🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.48 AU - 0.78 AU

Year: 183 Days

Day: 43.8 Hours

Environment

Temp: 130 °C

Axial Tilt: 46 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.85 AU - 1.07 AU

Year: 344 Days

Day: 19.9 Hours

Environment

Temp: 47 °C

Axial Tilt: 27 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.98 AU - 4.68 AU

Year: 2738 Days

Day: 20 Hours

Environment

Temp: -123 °C

Axial Tilt: 45.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.7

Radius: 12.1

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.53 AU - 5.63 AU

Year: 4814 Days

Day: 12.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 118.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 33,702,417 km

• M1: 319,840 km (0.111 R)
• M2: 498,909 km (0.113 R)
• M3: 577,597 km (0.104 R)
• M4: 727,644 km (0.115 R)
• M5: 904,170 km (0.109 R)
• M6: 1,082,640 km (0.032 R)
• M7: 1,217,577 km (0.074 R)
• M8: 1,344,137 km (0.087 R)
• M9: 1,505,104 km (0.119 R)
• M10: 1,766,900 km (0.032 R)
• M11: 2,144,785 km (0.085 R)
• M12: 2,247,708 km (0.12 R)
• M13: 2,548,250 km (0.12 R)
• M14: 2,768,458 km (0.097 R)
• M15: 3,425,941 km (0.046 R)
• M16: 3,608,151 km (0.028 R)
• M17: 3,961,052 km (0.076 R)
• M18: 4,216,865 km (0.115 R)
• M19: 4,456,221 km (0.04 R)
• M20: 4,812,564 km (0.075 R)
• M21: 5,434,591 km (0.106 R)
• M22: 5,552,624 km (0.073 R)
• M23: 6,131,119 km (0.092 R)
• M24: 6,552,686 km (0.096 R)
• M25: 6,628,083 km (0.036 R)
• M26: 7,009,259 km (0.096 R)
• M27: 7,086,451 km (0.087 R)
• M28: 7,345,555 km (0.111 R)
• M29: 7,660,608 km (0.093 R)
• M30: 8,331,255 km (0.11 R)
• M31: 8,413,085 km (0.047 R)
• M32: 8,881,476 km (0.1 R)
• M33: 9,132,950 km (0.097 R)
• M34: 9,528,786 km (0.043 R)
• M35: 10,191,205 km (0.049 R)
• M36: 10,690,563 km (0.094 R)
• M37: 11,713,064 km (0.034 R)
• M38: 12,174,125 km (0.087 R)
• M39: 12,267,025 km (0.086 R)
• M40: 12,609,754 km (0.112 R)
• M41: 12,987,339 km (0.118 R)
• M42: 13,145,763 km (0.08 R)
• M43: 13,528,584 km (0.103 R)
• M44: 13,656,939 km (0.114 R)
• M45: 13,818,056 km (0.04 R)
• M46: 14,272,534 km (0.101 R)
• M47: 14,403,283 km (0.115 R)
• M48: 14,797,922 km (0.1 R)
• M49: 15,263,022 km (0.109 R)
• M50: 15,530,802 km (0.11 R)
• M51: 16,139,217 km (0.118 R)
• M52: 16,309,609 km (0.044 R)
• M53: 17,379,383 km (0.115 R)
• M54: 18,365,083 km (0.069 R)
• M55: 18,757,329 km (0.09 R)
• M56: 18,864,740 km (0.118 R)
• M57: 19,008,354 km (0.073 R)
• M58: 19,804,664 km (0.107 R)
• M59: 20,243,584 km (0.064 R)
• M60: 20,501,042 km (0.033 R)
• M61: 20,685,646 km (0.071 R)
• M62: 22,334,065 km (0.031 R)
• M63: 23,327,843 km (0.119 R)
• M64: 23,481,929 km (0.059 R)
• M65: 23,713,806 km (0.104 R)
• M66: 23,868,939 km (0.059 R)
• M67: 23,985,326 km (0.049 R)
• M68: 24,766,825 km (0.052 R)
• M69: 24,963,546 km (0.094 R)
• M70: 25,042,235 km (0.047 R)
• M71: 25,160,716 km (0.116 R)
• M72: 25,755,368 km (0.082 R)
• M73: 26,635,901 km (0.114 R)
• M74: 26,797,018 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618

Radius: 8.2

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 6 AU - 7.22 AU

Year: 6207 Days

Day: 9.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 33,702,417 km

• M1: 169,943 km (0.117 R)
• M2: 350,807 km (0.067 R)
• M3: 489,035 km (0.048 R)
• M4: 645,964 km (0.108 R)
• M5: 697,724 km (0.114 R)
• M6: 934,687 km (0.105 R)
• M7: 1,344,586 km (0.099 R)
• M8: 1,481,318 km (0.112 R)
• M9: 1,604,736 km (0.1 R)
• M10: 1,824,496 km (0.062 R)
• M11: 2,034,531 km (0.096 R)
• M12: 2,093,173 km (0.117 R)
• M13: 2,477,939 km (0.096 R)
• M14: 2,995,249 km (0.079 R)
• M15: 3,084,708 km (0.115 R)
• M16: 3,220,693 km (0.049 R)
• M17: 3,312,396 km (0.068 R)
• M18: 3,929,786 km (0.118 R)
• M19: 4,027,923 km (0.074 R)
• M20: 4,276,854 km (0.115 R)
• M21: 4,352,550 km (0.03 R)
• M22: 4,711,585 km (0.099 R)
• M23: 5,133,750 km (0.082 R)
• M24: 5,458,228 km (0.102 R)
• M25: 5,678,436 km (0.115 R)
• M26: 6,587,841 km (0.074 R)
• M27: 6,675,356 km (0.114 R)
• M28: 6,763,320 km (0.058 R)
• M29: 7,817,985 km (0.117 R)
• M30: 8,348,608 km (0.108 R)
• M31: 8,411,739 km (0.107 R)
• M32: 8,794,260 km (0.111 R)
• M33: 8,987,690 km (0.103 R)
• M34: 9,215,079 km (0.104 R)
• M35: 9,345,828 km (0.086 R)
• M36: 9,942,125 km (0.075 R)
• M37: 10,009,145 km (0.069 R)
• M38: 10,584,947 km (0.086 R)
• M39: 10,687,571 km (0.062 R)
• M40: 11,626,896 km (0.103 R)
• M41: 12,737,810 km (0.1 R)
• M42: 12,847,016 km (0.064 R)
• M43: 12,920,020 km (0.059 R)
• M44: 13,066,626 km (0.062 R)
• M45: 13,583,636 km (0.109 R)
• M46: 13,695,236 km (0.071 R)
• M47: 14,714,147 km (0.1 R)
• M48: 14,867,036 km (0.096 R)
• M49: 15,097,567 km (0.102 R)
• M50: 15,406,786 km (0.062 R)
• M51: 16,031,357 km (0.108 R)
• M52: 16,386,352 km (0.066 R)
• M53: 16,664,305 km (0.045 R)
• M54: 16,983,846 km (0.073 R)
• M55: 17,305,332 km (0.12 R)
• M56: 17,547,830 km (0.104 R)
• M57: 17,628,912 km (0.056 R)
• M58: 18,159,087 km (0.058 R)
• M59: 18,405,475 km (0.116 R)
• M60: 18,529,043 km (0.058 R)
• M61: 18,777,226 km (0.105 R)
• M62: 19,151,370 km (0.072 R)
• M63: 22,188,506 km (0.115 R)
• M64: 22,276,170 km (0.071 R)
• M65: 22,893,411 km (0.099 R)
• M66: 23,159,546 km (0.076 R)
• M67: 23,560,917 km (0.116 R)
• M68: 23,919,503 km (0.042 R)
• M69: 24,009,411 km (0.107 R)
• M70: 24,189,527 km (0.059 R)
• M71: 24,551,404 km (0.025 R)
• M72: 24,869,300 km (0.104 R)
• M73: 25,188,691 km (0.06 R)
• M74: 26,016,266 km (0.048 R)
• M75: 26,386,820 km (0.038 R)
• M76: 26,759,319 km (0.07 R)
• M77: 27,650,623 km (0.091 R)
• M78: 28,218,646 km (0.08 R)
• M79: 28,790,559 km (0.087 R)
• M80: 28,982,044 km (0.109 R)
• M81: 31,706,670 km (0.054 R)
• M82: 32,999,346 km (0.047 R)
• M83: 33,450,682 km (0.05 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 18,046 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit