🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.8

Radius: 13.1

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.58 AU - 0.84 AU

Year: 406 Days

Day: 13 Hours

Environment

Temp: -160 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 67,669,390 km

• M1: 163,062 km (0.083 R)
• M2: 724,054 km (0.09 R)
• M3: 1,224,459 km (0.072 R)
• M4: 1,733,690 km (0.053 R)
• M5: 2,301,414 km (0.075 R)
• M6: 3,170,428 km (0.05 R)
• M7: 3,650,188 km (0.094 R)
• M8: 4,548,822 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.1

Radius: 11.5

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.59 AU - 0.91 AU

Year: 441 Days

Day: 13.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 67,669,390 km

• M1: 143,016 km (0.104 R)
• M2: 518,506 km (0.118 R)
• M3: 1,109,567 km (0.062 R)
• M4: 1,813,276 km (0.043 R)
• M5: 2,228,559 km (0.096 R)
• M6: 2,949,172 km (0.089 R)
• M7: 3,571,051 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.1

Radius: 8.5

Gravity: 8.07 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.66 AU - 0.84 AU

Year: 441 Days

Day: 5.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 67,669,390 km

• M1: 105,766 km (0.075 R)
• M2: 380,577 km (0.118 R)
• M3: 755,918 km (0.118 R)
• M4: 1,288,935 km (0.113 R)
• M5: 2,070,883 km (0.116 R)
• M6: 2,442,185 km (0.075 R)
• M7: 2,910,277 km (0.115 R)
• M8: 3,273,800 km (0.101 R)
• M9: 3,569,106 km (0.09 R)
• M10: 3,947,140 km (0.112 R)
• M11: 4,964,256 km (0.114 R)
• M12: 5,259,712 km (0.034 R)
• M13: 5,583,441 km (0.085 R)

Asteroid Belt

Center: 1.38 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.3

Radius: 14.8

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.76 AU - 2.26 AU

Year: 1933 Days

Day: 5 Hours

Environment

Temp: -203 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 67,669,390 km

• M1: 184,454 km (0.12 R)
• M2: 659,278 km (0.105 R)
• M3: 1,175,390 km (0.067 R)
• M4: 1,672,055 km (0.081 R)
• M5: 2,182,783 km (0.119 R)
• M6: 2,938,401 km (0.103 R)
• M7: 3,449,876 km (0.117 R)
• M8: 4,519,352 km (0.073 R)
• M9: 5,205,856 km (0.103 R)
• M10: 6,612,375 km (0.084 R)
• M11: 7,692,023 km (0.102 R)
• M12: 8,259,897 km (0.049 R)
• M13: 9,101,834 km (0.028 R)
• M14: 9,640,536 km (0.075 R)
• M15: 10,167,120 km (0.115 R)
• M16: 13,455,281 km (0.102 R)
• M17: 13,988,747 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.4

Radius: 14.4

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.6 AU - 2.62 AU

Year: 2079 Days

Day: 7.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 67,669,390 km

• M1: 179,069 km (0.114 R)
• M2: 748,438 km (0.07 R)
• M3: 1,241,662 km (0.095 R)
• M4: 1,762,263 km (0.078 R)
• M5: 2,809,747 km (0.106 R)
• M6: 3,263,029 km (0.076 R)
• M7: 4,441,112 km (0.081 R)
• M8: 5,886,527 km (0.095 R)
• M9: 7,162,447 km (0.077 R)
• M10: 8,110,748 km (0.115 R)
• M11: 9,007,886 km (0.053 R)
• M12: 9,480,765 km (0.05 R)
• M13: 10,041,607 km (0.104 R)
• M14: 11,818,082 km (0.06 R)
• M15: 12,886,809 km (0.031 R)
• M16: 13,619,839 km (0.11 R)
• M17: 16,331,749 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 689.5

Radius: 7

Gravity: 14.07 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 8.43 AU - 8.51 AU

Year: 16719 Days

Day: 16.1 Hours

Environment

Temp: -240 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 67,669,390 km

• M1: 96,042 km (0.089 R)
• M2: 449,242 km (0.113 R)
• M3: 1,539,063 km (0.11 R)
• M4: 1,822,102 km (0.117 R)
• M5: 3,240,140 km (0.113 R)
• M6: 4,065,173 km (0.092 R)
• M7: 4,412,389 km (0.103 R)
• M8: 5,650,012 km (0.114 R)
• M9: 6,579,763 km (0.101 R)
• M10: 7,284,369 km (0.12 R)
• M11: 10,378,053 km (0.09 R)
• M12: 10,907,181 km (0.087 R)
• M13: 13,410,103 km (0.104 R)
• M14: 16,038,388 km (0.098 R)
• M15: 17,391,351 km (0.059 R)
• M16: 19,428,575 km (0.083 R)
• M17: 21,714,281 km (0.12 R)
• M18: 22,288,437 km (0.088 R)
• M19: 22,579,255 km (0.1 R)
• M20: 23,667,430 km (0.09 R)
• M21: 24,686,641 km (0.106 R)
• M22: 28,941,802 km (0.095 R)
• M23: 31,061,006 km (0.101 R)
• M24: 36,672,272 km (0.074 R)
• M25: 37,623,116 km (0.09 R)
• M26: 44,437,000 km (0.09 R)
• M27: 47,891,215 km (0.106 R)
• M28: 54,798,897 km (0.112 R)
• M29: 57,665,342 km (0.088 R)
• M30: 60,630,072 km (0.096 R)
• M31: 64,870,424 km (0.097 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: 259 - 13,314 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit