🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.8

Radius: 15

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.4 AU - 0.64 AU

Year: 254 Days

Day: 12.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 49,013,426 km

• M1: 186,549 km (0.115 R)
• M2: 746,493 km (0.096 R)
• M3: 1,269,787 km (0.079 R)
• M4: 1,782,010 km (0.103 R)
• M5: 2,659,701 km (0.117 R)
• M6: 3,171,624 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.1

Radius: 8.9

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.59 AU - 0.87 AU

Year: 423 Days

Day: 10.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 49,013,426 km

• M1: 110,702 km (0.114 R)
• M2: 1,267,094 km (0.053 R)
• M3: 1,634,207 km (0.108 R)
• M4: 2,046,798 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.3

Radius: 12

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.89 AU - 1.19 AU

Year: 719 Days

Day: 7.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 164.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 49,013,426 km

• M1: 149,299 km (0.11 R)
• M2: 554,859 km (0.107 R)
• M3: 1,680,134 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125.8

Radius: 14.2

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.41 AU - 2.11 AU

Year: 1584 Days

Day: 6.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 73.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 49,013,426 km

• M1: 176,525 km (0.066 R)
• M2: 1,077,404 km (0.09 R)
• M3: 1,794,576 km (0.111 R)
• M4: 3,949,085 km (0.12 R)
• M5: 5,016,765 km (0.12 R)
• M6: 6,053,328 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 540.4

Radius: 7.5

Gravity: 9.61 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 5.95 AU - 8.63 AU

Year: 13350 Days

Day: 21.8 Hours

Environment

Temp: -234 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 49,013,426 km

• M1: 126,261 km (0.109 R)
• M2: 400,773 km (0.081 R)
• M3: 780,153 km (0.066 R)
• M4: 1,125,126 km (0.108 R)
• M5: 1,584,541 km (0.031 R)
• M6: 2,237,535 km (0.068 R)
• M7: 3,081,417 km (0.1 R)
• M8: 3,498,346 km (0.039 R)
• M9: 5,277,065 km (0.091 R)
• M10: 7,120,709 km (0.096 R)
• M11: 8,348,010 km (0.095 R)
• M12: 9,557,808 km (0.116 R)
• M13: 10,178,190 km (0.093 R)
• M14: 11,963,940 km (0.057 R)
• M15: 12,623,218 km (0.087 R)
• M16: 15,504,623 km (0.037 R)
• M17: 17,779,857 km (0.111 R)
• M18: 22,617,702 km (0.037 R)
• M19: 23,347,141 km (0.065 R)
• M20: 27,952,961 km (0.075 R)
• M21: 33,363,467 km (0.089 R)
• M22: 39,432,652 km (0.102 R)
• M23: 42,519,455 km (0.08 R)
• M24: 44,901,801 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 448.3

Radius: 6.1

Gravity: 12.05 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 8.18 AU - 8.46 AU

Year: 16277 Days

Day: 24.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 49,013,426 km

• M1: 76,145 km (0.065 R)
• M2: 281,842 km (0.06 R)
• M3: 803,341 km (0.046 R)
• M4: 1,146,069 km (0.085 R)
• M5: 1,338,303 km (0.107 R)
• M6: 1,628,672 km (0.106 R)
• M7: 1,822,551 km (0.112 R)
• M8: 2,068,340 km (0.085 R)
• M9: 2,714,603 km (0.109 R)
• M10: 3,108,644 km (0.113 R)
• M11: 3,953,124 km (0.081 R)
• M12: 6,924,885 km (0.117 R)
• M13: 7,135,968 km (0.084 R)
• M14: 7,351,090 km (0.102 R)
• M15: 7,931,081 km (0.086 R)
• M16: 8,589,311 km (0.117 R)
• M17: 10,782,267 km (0.065 R)
• M18: 11,413,121 km (0.075 R)
• M19: 12,560,088 km (0.061 R)
• M20: 14,183,673 km (0.101 R)
• M21: 18,479,675 km (0.102 R)
• M22: 22,173,247 km (0.05 R)
• M23: 25,822,537 km (0.116 R)
• M24: 26,433,196 km (0.09 R)
• M25: 30,188,102 km (0.12 R)
• M26: 32,958,954 km (0.064 R)
• M27: 33,797,899 km (0.083 R)
• M28: 36,654,919 km (0.104 R)
• M29: 37,039,086 km (0.087 R)
• M30: 37,685,349 km (0.032 R)
• M31: 39,803,655 km (0.104 R)
• M32: 40,481,633 km (0.042 R)
• M33: 40,754,948 km (0.06 R)
• M34: 41,721,201 km (0.042 R)
• M35: 43,270,436 km (0.032 R)
• M36: 45,739,549 km (0.079 R)
• M37: 46,036,052 km (0.104 R)
• M38: 46,333,901 km (0.049 R)
• M39: 48,300,964 km (0.119 R)
• M40: 53,707,580 km (0.109 R)
• M41: 55,708,153 km (0.052 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 151.8

Radius: 6.3

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 8.09 AU - 12.23 AU

Year: 21965 Days

Day: 15.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 49,013,426 km

• M1: 86,468 km (0.076 R)
• M2: 388,206 km (0.104 R)
• M3: 988,992 km (0.095 R)
• M4: 1,309,281 km (0.092 R)
• M5: 1,712,148 km (0.038 R)
• M6: 2,053,081 km (0.069 R)
• M7: 2,249,204 km (0.117 R)
• M8: 3,401,856 km (0.108 R)
• M9: 4,218,510 km (0.098 R)
• M10: 4,657,580 km (0.113 R)
• M11: 5,356,053 km (0.119 R)
• M12: 12,025,425 km (0.091 R)
• M13: 15,945,188 km (0.095 R)
• M14: 16,506,031 km (0.118 R)
• M15: 27,059,562 km (0.04 R)
• M16: 34,112,952 km (0.051 R)
• M17: 35,278,469 km (0.038 R)
• M18: 45,294,944 km (0.116 R)
• M19: 46,276,755 km (0.087 R)
• M20: 47,992,942 km (0.104 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: 182 - 19,843 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit