🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.81 AU

Composition

Type: Far Outer (Icy/Cometary)

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: 376.2

Radius: 13.6

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.58 AU - 1.66 AU

Year: 1375 Days

Day: 12.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 33,858,401 km

• M1: 170,841 km (0.102 R)
• M2: 327,919 km (0.076 R)
• M3: 442,361 km (0.048 R)
• M4: 544,536 km (0.095 R)
• M5: 737,218 km (0.085 R)
• M6: 922,271 km (0.085 R)
• M7: 1,048,232 km (0.094 R)
• M8: 1,187,657 km (0.097 R)
• M9: 1,281,755 km (0.092 R)
• M10: 1,424,321 km (0.112 R)
• M11: 1,620,594 km (0.052 R)
• M12: 1,742,666 km (0.073 R)
• M13: 1,953,449 km (0.101 R)
• M14: 2,066,545 km (0.067 R)
• M15: 2,281,218 km (0.077 R)
• M16: 2,409,872 km (0.062 R)
• M17: 2,512,795 km (0.119 R)
• M18: 2,598,066 km (0.087 R)
• M19: 2,684,534 km (0.118 R)
• M20: 2,879,909 km (0.113 R)
• M21: 2,969,368 km (0.108 R)
• M22: 3,059,875 km (0.056 R)
• M23: 3,254,053 km (0.091 R)
• M24: 3,368,346 km (0.115 R)
• M25: 3,795,597 km (0.058 R)
• M26: 4,183,654 km (0.097 R)
• M27: 4,411,342 km (0.081 R)
• M28: 4,561,538 km (0.057 R)
• M29: 4,701,711 km (0.026 R)
• M30: 4,950,493 km (0.11 R)
• M31: 5,362,635 km (0.118 R)
• M32: 5,735,582 km (0.103 R)
• M33: 5,823,845 km (0.099 R)
• M34: 6,233,145 km (0.114 R)
• M35: 6,336,966 km (0.073 R)
• M36: 6,506,909 km (0.072 R)
• M37: 6,651,869 km (0.077 R)
• M38: 6,811,341 km (0.109 R)
• M39: 6,945,081 km (0.107 R)
• M40: 7,120,410 km (0.097 R)
• M41: 7,447,880 km (0.103 R)
• M42: 7,572,046 km (0.1 R)
• M43: 7,850,298 km (0.106 R)
• M44: 8,061,231 km (0.116 R)
• M45: 8,202,900 km (0.117 R)
• M46: 8,331,255 km (0.092 R)
• M47: 8,763,443 km (0.095 R)
• M48: 8,938,473 km (0.092 R)
• M49: 9,026,436 km (0.05 R)
• M50: 9,114,699 km (0.096 R)
• M51: 9,366,173 km (0.039 R)
• M52: 9,575,161 km (0.111 R)
• M53: 9,951,998 km (0.085 R)
• M54: 10,134,657 km (0.081 R)
• M55: 10,410,815 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.8

Radius: 14.8

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.65 AU - 3.17 AU

Year: 3310 Days

Day: 11 Hours

Environment

Temp: -221 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 33,858,401 km

• M1: 193,580 km (0.059 R)
• M2: 301,889 km (0.112 R)
• M3: 407,355 km (0.084 R)
• M4: 525,238 km (0.086 R)
• M5: 685,308 km (0.092 R)
• M6: 854,802 km (0.096 R)
• M7: 1,018,612 km (0.096 R)
• M8: 1,380,190 km (0.09 R)
• M9: 2,236,638 km (0.094 R)
• M10: 2,499,631 km (0.025 R)
• M11: 2,665,535 km (0.074 R)
• M12: 2,788,654 km (0.071 R)
• M13: 2,897,860 km (0.112 R)
• M14: 3,669,187 km (0.073 R)
• M15: 4,087,163 km (0.119 R)
• M16: 4,211,928 km (0.102 R)
• M17: 4,874,347 km (0.074 R)
• M18: 5,295,316 km (0.079 R)
• M19: 5,412,301 km (0.104 R)
• M20: 5,609,023 km (0.112 R)
• M21: 5,908,667 km (0.119 R)
• M22: 6,009,795 km (0.117 R)
• M23: 6,152,212 km (0.111 R)
• M24: 6,544,757 km (0.086 R)
• M25: 6,881,801 km (0.065 R)
• M26: 7,073,885 km (0.059 R)
• M27: 7,463,288 km (0.082 R)
• M28: 7,638,766 km (0.1 R)
• M29: 8,016,052 km (0.054 R)
• M30: 8,195,719 km (0.092 R)
• M31: 8,467,838 km (0.119 R)
• M32: 8,673,834 km (0.084 R)
• M33: 8,789,025 km (0.114 R)
• M34: 8,928,001 km (0.088 R)
• M35: 9,021,051 km (0.107 R)
• M36: 9,896,797 km (0.077 R)
• M37: 10,235,337 km (0.094 R)
• M38: 10,430,562 km (0.115 R)
• M39: 10,874,120 km (0.1 R)
• M40: 11,173,465 km (0.044 R)
• M41: 11,349,242 km (0.063 R)
• M42: 11,450,071 km (0.049 R)
• M43: 11,805,666 km (0.085 R)
• M44: 12,061,777 km (0.055 R)
• M45: 12,190,581 km (0.07 R)
• M46: 12,605,715 km (0.115 R)
• M47: 13,025,636 km (0.113 R)
• M48: 13,690,898 km (0.059 R)
• M49: 14,640,844 km (0.056 R)
• M50: 15,110,133 km (0.079 R)
• M51: 15,388,385 km (0.089 R)
• M52: 15,556,084 km (0.028 R)
• M53: 16,633,039 km (0.115 R)
• M54: 17,006,884 km (0.118 R)
• M55: 17,675,288 km (0.119 R)
• M56: 17,821,744 km (0.065 R)
• M57: 18,145,474 km (0.099 R)
• M58: 18,470,999 km (0.07 R)
• M59: 18,589,929 km (0.079 R)
• M60: 18,858,308 km (0.085 R)
• M61: 19,037,975 km (0.059 R)
• M62: 19,157,952 km (0.074 R)
• M63: 19,580,267 km (0.09 R)
• M64: 20,495,656 km (0.083 R)
• M65: 20,680,410 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547

Radius: 12.8

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.88 AU - 5.38 AU

Year: 6644 Days

Day: 7.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 33,858,401 km

• M1: 167,699 km (0.115 R)
• M2: 352,153 km (0.083 R)
• M3: 558,748 km (0.114 R)
• M4: 704,756 km (0.107 R)
• M5: 979,567 km (0.077 R)
• M6: 1,289,384 km (0.112 R)
• M7: 2,438,445 km (0.029 R)
• M8: 2,605,097 km (0.119 R)
• M9: 2,689,919 km (0.113 R)
• M10: 2,862,406 km (0.039 R)
• M11: 3,218,598 km (0.083 R)
• M12: 3,379,117 km (0.1 R)
• M13: 3,518,692 km (0.101 R)
• M14: 3,803,825 km (0.054 R)
• M15: 4,071,904 km (0.115 R)
• M16: 4,321,134 km (0.11 R)
• M17: 4,678,524 km (0.099 R)
• M18: 5,019,009 km (0.103 R)
• M19: 5,152,151 km (0.09 R)
• M20: 5,286,490 km (0.108 R)
• M21: 5,449,252 km (0.093 R)
• M22: 5,696,537 km (0.039 R)
• M23: 6,145,331 km (0.091 R)
• M24: 6,288,047 km (0.098 R)
• M25: 6,374,066 km (0.079 R)
• M26: 6,751,950 km (0.099 R)
• M27: 7,407,937 km (0.074 R)
• M28: 7,712,817 km (0.112 R)
• M29: 8,178,067 km (0.089 R)
• M30: 8,303,729 km (0.111 R)
• M31: 8,620,577 km (0.053 R)
• M32: 8,748,483 km (0.086 R)
• M33: 9,827,533 km (0.049 R)
• M34: 10,570,286 km (0.078 R)
• M35: 10,983,027 km (0.106 R)
• M36: 11,436,159 km (0.039 R)
• M37: 12,145,253 km (0.045 R)
• M38: 12,613,793 km (0.033 R)
• M39: 12,905,210 km (0.094 R)
• M40: 13,015,015 km (0.116 R)
• M41: 13,272,473 km (0.101 R)
• M42: 14,319,209 km (0.115 R)
• M43: 14,890,972 km (0.075 R)
• M44: 15,121,652 km (0.07 R)
• M45: 15,353,678 km (0.104 R)
• M46: 15,703,887 km (0.104 R)
• M47: 16,610,749 km (0.11 R)
• M48: 17,534,666 km (0.093 R)
• M49: 18,723,221 km (0.044 R)
• M50: 19,684,387 km (0.106 R)
• M51: 20,533,355 km (0.092 R)
• M52: 21,480,908 km (0.071 R)
• M53: 21,654,591 km (0.103 R)
• M54: 22,973,147 km (0.071 R)
• M55: 23,195,449 km (0.106 R)
• M56: 23,821,666 km (0.112 R)
• M57: 24,136,868 km (0.089 R)
• M58: 25,045,077 km (0.104 R)
• M59: 25,365,516 km (0.119 R)
• M60: 25,549,372 km (0.108 R)
• M61: 25,964,356 km (0.12 R)
• M62: 26,288,834 km (0.115 R)
• M63: 27,082,301 km (0.12 R)
• M64: 27,364,143 km (0.087 R)
• M65: 27,694,306 km (0.099 R)
• M66: 27,788,852 km (0.11 R)
• M67: 28,310,948 km (0.043 R)
• M68: 29,268,375 km (0.107 R)
• M69: 29,557,697 km (0.054 R)
• M70: 29,751,127 km (0.09 R)
• M71: 29,993,475 km (0.045 R)
• M72: 31,362,894 km (0.101 R)
• M73: 31,658,949 km (0.079 R)
• M74: 31,757,833 km (0.059 R)
• M75: 32,502,830 km (0.108 R)
• M76: 32,902,556 km (0.053 R)
• M77: 33,505,136 km (0.054 R)
• M78: 33,757,358 km (0.111 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 18,440 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit