🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.51 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.4

Radius: 13

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.81 AU - 1.21 AU

Year: 701 Days

Day: 5.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 24,526,135 km

• M1: 170,841 km (0.12 R)
• M2: 264,190 km (0.034 R)
• M3: 362,027 km (0.054 R)
• M4: 538,253 km (0.091 R)
• M5: 627,713 km (0.051 R)
• M6: 713,432 km (0.097 R)
• M7: 904,319 km (0.116 R)
• M8: 986,897 km (0.044 R)
• M9: 1,148,463 km (0.074 R)
• M10: 1,269,787 km (0.063 R)
• M11: 1,421,329 km (0.111 R)
• M12: 1,506,151 km (0.062 R)
• M13: 1,667,268 km (0.041 R)
• M14: 1,757,177 km (0.11 R)
• M15: 2,029,445 km (0.081 R)
• M16: 2,155,855 km (0.093 R)
• M17: 2,246,810 km (0.069 R)
• M18: 2,331,184 km (0.078 R)
• M19: 2,543,313 km (0.101 R)
• M20: 2,720,886 km (0.112 R)
• M21: 2,803,015 km (0.101 R)
• M22: 2,911,025 km (0.055 R)
• M23: 3,114,179 km (0.103 R)
• M24: 3,226,228 km (0.077 R)
• M25: 3,543,674 km (0.087 R)
• M26: 3,651,834 km (0.072 R)
• M27: 3,871,443 km (0.102 R)
• M28: 4,067,267 km (0.084 R)
• M29: 4,161,663 km (0.113 R)
• M30: 4,266,382 km (0.096 R)
• M31: 4,615,394 km (0.079 R)
• M32: 4,813,311 km (0.083 R)
• M33: 4,933,439 km (0.069 R)
• M34: 5,351,415 km (0.081 R)
• M35: 5,444,764 km (0.105 R)
• M36: 5,538,562 km (0.116 R)
• M37: 5,643,580 km (0.036 R)
• M38: 5,749,196 km (0.078 R)
• M39: 5,834,167 km (0.113 R)
• M40: 5,951,751 km (0.11 R)
• M41: 6,037,620 km (0.111 R)
• M42: 6,145,780 km (0.091 R)
• M43: 6,495,988 km (0.111 R)
• M44: 6,695,851 km (0.087 R)
• M45: 7,216,152 km (0.082 R)
• M46: 7,365,451 km (0.092 R)
• M47: 7,644,002 km (0.09 R)
• M48: 7,796,293 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.8

Radius: 14.9

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.3 AU - 3.34 AU

Year: 3269 Days

Day: 14.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 24,526,135 km

• M1: 191,635 km (0.108 R)
• M2: 314,006 km (0.105 R)
• M3: 519,553 km (0.116 R)
• M4: 788,530 km (0.096 R)
• M5: 984,653 km (0.081 R)
• M6: 1,189,602 km (0.109 R)
• M7: 1,373,608 km (0.096 R)
• M8: 1,483,263 km (0.116 R)
• M9: 1,673,103 km (0.119 R)
• M10: 1,790,986 km (0.114 R)
• M11: 1,901,688 km (0.102 R)
• M12: 2,098,559 km (0.103 R)
• M13: 2,423,785 km (0.098 R)
• M14: 2,847,446 km (0.032 R)
• M15: 3,001,980 km (0.074 R)
• M16: 3,220,842 km (0.063 R)
• M17: 3,457,656 km (0.111 R)
• M18: 3,559,083 km (0.05 R)
• M19: 3,856,484 km (0.059 R)
• M20: 3,961,950 km (0.087 R)
• M21: 4,081,628 km (0.025 R)
• M22: 4,189,189 km (0.072 R)
• M23: 4,503,494 km (0.117 R)
• M24: 4,642,620 km (0.1 R)
• M25: 4,811,516 km (0.108 R)
• M26: 4,939,572 km (0.085 R)
• M27: 5,054,314 km (0.097 R)
• M28: 5,315,960 km (0.104 R)
• M29: 5,626,825 km (0.107 R)
• M30: 5,898,195 km (0.087 R)
• M31: 6,066,044 km (0.042 R)
• M32: 6,406,828 km (0.113 R)
• M33: 6,690,316 km (0.117 R)
• M34: 6,817,624 km (0.111 R)
• M35: 7,188,327 km (0.117 R)
• M36: 7,433,668 km (0.098 R)
• M37: 7,731,667 km (0.108 R)
• M38: 7,915,822 km (0.093 R)
• M39: 8,118,377 km (0.102 R)
• M40: 8,237,308 km (0.106 R)
• M41: 8,339,782 km (0.088 R)
• M42: 8,563,132 km (0.112 R)
• M43: 8,719,013 km (0.08 R)
• M44: 8,945,803 km (0.083 R)
• M45: 9,405,218 km (0.085 R)
• M46: 9,583,988 km (0.071 R)
• M47: 10,127,177 km (0.067 R)
• M48: 10,273,783 km (0.059 R)
• M49: 10,384,187 km (0.065 R)
• M50: 10,513,439 km (0.052 R)
• M51: 10,810,989 km (0.032 R)
• M52: 11,054,834 km (0.106 R)
• M53: 11,205,778 km (0.104 R)
• M54: 11,490,762 km (0.056 R)
• M55: 11,778,140 km (0.105 R)
• M56: 11,874,331 km (0.091 R)
• M57: 12,009,717 km (0.102 R)
• M58: 12,281,836 km (0.096 R)
• M59: 12,457,763 km (0.096 R)
• M60: 12,555,899 km (0.073 R)
• M61: 12,990,929 km (0.067 R)
• M62: 13,190,343 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.8

Radius: 12.1

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.71 AU - 3.85 AU

Year: 4100 Days

Day: 8.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 24,526,135 km

• M1: 209,287 km (0.11 R)
• M2: 303,235 km (0.066 R)
• M3: 431,291 km (0.079 R)
• M4: 573,259 km (0.113 R)
• M5: 775,964 km (0.1 R)
• M6: 1,003,652 km (0.047 R)
• M7: 1,101,040 km (0.063 R)
• M8: 1,400,086 km (0.083 R)
• M9: 1,524,253 km (0.096 R)
• M10: 1,681,330 km (0.076 R)
• M11: 1,784,254 km (0.099 R)
• M12: 1,919,640 km (0.078 R)
• M13: 2,314,429 km (0.078 R)
• M14: 2,446,224 km (0.104 R)
• M15: 3,532,305 km (0.105 R)
• M16: 3,665,746 km (0.09 R)
• M17: 3,859,176 km (0.075 R)
• M18: 3,996,657 km (0.062 R)
• M19: 4,418,972 km (0.09 R)
• M20: 4,501,101 km (0.105 R)
• M21: 4,792,368 km (0.113 R)
• M22: 5,133,002 km (0.093 R)
• M23: 5,241,161 km (0.116 R)
• M24: 5,328,078 km (0.106 R)
• M25: 5,503,556 km (0.089 R)
• M26: 6,178,841 km (0.101 R)
• M27: 6,596,668 km (0.116 R)
• M28: 7,459,698 km (0.04 R)
• M29: 7,656,419 km (0.101 R)
• M30: 7,904,602 km (0.102 R)
• M31: 8,409,196 km (0.101 R)
• M32: 8,742,799 km (0.111 R)
• M33: 8,898,231 km (0.087 R)
• M34: 9,028,381 km (0.089 R)
• M35: 9,185,608 km (0.06 R)
• M36: 9,823,195 km (0.072 R)
• M37: 10,338,110 km (0.085 R)
• M38: 10,420,240 km (0.068 R)
• M39: 10,530,045 km (0.083 R)
• M40: 11,281,624 km (0.099 R)
• M41: 12,050,408 km (0.054 R)
• M42: 12,747,983 km (0.077 R)
• M43: 12,836,096 km (0.092 R)
• M44: 13,428,802 km (0.098 R)
• M45: 13,518,561 km (0.056 R)
• M46: 14,030,485 km (0.104 R)
• M47: 14,212,845 km (0.1 R)
• M48: 14,640,994 km (0.038 R)
• M49: 15,229,063 km (0.067 R)
• M50: 15,353,828 km (0.088 R)
• M51: 15,604,404 km (0.093 R)
• M52: 15,951,322 km (0.087 R)
• M53: 16,141,461 km (0.111 R)
• M54: 16,268,768 km (0.053 R)
• M55: 16,524,282 km (0.069 R)
• M56: 16,684,651 km (0.118 R)
• M57: 17,136,436 km (0.119 R)
• M58: 17,233,824 km (0.097 R)
• M59: 17,526,887 km (0.065 R)
• M60: 17,690,547 km (0.097 R)
• M61: 17,887,417 km (0.038 R)
• M62: 18,085,186 km (0.085 R)
• M63: 18,549,238 km (0.116 R)
• M64: 18,682,530 km (0.099 R)
• M65: 18,816,121 km (0.115 R)
• M66: 19,017,181 km (0.097 R)
• M67: 19,421,544 km (0.025 R)
• M68: 19,965,033 km (0.087 R)
• M69: 20,170,131 km (0.078 R)
• M70: 20,444,643 km (0.08 R)
• M71: 20,789,616 km (0.12 R)
• M72: 20,997,408 km (0.083 R)
• M73: 21,345,522 km (0.104 R)
• M74: 21,625,270 km (0.045 R)
• M75: 22,047,285 km (0.084 R)
• M76: 22,153,201 km (0.119 R)
• M77: 23,329,489 km (0.097 R)
• M78: 23,545,658 km (0.116 R)
• M79: 24,270,609 km (0.091 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: 156 - 15,497 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit