🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.1

Radius: 12.5

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.9 AU - 1.14 AU

Year: 676 Days

Day: 10.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 67,899,195 km

• M1: 155,582 km (0.11 R)
• M2: 1,630,617 km (0.112 R)
• M3: 2,078,962 km (0.065 R)
• M4: 4,405,059 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.7

Radius: 14.2

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.25 AU - 1.33 AU

Year: 961 Days

Day: 5.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 67,899,195 km

• M1: 176,675 km (0.057 R)
• M2: 839,992 km (0.102 R)
• M3: 1,350,719 km (0.083 R)
• M4: 1,841,849 km (0.045 R)
• M5: 2,497,536 km (0.093 R)
• M6: 3,333,041 km (0.069 R)
• M7: 3,787,369 km (0.079 R)
• M8: 5,072,864 km (0.065 R)
• M9: 6,632,122 km (0.051 R)
• M10: 7,125,047 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.5

Radius: 12.5

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 4.57 AU - 5.65 AU

Year: 7578 Days

Day: 14.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 67,899,195 km

• M1: 155,432 km (0.115 R)
• M2: 649,255 km (0.077 R)
• M3: 2,613,176 km (0.063 R)
• M4: 3,073,039 km (0.094 R)
• M5: 3,470,371 km (0.089 R)
• M6: 4,262,941 km (0.065 R)
• M7: 5,112,208 km (0.1 R)
• M8: 5,513,878 km (0.106 R)
• M9: 6,346,241 km (0.114 R)
• M10: 8,471,727 km (0.096 R)
• M11: 9,036,609 km (0.033 R)
• M12: 13,603,982 km (0.12 R)
• M13: 14,017,919 km (0.1 R)
• M14: 14,933,757 km (0.113 R)
• M15: 15,759,238 km (0.073 R)
• M16: 20,121,063 km (0.109 R)
• M17: 31,241,870 km (0.119 R)
• M18: 31,860,158 km (0.065 R)
• M19: 40,292,840 km (0.03 R)

Asteroid Belt

Center: 6.26 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 7.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 444

Radius: 6.9

Gravity: 9.33 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 6.73 AU - 8.07 AU

Year: 13206 Days

Day: 17 Hours

Environment

Temp: -231 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 67,899,195 km

• M1: 86,019 km (0.082 R)
• M2: 301,739 km (0.073 R)
• M3: 873,951 km (0.093 R)
• M4: 1,122,433 km (0.08 R)
• M5: 1,500,018 km (0.084 R)
• M6: 1,749,996 km (0.098 R)
• M7: 2,569,942 km (0.119 R)
• M8: 3,372,534 km (0.062 R)
• M9: 4,658,328 km (0.094 R)
• M10: 4,905,913 km (0.088 R)
• M11: 5,563,844 km (0.098 R)
• M12: 6,205,020 km (0.066 R)
• M13: 6,815,230 km (0.118 R)
• M14: 7,298,581 km (0.116 R)
• M15: 8,886,413 km (0.106 R)
• M16: 10,270,941 km (0.093 R)
• M17: 11,455,457 km (0.088 R)
• M18: 11,850,695 km (0.08 R)
• M19: 14,612,421 km (0.099 R)
• M20: 15,897,317 km (0.099 R)
• M21: 21,198,467 km (0.076 R)
• M22: 23,198,142 km (0.093 R)
• M23: 25,702,261 km (0.095 R)
• M24: 26,772,185 km (0.1 R)
• M25: 27,770,302 km (0.118 R)
• M26: 30,266,791 km (0.117 R)
• M27: 30,913,502 km (0.082 R)
• M28: 31,349,730 km (0.096 R)
• M29: 32,011,700 km (0.112 R)
• M30: 32,795,892 km (0.11 R)
• M31: 34,402,424 km (0.067 R)
• M32: 46,285,132 km (0.102 R)
• M33: 49,335,134 km (0.109 R)
• M34: 49,781,384 km (0.049 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 805.2

Radius: 6.7

Gravity: 17.94 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 7.4 AU - 7.72 AU

Year: 13636 Days

Day: 17.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 67,899,195 km

• M1: 83,924 km (0.057 R)
• M2: 410,646 km (0.109 R)
• M3: 910,303 km (0.094 R)
• M4: 2,138,053 km (0.118 R)
• M5: 2,439,792 km (0.08 R)
• M6: 2,701,438 km (0.061 R)
• M7: 3,519,140 km (0.117 R)
• M8: 3,825,367 km (0.109 R)
• M9: 4,210,133 km (0.092 R)
• M10: 4,523,391 km (0.041 R)
• M11: 5,022,449 km (0.107 R)
• M12: 5,339,148 km (0.117 R)
• M13: 6,130,072 km (0.117 R)
• M14: 8,470,231 km (0.108 R)
• M15: 9,489,891 km (0.093 R)
• M16: 9,974,438 km (0.116 R)
• M17: 10,195,095 km (0.106 R)
• M18: 10,703,428 km (0.043 R)
• M19: 11,955,114 km (0.07 R)
• M20: 12,330,006 km (0.058 R)
• M21: 15,839,871 km (0.104 R)
• M22: 18,024,599 km (0.114 R)
• M23: 20,314,194 km (0.118 R)
• M24: 20,938,017 km (0.059 R)
• M25: 25,564,331 km (0.099 R)
• M26: 29,224,991 km (0.085 R)
• M27: 29,450,585 km (0.118 R)
• M28: 31,890,227 km (0.073 R)
• M29: 32,490,264 km (0.066 R)
• M30: 43,730,450 km (0.095 R)
• M31: 44,025,756 km (0.114 R)
• M32: 47,517,220 km (0.117 R)
• M33: 54,702,705 km (0.042 R)
• M34: 55,908,763 km (0.103 R)
• M35: 59,452,288 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 964.5

Radius: 4.9

Gravity: 40.17 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 7.16 AU - 8.38 AU

Year: 14208 Days

Day: 23.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 67,899,195 km

• M1: 61,036 km (0.038 R)
• M2: 1,120,937 km (0.056 R)
• M3: 1,295,069 km (0.071 R)
• M4: 1,471,744 km (0.051 R)
• M5: 1,802,505 km (0.097 R)
• M6: 3,932,180 km (0.08 R)
• M7: 4,702,310 km (0.074 R)
• M8: 6,451,109 km (0.071 R)
• M9: 6,750,604 km (0.072 R)
• M10: 9,709,949 km (0.034 R)
• M11: 9,933,598 km (0.099 R)
• M12: 12,492,320 km (0.103 R)
• M13: 13,297,007 km (0.073 R)
• M14: 13,572,716 km (0.114 R)
• M15: 15,840,619 km (0.034 R)
• M16: 20,010,810 km (0.048 R)
• M17: 21,297,501 km (0.104 R)
• M18: 25,276,056 km (0.064 R)
• M19: 30,670,705 km (0.065 R)
• M20: 33,254,410 km (0.12 R)
• M21: 33,762,444 km (0.12 R)
• M22: 37,876,834 km (0.077 R)
• M23: 43,209,849 km (0.097 R)
• M24: 44,272,143 km (0.096 R)
• M25: 46,448,643 km (0.095 R)
• M26: 54,275,903 km (0.087 R)
• M27: 57,128,734 km (0.101 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 15,558 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit