🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.53 AU - 0.55 AU

Year: 144 Days

Day: 44.3 Hours

Environment

Temp: 236 °C

Axial Tilt: 0.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,716,272 km

• M1: 170,841 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.94 AU - 1.3 AU

Year: 431 Days

Day: 33.7 Hours

Environment

Temp: 17 °C

Axial Tilt: 4.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 55,716,272 km

• M1: 642,672 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.29 AU - 1.49 AU

Year: 596 Days

Day: 33.5 Hours

Environment

Temp: -18 °C

Axial Tilt: 21.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.31 AU - 4.85 AU

Year: 2995 Days

Day: 22.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,716,272 km

• M1: 80,184 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.5

Radius: 9.7

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 5.05 AU - 7.89 AU

Year: 5981 Days

Day: 6.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 55,716,272 km

• M1: 122,969 km (0.118 R)
• M2: 251,773 km (0.106 R)
• M3: 391,348 km (0.04 R)
• M4: 472,729 km (0.107 R)
• M5: 677,230 km (0.06 R)
• M6: 778,956 km (0.07 R)
• M7: 1,063,641 km (0.047 R)
• M8: 1,394,701 km (0.118 R)
• M9: 1,695,093 km (0.066 R)
• M10: 1,820,905 km (0.109 R)
• M11: 1,885,083 km (0.076 R)
• M12: 2,200,435 km (0.063 R)
• M13: 2,443,681 km (0.077 R)
• M14: 2,640,851 km (0.083 R)
• M15: 2,714,005 km (0.061 R)
• M16: 3,481,442 km (0.083 R)
• M17: 3,602,167 km (0.069 R)
• M18: 3,683,548 km (0.025 R)
• M19: 3,827,312 km (0.093 R)
• M20: 4,078,038 km (0.055 R)
• M21: 4,728,340 km (0.106 R)
• M22: 4,884,819 km (0.108 R)
• M23: 5,318,204 km (0.113 R)
• M24: 5,645,375 km (0.093 R)
• M25: 6,270,395 km (0.109 R)
• M26: 6,516,782 km (0.093 R)
• M27: 6,791,444 km (0.077 R)
• M28: 7,172,021 km (0.11 R)
• M29: 7,249,064 km (0.084 R)
• M30: 7,507,569 km (0.088 R)
• M31: 7,611,839 km (0.117 R)
• M32: 8,599,185 km (0.045 R)
• M33: 8,681,164 km (0.081 R)
• M34: 8,845,572 km (0.054 R)
• M35: 9,011,028 km (0.088 R)
• M36: 9,149,705 km (0.08 R)
• M37: 9,289,130 km (0.085 R)
• M38: 9,485,552 km (0.058 R)
• M39: 9,683,171 km (0.109 R)
• M40: 9,796,865 km (0.089 R)
• M41: 9,882,286 km (0.09 R)
• M42: 10,284,704 km (0.117 R)
• M43: 10,751,001 km (0.028 R)
• M44: 12,221,996 km (0.098 R)
• M45: 12,313,999 km (0.101 R)
• M46: 12,778,052 km (0.065 R)
• M47: 13,279,354 km (0.1 R)
• M48: 13,500,609 km (0.071 R)
• M49: 13,818,954 km (0.064 R)
• M50: 14,204,168 km (0.101 R)
• M51: 14,333,421 km (0.053 R)
• M52: 14,527,898 km (0.11 R)
• M53: 14,854,171 km (0.084 R)
• M54: 15,083,953 km (0.109 R)
• M55: 15,314,932 km (0.104 R)
• M56: 15,546,959 km (0.046 R)
• M57: 16,149,240 km (0.026 R)
• M58: 16,317,986 km (0.088 R)
• M59: 16,453,372 km (0.074 R)
• M60: 17,896,992 km (0.106 R)
• M61: 18,952,853 km (0.086 R)
• M62: 19,059,517 km (0.033 R)
• M63: 20,137,519 km (0.065 R)
• M64: 20,319,131 km (0.069 R)
• M65: 21,235,119 km (0.086 R)
• M66: 22,052,372 km (0.066 R)
• M67: 22,728,704 km (0.079 R)
• M68: 23,411,917 km (0.069 R)
• M69: 23,488,212 km (0.116 R)
• M70: 24,410,633 km (0.032 R)
• M71: 25,501,650 km (0.113 R)
• M72: 25,580,189 km (0.116 R)
• M73: 26,132,205 km (0.084 R)
• M74: 26,409,709 km (0.114 R)
• M75: 26,528,789 km (0.099 R)
• M76: 26,688,111 km (0.062 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763

Radius: 8.5

Gravity: 10.56 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 7.91 AU - 12.53 AU

Year: 11874 Days

Day: 13.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 55,716,272 km

• M1: 125,363 km (0.115 R)
• M2: 188,194 km (0.11 R)
• M3: 274,961 km (0.083 R)
• M4: 690,544 km (0.051 R)
• M5: 964,158 km (0.026 R)
• M6: 1,944,024 km (0.099 R)
• M7: 2,533,889 km (0.117 R)
• M8: 3,336,332 km (0.069 R)
• M9: 3,433,720 km (0.064 R)
• M10: 4,857,592 km (0.065 R)
• M11: 5,154,395 km (0.098 R)
• M12: 5,649,564 km (0.087 R)
• M13: 5,961,924 km (0.066 R)
• M14: 6,603,400 km (0.081 R)
• M15: 6,685,080 km (0.113 R)
• M16: 6,932,216 km (0.086 R)
• M17: 7,266,567 km (0.076 R)
• M18: 7,907,594 km (0.061 R)
• M19: 8,745,492 km (0.085 R)
• M20: 9,197,875 km (0.11 R)
• M21: 10,743,820 km (0.061 R)
• M22: 11,325,756 km (0.057 R)
• M23: 11,769,014 km (0.064 R)
• M24: 12,117,577 km (0.034 R)
• M25: 13,390,356 km (0.054 R)
• M26: 13,963,764 km (0.081 R)
• M27: 14,758,428 km (0.102 R)
• M28: 15,242,377 km (0.095 R)
• M29: 16,225,834 km (0.095 R)
• M30: 16,892,891 km (0.079 R)
• M31: 16,948,840 km (0.073 R)
• M32: 17,568,774 km (0.067 R)
• M33: 18,138,742 km (0.116 R)
• M34: 18,368,524 km (0.107 R)
• M35: 18,657,098 km (0.088 R)
• M36: 19,355,571 km (0.105 R)
• M37: 19,414,213 km (0.049 R)
• M38: 19,826,056 km (0.111 R)
• M39: 21,867,170 km (0.108 R)
• M40: 24,606,157 km (0.078 R)
• M41: 24,924,202 km (0.087 R)
• M42: 26,861,046 km (0.114 R)
• M43: 27,254,189 km (0.088 R)
• M44: 27,649,127 km (0.096 R)
• M45: 28,046,160 km (0.084 R)
• M46: 28,511,559 km (0.112 R)
• M47: 28,845,611 km (0.073 R)
• M48: 29,923,314 km (0.097 R)
• M49: 30,330,819 km (0.078 R)
• M50: 30,399,035 km (0.109 R)
• M51: 30,535,319 km (0.113 R)
• M52: 31,220,178 km (0.1 R)
• M53: 31,909,974 km (0.099 R)
• M54: 33,515,757 km (0.098 R)
• M55: 33,797,749 km (0.091 R)
• M56: 35,793,235 km (0.109 R)
• M57: 35,865,192 km (0.109 R)
• M58: 35,937,298 km (0.109 R)
• M59: 36,660,155 km (0.042 R)
• M60: 36,805,265 km (0.115 R)
• M61: 39,376,254 km (0.06 R)
• M62: 40,570,793 km (0.04 R)
• M63: 41,172,476 km (0.119 R)
• M64: 42,004,689 km (0.109 R)
• M65: 42,613,253 km (0.043 R)
• M66: 43,455,040 km (0.118 R)
• M67: 43,531,784 km (0.102 R)
• M68: 43,685,570 km (0.077 R)
• M69: 43,916,400 km (0.056 R)
• M70: 43,993,592 km (0.062 R)
• M71: 44,766,714 km (0.079 R)
• M72: 44,999,488 km (0.107 R)
• M73: 45,466,234 km (0.083 R)
• M74: 45,778,444 km (0.073 R)
• M75: 45,856,535 km (0.082 R)
• M76: 45,934,774 km (0.056 R)
• M77: 46,876,343 km (0.12 R)
• M78: 47,270,683 km (0.063 R)
• M79: 47,824,494 km (0.089 R)
• M80: 48,141,792 km (0.059 R)
• M81: 49,018,435 km (0.098 R)
• M82: 49,178,355 km (0.107 R)
• M83: 49,819,831 km (0.102 R)
• M84: 50,787,131 km (0.093 R)
• M85: 51,760,714 km (0.037 R)
• M86: 51,842,095 km (0.03 R)
• M87: 51,923,626 km (0.072 R)
• M88: 53,891,287 km (0.096 R)
• M89: 54,801,290 km (0.112 R)
• M90: 55,133,398 km (0.111 R)
• M91: 55,382,927 km (0.079 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: 509 - 13,949 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit