🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.9

Radius: 14.4

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.49 AU - 0.57 AU

Year: 257 Days

Day: 6.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 44,590,815 km

• M1: 179,069 km (0.106 R)
• M2: 642,224 km (0.079 R)
• M3: 1,487,152 km (0.026 R)
• M4: 2,313,082 km (0.09 R)
• M5: 3,127,942 km (0.093 R)
• M6: 3,953,124 km (0.075 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.2

Radius: 12.5

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.62 AU - 1.02 AU

Year: 495 Days

Day: 12.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 44,590,815 km

• M1: 155,881 km (0.112 R)
• M2: 626,217 km (0.1 R)
• M3: 1,050,775 km (0.072 R)
• M4: 1,458,280 km (0.071 R)
• M5: 1,889,571 km (0.117 R)
• M6: 2,737,791 km (0.074 R)
• M7: 3,183,143 km (0.093 R)
• M8: 3,771,063 km (0.09 R)
• M9: 4,708,743 km (0.106 R)
• M10: 5,165,465 km (0.101 R)
• M11: 6,756,737 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.4

Radius: 8.3

Gravity: 11.97 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.74 AU - 0.98 AU

Year: 532 Days

Day: 13.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 44,590,815 km

• M1: 103,223 km (0.119 R)
• M2: 534,663 km (0.104 R)
• M3: 808,576 km (0.055 R)
• M4: 1,108,371 km (0.051 R)
• M5: 1,371,513 km (0.117 R)
• M6: 1,838,408 km (0.052 R)
• M7: 2,357,812 km (0.097 R)
• M8: 3,450,176 km (0.089 R)
• M9: 3,964,942 km (0.118 R)
• M10: 5,583,591 km (0.07 R)
• M11: 6,235,389 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.7

Radius: 10.5

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.16 AU - 3.1 AU

Year: 2844 Days

Day: 5.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 44,590,815 km

• M1: 130,749 km (0.098 R)
• M2: 636,090 km (0.107 R)
• M3: 1,421,329 km (0.094 R)
• M4: 1,900,192 km (0.083 R)
• M5: 3,198,402 km (0.056 R)
• M6: 3,678,013 km (0.104 R)
• M7: 4,204,897 km (0.071 R)
• M8: 5,340,046 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705.4

Radius: 14.7

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.19 AU - 4.23 AU

Year: 4765 Days

Day: 13.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 44,590,815 km

• M1: 182,958 km (0.099 R)
• M2: 773,421 km (0.097 R)
• M3: 2,033,035 km (0.118 R)
• M4: 2,598,515 km (0.096 R)
• M5: 4,676,878 km (0.082 R)
• M6: 5,281,702 km (0.086 R)
• M7: 5,762,211 km (0.093 R)
• M8: 6,585,597 km (0.089 R)
• M9: 8,021,438 km (0.1 R)
• M10: 8,735,768 km (0.103 R)
• M11: 13,685,812 km (0.094 R)
• M12: 14,597,611 km (0.025 R)
• M13: 15,152,768 km (0.104 R)
• M14: 17,146,310 km (0.115 R)
• M15: 18,269,790 km (0.116 R)
• M16: 21,936,134 km (0.098 R)
• M17: 23,335,173 km (0.066 R)
• M18: 24,403,601 km (0.11 R)
• M19: 28,401,006 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 976.2

Radius: 5

Gravity: 39.05 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 7.3 AU - 9.62 AU

Year: 16409 Days

Day: 24.7 Hours

Environment

Temp: -234 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 44,590,815 km

• M1: 62,233 km (0.114 R)
• M2: 254,915 km (0.105 R)
• M3: 457,171 km (0.111 R)
• M4: 860,637 km (0.093 R)
• M5: 2,189,514 km (0.1 R)
• M6: 3,445,089 km (0.088 R)
• M7: 3,648,692 km (0.09 R)
• M8: 4,274,759 km (0.117 R)
• M9: 4,648,155 km (0.111 R)
• M10: 4,860,884 km (0.074 R)
• M11: 7,125,047 km (0.086 R)
• M12: 8,458,413 km (0.091 R)
• M13: 9,266,990 km (0.083 R)
• M14: 11,543,869 km (0.097 R)
• M15: 12,000,592 km (0.03 R)
• M16: 13,089,365 km (0.117 R)
• M17: 15,697,604 km (0.105 R)
• M18: 19,995,551 km (0.103 R)
• M19: 25,451,086 km (0.11 R)
• M20: 27,815,779 km (0.062 R)
• M21: 30,941,328 km (0.098 R)
• M22: 32,846,905 km (0.104 R)
• M23: 33,894,539 km (0.095 R)
• M24: 37,170,882 km (0.081 R)
• M25: 39,909,720 km (0.104 R)
• M26: 44,662,145 km (0.078 R)
• M27: 46,926,758 km (0.073 R)
• M28: 53,457,154 km (0.103 R)
• M29: 55,454,734 km (0.049 R)
• M30: 57,313,487 km (0.094 R)
• M31: 59,213,231 km (0.086 R)
• M32: 62,737,906 km (0.113 R)
• M33: 65,368,734 km (0.08 R)
• M34: 69,131,420 km (0.108 R)
• M35: 69,344,597 km (0.094 R)
• M36: 74,146,090 km (0.111 R)
• M37: 74,817,635 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 136.3

Radius: 6.6

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 7.71 AU - 11.67 AU

Year: 20115 Days

Day: 20.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 44,590,815 km

• M1: 90,806 km (0.096 R)
• M2: 300,692 km (0.104 R)
• M3: 1,283,849 km (0.09 R)
• M4: 1,526,945 km (0.061 R)
• M5: 4,615,244 km (0.094 R)
• M6: 10,741,127 km (0.082 R)
• M7: 12,305,322 km (0.114 R)
• M8: 16,215,063 km (0.065 R)
• M9: 24,712,671 km (0.068 R)
• M10: 26,180,974 km (0.116 R)
• M11: 30,104,328 km (0.103 R)
• M12: 33,512,167 km (0.062 R)
• M13: 35,537,722 km (0.052 R)
• M14: 39,460,627 km (0.044 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 16,572 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit