🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.87 AU - 0.95 AU

Year: 329 Days

Day: 39.6 Hours

Environment

Temp: 23 °C

Axial Tilt: 9.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 104,905,902 km

• M1: 187,297 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.74 AU - 1.18 AU

Year: 356 Days

Day: 18.5 Hours

Environment

Temp: 17 °C

Axial Tilt: 34.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.04 AU - 3.8 AU

Year: 2395 Days

Day: 45 Hours

Environment

Temp: -130 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.2

Radius: 8.6

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.34 AU - 5.3 AU

Year: 3401 Days

Day: 6.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 104,905,902 km

• M1: 139,425 km (0.077 R)
• M2: 260,899 km (0.086 R)
• M3: 377,884 km (0.093 R)
• M4: 502,050 km (0.116 R)
• M5: 583,581 km (0.118 R)
• M6: 715,227 km (0.103 R)
• M7: 1,060,948 km (0.109 R)
• M8: 1,150,707 km (0.11 R)
• M9: 1,261,858 km (0.074 R)
• M10: 1,366,876 km (0.057 R)
• M11: 1,647,821 km (0.107 R)
• M12: 1,870,422 km (0.116 R)
• M13: 1,946,867 km (0.114 R)
• M14: 2,194,002 km (0.08 R)
• M15: 2,415,706 km (0.097 R)
• M16: 2,547,353 km (0.099 R)
• M17: 2,608,089 km (0.1 R)
• M18: 2,905,939 km (0.066 R)
• M19: 3,162,649 km (0.113 R)
• M20: 3,241,187 km (0.1 R)
• M21: 3,507,472 km (0.105 R)
• M22: 3,767,024 km (0.1 R)
• M23: 3,822,525 km (0.109 R)
• M24: 4,047,071 km (0.036 R)
• M25: 4,232,722 km (0.059 R)
• M26: 4,362,872 km (0.09 R)
• M27: 4,642,172 km (0.079 R)
• M28: 4,701,711 km (0.055 R)
• M29: 5,187,306 km (0.104 R)
• M30: 5,467,503 km (0.063 R)
• M31: 5,657,043 km (0.106 R)
• M32: 5,848,678 km (0.109 R)
• M33: 6,010,244 km (0.115 R)
• M34: 6,075,170 km (0.054 R)
• M35: 6,173,156 km (0.062 R)
• M36: 6,320,959 km (0.097 R)
• M37: 6,486,713 km (0.116 R)
• M38: 6,570,039 km (0.078 R)
• M39: 6,687,474 km (0.071 R)
• M40: 6,941,341 km (0.108 R)
• M41: 7,060,870 km (0.103 R)
• M42: 7,302,022 km (0.073 R)
• M43: 7,440,998 km (0.111 R)
• M44: 7,563,369 km (0.082 R)
• M45: 7,704,141 km (0.079 R)
• M46: 7,845,660 km (0.118 R)
• M47: 7,988,078 km (0.087 R)
• M48: 8,113,441 km (0.065 R)
• M49: 8,203,349 km (0.092 R)
• M50: 8,511,520 km (0.114 R)
• M51: 8,860,532 km (0.089 R)
• M52: 9,008,933 km (0.095 R)
• M53: 9,102,133 km (0.093 R)
• M54: 9,993,287 km (0.057 R)
• M55: 10,089,778 km (0.029 R)
• M56: 10,635,661 km (0.108 R)
• M57: 10,714,349 km (0.084 R)
• M58: 10,773,590 km (0.112 R)
• M59: 10,932,014 km (0.084 R)
• M60: 11,091,186 km (0.045 R)
• M61: 11,694,963 km (0.105 R)
• M62: 12,247,578 km (0.107 R)
• M63: 12,495,910 km (0.075 R)
• M64: 12,641,618 km (0.102 R)
• M65: 12,787,776 km (0.079 R)
• M66: 12,850,607 km (0.115 R)
• M67: 13,145,165 km (0.097 R)
• M68: 13,441,967 km (0.101 R)
• M69: 13,698,079 km (0.12 R)
• M70: 13,848,275 km (0.114 R)
• M71: 14,193,547 km (0.078 R)
• M72: 14,258,622 km (0.12 R)
• M73: 14,673,008 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.5

Radius: 10.8

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 8.39 AU - 13.37 AU

Year: 13592 Days

Day: 8.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 104,905,902 km

• M1: 165,754 km (0.111 R)
• M2: 336,595 km (0.041 R)
• M3: 618,288 km (0.04 R)
• M4: 706,252 km (0.111 R)
• M5: 1,326,335 km (0.059 R)
• M6: 1,579,604 km (0.111 R)
• M7: 1,997,281 km (0.085 R)
• M8: 2,503,072 km (0.075 R)
• M9: 2,575,926 km (0.11 R)
• M10: 2,705,178 km (0.11 R)
• M11: 2,970,415 km (0.119 R)
• M12: 3,774,205 km (0.102 R)
• M13: 4,071,007 km (0.068 R)
• M14: 4,353,448 km (0.057 R)
• M15: 4,575,002 km (0.073 R)
• M16: 4,664,761 km (0.114 R)
• M17: 4,891,551 km (0.066 R)
• M18: 5,379,839 km (0.11 R)
• M19: 5,450,898 km (0.109 R)
• M20: 5,546,191 km (0.082 R)
• M21: 5,690,105 km (0.051 R)
• M22: 5,957,137 km (0.108 R)
• M23: 6,055,273 km (0.095 R)
• M24: 6,554,032 km (0.076 R)
• M25: 6,731,755 km (0.101 R)
• M26: 6,834,080 km (0.109 R)
• M27: 7,248,316 km (0.117 R)
• M28: 7,751,114 km (0.096 R)
• M29: 7,912,231 km (0.106 R)
• M30: 8,101,473 km (0.075 R)
• M31: 8,595,445 km (0.114 R)
• M32: 8,958,220 km (0.045 R)
• M33: 9,326,081 km (0.088 R)
• M34: 10,311,332 km (0.117 R)
• M35: 10,488,756 km (0.069 R)
• M36: 10,936,502 km (0.118 R)
• M37: 11,026,859 km (0.107 R)
• M38: 11,451,567 km (0.115 R)
• M39: 11,819,877 km (0.058 R)
• M40: 12,317,141 km (0.085 R)
• M41: 13,396,340 km (0.092 R)
• M42: 13,622,382 km (0.066 R)
• M43: 13,882,084 km (0.109 R)
• M44: 14,110,819 km (0.118 R)
• M45: 14,439,635 km (0.107 R)
• M46: 14,904,286 km (0.116 R)
• M47: 15,239,236 km (0.069 R)
• M48: 15,373,874 km (0.117 R)
• M49: 15,542,770 km (0.108 R)
• M50: 15,610,538 km (0.058 R)
• M51: 16,776,952 km (0.09 R)
• M52: 17,723,159 km (0.083 R)
• M53: 17,900,283 km (0.089 R)
• M54: 18,327,684 km (0.106 R)
• M55: 18,866,835 km (0.062 R)
• M56: 19,302,015 km (0.054 R)
• M57: 19,411,221 km (0.081 R)
• M58: 20,071,247 km (0.039 R)
• M59: 20,515,403 km (0.095 R)
• M60: 21,300,493 km (0.117 R)
• M61: 21,451,138 km (0.09 R)
• M62: 21,715,627 km (0.104 R)
• M63: 21,905,167 km (0.054 R)
• M64: 21,981,163 km (0.039 R)
• M65: 22,133,454 km (0.102 R)
• M66: 23,363,896 km (0.086 R)
• M67: 23,519,328 km (0.115 R)
• M68: 24,026,764 km (0.097 R)
• M69: 24,419,459 km (0.079 R)
• M70: 25,251,073 km (0.037 R)
• M71: 26,495,728 km (0.063 R)
• M72: 26,779,664 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 776.7

Radius: 7

Gravity: 15.85 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 17.7 AU - 19.52 AU

Year: 30407 Days

Day: 15.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 104,905,902 km

• M1: 90,357 km (0.089 R)
• M2: 552,016 km (0.088 R)
• M3: 631,752 km (0.106 R)
• M4: 773,421 km (0.1 R)
• M5: 957,277 km (0.114 R)
• M6: 1,155,045 km (0.116 R)
• M7: 1,259,016 km (0.079 R)
• M8: 5,695,939 km (0.119 R)
• M9: 5,934,548 km (0.074 R)
• M10: 6,360,004 km (0.091 R)
• M11: 6,421,638 km (0.116 R)
• M12: 6,670,120 km (0.115 R)
• M13: 7,826,512 km (0.066 R)
• M14: 8,563,281 km (0.079 R)
• M15: 8,974,526 km (0.036 R)
• M16: 10,030,388 km (0.097 R)
• M17: 11,573,639 km (0.119 R)
• M18: 11,800,130 km (0.065 R)
• M19: 13,032,518 km (0.054 R)
• M20: 14,305,296 km (0.101 R)
• M21: 14,874,516 km (0.084 R)
• M22: 15,700,446 km (0.04 R)
• M23: 16,796,400 km (0.096 R)
• M24: 18,706,615 km (0.099 R)
• M25: 18,795,028 km (0.095 R)
• M26: 19,150,323 km (0.103 R)
• M27: 19,687,229 km (0.091 R)
• M28: 20,138,566 km (0.045 R)
• M29: 20,229,222 km (0.094 R)
• M30: 22,727,956 km (0.065 R)
• M31: 24,157,663 km (0.086 R)
• M32: 24,254,004 km (0.059 R)
• M33: 24,640,564 km (0.07 R)
• M34: 24,737,653 km (0.115 R)
• M35: 25,812,813 km (0.095 R)
• M36: 26,505,003 km (0.069 R)
• M37: 26,803,450 km (0.104 R)
• M38: 27,203,176 km (0.109 R)
• M39: 27,705,675 km (0.025 R)
• M40: 30,159,828 km (0.066 R)
• M41: 30,263,500 km (0.11 R)
• M42: 31,307,693 km (0.088 R)
• M43: 32,151,425 km (0.049 R)
• M44: 34,401,676 km (0.105 R)
• M45: 35,491,048 km (0.101 R)
• M46: 36,150,026 km (0.05 R)
• M47: 36,924,046 km (0.117 R)
• M48: 37,480,101 km (0.03 R)
• M49: 37,815,200 km (0.096 R)
• M50: 37,927,099 km (0.07 R)
• M51: 38,826,183 km (0.109 R)
• M52: 39,052,075 km (0.112 R)
• M53: 39,505,207 km (0.101 R)
• M54: 39,618,752 km (0.052 R)
• M55: 39,959,985 km (0.094 R)
• M56: 40,416,558 km (0.098 R)
• M57: 41,104,708 km (0.111 R)
• M58: 41,334,789 km (0.117 R)
• M59: 41,912,237 km (0.05 R)
• M60: 42,841,689 km (0.12 R)
• M61: 44,839,269 km (0.093 R)
• M62: 45,076,232 km (0.038 R)
• M63: 45,670,435 km (0.032 R)
• M64: 46,987,046 km (0.098 R)
• M65: 47,710,501 km (0.089 R)
• M66: 49,780,038 km (0.088 R)
• M67: 50,025,378 km (0.09 R)
• M68: 50,271,168 km (0.058 R)
• M69: 51,134,647 km (0.119 R)
• M70: 55,017,011 km (0.104 R)
• M71: 57,314,535 km (0.079 R)
• M72: 63,193,432 km (0.1 R)
• M73: 64,793,381 km (0.098 R)
• M74: 65,732,706 km (0.112 R)
• M75: 69,398,003 km (0.027 R)
• M76: 69,809,398 km (0.111 R)
• M77: 71,324,525 km (0.08 R)
• M78: 72,294,368 km (0.082 R)
• M79: 72,433,344 km (0.089 R)
• M80: 72,850,573 km (0.088 R)
• M81: 77,066,689 km (0.111 R)
• M82: 82,084,651 km (0.062 R)
• M83: 82,664,791 km (0.1 R)
• M84: 85,145,722 km (0.074 R)
• M85: 86,763,923 km (0.106 R)
• M86: 87,354,834 km (0.091 R)
• M87: 87,947,242 km (0.119 R)
• M88: 88,540,846 km (0.059 R)
• M89: 91,378,867 km (0.091 R)
• M90: 94,094,817 km (0.03 R)
• M91: 94,854,026 km (0.074 R)
• M92: 95,767,620 km (0.116 R)
• M93: 95,920,210 km (0.086 R)
• M94: 97,603,635 km (0.091 R)
• M95: 102,244,460 km (0.103 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 18,442 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit