🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.78 AU - 0.84 AU

Year: 318 Days

Day: 27.8 Hours

Environment

Temp: -31 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,165,307 km

• M1: 226,641 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.05 AU - 2.27 AU

Year: 1386 Days

Day: 27.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,165,307 km

• M1: 111,899 km (0.094 R)

Asteroid Belt

Center: 5.21 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112

Radius: 14.2

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 7.43 AU - 9.07 AU

Year: 10345 Days

Day: 12.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 78,165,307 km

• M1: 195,674 km (0.117 R)
• M2: 825,032 km (0.107 R)
• M3: 1,242,410 km (0.076 R)
• M4: 1,367,773 km (0.114 R)
• M5: 1,833,322 km (0.048 R)
• M6: 1,945,371 km (0.103 R)
• M7: 2,330,286 km (0.108 R)
• M8: 2,739,586 km (0.112 R)
• M9: 2,850,288 km (0.088 R)
• M10: 3,152,775 km (0.082 R)
• M11: 3,850,948 km (0.034 R)
• M12: 4,017,301 km (0.056 R)
• M13: 4,314,403 km (0.114 R)
• M14: 4,552,862 km (0.095 R)
• M15: 5,179,677 km (0.103 R)
• M16: 5,340,644 km (0.076 R)
• M17: 6,025,503 km (0.091 R)
• M18: 6,219,382 km (0.109 R)
• M19: 6,317,069 km (0.075 R)
• M20: 6,563,607 km (0.107 R)
• M21: 7,091,986 km (0.12 R)
• M22: 7,322,517 km (0.111 R)
• M23: 7,425,889 km (0.097 R)
• M24: 7,765,027 km (0.114 R)
• M25: 8,350,703 km (0.058 R)
• M26: 8,840,486 km (0.111 R)
• M27: 9,564,540 km (0.084 R)
• M28: 9,677,636 km (0.106 R)
• M29: 11,277,884 km (0.044 R)
• M30: 11,910,384 km (0.089 R)
• M31: 12,647,453 km (0.102 R)
• M32: 12,865,267 km (0.073 R)
• M33: 13,021,597 km (0.069 R)
• M34: 14,489,302 km (0.083 R)
• M35: 14,848,037 km (0.12 R)
• M36: 14,979,235 km (0.099 R)
• M37: 15,077,969 km (0.084 R)
• M38: 16,042,726 km (0.102 R)
• M39: 17,233,675 km (0.083 R)
• M40: 17,509,832 km (0.05 R)
• M41: 17,822,342 km (0.104 R)
• M42: 18,206,809 km (0.114 R)
• M43: 21,011,021 km (0.119 R)
• M44: 21,788,780 km (0.089 R)
• M45: 23,182,135 km (0.066 R)
• M46: 23,296,278 km (0.11 R)
• M47: 23,947,178 km (0.103 R)
• M48: 24,216,903 km (0.095 R)
• M49: 24,876,331 km (0.1 R)
• M50: 25,462,904 km (0.071 R)
• M51: 25,975,127 km (0.114 R)
• M52: 26,689,906 km (0.036 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 736.3

Radius: 4.7

Gravity: 33.33 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 12.47 AU - 13.21 AU

Year: 20086 Days

Day: 17.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 78,165,307 km

• M1: 104,120 km (0.101 R)
• M2: 136,583 km (0.082 R)
• M3: 174,282 km (0.092 R)
• M4: 385,963 km (0.097 R)
• M5: 464,352 km (0.116 R)
• M6: 1,235,230 km (0.036 R)
• M7: 1,293,573 km (0.113 R)
• M8: 1,792,781 km (0.106 R)
• M9: 2,062,805 km (0.111 R)
• M10: 2,381,748 km (0.107 R)
• M11: 2,418,100 km (0.043 R)
• M12: 2,792,244 km (0.043 R)
• M13: 2,946,928 km (0.053 R)
• M14: 3,469,025 km (0.114 R)
• M15: 4,917,432 km (0.086 R)
• M16: 5,245,949 km (0.086 R)
• M17: 5,436,835 km (0.095 R)
• M18: 6,425,378 km (0.087 R)
• M19: 6,992,204 km (0.109 R)
• M20: 8,063,325 km (0.098 R)
• M21: 9,299,303 km (0.094 R)
• M22: 10,353,818 km (0.077 R)
• M23: 10,413,358 km (0.108 R)
• M24: 10,713,601 km (0.105 R)
• M25: 12,256,404 km (0.088 R)
• M26: 12,956,971 km (0.05 R)
• M27: 13,474,579 km (0.077 R)
• M28: 14,197,287 km (0.047 R)
• M29: 16,231,519 km (0.064 R)
• M30: 17,423,963 km (0.028 R)
• M31: 17,708,648 km (0.096 R)
• M32: 18,138,592 km (0.107 R)
• M33: 18,571,828 km (0.101 R)
• M34: 18,644,383 km (0.081 R)
• M35: 18,717,087 km (0.039 R)
• M36: 20,189,729 km (0.038 R)
• M37: 20,339,027 km (0.117 R)
• M38: 20,638,821 km (0.091 R)
• M39: 20,789,167 km (0.104 R)
• M40: 21,470,436 km (0.078 R)
• M41: 21,622,876 km (0.081 R)
• M42: 22,622,190 km (0.112 R)
• M43: 25,386,459 km (0.043 R)
• M44: 25,467,093 km (0.09 R)
• M45: 25,952,089 km (0.102 R)
• M46: 26,358,546 km (0.063 R)
• M47: 27,177,894 km (0.041 R)
• M48: 27,839,266 km (0.064 R)
• M49: 28,005,469 km (0.116 R)
• M50: 28,841,273 km (0.111 R)
• M51: 30,537,413 km (0.028 R)
• M52: 31,224,965 km (0.086 R)
• M53: 31,917,454 km (0.102 R)
• M54: 32,440,298 km (0.064 R)
• M55: 32,790,357 km (0.111 R)
• M56: 34,292,021 km (0.119 R)
• M57: 35,096,109 km (0.052 R)
• M58: 35,455,443 km (0.113 R)
• M59: 37,453,622 km (0.067 R)
• M60: 38,929,704 km (0.12 R)
• M61: 40,330,688 km (0.066 R)
• M62: 40,518,733 km (0.08 R)
• M63: 41,084,662 km (0.11 R)
• M64: 43,759,771 km (0.091 R)
• M65: 45,313,494 km (0.08 R)
• M66: 47,876,555 km (0.061 R)
• M67: 48,574,578 km (0.061 R)
• M68: 49,075,282 km (0.059 R)
• M69: 49,276,043 km (0.1 R)
• M70: 50,385,012 km (0.115 R)
• M71: 51,400,332 km (0.076 R)
• M72: 51,910,461 km (0.101 R)
• M73: 52,730,257 km (0.086 R)
• M74: 53,657,615 km (0.084 R)
• M75: 57,314,983 km (0.058 R)
• M76: 58,374,585 km (0.097 R)
• M77: 59,333,807 km (0.089 R)
• M78: 59,868,918 km (0.075 R)
• M79: 60,405,675 km (0.115 R)
• M80: 61,159,798 km (0.094 R)
• M81: 61,917,063 km (0.07 R)
• M82: 63,113,247 km (0.085 R)
• M83: 65,087,042 km (0.108 R)
• M84: 65,860,014 km (0.089 R)
• M85: 66,969,731 km (0.097 R)
• M86: 67,638,433 km (0.099 R)
• M87: 69,432,561 km (0.107 R)
• M88: 69,996,395 km (0.073 R)
• M89: 70,335,384 km (0.108 R)
• M90: 70,901,761 km (0.077 R)
• M91: 72,038,855 km (0.049 R)
• M92: 73,526,007 km (0.112 R)
• M93: 74,215,952 km (0.118 R)
• M94: 75,023,482 km (0.076 R)
• M95: 75,833,853 km (0.115 R)
• M96: 76,065,880 km (0.066 R)
• M97: 77,697,095 km (0.108 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: 226 - 16,214 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit