🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754

Radius: 8.7

Gravity: 9.96 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.36 AU - 1.42 AU

Year: 1093 Days

Day: 6.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 23,772,842 km

• M1: 111,002 km (0.114 R)
• M2: 187,895 km (0.104 R)
• M3: 277,055 km (0.072 R)
• M4: 436,227 km (0.065 R)
• M5: 682,615 km (0.101 R)
• M6: 746,194 km (0.083 R)
• M7: 1,073,066 km (0.093 R)
• M8: 1,288,038 km (0.112 R)
• M9: 1,475,334 km (0.108 R)
• M10: 1,602,193 km (0.084 R)
• M11: 1,821,952 km (0.06 R)
• M12: 1,967,661 km (0.097 R)
• M13: 2,032,736 km (0.084 R)
• M14: 2,136,407 km (0.042 R)
• M15: 2,478,089 km (0.116 R)
• M16: 2,548,549 km (0.092 R)
• M17: 2,650,425 km (0.112 R)
• M18: 2,712,060 km (0.106 R)
• M19: 3,060,473 km (0.062 R)
• M20: 3,147,090 km (0.113 R)
• M21: 3,467,978 km (0.112 R)
• M22: 3,660,959 km (0.104 R)
• M23: 3,729,924 km (0.092 R)
• M24: 3,869,199 km (0.12 R)
• M25: 3,951,329 km (0.068 R)
• M26: 4,176,922 km (0.096 R)
• M27: 4,249,178 km (0.088 R)
• M28: 4,841,286 km (0.12 R)
• M29: 5,185,810 km (0.066 R)
• M30: 5,367,721 km (0.115 R)
• M31: 5,538,412 km (0.058 R)
• M32: 5,617,849 km (0.09 R)
• M33: 5,697,585 km (0.06 R)
• M34: 5,844,789 km (0.066 R)
• M35: 6,047,644 km (0.11 R)
• M36: 6,115,860 km (0.049 R)
• M37: 6,294,181 km (0.106 R)
• M38: 6,390,971 km (0.093 R)
• M39: 6,656,058 km (0.094 R)
• M40: 6,768,855 km (0.076 R)
• M41: 6,896,462 km (0.062 R)
• M42: 7,096,474 km (0.09 R)
• M43: 7,255,048 km (0.119 R)
• M44: 7,590,446 km (0.114 R)
• M45: 7,708,180 km (0.1 R)
• M46: 7,960,551 km (0.072 R)
• M47: 8,185,547 km (0.099 R)
• M48: 8,519,449 km (0.082 R)
• M49: 8,919,623 km (0.111 R)
• M50: 9,044,089 km (0.109 R)
• M51: 9,310,373 km (0.103 R)
• M52: 9,674,644 km (0.114 R)
• M53: 9,850,571 km (0.106 R)
• M54: 10,156,947 km (0.116 R)
• M55: 10,221,873 km (0.109 R)
• M56: 10,911,669 km (0.111 R)
• M57: 11,178,402 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.5

Radius: 11

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.41 AU - 2.15 AU

Year: 1584 Days

Day: 8.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 23,772,842 km

• M1: 137,331 km (0.083 R)
• M2: 231,727 km (0.048 R)
• M3: 466,297 km (0.09 R)
• M4: 535,261 km (0.105 R)
• M5: 651,200 km (0.117 R)
• M6: 799,750 km (0.072 R)
• M7: 900,729 km (0.098 R)
• M8: 1,021,753 km (0.119 R)
• M9: 1,116,299 km (0.112 R)
• M10: 1,191,996 km (0.097 R)
• M11: 1,263,952 km (0.112 R)
• M12: 1,573,470 km (0.048 R)
• M13: 1,690,306 km (0.055 R)
• M14: 1,900,342 km (0.097 R)
• M15: 1,985,463 km (0.055 R)
• M16: 2,092,126 km (0.082 R)
• M17: 2,283,462 km (0.09 R)
• M18: 2,395,511 km (0.055 R)
• M19: 2,757,538 km (0.086 R)
• M20: 2,861,957 km (0.086 R)
• M21: 2,952,613 km (0.092 R)
• M22: 3,136,918 km (0.066 R)
• M23: 3,261,982 km (0.105 R)
• M24: 3,525,124 km (0.066 R)
• M25: 3,597,978 km (0.106 R)
• M26: 3,820,131 km (0.086 R)
• M27: 4,063,677 km (0.04 R)
• M28: 4,165,852 km (0.117 R)
• M29: 4,477,913 km (0.087 R)
• M30: 4,627,960 km (0.098 R)
• M31: 4,743,898 km (0.103 R)
• M32: 4,896,937 km (0.089 R)
• M33: 4,978,617 km (0.114 R)
• M34: 5,069,872 km (0.078 R)
• M35: 5,337,802 km (0.096 R)
• M36: 5,600,944 km (0.093 R)
• M37: 5,724,662 km (0.073 R)
• M38: 6,091,326 km (0.08 R)
• M39: 6,356,414 km (0.077 R)
• M40: 6,425,827 km (0.082 R)
• M41: 6,565,402 km (0.1 R)
• M42: 6,655,609 km (0.119 R)
• M43: 6,827,198 km (0.058 R)
• M44: 6,898,257 km (0.108 R)

Asteroid Belt

Center: 2.27 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.6

Radius: 14.7

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.42 AU - 3.08 AU

Year: 3041 Days

Day: 12.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 23,772,842 km

• M1: 183,557 km (0.098 R)
• M2: 364,570 km (0.1 R)
• M3: 487,091 km (0.102 R)
• M4: 736,770 km (0.097 R)
• M5: 873,502 km (0.09 R)
• M6: 1,078,900 km (0.092 R)
• M7: 1,225,356 km (0.082 R)
• M8: 1,567,038 km (0.054 R)
• M9: 1,763,908 km (0.112 R)
• M10: 1,909,766 km (0.114 R)
• M11: 2,029,594 km (0.106 R)
• M12: 2,277,029 km (0.095 R)
• M13: 2,452,956 km (0.102 R)
• M14: 2,956,353 km (0.069 R)
• M15: 3,310,302 km (0.076 R)
• M16: 3,547,714 km (0.113 R)
• M17: 3,640,614 km (0.116 R)
• M18: 4,373,195 km (0.109 R)
• M19: 4,777,258 km (0.107 R)
• M20: 4,942,414 km (0.102 R)
• M21: 5,470,495 km (0.084 R)
• M22: 6,128,277 km (0.036 R)
• M23: 6,285,504 km (0.077 R)
• M24: 6,558,071 km (0.046 R)
• M25: 6,834,528 km (0.104 R)
• M26: 6,927,578 km (0.107 R)
• M27: 7,232,758 km (0.092 R)
• M28: 7,351,389 km (0.112 R)
• M29: 7,446,832 km (0.06 R)
• M30: 7,711,172 km (0.03 R)
• M31: 7,808,111 km (0.104 R)
• M32: 8,101,473 km (0.094 R)
• M33: 8,249,425 km (0.084 R)
• M34: 8,373,442 km (0.11 R)
• M35: 8,673,685 km (0.118 R)
• M36: 9,130,856 km (0.116 R)
• M37: 9,310,672 km (0.062 R)
• M38: 9,883,782 km (0.101 R)
• M39: 10,015,727 km (0.107 R)
• M40: 10,121,642 km (0.119 R)
• M41: 10,468,410 km (0.1 R)
• M42: 10,955,202 km (0.102 R)
• M43: 11,173,914 km (0.113 R)
• M44: 11,421,648 km (0.112 R)
• M45: 12,204,344 km (0.11 R)
• M46: 12,459,558 km (0.089 R)
• M47: 12,659,421 km (0.116 R)
• M48: 12,774,013 km (0.057 R)
• M49: 13,062,138 km (0.107 R)
• M50: 13,177,927 km (0.074 R)
• M51: 13,381,530 km (0.102 R)
• M52: 13,615,501 km (0.082 R)
• M53: 14,087,482 km (0.039 R)
• M54: 14,265,952 km (0.072 R)
• M55: 14,926,427 km (0.061 R)
• M56: 15,047,601 km (0.116 R)
• M57: 15,229,961 km (0.087 R)
• M58: 15,504,922 km (0.107 R)
• M59: 16,496,008 km (0.106 R)
• M60: 16,967,540 km (0.116 R)
• M61: 17,379,981 km (0.093 R)
• M62: 17,539,453 km (0.059 R)
• M63: 18,117,649 km (0.05 R)
• M64: 18,701,978 km (0.066 R)
• M65: 19,029,448 km (0.119 R)
• M66: 19,292,740 km (0.118 R)
• M67: 19,723,133 km (0.084 R)
• M68: 19,856,125 km (0.094 R)
• M69: 20,022,927 km (0.081 R)
• M70: 20,223,687 km (0.072 R)
• M71: 20,863,817 km (0.05 R)
• M72: 22,060,450 km (0.042 R)
• M73: 22,684,423 km (0.108 R)
• M74: 22,893,710 km (0.04 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 11,012 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit