🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.54 AU - 0.82 AU

Year: 203 Days

Day: 36.9 Hours

Environment

Temp: 145 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.14 AU - 2.16 AU

Year: 1140 Days

Day: 24.8 Hours

Environment

Temp: -77 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.62 AU - 3.88 AU

Year: 2119 Days

Day: 30.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.08 AU - 3.58 AU

Year: 2198 Days

Day: 14.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.81 AU - 4.59 AU

Year: 2574 Days

Day: 13.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.5

Radius: 14.4

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 6.48 AU - 7.18 AU

Year: 6455 Days

Day: 5.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 95,608,566 km

• M1: 206,595 km (0.111 R)
• M2: 363,224 km (0.089 R)
• M3: 594,053 km (0.056 R)
• M4: 1,076,955 km (0.099 R)
• M5: 1,211,892 km (0.072 R)
• M6: 1,466,658 km (0.046 R)
• M7: 1,652,458 km (0.059 R)
• M8: 2,374,866 km (0.033 R)
• M9: 2,474,199 km (0.094 R)
• M10: 2,636,214 km (0.096 R)
• M11: 3,143,650 km (0.039 R)
• M12: 4,493,920 km (0.07 R)
• M13: 5,705,663 km (0.106 R)
• M14: 6,003,363 km (0.084 R)
• M15: 6,250,797 km (0.089 R)
• M16: 7,128,787 km (0.081 R)
• M17: 8,227,284 km (0.097 R)
• M18: 8,687,747 km (0.117 R)
• M19: 10,315,521 km (0.111 R)
• M20: 12,001,040 km (0.056 R)
• M21: 12,209,131 km (0.108 R)
• M22: 12,558,442 km (0.061 R)
• M23: 12,699,064 km (0.109 R)
• M24: 13,267,087 km (0.094 R)
• M25: 13,518,112 km (0.088 R)
• M26: 14,098,103 km (0.116 R)
• M27: 14,946,024 km (0.088 R)
• M28: 15,095,173 km (0.119 R)
• M29: 15,244,771 km (0.071 R)
• M30: 15,772,552 km (0.073 R)
• M31: 15,886,396 km (0.08 R)
• M32: 16,344,615 km (0.038 R)
• M33: 16,923,558 km (0.062 R)
• M34: 17,666,461 km (0.119 R)
• M35: 18,022,205 km (0.047 R)
• M36: 18,460,078 km (0.082 R)
• M37: 18,941,783 km (0.036 R)
• M38: 19,143,890 km (0.052 R)
• M39: 19,427,827 km (0.099 R)
• M40: 20,453,320 km (0.078 R)
• M41: 21,496,466 km (0.113 R)
• M42: 21,665,063 km (0.082 R)
• M43: 21,833,959 km (0.115 R)
• M44: 22,685,320 km (0.096 R)
• M45: 22,985,862 km (0.042 R)
• M46: 23,158,199 km (0.108 R)
• M47: 24,157,513 km (0.102 R)
• M48: 24,332,842 km (0.12 R)
• M49: 24,464,488 km (0.114 R)
• M50: 24,596,433 km (0.072 R)
• M51: 24,772,809 km (0.045 R)
• M52: 25,126,608 km (0.071 R)
• M53: 25,794,562 km (0.093 R)
• M54: 26,830,229 km (0.118 R)
• M55: 27,284,856 km (0.07 R)
• M56: 27,512,993 km (0.089 R)
• M57: 28,386,046 km (0.107 R)
• M58: 29,830,115 km (0.047 R)
• M59: 30,300,899 km (0.071 R)
• M60: 30,442,718 km (0.05 R)
• M61: 30,774,376 km (0.107 R)
• M62: 31,202,376 km (0.09 R)
• M63: 31,536,727 km (0.111 R)
• M64: 32,257,190 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 928.6

Radius: 6.8

Gravity: 20.08 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 13.68 AU - 19.28 AU

Year: 24195 Days

Day: 20.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 162.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 95,608,566 km

• M1: 484,996 km (0.033 R)
• M2: 631,303 km (0.064 R)
• M3: 1,026,989 km (0.086 R)
• M4: 1,453,493 km (0.056 R)
• M5: 1,559,259 km (0.077 R)
• M6: 1,704,219 km (0.118 R)
• M7: 2,663,740 km (0.066 R)
• M8: 3,569,555 km (0.118 R)
• M9: 4,613,748 km (0.088 R)
• M10: 4,928,502 km (0.094 R)
• M11: 5,358,895 km (0.059 R)
• M12: 5,689,656 km (0.065 R)
• M13: 6,313,030 km (0.073 R)
• M14: 6,486,863 km (0.115 R)
• M15: 7,809,158 km (0.114 R)
• M16: 8,058,389 km (0.115 R)
• M17: 9,080,890 km (0.111 R)
• M18: 10,143,932 km (0.106 R)
• M19: 10,279,618 km (0.046 R)
• M20: 12,602,723 km (0.113 R)
• M21: 13,189,446 km (0.075 R)
• M22: 13,486,248 km (0.095 R)
• M23: 13,710,196 km (0.108 R)
• M24: 14,237,529 km (0.079 R)
• M25: 16,412,831 km (0.098 R)
• M26: 17,053,110 km (0.119 R)
• M27: 17,295,309 km (0.087 R)
• M28: 17,946,658 km (0.112 R)
• M29: 18,938,941 km (0.079 R)
• M30: 21,932,993 km (0.035 R)
• M31: 22,108,471 km (0.098 R)
• M32: 22,284,398 km (0.117 R)
• M33: 23,529,052 km (0.093 R)
• M34: 24,159,907 km (0.095 R)
• M35: 24,704,892 km (0.081 R)
• M36: 25,438,071 km (0.093 R)
• M37: 28,154,768 km (0.087 R)
• M38: 29,112,793 km (0.039 R)
• M39: 29,209,134 km (0.047 R)
• M40: 29,305,624 km (0.071 R)
• M41: 32,448,975 km (0.103 R)
• M42: 33,553,905 km (0.093 R)
• M43: 34,365,324 km (0.12 R)
• M44: 35,800,566 km (0.106 R)
• M45: 36,629,637 km (0.085 R)
• M46: 36,837,877 km (0.091 R)
• M47: 37,046,417 km (0.12 R)
• M48: 37,150,986 km (0.1 R)
• M49: 37,779,745 km (0.068 R)
• M50: 37,884,913 km (0.108 R)
• M51: 39,901,193 km (0.089 R)
• M52: 40,222,679 km (0.111 R)
• M53: 40,760,483 km (0.068 R)
• M54: 41,084,213 km (0.101 R)
• M55: 42,497,314 km (0.047 R)
• M56: 42,825,682 km (0.086 R)
• M57: 43,154,947 km (0.117 R)
• M58: 43,374,855 km (0.049 R)
• M59: 46,380,277 km (0.059 R)
• M60: 46,492,774 km (0.091 R)
• M61: 47,057,207 km (0.1 R)
• M62: 51,186,856 km (0.091 R)
• M63: 51,886,376 km (0.045 R)
• M64: 52,237,332 km (0.062 R)
• M65: 55,789,684 km (0.109 R)
• M66: 56,750,102 km (0.094 R)
• M67: 57,837,230 km (0.088 R)
• M68: 59,297,155 km (0.115 R)
• M69: 59,419,377 km (0.115 R)
• M70: 60,154,351 km (0.085 R)
• M71: 60,769,198 km (0.096 R)
• M72: 61,262,572 km (0.104 R)
• M73: 63,874,551 km (0.111 R)
• M74: 64,125,277 km (0.099 R)
• M75: 64,501,815 km (0.05 R)
• M76: 65,257,134 km (0.052 R)
• M77: 67,796,259 km (0.119 R)
• M78: 69,850,537 km (0.112 R)
• M79: 71,664,860 km (0.104 R)
• M80: 72,316,508 km (0.089 R)
• M81: 72,577,856 km (0.105 R)
• M82: 72,839,353 km (0.085 R)
• M83: 73,232,197 km (0.11 R)
• M84: 74,678,958 km (0.118 R)
• M85: 78,403,795 km (0.116 R)
• M86: 80,694,737 km (0.105 R)
• M87: 82,052,487 km (0.04 R)
• M88: 84,378,136 km (0.12 R)
• M89: 84,515,616 km (0.052 R)
• M90: 86,309,444 km (0.037 R)
• M91: 86,725,326 km (0.108 R)
• M92: 87,558,736 km (0.104 R)
• M93: 87,837,138 km (0.106 R)
• M94: 90,778,531 km (0.105 R)
• M95: 91,624,806 km (0.104 R)
• M96: 92,899,081 km (0.085 R)
• M97: 94,750,205 km (0.077 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 15,370 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit