🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.73 AU - 3.21 AU

Year: 1869 Days

Day: 31.5 Hours

Environment

Temp: -96 °C

Axial Tilt: 85.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.3

Radius: 11.9

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 5.68 AU - 6.48 AU

Year: 5476 Days

Day: 11.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 34,071,854 km

• M1: 228,885 km (0.081 R)
• M2: 345,272 km (0.106 R)
• M3: 594,652 km (0.114 R)
• M4: 764,744 km (0.117 R)
• M5: 840,740 km (0.119 R)
• M6: 1,018,163 km (0.11 R)
• M7: 1,199,775 km (0.068 R)
• M8: 1,281,007 km (0.078 R)
• M9: 1,373,608 km (0.101 R)
• M10: 1,458,878 km (0.074 R)
• M11: 1,705,865 km (0.073 R)
• M12: 2,151,517 km (0.067 R)
• M13: 2,262,967 km (0.106 R)
• M14: 2,353,623 km (0.069 R)
• M15: 3,010,059 km (0.091 R)
• M16: 3,185,986 km (0.105 R)
• M17: 3,430,279 km (0.093 R)
• M18: 3,561,477 km (0.084 R)
• M19: 3,882,962 km (0.057 R)
• M20: 3,964,942 km (0.08 R)
• M21: 4,172,135 km (0.084 R)
• M22: 4,554,358 km (0.113 R)
• M23: 4,640,825 km (0.098 R)
• M24: 4,947,950 km (0.065 R)
• M25: 5,066,730 km (0.119 R)
• M26: 5,956,090 km (0.101 R)
• M27: 6,035,077 km (0.096 R)
• M28: 6,370,476 km (0.032 R)
• M29: 6,564,953 km (0.041 R)
• M30: 6,843,803 km (0.063 R)
• M31: 7,093,033 km (0.119 R)
• M32: 7,193,713 km (0.032 R)
• M33: 7,498,294 km (0.104 R)
• M34: 9,175,137 km (0.083 R)
• M35: 9,284,941 km (0.094 R)
• M36: 9,413,446 km (0.081 R)
• M37: 9,579,649 km (0.099 R)
• M38: 9,858,649 km (0.115 R)
• M39: 9,952,298 km (0.117 R)
• M40: 10,273,035 km (0.116 R)
• M41: 10,770,000 km (0.065 R)
• M42: 10,866,341 km (0.115 R)
• M43: 11,767,518 km (0.112 R)
• M44: 12,206,887 km (0.09 R)
• M45: 12,347,958 km (0.091 R)
• M46: 13,432,692 km (0.114 R)
• M47: 13,640,783 km (0.075 R)
• M48: 13,766,146 km (0.034 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.5

Radius: 9.1

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 7.03 AU - 9.71 AU

Year: 8845 Days

Day: 9.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 34,071,854 km

• M1: 114,293 km (0.084 R)
• M2: 239,357 km (0.092 R)
• M3: 416,032 km (0.104 R)
• M4: 563,236 km (0.113 R)
• M5: 637,437 km (0.092 R)
• M6: 1,219,372 km (0.099 R)
• M7: 1,403,078 km (0.058 R)
• M8: 1,723,218 km (0.12 R)
• M9: 1,854,116 km (0.069 R)
• M10: 2,663,440 km (0.087 R)
• M11: 2,881,255 km (0.107 R)
• M12: 3,037,286 km (0.105 R)
• M13: 3,127,792 km (0.041 R)
• M14: 3,242,085 km (0.103 R)
• M15: 3,451,372 km (0.085 R)
• M16: 3,665,297 km (0.118 R)
• M17: 4,256,508 km (0.032 R)
• M18: 4,511,722 km (0.094 R)
• M19: 4,589,214 km (0.081 R)
• M20: 4,798,202 km (0.108 R)
• M21: 6,202,777 km (0.081 R)
• M22: 7,205,082 km (0.104 R)
• M23: 7,478,846 km (0.052 R)
• M24: 8,067,963 km (0.074 R)
• M25: 8,225,489 km (0.028 R)
• M26: 8,575,548 km (0.1 R)
• M27: 8,639,726 km (0.109 R)
• M28: 8,800,992 km (0.1 R)
• M29: 8,995,619 km (0.112 R)
• M30: 9,126,368 km (0.055 R)
• M31: 9,224,654 km (0.083 R)
• M32: 9,389,510 km (0.027 R)
• M33: 9,655,047 km (0.105 R)
• M34: 9,923,276 km (0.064 R)
• M35: 10,466,914 km (0.118 R)
• M36: 11,195,157 km (0.034 R)
• M37: 11,370,934 km (0.108 R)
• M38: 11,547,759 km (0.053 R)
• M39: 12,590,606 km (0.046 R)
• M40: 12,736,912 km (0.1 R)
• M41: 12,846,867 km (0.109 R)
• M42: 12,920,469 km (0.105 R)
• M43: 13,364,625 km (0.097 R)
• M44: 14,344,042 km (0.104 R)
• M45: 14,496,782 km (0.1 R)
• M46: 14,650,119 km (0.09 R)
• M47: 14,803,906 km (0.117 R)
• M48: 14,919,695 km (0.101 R)
• M49: 15,659,606 km (0.098 R)
• M50: 15,816,833 km (0.103 R)
• M51: 15,974,659 km (0.099 R)
• M52: 16,133,083 km (0.088 R)
• M53: 16,892,292 km (0.112 R)
• M54: 17,950,249 km (0.091 R)
• M55: 18,238,673 km (0.09 R)
• M56: 18,653,358 km (0.113 R)
• M57: 18,903,785 km (0.098 R)
• M58: 19,113,222 km (0.1 R)
• M59: 19,407,781 km (0.1 R)
• M60: 20,257,796 km (0.106 R)
• M61: 21,598,941 km (0.119 R)
• M62: 21,949,748 km (0.054 R)
• M63: 22,037,711 km (0.106 R)
• M64: 22,435,193 km (0.107 R)
• M65: 22,968,808 km (0.066 R)
• M66: 23,416,555 km (0.062 R)
• M67: 23,551,492 km (0.03 R)
• M68: 24,093,784 km (0.103 R)
• M69: 24,914,927 km (0.084 R)
• M70: 25,190,636 km (0.073 R)
• M71: 26,584,439 km (0.071 R)
• M72: 26,725,211 km (0.084 R)
• M73: 27,243,567 km (0.075 R)
• M74: 27,338,113 km (0.116 R)
• M75: 28,290,005 km (0.117 R)
• M76: 28,770,064 km (0.099 R)
• M77: 29,204,347 km (0.098 R)
• M78: 29,738,112 km (0.081 R)
• M79: 30,815,217 km (0.082 R)
• M80: 32,104,750 km (0.119 R)
• M81: 32,204,682 km (0.027 R)
• M82: 32,756,099 km (0.114 R)
• M83: 33,411,787 km (0.077 R)
• M84: 33,766,633 km (0.096 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 10,629 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit