🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.54 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.5

Radius: 8.9

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1 AU - 1.14 AU

Year: 751 Days

Day: 11.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 15,733,603 km

• M1: 111,301 km (0.093 R)
• M2: 171,888 km (0.071 R)
• M3: 270,024 km (0.077 R)
• M4: 331,060 km (0.063 R)
• M5: 411,843 km (0.081 R)
• M6: 538,253 km (0.108 R)
• M7: 686,953 km (0.077 R)
• M8: 952,789 km (0.07 R)
• M9: 1,110,465 km (0.099 R)
• M10: 1,208,302 km (0.087 R)
• M11: 1,292,974 km (0.072 R)
• M12: 1,379,741 km (0.066 R)
• M13: 1,502,262 km (0.078 R)
• M14: 1,681,330 km (0.101 R)
• M15: 1,752,539 km (0.116 R)
• M16: 1,990,998 km (0.096 R)
• M17: 2,066,545 km (0.065 R)
• M18: 2,143,139 km (0.116 R)
• M19: 2,233,646 km (0.119 R)
• M20: 2,418,549 km (0.104 R)
• M21: 2,581,162 km (0.033 R)
• M22: 2,761,427 km (0.069 R)
• M23: 2,874,373 km (0.101 R)
• M24: 2,945,732 km (0.051 R)
• M25: 3,017,838 km (0.098 R)
• M26: 3,200,347 km (0.109 R)
• M27: 3,259,588 km (0.108 R)
• M28: 3,409,335 km (0.081 R)
• M29: 3,576,735 km (0.082 R)
• M30: 3,661,408 km (0.113 R)
• M31: 3,777,945 km (0.116 R)
• M32: 3,848,555 km (0.117 R)
• M33: 3,935,322 km (0.105 R)
• M34: 4,030,765 km (0.118 R)
• M35: 4,175,426 km (0.089 R)
• M36: 4,469,984 km (0.119 R)
• M37: 4,536,406 km (0.052 R)
• M38: 4,611,504 km (0.087 R)
• M39: 4,864,773 km (0.053 R)
• M40: 5,001,805 km (0.11 R)
• M41: 5,227,099 km (0.098 R)
• M42: 5,314,614 km (0.03 R)
• M43: 5,517,917 km (0.112 R)
• M44: 5,895,652 km (0.109 R)
• M45: 5,977,781 km (0.08 R)
• M46: 6,078,610 km (0.116 R)
• M47: 6,244,814 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.5

Radius: 11.3

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.32 AU - 1.62 AU

Year: 1209 Days

Day: 7.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 15,733,603 km

• M1: 152,291 km (0.091 R)
• M2: 292,464 km (0.107 R)
• M3: 377,585 km (0.099 R)
• M4: 490,831 km (0.104 R)
• M5: 576,101 km (0.11 R)
• M6: 744,249 km (0.06 R)
• M7: 845,378 km (0.109 R)
• M8: 1,047,484 km (0.069 R)
• M9: 1,146,817 km (0.045 R)
• M10: 1,298,210 km (0.052 R)
• M11: 1,490,743 km (0.108 R)
• M12: 1,811,181 km (0.076 R)
• M13: 1,979,778 km (0.109 R)
• M14: 2,085,394 km (0.108 R)
• M15: 2,302,461 km (0.059 R)
• M16: 2,393,416 km (0.066 R)
• M17: 2,568,745 km (0.117 R)
• M18: 2,716,249 km (0.05 R)
• M19: 2,921,048 km (0.071 R)
• M20: 3,019,932 km (0.085 R)
• M21: 3,175,963 km (0.044 R)
• M22: 3,415,170 km (0.098 R)
• M23: 3,531,108 km (0.096 R)
• M24: 3,660,211 km (0.084 R)
• M25: 4,118,429 km (0.069 R)
• M26: 4,204,897 km (0.042 R)
• M27: 4,379,627 km (0.112 R)
• M28: 4,455,174 km (0.106 R)
• M29: 4,710,388 km (0.084 R)
• M30: 4,788,029 km (0.041 R)
• M31: 4,918,180 km (0.115 R)
• M32: 5,518,516 km (0.1 R)
• M33: 5,668,862 km (0.08 R)
• M34: 5,959,680 km (0.091 R)
• M35: 6,156,252 km (0.119 R)
• M36: 6,227,011 km (0.033 R)
• M37: 6,613,871 km (0.111 R)
• M38: 6,700,788 km (0.064 R)
• M39: 6,846,795 km (0.113 R)
• M40: 6,920,098 km (0.088 R)
• M41: 7,112,032 km (0.039 R)
• M42: 7,230,963 km (0.086 R)
• M43: 7,561,724 km (0.115 R)
• M44: 7,974,314 km (0.082 R)
• M45: 8,300,438 km (0.1 R)
• M46: 8,869,508 km (0.066 R)
• M47: 9,110,510 km (0.117 R)
• M48: 9,516,818 km (0.099 R)
• M49: 9,664,621 km (0.098 R)
• M50: 9,879,294 km (0.05 R)
• M51: 10,112,367 km (0.084 R)
• M52: 10,313,576 km (0.064 R)
• M53: 10,566,995 km (0.096 R)
• M54: 10,651,967 km (0.041 R)
• M55: 10,754,142 km (0.116 R)
• M56: 11,114,523 km (0.119 R)
• M57: 11,496,297 km (0.094 R)
• M58: 11,811,799 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.3

Radius: 13

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.75 AU - 2.33 AU

Year: 1976 Days

Day: 7.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 15,733,603 km

• M1: 168,896 km (0.065 R)
• M2: 320,289 km (0.087 R)
• M3: 407,953 km (0.107 R)
• M4: 841,638 km (0.116 R)
• M5: 1,012,628 km (0.041 R)
• M6: 1,195,885 km (0.107 R)
• M7: 1,340,995 km (0.057 R)
• M8: 1,461,571 km (0.083 R)
• M9: 1,606,980 km (0.073 R)
• M10: 1,757,625 km (0.04 R)
• M11: 1,913,058 km (0.096 R)
• M12: 2,096,465 km (0.075 R)
• M13: 2,190,412 km (0.097 R)
• M14: 2,286,005 km (0.036 R)
• M15: 2,823,361 km (0.116 R)
• M16: 3,208,126 km (0.103 R)
• M17: 3,344,709 km (0.115 R)
• M18: 3,455,412 km (0.086 R)
• M19: 3,553,249 km (0.038 R)
• M20: 3,680,556 km (0.033 R)
• M21: 3,809,360 km (0.116 R)
• M22: 3,968,832 km (0.116 R)
• M23: 4,219,857 km (0.11 R)
• M24: 4,445,750 km (0.119 R)
• M25: 4,567,821 km (0.076 R)
• M26: 4,660,123 km (0.104 R)
• M27: 4,940,918 km (0.115 R)
• M28: 5,083,485 km (0.086 R)
• M29: 5,356,352 km (0.107 R)
• M30: 5,535,570 km (0.061 R)
• M31: 5,667,216 km (0.106 R)
• M32: 5,783,154 km (0.107 R)
• M33: 6,000,819 km (0.086 R)
• M34: 6,153,110 km (0.1 R)
• M35: 6,530,695 km (0.095 R)
• M36: 6,617,611 km (0.084 R)
• M37: 6,757,336 km (0.045 R)
• M38: 6,951,215 km (0.045 R)
• M39: 7,040,076 km (0.115 R)
• M40: 7,218,696 km (0.094 R)
• M41: 7,326,556 km (0.117 R)
• M42: 8,209,333 km (0.116 R)
• M43: 8,359,828 km (0.082 R)
• M44: 8,492,222 km (0.083 R)
• M45: 8,778,253 km (0.055 R)
• M46: 9,009,382 km (0.108 R)
• M47: 9,874,058 km (0.106 R)
• M48: 10,014,081 km (0.046 R)
• M49: 10,235,486 km (0.117 R)
• M50: 10,540,068 km (0.099 R)
• M51: 10,642,243 km (0.117 R)
• M52: 11,241,382 km (0.112 R)
• M53: 11,366,745 km (0.071 R)
• M54: 11,745,677 km (0.119 R)
• M55: 12,559,190 km (0.095 R)
• M56: 12,689,191 km (0.095 R)
• M57: 13,545,938 km (0.082 R)
• M58: 13,723,959 km (0.052 R)
• M59: 13,947,757 km (0.107 R)
• M60: 14,059,956 km (0.113 R)
• M61: 14,694,400 km (0.1 R)
• M62: 15,084,252 km (0.108 R)
• M63: 15,547,108 km (0.088 R)
• M64: 15,640,308 km (0.117 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: 350 - 16,779 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit