🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.7

Radius: 8.3

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.69 AU - 0.85 AU

Year: 458 Days

Day: 7.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 62,779,568 km

• M1: 103,223 km (0.088 R)
• M2: 383,120 km (0.109 R)
• M3: 885,470 km (0.096 R)
• M4: 1,258,417 km (0.069 R)
• M5: 2,162,437 km (0.117 R)
• M6: 3,188,978 km (0.115 R)
• M7: 3,845,862 km (0.091 R)
• M8: 4,276,405 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.9

Radius: 11.3

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.67 AU - 2.73 AU

Year: 2213 Days

Day: 6.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 62,779,568 km

• M1: 140,622 km (0.106 R)
• M2: 649,704 km (0.051 R)
• M3: 1,059,153 km (0.068 R)
• M4: 1,521,560 km (0.072 R)
• M5: 2,246,960 km (0.069 R)
• M6: 3,089,944 km (0.103 R)
• M7: 4,052,158 km (0.041 R)
• M8: 4,745,992 km (0.068 R)
• M9: 5,133,451 km (0.06 R)
• M10: 5,517,319 km (0.086 R)
• M11: 7,398,662 km (0.113 R)
• M12: 8,079,631 km (0.054 R)
• M13: 8,937,725 km (0.077 R)
• M14: 9,746,600 km (0.098 R)
• M15: 11,308,851 km (0.084 R)
• M16: 12,255,058 km (0.103 R)
• M17: 14,211,199 km (0.098 R)
• M18: 16,213,866 km (0.097 R)
• M19: 16,625,410 km (0.095 R)
• M20: 17,523,446 km (0.116 R)
• M21: 18,565,096 km (0.061 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.8

Radius: 8.2

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.47 AU - 3.93 AU

Year: 4827 Days

Day: 5.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 62,779,568 km

• M1: 102,475 km (0.111 R)
• M2: 460,313 km (0.074 R)
• M3: 737,069 km (0.081 R)
• M4: 1,030,580 km (0.081 R)
• M5: 1,483,712 km (0.068 R)
• M6: 2,170,216 km (0.098 R)
• M7: 2,985,525 km (0.101 R)
• M8: 3,352,787 km (0.109 R)
• M9: 4,437,671 km (0.041 R)
• M10: 5,846,135 km (0.102 R)
• M11: 7,219,593 km (0.082 R)
• M12: 8,314,500 km (0.104 R)
• M13: 9,332,663 km (0.057 R)
• M14: 12,525,381 km (0.105 R)
• M15: 15,697,903 km (0.069 R)
• M16: 18,663,082 km (0.077 R)
• M17: 19,429,023 km (0.071 R)
• M18: 20,710,180 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.1

Radius: 11.1

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.82 AU - 3.96 AU

Year: 5204 Days

Day: 11.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 62,779,568 km

• M1: 256,112 km (0.1 R)
• M2: 847,472 km (0.1 R)
• M3: 2,011,044 km (0.087 R)
• M4: 2,725,224 km (0.12 R)
• M5: 3,122,257 km (0.083 R)
• M6: 3,689,532 km (0.112 R)
• M7: 4,655,635 km (0.091 R)
• M8: 5,058,802 km (0.056 R)
• M9: 6,122,592 km (0.058 R)
• M10: 8,334,247 km (0.095 R)
• M11: 9,944,518 km (0.101 R)
• M12: 14,379,647 km (0.103 R)
• M13: 15,121,951 km (0.086 R)
• M14: 21,712,485 km (0.072 R)
• M15: 23,305,254 km (0.075 R)
• M16: 24,812,153 km (0.112 R)
• M17: 25,383,468 km (0.029 R)
• M18: 29,631,000 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 821.4

Radius: 5.5

Gravity: 27.15 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 5.54 AU - 7.72 AU

Year: 11579 Days

Day: 17.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 62,779,568 km

• M1: 68,366 km (0.094 R)
• M2: 265,387 km (0.096 R)
• M3: 453,132 km (0.082 R)
• M4: 934,239 km (0.108 R)
• M5: 1,508,246 km (0.059 R)
• M6: 3,121,509 km (0.103 R)
• M7: 3,420,855 km (0.082 R)
• M8: 3,933,676 km (0.068 R)
• M9: 5,491,738 km (0.063 R)
• M10: 8,560,439 km (0.072 R)
• M11: 9,501,410 km (0.112 R)
• M12: 11,010,852 km (0.112 R)
• M13: 12,001,639 km (0.116 R)
• M14: 16,192,174 km (0.071 R)
• M15: 20,568,211 km (0.101 R)
• M16: 21,440,516 km (0.114 R)
• M17: 32,954,317 km (0.084 R)
• M18: 34,267,935 km (0.108 R)
• M19: 36,999,443 km (0.086 R)
• M20: 40,545,660 km (0.026 R)
• M21: 41,638,323 km (0.077 R)
• M22: 43,031,528 km (0.108 R)
• M23: 50,310,063 km (0.115 R)

Asteroid Belt

Center: 7.08 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 786.7

Radius: 7.9

Gravity: 12.61 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 7.47 AU - 7.57 AU

Year: 13987 Days

Day: 21.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 62,779,568 km

• M1: 98,286 km (0.106 R)
• M2: 695,481 km (0.111 R)
• M3: 1,174,642 km (0.095 R)
• M4: 1,503,907 km (0.095 R)
• M5: 2,132,966 km (0.116 R)
• M6: 2,717,146 km (0.074 R)
• M7: 7,654,773 km (0.088 R)
• M8: 9,859,098 km (0.102 R)
• M9: 11,403,546 km (0.067 R)
• M10: 12,328,061 km (0.068 R)
• M11: 13,037,305 km (0.055 R)
• M12: 13,978,724 km (0.104 R)
• M13: 14,325,642 km (0.114 R)
• M14: 14,821,110 km (0.058 R)
• M15: 16,839,784 km (0.102 R)
• M16: 19,720,440 km (0.077 R)
• M17: 22,249,392 km (0.113 R)
• M18: 41,231,866 km (0.075 R)
• M19: 43,841,302 km (0.039 R)
• M20: 49,707,632 km (0.062 R)
• M21: 50,191,881 km (0.032 R)
• M22: 50,679,271 km (0.081 R)
• M23: 57,482,982 km (0.115 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 16,651 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit