🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.04 AU - 3.14 AU

Year: 1794 Days

Day: 35.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,486,569 km

• M1: 759,359 km (0.104 R)
• M2: 2,561,714 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.55 AU - 2.87 AU

Year: 1920 Days

Day: 25 Hours

Environment

Temp: -135 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,486,569 km

• M1: 1,491,640 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.3

Radius: 14.1

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.95 AU - 3.17 AU

Year: 2304 Days

Day: 7.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 40,486,569 km

• M1: 176,675 km (0.11 R)
• M2: 313,856 km (0.103 R)
• M3: 415,583 km (0.104 R)
• M4: 505,491 km (0.117 R)
• M5: 768,335 km (0.087 R)
• M6: 936,483 km (0.098 R)
• M7: 1,158,486 km (0.049 R)
• M8: 1,369,569 km (0.099 R)
• M9: 1,527,843 km (0.05 R)
• M10: 1,676,843 km (0.077 R)
• M11: 1,912,609 km (0.116 R)
• M12: 2,057,120 km (0.09 R)
• M13: 2,176,649 km (0.078 R)
• M14: 2,543,613 km (0.099 R)
• M15: 2,747,066 km (0.106 R)
• M16: 2,860,461 km (0.091 R)
• M17: 3,289,807 km (0.092 R)
• M18: 3,635,827 km (0.089 R)
• M19: 3,753,859 km (0.097 R)
• M20: 4,209,684 km (0.115 R)
• M21: 4,326,520 km (0.113 R)
• M22: 4,466,693 km (0.062 R)
• M23: 4,645,762 km (0.072 R)
• M24: 4,774,266 km (0.064 R)
• M25: 4,888,559 km (0.09 R)
• M26: 5,096,650 km (0.107 R)
• M27: 5,213,486 km (0.03 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.1

Radius: 10.2

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 4.98 AU - 6.66 AU

Year: 6044 Days

Day: 10.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 40,486,569 km

• M1: 200,611 km (0.111 R)
• M2: 283,189 km (0.1 R)
• M3: 367,412 km (0.111 R)
• M4: 589,116 km (0.103 R)
• M5: 694,733 km (0.084 R)
• M6: 784,342 km (0.103 R)
• M7: 1,039,256 km (0.107 R)
• M8: 1,183,469 km (0.047 R)
• M9: 1,320,650 km (0.092 R)
• M10: 1,463,217 km (0.073 R)
• M11: 1,733,091 km (0.105 R)
• M12: 2,707,572 km (0.112 R)
• M13: 3,077,677 km (0.111 R)
• M14: 3,153,673 km (0.113 R)
• M15: 3,385,400 km (0.119 R)
• M16: 3,927,393 km (0.119 R)
• M17: 4,561,239 km (0.112 R)
• M18: 4,801,643 km (0.106 R)
• M19: 5,091,264 km (0.094 R)
• M20: 5,432,497 km (0.064 R)
• M21: 5,922,729 km (0.034 R)
• M22: 6,065,446 km (0.069 R)
• M23: 6,185,274 km (0.088 R)
• M24: 6,378,554 km (0.113 R)
• M25: 6,451,707 km (0.072 R)
• M26: 7,071,043 km (0.116 R)
• M27: 8,419,667 km (0.076 R)
• M28: 8,986,494 km (0.097 R)
• M29: 9,958,581 km (0.111 R)
• M30: 10,071,677 km (0.111 R)
• M31: 10,471,402 km (0.085 R)
• M32: 11,463,685 km (0.102 R)
• M33: 11,940,902 km (0.047 R)
• M34: 12,151,835 km (0.113 R)
• M35: 12,546,773 km (0.088 R)
• M36: 13,380,333 km (0.102 R)
• M37: 13,536,663 km (0.07 R)
• M38: 13,756,571 km (0.111 R)
• M39: 14,041,107 km (0.085 R)
• M40: 14,455,493 km (0.037 R)
• M41: 14,551,684 km (0.119 R)
• M42: 14,906,231 km (0.113 R)
• M43: 16,186,340 km (0.093 R)
• M44: 16,890,048 km (0.115 R)
• M45: 16,957,517 km (0.095 R)
• M46: 17,059,094 km (0.082 R)
• M47: 17,467,047 km (0.091 R)
• M48: 17,775,219 km (0.092 R)
• M49: 18,050,629 km (0.086 R)
• M50: 18,710,355 km (0.093 R)
• M51: 18,885,235 km (0.073 R)
• M52: 19,025,558 km (0.112 R)
• M53: 19,131,024 km (0.108 R)
• M54: 19,874,825 km (0.09 R)
• M55: 20,017,691 km (0.053 R)
• M56: 20,268,268 km (0.077 R)
• M57: 20,340,074 km (0.106 R)
• M58: 20,412,031 km (0.047 R)
• M59: 20,628,200 km (0.05 R)
• M60: 20,808,914 km (0.03 R)
• M61: 21,573,659 km (0.118 R)
• M62: 22,236,676 km (0.069 R)
• M63: 22,347,678 km (0.108 R)
• M64: 24,303,371 km (0.11 R)
• M65: 24,494,258 km (0.104 R)
• M66: 24,570,702 km (0.032 R)
• M67: 25,224,295 km (0.081 R)
• M68: 25,922,469 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.5

Radius: 13.6

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 7.08 AU - 8.14 AU

Year: 9037 Days

Day: 10.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 40,486,569 km

• M1: 175,777 km (0.117 R)
• M2: 378,632 km (0.078 R)
• M3: 899,831 km (0.108 R)
• M4: 1,115,851 km (0.087 R)
• M5: 1,387,071 km (0.108 R)
• M6: 2,464,625 km (0.1 R)
• M7: 2,725,224 km (0.095 R)
• M8: 3,070,197 km (0.063 R)
• M9: 3,248,069 km (0.113 R)
• M10: 3,351,291 km (0.072 R)
• M11: 4,049,016 km (0.113 R)
• M12: 4,386,359 km (0.081 R)
• M13: 4,791,470 km (0.11 R)
• M14: 5,983,316 km (0.116 R)
• M15: 6,303,306 km (0.061 R)
• M16: 7,027,210 km (0.104 R)
• M17: 7,535,843 km (0.058 R)
• M18: 7,846,857 km (0.044 R)
• M19: 8,021,587 km (0.101 R)
• M20: 8,197,515 km (0.117 R)
• M21: 8,303,579 km (0.093 R)
• M22: 9,243,054 km (0.094 R)
• M23: 9,576,208 km (0.079 R)
• M24: 10,254,186 km (0.096 R)
• M25: 10,599,009 km (0.074 R)
• M26: 11,260,980 km (0.115 R)
• M27: 11,696,459 km (0.099 R)
• M28: 11,816,137 km (0.036 R)
• M29: 12,461,652 km (0.102 R)
• M30: 12,583,874 km (0.065 R)
• M31: 12,706,694 km (0.035 R)
• M32: 13,326,178 km (0.096 R)
• M33: 14,380,694 km (0.098 R)
• M34: 14,594,918 km (0.105 R)
• M35: 14,896,507 km (0.117 R)
• M36: 15,725,429 km (0.083 R)
• M37: 15,901,954 km (0.099 R)
• M38: 17,019,600 km (0.114 R)
• M39: 17,110,107 km (0.061 R)
• M40: 17,702,365 km (0.092 R)
• M41: 18,580,056 km (0.078 R)
• M42: 18,719,930 km (0.082 R)
• M43: 18,860,103 km (0.05 R)
• M44: 19,804,065 km (0.083 R)
• M45: 19,946,931 km (0.058 R)
• M46: 20,957,016 km (0.104 R)
• M47: 22,726,909 km (0.116 R)
• M48: 22,826,690 km (0.112 R)
• M49: 23,327,544 km (0.111 R)
• M50: 23,428,223 km (0.038 R)
• M51: 24,493,360 km (0.078 R)
• M52: 24,698,160 km (0.082 R)
• M53: 24,954,720 km (0.083 R)
• M54: 25,626,265 km (0.086 R)
• M55: 26,987,007 km (0.066 R)
• M56: 27,410,519 km (0.112 R)
• M57: 28,909,789 km (0.106 R)
• M58: 29,451,782 km (0.11 R)
• M59: 30,161,324 km (0.076 R)
• M60: 30,325,882 km (0.097 R)
• M61: 30,545,641 km (0.076 R)
• M62: 31,153,009 km (0.096 R)
• M63: 31,319,361 km (0.093 R)
• M64: 31,708,615 km (0.065 R)
• M65: 32,099,514 km (0.052 R)
• M66: 33,055,445 km (0.051 R)
• M67: 33,338,334 km (0.083 R)
• M68: 33,508,427 km (0.095 R)
• M69: 33,963,653 km (0.043 R)
• M70: 35,399,045 km (0.113 R)
• M71: 35,514,834 km (0.096 R)
• M72: 35,688,517 km (0.055 R)
• M73: 36,095,124 km (0.107 R)
• M74: 36,503,376 km (0.066 R)
• M75: 36,795,840 km (0.082 R)
• M76: 37,206,486 km (0.046 R)
• M77: 37,559,837 km (0.092 R)
• M78: 37,796,052 km (0.105 R)
• M79: 37,914,234 km (0.063 R)
• M80: 38,626,469 km (0.036 R)
• M81: 39,163,376 km (0.078 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 17,345 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit