🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.45 AU - 0.57 AU

Year: 138 Days

Day: 40 Hours

Environment

Temp: 144 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.91 AU - 1.23 AU

Year: 419 Days

Day: 43.4 Hours

Environment

Temp: -8 °C

Axial Tilt: 20.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.26 AU - 2.5 AU

Year: 1391 Days

Day: 37.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,190,884 km

• M1: 196,123 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803

Radius: 14.3

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 4.18 AU - 5.88 AU

Year: 4273 Days

Day: 12.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 94,190,884 km

• M1: 325,824 km (0.1 R)
• M2: 449,841 km (0.117 R)
• M3: 705,504 km (0.058 R)
• M4: 846,874 km (0.1 R)
• M5: 1,065,436 km (0.117 R)
• M6: 1,392,008 km (0.115 R)
• M7: 1,670,410 km (0.088 R)
• M8: 2,035,728 km (0.112 R)
• M9: 2,157,351 km (0.119 R)
• M10: 2,281,667 km (0.119 R)
• M11: 2,726,272 km (0.112 R)
• M12: 2,919,851 km (0.085 R)
• M13: 3,320,774 km (0.093 R)
• M14: 3,423,846 km (0.109 R)
• M15: 3,548,910 km (0.03 R)
• M16: 3,782,283 km (0.095 R)
• M17: 3,911,835 km (0.117 R)
• M18: 4,042,733 km (0.066 R)
• M19: 4,219,857 km (0.111 R)
• M20: 4,490,180 km (0.086 R)
• M21: 5,024,544 km (0.116 R)
• M22: 5,167,260 km (0.115 R)
• M23: 5,554,719 km (0.043 R)
• M24: 5,677,838 km (0.069 R)
• M25: 5,876,653 km (0.071 R)
• M26: 6,128,277 km (0.119 R)
• M27: 6,230,003 km (0.109 R)
• M28: 6,435,252 km (0.053 R)
• M29: 6,538,624 km (0.097 R)
• M30: 7,251,308 km (0.094 R)
• M31: 7,850,447 km (0.101 R)
• M32: 7,961,150 km (0.056 R)
• M33: 8,184,051 km (0.049 R)
• M34: 8,693,132 km (0.103 R)
• M35: 9,038,404 km (0.07 R)
• M36: 9,212,686 km (0.089 R)
• M37: 9,329,522 km (0.038 R)
• M38: 9,564,689 km (0.111 R)
• M39: 9,980,871 km (0.081 R)
• M40: 11,547,310 km (0.055 R)
• M41: 12,022,433 km (0.117 R)
• M42: 12,796,303 km (0.11 R)
• M43: 13,090,562 km (0.05 R)
• M44: 13,222,058 km (0.108 R)
• M45: 13,752,682 km (0.078 R)
• M46: 13,986,952 km (0.108 R)
• M47: 14,527,599 km (0.062 R)
• M48: 14,697,991 km (0.101 R)
• M49: 14,834,723 km (0.096 R)
• M50: 15,247,613 km (0.089 R)
• M51: 15,803,968 km (0.09 R)
• M52: 15,979,297 km (0.053 R)
• M53: 16,331,749 km (0.106 R)
• M54: 17,876,347 km (0.088 R)
• M55: 18,389,318 km (0.079 R)
• M56: 18,610,723 km (0.103 R)
• M57: 18,758,675 km (0.076 R)
• M58: 18,944,326 km (0.12 R)
• M59: 19,768,311 km (0.065 R)
• M60: 19,957,254 km (0.079 R)
• M61: 20,146,794 km (0.077 R)
• M62: 20,451,226 km (0.12 R)
• M63: 21,412,691 km (0.083 R)
• M64: 21,528,929 km (0.093 R)
• M65: 22,035,617 km (0.11 R)
• M66: 22,310,129 km (0.102 R)
• M67: 22,467,356 km (0.04 R)
• M68: 23,060,661 km (0.101 R)
• M69: 24,505,627 km (0.087 R)
• M70: 24,749,322 km (0.112 R)
• M71: 24,871,544 km (0.108 R)
• M72: 25,034,755 km (0.044 R)
• M73: 25,157,276 km (0.105 R)
• M74: 26,021,203 km (0.068 R)
• M75: 26,477,626 km (0.052 R)
• M76: 27,398,401 km (0.111 R)
• M77: 27,651,371 km (0.07 R)
• M78: 28,542,825 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 952.6

Radius: 4.2

Gravity: 54 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 14.83 AU - 16.39 AU

Year: 23359 Days

Day: 22.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 159.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 94,190,884 km

• M1: 75,996 km (0.058 R)
• M2: 279,598 km (0.067 R)
• M3: 318,494 km (0.064 R)
• M4: 424,409 km (0.117 R)
• M5: 591,061 km (0.111 R)
• M6: 805,285 km (0.069 R)
• M7: 1,367,175 km (0.067 R)
• M8: 2,896,215 km (0.069 R)
• M9: 3,209,622 km (0.096 R)
• M10: 3,533,651 km (0.1 R)
• M11: 4,113,193 km (0.039 R)
• M12: 4,212,676 km (0.088 R)
• M13: 4,262,642 km (0.101 R)
• M14: 5,196,432 km (0.105 R)
• M15: 5,303,843 km (0.11 R)
• M16: 5,741,417 km (0.07 R)
• M17: 5,964,467 km (0.03 R)
• M18: 6,361,649 km (0.075 R)
• M19: 6,592,479 km (0.06 R)
• M20: 7,421,850 km (0.117 R)
• M21: 7,603,761 km (0.101 R)
• M22: 9,634,103 km (0.082 R)
• M23: 10,032,482 km (0.117 R)
• M24: 10,301,010 km (0.106 R)
• M25: 10,913,763 km (0.082 R)
• M26: 11,678,657 km (0.072 R)
• M27: 12,317,290 km (0.068 R)
• M28: 12,604,668 km (0.108 R)
• M29: 14,829,936 km (0.086 R)
• M30: 16,933,581 km (0.084 R)
• M31: 18,551,034 km (0.054 R)
• M32: 19,963,985 km (0.113 R)
• M33: 20,896,579 km (0.103 R)
• M34: 21,239,307 km (0.112 R)
• M35: 21,756,766 km (0.044 R)
• M36: 22,103,983 km (0.115 R)
• M37: 22,191,049 km (0.089 R)
• M38: 22,365,630 km (0.112 R)
• M39: 22,716,137 km (0.111 R)
• M40: 22,892,065 km (0.095 R)
• M41: 23,156,703 km (0.098 R)
• M42: 23,511,250 km (0.034 R)
• M43: 24,225,730 km (0.078 R)
• M44: 25,493,123 km (0.09 R)
• M45: 26,042,895 km (0.075 R)
• M46: 26,689,158 km (0.083 R)
• M47: 26,781,908 km (0.095 R)
• M48: 26,967,709 km (0.087 R)
• M49: 29,422,311 km (0.078 R)
• M50: 30,288,482 km (0.039 R)
• M51: 30,482,062 km (0.058 R)
• M52: 31,652,366 km (0.107 R)
• M53: 34,641,781 km (0.09 R)
• M54: 37,823,877 km (0.072 R)
• M55: 38,450,542 km (0.082 R)
• M56: 39,819,961 km (0.09 R)
• M57: 40,138,156 km (0.072 R)
• M58: 40,777,388 km (0.106 R)
• M59: 42,065,575 km (0.098 R)
• M60: 44,902,250 km (0.094 R)
• M61: 46,009,573 km (0.093 R)
• M62: 49,044,166 km (0.073 R)
• M63: 49,841,373 km (0.038 R)
• M64: 49,955,666 km (0.067 R)
• M65: 51,333,313 km (0.086 R)
• M66: 51,679,632 km (0.105 R)
• M67: 55,896,048 km (0.105 R)
• M68: 56,728,560 km (0.099 R)
• M69: 57,925,193 km (0.12 R)
• M70: 58,045,320 km (0.059 R)
• M71: 58,406,150 km (0.112 R)
• M72: 61,564,311 km (0.073 R)
• M73: 64,031,180 km (0.107 R)
• M74: 64,155,346 km (0.082 R)
• M75: 66,530,212 km (0.049 R)
• M76: 67,791,621 km (0.063 R)
• M77: 68,425,318 km (0.105 R)
• M78: 70,081,965 km (0.111 R)
• M79: 70,466,132 km (0.055 R)
• M80: 71,108,057 km (0.045 R)
• M81: 72,009,982 km (0.094 R)
• M82: 72,785,946 km (0.1 R)
• M83: 72,915,648 km (0.079 R)
• M84: 74,738,199 km (0.034 R)
• M85: 76,312,417 km (0.066 R)
• M86: 76,575,859 km (0.071 R)
• M87: 79,760,349 km (0.057 R)
• M88: 81,503,314 km (0.063 R)
• M89: 82,987,923 km (0.05 R)
• M90: 83,801,436 km (0.042 R)
• M91: 85,573,124 km (0.026 R)
• M92: 87,770,567 km (0.118 R)
• M93: 88,184,654 km (0.101 R)
• M94: 90,822,363 km (0.081 R)
• M95: 91,380,962 km (0.099 R)
• M96: 92,080,781 km (0.091 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 19,986 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit