🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.83 AU - 1.19 AU

Year: 357 Days

Day: 37.1 Hours

Environment

Temp: 133 °C

Axial Tilt: 22.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.45 AU - 1.97 AU

Year: 786 Days

Day: 17.2 Hours

Environment

Temp: -40 °C

Axial Tilt: 152.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,116,184 km

• M1: 909,106 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.7 AU - 2.74 AU

Year: 1163 Days

Day: 29.9 Hours

Environment

Temp: -64 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.33 AU - 3.31 AU

Year: 1664 Days

Day: 46.5 Hours

Environment

Temp: -93 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,116,184 km

• M1: 174,282 km (0.11 R)
• M2: 468,391 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 4.29 AU - 5.77 AU

Year: 3965 Days

Day: 17.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,116,184 km

• M1: 2,858,217 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478

Radius: 13

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 6.09 AU - 6.91 AU

Year: 5824 Days

Day: 11.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 51,116,184 km

• M1: 166,502 km (0.077 R)
• M2: 271,371 km (0.117 R)
• M3: 397,631 km (0.08 R)
• M4: 595,100 km (0.105 R)
• M5: 731,384 km (0.096 R)
• M6: 892,501 km (0.101 R)
• M7: 1,011,581 km (0.114 R)
• M8: 1,094,159 km (0.036 R)
• M9: 1,480,570 km (0.064 R)
• M10: 1,624,483 km (0.116 R)
• M11: 1,723,068 km (0.075 R)
• M12: 2,031,389 km (0.107 R)
• M13: 2,283,611 km (0.115 R)
• M14: 2,642,646 km (0.115 R)
• M15: 2,838,919 km (0.105 R)
• M16: 2,959,195 km (0.08 R)
• M17: 3,101,613 km (0.088 R)
• M18: 3,478,300 km (0.105 R)
• M19: 3,672,329 km (0.051 R)
• M20: 3,781,685 km (0.06 R)
• M21: 4,437,671 km (0.071 R)
• M22: 4,695,728 km (0.092 R)
• M23: 4,910,700 km (0.089 R)
• M24: 5,007,340 km (0.116 R)
• M25: 5,276,317 km (0.117 R)
• M26: 5,650,760 km (0.101 R)
• M27: 5,777,470 km (0.034 R)
• M28: 5,879,645 km (0.087 R)
• M29: 6,163,582 km (0.074 R)
• M30: 6,294,031 km (0.046 R)
• M31: 6,399,199 km (0.062 R)
• M32: 6,504,964 km (0.059 R)
• M33: 7,015,093 km (0.106 R)
• M34: 7,261,331 km (0.079 R)
• M35: 7,734,210 km (0.111 R)
• M36: 8,074,096 km (0.105 R)
• M37: 8,245,835 km (0.109 R)
• M38: 8,361,175 km (0.115 R)
• M39: 8,651,544 km (0.099 R)
• M40: 9,452,192 km (0.12 R)
• M41: 9,603,136 km (0.095 R)
• M42: 9,999,271 km (0.096 R)
• M43: 10,122,241 km (0.115 R)
• M44: 10,587,789 km (0.111 R)
• M45: 10,933,809 km (0.063 R)
• M46: 12,223,044 km (0.072 R)
• M47: 12,387,601 km (0.088 R)
• M48: 13,356,547 km (0.114 R)
• M49: 13,560,000 km (0.09 R)
• M50: 13,696,283 km (0.045 R)
• M51: 14,107,827 km (0.104 R)
• M52: 14,697,692 km (0.074 R)
• M53: 15,083,804 km (0.112 R)
• M54: 15,366,693 km (0.119 R)
• M55: 15,830,147 km (0.101 R)
• M56: 16,189,781 km (0.089 R)
• M57: 16,370,645 km (0.114 R)
• M58: 17,469,740 km (0.067 R)
• M59: 18,253,184 km (0.069 R)
• M60: 18,554,774 km (0.113 R)
• M61: 19,315,778 km (0.061 R)
• M62: 19,970,717 km (0.067 R)
• M63: 21,699,470 km (0.104 R)
• M64: 22,219,473 km (0.092 R)
• M65: 22,340,048 km (0.079 R)
• M66: 22,460,774 km (0.044 R)
• M67: 22,622,190 km (0.116 R)
• M68: 23,803,864 km (0.054 R)
• M69: 25,172,684 km (0.104 R)
• M70: 25,298,496 km (0.112 R)
• M71: 25,887,912 km (0.112 R)
• M72: 26,226,751 km (0.118 R)
• M73: 27,856,470 km (0.108 R)
• M74: 28,727,279 km (0.074 R)
• M75: 28,858,776 km (0.094 R)
• M76: 29,298,145 km (0.077 R)
• M77: 29,607,214 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.4

Radius: 14.7

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 8.98 AU - 9.2 AU

Year: 9632 Days

Day: 11.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 51,116,184 km

• M1: 195,674 km (0.099 R)
• M2: 326,871 km (0.092 R)
• M3: 488,138 km (0.096 R)
• M4: 1,335,311 km (0.091 R)
• M5: 1,674,150 km (0.104 R)
• M6: 2,406,880 km (0.097 R)
• M7: 2,879,460 km (0.086 R)
• M8: 3,260,934 km (0.042 R)
• M9: 3,943,549 km (0.06 R)
• M10: 4,040,040 km (0.098 R)
• M11: 4,202,803 km (0.106 R)
• M12: 4,910,401 km (0.101 R)
• M13: 5,154,544 km (0.07 R)
• M14: 5,510,438 km (0.083 R)
• M15: 5,727,803 km (0.106 R)
• M16: 5,874,409 km (0.053 R)
• M17: 6,435,252 km (0.083 R)
• M18: 6,780,075 km (0.086 R)
• M19: 7,013,298 km (0.115 R)
• M20: 7,209,869 km (0.081 R)
• M21: 7,568,007 km (0.085 R)
• M22: 7,932,277 km (0.088 R)
• M23: 9,144,619 km (0.074 R)
• M24: 9,576,208 km (0.09 R)
• M25: 10,459,135 km (0.08 R)
• M26: 10,865,144 km (0.104 R)
• M27: 11,092,832 km (0.107 R)
• M28: 11,599,520 km (0.088 R)
• M29: 11,739,095 km (0.112 R)
• M30: 11,832,444 km (0.061 R)
• M31: 12,827,269 km (0.094 R)
• M32: 13,701,220 km (0.12 R)
• M33: 14,394,457 km (0.108 R)
• M34: 14,644,734 km (0.075 R)
• M35: 14,745,413 km (0.087 R)
• M36: 15,149,776 km (0.118 R)
• M37: 16,437,515 km (0.106 R)
• M38: 16,751,670 km (0.069 R)
• M39: 16,856,987 km (0.112 R)
• M40: 17,015,112 km (0.067 R)
• M41: 17,546,035 km (0.119 R)
• M42: 17,706,404 km (0.12 R)
• M43: 18,082,493 km (0.093 R)
• M44: 18,461,275 km (0.079 R)
• M45: 19,724,180 km (0.116 R)
• M46: 21,470,137 km (0.113 R)
• M47: 21,871,209 km (0.095 R)
• M48: 22,332,569 km (0.114 R)
• M49: 23,030,891 km (0.046 R)
• M50: 23,382,596 km (0.103 R)
• M51: 24,389,090 km (0.111 R)
• M52: 24,568,159 km (0.097 R)
• M53: 24,867,654 km (0.089 R)
• M54: 25,047,919 km (0.077 R)
• M55: 25,955,679 km (0.118 R)
• M56: 26,138,488 km (0.1 R)
• M57: 26,260,709 km (0.077 R)
• M58: 26,383,080 km (0.087 R)
• M59: 26,812,726 km (0.078 R)
• M60: 27,368,631 km (0.07 R)
• M61: 28,240,787 km (0.118 R)
• M62: 28,869,397 km (0.034 R)
• M63: 29,439,066 km (0.058 R)
• M64: 30,396,941 km (0.103 R)
• M65: 32,015,889 km (0.112 R)
• M66: 32,802,923 km (0.1 R)
• M67: 33,066,665 km (0.119 R)
• M68: 33,529,969 km (0.063 R)
• M69: 35,000,067 km (0.117 R)
• M70: 35,946,573 km (0.093 R)
• M71: 36,218,542 km (0.117 R)
• M72: 37,244,484 km (0.072 R)
• M73: 39,465,115 km (0.096 R)
• M74: 40,874,626 km (0.085 R)
• M75: 41,158,563 km (0.061 R)
• M76: 41,799,739 km (0.041 R)
• M77: 42,372,400 km (0.109 R)
• M78: 42,516,014 km (0.073 R)
• M79: 47,717,083 km (0.098 R)
• M80: 48,841,461 km (0.116 R)
• M81: 49,142,751 km (0.113 R)
• M82: 49,822,972 km (0.105 R)
• M83: 51,116,246 km (0.111 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 10,648 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit