🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.72 AU - 0.94 AU

Year: 272 Days

Day: 21.7 Hours

Environment

Temp: 107 °C

Axial Tilt: 1.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,675,341 km

• M1: 75,996 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.83 AU - 1.05 AU

Year: 328 Days

Day: 16.2 Hours

Environment

Temp: 83 °C

Axial Tilt: 10.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.59 AU - 2.45 AU

Year: 1033 Days

Day: 37.8 Hours

Environment

Temp: -56 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.92 AU - 2.16 AU

Year: 1049 Days

Day: 14.1 Hours

Environment

Temp: -58 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,675,341 km

• M1: 1,602,193 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.2

Radius: 11.2

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 8.15 AU - 10.03 AU

Year: 9863 Days

Day: 8.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 49,675,341 km

• M1: 144,512 km (0.115 R)
• M2: 310,864 km (0.064 R)
• M3: 589,715 km (0.079 R)
• M4: 708,944 km (0.093 R)
• M5: 797,805 km (0.111 R)
• M6: 1,163,273 km (0.106 R)
• M7: 1,561,802 km (0.101 R)
• M8: 1,947,016 km (0.031 R)
• M9: 2,303,658 km (0.076 R)
• M10: 2,559,620 km (0.063 R)
• M11: 2,640,402 km (0.083 R)
• M12: 2,721,933 km (0.108 R)
• M13: 2,971,762 km (0.084 R)
• M14: 3,583,767 km (0.114 R)
• M15: 4,378,730 km (0.098 R)
• M16: 4,475,819 km (0.053 R)
• M17: 4,746,441 km (0.113 R)
• M18: 5,538,263 km (0.084 R)
• M19: 6,070,831 km (0.109 R)
• M20: 6,564,205 km (0.09 R)
• M21: 7,270,905 km (0.103 R)
• M22: 7,415,118 km (0.069 R)
• M23: 7,589,549 km (0.101 R)
• M24: 7,883,209 km (0.073 R)
• M25: 8,061,231 km (0.118 R)
• M26: 8,971,235 km (0.105 R)
• M27: 9,095,102 km (0.059 R)
• M28: 9,564,390 km (0.092 R)
• M29: 10,105,935 km (0.054 R)
• M30: 10,396,753 km (0.107 R)
• M31: 10,592,128 km (0.103 R)
• M32: 10,755,788 km (0.055 R)
• M33: 11,119,011 km (0.105 R)
• M34: 11,218,793 km (0.092 R)
• M35: 11,318,874 km (0.078 R)
• M36: 11,452,764 km (0.11 R)
• M37: 11,620,912 km (0.057 R)
• M38: 13,276,063 km (0.078 R)
• M39: 13,772,578 km (0.074 R)
• M40: 14,023,155 km (0.116 R)
• M41: 14,131,015 km (0.051 R)
• M42: 14,420,038 km (0.042 R)
• M43: 15,558,328 km (0.072 R)
• M44: 15,969,124 km (0.111 R)
• M45: 16,611,048 km (0.058 R)
• M46: 16,687,194 km (0.102 R)
• M47: 16,763,339 km (0.044 R)
• M48: 17,069,267 km (0.041 R)
• M49: 17,764,448 km (0.092 R)
• M50: 17,959,224 km (0.091 R)
• M51: 18,745,361 km (0.088 R)
• M52: 19,062,957 km (0.105 R)
• M53: 21,459,815 km (0.096 R)
• M54: 21,667,157 km (0.1 R)
• M55: 21,833,660 km (0.096 R)
• M56: 22,167,861 km (0.081 R)
• M57: 22,293,673 km (0.064 R)
• M58: 22,419,634 km (0.109 R)
• M59: 22,630,119 km (0.064 R)
• M60: 23,478,787 km (0.081 R)
• M61: 23,649,778 km (0.095 R)
• M62: 23,735,348 km (0.102 R)
• M63: 24,424,396 km (0.108 R)
• M64: 25,119,876 km (0.046 R)
• M65: 25,207,241 km (0.099 R)
• M66: 25,557,749 km (0.094 R)
• M67: 25,645,713 km (0.073 R)
• M68: 25,777,807 km (0.099 R)
• M69: 25,910,052 km (0.034 R)
• M70: 26,219,570 km (0.065 R)
• M71: 26,308,132 km (0.047 R)
• M72: 26,530,285 km (0.083 R)
• M73: 27,021,115 km (0.1 R)
• M74: 27,604,996 km (0.09 R)
• M75: 27,830,589 km (0.057 R)
• M76: 28,648,142 km (0.05 R)
• M77: 29,842,980 km (0.079 R)
• M78: 30,028,182 km (0.027 R)
• M79: 30,633,006 km (0.098 R)
• M80: 31,194,746 km (0.05 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.6

Radius: 13

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 8.58 AU - 13.14 AU

Year: 12880 Days

Day: 11.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 49,675,341 km

• M1: 499,806 km (0.066 R)
• M2: 618,587 km (0.106 R)
• M3: 1,039,705 km (0.048 R)
• M4: 1,178,682 km (0.101 R)
• M5: 1,565,991 km (0.116 R)
• M6: 1,919,041 km (0.099 R)
• M7: 2,168,720 km (0.11 R)
• M8: 2,297,524 km (0.12 R)
• M9: 2,590,437 km (0.11 R)
• M10: 3,183,143 km (0.096 R)
• M11: 3,300,877 km (0.091 R)
• M12: 4,523,989 km (0.108 R)
• M13: 4,723,852 km (0.106 R)
• M14: 4,892,598 km (0.036 R)
• M15: 5,132,254 km (0.051 R)
• M16: 5,481,416 km (0.091 R)
• M17: 6,387,979 km (0.081 R)
• M18: 6,574,976 km (0.112 R)
• M19: 7,224,380 km (0.061 R)
• M20: 8,625,215 km (0.118 R)
• M21: 8,873,697 km (0.116 R)
• M22: 9,082,685 km (0.106 R)
• M23: 9,377,842 km (0.045 R)
• M24: 9,891,411 km (0.069 R)
• M25: 10,195,244 km (0.061 R)
• M26: 10,546,201 km (0.058 R)
• M27: 10,634,613 km (0.056 R)
• M28: 10,723,175 km (0.073 R)
• M29: 11,305,261 km (0.062 R)
• M30: 11,714,411 km (0.08 R)
• M31: 12,174,574 km (0.033 R)
• M32: 12,828,915 km (0.115 R)
• M33: 13,065,429 km (0.036 R)
• M34: 14,760,971 km (0.034 R)
• M35: 15,760,734 km (0.048 R)
• M36: 16,679,115 km (0.086 R)
• M37: 16,782,188 km (0.105 R)
• M38: 17,614,850 km (0.071 R)
• M39: 18,354,612 km (0.119 R)
• M40: 18,460,976 km (0.083 R)
• M41: 18,567,789 km (0.083 R)
• M42: 19,591,636 km (0.093 R)
• M43: 19,864,204 km (0.092 R)
• M44: 19,973,560 km (0.073 R)
• M45: 20,137,968 km (0.067 R)
• M46: 20,302,825 km (0.059 R)
• M47: 20,911,090 km (0.067 R)
• M48: 21,078,041 km (0.095 R)
• M49: 22,372,810 km (0.114 R)
• M50: 23,001,121 km (0.047 R)
• M51: 23,635,267 km (0.106 R)
• M52: 24,275,246 km (0.077 R)
• M53: 25,691,190 km (0.105 R)
• M54: 25,869,960 km (0.087 R)
• M55: 26,710,251 km (0.054 R)
• M56: 26,830,977 km (0.081 R)
• M57: 27,620,404 km (0.043 R)
• M58: 27,803,662 km (0.059 R)
• M59: 27,987,368 km (0.108 R)
• M60: 28,664,298 km (0.117 R)
• M61: 29,471,229 km (0.104 R)
• M62: 32,837,630 km (0.039 R)
• M63: 33,356,286 km (0.12 R)
• M64: 33,616,736 km (0.082 R)
• M65: 34,073,907 km (0.077 R)
• M66: 34,270,479 km (0.075 R)
• M67: 35,856,814 km (0.103 R)
• M68: 36,524,769 km (0.087 R)
• M69: 36,725,978 km (0.118 R)
• M70: 36,860,467 km (0.115 R)
• M71: 36,994,955 km (0.106 R)
• M72: 37,331,849 km (0.06 R)
• M73: 39,169,210 km (0.109 R)
• M74: 39,719,282 km (0.107 R)
• M75: 39,926,176 km (0.067 R)
• M76: 40,202,633 km (0.118 R)
• M77: 40,827,054 km (0.079 R)
• M78: 41,804,676 km (0.089 R)
• M79: 42,015,160 km (0.117 R)
• M80: 43,002,058 km (0.116 R)
• M81: 43,498,423 km (0.104 R)
• M82: 44,711,812 km (0.061 R)
• M83: 44,855,276 km (0.071 R)
• M84: 45,142,653 km (0.049 R)
• M85: 46,661,670 km (0.072 R)
• M86: 48,860,609 km (0.092 R)
• M87: 49,601,119 km (0.08 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 15,396 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit