🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.9

Radius: 8

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.69 AU - 0.89 AU

Year: 453 Days

Day: 10.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 55.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 77,112,704 km

• M1: 99,632 km (0.111 R)
• M2: 507,735 km (0.099 R)
• M3: 1,329,925 km (0.097 R)
• M4: 1,761,515 km (0.11 R)
• M5: 2,074,922 km (0.048 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.5

Radius: 11.5

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.68 AU - 1 AU

Year: 497 Days

Day: 10.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 77,112,704 km

• M1: 187,446 km (0.056 R)
• M2: 764,894 km (0.058 R)
• M3: 1,386,323 km (0.095 R)
• M4: 1,767,798 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.7

Radius: 9.6

Gravity: 8.72 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.97 AU - 1.21 AU

Year: 735 Days

Day: 6.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 77,112,704 km

• M1: 119,379 km (0.105 R)
• M2: 517,459 km (0.114 R)
• M3: 869,762 km (0.102 R)
• M4: 1,647,671 km (0.075 R)
• M5: 2,047,396 km (0.076 R)
• M6: 2,680,794 km (0.059 R)
• M7: 3,056,584 km (0.103 R)
• M8: 5,122,231 km (0.087 R)
• M9: 5,900,888 km (0.104 R)
• M10: 6,225,366 km (0.117 R)
• M11: 6,888,234 km (0.077 R)
• M12: 7,271,205 km (0.086 R)
• M13: 8,006,478 km (0.069 R)
• M14: 8,816,551 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.5

Radius: 10.7

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.81 AU - 1.99 AU

Year: 1691 Days

Day: 12.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 77,112,704 km

• M1: 133,441 km (0.099 R)
• M2: 546,481 km (0.067 R)
• M3: 999,463 km (0.049 R)
• M4: 1,414,747 km (0.07 R)
• M5: 3,396,769 km (0.085 R)
• M6: 4,029,419 km (0.074 R)
• M7: 4,406,555 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.5

Radius: 8

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.7 AU - 2.54 AU

Year: 1993 Days

Day: 11.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 77,112,704 km

• M1: 100,979 km (0.113 R)
• M2: 828,772 km (0.103 R)
• M3: 1,116,898 km (0.119 R)
• M4: 1,531,134 km (0.086 R)
• M5: 2,166,476 km (0.056 R)
• M6: 2,455,200 km (0.096 R)
• M7: 2,860,910 km (0.095 R)
• M8: 4,185,000 km (0.035 R)
• M9: 4,651,746 km (0.079 R)
• M10: 5,084,084 km (0.07 R)
• M11: 5,914,202 km (0.112 R)
• M12: 6,322,006 km (0.066 R)
• M13: 6,645,137 km (0.047 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.7

Radius: 9.3

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.73 AU - 6.47 AU

Year: 8557 Days

Day: 14.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 77,112,704 km

• M1: 141,520 km (0.12 R)
• M2: 463,903 km (0.072 R)
• M3: 821,741 km (0.055 R)
• M4: 1,618,350 km (0.114 R)
• M5: 1,962,724 km (0.111 R)
• M6: 2,609,585 km (0.114 R)
• M7: 3,129,587 km (0.069 R)
• M8: 3,529,014 km (0.08 R)
• M9: 3,937,117 km (0.078 R)
• M10: 4,270,421 km (0.087 R)
• M11: 4,678,374 km (0.089 R)
• M12: 5,052,818 km (0.094 R)
• M13: 5,636,100 km (0.095 R)
• M14: 6,683,434 km (0.097 R)
• M15: 7,579,526 km (0.105 R)
• M16: 8,344,120 km (0.081 R)
• M17: 9,518,015 km (0.065 R)
• M18: 10,650,770 km (0.092 R)
• M19: 10,947,572 km (0.111 R)
• M20: 11,818,531 km (0.094 R)
• M21: 17,012,419 km (0.108 R)
• M22: 18,179,732 km (0.115 R)
• M23: 24,741,094 km (0.089 R)
• M24: 25,175,078 km (0.091 R)
• M25: 27,980,487 km (0.1 R)
• M26: 28,451,720 km (0.063 R)
• M27: 29,313,254 km (0.094 R)
• M28: 31,593,874 km (0.085 R)
• M29: 36,170,372 km (0.088 R)

Asteroid Belt

Center: 8.3 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 10.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 515.4

Radius: 4.1

Gravity: 30.66 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 8.62 AU - 13.36 AU

Year: 23524 Days

Day: 16.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 77,112,704 km

• M1: 57,146 km (0.119 R)
• M2: 492,925 km (0.104 R)
• M3: 622,327 km (0.08 R)
• M4: 785,239 km (0.118 R)
• M5: 1,212,192 km (0.101 R)
• M6: 1,452,895 km (0.066 R)
• M7: 1,760,767 km (0.108 R)
• M8: 2,696,352 km (0.083 R)
• M9: 3,270,808 km (0.095 R)
• M10: 4,213,125 km (0.102 R)
• M11: 4,728,489 km (0.067 R)
• M12: 5,966,711 km (0.117 R)
• M13: 6,526,357 km (0.115 R)
• M14: 10,454,797 km (0.092 R)
• M15: 13,296,259 km (0.11 R)
• M16: 16,201,898 km (0.071 R)
• M17: 22,407,966 km (0.065 R)
• M18: 23,645,888 km (0.111 R)
• M19: 26,144,771 km (0.092 R)
• M20: 28,456,058 km (0.107 R)
• M21: 33,879,280 km (0.079 R)
• M22: 40,551,345 km (0.071 R)
• M23: 45,076,382 km (0.085 R)
• M24: 45,238,097 km (0.107 R)
• M25: 46,381,324 km (0.053 R)
• M26: 53,285,714 km (0.043 R)
• M27: 58,506,231 km (0.092 R)
• M28: 62,637,975 km (0.089 R)
• M29: 63,853,158 km (0.103 R)
• M30: 67,170,491 km (0.077 R)
• M31: 69,516,635 km (0.084 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 12,692 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit