🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.63 AU - 1.83 AU

Year: 823 Days

Day: 23.5 Hours

Environment

Temp: -52 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,133,548 km

• M1: 1,123,779 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.3 AU - 3.12 AU

Year: 1613 Days

Day: 18 Hours

Environment

Temp: -93 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,133,548 km

• M1: 2,478,986 km (0.094 R)

Asteroid Belt

Center: 4.46 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.4

Radius: 9.1

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 5.45 AU - 6.97 AU

Year: 5597 Days

Day: 6.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 49,133,548 km

• M1: 113,096 km (0.1 R)
• M2: 400,025 km (0.052 R)
• M3: 713,881 km (0.039 R)
• M4: 1,998,777 km (0.098 R)
• M5: 2,514,591 km (0.064 R)
• M6: 3,045,214 km (0.107 R)
• M7: 3,729,625 km (0.092 R)
• M8: 4,773,070 km (0.094 R)
• M9: 5,220,517 km (0.103 R)
• M10: 6,462,478 km (0.065 R)
• M11: 7,393,276 km (0.087 R)
• M12: 7,959,056 km (0.066 R)
• M13: 8,410,991 km (0.12 R)
• M14: 9,909,513 km (0.064 R)
• M15: 10,391,816 km (0.073 R)
• M16: 11,144,742 km (0.116 R)
• M17: 11,710,671 km (0.071 R)
• M18: 15,357,418 km (0.111 R)
• M19: 17,235,619 km (0.065 R)
• M20: 18,289,686 km (0.113 R)
• M21: 19,698,150 km (0.052 R)
• M22: 20,590,202 km (0.107 R)
• M23: 21,243,646 km (0.076 R)
• M24: 21,843,533 km (0.097 R)
• M25: 23,077,267 km (0.097 R)
• M26: 23,925,038 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.4

Radius: 10.2

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 5.75 AU - 7.71 AU

Year: 6314 Days

Day: 14.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 49,133,548 km

• M1: 126,859 km (0.097 R)
• M2: 592,258 km (0.105 R)
• M3: 1,294,770 km (0.033 R)
• M4: 2,072,978 km (0.046 R)
• M5: 3,994,862 km (0.086 R)
• M6: 5,146,017 km (0.081 R)
• M7: 6,006,355 km (0.111 R)
• M8: 7,031,848 km (0.091 R)
• M9: 7,893,980 km (0.065 R)
• M10: 8,371,048 km (0.11 R)
• M11: 12,908,052 km (0.065 R)
• M12: 13,403,072 km (0.092 R)
• M13: 14,607,634 km (0.106 R)
• M14: 14,964,574 km (0.062 R)
• M15: 18,653,508 km (0.052 R)
• M16: 21,963,361 km (0.064 R)
• M17: 22,432,350 km (0.076 R)
• M18: 25,904,966 km (0.069 R)
• M19: 28,317,381 km (0.108 R)
• M20: 31,861,205 km (0.112 R)
• M21: 32,361,759 km (0.119 R)
• M22: 35,262,312 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.7

Radius: 8.7

Gravity: 9.51 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 8.38 AU - 10.06 AU

Year: 10125 Days

Day: 7.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 154.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 49,133,548 km

• M1: 108,758 km (0.119 R)
• M2: 644,617 km (0.102 R)
• M3: 1,760,318 km (0.087 R)
• M4: 2,069,238 km (0.091 R)
• M5: 3,340,820 km (0.069 R)
• M6: 4,457,568 km (0.067 R)
• M7: 6,018,322 km (0.098 R)
• M8: 6,497,335 km (0.105 R)
• M9: 7,742,438 km (0.069 R)
• M10: 11,735,803 km (0.089 R)
• M11: 12,839,836 km (0.059 R)
• M12: 16,495,110 km (0.104 R)
• M13: 17,878,292 km (0.108 R)
• M14: 18,559,710 km (0.113 R)
• M15: 20,873,540 km (0.116 R)
• M16: 23,017,128 km (0.037 R)
• M17: 23,373,321 km (0.097 R)
• M18: 23,733,104 km (0.072 R)
• M19: 26,550,181 km (0.088 R)
• M20: 31,291,087 km (0.094 R)
• M21: 32,951,325 km (0.117 R)
• M22: 33,860,431 km (0.093 R)
• M23: 35,137,697 km (0.119 R)
• M24: 36,688,130 km (0.115 R)
• M25: 39,415,000 km (0.097 R)
• M26: 39,797,073 km (0.076 R)
• M27: 40,568,549 km (0.036 R)
• M28: 45,129,638 km (0.103 R)
• M29: 46,960,268 km (0.095 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 16,766 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit