🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.12 AU - 1.48 AU

Year: 661 Days

Day: 18 Hours

Environment

Temp: -84 °C

Axial Tilt: 44 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.37 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.6

Radius: 14.4

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.16 AU - 3.7 AU

Year: 2835 Days

Day: 14.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 58,447,731 km

• M1: 217,964 km (0.035 R)
• M2: 376,388 km (0.079 R)
• M3: 490,232 km (0.055 R)
• M4: 899,532 km (0.067 R)
• M5: 1,043,595 km (0.11 R)
• M6: 1,305,391 km (0.117 R)
• M7: 1,409,212 km (0.108 R)
• M8: 1,561,652 km (0.111 R)
• M9: 1,767,349 km (0.069 R)
• M10: 2,646,686 km (0.071 R)
• M11: 2,792,095 km (0.103 R)
• M12: 2,882,901 km (0.111 R)
• M13: 3,256,596 km (0.077 R)
• M14: 3,400,958 km (0.098 R)
• M15: 3,695,965 km (0.071 R)
• M16: 4,232,573 km (0.098 R)
• M17: 4,537,004 km (0.08 R)
• M18: 4,631,101 km (0.111 R)
• M19: 4,931,045 km (0.098 R)
• M20: 5,125,373 km (0.073 R)
• M21: 5,379,091 km (0.116 R)
• M22: 5,507,446 km (0.064 R)
• M23: 5,781,958 km (0.105 R)
• M24: 6,105,388 km (0.085 R)
• M25: 6,434,803 km (0.106 R)
• M26: 6,909,028 km (0.025 R)
• M27: 7,410,630 km (0.096 R)
• M28: 7,505,924 km (0.077 R)
• M29: 7,601,666 km (0.048 R)
• M30: 8,037,744 km (0.12 R)
• M31: 8,234,316 km (0.101 R)
• M32: 8,432,383 km (0.116 R)
• M33: 8,598,586 km (0.087 R)
• M34: 9,411,950 km (0.088 R)
• M35: 9,705,910 km (0.109 R)
• M36: 10,161,585 km (0.12 R)
• M37: 10,570,436 km (0.058 R)
• M38: 10,894,166 km (0.078 R)
• M39: 11,002,774 km (0.092 R)
• M40: 11,093,729 km (0.091 R)
• M41: 11,294,340 km (0.104 R)
• M42: 11,847,852 km (0.101 R)
• M43: 11,941,052 km (0.077 R)
• M44: 12,165,598 km (0.111 R)
• M45: 12,429,339 km (0.037 R)

Planet 3 - Ice Giant

Semi-Major Axis: 11.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 415.5

Radius: 6.5

Gravity: 9.83 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 11.36 AU - 11.54 AU

Year: 17289 Days

Day: 20 Hours

Environment

Temp: -211 °C

Axial Tilt: 130.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 58,447,731 km

• M1: 479,461 km (0.117 R)
• M2: 1,115,851 km (0.096 R)
• M3: 1,352,365 km (0.051 R)
• M4: 1,527,245 km (0.12 R)
• M5: 1,844,093 km (0.118 R)
• M6: 2,066,695 km (0.102 R)
• M7: 2,152,414 km (0.119 R)
• M8: 2,239,331 km (0.052 R)
• M9: 3,105,652 km (0.119 R)
• M10: 3,237,148 km (0.116 R)
• M11: 3,746,529 km (0.073 R)
• M12: 3,992,767 km (0.113 R)
• M13: 4,280,743 km (0.081 R)
• M14: 4,390,398 km (0.067 R)
• M15: 4,612,701 km (0.098 R)
• M16: 5,106,823 km (0.115 R)
• M17: 5,617,699 km (0.052 R)
• M18: 6,144,733 km (0.073 R)
• M19: 6,186,022 km (0.103 R)
• M20: 6,227,311 km (0.071 R)
• M21: 6,435,102 km (0.113 R)
• M22: 6,729,959 km (0.085 R)
• M23: 6,772,445 km (0.088 R)
• M24: 7,332,988 km (0.109 R)
• M25: 7,863,462 km (0.118 R)
• M26: 8,133,337 km (0.11 R)
• M27: 8,543,983 km (0.117 R)
• M28: 8,682,361 km (0.097 R)
• M29: 9,148,807 km (0.027 R)
• M30: 9,290,477 km (0.053 R)
• M31: 9,432,744 km (0.09 R)
• M32: 11,601,165 km (0.116 R)
• M33: 12,062,974 km (0.026 R)
• M34: 12,270,167 km (0.092 R)
• M35: 12,688,143 km (0.078 R)
• M36: 12,951,585 km (0.08 R)
• M37: 13,591,565 km (0.117 R)
• M38: 14,023,903 km (0.055 R)
• M39: 14,791,340 km (0.051 R)
• M40: 14,957,543 km (0.115 R)
• M41: 15,013,044 km (0.111 R)
• M42: 16,024,625 km (0.099 R)
• M43: 16,423,901 km (0.096 R)
• M44: 16,884,214 km (0.072 R)
• M45: 18,053,621 km (0.078 R)
• M46: 19,067,894 km (0.074 R)
• M47: 19,369,783 km (0.117 R)
• M48: 19,490,957 km (0.084 R)
• M49: 19,612,430 km (0.11 R)
• M50: 20,039,383 km (0.09 R)
• M51: 20,346,358 km (0.049 R)
• M52: 20,531,261 km (0.046 R)
• M53: 20,716,612 km (0.067 R)
• M54: 20,902,712 km (0.097 R)
• M55: 21,213,876 km (0.116 R)
• M56: 21,338,790 km (0.069 R)
• M57: 21,401,322 km (0.114 R)
• M58: 22,283,500 km (0.105 R)
• M59: 22,410,509 km (0.105 R)
• M60: 22,601,396 km (0.102 R)
• M61: 22,856,909 km (0.082 R)
• M62: 23,758,386 km (0.119 R)
• M63: 24,083,163 km (0.082 R)
• M64: 24,868,701 km (0.119 R)
• M65: 25,397,081 km (0.058 R)
• M66: 26,868,974 km (0.103 R)
• M67: 27,207,365 km (0.076 R)
• M68: 29,197,615 km (0.077 R)
• M69: 32,665,293 km (0.114 R)
• M70: 34,778,064 km (0.076 R)
• M71: 35,146,823 km (0.11 R)
• M72: 35,888,230 km (0.082 R)
• M73: 37,915,431 km (0.086 R)
• M74: 38,370,956 km (0.051 R)
• M75: 39,825,496 km (0.107 R)
• M76: 39,979,582 km (0.112 R)
• M77: 41,453,869 km (0.105 R)
• M78: 42,315,553 km (0.083 R)
• M79: 43,103,934 km (0.106 R)
• M80: 44,056,423 km (0.109 R)
• M81: 44,855,575 km (0.068 R)
• M82: 45,739,998 km (0.111 R)
• M83: 46,224,844 km (0.099 R)
• M84: 46,467,941 km (0.061 R)
• M85: 47,526,196 km (0.107 R)
• M86: 49,583,466 km (0.106 R)
• M87: 50,164,804 km (0.103 R)
• M88: 51,837,906 km (0.09 R)
• M89: 52,765,862 km (0.12 R)
• M90: 53,189,523 km (0.113 R)
• M91: 53,614,231 km (0.105 R)
• M92: 54,809,518 km (0.073 R)
• M93: 54,895,238 km (0.076 R)
• M94: 55,927,314 km (0.118 R)
• M95: 57,139,356 km (0.029 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 11,592 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit