🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.7

Radius: 13.3

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.23 AU - 1.51 AU

Year: 1035 Days

Day: 7.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 142.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 24,562,184 km

• M1: 210,933 km (0.05 R)
• M2: 315,352 km (0.071 R)
• M3: 414,536 km (0.084 R)
• M4: 505,192 km (0.111 R)
• M5: 620,532 km (0.052 R)
• M6: 740,809 km (0.088 R)
• M7: 870,061 km (0.103 R)
• M8: 1,060,051 km (0.084 R)
• M9: 1,174,194 km (0.082 R)
• M10: 1,452,595 km (0.065 R)
• M11: 1,596,209 km (0.112 R)
• M12: 1,931,159 km (0.051 R)
• M13: 2,039,617 km (0.069 R)
• M14: 2,210,458 km (0.117 R)
• M15: 2,368,284 km (0.048 R)
• M16: 2,466,719 km (0.066 R)
• M17: 2,658,653 km (0.049 R)
• M18: 2,903,096 km (0.119 R)
• M19: 3,086,653 km (0.105 R)
• M20: 3,184,789 km (0.08 R)
• M21: 3,333,938 km (0.112 R)
• M22: 3,444,940 km (0.07 R)
• M23: 3,567,311 km (0.104 R)
• M24: 3,732,916 km (0.089 R)
• M25: 3,890,592 km (0.109 R)
• M26: 4,039,741 km (0.097 R)
• M27: 4,212,526 km (0.071 R)
• M28: 4,310,812 km (0.085 R)
• M29: 4,476,417 km (0.055 R)
• M30: 4,666,556 km (0.12 R)
• M31: 4,791,171 km (0.115 R)
• M32: 4,893,945 km (0.118 R)
• M33: 5,265,247 km (0.051 R)
• M34: 5,418,884 km (0.065 R)
• M35: 5,537,964 km (0.038 R)
• M36: 5,694,144 km (0.087 R)
• M37: 5,876,204 km (0.107 R)
• M38: 6,084,893 km (0.062 R)
• M39: 6,196,344 km (0.102 R)
• M40: 6,383,790 km (0.088 R)
• M41: 6,471,753 km (0.049 R)
• M42: 6,815,380 km (0.099 R)
• M43: 7,112,930 km (0.08 R)
• M44: 7,230,364 km (0.114 R)
• M45: 7,361,861 km (0.112 R)
• M46: 8,017,249 km (0.113 R)
• M47: 8,705,399 km (0.103 R)
• M48: 8,831,211 km (0.108 R)
• M49: 9,014,169 km (0.08 R)
• M50: 9,127,415 km (0.028 R)
• M51: 9,599,396 km (0.055 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.1

Radius: 8.4

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.02 AU - 2.04 AU

Year: 1867 Days

Day: 5.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 110.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 24,562,184 km

• M1: 124,914 km (0.058 R)
• M2: 190,887 km (0.039 R)
• M3: 244,892 km (0.041 R)
• M4: 317,297 km (0.1 R)
• M5: 416,480 km (0.101 R)
• M6: 540,497 km (0.102 R)
• M7: 628,161 km (0.045 R)
• M8: 780,751 km (0.061 R)
• M9: 921,523 km (0.11 R)
• M10: 995,125 km (0.117 R)
• M11: 1,192,594 km (0.04 R)
• M12: 1,319,154 km (0.056 R)
• M13: 1,402,929 km (0.107 R)
• M14: 1,469,350 km (0.07 R)
• M15: 1,625,231 km (0.12 R)
• M16: 1,745,807 km (0.072 R)
• M17: 1,807,142 km (0.105 R)
• M18: 2,092,725 km (0.062 R)
• M19: 2,191,160 km (0.105 R)
• M20: 2,404,038 km (0.096 R)
• M21: 2,565,155 km (0.095 R)
• M22: 2,694,407 km (0.034 R)
• M23: 2,753,798 km (0.049 R)
• M24: 3,094,881 km (0.092 R)
• M25: 3,830,453 km (0.106 R)
• M26: 3,924,401 km (0.109 R)
• M27: 4,142,066 km (0.076 R)
• M28: 4,280,294 km (0.115 R)
• M29: 4,490,330 km (0.112 R)
• M30: 4,632,148 km (0.119 R)
• M31: 4,876,891 km (0.109 R)
• M32: 5,022,898 km (0.068 R)
• M33: 5,409,010 km (0.093 R)
• M34: 5,590,622 km (0.074 R)
• M35: 5,651,508 km (0.075 R)
• M36: 5,774,179 km (0.116 R)
• M37: 5,866,630 km (0.066 R)
• M38: 6,336,667 km (0.119 R)
• M39: 6,818,821 km (0.052 R)
• M40: 6,933,113 km (0.107 R)
• M41: 7,097,372 km (0.07 R)
• M42: 7,329,548 km (0.098 R)
• M43: 7,665,544 km (0.067 R)
• M44: 8,058,239 km (0.087 R)
• M45: 8,178,964 km (0.12 R)
• M46: 8,721,257 km (0.081 R)
• M47: 8,880,878 km (0.111 R)
• M48: 8,987,840 km (0.096 R)
• M49: 9,149,107 km (0.108 R)
• M50: 9,239,164 km (0.071 R)
• M51: 9,329,372 km (0.072 R)
• M52: 9,420,028 km (0.11 R)
• M53: 9,492,733 km (0.083 R)
• M54: 9,656,842 km (0.112 R)
• M55: 9,858,948 km (0.106 R)
• M56: 9,969,651 km (0.042 R)
• M57: 10,211,102 km (0.053 R)
• M58: 10,285,751 km (0.116 R)
• M59: 10,510,896 km (0.05 R)
• M60: 10,966,122 km (0.065 R)
• M61: 11,061,715 km (0.072 R)
• M62: 12,211,076 km (0.079 R)
• M63: 12,310,259 km (0.059 R)
• M64: 12,429,638 km (0.106 R)
• M65: 12,669,444 km (0.104 R)
• M66: 12,870,503 km (0.04 R)
• M67: 13,072,610 km (0.076 R)
• M68: 13,194,383 km (0.108 R)
• M69: 13,357,295 km (0.111 R)
• M70: 13,418,630 km (0.106 R)
• M71: 13,664,569 km (0.067 R)
• M72: 13,788,286 km (0.026 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.1

Radius: 13

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.31 AU - 2.41 AU

Year: 2341 Days

Day: 12.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 24,562,184 km

• M1: 170,990 km (0.066 R)
• M2: 355,445 km (0.116 R)
• M3: 455,825 km (0.106 R)
• M4: 541,544 km (0.114 R)
• M5: 757,115 km (0.103 R)
• M6: 847,023 km (0.112 R)
• M7: 1,011,730 km (0.075 R)
• M8: 1,131,110 km (0.101 R)
• M9: 1,226,403 km (0.054 R)
• M10: 1,519,166 km (0.049 R)
• M11: 1,690,456 km (0.111 R)
• M12: 1,789,789 km (0.075 R)
• M13: 1,948,363 km (0.026 R)
• M14: 2,123,691 km (0.075 R)
• M15: 2,824,408 km (0.113 R)
• M16: 2,943,488 km (0.059 R)
• M17: 3,050,899 km (0.063 R)
• M18: 3,132,280 km (0.086 R)
• M19: 3,408,887 km (0.099 R)
• M20: 3,607,403 km (0.117 R)
• M21: 4,271,318 km (0.12 R)
• M22: 4,378,131 km (0.065 R)
• M23: 4,470,284 km (0.096 R)
• M24: 4,735,072 km (0.112 R)
• M25: 5,037,260 km (0.064 R)
• M26: 5,247,744 km (0.081 R)
• M27: 5,362,336 km (0.044 R)
• M28: 5,461,220 km (0.036 R)
• M29: 5,577,308 km (0.083 R)
• M30: 5,660,783 km (0.074 R)
• M31: 5,795,122 km (0.048 R)
• M32: 5,981,671 km (0.039 R)
• M33: 6,067,091 km (0.09 R)
• M34: 6,588,440 km (0.084 R)
• M35: 6,712,307 km (0.094 R)
• M36: 7,052,193 km (0.061 R)
• M37: 7,197,004 km (0.12 R)
• M38: 7,287,959 km (0.113 R)
• M39: 7,581,770 km (0.118 R)
• M40: 8,086,513 km (0.072 R)
• M41: 8,295,352 km (0.098 R)
• M42: 8,390,795 km (0.115 R)
• M43: 8,698,967 km (0.044 R)
• M44: 9,050,073 km (0.078 R)
• M45: 9,625,426 km (0.104 R)
• M46: 10,335,866 km (0.098 R)
• M47: 10,583,301 km (0.112 R)
• M48: 10,770,299 km (0.04 R)
• M49: 10,853,625 km (0.113 R)
• M50: 11,571,545 km (0.119 R)
• M51: 12,239,350 km (0.083 R)
• M52: 12,348,257 km (0.1 R)
• M53: 12,787,177 km (0.099 R)
• M54: 12,942,011 km (0.068 R)
• M55: 13,567,480 km (0.093 R)
• M56: 13,680,276 km (0.065 R)
• M57: 13,793,372 km (0.064 R)
• M58: 13,906,618 km (0.11 R)
• M59: 14,271,637 km (0.054 R)
• M60: 14,432,305 km (0.119 R)
• M61: 14,593,422 km (0.077 R)
• M62: 14,709,061 km (0.052 R)
• M63: 14,871,375 km (0.096 R)
• M64: 15,244,472 km (0.085 R)
• M65: 15,455,704 km (0.092 R)
• M66: 15,644,347 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.7

Radius: 8

Gravity: 10.54 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.43 AU - 3.97 AU

Year: 3696 Days

Day: 13.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 24,562,184 km

• M1: 101,727 km (0.116 R)
• M2: 190,438 km (0.118 R)
• M3: 310,116 km (0.083 R)
• M4: 423,661 km (0.063 R)
• M5: 504,893 km (0.107 R)
• M6: 850,015 km (0.046 R)
• M7: 1,041,052 km (0.072 R)
• M8: 1,193,641 km (0.083 R)
• M9: 1,464,114 km (0.05 R)
• M10: 1,563,447 km (0.069 R)
• M11: 1,621,342 km (0.078 R)
• M12: 2,030,193 km (0.112 R)
• M13: 2,403,439 km (0.065 R)
• M14: 2,641,001 km (0.036 R)
• M15: 2,904,143 km (0.057 R)
• M16: 3,157,263 km (0.117 R)
• M17: 3,512,408 km (0.102 R)
• M18: 3,685,194 km (0.12 R)
• M19: 3,743,388 km (0.115 R)
• M20: 3,900,016 km (0.05 R)
• M21: 4,019,096 km (0.083 R)
• M22: 5,339,447 km (0.073 R)
• M23: 5,920,485 km (0.057 R)
• M24: 6,264,860 km (0.046 R)
• M25: 6,381,247 km (0.11 R)
• M26: 6,545,206 km (0.101 R)
• M27: 6,686,875 km (0.063 R)
• M28: 6,781,870 km (0.039 R)
• M29: 6,973,206 km (0.113 R)
• M30: 7,190,571 km (0.084 R)
• M31: 7,557,984 km (0.087 R)
• M32: 8,158,469 km (0.109 R)
• M33: 8,209,183 km (0.086 R)
• M34: 8,464,547 km (0.093 R)
• M35: 8,696,573 km (0.109 R)
• M36: 8,774,364 km (0.094 R)
• M37: 8,826,274 km (0.082 R)
• M38: 8,982,903 km (0.094 R)
• M39: 9,298,854 km (0.095 R)
• M40: 9,645,323 km (0.113 R)
• M41: 9,887,671 km (0.115 R)
• M42: 9,968,903 km (0.102 R)
• M43: 10,241,321 km (0.092 R)
• M44: 10,350,976 km (0.117 R)
• M45: 10,516,132 km (0.098 R)
• M46: 10,654,510 km (0.101 R)
• M47: 11,016,986 km (0.066 R)
• M48: 11,782,777 km (0.109 R)
• M49: 12,978,363 km (0.071 R)
• M50: 13,037,604 km (0.059 R)
• M51: 13,186,304 km (0.082 R)
• M52: 13,245,844 km (0.091 R)
• M53: 13,335,453 km (0.058 R)
• M54: 13,515,270 km (0.074 R)
• M55: 14,090,025 km (0.109 R)
• M56: 14,487,806 km (0.076 R)
• M57: 14,641,742 km (0.1 R)
• M58: 15,263,172 km (0.112 R)
• M59: 15,545,612 km (0.117 R)
• M60: 15,608,743 km (0.055 R)
• M61: 15,893,278 km (0.109 R)
• M62: 16,403,407 km (0.081 R)
• M63: 16,563,925 km (0.114 R)
• M64: 16,724,892 km (0.095 R)
• M65: 17,734,977 km (0.112 R)
• M66: 17,998,868 km (0.072 R)
• M67: 18,230,894 km (0.038 R)
• M68: 18,764,809 km (0.08 R)
• M69: 18,865,488 km (0.114 R)
• M70: 19,270,001 km (0.107 R)
• M71: 20,053,295 km (0.061 R)
• M72: 20,328,256 km (0.101 R)
• M73: 20,500,593 km (0.115 R)
• M74: 21,160,469 km (0.077 R)
• M75: 21,230,182 km (0.098 R)
• M76: 21,370,205 km (0.081 R)
• M77: 21,440,217 km (0.094 R)
• M78: 23,037,324 km (0.114 R)
• M79: 23,759,433 km (0.068 R)
• M80: 24,013,899 km (0.061 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 18,336 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit