 km (0.089 R)
• M2: 558,898 km (0.11 R)
• M3: 912,397 km (0.117 R)
• M4: 1,372,860 km (0.061 R)
• M5: 1,859,053 km (0.073 R)
• M6: 3,318,081 km (0.116 R)
• M7: 4,956,028 km (0.081 R)
• M8: 7,108,741 km (0.116 R)
• M9: 7,959,804 km (0.072 R)
• M10: 8,758,656 km (0.111 R)
• M11: 10,784,510 km (0.102 R)
• M12: 14,326,539 km (0.079 R)
• M13: 16,509,023 km (0.087 R)
• M14: 17,805,887 km (0.086 R)
• M15: 22,029,633 km (0.116 R)
• M16: 22,917,945 km (0.102 R)
• M17: 23,295,081 km (0.033 R)
• M18: 26,215,381 km (0.03 R)
• M19: 27,465,870 km (0.088 R)
• M20: 28,062,915 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.2

Radius: 12.4

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 6.26 AU - 8.9 AU

Year: 7904 Days

Day: 13.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 60,834,776 km

• M1: 161,715 km (0.081 R)
• M2: 650,302 km (0.099 R)
• M3: 1,153,998 km (0.112 R)
• M4: 1,862,643 km (0.1 R)
• M5: 2,439,642 km (0.09 R)
• M6: 3,840,626 km (0.102 R)
• M7: 4,318,741 km (0.097 R)
• M8: 6,711,110 km (0.11 R)
• M9: 7,849,101 km (0.084 R)
• M10: 9,153,146 km (0.093 R)
• M11: 11,157,757 km (0.102 R)
• M12: 12,187,290 km (0.111 R)
• M13: 12,699,214 km (0.092 R)
• M14: 15,656,464 km (0.102 R)
• M15: 21,166,154 km (0.075 R)
• M16: 23,205,472 km (0.036 R)
• M17: 28,289,705 km (0.074 R)
• M18: 29,553,359 km (0.098 R)
• M19: 32,680,552 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.6

Radius: 9.5

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 8.5 AU - 9.76 AU

Year: 10449 Days

Day: 10.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 60,834,776 km

• M1: 119,678 km (0.089 R)
• M2: 460,163 km (0.114 R)
• M3: 796,010 km (0.113 R)
• M4: 1,359,695 km (0.088 R)
• M5: 2,073,426 km (0.085 R)
• M6: 2,396,857 km (0.093 R)
• M7: 2,956,204 km (0.079 R)
• M8: 5,258,814 km (0.107 R)
• M9: 6,735,644 km (0.066 R)
• M10: 7,220,491 km (0.083 R)
• M11: 7,768,617 km (0.102 R)
• M12: 8,260,346 km (0.088 R)
• M13: 9,673,447 km (0.116 R)
• M14: 10,050,583 km (0.103 R)
• M15: 10,734,246 km (0.039 R)
• M16: 11,036,583 km (0.096 R)
• M17: 12,194,171 km (0.079 R)
• M18: 12,858,835 km (0.118 R)
• M19: 15,249,409 km (0.081 R)
• M20: 17,711,341 km (0.1 R)
• M21: 18,635,856 km (0.1 R)
• M22: 19,146,882 km (0.084 R)
• M23: 21,443,209 km (0.074 R)
• M24: 22,411,257 km (0.096 R)
• M25: 22,905,977 km (0.101 R)
• M26: 23,576,924 km (0.082 R)
• M27: 24,347,502 km (0.096 R)
• M28: 28,357,772 km (0.113 R)
• M29: 28,839,777 km (0.083 R)
• M30: 31,537,026 km (0.108 R)
• M31: 34,289,029 km (0.093 R)
• M32: 34,726,154 km (0.118 R)
• M33: 36,398,658 km (0.116 R)
• M34: 38,711,291 km (0.073 R)
• M35: 40,874,925 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.6

Radius: 8.6

Gravity: 13.04 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 9.14 AU - 10.94 AU

Year: 12049 Days

Day: 14.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 60,834,776 km

• M1: 138,079 km (0.115 R)
• M2: 865,274 km (0.092 R)
• M3: 1,224,309 km (0.105 R)
• M4: 1,557,613 km (0.03 R)
• M5: 2,514,890 km (0.109 R)
• M6: 3,133,327 km (0.097 R)
• M7: 3,681,604 km (0.109 R)
• M8: 4,141,168 km (0.034 R)
• M9: 6,212,800 km (0.082 R)
• M10: 7,383,553 km (0.086 R)
• M11: 8,794,410 km (0.1 R)
• M12: 9,406,265 km (0.089 R)
• M13: 9,829,627 km (0.11 R)
• M14: 10,714,648 km (0.115 R)
• M15: 13,093,404 km (0.1 R)
• M16: 15,877,570 km (0.099 R)
• M17: 16,938,817 km (0.103 R)
• M18: 18,289,985 km (0.06 R)
• M19: 18,618,053 km (0.108 R)
• M20: 18,950,161 km (0.065 R)
• M21: 22,679,187 km (0.112 R)
• M22: 22,962,974 km (0.072 R)
• M23: 26,450,549 km (0.046 R)
• M24: 28,265,470 km (0.051 R)
• M25: 32,860,668 km (0.11 R)
• M26: 33,959,165 km (0.066 R)
• M27: 34,579,997 km (0.112 R)
• M28: 39,410,961 km (0.106 R)
• M29: 41,774,009 km (0.085 R)
• M30: 44,083,052 km (0.115 R)
• M31: 46,020,643 km (0.104 R)
• M32: 46,628,160 km (0.106 R)
• M33: 46,933,938 km (0.097 R)
• M34: 52,338,012 km (0.11 R)
• M35: 55,018,955 km (0.096 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 17,649 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit