🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.51 AU - 0.67 AU

Year: 161 Days

Day: 45.9 Hours

Environment

Temp: 219 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.14 AU - 1.58 AU

Year: 563 Days

Day: 34.4 Hours

Environment

Temp: -2 °C

Axial Tilt: 7.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.89 AU - 4.21 AU

Year: 2373 Days

Day: 37.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.5

Radius: 11.9

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.11 AU - 7.01 AU

Year: 5292 Days

Day: 13.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 46,809,764 km

• M1: 149,897 km (0.087 R)
• M2: 295,755 km (0.12 R)
• M3: 397,182 km (0.113 R)
• M4: 498,311 km (0.102 R)
• M5: 574,755 km (0.082 R)
• M6: 684,111 km (0.046 R)
• M7: 980,764 km (0.089 R)
• M8: 1,197,381 km (0.11 R)
• M9: 1,417,440 km (0.111 R)
• M10: 1,786,348 km (0.034 R)
• M11: 1,883,437 km (0.09 R)
• M12: 1,996,533 km (0.113 R)
• M13: 2,083,001 km (0.098 R)
• M14: 2,350,033 km (0.027 R)
• M15: 3,132,729 km (0.079 R)
• M16: 3,387,644 km (0.073 R)
• M17: 3,543,974 km (0.095 R)
• M18: 3,720,649 km (0.073 R)
• M19: 4,193,378 km (0.107 R)
• M20: 4,361,526 km (0.116 R)
• M21: 4,570,065 km (0.098 R)
• M22: 4,685,256 km (0.113 R)
• M23: 4,899,031 km (0.071 R)
• M24: 5,518,665 km (0.068 R)
• M25: 5,600,495 km (0.092 R)
• M26: 5,682,625 km (0.12 R)
• M27: 6,397,703 km (0.085 R)
• M28: 6,809,695 km (0.036 R)
• M29: 7,364,853 km (0.107 R)
• M30: 8,566,273 km (0.09 R)
• M31: 8,996,367 km (0.071 R)
• M32: 9,189,797 km (0.077 R)
• M33: 9,286,886 km (0.11 R)
• M34: 9,679,281 km (0.064 R)
• M35: 10,429,515 km (0.093 R)
• M36: 10,581,955 km (0.111 R)
• M37: 10,837,468 km (0.113 R)
• M38: 11,959,303 km (0.085 R)
• M39: 12,954,128 km (0.061 R)
• M40: 13,063,335 km (0.075 R)
• M41: 13,227,593 km (0.061 R)
• M42: 14,312,178 km (0.056 R)
• M43: 14,908,026 km (0.038 R)
• M44: 15,280,974 km (0.05 R)
• M45: 15,860,665 km (0.094 R)
• M46: 16,035,994 km (0.11 R)
• M47: 16,982,051 km (0.085 R)
• M48: 17,221,408 km (0.051 R)
• M49: 18,007,096 km (0.068 R)
• M50: 18,342,943 km (0.076 R)
• M51: 18,619,250 km (0.088 R)
• M52: 18,897,053 km (0.03 R)
• M53: 19,269,552 km (0.097 R)
• M54: 19,801,373 km (0.065 R)
• M55: 20,719,903 km (0.076 R)
• M56: 20,879,674 km (0.112 R)
• M57: 21,200,412 km (0.054 R)
• M58: 21,490,482 km (0.051 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 114.5

Radius: 7.9

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 15.17 AU - 17.67 AU

Year: 23605 Days

Day: 18.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 46,809,764 km

• M1: 125,662 km (0.028 R)
• M2: 294,109 km (0.105 R)
• M3: 854,503 km (0.117 R)
• M4: 1,155,195 km (0.105 R)
• M5: 1,401,732 km (0.065 R)
• M6: 1,487,601 km (0.071 R)
• M7: 1,664,875 km (0.034 R)
• M8: 1,756,129 km (0.113 R)
• M9: 1,991,596 km (0.111 R)
• M10: 2,187,420 km (0.102 R)
• M11: 2,518,929 km (0.113 R)
• M12: 2,757,837 km (0.092 R)
• M13: 3,576,735 km (0.116 R)
• M14: 3,635,827 km (0.101 R)
• M15: 4,402,217 km (0.112 R)
• M16: 4,984,302 km (0.095 R)
• M17: 5,728,252 km (0.12 R)
• M18: 6,077,862 km (0.093 R)
• M19: 6,362,547 km (0.066 R)
• M20: 6,688,072 km (0.101 R)
• M21: 6,982,032 km (0.111 R)
• M22: 7,506,672 km (0.07 R)
• M23: 7,620,665 km (0.07 R)
• M24: 9,605,081 km (0.098 R)
• M25: 9,978,477 km (0.096 R)
• M26: 10,398,847 km (0.08 R)
• M27: 10,483,669 km (0.096 R)
• M28: 10,696,547 km (0.069 R)
• M29: 11,300,474 km (0.069 R)
• M30: 12,586,267 km (0.107 R)
• M31: 12,812,758 km (0.1 R)
• M32: 13,685,213 km (0.071 R)
• M33: 13,964,662 km (0.053 R)
• M34: 14,719,234 km (0.105 R)
• M35: 14,909,821 km (0.104 R)
• M36: 15,197,498 km (0.042 R)
• M37: 15,342,010 km (0.047 R)
• M38: 15,438,500 km (0.11 R)
• M39: 15,535,290 km (0.111 R)
• M40: 15,632,379 km (0.103 R)
• M41: 17,261,500 km (0.103 R)
• M42: 18,685,672 km (0.039 R)
• M43: 19,307,550 km (0.119 R)
• M44: 19,464,029 km (0.074 R)
• M45: 20,359,073 km (0.116 R)
• M46: 20,518,395 km (0.076 R)
• M47: 20,571,502 km (0.055 R)
• M48: 20,891,642 km (0.073 R)
• M49: 21,052,460 km (0.091 R)
• M50: 22,462,270 km (0.054 R)
• M51: 22,957,439 km (0.07 R)
• M52: 23,511,849 km (0.096 R)
• M53: 23,678,949 km (0.079 R)
• M54: 24,633,833 km (0.102 R)
• M55: 25,030,566 km (0.103 R)
• M56: 27,279,770 km (0.083 R)
• M57: 27,631,475 km (0.107 R)
• M58: 27,866,792 km (0.107 R)
• M59: 28,755,254 km (0.116 R)
• M60: 29,652,841 km (0.072 R)
• M61: 31,230,500 km (0.09 R)
• M62: 31,475,691 km (0.106 R)
• M63: 31,906,234 km (0.057 R)
• M64: 33,271,913 km (0.095 R)
• M65: 33,396,977 km (0.065 R)
• M66: 34,656,740 km (0.033 R)
• M67: 34,783,450 km (0.112 R)
• M68: 35,547,596 km (0.117 R)
• M69: 36,575,183 km (0.114 R)
• M70: 36,704,286 km (0.069 R)
• M71: 37,092,493 km (0.11 R)
• M72: 38,331,014 km (0.06 R)
• M73: 38,396,537 km (0.115 R)
• M74: 38,593,558 km (0.049 R)
• M75: 39,252,237 km (0.097 R)
• M76: 39,384,482 km (0.109 R)
• M77: 39,848,385 km (0.119 R)
• M78: 40,314,083 km (0.046 R)
• M79: 41,049,506 km (0.117 R)
• M80: 41,116,526 km (0.101 R)
• M81: 42,059,441 km (0.11 R)
• M82: 44,172,661 km (0.048 R)
• M83: 44,241,476 km (0.102 R)
• M84: 44,310,141 km (0.09 R)
• M85: 45,276,843 km (0.116 R)
• M86: 45,832,300 km (0.045 R)
• M87: 46,390,001 km (0.1 R)
• M88: 46,669,749 km (0.107 R)
• M89: 46,809,772 km (0.098 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 14,164 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit