🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.87 AU - 1.39 AU

Year: 424 Days

Day: 13.4 Hours

Environment

Temp: 19 °C

Axial Tilt: 6.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.45 AU - 1.81 AU

Year: 735 Days

Day: 27.6 Hours

Environment

Temp: -31 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,304,241 km

• M1: 853,306 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.86 AU - 2.94 AU

Year: 1313 Days

Day: 17.3 Hours

Environment

Temp: -79 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.5

Radius: 10

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.72 AU - 6.96 AU

Year: 4983 Days

Day: 11.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 22,304,241 km

• M1: 126,859 km (0.102 R)
• M2: 189,989 km (0.071 R)
• M3: 258,655 km (0.084 R)
• M4: 504,145 km (0.117 R)
• M5: 574,905 km (0.077 R)
• M6: 810,072 km (0.105 R)
• M7: 997,219 km (0.095 R)
• M8: 1,143,526 km (0.1 R)
• M9: 1,254,677 km (0.054 R)
• M10: 1,579,305 km (0.088 R)
• M11: 1,980,077 km (0.075 R)
• M12: 2,115,015 km (0.078 R)
• M13: 2,235,591 km (0.097 R)
• M14: 3,007,067 km (0.056 R)
• M15: 3,123,753 km (0.082 R)
• M16: 3,202,292 km (0.107 R)
• M17: 3,381,510 km (0.076 R)
• M18: 3,462,293 km (0.116 R)
• M19: 3,729,325 km (0.083 R)
• M20: 4,392,792 km (0.109 R)
• M21: 4,794,911 km (0.064 R)
• M22: 4,863,128 km (0.116 R)
• M23: 5,046,535 km (0.072 R)
• M24: 5,349,470 km (0.112 R)
• M25: 6,022,212 km (0.07 R)
• M26: 6,120,498 km (0.072 R)
• M27: 6,194,549 km (0.084 R)
• M28: 6,343,698 km (0.092 R)
• M29: 6,468,762 km (0.09 R)
• M30: 6,798,026 km (0.106 R)
• M31: 6,900,351 km (0.105 R)
• M32: 7,658,214 km (0.066 R)
• M33: 7,818,284 km (0.097 R)
• M34: 8,087,560 km (0.094 R)
• M35: 8,196,168 km (0.072 R)
• M36: 8,663,063 km (0.093 R)
• M37: 8,913,789 km (0.08 R)
• M38: 9,138,784 km (0.079 R)
• M39: 9,337,002 km (0.085 R)
• M40: 9,737,924 km (0.088 R)
• M41: 10,232,345 km (0.082 R)
• M42: 10,616,063 km (0.112 R)
• M43: 11,336,676 km (0.06 R)
• M44: 11,641,706 km (0.084 R)
• M45: 12,166,346 km (0.082 R)
• M46: 12,478,557 km (0.07 R)
• M47: 12,604,219 km (0.086 R)
• M48: 12,698,615 km (0.085 R)
• M49: 12,761,746 km (0.05 R)
• M50: 12,983,599 km (0.118 R)
• M51: 13,334,705 km (0.115 R)
• M52: 14,571,730 km (0.051 R)
• M53: 14,836,818 km (0.081 R)
• M54: 15,070,041 km (0.117 R)
• M55: 16,391,738 km (0.118 R)
• M56: 16,840,681 km (0.115 R)
• M57: 17,363,526 km (0.101 R)
• M58: 17,998,120 km (0.108 R)
• M59: 18,069,029 km (0.086 R)
• M60: 18,425,371 km (0.081 R)
• M61: 18,855,914 km (0.1 R)
• M62: 19,289,897 km (0.114 R)
• M63: 19,544,513 km (0.103 R)
• M64: 19,617,517 km (0.084 R)
• M65: 19,690,521 km (0.108 R)
• M66: 19,946,931 km (0.088 R)
• M67: 20,537,095 km (0.092 R)
• M68: 20,611,295 km (0.117 R)
• M69: 21,245,441 km (0.115 R)
• M70: 21,848,171 km (0.08 R)
• M71: 22,418,288 km (0.109 R)
• M72: 23,147,578 km (0.051 R)
• M73: 24,158,111 km (0.074 R)
• M74: 25,940,869 km (0.079 R)
• M75: 26,021,054 km (0.083 R)
• M76: 26,101,388 km (0.102 R)
• M77: 26,827,835 km (0.086 R)
• M78: 27,193,452 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.1

Radius: 13.7

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 6.52 AU - 8.68 AU

Year: 7398 Days

Day: 12.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 22,304,241 km

• M1: 199,414 km (0.085 R)
• M2: 309,069 km (0.074 R)
• M3: 512,074 km (0.095 R)
• M4: 606,919 km (0.096 R)
• M5: 718,818 km (0.057 R)
• M6: 870,360 km (0.061 R)
• M7: 1,000,062 km (0.097 R)
• M8: 1,256,024 km (0.092 R)
• M9: 1,392,457 km (0.118 R)
• M10: 1,482,066 km (0.08 R)
• M11: 1,735,485 km (0.095 R)
• M12: 1,917,396 km (0.105 R)
• M13: 2,135,210 km (0.105 R)
• M14: 2,285,257 km (0.102 R)
• M15: 2,675,857 km (0.074 R)
• M16: 2,789,103 km (0.095 R)
• M17: 3,003,776 km (0.107 R)
• M18: 3,258,391 km (0.078 R)
• M19: 3,520,337 km (0.097 R)
• M20: 3,662,904 km (0.076 R)
• M21: 3,789,164 km (0.118 R)
• M22: 3,916,921 km (0.058 R)
• M23: 4,214,621 km (0.105 R)
• M24: 5,031,126 km (0.087 R)
• M25: 5,212,588 km (0.051 R)
• M26: 5,727,953 km (0.107 R)
• M27: 5,832,971 km (0.062 R)
• M28: 6,194,997 km (0.117 R)
• M29: 6,807,451 km (0.108 R)
• M30: 7,785,522 km (0.116 R)
• M31: 8,517,953 km (0.032 R)
• M32: 8,953,433 km (0.089 R)
• M33: 9,620,340 km (0.119 R)
• M34: 10,328,985 km (0.105 R)
• M35: 10,975,846 km (0.043 R)
• M36: 11,159,403 km (0.116 R)
• M37: 11,636,022 km (0.052 R)
• M38: 12,038,290 km (0.058 R)
• M39: 12,994,669 km (0.092 R)
• M40: 14,146,124 km (0.073 R)
• M41: 14,575,470 km (0.078 R)
• M42: 15,271,549 km (0.103 R)
• M43: 15,564,761 km (0.086 R)
• M44: 16,756,308 km (0.096 R)
• M45: 17,363,077 km (0.109 R)
• M46: 18,224,611 km (0.088 R)
• M47: 18,879,999 km (0.118 R)
• M48: 20,021,281 km (0.113 R)
• M49: 20,503,585 km (0.116 R)
• M50: 20,697,464 km (0.095 R)
• M51: 21,087,316 km (0.047 R)
• M52: 22,006,146 km (0.067 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 13,653 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit