🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.8

Radius: 10.3

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.62 AU - 0.86 AU

Year: 424 Days

Day: 13 Hours

Environment

Temp: -158 °C

Axial Tilt: 67.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 32,766,611 km

• M1: 128,654 km (0.113 R)
• M2: 207,642 km (0.116 R)
• M3: 302,636 km (0.09 R)
• M4: 430,393 km (0.116 R)
• M5: 499,058 km (0.111 R)
• M6: 579,542 km (0.087 R)
• M7: 652,396 km (0.101 R)
• M8: 777,610 km (0.109 R)
• M9: 845,078 km (0.049 R)
• M10: 992,283 km (0.115 R)
• M11: 1,088,025 km (0.113 R)
• M12: 1,161,328 km (0.101 R)
• M13: 1,226,403 km (0.119 R)
• M14: 1,319,752 km (0.083 R)
• M15: 1,398,291 km (0.098 R)
• M16: 1,545,944 km (0.11 R)
• M17: 1,695,243 km (0.117 R)
• M18: 1,769,892 km (0.082 R)
• M19: 1,845,589 km (0.118 R)
• M20: 1,934,151 km (0.071 R)
• M21: 2,043,956 km (0.116 R)
• M22: 2,115,613 km (0.106 R)
• M23: 2,204,474 km (0.084 R)
• M24: 2,294,532 km (0.077 R)
• M25: 2,444,728 km (0.1 R)
• M26: 2,525,212 km (0.09 R)
• M27: 2,628,285 km (0.104 R)
• M28: 2,737,342 km (0.106 R)
• M29: 2,932,717 km (0.118 R)
• M30: 3,105,203 km (0.06 R)
• M31: 3,201,993 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.6

Radius: 10.5

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.88 AU - 2.54 AU

Year: 2191 Days

Day: 12.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 32,766,611 km

• M1: 133,441 km (0.107 R)
• M2: 239,207 km (0.053 R)
• M3: 427,700 km (0.037 R)
• M4: 551,418 km (0.094 R)
• M5: 639,531 km (0.056 R)
• M6: 818,300 km (0.111 R)
• M7: 949,348 km (0.119 R)
• M8: 1,202,318 km (0.117 R)
• M9: 1,426,864 km (0.089 R)
• M10: 1,552,975 km (0.079 R)
• M11: 1,621,791 km (0.053 R)
• M12: 1,807,591 km (0.063 R)
• M13: 2,009,847 km (0.099 R)
• M14: 2,075,670 km (0.06 R)
• M15: 2,277,927 km (0.12 R)
• M16: 2,568,147 km (0.118 R)
• M17: 2,902,049 km (0.097 R)
• M18: 3,118,068 km (0.087 R)
• M19: 3,283,374 km (0.11 R)
• M20: 3,372,834 km (0.091 R)
• M21: 3,520,038 km (0.047 R)
• M22: 3,797,243 km (0.03 R)
• M23: 4,057,693 km (0.116 R)
• M24: 4,165,852 km (0.039 R)
• M25: 4,275,058 km (0.034 R)
• M26: 4,471,630 km (0.11 R)
• M27: 5,118,192 km (0.048 R)
• M28: 5,209,147 km (0.11 R)
• M29: 5,313,866 km (0.077 R)
• M30: 5,392,854 km (0.055 R)
• M31: 5,685,916 km (0.101 R)
• M32: 5,956,838 km (0.088 R)
• M33: 6,483,422 km (0.084 R)
• M34: 6,766,611 km (0.038 R)
• M35: 6,895,265 km (0.103 R)
• M36: 7,024,966 km (0.092 R)
• M37: 7,155,266 km (0.095 R)
• M38: 7,286,463 km (0.059 R)
• M39: 7,506,971 km (0.102 R)
• M40: 7,581,022 km (0.117 R)
• M41: 8,136,030 km (0.108 R)
• M42: 8,611,302 km (0.059 R)
• M43: 8,813,259 km (0.068 R)
• M44: 9,412,698 km (0.078 R)
• M45: 9,701,123 km (0.116 R)
• M46: 9,781,906 km (0.12 R)
• M47: 10,074,070 km (0.097 R)
• M48: 10,418,744 km (0.096 R)
• M49: 10,517,927 km (0.084 R)
• M50: 10,750,701 km (0.1 R)
• M51: 10,984,972 km (0.116 R)
• M52: 11,187,228 km (0.102 R)
• M53: 11,322,764 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.7

Radius: 13

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.09 AU - 6.13 AU

Year: 8861 Days

Day: 8.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 32,766,611 km

• M1: 282,890 km (0.083 R)
• M2: 462,557 km (0.038 R)
• M3: 628,909 km (0.091 R)
• M4: 844,779 km (0.076 R)
• M5: 1,146,668 km (0.041 R)
• M6: 1,318,855 km (0.046 R)
• M7: 1,833,172 km (0.082 R)
• M8: 1,961,976 km (0.097 R)
• M9: 2,055,774 km (0.106 R)
• M10: 2,248,456 km (0.072 R)
• M11: 2,714,154 km (0.104 R)
• M12: 3,276,941 km (0.09 R)
• M13: 3,412,028 km (0.119 R)
• M14: 3,641,511 km (0.103 R)
• M15: 3,828,658 km (0.102 R)
• M16: 4,139,822 km (0.047 R)
• M17: 4,484,196 km (0.083 R)
• M18: 4,992,530 km (0.119 R)
• M19: 5,253,578 km (0.05 R)
• M20: 5,599,747 km (0.066 R)
• M21: 5,734,984 km (0.119 R)
• M22: 6,146,977 km (0.112 R)
• M23: 6,286,551 km (0.082 R)
• M24: 6,999,984 km (0.102 R)
• M25: 7,351,539 km (0.104 R)
• M26: 7,559,330 km (0.051 R)
• M27: 7,950,528 km (0.11 R)
• M28: 8,256,007 km (0.077 R)
• M29: 8,690,140 km (0.103 R)
• M30: 8,973,179 km (0.057 R)
• M31: 9,742,861 km (0.055 R)
• M32: 10,201,528 km (0.119 R)
• M33: 10,300,861 km (0.099 R)
• M34: 10,801,864 km (0.092 R)
• M35: 11,516,792 km (0.095 R)
• M36: 11,862,662 km (0.068 R)
• M37: 11,967,082 km (0.083 R)
• M38: 12,317,290 km (0.092 R)
• M39: 13,316,155 km (0.12 R)
• M40: 13,460,966 km (0.085 R)
• M41: 13,935,191 km (0.119 R)
• M42: 14,155,998 km (0.08 R)
• M43: 14,415,101 km (0.081 R)
• M44: 14,563,802 km (0.112 R)
• M45: 15,088,292 km (0.111 R)
• M46: 15,390,928 km (0.114 R)
• M47: 15,581,067 km (0.115 R)
• M48: 16,233,314 km (0.083 R)
• M49: 16,349,402 km (0.056 R)
• M50: 16,933,731 km (0.042 R)
• M51: 17,406,161 km (0.099 R)
• M52: 17,564,585 km (0.106 R)
• M53: 17,842,987 km (0.105 R)
• M54: 18,243,311 km (0.117 R)
• M55: 18,525,303 km (0.094 R)
• M56: 19,052,934 km (0.093 R)
• M57: 19,915,516 km (0.083 R)
• M58: 20,122,858 km (0.036 R)
• M59: 21,212,230 km (0.093 R)
• M60: 21,466,397 km (0.114 R)
• M61: 21,593,854 km (0.108 R)
• M62: 21,892,152 km (0.035 R)
• M63: 22,234,881 km (0.059 R)
• M64: 22,622,489 km (0.118 R)
• M65: 25,758,061 km (0.108 R)
• M66: 26,756,926 km (0.026 R)
• M67: 27,629,829 km (0.11 R)
• M68: 27,722,281 km (0.116 R)
• M69: 28,465,483 km (0.09 R)
• M70: 28,792,803 km (0.077 R)
• M71: 29,639,826 km (0.112 R)
• M72: 29,781,795 km (0.074 R)
• M73: 29,876,640 km (0.109 R)
• M74: 30,352,062 km (0.102 R)
• M75: 30,542,948 km (0.037 R)
• M76: 30,734,284 km (0.116 R)
• M77: 31,262,365 km (0.117 R)
• M78: 31,406,876 km (0.109 R)
• M79: 31,551,537 km (0.114 R)
• M80: 31,696,647 km (0.081 R)
• M81: 32,181,494 km (0.06 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: 172 - 10,259 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit