🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.8

Radius: 8.6

Gravity: 7.95 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.53 AU - 0.55 AU

Year: 269 Days

Day: 5.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 53.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 68,105,034 km

• M1: 108,608 km (0.116 R)
• M2: 397,930 km (0.1 R)
• M3: 780,602 km (0.079 R)
• M4: 1,126,921 km (0.107 R)
• M5: 1,409,960 km (0.105 R)
• M6: 1,727,855 km (0.058 R)
• M7: 2,123,841 km (0.104 R)
• M8: 2,579,516 km (0.113 R)
• M9: 2,991,808 km (0.032 R)
• M10: 3,394,675 km (0.086 R)
• M11: 3,822,076 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.2

Radius: 9.1

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.25 AU - 1.29 AU

Year: 971 Days

Day: 9.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 68,105,034 km

• M1: 113,246 km (0.118 R)
• M2: 466,895 km (0.102 R)
• M3: 1,339,051 km (0.107 R)
• M4: 1,905,727 km (0.098 R)
• M5: 2,349,285 km (0.092 R)
• M6: 4,412,090 km (0.094 R)
• M7: 5,026,040 km (0.054 R)

Asteroid Belt

Center: 1.85 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.4

Radius: 8.8

Gravity: 7.55 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.18 AU - 2.68 AU

Year: 2569 Days

Day: 13.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 68,105,034 km

• M1: 109,655 km (0.092 R)
• M2: 612,454 km (0.046 R)
• M3: 1,026,989 km (0.098 R)
• M4: 1,452,895 km (0.032 R)
• M5: 1,751,641 km (0.099 R)
• M6: 4,654,439 km (0.063 R)
• M7: 8,944,008 km (0.116 R)
• M8: 9,565,886 km (0.101 R)
• M9: 10,216,188 km (0.094 R)
• M10: 10,818,619 km (0.089 R)
• M11: 12,053,100 km (0.1 R)
• M12: 15,182,090 km (0.109 R)
• M13: 16,674,927 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.4

Radius: 11.5

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.42 AU - 2.7 AU

Year: 2778 Days

Day: 13.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 68,105,034 km

• M1: 143,165 km (0.085 R)
• M2: 507,586 km (0.03 R)
• M3: 915,988 km (0.1 R)
• M4: 2,020,768 km (0.084 R)
• M5: 2,583,555 km (0.064 R)
• M6: 3,248,817 km (0.047 R)
• M7: 5,039,204 km (0.1 R)
• M8: 5,581,048 km (0.078 R)
• M9: 5,945,767 km (0.104 R)
• M10: 7,076,877 km (0.084 R)
• M11: 8,179,712 km (0.099 R)
• M12: 9,106,172 km (0.115 R)
• M13: 11,664,595 km (0.037 R)
• M14: 13,429,850 km (0.11 R)
• M15: 15,826,856 km (0.096 R)
• M16: 16,561,083 km (0.086 R)
• M17: 17,984,806 km (0.104 R)
• M18: 18,438,835 km (0.059 R)
• M19: 19,727,172 km (0.091 R)
• M20: 20,088,750 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 796.1

Radius: 4.8

Gravity: 34.55 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 5.94 AU - 8.72 AU

Year: 13460 Days

Day: 20.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 68,105,034 km

• M1: 60,288 km (0.116 R)
• M2: 220,956 km (0.049 R)
• M3: 580,739 km (0.047 R)
• M4: 731,234 km (0.11 R)
• M5: 973,433 km (0.115 R)
• M6: 1,138,440 km (0.092 R)
• M7: 1,603,540 km (0.088 R)
• M8: 2,493,348 km (0.068 R)
• M9: 2,995,398 km (0.062 R)
• M10: 3,244,778 km (0.092 R)
• M11: 5,956,239 km (0.092 R)
• M12: 7,777,892 km (0.105 R)
• M13: 10,215,590 km (0.117 R)
• M14: 11,012,498 km (0.045 R)
• M15: 11,973,215 km (0.077 R)
• M16: 23,255,887 km (0.053 R)
• M17: 23,838,122 km (0.065 R)
• M18: 24,529,712 km (0.081 R)
• M19: 27,430,116 km (0.086 R)
• M20: 29,298,145 km (0.069 R)
• M21: 30,898,842 km (0.115 R)
• M22: 34,148,856 km (0.059 R)
• M23: 34,398,385 km (0.063 R)
• M24: 36,567,853 km (0.065 R)
• M25: 38,287,181 km (0.095 R)
• M26: 39,098,600 km (0.077 R)
• M27: 54,701,808 km (0.077 R)
• M28: 56,772,242 km (0.098 R)
• M29: 56,946,973 km (0.111 R)
• M30: 57,826,758 km (0.12 R)
• M31: 58,536,899 km (0.101 R)
• M32: 59,432,990 km (0.082 R)
• M33: 60,156,296 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 690.6

Radius: 4.8

Gravity: 29.97 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 7.85 AU - 9.19 AU

Year: 16867 Days

Day: 19.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 68,105,034 km

• M1: 61,036 km (0.082 R)
• M2: 328,068 km (0.074 R)
• M3: 671,994 km (0.058 R)
• M4: 931,546 km (0.099 R)
• M5: 1,201,271 km (0.062 R)
• M6: 1,521,710 km (0.114 R)
• M7: 1,990,250 km (0.075 R)
• M8: 2,878,263 km (0.103 R)
• M9: 3,534,399 km (0.053 R)
• M10: 5,209,895 km (0.055 R)
• M11: 6,427,173 km (0.073 R)
• M12: 8,163,556 km (0.083 R)
• M13: 11,945,689 km (0.115 R)
• M14: 12,528,971 km (0.054 R)
• M15: 14,249,048 km (0.085 R)
• M16: 16,120,367 km (0.103 R)
• M17: 16,832,304 km (0.12 R)
• M18: 18,833,026 km (0.108 R)
• M19: 20,893,886 km (0.119 R)
• M20: 22,026,641 km (0.117 R)
• M21: 22,413,202 km (0.042 R)
• M22: 23,199,787 km (0.108 R)
• M23: 24,004,624 km (0.12 R)
• M24: 27,078,112 km (0.096 R)
• M25: 27,633,270 km (0.117 R)
• M26: 29,812,163 km (0.119 R)
• M27: 31,856,567 km (0.068 R)
• M28: 35,556,272 km (0.118 R)
• M29: 40,679,251 km (0.113 R)
• M30: 45,958,111 km (0.063 R)
• M31: 46,115,189 km (0.076 R)
• M32: 59,326,028 km (0.074 R)
• M33: 67,089,409 km (0.117 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: 355 - 17,650 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit