🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.8

Radius: 10.1

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.69 AU - 0.83 AU

Year: 449 Days

Day: 10.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 52,575,090 km

• M1: 127,009 km (0.095 R)
• M2: 196,422 km (0.059 R)
• M3: 286,480 km (0.09 R)
• M4: 383,120 km (0.101 R)
• M5: 457,620 km (0.099 R)
• M6: 524,341 km (0.05 R)
• M7: 598,691 km (0.045 R)
• M8: 704,157 km (0.111 R)
• M9: 796,010 km (0.076 R)
• M10: 875,148 km (0.09 R)
• M11: 1,078,601 km (0.114 R)
• M12: 1,181,524 km (0.114 R)
• M13: 1,273,078 km (0.049 R)
• M14: 1,362,238 km (0.059 R)
• M15: 1,438,234 km (0.072 R)
• M16: 1,573,321 km (0.106 R)
• M17: 1,637,199 km (0.062 R)
• M18: 1,712,896 km (0.082 R)
• M19: 1,778,719 km (0.042 R)
• M20: 1,873,564 km (0.099 R)
• M21: 2,257,731 km (0.115 R)
• M22: 2,342,403 km (0.036 R)
• M23: 2,452,956 km (0.089 R)
• M24: 2,596,720 km (0.109 R)
• M25: 2,730,460 km (0.103 R)
• M26: 2,820,967 km (0.113 R)
• M27: 2,899,356 km (0.088 R)
• M28: 3,004,972 km (0.056 R)
• M29: 3,371,188 km (0.086 R)
• M30: 3,545,619 km (0.1 R)
• M31: 3,637,472 km (0.11 R)
• M32: 3,737,404 km (0.112 R)
• M33: 3,867,105 km (0.107 R)
• M34: 3,947,140 km (0.117 R)
• M35: 4,072,054 km (0.113 R)
• M36: 4,153,435 km (0.103 R)
• M37: 4,272,964 km (0.103 R)
• M38: 4,461,906 km (0.12 R)
• M39: 4,569,018 km (0.064 R)
• M40: 4,731,182 km (0.059 R)
• M41: 4,887,512 km (0.077 R)
• M42: 4,989,987 km (0.113 R)
• M43: 5,213,336 km (0.073 R)
• M44: 5,334,361 km (0.107 R)
• M45: 5,513,430 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.7

Radius: 13.1

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.37 AU - 5.41 AU

Year: 6239 Days

Day: 11.3 Hours

Environment

Temp: -225 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 52,575,090 km

• M1: 163,660 km (0.114 R)
• M2: 295,007 km (0.057 R)
• M3: 562,189 km (0.094 R)
• M4: 661,372 km (0.099 R)
• M5: 999,763 km (0.107 R)
• M6: 1,207,404 km (0.046 R)
• M7: 1,442,722 km (0.107 R)
• M8: 1,720,675 km (0.11 R)
• M9: 1,859,352 km (0.101 R)
• M10: 2,133,415 km (0.108 R)
• M11: 2,298,122 km (0.105 R)
• M12: 2,420,793 km (0.098 R)
• M13: 2,801,819 km (0.107 R)
• M14: 2,916,710 km (0.092 R)
• M15: 3,117,320 km (0.103 R)
• M16: 3,288,161 km (0.101 R)
• M17: 3,374,629 km (0.079 R)
• M18: 3,497,149 km (0.073 R)
• M19: 4,057,842 km (0.096 R)
• M20: 4,225,841 km (0.11 R)
• M21: 4,339,236 km (0.113 R)
• M22: 4,627,212 km (0.074 R)
• M23: 4,901,724 km (0.103 R)
• M24: 5,001,057 km (0.117 R)
• M25: 5,528,539 km (0.116 R)
• M26: 5,757,124 km (0.071 R)
• M27: 5,925,422 km (0.043 R)
• M28: 6,245,262 km (0.102 R)
• M29: 6,835,426 km (0.064 R)
• M30: 6,946,727 km (0.119 R)
• M31: 7,126,095 km (0.049 R)
• M32: 7,352,287 km (0.041 R)
• M33: 8,163,107 km (0.112 R)
• M34: 8,376,284 km (0.057 R)
• M35: 8,471,578 km (0.103 R)
• M36: 8,591,256 km (0.109 R)
• M37: 9,173,491 km (0.117 R)
• M38: 10,172,356 km (0.086 R)
• M39: 10,453,002 km (0.098 R)
• M40: 10,633,117 km (0.12 R)
• M41: 10,762,220 km (0.112 R)
• M42: 11,048,401 km (0.1 R)
• M43: 11,257,988 km (0.119 R)
• M44: 12,163,803 km (0.101 R)
• M45: 12,326,117 km (0.04 R)
• M46: 12,955,026 km (0.092 R)
• M47: 13,037,754 km (0.095 R)
• M48: 13,875,502 km (0.108 R)
• M49: 14,158,541 km (0.039 R)
• M50: 14,759,326 km (0.032 R)
• M51: 16,461,750 km (0.11 R)
• M52: 17,032,914 km (0.083 R)
• M53: 17,305,781 km (0.093 R)
• M54: 18,040,306 km (0.039 R)
• M55: 18,318,409 km (0.083 R)
• M56: 18,442,575 km (0.068 R)
• M57: 18,598,007 km (0.082 R)
• M58: 18,691,506 km (0.065 R)
• M59: 18,941,634 km (0.115 R)
• M60: 19,666,884 km (0.113 R)
• M61: 19,762,178 km (0.091 R)
• M62: 19,857,621 km (0.077 R)
• M63: 20,852,597 km (0.114 R)
• M64: 21,242,150 km (0.111 R)
• M65: 21,372,599 km (0.047 R)
• M66: 21,601,334 km (0.066 R)
• M67: 21,732,531 km (0.109 R)
• M68: 21,830,967 km (0.071 R)
• M69: 21,929,701 km (0.104 R)
• M70: 22,061,497 km (0.091 R)

Asteroid Belt

Center: 7 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 221.4

Radius: 6.5

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 7.49 AU - 11.73 AU

Year: 20206 Days

Day: 22.6 Hours

Environment

Temp: -242 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 52,575,090 km

• M1: 85,570 km (0.119 R)
• M2: 395,537 km (0.109 R)
• M3: 685,457 km (0.087 R)
• M4: 758,012 km (0.102 R)
• M5: 1,816,118 km (0.107 R)
• M6: 2,074,922 km (0.106 R)
• M7: 2,262,967 km (0.081 R)
• M8: 2,569,792 km (0.103 R)
• M9: 3,130,485 km (0.115 R)
• M10: 3,222,488 km (0.115 R)
• M11: 4,056,346 km (0.118 R)
• M12: 5,608,873 km (0.039 R)
• M13: 6,099,255 km (0.086 R)
• M14: 7,040,225 km (0.118 R)
• M15: 8,363,867 km (0.113 R)
• M16: 8,706,596 km (0.115 R)
• M17: 9,538,809 km (0.075 R)
• M18: 10,077,511 km (0.117 R)
• M19: 11,656,666 km (0.111 R)
• M20: 12,280,489 km (0.112 R)
• M21: 12,474,667 km (0.069 R)
• M22: 13,211,886 km (0.12 R)
• M23: 13,410,851 km (0.108 R)
• M24: 13,560,598 km (0.036 R)
• M25: 13,610,713 km (0.117 R)
• M26: 14,882,595 km (0.067 R)
• M27: 15,297,579 km (0.109 R)
• M28: 15,663,795 km (0.077 R)
• M29: 16,405,052 km (0.118 R)
• M30: 16,995,365 km (0.067 R)
• M31: 18,473,542 km (0.064 R)
• M32: 19,765,020 km (0.107 R)
• M33: 22,020,507 km (0.108 R)
• M34: 22,611,868 km (0.111 R)
• M35: 23,568,845 km (0.113 R)
• M36: 24,477,952 km (0.06 R)
• M37: 29,127,902 km (0.12 R)
• M38: 30,692,995 km (0.079 R)
• M39: 31,485,864 km (0.097 R)
• M40: 31,884,841 km (0.115 R)
• M41: 33,361,821 km (0.097 R)
• M42: 33,768,578 km (0.057 R)
• M43: 34,998,422 km (0.045 R)
• M44: 35,688,068 km (0.116 R)
• M45: 36,521,478 km (0.059 R)
• M46: 37,150,686 km (0.117 R)
• M47: 37,431,631 km (0.064 R)
• M48: 37,642,714 km (0.117 R)
• M49: 39,631,767 km (0.111 R)
• M50: 39,703,424 km (0.114 R)
• M51: 43,933,603 km (0.11 R)
• M52: 44,602,755 km (0.119 R)
• M53: 45,125,450 km (0.102 R)
• M54: 45,575,141 km (0.052 R)
• M55: 46,252,520 km (0.109 R)
• M56: 48,764,418 km (0.082 R)
• M57: 49,688,783 km (0.072 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 18,615 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit