🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.3

Radius: 13.4

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.22 AU - 1.72 AU

Year: 1209 Days

Day: 6 Hours

Environment

Temp: -194 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 40,490,655 km

• M1: 166,652 km (0.063 R)
• M2: 626,965 km (0.078 R)
• M3: 1,072,168 km (0.076 R)
• M4: 1,503,608 km (0.083 R)
• M5: 2,255,038 km (0.106 R)
• M6: 2,778,032 km (0.115 R)
• M7: 3,230,416 km (0.078 R)
• M8: 4,072,204 km (0.11 R)
• M9: 4,621,527 km (0.102 R)
• M10: 5,220,068 km (0.053 R)
• M11: 6,029,243 km (0.106 R)
• M12: 6,500,476 km (0.12 R)
• M13: 7,306,061 km (0.059 R)
• M14: 7,870,194 km (0.081 R)
• M15: 8,579,438 km (0.063 R)
• M16: 10,490,102 km (0.089 R)
• M17: 11,035,237 km (0.109 R)
• M18: 11,527,563 km (0.061 R)
• M19: 12,293,654 km (0.107 R)
• M20: 13,171,345 km (0.102 R)

Asteroid Belt

Center: 1.84 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.7

Radius: 13.5

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.75 AU - 2.67 AU

Year: 2228 Days

Day: 11.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 40,490,655 km

• M1: 167,849 km (0.072 R)
• M2: 635,941 km (0.074 R)
• M3: 1,329,775 km (0.063 R)
• M4: 1,764,058 km (0.061 R)
• M5: 2,295,131 km (0.101 R)
• M6: 2,901,002 km (0.084 R)
• M7: 4,416,428 km (0.067 R)
• M8: 5,530,633 km (0.113 R)
• M9: 6,193,950 km (0.088 R)
• M10: 6,739,683 km (0.114 R)
• M11: 7,710,723 km (0.072 R)
• M12: 8,606,066 km (0.097 R)
• M13: 9,079,095 km (0.063 R)
• M14: 10,451,506 km (0.11 R)
• M15: 11,108,539 km (0.094 R)
• M16: 12,505,484 km (0.065 R)
• M17: 15,300,571 km (0.045 R)
• M18: 16,301,231 km (0.111 R)
• M19: 16,974,870 km (0.062 R)
• M20: 18,824,498 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.2

Radius: 9.7

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.34 AU - 2.76 AU

Year: 2762 Days

Day: 8.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 40,490,655 km

• M1: 120,576 km (0.108 R)
• M2: 516,711 km (0.115 R)
• M3: 847,173 km (0.088 R)
• M4: 1,220,719 km (0.092 R)
• M5: 1,926,970 km (0.098 R)
• M6: 2,311,885 km (0.039 R)
• M7: 2,915,662 km (0.063 R)
• M8: 3,603,364 km (0.101 R)
• M9: 5,757,872 km (0.108 R)
• M10: 6,190,659 km (0.055 R)
• M11: 6,590,534 km (0.08 R)
• M12: 7,121,607 km (0.052 R)
• M13: 8,397,228 km (0.119 R)
• M14: 11,753,456 km (0.089 R)
• M15: 12,917,327 km (0.083 R)
• M16: 14,156,297 km (0.1 R)
• M17: 15,569,847 km (0.111 R)
• M18: 16,411,485 km (0.092 R)
• M19: 17,075,251 km (0.063 R)
• M20: 17,650,754 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.9

Radius: 9.6

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.38 AU - 4.5 AU

Year: 5304 Days

Day: 7.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 40,490,655 km

• M1: 120,576 km (0.055 R)
• M2: 448,494 km (0.098 R)
• M3: 984,055 km (0.101 R)
• M4: 1,376,749 km (0.118 R)
• M5: 3,245,675 km (0.107 R)
• M6: 5,194,337 km (0.051 R)
• M7: 5,521,657 km (0.053 R)
• M8: 7,438,605 km (0.062 R)
• M9: 7,820,079 km (0.116 R)
• M10: 8,214,718 km (0.106 R)
• M11: 10,390,470 km (0.087 R)
• M12: 14,045,146 km (0.102 R)
• M13: 14,361,545 km (0.042 R)
• M14: 19,568,598 km (0.11 R)
• M15: 19,897,564 km (0.112 R)
• M16: 22,735,436 km (0.095 R)
• M17: 24,062,518 km (0.084 R)
• M18: 25,911,398 km (0.094 R)
• M19: 26,628,571 km (0.042 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 928.9

Radius: 5.1

Gravity: 35.71 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.96 AU - 6.94 AU

Year: 9844 Days

Day: 17.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 40,490,655 km

• M1: 63,579 km (0.118 R)
• M2: 223,350 km (0.119 R)
• M3: 440,416 km (0.095 R)
• M4: 1,118,693 km (0.102 R)
• M5: 1,507,797 km (0.079 R)
• M6: 2,613,325 km (0.102 R)
• M7: 3,174,018 km (0.081 R)
• M8: 3,920,811 km (0.114 R)
• M9: 4,350,007 km (0.098 R)
• M10: 4,530,272 km (0.082 R)
• M11: 4,746,890 km (0.071 R)
• M12: 5,612,613 km (0.106 R)
• M13: 5,862,591 km (0.088 R)
• M14: 6,539,821 km (0.068 R)
• M15: 7,142,850 km (0.084 R)
• M16: 9,027,932 km (0.107 R)
• M17: 9,421,225 km (0.087 R)
• M18: 10,084,542 km (0.114 R)
• M19: 11,675,515 km (0.05 R)
• M20: 13,745,352 km (0.08 R)
• M21: 15,207,820 km (0.117 R)
• M22: 19,150,472 km (0.078 R)
• M23: 23,631,976 km (0.084 R)
• M24: 31,814,381 km (0.119 R)
• M25: 33,300,636 km (0.115 R)
• M26: 33,533,410 km (0.08 R)
• M27: 33,767,231 km (0.074 R)
• M28: 34,952,495 km (0.058 R)
• M29: 36,906,094 km (0.105 R)
• M30: 37,280,388 km (0.061 R)
• M31: 43,340,149 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 371.2

Radius: 5.7

Gravity: 11.43 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 5.14 AU - 7.32 AU

Year: 10547 Days

Day: 21.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 113.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 40,490,655 km

• M1: 71,209 km (0.112 R)
• M2: 252,521 km (0.076 R)
• M3: 543,639 km (0.117 R)
• M4: 929,900 km (0.103 R)
• M5: 1,184,217 km (0.109 R)
• M6: 2,253,991 km (0.086 R)
• M7: 2,939,000 km (0.063 R)
• M8: 3,284,571 km (0.064 R)
• M9: 3,828,359 km (0.1 R)
• M10: 6,020,566 km (0.086 R)
• M11: 6,759,131 km (0.097 R)
• M12: 7,477,799 km (0.052 R)
• M13: 7,675,119 km (0.038 R)
• M14: 8,585,123 km (0.108 R)
• M15: 10,371,471 km (0.116 R)
• M16: 11,797,438 km (0.114 R)
• M17: 12,011,213 km (0.049 R)
• M18: 13,119,584 km (0.092 R)
• M19: 15,924,394 km (0.081 R)
• M20: 20,999,502 km (0.079 R)
• M21: 25,245,837 km (0.1 R)
• M22: 37,765,384 km (0.05 R)
• M23: 38,113,648 km (0.078 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: 436 - 13,657 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit