🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.59 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.5

Radius: 10.6

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.96 AU - 1.38 AU

Year: 874 Days

Day: 14.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 22,988,973 km

• M1: 167,550 km (0.067 R)
• M2: 257,159 km (0.085 R)
• M3: 362,176 km (0.082 R)
• M4: 451,486 km (0.105 R)
• M5: 522,396 km (0.061 R)
• M6: 593,006 km (0.114 R)
• M7: 761,603 km (0.041 R)
• M8: 832,662 km (0.033 R)
• M9: 929,302 km (0.115 R)
• M10: 1,042,099 km (0.063 R)
• M11: 1,153,400 km (0.102 R)
• M12: 1,243,009 km (0.108 R)
• M13: 1,335,011 km (0.089 R)
• M14: 1,402,181 km (0.093 R)
• M15: 1,477,578 km (0.065 R)
• M16: 1,661,284 km (0.112 R)
• M17: 1,852,620 km (0.054 R)
• M18: 1,920,537 km (0.101 R)
• M19: 1,989,502 km (0.111 R)
• M20: 2,137,604 km (0.073 R)
• M21: 2,209,112 km (0.105 R)
• M22: 2,289,446 km (0.046 R)
• M23: 2,461,633 km (0.036 R)
• M24: 2,545,109 km (0.079 R)
• M25: 2,749,459 km (0.068 R)
• M26: 2,827,549 km (0.058 R)
• M27: 3,120,163 km (0.104 R)
• M28: 3,256,446 km (0.07 R)
• M29: 3,413,375 km (0.071 R)
• M30: 3,488,024 km (0.074 R)
• M31: 3,648,692 km (0.119 R)
• M32: 3,860,223 km (0.052 R)
• M33: 3,928,440 km (0.102 R)
• M34: 4,056,047 km (0.05 R)
• M35: 4,125,460 km (0.091 R)
• M36: 4,205,196 km (0.111 R)
• M37: 4,335,945 km (0.081 R)
• M38: 4,437,372 km (0.049 R)
• M39: 4,508,880 km (0.097 R)
• M40: 4,591,009 km (0.093 R)
• M41: 4,673,737 km (0.101 R)
• M42: 4,767,385 km (0.106 R)
• M43: 4,882,725 km (0.054 R)
• M44: 5,180,425 km (0.078 R)
• M45: 5,299,056 km (0.103 R)
• M46: 5,872,165 km (0.062 R)
• M47: 6,007,102 km (0.117 R)
• M48: 6,246,010 km (0.084 R)
• M49: 6,383,940 km (0.114 R)
• M50: 6,557,772 km (0.078 R)
• M51: 6,744,919 km (0.081 R)
• M52: 7,100,663 km (0.092 R)
• M53: 7,304,864 km (0.099 R)
• M54: 7,511,159 km (0.043 R)
• M55: 7,633,381 km (0.079 R)
• M56: 7,817,985 km (0.052 R)
• M57: 8,079,033 km (0.093 R)
• M58: 8,241,945 km (0.12 R)
• M59: 8,380,772 km (0.107 R)
• M60: 8,494,915 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386

Radius: 9.1

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.48 AU - 1.64 AU

Year: 1345 Days

Day: 12.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 22,988,973 km

• M1: 144,512 km (0.069 R)
• M2: 345,721 km (0.109 R)
• M3: 578,345 km (0.09 R)
• M4: 704,456 km (0.083 R)
• M5: 764,894 km (0.069 R)
• M6: 917,933 km (0.076 R)
• M7: 1,039,556 km (0.086 R)
• M8: 1,123,630 km (0.106 R)
• M9: 1,210,247 km (0.059 R)
• M10: 1,359,695 km (0.072 R)
• M11: 1,429,108 km (0.117 R)
• M12: 1,523,355 km (0.096 R)
• M13: 1,603,689 km (0.035 R)
• M14: 1,930,561 km (0.111 R)
• M15: 2,053,081 km (0.053 R)
• M16: 2,223,473 km (0.117 R)
• M17: 2,342,852 km (0.102 R)
• M18: 2,454,901 km (0.076 R)
• M19: 2,559,320 km (0.099 R)
• M20: 2,743,027 km (0.119 R)
• M21: 3,001,532 km (0.098 R)
• M22: 3,164,743 km (0.047 R)
• M23: 3,414,871 km (0.116 R)
• M24: 3,617,576 km (0.077 R)
• M25: 3,704,043 km (0.034 R)
• M26: 3,802,179 km (0.11 R)
• M27: 4,045,874 km (0.1 R)
• M28: 4,214,920 km (0.084 R)
• M29: 4,340,433 km (0.036 R)
• M30: 4,536,855 km (0.086 R)
• M31: 4,689,145 km (0.093 R)
• M32: 4,819,146 km (0.109 R)
• M33: 4,926,557 km (0.032 R)
• M34: 5,155,891 km (0.089 R)
• M35: 5,549,931 km (0.106 R)
• M36: 5,750,692 km (0.091 R)
• M37: 6,017,874 km (0.088 R)
• M38: 6,082,051 km (0.067 R)
• M39: 6,341,155 km (0.097 R)
• M40: 6,537,876 km (0.082 R)
• M41: 6,897,060 km (0.119 R)
• M42: 7,816,190 km (0.032 R)
• M43: 7,914,326 km (0.102 R)
• M44: 8,268,574 km (0.089 R)
• M45: 8,340,081 km (0.069 R)
• M46: 8,802,488 km (0.078 R)
• M47: 9,646,519 km (0.104 R)
• M48: 9,948,857 km (0.107 R)
• M49: 10,085,888 km (0.077 R)
• M50: 10,346,488 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237

Radius: 8.8

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 4.04 AU - 4.08 AU

Year: 5647 Days

Day: 10.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 22,988,973 km

• M1: 306,376 km (0.099 R)
• M2: 380,727 km (0.12 R)
• M3: 524,191 km (0.077 R)
• M4: 617,540 km (0.083 R)
• M5: 865,723 km (0.082 R)
• M6: 1,741,469 km (0.069 R)
• M7: 1,989,352 km (0.085 R)
• M8: 2,186,672 km (0.033 R)
• M9: 2,342,703 km (0.051 R)
• M10: 2,502,623 km (0.109 R)
• M11: 2,567,548 km (0.078 R)
• M12: 2,883,948 km (0.106 R)
• M13: 3,020,979 km (0.083 R)
• M14: 3,283,823 km (0.106 R)
• M15: 3,868,900 km (0.089 R)
• M16: 3,925,448 km (0.064 R)
• M17: 4,231,675 km (0.113 R)
• M18: 4,348,511 km (0.083 R)
• M19: 4,466,394 km (0.108 R)
• M20: 4,585,474 km (0.107 R)
• M21: 4,826,626 km (0.085 R)
• M22: 5,237,870 km (0.072 R)
• M23: 5,596,307 km (0.077 R)
• M24: 5,703,269 km (0.112 R)
• M25: 6,028,345 km (0.064 R)
• M26: 6,426,276 km (0.109 R)
• M27: 6,947,176 km (0.103 R)
• M28: 7,201,043 km (0.119 R)
• M29: 7,411,079 km (0.067 R)
• M30: 8,053,452 km (0.097 R)
• M31: 8,271,416 km (0.076 R)
• M32: 8,491,474 km (0.11 R)
• M33: 9,289,429 km (0.115 R)
• M34: 9,594,908 km (0.083 R)
• M35: 10,267,949 km (0.054 R)
• M36: 10,583,750 km (0.061 R)
• M37: 10,822,808 km (0.038 R)
• M38: 11,306,009 km (0.063 R)
• M39: 11,495,848 km (0.116 R)
• M40: 12,685,151 km (0.058 R)
• M41: 12,797,649 km (0.11 R)
• M42: 13,137,535 km (0.085 R)
• M43: 13,480,414 km (0.108 R)
• M44: 13,537,859 km (0.036 R)
• M45: 13,681,772 km (0.113 R)
• M46: 13,826,134 km (0.1 R)
• M47: 14,467,760 km (0.036 R)
• M48: 14,614,964 km (0.111 R)
• M49: 15,178,649 km (0.065 R)
• M50: 15,779,733 km (0.092 R)
• M51: 15,900,907 km (0.119 R)
• M52: 16,205,189 km (0.119 R)
• M53: 16,603,568 km (0.069 R)
• M54: 16,757,804 km (0.104 R)
• M55: 17,005,239 km (0.095 R)
• M56: 17,660,926 km (0.064 R)
• M57: 18,134,254 km (0.038 R)
• M58: 18,420,285 km (0.089 R)
• M59: 18,932,508 km (0.102 R)
• M60: 19,190,265 km (0.062 R)
• M61: 20,003,629 km (0.064 R)
• M62: 20,761,641 km (0.104 R)
• M63: 20,994,266 km (0.06 R)
• M64: 21,060,987 km (0.12 R)
• M65: 21,462,059 km (0.063 R)
• M66: 22,204,214 km (0.085 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 18,161 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit