🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.76 AU - 0.8 AU

Year: 248 Days

Day: 25.8 Hours

Environment

Temp: 158 °C

Axial Tilt: 18 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,603,809 km

• M1: 304,880 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.9 AU - 1.22 AU

Year: 393 Days

Day: 40 Hours

Environment

Temp: 29 °C

Axial Tilt: 26.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.07 AU - 1.27 AU

Year: 455 Days

Day: 39.5 Hours

Environment

Temp: 23 °C

Axial Tilt: 26.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.11 AU - 2.43 AU

Year: 1231 Days

Day: 39.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,603,809 km

• M1: 287,078 km (0.085 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.76 AU - 2.84 AU

Year: 1255 Days

Day: 13.3 Hours

Environment

Temp: -70 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.7 AU - 4.04 AU

Year: 2226 Days

Day: 38.2 Hours

Environment

Temp: -104 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 77,603,809 km

• M1: 279,898 km (0.089 R)
• M2: 1,266,496 km (0.029 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.9

Radius: 12

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.22 AU - 6.72 AU

Year: 4604 Days

Day: 9.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 77,603,809 km

• M1: 150,795 km (0.107 R)
• M2: 278,701 km (0.079 R)
• M3: 440,566 km (0.097 R)
• M4: 762,201 km (0.104 R)
• M5: 838,945 km (0.074 R)
• M6: 1,214,436 km (0.097 R)
• M7: 1,497,026 km (0.11 R)
• M8: 1,607,130 km (0.051 R)
• M9: 1,978,432 km (0.05 R)
• M10: 2,063,254 km (0.115 R)
• M11: 2,376,661 km (0.042 R)
• M12: 2,559,021 km (0.034 R)
• M13: 2,951,416 km (0.116 R)
• M14: 3,133,776 km (0.076 R)
• M15: 3,290,854 km (0.094 R)
• M16: 3,406,942 km (0.035 R)
• M17: 4,084,919 km (0.119 R)
• M18: 4,178,418 km (0.117 R)
• M19: 4,256,957 km (0.089 R)
• M20: 4,399,673 km (0.094 R)
• M21: 4,511,722 km (0.087 R)
• M22: 4,624,669 km (0.115 R)
• M23: 4,952,886 km (0.115 R)
• M24: 5,339,746 km (0.097 R)
• M25: 5,597,504 km (0.113 R)
• M26: 5,894,455 km (0.065 R)
• M27: 6,053,777 km (0.119 R)
• M28: 6,214,595 km (0.116 R)
• M29: 6,449,314 km (0.071 R)
• M30: 6,705,425 km (0.112 R)
• M31: 7,474,807 km (0.073 R)
• M32: 7,551,401 km (0.102 R)
• M33: 7,666,741 km (0.082 R)
• M34: 7,763,381 km (0.061 R)
• M35: 8,410,991 km (0.12 R)
• M36: 8,590,658 km (0.091 R)
• M37: 8,771,671 km (0.118 R)
• M38: 9,055,608 km (0.068 R)
• M39: 9,508,141 km (0.053 R)
• M40: 9,737,176 km (0.104 R)
• M41: 9,925,968 km (0.111 R)
• M42: 10,285,751 km (0.091 R)
• M43: 10,714,648 km (0.092 R)
• M44: 11,324,858 km (0.104 R)
• M45: 11,678,807 km (0.112 R)
• M46: 12,058,636 km (0.117 R)
• M47: 12,171,283 km (0.03 R)
• M48: 12,329,408 km (0.079 R)
• M49: 12,853,748 km (0.116 R)
• M50: 13,037,903 km (0.05 R)
• M51: 13,548,780 km (0.04 R)
• M52: 14,089,875 km (0.103 R)
• M53: 14,184,721 km (0.076 R)
• M54: 14,303,501 km (0.102 R)
• M55: 15,047,751 km (0.084 R)
• M56: 15,290,548 km (0.089 R)
• M57: 15,657,212 km (0.093 R)
• M58: 15,804,716 km (0.062 R)
• M59: 15,952,519 km (0.047 R)
• M60: 16,799,542 km (0.09 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 930.7

Radius: 7.5

Gravity: 16.55 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 10.41 AU - 16.41 AU

Year: 17673 Days

Day: 16.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,603,809 km

• M1: 329,115 km (0.104 R)
• M2: 437,125 km (0.06 R)
• M3: 1,038,957 km (0.1 R)
• M4: 1,467,705 km (0.117 R)
• M5: 1,590,674 km (0.098 R)
• M6: 1,880,146 km (0.116 R)
• M7: 1,980,377 km (0.103 R)
• M8: 2,082,253 km (0.1 R)
• M9: 2,221,080 km (0.103 R)
• M10: 2,768,309 km (0.116 R)
• M11: 3,768,370 km (0.095 R)
• M12: 4,551,216 km (0.107 R)
• M13: 4,915,038 km (0.09 R)
• M14: 6,111,522 km (0.04 R)
• M15: 6,310,936 km (0.087 R)
• M16: 7,130,283 km (0.094 R)
• M17: 7,766,523 km (0.108 R)
• M18: 8,200,806 km (0.078 R)
• M19: 8,476,215 km (0.106 R)
• M20: 11,271,152 km (0.044 R)
• M21: 11,948,532 km (0.096 R)
• M22: 12,957,120 km (0.12 R)
• M23: 13,406,961 km (0.097 R)
• M24: 13,536,363 km (0.059 R)
• M25: 14,520,568 km (0.051 R)
• M26: 14,720,281 km (0.083 R)
• M27: 14,853,872 km (0.093 R)
• M28: 15,392,125 km (0.03 R)
• M29: 16,142,807 km (0.109 R)
• M30: 18,249,893 km (0.097 R)
• M31: 18,537,420 km (0.042 R)
• M32: 19,702,040 km (0.09 R)
• M33: 19,996,897 km (0.056 R)
• M34: 20,890,295 km (0.119 R)
• M35: 21,417,329 km (0.063 R)
• M36: 22,638,646 km (0.035 R)
• M37: 23,024,907 km (0.052 R)
• M38: 25,950,294 km (0.035 R)
• M39: 27,415,156 km (0.103 R)
• M40: 27,497,435 km (0.113 R)
• M41: 28,406,691 km (0.065 R)
• M42: 28,990,422 km (0.116 R)
• M43: 30,850,821 km (0.083 R)
• M44: 31,278,970 km (0.086 R)
• M45: 31,536,877 km (0.119 R)
• M46: 31,795,382 km (0.112 R)
• M47: 33,712,927 km (0.094 R)
• M48: 35,220,126 km (0.055 R)
• M49: 35,847,091 km (0.06 R)
• M50: 36,387,438 km (0.098 R)
• M51: 36,839,822 km (0.077 R)
• M52: 39,221,869 km (0.082 R)
• M53: 39,778,672 km (0.107 R)
• M54: 40,525,016 km (0.072 R)
• M55: 40,618,664 km (0.099 R)
• M56: 40,900,058 km (0.094 R)
• M57: 42,221,456 km (0.115 R)
• M58: 42,411,296 km (0.069 R)
• M59: 43,556,766 km (0.077 R)
• M60: 44,615,620 km (0.088 R)
• M61: 46,268,677 km (0.032 R)
• M62: 47,151,902 km (0.102 R)
• M63: 48,835,477 km (0.092 R)
• M64: 49,935,171 km (0.069 R)
• M65: 51,346,776 km (0.088 R)
• M66: 51,955,640 km (0.08 R)
• M67: 52,465,020 km (0.075 R)
• M68: 53,078,372 km (0.077 R)
• M69: 53,283,321 km (0.048 R)
• M70: 53,488,569 km (0.119 R)
• M71: 54,208,883 km (0.079 R)
• M72: 57,753,455 km (0.073 R)
• M73: 59,022,194 km (0.063 R)
• M74: 59,659,930 km (0.118 R)
• M75: 60,086,434 km (0.064 R)
• M76: 62,883,315 km (0.097 R)
• M77: 63,425,907 km (0.098 R)
• M78: 63,752,329 km (0.08 R)
• M79: 63,861,237 km (0.057 R)
• M80: 65,392,520 km (0.104 R)
• M81: 66,604,114 km (0.111 R)
• M82: 66,714,666 km (0.05 R)
• M83: 67,046,474 km (0.05 R)
• M84: 67,712,035 km (0.107 R)
• M85: 68,268,240 km (0.109 R)
• M86: 68,825,941 km (0.114 R)
• M87: 69,161,340 km (0.108 R)
• M88: 69,273,239 km (0.12 R)
• M89: 70,170,676 km (0.059 R)
• M90: 70,508,169 km (0.072 R)
• M91: 70,846,260 km (0.12 R)
• M92: 71,184,950 km (0.084 R)
• M93: 72,658,489 km (0.088 R)
• M94: 72,886,177 km (0.096 R)
• M95: 73,342,002 km (0.064 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 15,883 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit