🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.9

Radius: 13.6

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.75 AU - 0.81 AU

Year: 476 Days

Day: 13.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 58,237,594 km

• M1: 169,644 km (0.082 R)
• M2: 606,171 km (0.101 R)
• M3: 1,038,209 km (0.069 R)
• M4: 1,674,000 km (0.087 R)
• M5: 2,159,445 km (0.118 R)
• M6: 2,623,647 km (0.103 R)
• M7: 3,385,101 km (0.11 R)
• M8: 3,948,337 km (0.087 R)
• M9: 4,728,489 km (0.083 R)
• M10: 5,486,951 km (0.109 R)
• M11: 6,775,437 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79

Radius: 13.3

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.79 AU - 0.87 AU

Year: 522 Days

Day: 5.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 58,237,594 km

• M1: 165,455 km (0.097 R)
• M2: 639,082 km (0.034 R)
• M3: 1,075,010 km (0.072 R)
• M4: 2,258,928 km (0.099 R)
• M5: 2,910,576 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.1

Radius: 8.7

Gravity: 12.51 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.27 AU - 1.63 AU

Year: 1205 Days

Day: 5.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 58,237,594 km

• M1: 108,159 km (0.101 R)
• M2: 397,930 km (0.116 R)
• M3: 736,470 km (0.055 R)
• M4: 1,051,823 km (0.067 R)
• M5: 1,555,070 km (0.036 R)
• M6: 1,914,554 km (0.119 R)
• M7: 2,377,260 km (0.096 R)
• M8: 2,721,634 km (0.081 R)
• M9: 3,416,516 km (0.119 R)
• M10: 4,152,986 km (0.031 R)
• M11: 6,192,753 km (0.054 R)
• M12: 6,478,635 km (0.028 R)
• M13: 9,094,653 km (0.089 R)
• M14: 9,973,840 km (0.084 R)
• M15: 10,534,682 km (0.062 R)
• M16: 12,645,209 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.4

Radius: 14.4

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.73 AU - 2.09 AU

Year: 1822 Days

Day: 14.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 58,237,594 km

• M1: 179,218 km (0.098 R)
• M2: 647,908 km (0.077 R)
• M3: 1,096,403 km (0.073 R)
• M4: 1,597,107 km (0.056 R)
• M5: 2,496,788 km (0.075 R)
• M6: 2,978,793 km (0.116 R)
• M7: 3,557,437 km (0.077 R)
• M8: 4,040,190 km (0.112 R)
• M9: 5,273,175 km (0.11 R)
• M10: 5,904,329 km (0.104 R)
• M11: 6,986,520 km (0.074 R)
• M12: 8,076,191 km (0.113 R)
• M13: 8,852,903 km (0.118 R)
• M14: 9,409,108 km (0.098 R)
• M15: 11,032,394 km (0.077 R)
• M16: 13,851,267 km (0.065 R)
• M17: 14,378,749 km (0.114 R)
• M18: 15,756,396 km (0.097 R)

Asteroid Belt

Center: 3.58 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.6

Radius: 12.6

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 4.82 AU - 5.66 AU

Year: 8280 Days

Day: 5.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 58,237,594 km

• M1: 156,779 km (0.058 R)
• M2: 1,134,101 km (0.038 R)
• M3: 2,652,520 km (0.089 R)
• M4: 4,361,077 km (0.085 R)
• M5: 5,403,176 km (0.069 R)
• M6: 6,083,846 km (0.105 R)
• M7: 6,967,970 km (0.107 R)
• M8: 7,695,763 km (0.092 R)
• M9: 8,181,208 km (0.084 R)
• M10: 11,277,884 km (0.119 R)
• M11: 14,773,538 km (0.089 R)
• M12: 15,975,257 km (0.111 R)
• M13: 18,861,449 km (0.108 R)
• M14: 19,448,172 km (0.091 R)
• M15: 20,968,535 km (0.116 R)
• M16: 23,144,885 km (0.088 R)
• M17: 23,648,282 km (0.033 R)
• M18: 25,556,702 km (0.07 R)
• M19: 26,639,940 km (0.115 R)
• M20: 29,875,592 km (0.057 R)
• M21: 31,179,188 km (0.106 R)
• M22: 36,322,064 km (0.07 R)
• M23: 40,048,397 km (0.068 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 888.8

Radius: 4.5

Gravity: 43.89 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.51 AU - 7.73 AU

Year: 11757 Days

Day: 19.5 Hours

Environment

Temp: -237 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 58,237,594 km

• M1: 56,249 km (0.096 R)
• M2: 618,138 km (0.057 R)
• M3: 975,977 km (0.104 R)
• M4: 1,279,211 km (0.107 R)
• M5: 2,262,967 km (0.095 R)
• M6: 3,273,800 km (0.119 R)
• M7: 3,587,507 km (0.06 R)
• M8: 3,835,689 km (0.093 R)
• M9: 4,095,242 km (0.051 R)
• M10: 5,572,670 km (0.096 R)
• M11: 6,212,949 km (0.075 R)
• M12: 6,859,212 km (0.089 R)
• M13: 8,620,129 km (0.119 R)
• M14: 8,965,400 km (0.051 R)
• M15: 10,273,634 km (0.112 R)
• M16: 12,435,622 km (0.044 R)
• M17: 12,749,329 km (0.102 R)
• M18: 13,523,648 km (0.104 R)
• M19: 13,722,014 km (0.119 R)
• M20: 15,165,335 km (0.049 R)
• M21: 20,704,345 km (0.069 R)
• M22: 22,044,742 km (0.038 R)
• M23: 24,699,656 km (0.114 R)
• M24: 41,767,426 km (0.095 R)
• M25: 43,038,410 km (0.037 R)
• M26: 45,657,420 km (0.109 R)
• M27: 47,309,130 km (0.117 R)
• M28: 49,939,509 km (0.116 R)
• M29: 57,024,315 km (0.119 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 15,159 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit