🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.76 AU - 0.9 AU

Year: 266 Days

Day: 13.8 Hours

Environment

Temp: 196 °C

Axial Tilt: 18.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.84 AU - 2.84 AU

Year: 1258 Days

Day: 43.2 Hours

Environment

Temp: -65 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.48 AU - 2.64 AU

Year: 1440 Days

Day: 34.3 Hours

Environment

Temp: -68 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,126,394 km

• M1: 1,191,248 km (0.117 R)

Asteroid Belt

Center: 4.16 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.3

Radius: 8.9

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 5.68 AU - 5.82 AU

Year: 4846 Days

Day: 13.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 59,126,394 km

• M1: 162,164 km (0.099 R)
• M2: 370,554 km (0.099 R)
• M3: 491,429 km (0.11 R)
• M4: 555,008 km (0.088 R)
• M5: 759,209 km (0.112 R)
• M6: 818,300 km (0.098 R)
• M7: 993,629 km (0.091 R)
• M8: 1,088,923 km (0.075 R)
• M9: 1,187,508 km (0.114 R)
• M10: 1,341,295 km (0.117 R)
• M11: 1,454,241 km (0.095 R)
• M12: 1,605,185 km (0.101 R)
• M13: 1,754,185 km (0.053 R)
• M14: 1,819,559 km (0.098 R)
• M15: 1,900,491 km (0.072 R)
• M16: 2,135,210 km (0.1 R)
• M17: 2,205,222 km (0.11 R)
• M18: 2,395,511 km (0.059 R)
• M19: 2,541,817 km (0.08 R)
• M20: 3,016,043 km (0.074 R)
• M21: 3,344,410 km (0.111 R)
• M22: 3,619,221 km (0.069 R)
• M23: 3,806,368 km (0.114 R)
• M24: 3,882,214 km (0.118 R)
• M25: 4,122,469 km (0.115 R)
• M26: 4,377,383 km (0.085 R)
• M27: 4,728,789 km (0.076 R)
• M28: 5,047,731 km (0.115 R)
• M29: 5,214,982 km (0.089 R)
• M30: 5,394,798 km (0.105 R)
• M31: 5,619,794 km (0.111 R)
• M32: 5,826,089 km (0.083 R)
• M33: 5,924,674 km (0.037 R)
• M34: 6,201,430 km (0.09 R)
• M35: 6,825,104 km (0.074 R)
• M36: 7,267,764 km (0.103 R)
• M37: 7,528,214 km (0.081 R)
• M38: 7,912,680 km (0.107 R)
• M39: 8,168,493 km (0.095 R)
• M40: 8,266,629 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 950.2

Radius: 6.3

Gravity: 23.94 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 12.81 AU - 13.69 AU

Year: 16951 Days

Day: 23.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 59,126,394 km

• M1: 80,783 km (0.104 R)
• M2: 217,814 km (0.082 R)
• M3: 708,645 km (0.071 R)
• M4: 779,106 km (0.098 R)
• M5: 952,789 km (0.062 R)
• M6: 1,278,912 km (0.035 R)
• M7: 1,575,714 km (0.108 R)
• M8: 2,443,232 km (0.107 R)
• M9: 2,551,541 km (0.106 R)
• M10: 2,848,194 km (0.108 R)
• M11: 2,962,187 km (0.087 R)
• M12: 3,077,827 km (0.118 R)
• M13: 3,473,962 km (0.093 R)
• M14: 3,719,302 km (0.025 R)
• M15: 4,270,271 km (0.097 R)
• M16: 4,488,983 km (0.081 R)
• M17: 4,577,396 km (0.074 R)
• M18: 5,588,827 km (0.092 R)
• M19: 6,316,471 km (0.077 R)
• M20: 8,452,728 km (0.066 R)
• M21: 8,949,094 km (0.095 R)
• M22: 9,116,644 km (0.089 R)
• M23: 9,172,743 km (0.099 R)
• M24: 9,511,582 km (0.092 R)
• M25: 9,854,610 km (0.087 R)
• M26: 10,611,575 km (0.119 R)
• M27: 10,670,667 km (0.088 R)
• M28: 11,690,475 km (0.09 R)
• M29: 12,304,724 km (0.112 R)
• M30: 12,741,101 km (0.049 R)
• M31: 13,182,415 km (0.077 R)
• M32: 13,692,843 km (0.115 R)
• M33: 14,209,853 km (0.078 R)
• M34: 15,731,413 km (0.091 R)
• M35: 16,957,966 km (0.114 R)
• M36: 17,652,549 km (0.115 R)
• M37: 17,932,895 km (0.072 R)
• M38: 18,073,667 km (0.069 R)
• M39: 18,783,060 km (0.12 R)
• M40: 21,113,495 km (0.094 R)
• M41: 21,635,293 km (0.088 R)
• M42: 22,539,762 km (0.119 R)
• M43: 23,919,353 km (0.097 R)
• M44: 26,518,915 km (0.061 R)
• M45: 28,055,734 km (0.032 R)
• M46: 28,137,415 km (0.11 R)
• M47: 29,041,135 km (0.085 R)
• M48: 29,206,441 km (0.104 R)
• M49: 29,538,100 km (0.111 R)
• M50: 29,870,955 km (0.118 R)
• M51: 30,372,706 km (0.077 R)
• M52: 30,456,481 km (0.079 R)
• M53: 30,877,001 km (0.09 R)
• M54: 31,130,270 km (0.084 R)
• M55: 32,406,938 km (0.11 R)
• M56: 32,664,246 km (0.12 R)
• M57: 32,836,284 km (0.064 R)
• M58: 33,008,471 km (0.119 R)
• M59: 37,591,402 km (0.119 R)
• M60: 39,314,919 km (0.106 R)
• M61: 40,324,405 km (0.091 R)
• M62: 40,416,707 km (0.097 R)
• M63: 40,508,859 km (0.108 R)
• M64: 41,808,117 km (0.11 R)
• M65: 42,556,555 km (0.087 R)
• M66: 43,498,423 km (0.026 R)
• M67: 45,115,277 km (0.099 R)
• M68: 45,402,655 km (0.115 R)
• M69: 45,979,205 km (0.109 R)
• M70: 46,461,508 km (0.076 R)
• M71: 46,751,728 km (0.095 R)
• M72: 46,848,518 km (0.064 R)
• M73: 48,407,477 km (0.082 R)
• M74: 54,504,937 km (0.074 R)
• M75: 56,143,782 km (0.116 R)
• M76: 56,452,851 km (0.099 R)
• M77: 58,423,504 km (0.078 R)
• M78: 59,050,468 km (0.061 R)
• M79: 59,995,179 km (0.073 R)
• M80: 60,839,060 km (0.086 R)
• M81: 62,645,305 km (0.089 R)
• M82: 62,858,931 km (0.095 R)
• M83: 63,287,080 km (0.096 R)
• M84: 65,116,961 km (0.088 R)
• M85: 65,333,429 km (0.097 R)
• M86: 67,182,758 km (0.09 R)
• M87: 67,620,482 km (0.072 R)
• M88: 67,729,987 km (0.03 R)
• M89: 69,049,291 km (0.106 R)
• M90: 69,269,948 km (0.102 R)
• M91: 69,601,457 km (0.073 R)
• M92: 69,712,159 km (0.115 R)
• M93: 72,048,578 km (0.037 R)
• M94: 72,496,475 km (0.076 R)
• M95: 72,608,673 km (0.099 R)
• M96: 75,090,053 km (0.103 R)
• M97: 75,316,993 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 118.2

Radius: 5.5

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 20.24 AU - 21.06 AU

Year: 32981 Days

Day: 21.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 59,126,394 km

• M1: 1,209,349 km (0.11 R)
• M2: 1,662,930 km (0.039 R)
• M3: 2,281,966 km (0.06 R)
• M4: 2,371,575 km (0.037 R)
• M5: 2,462,231 km (0.099 R)
• M6: 3,499,393 km (0.06 R)
• M7: 3,990,673 km (0.105 R)
• M8: 4,998,214 km (0.074 R)
• M9: 5,470,046 km (0.051 R)
• M10: 5,630,415 km (0.099 R)
• M11: 5,955,940 km (0.043 R)
• M12: 6,796,381 km (0.103 R)
• M13: 9,053,962 km (0.049 R)
• M14: 9,627,371 km (0.107 R)
• M15: 12,088,106 km (0.071 R)
• M16: 12,507,280 km (0.11 R)
• M17: 13,038,053 km (0.057 R)
• M18: 13,739,068 km (0.069 R)
• M19: 14,397,000 km (0.087 R)
• M20: 14,452,201 km (0.114 R)
• M21: 16,373,637 km (0.119 R)
• M22: 16,721,003 km (0.101 R)
• M23: 16,837,240 km (0.057 R)
• M24: 17,658,981 km (0.094 R)
• M25: 20,325,264 km (0.11 R)
• M26: 20,636,129 km (0.072 R)
• M27: 20,698,511 km (0.041 R)
• M28: 20,948,489 km (0.086 R)
• M29: 21,831,565 km (0.048 R)
• M30: 23,699,145 km (0.108 R)
• M31: 25,416,529 km (0.074 R)
• M32: 26,290,180 km (0.104 R)
• M33: 27,378,954 km (0.106 R)
• M34: 29,459,710 km (0.103 R)
• M35: 30,235,226 km (0.094 R)
• M36: 31,375,311 km (0.058 R)
• M37: 31,734,496 km (0.05 R)
• M38: 31,950,664 km (0.111 R)
• M39: 34,360,387 km (0.103 R)
• M40: 34,656,441 km (0.045 R)
• M41: 38,427,654 km (0.111 R)
• M42: 39,043,099 km (0.102 R)
• M43: 39,816,820 km (0.117 R)
• M44: 43,761,117 km (0.114 R)
• M45: 46,676,929 km (0.103 R)
• M46: 50,913,840 km (0.066 R)
• M47: 52,013,235 km (0.047 R)
• M48: 52,353,121 km (0.045 R)
• M49: 54,666,503 km (0.094 R)
• M50: 56,838,215 km (0.097 R)
• M51: 58,066,563 km (0.07 R)
• M52: 58,330,903 km (0.113 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 13,102 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit