🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.73 AU - 0.99 AU

Year: 356 Days

Day: 35.2 Hours

Environment

Temp: -49 °C

Axial Tilt: 63.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,671,118 km

• M1: 36,502 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.15 AU - 1.53 AU

Year: 692 Days

Day: 38 Hours

Environment

Temp: -94 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.9

Radius: 12.9

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.12 AU - 2.68 AU

Year: 1659 Days

Day: 11.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 23,671,118 km

• M1: 163,510 km (0.051 R)
• M2: 258,206 km (0.048 R)
• M3: 344,673 km (0.104 R)
• M4: 490,681 km (0.119 R)
• M5: 681,568 km (0.097 R)
• M6: 842,685 km (0.084 R)
• M7: 1,040,453 km (0.054 R)
• M8: 1,262,606 km (0.097 R)
• M9: 1,354,310 km (0.087 R)
• M10: 1,491,940 km (0.085 R)
• M11: 1,580,502 km (0.086 R)
• M12: 1,914,554 km (0.034 R)
• M13: 2,090,331 km (0.048 R)
• M14: 2,322,657 km (0.081 R)
• M15: 2,457,893 km (0.117 R)
• M16: 2,714,603 km (0.097 R)
• M17: 2,813,188 km (0.111 R)
• M18: 3,150,681 km (0.097 R)
• M19: 3,254,502 km (0.116 R)
• M20: 3,406,643 km (0.061 R)
• M21: 3,513,306 km (0.066 R)
• M22: 3,597,081 km (0.11 R)
• M23: 4,063,677 km (0.097 R)
• M24: 4,342,677 km (0.09 R)
• M25: 4,445,750 km (0.079 R)
• M26: 4,575,750 km (0.04 R)
• M27: 4,720,112 km (0.061 R)
• M28: 5,027,236 km (0.106 R)
• M29: 5,162,772 km (0.101 R)
• M30: 5,313,268 km (0.107 R)
• M31: 5,395,995 km (0.09 R)
• M32: 5,689,057 km (0.116 R)
• M33: 5,958,782 km (0.075 R)
• M34: 6,059,163 km (0.107 R)
• M35: 6,334,572 km (0.112 R)
• M36: 6,437,196 km (0.045 R)
• M37: 6,540,269 km (0.117 R)
• M38: 6,763,021 km (0.075 R)
• M39: 7,508,317 km (0.054 R)
• M40: 7,835,787 km (0.102 R)
• M41: 7,946,041 km (0.029 R)
• M42: 8,199,908 km (0.073 R)
• M43: 8,343,971 km (0.041 R)
• M44: 8,602,027 km (0.092 R)
• M45: 8,780,946 km (0.048 R)
• M46: 9,010,579 km (0.107 R)
• M47: 9,626,922 km (0.054 R)
• M48: 9,812,723 km (0.103 R)
• M49: 9,914,599 km (0.077 R)
• M50: 10,136,752 km (0.072 R)
• M51: 10,308,640 km (0.12 R)
• M52: 10,795,132 km (0.092 R)
• M53: 10,935,455 km (0.109 R)
• M54: 11,041,220 km (0.099 R)
• M55: 11,200,393 km (0.11 R)
• M56: 11,306,906 km (0.109 R)
• M57: 11,449,473 km (0.104 R)
• M58: 11,808,658 km (0.052 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 379.4

Radius: 6.5

Gravity: 8.98 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 10.25 AU - 13.21 AU

Year: 17927 Days

Day: 24.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 23,671,118 km

• M1: 86,019 km (0.07 R)
• M2: 460,612 km (0.118 R)
• M3: 933,341 km (0.051 R)
• M4: 1,344,586 km (0.064 R)
• M5: 1,621,043 km (0.101 R)
• M6: 1,915,302 km (0.079 R)
• M7: 2,139,698 km (0.073 R)
• M8: 2,313,681 km (0.068 R)
• M9: 2,926,284 km (0.059 R)
• M10: 3,022,326 km (0.087 R)
• M11: 3,119,564 km (0.087 R)
• M12: 3,350,244 km (0.096 R)
• M13: 3,620,717 km (0.081 R)
• M14: 4,182,756 km (0.108 R)
• M15: 5,037,559 km (0.1 R)
• M16: 5,623,534 km (0.106 R)
• M17: 7,375,474 km (0.082 R)
• M18: 7,771,460 km (0.103 R)
• M19: 8,128,999 km (0.087 R)
• M20: 8,860,383 km (0.098 R)
• M21: 9,900,088 km (0.076 R)
• M22: 11,077,722 km (0.119 R)
• M23: 12,298,890 km (0.093 R)
• M24: 12,663,011 km (0.107 R)
• M25: 13,083,680 km (0.101 R)
• M26: 13,669,356 km (0.064 R)
• M27: 13,992,487 km (0.068 R)
• M28: 14,209,255 km (0.066 R)
• M29: 14,263,708 km (0.106 R)
• M30: 14,701,132 km (0.067 R)
• M31: 15,477,396 km (0.12 R)
• M32: 15,533,345 km (0.087 R)
• M33: 15,926,937 km (0.114 R)
• M34: 16,666,400 km (0.102 R)
• M35: 17,127,161 km (0.087 R)
• M36: 17,300,994 km (0.115 R)
• M37: 18,297,166 km (0.088 R)
• M38: 20,528,717 km (0.105 R)
• M39: 20,651,836 km (0.109 R)
• M40: 21,457,571 km (0.099 R)
• M41: 22,021,555 km (0.106 R)
• M42: 22,717,334 km (0.096 R)
• M43: 23,035,978 km (0.051 R)
• M44: 23,163,884 km (0.112 R)
• M45: 25,505,839 km (0.038 R)
• M46: 28,674,770 km (0.103 R)
• M47: 29,088,259 km (0.102 R)
• M48: 29,157,223 km (0.107 R)
• M49: 29,851,208 km (0.088 R)
• M50: 30,060,495 km (0.093 R)
• M51: 30,130,358 km (0.113 R)
• M52: 35,226,110 km (0.082 R)
• M53: 37,232,666 km (0.047 R)
• M54: 37,985,293 km (0.11 R)
• M55: 38,212,083 km (0.074 R)
• M56: 38,894,998 km (0.081 R)
• M57: 40,272,944 km (0.117 R)
• M58: 40,658,457 km (0.113 R)
• M59: 41,666,747 km (0.101 R)
• M60: 42,997,719 km (0.116 R)
• M61: 43,312,772 km (0.092 R)
• M62: 43,866,284 km (0.056 R)
• M63: 44,501,627 km (0.106 R)
• M64: 47,073,214 km (0.117 R)
• M65: 47,154,296 km (0.086 R)
• M66: 47,560,753 km (0.102 R)
• M67: 47,805,047 km (0.089 R)
• M68: 48,376,959 km (0.059 R)
• M69: 49,197,803 km (0.069 R)
• M70: 50,936,729 km (0.096 R)
• M71: 51,771,784 km (0.054 R)
• M72: 53,032,744 km (0.12 R)
• M73: 53,455,358 km (0.078 R)
• M74: 54,048,963 km (0.093 R)
• M75: 54,729,932 km (0.095 R)
• M76: 55,071,464 km (0.108 R)
• M77: 55,928,361 km (0.067 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 23.1

Radius: 4.7

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 9.65 AU - 14.65 AU

Year: 18898 Days

Day: 17.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 23,671,118 km

• M1: 59,241 km (0.087 R)
• M2: 247,285 km (0.059 R)
• M3: 1,375,702 km (0.109 R)
• M4: 1,416,542 km (0.095 R)
• M5: 1,513,332 km (0.094 R)
• M6: 1,772,286 km (0.114 R)
• M7: 1,801,906 km (0.095 R)
• M8: 1,937,292 km (0.115 R)
• M9: 1,983,219 km (0.051 R)
• M10: 2,478,388 km (0.106 R)
• M11: 2,904,443 km (0.108 R)
• M12: 3,482,190 km (0.057 R)
• M13: 3,613,387 km (0.112 R)
• M14: 3,651,086 km (0.098 R)
• M15: 4,272,814 km (0.081 R)
• M16: 4,843,381 km (0.097 R)
• M17: 5,372,808 km (0.084 R)
• M18: 5,589,724 km (0.063 R)
• M19: 6,121,844 km (0.064 R)
• M20: 6,809,695 km (0.099 R)
• M21: 7,813,048 km (0.048 R)
• M22: 8,256,905 km (0.045 R)
• M23: 8,406,802 km (0.079 R)
• M24: 8,582,729 km (0.046 R)
• M25: 8,683,857 km (0.064 R)
• M26: 9,428,406 km (0.075 R)
• M27: 9,953,644 km (0.107 R)
• M28: 10,300,262 km (0.116 R)
• M29: 11,087,596 km (0.071 R)
• M30: 12,176,519 km (0.027 R)
• M31: 12,950,089 km (0.118 R)
• M32: 13,066,177 km (0.044 R)
• M33: 14,155,100 km (0.093 R)
• M34: 14,274,479 km (0.112 R)
• M35: 14,454,296 km (0.115 R)
• M36: 14,544,503 km (0.036 R)
• M37: 15,211,710 km (0.103 R)
• M38: 15,826,707 km (0.112 R)
• M39: 15,981,840 km (0.112 R)
• M40: 16,106,156 km (0.11 R)
• M41: 16,796,101 km (0.066 R)
• M42: 18,172,252 km (0.076 R)
• M43: 18,399,790 km (0.119 R)
• M44: 18,660,838 km (0.119 R)
• M45: 19,318,919 km (0.047 R)
• M46: 20,522,434 km (0.109 R)
• M47: 21,646,961 km (0.112 R)
• M48: 21,887,964 km (0.086 R)
• M49: 22,686,367 km (0.085 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 14,084 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit