🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.8

Radius: 13

Gravity: 5.66 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.22 AU - 1.64 AU

Year: 1180 Days

Day: 14.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 26,612,904 km

• M1: 195,076 km (0.05 R)
• M2: 325,824 km (0.053 R)
• M3: 455,226 km (0.092 R)
• M4: 546,331 km (0.083 R)
• M5: 658,231 km (0.087 R)
• M6: 814,411 km (0.119 R)
• M7: 953,686 km (0.099 R)
• M8: 1,150,108 km (0.105 R)
• M9: 1,257,968 km (0.114 R)
• M10: 1,575,116 km (0.062 R)
• M11: 1,830,031 km (0.07 R)
• M12: 2,047,995 km (0.101 R)
• M13: 2,455,499 km (0.116 R)
• M14: 2,575,178 km (0.101 R)
• M15: 2,685,731 km (0.089 R)
• M16: 2,775,340 km (0.109 R)
• M17: 2,946,031 km (0.047 R)
• M18: 3,203,040 km (0.095 R)
• M19: 3,322,270 km (0.07 R)
• M20: 3,540,682 km (0.111 R)
• M21: 3,877,427 km (0.113 R)
• M22: 4,056,197 km (0.037 R)
• M23: 4,250,823 km (0.091 R)
• M24: 4,448,592 km (0.071 R)
• M25: 4,798,651 km (0.104 R)
• M26: 4,894,394 km (0.036 R)
• M27: 5,004,647 km (0.084 R)
• M28: 5,298,158 km (0.107 R)
• M29: 5,554,270 km (0.043 R)
• M30: 5,712,694 km (0.114 R)
• M31: 5,843,592 km (0.099 R)
• M32: 5,946,067 km (0.054 R)
• M33: 6,078,610 km (0.073 R)
• M34: 6,197,391 km (0.112 R)
• M35: 6,346,839 km (0.031 R)
• M36: 6,497,634 km (0.118 R)
• M37: 6,771,996 km (0.028 R)
• M38: 7,474,658 km (0.099 R)
• M39: 7,585,958 km (0.085 R)
• M40: 8,530,370 km (0.096 R)
• M41: 8,613,546 km (0.11 R)
• M42: 8,747,137 km (0.117 R)
• M43: 8,831,062 km (0.115 R)
• M44: 9,118,140 km (0.049 R)
• M45: 9,357,048 km (0.074 R)
• M46: 9,494,378 km (0.074 R)
• M47: 9,840,847 km (0.044 R)
• M48: 10,297,569 km (0.098 R)
• M49: 10,386,281 km (0.106 R)
• M50: 10,546,351 km (0.119 R)
• M51: 10,707,468 km (0.096 R)
• M52: 11,104,351 km (0.082 R)
• M53: 11,359,565 km (0.118 R)
• M54: 11,543,121 km (0.092 R)
• M55: 11,912,927 km (0.068 R)
• M56: 12,854,795 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962

Radius: 11.1

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.91 AU - 6.07 AU

Year: 7694 Days

Day: 11.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 134.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 26,612,904 km

• M1: 237,711 km (0.05 R)
• M2: 315,652 km (0.12 R)
• M3: 552,764 km (0.1 R)
• M4: 625,469 km (0.108 R)
• M5: 1,042,548 km (0.103 R)
• M6: 1,271,283 km (0.053 R)
• M7: 1,351,318 km (0.073 R)
• M8: 1,666,819 km (0.066 R)
• M9: 2,052,782 km (0.102 R)
• M10: 2,171,712 km (0.032 R)
• M11: 2,517,134 km (0.047 R)
• M12: 2,670,472 km (0.066 R)
• M13: 2,933,315 km (0.053 R)
• M14: 3,371,338 km (0.069 R)
• M15: 3,977,508 km (0.106 R)
• M16: 4,066,968 km (0.101 R)
• M17: 4,997,766 km (0.102 R)
• M18: 5,289,631 km (0.1 R)
• M19: 5,520,461 km (0.059 R)
• M20: 6,617,911 km (0.112 R)
• M21: 6,974,552 km (0.07 R)
• M22: 7,447,730 km (0.111 R)
• M23: 7,558,283 km (0.116 R)
• M24: 9,442,169 km (0.119 R)
• M25: 9,762,907 km (0.078 R)
• M26: 10,580,609 km (0.074 R)
• M27: 12,631,595 km (0.084 R)
• M28: 13,074,106 km (0.092 R)
• M29: 14,019,864 km (0.117 R)
• M30: 14,294,077 km (0.107 R)
• M31: 15,503,127 km (0.101 R)
• M32: 16,359,275 km (0.069 R)
• M33: 16,793,109 km (0.098 R)
• M34: 16,890,048 km (0.061 R)
• M35: 16,987,137 km (0.104 R)
• M36: 17,869,466 km (0.066 R)
• M37: 18,067,533 km (0.106 R)
• M38: 18,166,866 km (0.108 R)
• M39: 19,474,800 km (0.11 R)
• M40: 20,294,597 km (0.046 R)
• M41: 20,656,923 km (0.077 R)
• M42: 22,233,535 km (0.058 R)
• M43: 23,522,470 km (0.03 R)
• M44: 25,389,751 km (0.109 R)
• M45: 25,836,001 km (0.099 R)
• M46: 26,284,944 km (0.094 R)
• M47: 26,510,388 km (0.043 R)
• M48: 28,278,934 km (0.098 R)
• M49: 28,394,274 km (0.115 R)
• M50: 28,683,597 km (0.065 R)
• M51: 28,973,667 km (0.094 R)
• M52: 29,090,054 km (0.115 R)
• M53: 30,321,095 km (0.1 R)
• M54: 30,735,331 km (0.076 R)
• M55: 30,972,743 km (0.035 R)
• M56: 31,091,823 km (0.104 R)
• M57: 32,531,254 km (0.086 R)
• M58: 32,712,866 km (0.097 R)
• M59: 33,259,197 km (0.108 R)
• M60: 33,564,077 km (0.059 R)
• M61: 33,747,484 km (0.095 R)
• M62: 33,870,005 km (0.103 R)
• M63: 34,053,861 km (0.088 R)
• M64: 34,361,135 km (0.057 R)
• M65: 35,724,271 km (0.075 R)
• M66: 35,849,035 km (0.078 R)
• M67: 37,041,779 km (0.117 R)
• M68: 37,674,728 km (0.109 R)
• M69: 38,119,931 km (0.111 R)
• M70: 38,630,957 km (0.116 R)
• M71: 39,788,845 km (0.084 R)
• M72: 40,177,351 km (0.102 R)
• M73: 40,893,027 km (0.088 R)
• M74: 41,023,476 km (0.118 R)
• M75: 41,285,123 km (0.067 R)
• M76: 42,468,741 km (0.119 R)
• M77: 42,998,467 km (0.064 R)
• M78: 43,264,153 km (0.097 R)
• M79: 43,597,008 km (0.06 R)
• M80: 44,265,262 km (0.092 R)
• M81: 44,936,807 km (0.096 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 96.1

Radius: 7.7

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 6.16 AU - 6.54 AU

Year: 11045 Days

Day: 20 Hours

Environment

Temp: -232 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 26,612,904 km

• M1: 102,475 km (0.026 R)
• M2: 154,535 km (0.087 R)
• M3: 340,485 km (0.057 R)
• M4: 495,319 km (0.11 R)
• M5: 565,929 km (0.059 R)
• M6: 741,257 km (0.078 R)
• M7: 1,253,630 km (0.044 R)
• M8: 1,396,496 km (0.112 R)
• M9: 1,455,138 km (0.118 R)
• M10: 2,379,205 km (0.071 R)
• M11: 2,963,683 km (0.098 R)
• M12: 3,774,803 km (0.041 R)
• M13: 3,836,737 km (0.088 R)
• M14: 3,919,763 km (0.085 R)
• M15: 4,452,930 km (0.094 R)
• M16: 4,562,286 km (0.085 R)
• M17: 4,851,010 km (0.075 R)
• M18: 4,918,329 km (0.068 R)
• M19: 5,562,946 km (0.078 R)
• M20: 5,775,824 km (0.119 R)
• M21: 6,185,124 km (0.112 R)
• M22: 6,356,414 km (0.119 R)
• M23: 6,554,182 km (0.111 R)
• M24: 7,468,674 km (0.078 R)
• M25: 7,782,380 km (0.103 R)
• M26: 7,835,188 km (0.112 R)
• M27: 8,859,036 km (0.093 R)
• M28: 9,330,718 km (0.058 R)
• M29: 9,696,934 km (0.106 R)
• M30: 9,953,195 km (0.115 R)
• M31: 10,941,439 km (0.026 R)
• M32: 11,327,401 km (0.054 R)
• M33: 11,597,425 km (0.099 R)
• M34: 11,657,713 km (0.117 R)
• M35: 12,636,083 km (0.034 R)
• M36: 13,135,142 km (0.054 R)
• M37: 13,482,059 km (0.099 R)
• M38: 14,313,823 km (0.094 R)
• M39: 14,540,763 km (0.115 R)
• M40: 14,833,975 km (0.085 R)
• M41: 15,195,254 km (0.086 R)
• M42: 15,859,319 km (0.114 R)
• M43: 16,566,917 km (0.064 R)
• M44: 17,147,207 km (0.045 R)
• M45: 17,977,775 km (0.118 R)
• M46: 18,257,523 km (0.091 R)
• M47: 18,786,052 km (0.085 R)
• M48: 19,749,761 km (0.027 R)
• M49: 20,110,891 km (0.045 R)
• M50: 21,354,797 km (0.065 R)
• M51: 21,836,951 km (0.119 R)
• M52: 21,985,950 km (0.119 R)
• M53: 23,038,970 km (0.039 R)
• M54: 23,266,807 km (0.077 R)
• M55: 24,339,723 km (0.11 R)
• M56: 25,467,841 km (0.076 R)
• M57: 25,939,672 km (0.056 R)
• M58: 26,097,498 km (0.085 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 14,110 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit