🌌 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: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842.4

Radius: 13.9

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.62 AU - 0.84 AU

Year: 397 Days

Day: 7 Hours

Environment

Temp: -141 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 92,299,659 km

• M1: 215,870 km (0.077 R)
• M2: 321,635 km (0.096 R)
• M3: 410,945 km (0.117 R)
• M4: 540,497 km (0.077 R)
• M5: 672,293 km (0.088 R)
• M6: 779,405 km (0.094 R)
• M7: 964,009 km (0.118 R)
• M8: 1,073,814 km (0.111 R)
• M9: 1,183,469 km (0.073 R)
• M10: 1,272,180 km (0.093 R)
• M11: 1,409,810 km (0.118 R)
• M12: 1,504,506 km (0.079 R)
• M13: 1,607,130 km (0.051 R)
• M14: 1,695,243 km (0.09 R)
• M15: 1,785,301 km (0.103 R)
• M16: 1,988,006 km (0.108 R)
• M17: 2,131,620 km (0.109 R)
• M18: 2,303,658 km (0.091 R)
• M19: 2,499,631 km (0.118 R)
• M20: 2,681,691 km (0.107 R)
• M21: 2,794,339 km (0.069 R)
• M22: 2,915,363 km (0.074 R)
• M23: 3,038,333 km (0.073 R)
• M24: 3,149,035 km (0.112 R)
• M25: 3,247,022 km (0.076 R)
• M26: 3,460,648 km (0.097 R)
• M27: 3,693,721 km (0.086 R)
• M28: 3,812,203 km (0.105 R)
• M29: 3,932,030 km (0.058 R)
• M30: 4,030,316 km (0.093 R)
• M31: 4,152,388 km (0.09 R)
• M32: 4,268,027 km (0.05 R)
• M33: 4,369,155 km (0.056 R)
• M34: 4,510,525 km (0.057 R)
• M35: 4,653,391 km (0.032 R)
• M36: 4,773,668 km (0.093 R)
• M37: 4,886,914 km (0.041 R)
• M38: 5,182,220 km (0.095 R)
• M39: 5,382,232 km (0.101 R)
• M40: 5,474,833 km (0.075 R)
• M41: 5,721,520 km (0.066 R)
• M42: 5,850,623 km (0.076 R)
• M43: 5,945,917 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.3

Radius: 13.8

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.91 AU - 2.85 AU

Year: 2335 Days

Day: 7.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 92,299,659 km

• M1: 213,476 km (0.104 R)
• M2: 357,689 km (0.088 R)
• M3: 723,754 km (0.111 R)
• M4: 813,214 km (0.094 R)
• M5: 926,310 km (0.086 R)
• M6: 1,180,626 km (0.117 R)
• M7: 1,267,094 km (0.09 R)
• M8: 1,481,617 km (0.079 R)
• M9: 1,587,682 km (0.027 R)
• M10: 1,858,155 km (0.044 R)
• M11: 2,012,241 km (0.118 R)
• M12: 2,170,665 km (0.1 R)
• M13: 2,585,500 km (0.082 R)
• M14: 2,743,924 km (0.062 R)
• M15: 3,270,060 km (0.069 R)
• M16: 3,778,842 km (0.068 R)
• M17: 4,009,373 km (0.042 R)
• M18: 4,227,636 km (0.069 R)
• M19: 4,467,292 km (0.11 R)
• M20: 4,746,591 km (0.103 R)
• M21: 4,870,607 km (0.111 R)
• M22: 5,049,676 km (0.069 R)
• M23: 5,359,344 km (0.097 R)
• M24: 5,656,445 km (0.11 R)
• M25: 5,825,939 km (0.058 R)
• M26: 5,978,081 km (0.097 R)
• M27: 6,150,866 km (0.113 R)
• M28: 6,818,521 km (0.084 R)
• M29: 6,978,890 km (0.088 R)
• M30: 7,140,755 km (0.103 R)
• M31: 7,633,531 km (0.057 R)
• M32: 7,758,445 km (0.091 R)
• M33: 8,158,619 km (0.11 R)
• M34: 8,543,983 km (0.105 R)
• M35: 8,869,807 km (0.073 R)
• M36: 9,199,671 km (0.073 R)
• M37: 9,803,597 km (0.118 R)
• M38: 9,894,104 km (0.05 R)
• M39: 10,282,310 km (0.104 R)
• M40: 10,815,328 km (0.069 R)
• M41: 11,073,534 km (0.074 R)
• M42: 11,167,930 km (0.108 R)
• M43: 11,286,262 km (0.053 R)
• M44: 11,500,486 km (0.109 R)
• M45: 11,836,184 km (0.118 R)
• M46: 12,126,553 km (0.039 R)
• M47: 12,615,888 km (0.099 R)
• M48: 13,011,873 km (0.071 R)
• M49: 13,136,488 km (0.1 R)
• M50: 13,286,684 km (0.034 R)
• M51: 13,462,462 km (0.095 R)
• M52: 13,563,291 km (0.058 R)
• M53: 13,740,265 km (0.094 R)
• M54: 14,275,975 km (0.098 R)
• M55: 14,844,597 km (0.069 R)
• M56: 15,131,675 km (0.099 R)
• M57: 15,289,052 km (0.1 R)
• M58: 15,897,467 km (0.096 R)
• M59: 16,191,277 km (0.115 R)
• M60: 16,298,538 km (0.113 R)
• M61: 16,513,810 km (0.059 R)
• M62: 16,675,824 km (0.071 R)
• M63: 17,411,696 km (0.107 R)
• M64: 17,576,703 km (0.09 R)
• M65: 17,797,509 km (0.111 R)
• M66: 18,186,015 km (0.066 R)
• M67: 18,605,487 km (0.111 R)
• M68: 18,830,632 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.3

Radius: 14.6

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.32 AU - 4.86 AU

Year: 5259 Days

Day: 13.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 92,299,659 km

• M1: 183,706 km (0.116 R)
• M2: 416,929 km (0.038 R)
• M3: 628,311 km (0.056 R)
• M4: 781,649 km (0.079 R)
• M5: 926,310 km (0.1 R)
• M6: 1,020,257 km (0.078 R)
• M7: 1,168,060 km (0.112 R)
• M8: 1,445,265 km (0.059 R)
• M9: 2,304,106 km (0.041 R)
• M10: 2,419,446 km (0.098 R)
• M11: 2,587,594 km (0.066 R)
• M12: 2,742,428 km (0.044 R)
• M13: 2,882,751 km (0.093 R)
• M14: 3,097,873 km (0.087 R)
• M15: 3,299,830 km (0.11 R)
• M16: 3,393,029 km (0.041 R)
• M17: 3,697,611 km (0.058 R)
• M18: 3,912,284 km (0.118 R)
• M19: 4,436,026 km (0.089 R)
• M20: 4,539,398 km (0.039 R)
• M21: 4,706,499 km (0.111 R)
• M22: 5,068,376 km (0.11 R)
• M23: 5,729,299 km (0.103 R)
• M24: 6,001,268 km (0.054 R)
• M25: 6,347,438 km (0.057 R)
• M26: 6,605,494 km (0.087 R)
• M27: 6,747,612 km (0.073 R)
• M28: 7,229,168 km (0.094 R)
• M29: 7,424,991 km (0.095 R)
• M30: 8,124,062 km (0.088 R)
• M31: 8,225,639 km (0.082 R)
• M32: 8,353,246 km (0.054 R)
• M33: 8,558,793 km (0.115 R)
• M34: 8,844,226 km (0.112 R)
• M35: 9,106,471 km (0.12 R)
• M36: 9,585,035 km (0.113 R)
• M37: 9,692,446 km (0.109 R)
• M38: 9,962,919 km (0.082 R)
• M39: 10,208,409 km (0.081 R)
• M40: 11,069,644 km (0.093 R)
• M41: 12,478,108 km (0.101 R)
• M42: 12,743,046 km (0.085 R)
• M43: 13,458,423 km (0.07 R)
• M44: 13,639,287 km (0.105 R)
• M45: 14,494,238 km (0.114 R)
• M46: 15,745,625 km (0.116 R)
• M47: 16,000,091 km (0.12 R)
• M48: 16,127,847 km (0.103 R)
• M49: 16,255,903 km (0.047 R)
• M50: 17,522,548 km (0.091 R)
• M51: 17,687,106 km (0.103 R)
• M52: 17,819,201 km (0.084 R)
• M53: 18,384,382 km (0.087 R)
• M54: 18,786,949 km (0.101 R)
• M55: 19,192,360 km (0.115 R)
• M56: 19,294,236 km (0.093 R)
• M57: 20,530,064 km (0.118 R)
• M58: 20,634,184 km (0.101 R)
• M59: 21,332,956 km (0.084 R)
• M60: 21,932,993 km (0.1 R)
• M61: 22,110,565 km (0.034 R)
• M62: 22,217,378 km (0.104 R)
• M63: 22,682,029 km (0.091 R)
• M64: 23,475,646 km (0.098 R)
• M65: 23,621,055 km (0.106 R)
• M66: 24,205,085 km (0.038 R)
• M67: 24,351,841 km (0.041 R)

Asteroid Belt

Center: 7.52 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 10.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 924

Radius: 7.5

Gravity: 16.43 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 9.91 AU - 11.97 AU

Year: 23007 Days

Day: 22.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,299,659 km

• M1: 229,932 km (0.117 R)
• M2: 279,898 km (0.083 R)
• M3: 596,596 km (0.071 R)
• M4: 973,433 km (0.079 R)
• M5: 1,124,228 km (0.068 R)
• M6: 1,414,747 km (0.074 R)
• M7: 1,728,304 km (0.114 R)
• M8: 2,500,379 km (0.085 R)
• M9: 4,266,382 km (0.098 R)
• M10: 4,515,313 km (0.116 R)
• M11: 4,616,141 km (0.025 R)
• M12: 5,079,446 km (0.102 R)
• M13: 5,665,720 km (0.113 R)
• M14: 5,720,024 km (0.057 R)
• M15: 6,728,164 km (0.06 R)
• M16: 6,901,399 km (0.08 R)
• M17: 8,155,627 km (0.068 R)
• M18: 8,589,162 km (0.071 R)
• M19: 9,221,362 km (0.068 R)
• M20: 10,463,623 km (0.092 R)
• M21: 11,275,042 km (0.103 R)
• M22: 11,343,558 km (0.056 R)
• M23: 11,550,003 km (0.05 R)
• M24: 12,388,050 km (0.051 R)
• M25: 13,681,623 km (0.099 R)
• M26: 13,974,835 km (0.115 R)
• M27: 14,344,341 km (0.098 R)
• M28: 15,320,168 km (0.112 R)
• M29: 16,008,169 km (0.054 R)
• M30: 17,177,127 km (0.069 R)
• M31: 24,388,642 km (0.114 R)
• M32: 25,640,477 km (0.041 R)
• M33: 26,274,323 km (0.084 R)
• M34: 26,730,148 km (0.042 R)
• M35: 27,834,778 km (0.096 R)
• M36: 28,206,379 km (0.077 R)
• M37: 29,048,316 km (0.083 R)
• M38: 29,236,510 km (0.089 R)
• M39: 31,913,863 km (0.098 R)
• M40: 32,010,952 km (0.093 R)
• M41: 33,972,779 km (0.106 R)
• M42: 35,369,125 km (0.097 R)
• M43: 36,580,719 km (0.045 R)
• M44: 36,885,898 km (0.108 R)
• M45: 36,987,625 km (0.119 R)
• M46: 38,630,359 km (0.099 R)
• M47: 38,733,731 km (0.103 R)
• M48: 38,940,924 km (0.109 R)
• M49: 39,252,387 km (0.1 R)
• M50: 40,716,950 km (0.117 R)
• M51: 41,880,074 km (0.081 R)
• M52: 42,199,166 km (0.079 R)
• M53: 43,376,202 km (0.091 R)
• M54: 44,455,550 km (0.056 R)
• M55: 45,652,932 km (0.115 R)
• M56: 45,762,437 km (0.087 R)
• M57: 46,420,518 km (0.113 R)
• M58: 46,861,084 km (0.072 R)
• M59: 47,746,255 km (0.062 R)
• M60: 47,857,256 km (0.114 R)
• M61: 51,114,451 km (0.119 R)
• M62: 51,797,365 km (0.08 R)
• M63: 54,558,643 km (0.105 R)
• M64: 56,660,792 km (0.102 R)
• M65: 57,485,375 km (0.093 R)
• M66: 59,027,430 km (0.12 R)
• M67: 61,184,931 km (0.095 R)
• M68: 62,030,757 km (0.081 R)
• M69: 64,469,202 km (0.082 R)
• M70: 64,837,512 km (0.077 R)
• M71: 65,206,720 km (0.092 R)
• M72: 65,329,989 km (0.058 R)
• M73: 67,311,712 km (0.083 R)
• M74: 71,461,108 km (0.095 R)
• M75: 71,969,591 km (0.045 R)
• M76: 72,607,027 km (0.099 R)
• M77: 72,734,784 km (0.066 R)
• M78: 73,887,436 km (0.118 R)
• M79: 74,015,940 km (0.066 R)
• M80: 74,788,164 km (0.114 R)
• M81: 75,951,587 km (0.101 R)
• M82: 76,081,139 km (0.038 R)
• M83: 76,210,840 km (0.064 R)
• M84: 77,642,492 km (0.113 R)
• M85: 78,427,133 km (0.083 R)
• M86: 80,004,343 km (0.07 R)
• M87: 80,929,157 km (0.089 R)
• M88: 82,656,115 km (0.073 R)
• M89: 85,067,184 km (0.051 R)
• M90: 85,336,609 km (0.071 R)
• M91: 87,365,605 km (0.028 R)
• M92: 87,909,394 km (0.105 R)
• M93: 88,727,096 km (0.028 R)
• M94: 92,161,414 km (0.115 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: 337 - 16,869 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit