🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.5

Radius: 10.8

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.54 AU - 0.74 AU

Year: 353 Days

Day: 6.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 13,065,805 km

• M1: 141,968 km (0.108 R)
• M2: 235,916 km (0.099 R)
• M3: 318,793 km (0.099 R)
• M4: 397,930 km (0.05 R)
• M5: 468,241 km (0.103 R)
• M6: 562,787 km (0.055 R)
• M7: 752,477 km (0.066 R)
• M8: 909,854 km (0.073 R)
• M9: 1,018,911 km (0.07 R)
• M10: 1,154,596 km (0.073 R)
• M11: 1,224,758 km (0.072 R)
• M12: 1,292,675 km (0.102 R)
• M13: 1,432,549 km (0.071 R)
• M14: 1,552,975 km (0.085 R)
• M15: 1,622,838 km (0.088 R)
• M16: 1,869,525 km (0.073 R)
• M17: 2,024,358 km (0.111 R)
• M18: 2,101,102 km (0.085 R)
• M19: 2,243,669 km (0.113 R)
• M20: 2,490,206 km (0.107 R)
• M21: 2,626,639 km (0.045 R)
• M22: 2,710,713 km (0.059 R)
• M23: 2,815,881 km (0.089 R)
• M24: 2,886,790 km (0.088 R)
• M25: 3,035,490 km (0.08 R)
• M26: 3,207,977 km (0.061 R)
• M27: 3,287,413 km (0.067 R)
• M28: 3,356,827 km (0.105 R)
• M29: 3,437,460 km (0.107 R)
• M30: 3,540,682 km (0.069 R)
• M31: 3,628,496 km (0.097 R)
• M32: 3,700,303 km (0.108 R)
• M33: 3,800,534 km (0.098 R)

Asteroid Belt

Center: 1.07 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.4

Radius: 10.7

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.21 AU - 1.77 AU

Year: 1255 Days

Day: 14.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 13,065,805 km

• M1: 133,740 km (0.081 R)
• M2: 284,086 km (0.056 R)
• M3: 369,357 km (0.054 R)
• M4: 436,975 km (0.108 R)
• M5: 505,790 km (0.113 R)
• M6: 617,091 km (0.077 R)
• M7: 711,936 km (0.087 R)
• M8: 823,087 km (0.061 R)
• M9: 1,212,341 km (0.077 R)
• M10: 1,427,612 km (0.113 R)
• M11: 1,571,226 km (0.081 R)
• M12: 1,655,450 km (0.04 R)
• M13: 1,770,341 km (0.063 R)
• M14: 2,038,869 km (0.109 R)
• M15: 2,107,984 km (0.055 R)
• M16: 2,217,340 km (0.111 R)
• M17: 2,384,889 km (0.116 R)
• M18: 2,466,121 km (0.119 R)
• M19: 2,639,954 km (0.065 R)
• M20: 2,877,964 km (0.102 R)
• M21: 2,982,234 km (0.103 R)
• M22: 3,052,395 km (0.106 R)
• M23: 3,167,735 km (0.069 R)
• M24: 3,311,648 km (0.087 R)
• M25: 3,476,206 km (0.111 R)
• M26: 3,643,456 km (0.074 R)
• M27: 3,718,704 km (0.072 R)
• M28: 3,937,865 km (0.11 R)
• M29: 4,102,722 km (0.11 R)
• M30: 4,250,076 km (0.074 R)
• M31: 4,319,339 km (0.085 R)
• M32: 4,459,213 km (0.106 R)
• M33: 4,539,847 km (0.094 R)
• M34: 4,692,287 km (0.053 R)
• M35: 4,856,844 km (0.068 R)
• M36: 5,117,893 km (0.055 R)
• M37: 5,265,995 km (0.098 R)
• M38: 5,458,677 km (0.109 R)
• M39: 5,534,074 km (0.069 R)
• M40: 5,751,889 km (0.084 R)
• M41: 5,839,852 km (0.071 R)
• M42: 6,050,486 km (0.07 R)
• M43: 6,286,103 km (0.038 R)
• M44: 6,354,020 km (0.064 R)
• M45: 6,490,603 km (0.106 R)
• M46: 6,789,799 km (0.029 R)
• M47: 6,859,511 km (0.072 R)
• M48: 6,987,866 km (0.063 R)
• M49: 7,223,483 km (0.028 R)
• M50: 7,354,231 km (0.08 R)
• M51: 7,461,643 km (0.112 R)
• M52: 7,811,702 km (0.071 R)
• M53: 7,884,705 km (0.118 R)
• M54: 8,043,878 km (0.107 R)
• M55: 8,167,146 km (0.091 R)
• M56: 8,465,295 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502

Radius: 10.4

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.35 AU - 1.91 AU

Year: 1436 Days

Day: 6 Hours

Environment

Temp: -185 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 13,065,805 km

• M1: 209,437 km (0.082 R)
• M2: 276,457 km (0.11 R)
• M3: 346,469 km (0.081 R)
• M4: 844,779 km (0.09 R)
• M5: 951,143 km (0.042 R)
• M6: 1,146,668 km (0.08 R)
• M7: 1,241,513 km (0.075 R)
• M8: 1,473,389 km (0.08 R)
• M9: 1,542,354 km (0.095 R)
• M10: 1,701,526 km (0.117 R)
• M11: 2,172,460 km (0.119 R)
• M12: 2,251,598 km (0.08 R)
• M13: 2,525,810 km (0.101 R)
• M14: 2,609,136 km (0.11 R)
• M15: 2,703,982 km (0.114 R)
• M16: 2,843,108 km (0.096 R)
• M17: 2,930,024 km (0.099 R)
• M18: 3,028,758 km (0.047 R)
• M19: 3,128,690 km (0.04 R)
• M20: 3,343,213 km (0.104 R)
• M21: 3,469,773 km (0.107 R)
• M22: 3,609,497 km (0.081 R)
• M23: 3,763,134 km (0.112 R)
• M24: 3,894,930 km (0.102 R)
• M25: 4,374,242 km (0.109 R)
• M26: 4,614,496 km (0.1 R)
• M27: 4,885,268 km (0.108 R)
• M28: 5,134,797 km (0.06 R)
• M29: 5,334,660 km (0.09 R)
• M30: 5,469,448 km (0.09 R)
• M31: 5,936,044 km (0.04 R)
• M32: 6,033,731 km (0.05 R)
• M33: 6,188,266 km (0.1 R)
• M34: 6,487,012 km (0.099 R)
• M35: 6,732,353 km (0.03 R)
• M36: 6,848,890 km (0.081 R)
• M37: 7,113,528 km (0.099 R)
• M38: 7,351,688 km (0.087 R)
• M39: 7,774,601 km (0.093 R)
• M40: 7,881,713 km (0.094 R)
• M41: 8,128,101 km (0.05 R)
• M42: 8,314,500 km (0.066 R)
• M43: 8,502,545 km (0.081 R)
• M44: 8,771,073 km (0.086 R)
• M45: 8,946,401 km (0.117 R)
• M46: 9,252,030 km (0.096 R)
• M47: 9,479,419 km (0.083 R)
• M48: 9,741,514 km (0.097 R)
• M49: 9,807,487 km (0.026 R)
• M50: 9,989,547 km (0.118 R)
• M51: 10,239,525 km (0.093 R)
• M52: 10,390,619 km (0.032 R)
• M53: 10,474,843 km (0.093 R)
• M54: 10,660,943 km (0.114 R)
• M55: 10,745,914 km (0.067 R)
• M56: 10,831,035 km (0.089 R)
• M57: 10,933,510 km (0.062 R)
• M58: 11,122,302 km (0.075 R)
• M59: 11,208,471 km (0.114 R)
• M60: 11,520,532 km (0.108 R)
• M61: 11,677,759 km (0.09 R)
• M62: 11,817,933 km (0.032 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.1

Radius: 12.8

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.79 AU - 2.33 AU

Year: 2041 Days

Day: 11.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 13,065,805 km

• M1: 251,025 km (0.069 R)
• M2: 334,800 km (0.113 R)
• M3: 501,901 km (0.109 R)
• M4: 722,707 km (0.116 R)
• M5: 901,477 km (0.087 R)
• M6: 1,177,934 km (0.089 R)
• M7: 1,374,655 km (0.053 R)
• M8: 1,463,815 km (0.091 R)
• M9: 1,582,895 km (0.073 R)
• M10: 1,714,840 km (0.071 R)
• M11: 1,801,607 km (0.099 R)
• M12: 1,929,813 km (0.118 R)
• M13: 2,040,814 km (0.097 R)
• M14: 2,154,060 km (0.07 R)
• M15: 2,237,685 km (0.08 R)
• M16: 2,365,292 km (0.093 R)
• M17: 2,583,705 km (0.109 R)
• M18: 3,111,187 km (0.073 R)
• M19: 3,290,555 km (0.088 R)
• M20: 3,498,047 km (0.108 R)
• M21: 3,735,160 km (0.038 R)
• M22: 3,913,331 km (0.117 R)
• M23: 4,003,389 km (0.056 R)
• M24: 4,424,507 km (0.112 R)
• M25: 4,654,139 km (0.117 R)
• M26: 5,111,011 km (0.086 R)
• M27: 5,295,017 km (0.109 R)
• M28: 5,452,394 km (0.106 R)
• M29: 5,684,270 km (0.111 R)
• M30: 6,217,736 km (0.115 R)
• M31: 6,567,047 km (0.116 R)
• M32: 6,813,884 km (0.084 R)
• M33: 7,032,446 km (0.051 R)
• M34: 7,428,432 km (0.09 R)
• M35: 7,685,740 km (0.092 R)
• M36: 7,782,979 km (0.073 R)
• M37: 8,126,605 km (0.093 R)
• M38: 8,225,789 km (0.073 R)
• M39: 8,341,876 km (0.117 R)
• M40: 8,441,957 km (0.047 R)
• M41: 8,930,843 km (0.109 R)
• M42: 9,135,942 km (0.091 R)
• M43: 9,221,811 km (0.101 R)
• M44: 9,394,447 km (0.116 R)
• M45: 9,498,567 km (0.112 R)
• M46: 10,007,050 km (0.067 R)
• M47: 10,273,634 km (0.041 R)
• M48: 10,868,285 km (0.117 R)
• M49: 11,179,000 km (0.077 R)
• M50: 11,418,656 km (0.081 R)
• M51: 11,622,707 km (0.032 R)
• M52: 11,809,406 km (0.084 R)
• M53: 11,959,303 km (0.115 R)
• M54: 12,091,098 km (0.092 R)
• M55: 12,204,493 km (0.111 R)
• M56: 12,527,475 km (0.095 R)
• M57: 12,776,556 km (0.078 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 18,805 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit