🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.1

Radius: 12.5

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.47 AU - 0.63 AU

Year: 272 Days

Day: 14 Hours

Environment

Temp: -135 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 51,664,607 km

• M1: 155,432 km (0.115 R)
• M2: 710,889 km (0.075 R)
• M3: 1,175,091 km (0.072 R)
• M4: 1,782,608 km (0.086 R)
• M5: 2,557,675 km (0.054 R)
• M6: 3,285,618 km (0.076 R)
• M7: 4,122,768 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.9

Radius: 11.3

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.42 AU - 0.7 AU

Year: 279 Days

Day: 5.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 51,664,607 km

• M1: 140,472 km (0.093 R)
• M2: 688,749 km (0.105 R)
• M3: 1,061,546 km (0.113 R)
• M4: 1,600,398 km (0.104 R)
• M5: 2,099,905 km (0.071 R)
• M6: 2,489,309 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.4

Radius: 12.6

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.59 AU - 0.81 AU

Year: 391 Days

Day: 9.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 51,664,607 km

• M1: 159,322 km (0.097 R)
• M2: 604,375 km (0.091 R)
• M3: 1,105,827 km (0.034 R)
• M4: 1,593,965 km (0.053 R)
• M5: 1,990,100 km (0.104 R)
• M6: 3,539,186 km (0.048 R)
• M7: 4,103,320 km (0.05 R)
• M8: 4,521,895 km (0.1 R)
• M9: 5,380,287 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.7

Radius: 12.7

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.21 AU - 1.69 AU

Year: 1164 Days

Day: 6.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 51,664,607 km

• M1: 158,574 km (0.087 R)
• M2: 561,441 km (0.102 R)
• M3: 1,129,314 km (0.114 R)
• M4: 1,627,326 km (0.107 R)
• M5: 2,304,256 km (0.076 R)
• M6: 3,135,123 km (0.073 R)
• M7: 6,396,207 km (0.081 R)
• M8: 6,944,932 km (0.068 R)
• M9: 7,376,970 km (0.076 R)
• M10: 7,852,542 km (0.07 R)
• M11: 8,509,576 km (0.11 R)
• M12: 9,145,965 km (0.104 R)
• M13: 9,548,832 km (0.097 R)
• M14: 10,023,656 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.4

Radius: 12.4

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.22 AU - 1.82 AU

Year: 1250 Days

Day: 10.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 51,664,607 km

• M1: 155,582 km (0.103 R)
• M2: 668,852 km (0.056 R)
• M3: 1,101,788 km (0.093 R)
• M4: 2,160,642 km (0.104 R)
• M5: 2,729,114 km (0.105 R)
• M6: 3,167,137 km (0.12 R)
• M7: 3,808,612 km (0.109 R)
• M8: 5,134,498 km (0.075 R)
• M9: 6,154,008 km (0.111 R)
• M10: 6,985,772 km (0.088 R)
• M11: 7,709,227 km (0.115 R)
• M12: 8,454,374 km (0.085 R)
• M13: 9,541,951 km (0.088 R)
• M14: 10,656,305 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.7

Radius: 10

Gravity: 8.21 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.82 AU - 4.16 AU

Year: 4348 Days

Day: 12.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 51,664,607 km

• M1: 124,465 km (0.11 R)
• M2: 804,986 km (0.03 R)
• M3: 1,132,306 km (0.101 R)
• M4: 1,972,448 km (0.101 R)
• M5: 2,688,124 km (0.115 R)
• M6: 3,262,131 km (0.049 R)
• M7: 4,168,096 km (0.073 R)
• M8: 4,604,473 km (0.111 R)
• M9: 5,483,959 km (0.092 R)
• M10: 7,159,156 km (0.041 R)
• M11: 8,953,133 km (0.083 R)
• M12: 9,312,617 km (0.071 R)
• M13: 11,257,090 km (0.099 R)
• M14: 11,913,675 km (0.102 R)
• M15: 14,908,625 km (0.094 R)
• M16: 16,224,188 km (0.054 R)
• M17: 19,481,233 km (0.116 R)
• M18: 20,358,774 km (0.048 R)
• M19: 23,981,436 km (0.026 R)

Asteroid Belt

Center: 4.91 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 760.5

Radius: 4.2

Gravity: 43.11 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 5.6 AU - 7.06 AU

Year: 10620 Days

Day: 23.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 51,664,607 km

• M1: 53,107 km (0.066 R)
• M2: 400,623 km (0.089 R)
• M3: 587,022 km (0.089 R)
• M4: 801,994 km (0.065 R)
• M5: 1,502,262 km (0.115 R)
• M6: 1,824,047 km (0.112 R)
• M7: 3,113,880 km (0.096 R)
• M8: 3,741,144 km (0.041 R)
• M9: 4,693,035 km (0.115 R)
• M10: 5,904,030 km (0.102 R)
• M11: 6,274,284 km (0.117 R)
• M12: 8,407,101 km (0.115 R)
• M13: 10,018,569 km (0.04 R)
• M14: 10,491,448 km (0.112 R)
• M15: 16,280,886 km (0.104 R)
• M16: 16,641,417 km (0.064 R)
• M17: 17,755,322 km (0.107 R)
• M18: 25,985,449 km (0.078 R)
• M19: 26,676,442 km (0.038 R)
• M20: 29,992,279 km (0.116 R)
• M21: 39,331,823 km (0.116 R)
• M22: 43,608,378 km (0.077 R)
• M23: 49,076,928 km (0.116 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: 259 - 10,716 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit