🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.8

Radius: 8.8

Gravity: 8.83 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.48 AU - 3.46 AU

Year: 3254 Days

Day: 5.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 77,618,020 km

• M1: 109,506 km (0.105 R)
• M2: 409,749 km (0.112 R)
• M3: 724,502 km (0.111 R)
• M4: 1,060,051 km (0.109 R)
• M5: 1,457,682 km (0.064 R)
• M6: 2,030,791 km (0.057 R)
• M7: 2,746,916 km (0.048 R)
• M8: 3,244,479 km (0.066 R)
• M9: 3,903,158 km (0.119 R)
• M10: 4,464,898 km (0.119 R)
• M11: 4,741,953 km (0.077 R)
• M12: 5,994,536 km (0.056 R)
• M13: 7,201,641 km (0.078 R)
• M14: 7,846,109 km (0.091 R)
• M15: 10,937,250 km (0.113 R)
• M16: 11,272,499 km (0.053 R)
• M17: 11,571,545 km (0.097 R)
• M18: 12,096,484 km (0.111 R)
• M19: 12,774,761 km (0.052 R)
• M20: 14,556,471 km (0.118 R)
• M21: 16,994,917 km (0.057 R)
• M22: 19,326,250 km (0.079 R)
• M23: 19,631,878 km (0.078 R)

Asteroid Belt

Center: 3.49 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.8

Radius: 13

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.1 AU - 4.9 AU

Year: 5087 Days

Day: 10.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 77,618,020 km

• M1: 161,715 km (0.107 R)
• M2: 743,801 km (0.04 R)
• M3: 1,458,430 km (0.118 R)
• M4: 3,105,502 km (0.111 R)
• M5: 3,698,209 km (0.053 R)
• M6: 4,126,657 km (0.108 R)
• M7: 7,439,652 km (0.049 R)
• M8: 8,315,098 km (0.101 R)
• M9: 9,882,735 km (0.086 R)
• M10: 12,219,752 km (0.1 R)
• M11: 12,920,918 km (0.098 R)
• M12: 13,808,482 km (0.117 R)
• M13: 15,016,784 km (0.104 R)
• M14: 15,473,207 km (0.053 R)
• M15: 16,056,788 km (0.096 R)
• M16: 16,898,426 km (0.089 R)
• M17: 18,409,514 km (0.105 R)
• M18: 20,772,263 km (0.074 R)
• M19: 28,193,813 km (0.061 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 951.5

Radius: 5.8

Gravity: 28.28 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 7.59 AU - 10.59 AU

Year: 17425 Days

Day: 21.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 77,618,020 km

• M1: 72,106 km (0.074 R)
• M2: 554,111 km (0.099 R)
• M3: 1,089,072 km (0.079 R)
• M4: 1,920,388 km (0.066 R)
• M5: 2,655,362 km (0.078 R)
• M6: 2,929,126 km (0.111 R)
• M7: 3,249,266 km (0.047 R)
• M8: 3,651,983 km (0.116 R)
• M9: 3,896,725 km (0.099 R)
• M10: 6,397,104 km (0.09 R)
• M11: 7,456,855 km (0.101 R)
• M12: 11,204,282 km (0.115 R)
• M13: 11,461,291 km (0.1 R)
• M14: 12,120,719 km (0.107 R)
• M15: 12,459,707 km (0.047 R)
• M16: 12,874,991 km (0.098 R)
• M17: 13,227,893 km (0.064 R)
• M18: 14,935,403 km (0.064 R)
• M19: 17,290,971 km (0.118 R)
• M20: 19,143,890 km (0.11 R)
• M21: 28,711,272 km (0.075 R)
• M22: 29,557,098 km (0.081 R)
• M23: 31,808,247 km (0.113 R)
• M24: 36,507,715 km (0.099 R)
• M25: 41,039,034 km (0.088 R)
• M26: 43,676,295 km (0.119 R)
• M27: 43,993,742 km (0.111 R)
• M28: 44,794,240 km (0.1 R)
• M29: 54,801,590 km (0.106 R)
• M30: 56,664,981 km (0.067 R)
• M31: 57,042,715 km (0.091 R)
• M32: 57,422,095 km (0.06 R)
• M33: 60,518,023 km (0.111 R)
• M34: 60,715,044 km (0.116 R)
• M35: 62,106,902 km (0.03 R)
• M36: 69,170,315 km (0.118 R)
• M37: 73,790,047 km (0.067 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 587.3

Radius: 3.6

Gravity: 45.32 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 9.41 AU - 11.99 AU

Year: 22254 Days

Day: 17.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 77,618,020 km

• M1: 44,730 km (0.052 R)
• M2: 159,771 km (0.11 R)
• M3: 317,147 km (0.047 R)
• M4: 512,373 km (0.113 R)
• M5: 646,861 km (0.102 R)
• M6: 1,144,125 km (0.098 R)
• M7: 1,521,261 km (0.099 R)
• M8: 1,878,650 km (0.089 R)
• M9: 2,355,718 km (0.039 R)
• M10: 3,486,079 km (0.055 R)
• M11: 3,879,222 km (0.111 R)
• M12: 4,861,931 km (0.083 R)
• M13: 5,430,403 km (0.092 R)
• M14: 7,303,817 km (0.091 R)
• M15: 8,098,630 km (0.102 R)
• M16: 9,227,197 km (0.103 R)
• M17: 9,339,844 km (0.09 R)
• M18: 9,567,981 km (0.072 R)
• M19: 11,334,133 km (0.086 R)
• M20: 12,057,289 km (0.109 R)
• M21: 12,395,979 km (0.07 R)
• M22: 15,180,294 km (0.085 R)
• M23: 17,308,324 km (0.086 R)
• M24: 18,802,358 km (0.117 R)
• M25: 21,446,800 km (0.075 R)
• M26: 21,943,764 km (0.11 R)
• M27: 24,760,542 km (0.117 R)
• M28: 25,197,368 km (0.1 R)
• M29: 28,878,373 km (0.079 R)
• M30: 34,367,119 km (0.103 R)
• M31: 35,736,239 km (0.057 R)
• M32: 38,436,779 km (0.073 R)
• M33: 41,117,872 km (0.078 R)
• M34: 43,445,166 km (0.068 R)
• M35: 50,951,090 km (0.119 R)
• M36: 56,595,717 km (0.047 R)
• M37: 59,275,912 km (0.114 R)
• M38: 61,440,294 km (0.062 R)
• M39: 75,314,001 km (0.048 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 11,646 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit