🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.39 AU - 1.87 AU

Year: 731 Days

Day: 23.5 Hours

Environment

Temp: -21 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,019,642 km

• M1: 1,086,978 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.67 AU - 2.23 AU

Year: 957 Days

Day: 15.6 Hours

Environment

Temp: -59 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,019,642 km

• M1: 73,303 km (0.074 R)
• M2: 385,514 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.77 AU - 2.31 AU

Year: 1024 Days

Day: 28.4 Hours

Environment

Temp: -46 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.91 AU - 2.49 AU

Year: 1147 Days

Day: 34.4 Hours

Environment

Temp: -64 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,019,642 km

• M1: 75,996 km (0.093 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.23 AU - 3.63 AU

Year: 1763 Days

Day: 36.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,019,642 km

• M1: 1,961,677 km (0.077 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.57 AU - 3.53 AU

Year: 1872 Days

Day: 42.9 Hours

Environment

Temp: -95 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,019,642 km

• M1: 406,906 km (0.085 R)
• M2: 912,547 km (0.118 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.6 AU - 4.5 AU

Year: 2865 Days

Day: 19.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,019,642 km

• M1: 549,772 km (0.094 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 4.06 AU - 5 AU

Year: 3389 Days

Day: 24.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.5

Radius: 8.6

Gravity: 11.01 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.66 AU - 6.42 AU

Year: 4583 Days

Day: 7.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 45,019,642 km

• M1: 128,505 km (0.1 R)
• M2: 198,516 km (0.081 R)
• M3: 287,228 km (0.092 R)
• M4: 365,916 km (0.084 R)
• M5: 688,001 km (0.11 R)
• M6: 774,767 km (0.092 R)
• M7: 892,202 km (0.116 R)
• M8: 1,219,223 km (0.053 R)
• M9: 1,326,185 km (0.117 R)
• M10: 1,484,310 km (0.051 R)
• M11: 1,648,868 km (0.106 R)
• M12: 1,767,648 km (0.059 R)
• M13: 1,960,181 km (0.098 R)
• M14: 2,050,089 km (0.092 R)
• M15: 2,252,495 km (0.056 R)
• M16: 2,365,741 km (0.069 R)
• M17: 2,696,950 km (0.093 R)
• M18: 2,858,067 km (0.058 R)
• M19: 3,189,576 km (0.047 R)
• M20: 3,317,183 km (0.086 R)
• M21: 3,643,456 km (0.076 R)
• M22: 3,732,168 km (0.068 R)
• M23: 4,326,819 km (0.111 R)
• M24: 4,420,916 km (0.075 R)
• M25: 4,635,290 km (0.083 R)
• M26: 5,000,010 km (0.097 R)
• M27: 5,198,376 km (0.091 R)
• M28: 5,602,889 km (0.11 R)
• M29: 6,931,468 km (0.12 R)
• M30: 7,041,721 km (0.097 R)
• M31: 7,545,717 km (0.062 R)
• M32: 7,687,685 km (0.076 R)
• M33: 7,801,978 km (0.117 R)
• M34: 7,974,464 km (0.056 R)
• M35: 8,470,082 km (0.111 R)
• M36: 8,588,115 km (0.05 R)
• M37: 8,736,516 km (0.113 R)
• M38: 9,491,087 km (0.115 R)
• M39: 9,829,627 km (0.096 R)
• M40: 10,203,472 km (0.109 R)
• M41: 10,360,700 km (0.11 R)
• M42: 10,550,390 km (0.102 R)
• M43: 10,837,169 km (0.036 R)
• M44: 11,029,701 km (0.087 R)
• M45: 11,418,207 km (0.106 R)
• M46: 11,679,704 km (0.046 R)
• M47: 11,811,201 km (0.072 R)
• M48: 12,914,934 km (0.086 R)
• M49: 12,982,851 km (0.082 R)
• M50: 13,221,609 km (0.086 R)
• M51: 13,668,907 km (0.108 R)
• M52: 13,738,021 km (0.084 R)
• M53: 13,842,141 km (0.111 R)
• M54: 14,191,153 km (0.057 R)
• M55: 14,507,553 km (0.092 R)
• M56: 14,684,377 km (0.089 R)
• M57: 15,290,997 km (0.086 R)
• M58: 15,942,196 km (0.08 R)
• M59: 17,647,313 km (0.119 R)
• M60: 18,215,635 km (0.054 R)
• M61: 18,444,819 km (0.05 R)
• M62: 18,905,730 km (0.062 R)
• M63: 19,643,397 km (0.107 R)
• M64: 19,721,637 km (0.116 R)
• M65: 20,074,837 km (0.058 R)
• M66: 20,827,315 km (0.086 R)
• M67: 22,318,955 km (0.113 R)
• M68: 22,727,956 km (0.107 R)
• M69: 23,511,998 km (0.059 R)
• M70: 23,803,116 km (0.113 R)
• M71: 25,021,740 km (0.033 R)
• M72: 25,531,869 km (0.075 R)
• M73: 25,831,064 km (0.088 R)
• M74: 26,174,541 km (0.085 R)
• M75: 26,389,812 km (0.091 R)
• M76: 27,694,455 km (0.107 R)
• M77: 28,398,762 km (0.095 R)
• M78: 28,842,021 km (0.115 R)
• M79: 28,975,462 km (0.032 R)
• M80: 29,242,793 km (0.039 R)
• M81: 29,600,631 km (0.117 R)
• M82: 30,095,052 km (0.112 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.2

Radius: 11.2

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 8.71 AU - 12.01 AU

Year: 11720 Days

Day: 12 Hours

Environment

Temp: -163 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 45,019,642 km

• M1: 498,311 km (0.105 R)
• M2: 641,027 km (0.12 R)
• M3: 766,240 km (0.053 R)
• M4: 970,441 km (0.12 R)
• M5: 1,173,894 km (0.059 R)
• M6: 1,351,018 km (0.09 R)
• M7: 1,776,624 km (0.058 R)
• M8: 1,889,571 km (0.104 R)
• M9: 2,051,735 km (0.109 R)
• M10: 2,146,580 km (0.058 R)
• M11: 2,465,074 km (0.112 R)
• M12: 3,147,390 km (0.098 R)
• M13: 3,481,292 km (0.055 R)
• M14: 3,739,498 km (0.104 R)
• M15: 3,885,655 km (0.062 R)
• M16: 4,063,527 km (0.083 R)
• M17: 4,213,873 km (0.089 R)
• M18: 4,335,496 km (0.114 R)
• M19: 4,582,332 km (0.115 R)
• M20: 4,738,961 km (0.117 R)
• M21: 4,833,806 km (0.119 R)
• M22: 6,192,604 km (0.074 R)
• M23: 6,788,901 km (0.081 R)
• M24: 7,440,250 km (0.091 R)
• M25: 7,624,704 km (0.115 R)
• M26: 7,848,203 km (0.113 R)
• M27: 8,608,609 km (0.106 R)
• M28: 8,685,952 km (0.109 R)
• M29: 9,036,908 km (0.117 R)
• M30: 9,432,295 km (0.057 R)
• M31: 10,363,243 km (0.083 R)
• M32: 10,445,522 km (0.065 R)
• M33: 10,569,538 km (0.054 R)
• M34: 10,694,004 km (0.068 R)
• M35: 10,944,281 km (0.117 R)
• M36: 11,070,093 km (0.104 R)
• M37: 11,578,426 km (0.039 R)
• M38: 12,311,755 km (0.072 R)
• M39: 12,838,340 km (0.116 R)
• M40: 13,868,321 km (0.068 R)
• M41: 14,370,222 km (0.031 R)
• M42: 15,533,196 km (0.098 R)
• M43: 16,102,116 km (0.115 R)
• M44: 16,341,323 km (0.063 R)
• M45: 17,114,296 km (0.082 R)
• M46: 17,751,134 km (0.079 R)
• M47: 18,345,785 km (0.114 R)
• M48: 18,695,844 km (0.094 R)
• M49: 18,846,489 km (0.108 R)
• M50: 19,453,109 km (0.078 R)
• M51: 20,169,084 km (0.096 R)
• M52: 20,530,213 km (0.109 R)
• M53: 20,841,527 km (0.027 R)
• M54: 21,154,485 km (0.08 R)
• M55: 21,732,083 km (0.041 R)
• M56: 22,635,055 km (0.095 R)
• M57: 22,902,985 km (0.048 R)
• M58: 23,171,962 km (0.096 R)
• M59: 24,477,503 km (0.117 R)
• M60: 25,083,823 km (0.1 R)
• M61: 25,305,677 km (0.116 R)
• M62: 25,527,979 km (0.054 R)
• M63: 25,695,229 km (0.073 R)
• M64: 28,246,771 km (0.11 R)
• M65: 29,698,917 km (0.074 R)
• M66: 30,404,570 km (0.085 R)
• M67: 30,818,807 km (0.082 R)
• M68: 32,554,591 km (0.085 R)
• M69: 33,282,085 km (0.058 R)
• M70: 34,876,649 km (0.066 R)
• M71: 35,248,250 km (0.102 R)
• M72: 35,932,810 km (0.061 R)
• M73: 36,747,371 km (0.071 R)
• M74: 37,631,494 km (0.025 R)
• M75: 39,614,115 km (0.08 R)
• M76: 40,520,528 km (0.11 R)
• M77: 42,684,162 km (0.06 R)
• M78: 43,613,314 km (0.118 R)
• M79: 44,013,638 km (0.1 R)
• M80: 44,549,199 km (0.078 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 16,019 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit