🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.8

Radius: 14.1

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.17 AU - 1.49 AU

Year: 1040 Days

Day: 11 Hours

Environment

Temp: -197 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 81,020,759 km

• M1: 175,329 km (0.12 R)
• M2: 778,807 km (0.096 R)
• M3: 1,393,654 km (0.08 R)
• M4: 1,872,666 km (0.115 R)
• M5: 2,327,294 km (0.098 R)
• M6: 4,131,594 km (0.088 R)
• M7: 4,577,396 km (0.039 R)
• M8: 5,073,013 km (0.104 R)
• M9: 6,234,042 km (0.102 R)
• M10: 7,496,050 km (0.111 R)
• M11: 8,237,008 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.3

Radius: 9.6

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.51 AU - 1.53 AU

Year: 1271 Days

Day: 6 Hours

Environment

Temp: -197 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 81,020,759 km

• M1: 119,379 km (0.09 R)
• M2: 507,735 km (0.087 R)
• M3: 850,015 km (0.101 R)
• M4: 1,201,420 km (0.101 R)
• M5: 1,789,490 km (0.063 R)
• M6: 2,538,975 km (0.085 R)
• M7: 2,946,330 km (0.112 R)
• M8: 3,298,334 km (0.068 R)
• M9: 3,784,527 km (0.1 R)
• M10: 4,158,671 km (0.117 R)
• M11: 6,148,921 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.1

Radius: 11

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.7 AU - 2.8 AU

Year: 2289 Days

Day: 11 Hours

Environment

Temp: -210 °C

Axial Tilt: 130 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 81,020,759 km

• M1: 137,630 km (0.085 R)
• M2: 594,951 km (0.11 R)
• M3: 1,392,307 km (0.105 R)
• M4: 1,889,720 km (0.094 R)
• M5: 3,637,023 km (0.025 R)
• M6: 4,237,210 km (0.071 R)
• M7: 4,590,111 km (0.092 R)
• M8: 4,962,760 km (0.105 R)
• M9: 5,813,822 km (0.097 R)
• M10: 6,298,220 km (0.101 R)
• M11: 6,759,430 km (0.113 R)
• M12: 10,920,794 km (0.079 R)
• M13: 11,986,529 km (0.106 R)
• M14: 12,582,677 km (0.064 R)

Asteroid Belt

Center: 2.56 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385

Radius: 14.1

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.79 AU - 2.95 AU

Year: 3298 Days

Day: 6.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 81,020,759 km

• M1: 179,069 km (0.064 R)
• M2: 799,900 km (0.095 R)
• M3: 1,801,607 km (0.072 R)
• M4: 2,613,176 km (0.078 R)
• M5: 3,567,161 km (0.101 R)
• M6: 4,036,749 km (0.087 R)
• M7: 5,456,134 km (0.117 R)
• M8: 6,729,959 km (0.095 R)
• M9: 7,186,383 km (0.119 R)
• M10: 9,468,348 km (0.054 R)
• M11: 10,264,508 km (0.103 R)
• M12: 13,362,531 km (0.1 R)
• M13: 16,725,192 km (0.113 R)
• M14: 17,566,530 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 587.7

Radius: 6.1

Gravity: 15.79 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 7.18 AU - 10.5 AU

Year: 17827 Days

Day: 25 Hours

Environment

Temp: -239 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 81,020,759 km

• M1: 102,923 km (0.09 R)
• M2: 520,301 km (0.1 R)
• M3: 879,037 km (0.089 R)
• M4: 1,237,922 km (0.083 R)
• M5: 3,688,485 km (0.057 R)
• M6: 5,468,401 km (0.1 R)
• M7: 7,335,232 km (0.112 R)
• M8: 7,753,957 km (0.116 R)
• M9: 8,792,914 km (0.042 R)
• M10: 9,372,606 km (0.073 R)
• M11: 11,387,240 km (0.099 R)
• M12: 14,023,753 km (0.029 R)
• M13: 23,116,611 km (0.079 R)
• M14: 23,713,357 km (0.066 R)
• M15: 27,622,050 km (0.096 R)
• M16: 32,803,971 km (0.114 R)
• M17: 39,016,471 km (0.085 R)
• M18: 40,003,967 km (0.092 R)
• M19: 40,863,706 km (0.117 R)
• M20: 44,885,046 km (0.094 R)
• M21: 60,933,307 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 973.4

Radius: 7.7

Gravity: 16.42 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 8.18 AU - 9.9 AU

Year: 18435 Days

Day: 22 Hours

Environment

Temp: -226 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 81,020,759 km

• M1: 102,624 km (0.073 R)
• M2: 1,005,298 km (0.066 R)
• M3: 1,300,454 km (0.074 R)
• M4: 2,049,042 km (0.079 R)
• M5: 3,418,760 km (0.099 R)
• M6: 4,713,829 km (0.106 R)
• M7: 5,796,469 km (0.077 R)
• M8: 6,989,213 km (0.048 R)
• M9: 8,605,318 km (0.117 R)
• M10: 9,911,009 km (0.068 R)
• M11: 18,016,221 km (0.103 R)
• M12: 18,284,151 km (0.084 R)
• M13: 18,736,535 km (0.053 R)
• M14: 22,836,564 km (0.096 R)
• M15: 34,785,095 km (0.11 R)
• M16: 38,646,815 km (0.077 R)
• M17: 42,468,592 km (0.048 R)
• M18: 45,867,754 km (0.118 R)
• M19: 49,269,460 km (0.109 R)
• M20: 59,090,112 km (0.091 R)
• M21: 60,078,804 km (0.11 R)
• M22: 61,279,776 km (0.058 R)
• M23: 71,023,833 km (0.036 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 12,448 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit