🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.33 AU - 1.77 AU

Year: 723 Days

Day: 16.4 Hours

Environment

Temp: -46 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,522,571 km

• M1: 1,269,936 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.86 AU - 2.32 AU

Year: 1132 Days

Day: 27.5 Hours

Environment

Temp: -89 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,522,571 km

• M1: 2,076,718 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.7

Radius: 9.1

Gravity: 11.06 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.62 AU - 5.66 AU

Year: 3745 Days

Day: 8.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 57,522,571 km

• M1: 168,447 km (0.051 R)
• M2: 276,906 km (0.064 R)
• M3: 348,413 km (0.106 R)
• M4: 475,272 km (0.069 R)
• M5: 555,606 km (0.095 R)
• M6: 674,387 km (0.073 R)
• M7: 790,326 km (0.119 R)
• M8: 964,308 km (0.092 R)
• M9: 1,029,533 km (0.106 R)
• M10: 1,192,594 km (0.11 R)
• M11: 1,364,482 km (0.105 R)
• M12: 1,845,439 km (0.102 R)
• M13: 2,062,207 km (0.071 R)
• M14: 2,287,351 km (0.118 R)
• M15: 2,484,073 km (0.067 R)
• M16: 2,630,679 km (0.112 R)
• M17: 2,951,865 km (0.114 R)
• M18: 3,325,710 km (0.031 R)
• M19: 3,652,282 km (0.105 R)
• M20: 4,248,430 km (0.043 R)
• M21: 4,336,094 km (0.11 R)
• M22: 4,670,296 km (0.107 R)
• M23: 4,760,803 km (0.084 R)
• M24: 5,012,875 km (0.106 R)
• M25: 5,198,975 km (0.048 R)
• M26: 5,340,046 km (0.082 R)
• M27: 5,530,035 km (0.068 R)
• M28: 6,014,882 km (0.103 R)
• M29: 6,463,077 km (0.034 R)
• M30: 7,365,152 km (0.101 R)
• M31: 7,790,608 km (0.102 R)
• M32: 7,952,174 km (0.05 R)
• M33: 8,196,767 km (0.106 R)
• M34: 8,888,956 km (0.065 R)
• M35: 9,199,521 km (0.086 R)
• M36: 9,542,399 km (0.082 R)
• M37: 10,093,817 km (0.075 R)
• M38: 10,211,251 km (0.09 R)
• M39: 10,388,226 km (0.105 R)
• M40: 11,076,077 km (0.07 R)
• M41: 11,686,286 km (0.03 R)
• M42: 12,150,937 km (0.069 R)
• M43: 12,244,586 km (0.118 R)
• M44: 13,034,612 km (0.113 R)
• M45: 13,841,094 km (0.045 R)
• M46: 14,763,365 km (0.11 R)
• M47: 15,064,057 km (0.059 R)
• M48: 15,739,491 km (0.052 R)
• M49: 16,321,427 km (0.115 R)
• M50: 16,666,998 km (0.067 R)
• M51: 17,789,132 km (0.104 R)
• M52: 18,863,095 km (0.074 R)
• M53: 19,371,428 km (0.078 R)
• M54: 19,444,432 km (0.079 R)
• M55: 20,031,753 km (0.093 R)
• M56: 20,142,456 km (0.11 R)
• M57: 20,290,408 km (0.071 R)
• M58: 20,364,609 km (0.071 R)
• M59: 20,438,809 km (0.053 R)
• M60: 20,550,259 km (0.101 R)
• M61: 20,736,658 km (0.04 R)
• M62: 20,960,906 km (0.063 R)
• M63: 22,438,484 km (0.076 R)
• M64: 22,861,247 km (0.042 R)
• M65: 23,209,062 km (0.104 R)
• M66: 23,480,882 km (0.069 R)
• M67: 23,597,718 km (0.111 R)
• M68: 23,910,078 km (0.104 R)
• M69: 24,341,967 km (0.099 R)
• M70: 24,578,631 km (0.047 R)
• M71: 24,855,686 km (0.112 R)
• M72: 24,934,973 km (0.111 R)
• M73: 25,173,582 km (0.118 R)
• M74: 25,893,746 km (0.109 R)
• M75: 26,296,763 km (0.117 R)
• M76: 27,313,430 km (0.042 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.8

Radius: 12.4

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 8.13 AU - 12.63 AU

Year: 12532 Days

Day: 6.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 57,522,571 km

• M1: 187,745 km (0.108 R)
• M2: 467,344 km (0.117 R)
• M3: 976,425 km (0.056 R)
• M4: 1,149,061 km (0.049 R)
• M5: 1,308,981 km (0.041 R)
• M6: 1,626,428 km (0.111 R)
• M7: 1,860,549 km (0.087 R)
• M8: 2,023,012 km (0.062 R)
• M9: 2,719,988 km (0.093 R)
• M10: 2,905,490 km (0.103 R)
• M11: 3,159,357 km (0.083 R)
• M12: 3,354,583 km (0.118 R)
• M13: 3,520,337 km (0.028 R)
• M14: 3,621,166 km (0.065 R)
• M15: 4,390,099 km (0.048 R)
• M16: 6,358,807 km (0.1 R)
• M17: 6,606,392 km (0.116 R)
• M18: 6,731,455 km (0.098 R)
• M19: 6,983,827 km (0.089 R)
• M20: 7,325,209 km (0.097 R)
• M21: 7,980,298 km (0.043 R)
• M22: 8,699,565 km (0.096 R)
• M23: 9,067,127 km (0.118 R)
• M24: 9,206,253 km (0.107 R)
• M25: 9,299,452 km (0.047 R)
• M26: 9,627,969 km (0.109 R)
• M27: 10,587,640 km (0.09 R)
• M28: 12,856,890 km (0.063 R)
• M29: 13,013,369 km (0.104 R)
• M30: 13,805,340 km (0.104 R)
• M31: 14,342,097 km (0.03 R)
• M32: 15,325,404 km (0.067 R)
• M33: 17,877,544 km (0.099 R)
• M34: 18,934,902 km (0.051 R)
• M35: 19,831,591 km (0.1 R)
• M36: 19,952,167 km (0.039 R)
• M37: 20,254,654 km (0.103 R)
• M38: 20,437,014 km (0.065 R)
• M39: 21,110,055 km (0.069 R)
• M40: 23,235,840 km (0.073 R)
• M41: 23,362,999 km (0.102 R)
• M42: 23,618,063 km (0.093 R)
• M43: 24,195,361 km (0.075 R)
• M44: 24,582,670 km (0.114 R)
• M45: 25,037,298 km (0.046 R)
• M46: 26,152,849 km (0.106 R)
• M47: 27,687,873 km (0.084 R)
• M48: 28,636,473 km (0.046 R)
• M49: 29,526,880 km (0.064 R)
• M50: 30,217,872 km (0.105 R)
• M51: 30,356,849 km (0.062 R)
• M52: 31,334,770 km (0.099 R)
• M53: 31,898,305 km (0.108 R)
• M54: 32,252,104 km (0.103 R)
• M55: 33,896,783 km (0.069 R)
• M56: 34,620,388 km (0.103 R)
• M57: 34,984,060 km (0.091 R)
• M58: 35,862,050 km (0.104 R)
• M59: 37,490,573 km (0.09 R)
• M60: 37,789,320 km (0.12 R)
• M61: 38,690,049 km (0.041 R)
• M62: 39,446,266 km (0.058 R)
• M63: 40,436,454 km (0.025 R)
• M64: 41,049,805 km (0.11 R)
• M65: 41,511,913 km (0.062 R)
• M66: 42,908,559 km (0.112 R)
• M67: 43,064,739 km (0.058 R)
• M68: 45,588,455 km (0.072 R)
• M69: 45,668,041 km (0.089 R)
• M70: 46,306,824 km (0.065 R)
• M71: 46,467,043 km (0.109 R)
• M72: 48,565,902 km (0.07 R)
• M73: 48,810,045 km (0.095 R)
• M74: 48,972,957 km (0.083 R)
• M75: 50,778,005 km (0.095 R)
• M76: 52,437,644 km (0.114 R)
• M77: 54,537,250 km (0.045 R)
• M78: 55,639,936 km (0.093 R)
• M79: 56,151,262 km (0.107 R)
• M80: 56,322,102 km (0.077 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 11,120 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit