🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.79 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230

Radius: 11.7

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.47 AU - 1.67 AU

Year: 1270 Days

Day: 14.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 30,724,899 km

• M1: 199,713 km (0.068 R)
• M2: 302,038 km (0.087 R)
• M3: 387,758 km (0.107 R)
• M4: 519,853 km (0.118 R)
• M5: 745,895 km (0.051 R)
• M6: 825,182 km (0.098 R)
• M7: 1,185,862 km (0.063 R)
• M8: 1,351,617 km (0.057 R)
• M9: 1,685,370 km (0.088 R)
• M10: 1,763,908 km (0.106 R)
• M11: 1,873,115 km (0.086 R)
• M12: 2,269,848 km (0.111 R)
• M13: 2,365,142 km (0.119 R)
• M14: 2,478,238 km (0.048 R)
• M15: 2,651,173 km (0.07 R)
• M16: 2,743,326 km (0.066 R)
• M17: 2,922,544 km (0.08 R)
• M18: 3,194,064 km (0.116 R)
• M19: 3,364,606 km (0.046 R)
• M20: 3,696,264 km (0.111 R)
• M21: 3,923,204 km (0.102 R)
• M22: 4,282,239 km (0.085 R)
• M23: 4,672,241 km (0.06 R)
• M24: 4,866,419 km (0.071 R)
• M25: 4,959,469 km (0.114 R)
• M26: 5,105,177 km (0.036 R)
• M27: 5,294,717 km (0.073 R)
• M28: 5,411,703 km (0.055 R)
• M29: 5,746,054 km (0.042 R)
• M30: 5,888,322 km (0.106 R)
• M31: 6,031,786 km (0.059 R)
• M32: 6,131,718 km (0.11 R)
• M33: 6,333,375 km (0.112 R)
• M34: 6,514,538 km (0.041 R)
• M35: 7,150,180 km (0.093 R)
• M36: 7,279,732 km (0.118 R)
• M37: 7,624,854 km (0.1 R)
• M38: 7,841,920 km (0.041 R)
• M39: 7,914,775 km (0.064 R)
• M40: 8,097,733 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.8

Radius: 13.9

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.39 AU - 3.19 AU

Year: 3009 Days

Day: 13.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 30,724,899 km

• M1: 200,910 km (0.09 R)
• M2: 288,275 km (0.056 R)
• M3: 555,307 km (0.12 R)
• M4: 707,299 km (0.115 R)
• M5: 1,105,977 km (0.117 R)
• M6: 1,234,182 km (0.115 R)
• M7: 1,346,979 km (0.091 R)
• M8: 1,484,908 km (0.098 R)
• M9: 1,672,953 km (0.099 R)
• M10: 1,822,401 km (0.097 R)
• M11: 2,036,925 km (0.099 R)
• M12: 2,172,161 km (0.117 R)
• M13: 2,297,823 km (0.053 R)
• M14: 2,465,074 km (0.085 R)
• M15: 2,623,199 km (0.084 R)
• M16: 2,798,228 km (0.092 R)
• M17: 2,921,946 km (0.098 R)
• M18: 3,061,371 km (0.106 R)
• M19: 3,347,252 km (0.077 R)
• M20: 3,508,369 km (0.04 R)
• M21: 3,597,230 km (0.098 R)
• M22: 3,686,989 km (0.071 R)
• M23: 4,069,062 km (0.077 R)
• M24: 4,209,684 km (0.053 R)
• M25: 4,674,335 km (0.119 R)
• M26: 4,871,505 km (0.071 R)
• M27: 5,004,498 km (0.109 R)
• M28: 5,138,687 km (0.104 R)
• M29: 5,757,573 km (0.047 R)
• M30: 5,880,692 km (0.099 R)
• M31: 6,040,313 km (0.084 R)
• M32: 6,147,425 km (0.069 R)
• M33: 6,345,792 km (0.089 R)
• M34: 6,472,950 km (0.05 R)
• M35: 7,311,596 km (0.107 R)
• M36: 8,026,674 km (0.089 R)
• M37: 8,602,925 km (0.094 R)
• M38: 8,987,840 km (0.113 R)
• M39: 9,192,640 km (0.109 R)
• M40: 9,963,966 km (0.084 R)
• M41: 10,282,610 km (0.101 R)
• M42: 10,691,161 km (0.08 R)
• M43: 10,951,911 km (0.089 R)
• M44: 11,192,913 km (0.092 R)
• M45: 12,219,304 km (0.116 R)
• M46: 12,309,960 km (0.054 R)
• M47: 12,720,905 km (0.066 R)
• M48: 12,835,797 km (0.041 R)
• M49: 13,392,450 km (0.116 R)
• M50: 13,791,428 km (0.062 R)
• M51: 14,099,300 km (0.099 R)
• M52: 14,481,223 km (0.091 R)
• M53: 14,601,351 km (0.118 R)
• M54: 14,745,862 km (0.037 R)
• M55: 14,939,292 km (0.079 R)
• M56: 15,622,954 km (0.11 R)
• M57: 15,894,325 km (0.119 R)
• M58: 16,117,675 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.5

Radius: 10.7

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.03 AU - 5.15 AU

Year: 6349 Days

Day: 10.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 30,724,899 km

• M1: 183,706 km (0.059 R)
• M2: 359,633 km (0.107 R)
• M3: 464,950 km (0.096 R)
• M4: 593,904 km (0.096 R)
• M5: 774,019 km (0.077 R)
• M6: 891,155 km (0.104 R)
• M7: 1,000,660 km (0.077 R)
• M8: 1,071,570 km (0.107 R)
• M9: 1,735,634 km (0.099 R)
• M10: 1,928,167 km (0.101 R)
• M11: 2,054,278 km (0.093 R)
• M12: 2,202,081 km (0.088 R)
• M13: 2,469,262 km (0.091 R)
• M14: 2,686,628 km (0.101 R)
• M15: 2,787,607 km (0.112 R)
• M16: 3,707,484 km (0.067 R)
• M17: 4,188,740 km (0.114 R)
• M18: 4,448,891 km (0.101 R)
• M19: 4,738,662 km (0.079 R)
• M20: 5,134,648 km (0.056 R)
• M21: 5,311,323 km (0.069 R)
• M22: 5,413,199 km (0.118 R)
• M23: 5,490,092 km (0.12 R)
• M24: 5,670,806 km (0.051 R)
• M25: 5,801,106 km (0.088 R)
• M26: 6,413,261 km (0.115 R)
• M27: 6,685,978 km (0.118 R)
• M28: 7,074,035 km (0.083 R)
• M29: 7,555,291 km (0.044 R)
• M30: 7,988,676 km (0.079 R)
• M31: 8,311,658 km (0.106 R)
• M32: 8,519,449 km (0.068 R)
• M33: 9,153,146 km (0.116 R)
• M34: 9,739,569 km (0.104 R)
• M35: 10,306,545 km (0.092 R)
• M36: 10,434,003 km (0.107 R)
• M37: 10,916,456 km (0.12 R)
• M38: 11,340,566 km (0.087 R)
• M39: 12,205,092 km (0.079 R)
• M40: 13,821,048 km (0.09 R)
• M41: 14,743,618 km (0.112 R)
• M42: 15,430,422 km (0.115 R)
• M43: 16,350,000 km (0.103 R)
• M44: 16,424,350 km (0.098 R)
• M45: 16,535,950 km (0.102 R)
• M46: 16,722,798 km (0.045 R)
• M47: 17,173,836 km (0.086 R)
• M48: 18,164,772 km (0.103 R)
• M49: 19,409,875 km (0.052 R)
• M50: 19,804,664 km (0.078 R)
• M51: 22,022,751 km (0.09 R)
• M52: 23,015,184 km (0.1 R)
• M53: 23,223,723 km (0.075 R)
• M54: 23,307,348 km (0.081 R)
• M55: 24,064,463 km (0.084 R)
• M56: 24,403,452 km (0.085 R)
• M57: 24,957,862 km (0.026 R)
• M58: 25,043,432 km (0.11 R)
• M59: 25,172,086 km (0.085 R)
• M60: 26,558,110 km (0.107 R)
• M61: 28,370,039 km (0.083 R)
• M62: 29,087,960 km (0.104 R)
• M63: 30,084,730 km (0.12 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: 196 - 17,145 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit