🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.69 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.6

Radius: 9.4

Gravity: 9.74 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.71 AU - 4.05 AU

Year: 4144 Days

Day: 12.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 27,998,097 km

• M1: 191,934 km (0.116 R)
• M2: 288,574 km (0.07 R)
• M3: 408,701 km (0.083 R)
• M4: 602,431 km (0.088 R)
• M5: 693,237 km (0.095 R)
• M6: 789,129 km (0.103 R)
• M7: 877,092 km (0.113 R)
• M8: 1,049,579 km (0.041 R)
• M9: 1,133,054 km (0.057 R)
• M10: 1,248,095 km (0.088 R)
• M11: 1,458,878 km (0.074 R)
• M12: 1,763,609 km (0.081 R)
• M13: 2,432,162 km (0.1 R)
• M14: 2,658,504 km (0.096 R)
• M15: 2,911,623 km (0.116 R)
• M16: 2,991,060 km (0.11 R)
• M17: 3,131,981 km (0.082 R)
• M18: 3,652,881 km (0.106 R)
• M19: 4,358,983 km (0.089 R)
• M20: 4,751,079 km (0.051 R)
• M21: 4,821,390 km (0.101 R)
• M22: 5,106,523 km (0.078 R)
• M23: 5,226,950 km (0.099 R)
• M24: 5,943,972 km (0.074 R)
• M25: 6,172,857 km (0.089 R)
• M26: 6,352,823 km (0.059 R)
• M27: 6,430,464 km (0.108 R)
• M28: 6,534,585 km (0.118 R)
• M29: 6,876,715 km (0.101 R)
• M30: 6,956,451 km (0.099 R)
• M31: 7,305,762 km (0.045 R)
• M32: 7,633,381 km (0.083 R)
• M33: 7,909,987 km (0.117 R)
• M34: 8,673,385 km (0.081 R)
• M35: 8,875,193 km (0.085 R)
• M36: 9,078,496 km (0.086 R)
• M37: 9,136,989 km (0.106 R)
• M38: 9,937,338 km (0.104 R)
• M39: 10,575,373 km (0.06 R)
• M40: 10,852,877 km (0.07 R)
• M41: 10,977,043 km (0.084 R)
• M42: 11,164,040 km (0.072 R)
• M43: 11,668,036 km (0.104 R)
• M44: 12,147,347 km (0.093 R)
• M45: 12,211,674 km (0.058 R)
• M46: 12,927,500 km (0.036 R)
• M47: 13,523,348 km (0.118 R)
• M48: 13,824,638 km (0.031 R)
• M49: 13,992,936 km (0.117 R)
• M50: 14,297,667 km (0.082 R)
• M51: 14,467,909 km (0.091 R)
• M52: 14,570,384 km (0.096 R)
• M53: 14,673,008 km (0.08 R)
• M54: 15,573,288 km (0.072 R)
• M55: 16,030,160 km (0.085 R)
• M56: 16,171,530 km (0.116 R)
• M57: 17,137,184 km (0.032 R)
• M58: 17,754,724 km (0.092 R)
• M59: 19,575,330 km (0.028 R)
• M60: 19,992,110 km (0.08 R)
• M61: 20,757,453 km (0.099 R)
• M62: 20,911,688 km (0.117 R)
• M63: 21,493,474 km (0.094 R)
• M64: 22,593,617 km (0.081 R)
• M65: 23,070,684 km (0.074 R)
• M66: 23,430,617 km (0.053 R)
• M67: 24,034,843 km (0.117 R)
• M68: 24,481,093 km (0.05 R)
• M69: 24,644,005 km (0.106 R)
• M70: 24,889,196 km (0.103 R)
• M71: 25,670,845 km (0.112 R)
• M72: 25,753,573 km (0.079 R)
• M73: 26,002,354 km (0.063 R)
• M74: 27,511,497 km (0.09 R)
• M75: 27,765,814 km (0.1 R)
• M76: 28,191,420 km (0.065 R)
• M77: 28,276,840 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.7

Radius: 10.2

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.21 AU - 4.33 AU

Year: 4881 Days

Day: 10.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 27,998,097 km

• M1: 140,024 km (0.117 R)
• M2: 267,182 km (0.049 R)
• M3: 415,583 km (0.074 R)
• M4: 568,322 km (0.097 R)
• M5: 813,513 km (0.118 R)
• M6: 1,151,904 km (0.073 R)
• M7: 1,349,971 km (0.101 R)
• M8: 1,479,523 km (0.116 R)
• M9: 1,836,164 km (0.071 R)
• M10: 2,250,102 km (0.119 R)
• M11: 2,563,509 km (0.116 R)
• M12: 2,660,449 km (0.1 R)
• M13: 3,197,505 km (0.051 R)
• M14: 3,896,875 km (0.047 R)
• M15: 4,008,774 km (0.082 R)
• M16: 4,178,418 km (0.115 R)
• M17: 4,312,159 km (0.08 R)
• M18: 4,486,141 km (0.095 R)
• M19: 4,603,426 km (0.052 R)
• M20: 4,801,194 km (0.118 R)
• M21: 5,042,196 km (0.041 R)
• M22: 5,205,108 km (0.066 R)
• M23: 5,810,381 km (0.086 R)
• M24: 6,197,391 km (0.066 R)
• M25: 6,504,067 km (0.107 R)
• M26: 6,570,488 km (0.034 R)
• M27: 6,703,929 km (0.078 R)
• M28: 7,155,416 km (0.047 R)
• M29: 7,361,711 km (0.111 R)
• M30: 7,454,163 km (0.074 R)
• M31: 8,016,501 km (0.059 R)
• M32: 8,135,282 km (0.098 R)
• M33: 8,206,939 km (0.101 R)
• M34: 8,278,746 km (0.119 R)
• M35: 8,689,692 km (0.079 R)
• M36: 8,983,801 km (0.034 R)
• M37: 9,082,685 km (0.084 R)
• M38: 9,607,175 km (0.083 R)
• M39: 9,784,150 km (0.092 R)
• M40: 9,936,739 km (0.069 R)
• M41: 11,000,829 km (0.108 R)
• M42: 11,345,652 km (0.118 R)
• M43: 11,425,837 km (0.119 R)
• M44: 11,532,799 km (0.095 R)
• M45: 12,018,992 km (0.068 R)
• M46: 12,237,106 km (0.065 R)
• M47: 13,011,125 km (0.095 R)
• M48: 13,319,596 km (0.1 R)
• M49: 13,432,393 km (0.094 R)
• M50: 13,517,215 km (0.112 R)
• M51: 14,173,052 km (0.091 R)
• M52: 14,432,604 km (0.09 R)
• M53: 14,635,459 km (0.111 R)
• M54: 14,956,197 km (0.106 R)
• M55: 15,249,857 km (0.105 R)
• M56: 15,338,419 km (0.102 R)
• M57: 15,664,243 km (0.088 R)
• M58: 15,872,783 km (0.062 R)
• M59: 16,202,347 km (0.093 R)
• M60: 16,868,357 km (0.106 R)
• M61: 17,666,910 km (0.059 R)
• M62: 17,915,093 km (0.067 R)
• M63: 18,133,207 km (0.063 R)
• M64: 18,383,634 km (0.064 R)
• M65: 18,761,368 km (0.079 R)
• M66: 19,268,954 km (0.056 R)
• M67: 19,428,575 km (0.034 R)
• M68: 20,006,621 km (0.112 R)
• M69: 20,168,187 km (0.105 R)
• M70: 20,265,276 km (0.112 R)
• M71: 20,622,964 km (0.094 R)
• M72: 21,278,352 km (0.088 R)
• M73: 21,344,325 km (0.115 R)
• M74: 21,443,359 km (0.085 R)
• M75: 22,074,063 km (0.107 R)
• M76: 22,207,505 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.3

Radius: 9.9

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 3.51 AU - 5.77 AU

Year: 6665 Days

Day: 12.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 27,998,097 km

• M1: 155,283 km (0.071 R)
• M2: 463,305 km (0.066 R)
• M3: 543,040 km (0.091 R)
• M4: 1,098,796 km (0.06 R)
• M5: 1,281,904 km (0.032 R)
• M6: 1,369,868 km (0.099 R)
• M7: 1,459,926 km (0.084 R)
• M8: 1,567,636 km (0.072 R)
• M9: 1,710,203 km (0.108 R)
• M10: 2,025,406 km (0.118 R)
• M11: 2,198,939 km (0.108 R)
• M12: 2,805,708 km (0.12 R)
• M13: 3,545,021 km (0.117 R)
• M14: 3,925,747 km (0.096 R)
• M15: 4,077,440 km (0.06 R)
• M16: 4,164,954 km (0.094 R)
• M17: 4,231,077 km (0.118 R)
• M18: 4,634,841 km (0.106 R)
• M19: 4,726,395 km (0.094 R)
• M20: 5,263,900 km (0.104 R)
• M21: 5,359,493 km (0.054 R)
• M22: 5,503,706 km (0.092 R)
• M23: 5,576,410 km (0.119 R)
• M24: 5,796,319 km (0.098 R)
• M25: 6,269,946 km (0.032 R)
• M26: 6,678,498 km (0.117 R)
• M27: 6,964,529 km (0.041 R)
• M28: 7,043,217 km (0.104 R)
• M29: 7,148,534 km (0.083 R)
• M30: 7,414,370 km (0.04 R)
• M31: 7,764,728 km (0.099 R)
• M32: 8,565,824 km (0.118 R)
• M33: 8,650,198 km (0.094 R)
• M34: 8,933,386 km (0.077 R)
• M35: 9,047,679 km (0.05 R)
• M36: 9,162,271 km (0.111 R)
• M37: 9,421,973 km (0.103 R)
• M38: 9,509,189 km (0.106 R)
• M39: 9,596,554 km (0.102 R)
• M40: 9,713,539 km (0.118 R)
• M41: 9,801,503 km (0.104 R)
• M42: 9,889,915 km (0.114 R)
• M43: 10,305,349 km (0.058 R)
• M44: 10,970,012 km (0.12 R)
• M45: 11,245,870 km (0.117 R)
• M46: 11,710,821 km (0.09 R)
• M47: 12,627,407 km (0.101 R)
• M48: 12,852,252 km (0.111 R)
• M49: 12,981,206 km (0.085 R)
• M50: 13,698,378 km (0.119 R)
• M51: 13,896,296 km (0.082 R)
• M52: 14,228,253 km (0.092 R)
• M53: 14,361,695 km (0.052 R)
• M54: 14,832,180 km (0.091 R)
• M55: 15,239,535 km (0.074 R)
• M56: 15,684,888 km (0.114 R)
• M57: 16,238,998 km (0.088 R)
• M58: 16,413,430 km (0.068 R)
• M59: 17,224,100 km (0.116 R)
• M60: 17,975,531 km (0.07 R)
• M61: 18,409,813 km (0.084 R)
• M62: 18,884,188 km (0.098 R)
• M63: 19,141,197 km (0.114 R)
• M64: 19,214,949 km (0.05 R)
• M65: 19,399,403 km (0.071 R)
• M66: 19,844,906 km (0.029 R)
• M67: 19,994,055 km (0.116 R)
• M68: 20,293,699 km (0.115 R)
• M69: 20,670,237 km (0.085 R)
• M70: 20,821,480 km (0.047 R)
• M71: 21,967,699 km (0.089 R)
• M72: 22,276,769 km (0.051 R)
• M73: 22,470,647 km (0.104 R)
• M74: 22,743,215 km (0.1 R)
• M75: 23,016,680 km (0.109 R)
• M76: 23,488,212 km (0.11 R)
• M77: 25,567,922 km (0.061 R)
• M78: 26,342,390 km (0.075 R)
• M79: 26,876,753 km (0.101 R)
• M80: 27,124,637 km (0.071 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 16,595 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit