🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.29 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.2

Radius: 11.5

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.2 AU - 2.94 AU

Year: 2703 Days

Day: 10.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 41,346,712 km

• M1: 188,942 km (0.034 R)
• M2: 267,331 km (0.057 R)
• M3: 429,047 km (0.084 R)
• M4: 630,256 km (0.105 R)
• M5: 770,728 km (0.067 R)
• M6: 864,227 km (0.058 R)
• M7: 1,002,455 km (0.06 R)
• M8: 1,127,070 km (0.097 R)
• M9: 1,257,221 km (0.104 R)
• M10: 1,335,610 km (0.109 R)
• M11: 1,438,832 km (0.101 R)
• M12: 1,580,950 km (0.09 R)
• M13: 1,678,488 km (0.117 R)
• M14: 1,815,969 km (0.087 R)
• M15: 2,062,506 km (0.063 R)
• M16: 2,237,535 km (0.102 R)
• M17: 2,488,112 km (0.109 R)
• M18: 2,792,244 km (0.12 R)
• M19: 3,278,737 km (0.101 R)
• M20: 3,436,263 km (0.087 R)
• M21: 3,644,803 km (0.073 R)
• M22: 4,364,667 km (0.047 R)
• M23: 4,503,494 km (0.12 R)
• M24: 4,608,512 km (0.095 R)
• M25: 4,732,080 km (0.06 R)
• M26: 5,201,069 km (0.101 R)
• M27: 5,571,922 km (0.084 R)
• M28: 5,647,170 km (0.085 R)
• M29: 6,378,853 km (0.11 R)
• M30: 7,324,761 km (0.066 R)
• M31: 7,407,339 km (0.094 R)
• M32: 7,594,186 km (0.104 R)
• M33: 7,951,576 km (0.096 R)
• M34: 8,292,808 km (0.113 R)
• M35: 8,443,753 km (0.087 R)
• M36: 8,748,184 km (0.092 R)
• M37: 9,167,208 km (0.072 R)
• M38: 9,705,910 km (0.059 R)
• M39: 9,956,187 km (0.071 R)
• M40: 10,231,746 km (0.11 R)
• M41: 10,324,198 km (0.082 R)
• M42: 10,696,697 km (0.093 R)
• M43: 10,860,955 km (0.086 R)
• M44: 11,454,859 km (0.055 R)
• M45: 11,647,092 km (0.119 R)
• M46: 12,574,898 km (0.051 R)
• M47: 13,602,635 km (0.095 R)
• M48: 13,908,563 km (0.063 R)
• M49: 14,087,931 km (0.109 R)
• M50: 14,475,240 km (0.034 R)
• M51: 14,553,030 km (0.119 R)
• M52: 14,918,348 km (0.107 R)
• M53: 15,075,725 km (0.119 R)
• M54: 15,445,382 km (0.094 R)
• M55: 15,524,968 km (0.076 R)
• M56: 16,085,810 km (0.092 R)
• M57: 16,789,519 km (0.069 R)
• M58: 16,898,725 km (0.111 R)
• M59: 17,117,736 km (0.095 R)
• M60: 17,282,593 km (0.027 R)
• M61: 17,613,952 km (0.093 R)
• M62: 17,697,129 km (0.034 R)
• M63: 17,975,381 km (0.055 R)
• M64: 18,142,931 km (0.108 R)
• M65: 18,395,452 km (0.064 R)
• M66: 18,536,074 km (0.067 R)
• M67: 18,649,020 km (0.107 R)
• M68: 18,875,362 km (0.089 R)
• M69: 19,017,330 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129.4

Radius: 13.1

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.26 AU - 4.42 AU

Year: 4936 Days

Day: 5.4 Hours

Environment

Temp: -216 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 41,346,712 km

• M1: 185,352 km (0.096 R)
• M2: 274,362 km (0.095 R)
• M3: 406,757 km (0.091 R)
• M4: 491,579 km (0.09 R)
• M5: 661,073 km (0.12 R)
• M6: 758,461 km (0.103 R)
• M7: 843,882 km (0.088 R)
• M8: 942,167 km (0.068 R)
• M9: 1,025,793 km (0.106 R)
• M10: 1,397,992 km (0.089 R)
• M11: 1,484,011 km (0.101 R)
• M12: 1,673,402 km (0.081 R)
• M13: 1,871,021 km (0.063 R)
• M14: 2,444,878 km (0.079 R)
• M15: 3,243,132 km (0.089 R)
• M16: 3,344,709 km (0.115 R)
• M17: 3,521,384 km (0.098 R)
• M18: 3,686,241 km (0.074 R)
• M19: 3,822,974 km (0.095 R)
• M20: 4,148,798 km (0.104 R)
• M21: 4,499,904 km (0.073 R)
• M22: 4,695,578 km (0.076 R)
• M23: 5,197,030 km (0.036 R)
• M24: 5,715,686 km (0.096 R)
• M25: 5,856,906 km (0.105 R)
• M26: 6,017,126 km (0.069 R)
• M27: 6,414,906 km (0.118 R)
• M28: 6,990,110 km (0.082 R)
• M29: 7,084,506 km (0.079 R)
• M30: 7,293,495 km (0.117 R)
• M31: 7,524,025 km (0.118 R)
• M32: 8,712,131 km (0.086 R)
• M33: 8,915,734 km (0.105 R)
• M34: 8,997,714 km (0.103 R)
• M35: 9,100,487 km (0.1 R)
• M36: 9,536,415 km (0.058 R)
• M37: 9,683,171 km (0.105 R)
• M38: 10,021,711 km (0.109 R)
• M39: 10,149,617 km (0.085 R)
• M40: 10,863,049 km (0.091 R)
• M41: 11,237,044 km (0.106 R)
• M42: 11,637,518 km (0.078 R)
• M43: 11,749,566 km (0.078 R)
• M44: 11,952,271 km (0.104 R)
• M45: 12,361,122 km (0.05 R)
• M46: 12,774,611 km (0.046 R)
• M47: 12,867,062 km (0.075 R)
• M48: 14,788,049 km (0.106 R)
• M49: 16,494,063 km (0.115 R)

Asteroid Belt

Center: 5.87 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 208

Radius: 6.2

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 6.64 AU - 9.14 AU

Year: 14539 Days

Day: 23.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 41,346,712 km

• M1: 168,597 km (0.119 R)
• M2: 841,488 km (0.09 R)
• M3: 958,922 km (0.109 R)
• M4: 1,343,239 km (0.093 R)
• M5: 1,441,375 km (0.066 R)
• M6: 1,501,364 km (0.036 R)
• M7: 1,686,566 km (0.056 R)
• M8: 1,944,922 km (0.117 R)
• M9: 2,146,879 km (0.095 R)
• M10: 2,379,354 km (0.064 R)
• M11: 2,546,904 km (0.093 R)
• M12: 2,668,976 km (0.115 R)
• M13: 3,228,771 km (0.071 R)
• M14: 3,713,169 km (0.087 R)
• M15: 4,133,988 km (0.082 R)
• M16: 4,540,595 km (0.119 R)
• M17: 4,599,686 km (0.081 R)
• M18: 4,990,136 km (0.103 R)
• M19: 5,051,172 km (0.097 R)
• M20: 5,173,992 km (0.109 R)
• M21: 5,707,009 km (0.093 R)
• M22: 6,093,720 km (0.082 R)
• M23: 6,455,597 km (0.042 R)
• M24: 6,655,908 km (0.083 R)
• M25: 6,723,228 km (0.087 R)
• M26: 6,790,696 km (0.062 R)
• M27: 7,131,480 km (0.102 R)
• M28: 7,234,703 km (0.11 R)
• M29: 8,007,525 km (0.085 R)
• M30: 8,512,867 km (0.119 R)
• M31: 8,695,825 km (0.043 R)
• M32: 9,065,781 km (0.098 R)
• M33: 9,630,213 km (0.031 R)
• M34: 9,974,288 km (0.104 R)
• M35: 11,070,542 km (0.067 R)
• M36: 11,110,335 km (0.114 R)
• M37: 11,511,556 km (0.092 R)
• M38: 12,618,281 km (0.107 R)
• M39: 12,659,869 km (0.065 R)
• M40: 12,826,970 km (0.072 R)
• M41: 13,036,706 km (0.117 R)
• M42: 13,120,930 km (0.101 R)
• M43: 13,544,890 km (0.098 R)
• M44: 14,059,657 km (0.079 R)
• M45: 14,102,741 km (0.082 R)
• M46: 14,537,023 km (0.085 R)
• M47: 14,755,736 km (0.093 R)
• M48: 15,641,654 km (0.114 R)
• M49: 16,226,731 km (0.039 R)
• M50: 16,362,716 km (0.118 R)
• M51: 16,499,149 km (0.072 R)
• M52: 16,910,543 km (0.105 R)
• M53: 17,186,851 km (0.106 R)
• M54: 18,165,221 km (0.1 R)
• M55: 19,353,477 km (0.103 R)
• M56: 20,224,435 km (0.107 R)
• M57: 20,468,729 km (0.088 R)
• M58: 20,762,988 km (0.113 R)
• M59: 21,207,144 km (0.081 R)
• M60: 21,604,625 km (0.106 R)
• M61: 22,154,996 km (0.064 R)
• M62: 22,608,876 km (0.114 R)
• M63: 22,710,154 km (0.117 R)
• M64: 23,116,761 km (0.071 R)
• M65: 23,576,924 km (0.066 R)
• M66: 24,195,361 km (0.085 R)
• M67: 27,043,555 km (0.11 R)
• M68: 27,258,677 km (0.11 R)
• M69: 27,312,532 km (0.079 R)
• M70: 27,907,483 km (0.06 R)
• M71: 28,561,525 km (0.106 R)
• M72: 28,616,277 km (0.08 R)
• M73: 28,780,536 km (0.06 R)
• M74: 28,835,438 km (0.094 R)
• M75: 29,441,310 km (0.061 R)
• M76: 29,551,863 km (0.071 R)
• M77: 31,227,359 km (0.109 R)
• M78: 33,163,305 km (0.106 R)
• M79: 33,682,260 km (0.092 R)
• M80: 34,728,098 km (0.108 R)
• M81: 34,961,920 km (0.09 R)
• M82: 35,843,650 km (0.067 R)
• M83: 36,613,630 km (0.075 R)
• M84: 36,792,100 km (0.105 R)
• M85: 37,329,157 km (0.101 R)
• M86: 37,748,779 km (0.068 R)
• M87: 39,320,753 km (0.115 R)
• M88: 40,483,129 km (0.118 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: 271 - 13,855 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit