🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.81 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.2

Radius: 10.6

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.45 AU - 1.79 AU

Year: 1331 Days

Day: 12.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 91,293,576 km

• M1: 136,433 km (0.06 R)
• M2: 217,964 km (0.068 R)
• M3: 297,550 km (0.089 R)
• M4: 491,728 km (0.111 R)
• M5: 595,250 km (0.107 R)
• M6: 661,372 km (0.116 R)
• M7: 736,321 km (0.097 R)
• M8: 820,544 km (0.097 R)
• M9: 927,656 km (0.118 R)
• M10: 1,006,345 km (0.106 R)
• M11: 1,073,814 km (0.113 R)
• M12: 1,213,538 km (0.067 R)
• M13: 1,359,695 km (0.072 R)
• M14: 1,465,461 km (0.078 R)
• M15: 1,701,975 km (0.06 R)
• M16: 1,866,533 km (0.11 R)
• M17: 1,950,906 km (0.097 R)
• M18: 2,053,829 km (0.115 R)
• M19: 2,274,336 km (0.111 R)
• M20: 2,392,070 km (0.04 R)
• M21: 2,474,798 km (0.074 R)
• M22: 2,786,560 km (0.111 R)
• M23: 2,864,051 km (0.113 R)
• M24: 2,981,635 km (0.082 R)
• M25: 3,242,085 km (0.057 R)
• M26: 3,646,897 km (0.106 R)
• M27: 3,936,518 km (0.049 R)
• M28: 4,023,884 km (0.079 R)
• M29: 4,133,838 km (0.092 R)
• M30: 4,549,870 km (0.09 R)
• M31: 4,687,649 km (0.062 R)
• M32: 4,768,731 km (0.11 R)
• M33: 4,838,594 km (0.083 R)
• M34: 5,157,087 km (0.076 R)
• M35: 5,228,894 km (0.066 R)
• M36: 5,433,993 km (0.074 R)
• M37: 5,531,381 km (0.081 R)
• M38: 6,065,146 km (0.085 R)
• M39: 6,216,988 km (0.119 R)
• M40: 6,511,696 km (0.034 R)
• M41: 6,732,503 km (0.117 R)
• M42: 6,876,715 km (0.109 R)
• M43: 7,008,660 km (0.104 R)
• M44: 7,302,022 km (0.068 R)
• M45: 7,518,041 km (0.118 R)
• M46: 7,681,252 km (0.119 R)
• M47: 7,969,976 km (0.109 R)
• M48: 8,192,279 km (0.078 R)
• M49: 8,360,427 km (0.04 R)
• M50: 8,771,522 km (0.11 R)
• M51: 9,145,666 km (0.101 R)
• M52: 9,232,732 km (0.093 R)
• M53: 9,349,269 km (0.049 R)
• M54: 9,422,422 km (0.07 R)
• M55: 9,613,309 km (0.045 R)
• M56: 9,716,681 km (0.113 R)
• M57: 9,894,702 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.3

Radius: 10.4

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.54 AU - 1.82 AU

Year: 1406 Days

Day: 14.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 91,293,576 km

• M1: 134,638 km (0.062 R)
• M2: 246,537 km (0.102 R)
• M3: 345,721 km (0.097 R)
• M4: 492,775 km (0.104 R)
• M5: 681,717 km (0.09 R)
• M6: 757,713 km (0.076 R)
• M7: 874,848 km (0.114 R)
• M8: 1,111,811 km (0.12 R)
• M9: 1,213,239 km (0.08 R)
• M10: 1,328,279 km (0.111 R)
• M11: 1,415,196 km (0.065 R)
• M12: 1,500,616 km (0.082 R)
• M13: 1,643,333 km (0.095 R)
• M14: 1,828,984 km (0.081 R)
• M15: 1,985,762 km (0.113 R)
• M16: 2,086,142 km (0.043 R)
• M17: 2,246,212 km (0.114 R)
• M18: 2,405,983 km (0.072 R)
• M19: 2,622,301 km (0.086 R)
• M20: 2,723,878 km (0.047 R)
• M21: 3,148,287 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126

Radius: 12.4

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.12 AU - 2.64 AU

Year: 2371 Days

Day: 9.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 91,293,576 km

• M1: 160,219 km (0.039 R)
• M2: 262,395 km (0.086 R)
• M3: 378,333 km (0.109 R)
• M4: 608,863 km (0.084 R)
• M5: 775,964 km (0.068 R)
• M6: 986,149 km (0.06 R)
• M7: 1,123,031 km (0.115 R)
• M8: 1,201,420 km (0.12 R)
• M9: 1,526,048 km (0.086 R)
• M10: 1,653,954 km (0.103 R)
• M11: 1,777,522 km (0.097 R)
• M12: 2,095,567 km (0.117 R)
• M13: 2,220,780 km (0.111 R)
• M14: 2,805,708 km (0.082 R)
• M15: 2,994,501 km (0.096 R)
• M16: 3,543,375 km (0.108 R)
• M17: 3,802,329 km (0.067 R)
• M18: 4,281,940 km (0.111 R)
• M19: 4,465,496 km (0.081 R)
• M20: 4,651,447 km (0.117 R)
• M21: 4,828,271 km (0.112 R)
• M22: 5,128,065 km (0.085 R)
• M23: 5,458,527 km (0.078 R)
• M24: 5,733,189 km (0.082 R)
• M25: 6,114,963 km (0.114 R)
• M26: 6,439,440 km (0.047 R)
• M27: 6,623,595 km (0.102 R)
• M28: 6,997,291 km (0.1 R)
• M29: 7,173,218 km (0.109 R)
• M30: 7,501,735 km (0.118 R)
• M31: 7,779,239 km (0.102 R)
• M32: 7,989,723 km (0.085 R)
• M33: 8,230,576 km (0.118 R)
• M34: 8,330,357 km (0.108 R)
• M35: 8,473,672 km (0.051 R)
• M36: 8,560,140 km (0.068 R)
• M37: 8,675,779 km (0.075 R)
• M38: 8,879,531 km (0.117 R)
• M39: 9,395,793 km (0.104 R)
• M40: 9,530,132 km (0.111 R)
• M41: 10,318,663 km (0.12 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 906.2

Radius: 7.4

Gravity: 16.55 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 10.18 AU - 11.38 AU

Year: 22853 Days

Day: 20.4 Hours

Environment

Temp: -236 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 91,293,576 km

• M1: 106,962 km (0.07 R)
• M2: 276,606 km (0.098 R)
• M3: 614,099 km (0.066 R)
• M4: 1,021,305 km (0.111 R)
• M5: 1,333,216 km (0.119 R)
• M6: 1,781,112 km (0.036 R)
• M7: 1,890,917 km (0.04 R)
• M8: 2,595,673 km (0.09 R)
• M9: 3,019,483 km (0.083 R)
• M10: 3,419,359 km (0.06 R)
• M11: 3,741,892 km (0.046 R)
• M12: 4,219,707 km (0.117 R)
• M13: 4,416,279 km (0.118 R)
• M14: 6,093,869 km (0.069 R)
• M15: 7,645,199 km (0.116 R)
• M16: 7,885,005 km (0.058 R)
• M17: 8,005,880 km (0.115 R)
• M18: 8,066,467 km (0.085 R)
• M19: 8,868,760 km (0.113 R)
• M20: 9,057,403 km (0.106 R)
• M21: 10,086,337 km (0.074 R)
• M22: 11,219,691 km (0.096 R)
• M23: 11,355,675 km (0.084 R)
• M24: 12,533,459 km (0.116 R)
• M25: 13,895,249 km (0.093 R)
• M26: 13,968,252 km (0.107 R)
• M27: 14,187,862 km (0.103 R)
• M28: 14,556,471 km (0.113 R)
• M29: 14,704,872 km (0.105 R)
• M30: 15,529,755 km (0.096 R)
• M31: 16,446,790 km (0.092 R)
• M32: 17,302,639 km (0.079 R)
• M33: 17,934,242 km (0.105 R)
• M34: 19,545,859 km (0.076 R)
• M35: 20,286,070 km (0.105 R)
• M36: 20,618,027 km (0.066 R)
• M37: 22,048,781 km (0.082 R)
• M38: 22,219,173 km (0.098 R)
• M39: 22,475,734 km (0.104 R)
• M40: 23,859,963 km (0.105 R)
• M41: 26,438,581 km (0.08 R)
• M42: 27,165,328 km (0.083 R)
• M43: 27,898,806 km (0.118 R)
• M44: 30,137,538 km (0.046 R)
• M45: 30,421,475 km (0.117 R)
• M46: 30,516,320 km (0.047 R)
• M47: 33,016,100 km (0.105 R)
• M48: 33,211,176 km (0.104 R)
• M49: 34,884,129 km (0.026 R)
• M50: 35,680,887 km (0.069 R)
• M51: 36,282,420 km (0.058 R)
• M52: 39,857,361 km (0.062 R)
• M53: 40,481,333 km (0.072 R)
• M54: 42,372,699 km (0.097 R)
• M55: 42,690,744 km (0.118 R)
• M56: 43,116,051 km (0.078 R)
• M57: 44,831,191 km (0.07 R)
• M58: 46,132,094 km (0.04 R)
• M59: 49,104,304 km (0.102 R)
• M60: 49,438,356 km (0.115 R)
• M61: 50,108,704 km (0.068 R)
• M62: 51,571,472 km (0.064 R)
• M63: 51,684,568 km (0.112 R)
• M64: 52,706,172 km (0.052 R)
• M65: 56,625,188 km (0.086 R)
• M66: 57,560,922 km (0.076 R)
• M67: 58,030,809 km (0.113 R)
• M68: 58,737,809 km (0.09 R)
• M69: 60,756,482 km (0.093 R)
• M70: 61,115,069 km (0.085 R)
• M71: 61,234,896 km (0.063 R)
• M72: 62,677,169 km (0.092 R)
• M73: 64,374,058 km (0.071 R)
• M74: 64,495,831 km (0.101 R)
• M75: 64,617,753 km (0.111 R)
• M76: 65,350,483 km (0.114 R)
• M77: 65,840,566 km (0.097 R)
• M78: 66,208,876 km (0.119 R)
• M79: 66,331,845 km (0.057 R)
• M80: 66,577,934 km (0.074 R)
• M81: 67,689,147 km (0.098 R)
• M82: 69,180,189 km (0.106 R)
• M83: 71,311,061 km (0.084 R)
• M84: 72,574,565 km (0.104 R)
• M85: 72,954,992 km (0.114 R)
• M86: 76,151,450 km (0.038 R)
• M87: 76,280,253 km (0.077 R)
• M88: 78,741,288 km (0.102 R)
• M89: 79,001,888 km (0.075 R)
• M90: 79,393,236 km (0.083 R)
• M91: 81,623,291 km (0.074 R)
• M92: 85,207,207 km (0.048 R)
• M93: 86,951,070 km (0.093 R)
• M94: 87,895,032 km (0.108 R)
• M95: 88,571,215 km (0.106 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 12,622 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit