🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.8

Radius: 11.1

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.84 AU - 1.04 AU

Year: 598 Days

Day: 7.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 31,381,557 km

• M1: 145,409 km (0.119 R)
• M2: 223,350 km (0.103 R)
• M3: 297,700 km (0.077 R)
• M4: 385,963 km (0.081 R)
• M5: 475,572 km (0.109 R)
• M6: 593,604 km (0.044 R)
• M7: 714,180 km (0.094 R)
• M8: 816,505 km (0.092 R)
• M9: 928,853 km (0.117 R)
• M10: 1,087,427 km (0.063 R)
• M11: 1,196,633 km (0.038 R)
• M12: 1,282,353 km (0.077 R)
• M13: 1,387,221 km (0.062 R)
• M14: 1,541,157 km (0.074 R)
• M15: 1,707,061 km (0.092 R)
• M16: 1,798,466 km (0.118 R)
• M17: 1,992,644 km (0.094 R)
• M18: 2,095,717 km (0.093 R)
• M19: 2,287,052 km (0.118 R)
• M20: 2,415,706 km (0.109 R)
• M21: 2,560,667 km (0.04 R)
• M22: 2,651,921 km (0.07 R)
• M23: 2,737,192 km (0.118 R)
• M24: 2,939,598 km (0.041 R)
• M25: 3,064,961 km (0.108 R)
• M26: 3,147,090 km (0.084 R)
• M27: 3,267,816 km (0.116 R)
• M28: 3,359,370 km (0.106 R)
• M29: 3,444,192 km (0.114 R)
• M30: 3,639,417 km (0.117 R)
• M31: 3,758,347 km (0.062 R)
• M32: 3,838,382 km (0.095 R)
• M33: 4,032,859 km (0.118 R)
• M34: 4,381,123 km (0.068 R)
• M35: 4,507,833 km (0.045 R)
• M36: 4,843,081 km (0.102 R)
• M37: 5,009,434 km (0.117 R)
• M38: 5,257,916 km (0.083 R)
• M39: 5,365,776 km (0.109 R)
• M40: 5,456,134 km (0.117 R)
• M41: 5,739,622 km (0.097 R)
• M42: 5,869,173 km (0.096 R)
• M43: 6,009,197 km (0.1 R)
• M44: 6,140,843 km (0.046 R)
• M45: 6,359,256 km (0.053 R)
• M46: 6,464,573 km (0.057 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.8

Radius: 12

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.73 AU - 2.75 AU

Year: 2199 Days

Day: 9.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 31,381,557 km

• M1: 162,762 km (0.087 R)
• M2: 252,970 km (0.107 R)
• M3: 336,894 km (0.111 R)
• M4: 612,753 km (0.114 R)
• M5: 832,213 km (0.069 R)
• M6: 925,861 km (0.072 R)
• M7: 1,249,142 km (0.078 R)
• M8: 1,388,567 km (0.049 R)
• M9: 1,501,963 km (0.101 R)
• M10: 1,618,649 km (0.077 R)
• M11: 1,694,495 km (0.116 R)
• M12: 1,850,077 km (0.069 R)
• M13: 1,941,182 km (0.11 R)
• M14: 2,045,601 km (0.083 R)
• M15: 2,370,229 km (0.086 R)
• M16: 2,842,210 km (0.067 R)
• M17: 3,177,758 km (0.113 R)
• M18: 3,741,144 km (0.06 R)
• M19: 3,857,680 km (0.094 R)
• M20: 4,139,223 km (0.049 R)
• M21: 4,214,471 km (0.109 R)
• M22: 4,381,572 km (0.115 R)
• M23: 4,582,033 km (0.102 R)
• M24: 4,785,486 km (0.062 R)
• M25: 5,008,088 km (0.119 R)
• M26: 5,479,920 km (0.088 R)
• M27: 5,629,218 km (0.108 R)
• M28: 5,813,672 km (0.073 R)
• M29: 5,966,113 km (0.108 R)
• M30: 6,257,679 km (0.116 R)
• M31: 6,694,954 km (0.108 R)
• M32: 7,069,846 km (0.057 R)
• M33: 7,196,406 km (0.036 R)
• M34: 7,747,375 km (0.091 R)
• M35: 7,896,524 km (0.03 R)
• M36: 8,216,813 km (0.042 R)
• M37: 8,850,808 km (0.114 R)
• M38: 9,026,436 km (0.078 R)
• M39: 9,104,975 km (0.112 R)
• M40: 9,223,008 km (0.066 R)
• M41: 9,680,478 km (0.076 R)
• M42: 9,922,079 km (0.087 R)
• M43: 10,043,702 km (0.113 R)
• M44: 10,370,274 km (0.078 R)
• M45: 10,576,270 km (0.079 R)
• M46: 10,721,231 km (0.072 R)
• M47: 10,908,527 km (0.111 R)
• M48: 11,328,748 km (0.114 R)
• M49: 11,519,634 km (0.076 R)
• M50: 11,732,961 km (0.053 R)
• M51: 11,818,681 km (0.046 R)
• M52: 11,904,550 km (0.106 R)
• M53: 12,033,802 km (0.091 R)
• M54: 12,337,187 km (0.111 R)
• M55: 12,511,768 km (0.12 R)
• M56: 12,621,273 km (0.112 R)
• M57: 12,819,191 km (0.116 R)
• M58: 13,129,158 km (0.06 R)
• M59: 13,396,789 km (0.074 R)
• M60: 13,508,837 km (0.091 R)
• M61: 13,711,243 km (0.117 R)
• M62: 14,278,967 km (0.076 R)
• M63: 14,462,225 km (0.068 R)
• M64: 15,040,121 km (0.094 R)
• M65: 15,179,995 km (0.1 R)
• M66: 15,343,655 km (0.093 R)
• M67: 15,672,771 km (0.075 R)
• M68: 15,956,707 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.1

Radius: 9.9

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 4.7 AU - 6.12 AU

Year: 8255 Days

Day: 10.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 31,381,557 km

• M1: 141,370 km (0.088 R)
• M2: 401,820 km (0.081 R)
• M3: 493,823 km (0.029 R)
• M4: 571,015 km (0.077 R)
• M5: 641,176 km (0.116 R)
• M6: 714,479 km (0.112 R)
• M7: 817,253 km (0.083 R)
• M8: 911,500 km (0.085 R)
• M9: 1,009,636 km (0.107 R)
• M10: 1,082,041 km (0.031 R)
• M11: 1,201,869 km (0.057 R)
• M12: 1,438,832 km (0.089 R)
• M13: 1,588,281 km (0.118 R)
• M14: 1,725,611 km (0.059 R)
• M15: 1,975,440 km (0.098 R)
• M16: 2,450,862 km (0.027 R)
• M17: 2,898,010 km (0.073 R)
• M18: 3,024,420 km (0.077 R)
• M19: 3,729,625 km (0.094 R)
• M20: 4,411,492 km (0.065 R)
• M21: 4,557,350 km (0.053 R)
• M22: 4,804,186 km (0.11 R)
• M23: 5,030,079 km (0.034 R)
• M24: 5,131,506 km (0.05 R)
• M25: 5,336,605 km (0.116 R)
• M26: 6,021,913 km (0.073 R)
• M27: 6,818,821 km (0.099 R)
• M28: 6,959,443 km (0.07 R)
• M29: 7,044,414 km (0.116 R)
• M30: 7,215,404 km (0.032 R)
• M31: 7,561,275 km (0.046 R)
• M32: 8,269,321 km (0.11 R)
• M33: 8,449,737 km (0.063 R)
• M34: 8,967,794 km (0.12 R)
• M35: 10,323,899 km (0.109 R)
• M36: 10,713,751 km (0.057 R)
• M37: 10,844,798 km (0.089 R)
• M38: 11,009,356 km (0.054 R)
• M39: 11,075,329 km (0.117 R)
• M40: 11,945,839 km (0.119 R)
• M41: 12,149,890 km (0.106 R)
• M42: 12,252,365 km (0.111 R)
• M43: 12,423,804 km (0.068 R)
• M44: 13,468,895 km (0.065 R)
• M45: 14,397,299 km (0.092 R)
• M46: 14,759,775 km (0.099 R)
• M47: 15,642,253 km (0.08 R)
• M48: 16,315,293 km (0.101 R)
• M49: 16,807,321 km (0.088 R)
• M50: 16,959,761 km (0.087 R)
• M51: 17,036,056 km (0.11 R)
• M52: 17,342,582 km (0.074 R)
• M53: 18,234,185 km (0.092 R)
• M54: 18,312,425 km (0.1 R)
• M55: 18,469,204 km (0.111 R)
• M56: 18,587,087 km (0.102 R)
• M57: 18,705,269 km (0.098 R)
• M58: 19,140,599 km (0.115 R)
• M59: 19,459,392 km (0.112 R)
• M60: 19,539,277 km (0.104 R)
• M61: 21,243,646 km (0.117 R)
• M62: 21,780,702 km (0.063 R)
• M63: 21,905,317 km (0.118 R)
• M64: 22,113,408 km (0.092 R)
• M65: 22,994,988 km (0.099 R)
• M66: 23,121,847 km (0.099 R)
• M67: 23,291,341 km (0.092 R)
• M68: 24,317,134 km (0.112 R)
• M69: 25,009,174 km (0.069 R)
• M70: 25,620,131 km (0.105 R)
• M71: 26,235,876 km (0.099 R)
• M72: 26,324,289 km (0.067 R)
• M73: 26,589,974 km (0.104 R)
• M74: 27,931,718 km (0.1 R)
• M75: 28,747,475 km (0.113 R)
• M76: 28,838,580 km (0.05 R)
• M77: 29,021,089 km (0.082 R)
• M78: 29,295,601 km (0.11 R)
• M79: 29,800,943 km (0.113 R)
• M80: 30,355,652 km (0.044 R)
• M81: 30,541,452 km (0.109 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 17,095 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit