🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.6

Radius: 9.4

Gravity: 8.63 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.89 AU - 0.97 AU

Year: 630 Days

Day: 5.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 62,432,899 km

• M1: 120,576 km (0.026 R)
• M2: 201,060 km (0.077 R)
• M3: 312,360 km (0.072 R)
• M4: 407,505 km (0.093 R)
• M5: 536,159 km (0.076 R)
• M6: 599,139 km (0.092 R)
• M7: 758,910 km (0.061 R)
• M8: 862,881 km (0.057 R)
• M9: 944,262 km (0.114 R)
• M10: 1,034,020 km (0.105 R)
• M11: 1,358,947 km (0.102 R)
• M12: 1,454,989 km (0.086 R)
• M13: 1,553,275 km (0.081 R)
• M14: 1,626,727 km (0.045 R)
• M15: 1,997,730 km (0.065 R)
• M16: 2,129,825 km (0.108 R)
• M17: 2,234,543 km (0.062 R)
• M18: 2,341,057 km (0.042 R)
• M19: 2,496,190 km (0.086 R)
• M20: 2,614,821 km (0.085 R)
• M21: 2,686,927 km (0.095 R)
• M22: 2,751,554 km (0.118 R)
• M23: 2,816,629 km (0.025 R)
• M24: 2,923,741 km (0.11 R)
• M25: 3,348,150 km (0.091 R)
• M26: 3,417,863 km (0.072 R)
• M27: 3,621,166 km (0.101 R)
• M28: 3,737,852 km (0.114 R)
• M29: 3,883,112 km (0.118 R)
• M30: 4,113,941 km (0.088 R)
• M31: 4,550,468 km (0.108 R)
• M32: 4,754,669 km (0.083 R)
• M33: 4,971,885 km (0.116 R)
• M34: 5,061,794 km (0.107 R)
• M35: 5,121,932 km (0.109 R)
• M36: 5,365,028 km (0.119 R)
• M37: 5,467,503 km (0.113 R)
• M38: 5,570,576 km (0.118 R)
• M39: 5,643,131 km (0.101 R)
• M40: 5,778,667 km (0.109 R)
• M41: 5,936,492 km (0.09 R)
• M42: 6,000,071 km (0.098 R)
• M43: 6,106,435 km (0.109 R)
• M44: 6,288,795 km (0.098 R)
• M45: 6,483,721 km (0.072 R)
• M46: 6,571,086 km (0.101 R)
• M47: 6,724,873 km (0.094 R)
• M48: 7,002,377 km (0.079 R)
• M49: 7,522,828 km (0.117 R)
• M50: 7,626,200 km (0.099 R)
• M51: 7,695,314 km (0.047 R)
• M52: 7,776,247 km (0.11 R)
• M53: 7,869,147 km (0.072 R)

Asteroid Belt

Center: 1.86 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.5

Radius: 9.7

Gravity: 8.03 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.56 AU - 3.02 AU

Year: 3276 Days

Day: 7.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 62,432,899 km

• M1: 131,497 km (0.102 R)
• M2: 213,177 km (0.09 R)
• M3: 294,109 km (0.119 R)
• M4: 447,597 km (0.104 R)
• M5: 535,860 km (0.116 R)
• M6: 1,021,753 km (0.067 R)
• M7: 1,118,394 km (0.082 R)
• M8: 1,294,919 km (0.079 R)
• M9: 1,440,179 km (0.071 R)
• M10: 1,521,859 km (0.109 R)
• M11: 1,605,036 km (0.068 R)
• M12: 1,732,792 km (0.077 R)
• M13: 1,908,570 km (0.09 R)
• M14: 2,357,662 km (0.102 R)
• M15: 2,890,680 km (0.073 R)
• M16: 3,047,309 km (0.068 R)
• M17: 3,188,828 km (0.118 R)
• M18: 3,478,599 km (0.073 R)
• M19: 4,220,605 km (0.12 R)
• M20: 4,498,707 km (0.113 R)
• M21: 4,559,145 km (0.101 R)
• M22: 4,640,077 km (0.073 R)
• M23: 4,782,794 km (0.117 R)
• M24: 5,475,731 km (0.042 R)
• M25: 5,933,052 km (0.049 R)
• M26: 6,043,754 km (0.066 R)
• M27: 6,199,934 km (0.049 R)
• M28: 6,267,253 km (0.068 R)
• M29: 6,334,871 km (0.058 R)
• M30: 6,745,518 km (0.109 R)
• M31: 6,884,344 km (0.108 R)
• M32: 7,712,967 km (0.051 R)
• M33: 8,299,241 km (0.038 R)
• M34: 8,497,907 km (0.065 R)
• M35: 8,647,954 km (0.067 R)
• M36: 8,773,766 km (0.064 R)
• M37: 9,722,814 km (0.096 R)
• M38: 9,958,581 km (0.114 R)
• M39: 10,731,104 km (0.1 R)
• M40: 11,772,604 km (0.094 R)
• M41: 12,220,650 km (0.111 R)
• M42: 12,333,596 km (0.071 R)
• M43: 12,588,960 km (0.094 R)
• M44: 12,702,954 km (0.106 R)
• M45: 12,932,138 km (0.108 R)
• M46: 13,510,932 km (0.033 R)
• M47: 13,803,396 km (0.081 R)
• M48: 13,891,658 km (0.069 R)
• M49: 14,216,585 km (0.086 R)
• M50: 14,394,906 km (0.069 R)
• M51: 14,843,849 km (0.065 R)
• M52: 14,934,206 km (0.046 R)
• M53: 14,994,643 km (0.086 R)
• M54: 15,115,518 km (0.119 R)
• M55: 15,176,106 km (0.081 R)
• M56: 15,541,274 km (0.076 R)
• M57: 15,940,252 km (0.098 R)
• M58: 16,063,670 km (0.036 R)
• M59: 16,156,420 km (0.072 R)
• M60: 16,311,404 km (0.086 R)
• M61: 16,466,986 km (0.065 R)
• M62: 17,030,970 km (0.096 R)
• M63: 17,347,070 km (0.087 R)
• M64: 18,468,605 km (0.113 R)
• M65: 19,218,390 km (0.12 R)
• M66: 19,316,825 km (0.094 R)
• M67: 20,211,121 km (0.118 R)
• M68: 20,445,242 km (0.088 R)
• M69: 20,612,941 km (0.115 R)
• M70: 21,526,685 km (0.119 R)
• M71: 21,629,010 km (0.111 R)
• M72: 22,453,593 km (0.118 R)
• M73: 22,869,625 km (0.059 R)
• M74: 22,939,337 km (0.062 R)
• M75: 23,113,619 km (0.101 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 607.4

Radius: 3

Gravity: 67.49 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 6.5 AU - 9.42 AU

Year: 15786 Days

Day: 24.7 Hours

Environment

Temp: -238 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 62,432,899 km

• M1: 59,390 km (0.086 R)
• M2: 81,980 km (0.108 R)
• M3: 345,421 km (0.107 R)
• M4: 555,307 km (0.085 R)
• M5: 652,845 km (0.114 R)
• M6: 820,245 km (0.059 R)
• M7: 1,318,855 km (0.116 R)
• M8: 1,344,586 km (0.108 R)
• M9: 1,583,493 km (0.045 R)
• M10: 1,922,333 km (0.098 R)
• M11: 2,129,974 km (0.075 R)
• M12: 2,160,193 km (0.12 R)
• M13: 2,313,681 km (0.113 R)
• M14: 3,625,953 km (0.064 R)
• M15: 3,808,163 km (0.12 R)
• M16: 4,527,131 km (0.069 R)
• M17: 5,123,428 km (0.071 R)
• M18: 5,245,649 km (0.118 R)
• M19: 5,410,207 km (0.108 R)
• M20: 5,534,672 km (0.083 R)
• M21: 5,576,410 km (0.068 R)
• M22: 6,696,599 km (0.116 R)
• M23: 6,874,920 km (0.112 R)
• M24: 8,024,729 km (0.11 R)
• M25: 8,071,852 km (0.111 R)
• M26: 8,309,414 km (0.087 R)
• M27: 9,133,848 km (0.105 R)
• M28: 9,832,021 km (0.084 R)
• M29: 10,136,602 km (0.046 R)
• M30: 11,919,510 km (0.063 R)
• M31: 12,516,704 km (0.086 R)
• M32: 13,514,821 km (0.088 R)
• M33: 14,023,304 km (0.098 R)
• M34: 14,308,588 km (0.05 R)
• M35: 14,595,666 km (0.116 R)
• M36: 14,711,006 km (0.103 R)
• M37: 14,884,689 km (0.05 R)
• M38: 15,881,460 km (0.091 R)
• M39: 16,119,171 km (0.115 R)
• M40: 16,178,711 km (0.077 R)
• M41: 16,358,078 km (0.106 R)
• M42: 18,000,513 km (0.042 R)
• M43: 18,622,093 km (0.093 R)
• M44: 19,061,312 km (0.12 R)
• M45: 21,047,074 km (0.111 R)
• M46: 21,112,299 km (0.106 R)
• M47: 21,833,360 km (0.075 R)
• M48: 24,180,551 km (0.092 R)
• M49: 24,317,134 km (0.089 R)
• M50: 25,975,277 km (0.108 R)
• M51: 26,325,336 km (0.108 R)
• M52: 26,606,580 km (0.037 R)
• M53: 27,242,670 km (0.093 R)
• M54: 28,242,283 km (0.113 R)
• M55: 28,674,471 km (0.077 R)
• M56: 29,036,199 km (0.085 R)
• M57: 29,983,752 km (0.107 R)
• M58: 31,015,379 km (0.107 R)
• M59: 32,358,917 km (0.106 R)
• M60: 32,962,096 km (0.078 R)
• M61: 35,025,200 km (0.12 R)
• M62: 35,722,027 km (0.087 R)
• M63: 37,208,282 km (0.071 R)
• M64: 37,681,759 km (0.091 R)
• M65: 39,114,308 km (0.114 R)
• M66: 39,194,343 km (0.086 R)
• M67: 39,917,798 km (0.118 R)
• M68: 40,159,848 km (0.041 R)
• M69: 40,564,360 km (0.04 R)
• M70: 41,786,276 km (0.108 R)
• M71: 42,855,003 km (0.113 R)
• M72: 44,266,010 km (0.105 R)
• M73: 44,600,212 km (0.117 R)
• M74: 44,851,536 km (0.07 R)
• M75: 46,963,110 km (0.067 R)
• M76: 48,159,743 km (0.094 R)
• M77: 52,691,212 km (0.109 R)
• M78: 52,956,898 km (0.117 R)
• M79: 54,828,068 km (0.071 R)
• M80: 54,917,827 km (0.117 R)
• M81: 57,629,887 km (0.103 R)
• M82: 60,385,181 km (0.112 R)
• M83: 60,477,782 km (0.11 R)
• M84: 60,570,383 km (0.059 R)
• M85: 60,663,133 km (0.102 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 325 - 10,940 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit