🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.54 AU - 0.6 AU

Year: 156 Days

Day: 44.7 Hours

Environment

Temp: 163 °C

Axial Tilt: 28.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 45,619,916 km

• M1: 130,001 km (0.053 R)
• M2: 187,745 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.52 AU - 0.78 AU

Year: 190 Days

Day: 37.6 Hours

Environment

Temp: 171 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,619,916 km

• M1: 111,600 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.08 AU - 1.6 AU

Year: 564 Days

Day: 30.9 Hours

Environment

Temp: -4 °C

Axial Tilt: 17.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.33 AU - 1.49 AU

Year: 608 Days

Day: 14.7 Hours

Environment

Temp: -37 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.74 AU - 4.94 AU

Year: 3286 Days

Day: 27.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 173.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.4

Radius: 13.8

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 7.96 AU - 8.72 AU

Year: 8753 Days

Day: 7.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 45,619,916 km

• M1: 250,876 km (0.096 R)
• M2: 395,836 km (0.083 R)
• M3: 788,680 km (0.082 R)
• M4: 910,153 km (0.114 R)
• M5: 1,254,079 km (0.028 R)
• M6: 2,185,176 km (0.072 R)
• M7: 2,285,855 km (0.095 R)
• M8: 2,624,096 km (0.108 R)
• M9: 3,495,354 km (0.062 R)
• M10: 3,584,215 km (0.104 R)
• M11: 4,322,780 km (0.095 R)
• M12: 5,074,509 km (0.05 R)
• M13: 5,175,638 km (0.115 R)
• M14: 5,761,313 km (0.101 R)
• M15: 6,008,598 km (0.109 R)
• M16: 6,115,711 km (0.082 R)
• M17: 6,587,243 km (0.034 R)
• M18: 6,771,847 km (0.066 R)
• M19: 6,920,697 km (0.108 R)
• M20: 7,373,829 km (0.057 R)
• M21: 7,875,879 km (0.109 R)
• M22: 8,071,852 km (0.119 R)
• M23: 9,572,469 km (0.117 R)
• M24: 10,119,997 km (0.116 R)
• M25: 10,376,108 km (0.066 R)
• M26: 10,505,062 km (0.054 R)
• M27: 10,894,914 km (0.073 R)
• M28: 11,823,318 km (0.118 R)
• M29: 11,957,956 km (0.067 R)
• M30: 12,138,371 km (0.084 R)
• M31: 13,193,186 km (0.097 R)
• M32: 14,661,190 km (0.028 R)
• M33: 14,757,680 km (0.117 R)
• M34: 15,390,031 km (0.108 R)
• M35: 17,136,286 km (0.105 R)
• M36: 17,289,026 km (0.088 R)
• M37: 17,698,176 km (0.05 R)
• M38: 17,800,950 km (0.117 R)
• M39: 18,526,051 km (0.11 R)
• M40: 18,787,398 km (0.085 R)
• M41: 18,944,775 km (0.034 R)
• M42: 19,525,664 km (0.079 R)
• M43: 19,738,392 km (0.054 R)
• M44: 20,327,209 km (0.073 R)
• M45: 21,522,197 km (0.067 R)
• M46: 22,572,524 km (0.071 R)
• M47: 22,907,772 km (0.101 R)
• M48: 23,413,563 km (0.088 R)
• M49: 23,752,851 km (0.049 R)
• M50: 25,068,564 km (0.054 R)
• M51: 26,349,271 km (0.105 R)
• M52: 26,997,479 km (0.105 R)
• M53: 27,889,980 km (0.114 R)
• M54: 28,189,624 km (0.046 R)
• M55: 28,610,892 km (0.098 R)
• M56: 29,094,991 km (0.045 R)
• M57: 30,440,175 km (0.091 R)
• M58: 31,306,795 km (0.105 R)
• M59: 32,307,007 km (0.109 R)
• M60: 33,254,260 km (0.104 R)
• M61: 33,444,848 km (0.113 R)
• M62: 33,954,827 km (0.077 R)
• M63: 34,210,639 km (0.106 R)
• M64: 34,338,845 km (0.097 R)
• M65: 35,111,518 km (0.108 R)
• M66: 36,085,400 km (0.054 R)
• M67: 36,346,598 km (0.085 R)
• M68: 36,542,870 km (0.109 R)
• M69: 37,068,108 km (0.109 R)
• M70: 37,993,222 km (0.115 R)
• M71: 38,125,915 km (0.071 R)
• M72: 38,725,354 km (0.053 R)
• M73: 40,271,448 km (0.067 R)
• M74: 40,814,039 km (0.03 R)
• M75: 41,837,737 km (0.113 R)
• M76: 42,180,765 km (0.11 R)
• M77: 43,146,569 km (0.087 R)
• M78: 44,119,554 km (0.045 R)
• M79: 44,259,128 km (0.061 R)
• M80: 46,016,455 km (0.107 R)
• M81: 46,370,553 km (0.042 R)
• M82: 46,583,580 km (0.112 R)
• M83: 47,010,383 km (0.102 R)
• M84: 47,724,713 km (0.044 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.4

Radius: 8.2

Gravity: 10.24 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 7.21 AU - 10.11 AU

Year: 9262 Days

Day: 13.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 45,619,916 km

• M1: 147,504 km (0.106 R)
• M2: 271,221 km (0.079 R)
• M3: 374,892 km (0.099 R)
• M4: 551,119 km (0.116 R)
• M5: 689,048 km (0.055 R)
• M6: 787,782 km (0.091 R)
• M7: 873,801 km (0.03 R)
• M8: 1,074,562 km (0.06 R)
• M9: 1,290,282 km (0.115 R)
• M10: 1,413,849 km (0.052 R)
• M11: 1,830,928 km (0.104 R)
• M12: 2,410,171 km (0.119 R)
• M13: 2,589,240 km (0.095 R)
• M14: 3,042,521 km (0.066 R)
• M15: 3,636,126 km (0.099 R)
• M16: 3,753,261 km (0.029 R)
• M17: 3,931,432 km (0.103 R)
• M18: 4,081,927 km (0.091 R)
• M19: 5,287,387 km (0.101 R)
• M20: 5,453,740 km (0.112 R)
• M21: 6,311,385 km (0.082 R)
• M22: 6,918,453 km (0.08 R)
• M23: 7,321,021 km (0.075 R)
• M24: 7,395,072 km (0.078 R)
• M25: 7,882,461 km (0.105 R)
• M26: 8,341,577 km (0.034 R)
• M27: 9,086,275 km (0.119 R)
• M28: 9,165,862 km (0.099 R)
• M29: 9,567,532 km (0.092 R)
• M30: 9,689,155 km (0.051 R)
• M31: 10,304,900 km (0.08 R)
• M32: 10,512,990 km (0.056 R)
• M33: 10,848,688 km (0.09 R)
• M34: 11,145,490 km (0.091 R)
• M35: 11,920,856 km (0.098 R)
• M36: 13,341,737 km (0.104 R)
• M37: 13,659,632 km (0.098 R)
• M38: 13,796,664 km (0.089 R)
• M39: 13,934,144 km (0.118 R)
• M40: 14,442,178 km (0.074 R)
• M41: 14,862,249 km (0.082 R)
• M42: 15,097,417 km (0.085 R)
• M43: 15,476,199 km (0.109 R)
• M44: 16,050,356 km (0.117 R)
• M45: 16,728,931 km (0.085 R)
• M46: 17,964,012 km (0.093 R)
• M47: 18,719,032 km (0.082 R)
• M48: 19,330,438 km (0.107 R)
• M49: 19,535,687 km (0.114 R)
• M50: 21,415,683 km (0.079 R)
• M51: 22,001,508 km (0.077 R)
• M52: 23,189,016 km (0.107 R)
• M53: 23,407,130 km (0.117 R)
• M54: 23,625,992 km (0.036 R)
• M55: 24,010,608 km (0.114 R)
• M56: 24,065,660 km (0.094 R)
• M57: 24,508,021 km (0.083 R)
• M58: 24,897,424 km (0.09 R)
• M59: 26,134,150 km (0.119 R)
• M60: 27,448,517 km (0.096 R)
• M61: 27,506,112 km (0.096 R)
• M62: 28,317,231 km (0.105 R)
• M63: 28,842,769 km (0.053 R)
• M64: 29,725,845 km (0.089 R)
• M65: 31,277,474 km (0.105 R)
• M66: 31,397,900 km (0.116 R)
• M67: 31,639,351 km (0.085 R)
• M68: 32,063,162 km (0.046 R)
• M69: 32,245,372 km (0.12 R)
• M70: 32,549,954 km (0.106 R)
• M71: 32,855,283 km (0.105 R)
• M72: 33,900,972 km (0.049 R)
• M73: 34,024,689 km (0.092 R)
• M74: 34,148,556 km (0.12 R)
• M75: 34,272,573 km (0.044 R)
• M76: 35,583,948 km (0.103 R)
• M77: 35,772,591 km (0.101 R)
• M78: 36,277,334 km (0.096 R)
• M79: 37,166,394 km (0.12 R)
• M80: 37,805,775 km (0.069 R)
• M81: 38,771,729 km (0.096 R)
• M82: 39,225,310 km (0.103 R)
• M83: 39,941,435 km (0.119 R)
• M84: 40,333,980 km (0.1 R)
• M85: 41,188,782 km (0.07 R)
• M86: 41,519,243 km (0.071 R)
• M87: 41,784,181 km (0.119 R)
• M88: 42,448,845 km (0.115 R)
• M89: 44,938,901 km (0.115 R)
• M90: 45,142,803 km (0.112 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 18,451 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit