🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.8

Radius: 11.1

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.75 AU - 1.21 AU

Year: 636 Days

Day: 7.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 163.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 78,439,792 km

• M1: 138,079 km (0.117 R)
• M2: 525,089 km (0.096 R)
• M3: 883,824 km (0.097 R)
• M4: 1,306,737 km (0.109 R)
• M5: 1,695,093 km (0.1 R)
• M6: 2,099,457 km (0.103 R)
• M7: 2,680,794 km (0.086 R)
• M8: 3,152,925 km (0.107 R)
• M9: 3,552,650 km (0.11 R)
• M10: 3,904,654 km (0.045 R)
• M11: 5,251,484 km (0.109 R)
• M12: 5,780,611 km (0.076 R)
• M13: 6,140,693 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.3

Radius: 10.4

Gravity: 9.04 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.96 AU - 4.28 AU

Year: 4518 Days

Day: 8.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 78,439,792 km

• M1: 129,851 km (0.09 R)
• M2: 509,381 km (0.081 R)
• M3: 941,719 km (0.091 R)
• M4: 1,329,626 km (0.039 R)
• M5: 1,693,448 km (0.05 R)
• M6: 2,079,560 km (0.115 R)
• M7: 3,229,519 km (0.049 R)
• M8: 5,251,783 km (0.075 R)
• M9: 6,595,321 km (0.1 R)
• M10: 7,067,452 km (0.108 R)
• M11: 8,041,783 km (0.089 R)
• M12: 8,819,542 km (0.114 R)
• M13: 10,079,157 km (0.1 R)
• M14: 11,170,323 km (0.112 R)
• M15: 12,848,512 km (0.071 R)
• M16: 14,296,171 km (0.106 R)
• M17: 15,436,555 km (0.113 R)
• M18: 19,086,444 km (0.117 R)
• M19: 20,256,599 km (0.106 R)
• M20: 22,815,321 km (0.108 R)
• M21: 23,506,613 km (0.12 R)
• M22: 25,500,303 km (0.104 R)
• M23: 29,009,869 km (0.099 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 120.6

Radius: 3.7

Gravity: 8.81 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 5.85 AU - 7.59 AU

Year: 11428 Days

Day: 18.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 139.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 78,439,792 km

• M1: 46,375 km (0.114 R)
• M2: 185,053 km (0.088 R)
• M3: 341,532 km (0.114 R)
• M4: 573,259 km (0.074 R)
• M5: 689,646 km (0.095 R)
• M6: 919,429 km (0.099 R)
• M7: 1,099,694 km (0.065 R)
• M8: 1,239,568 km (0.111 R)
• M9: 2,202,679 km (0.093 R)
• M10: 2,409,723 km (0.086 R)
• M11: 2,647,134 km (0.087 R)
• M12: 3,537,690 km (0.093 R)
• M13: 3,688,934 km (0.063 R)
• M14: 6,098,208 km (0.098 R)
• M15: 7,412,126 km (0.059 R)
• M16: 9,264,746 km (0.053 R)
• M17: 9,469,695 km (0.117 R)
• M18: 10,016,475 km (0.03 R)
• M19: 10,673,060 km (0.089 R)
• M20: 10,989,160 km (0.088 R)
• M21: 11,311,544 km (0.09 R)
• M22: 15,226,819 km (0.094 R)
• M23: 15,917,513 km (0.09 R)
• M24: 16,389,494 km (0.084 R)
• M25: 18,824,798 km (0.041 R)
• M26: 22,950,707 km (0.101 R)
• M27: 25,582,283 km (0.078 R)
• M28: 25,985,449 km (0.057 R)
• M29: 27,220,529 km (0.071 R)
• M30: 27,725,273 km (0.088 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 518.5

Radius: 5.2

Gravity: 19.18 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 6.04 AU - 8.56 AU

Year: 12939 Days

Day: 18.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 78,439,792 km

• M1: 77,043 km (0.115 R)
• M2: 268,977 km (0.12 R)
• M3: 1,118,693 km (0.032 R)
• M4: 2,100,803 km (0.084 R)
• M5: 2,604,499 km (0.108 R)
• M6: 3,740,695 km (0.102 R)
• M7: 5,651,808 km (0.104 R)
• M8: 5,938,287 km (0.033 R)
• M9: 7,953,221 km (0.101 R)
• M10: 10,277,374 km (0.108 R)
• M11: 10,758,630 km (0.048 R)
• M12: 12,351,698 km (0.051 R)
• M13: 19,562,465 km (0.116 R)
• M14: 20,052,547 km (0.105 R)
• M15: 21,572,163 km (0.079 R)
• M16: 21,832,762 km (0.086 R)
• M17: 27,190,161 km (0.085 R)
• M18: 28,837,982 km (0.093 R)
• M19: 30,879,693 km (0.087 R)
• M20: 32,330,793 km (0.109 R)
• M21: 37,454,220 km (0.118 R)
• M22: 39,232,490 km (0.096 R)
• M23: 47,199,774 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 745.7

Radius: 5.5

Gravity: 24.65 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 9.72 AU - 9.84 AU

Year: 20064 Days

Day: 15.2 Hours

Environment

Temp: -239 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 78,439,792 km

• M1: 72,705 km (0.068 R)
• M2: 257,009 km (0.066 R)
• M3: 949,198 km (0.085 R)
• M4: 1,510,340 km (0.044 R)
• M5: 1,752,240 km (0.104 R)
• M6: 2,184,428 km (0.03 R)
• M7: 2,988,517 km (0.056 R)
• M8: 3,342,914 km (0.101 R)
• M9: 4,540,744 km (0.112 R)
• M10: 4,861,781 km (0.067 R)
• M11: 5,274,671 km (0.034 R)
• M12: 6,042,258 km (0.038 R)
• M13: 6,475,045 km (0.044 R)
• M14: 8,467,539 km (0.12 R)
• M15: 9,573,815 km (0.11 R)
• M16: 9,864,783 km (0.057 R)
• M17: 11,473,857 km (0.102 R)
• M18: 12,340,628 km (0.116 R)
• M19: 13,611,611 km (0.096 R)
• M20: 15,758,490 km (0.042 R)
• M21: 19,852,086 km (0.042 R)
• M22: 22,702,374 km (0.109 R)
• M23: 24,602,267 km (0.065 R)
• M24: 27,180,886 km (0.058 R)
• M25: 27,529,898 km (0.081 R)
• M26: 31,441,732 km (0.095 R)
• M27: 32,867,550 km (0.11 R)
• M28: 34,880,539 km (0.1 R)
• M29: 39,298,463 km (0.108 R)
• M30: 43,279,861 km (0.073 R)
• M31: 44,075,123 km (0.032 R)
• M32: 54,024,429 km (0.105 R)
• M33: 60,105,732 km (0.059 R)
• M34: 67,262,045 km (0.077 R)
• M35: 71,595,895 km (0.08 R)
• M36: 77,970,560 km (0.084 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 11,066 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit