🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.8 AU - 1.24 AU

Year: 359 Days

Day: 36 Hours

Environment

Temp: 102 °C

Axial Tilt: 42.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.81 AU - 2.85 AU

Year: 1658 Days

Day: 13.5 Hours

Environment

Temp: -75 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,664,015 km

• M1: 304,432 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 4.83 AU - 5.63 AU

Year: 4165 Days

Day: 45.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.8

Radius: 9.1

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 6.04 AU - 7.3 AU

Year: 5999 Days

Day: 12.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 43,664,015 km

• M1: 117,135 km (0.094 R)
• M2: 284,984 km (0.119 R)
• M3: 383,120 km (0.101 R)
• M4: 504,145 km (0.111 R)
• M5: 579,692 km (0.085 R)
• M6: 722,109 km (0.065 R)
• M7: 854,054 km (0.115 R)
• M8: 1,231,938 km (0.09 R)
• M9: 1,558,361 km (0.051 R)
• M10: 1,644,230 km (0.104 R)
• M11: 1,716,935 km (0.09 R)
• M12: 1,911,412 km (0.055 R)
• M13: 2,420,494 km (0.117 R)
• M14: 2,846,548 km (0.093 R)
• M15: 3,059,426 km (0.06 R)
• M16: 3,314,490 km (0.118 R)
• M17: 3,519,888 km (0.115 R)
• M18: 3,806,518 km (0.104 R)
• M19: 4,120,823 km (0.084 R)
• M20: 4,240,800 km (0.1 R)
• M21: 4,301,238 km (0.058 R)
• M22: 4,443,506 km (0.038 R)
• M23: 4,545,980 km (0.101 R)
• M24: 4,858,340 km (0.071 R)
• M25: 5,482,014 km (0.104 R)
• M26: 5,859,300 km (0.089 R)
• M27: 7,281,527 km (0.11 R)
• M28: 7,475,705 km (0.095 R)
• M29: 7,646,994 km (0.036 R)
• M30: 7,770,113 km (0.12 R)
• M31: 7,918,814 km (0.081 R)
• M32: 8,522,890 km (0.093 R)
• M33: 8,701,959 km (0.096 R)
• M34: 8,933,985 km (0.066 R)
• M35: 9,089,716 km (0.08 R)
• M36: 9,167,956 km (0.067 R)
• M37: 9,299,004 km (0.053 R)
• M38: 9,483,308 km (0.076 R)
• M39: 9,748,695 km (0.073 R)
• M40: 10,097,407 km (0.104 R)
• M41: 10,696,996 km (0.054 R)
• M42: 10,917,802 km (0.111 R)
• M43: 11,140,254 km (0.105 R)
• M44: 11,336,078 km (0.063 R)
• M45: 11,504,824 km (0.067 R)
• M46: 11,787,863 km (0.088 R)
• M47: 11,958,854 km (0.087 R)
• M48: 12,073,296 km (0.071 R)
• M49: 12,563,828 km (0.115 R)
• M50: 12,651,043 km (0.091 R)
• M51: 12,943,357 km (0.052 R)
• M52: 13,119,733 km (0.099 R)
• M53: 13,297,007 km (0.119 R)
• M54: 13,534,568 km (0.116 R)
• M55: 13,624,028 km (0.074 R)
• M56: 13,803,396 km (0.103 R)
• M57: 13,953,592 km (0.11 R)
• M58: 14,074,168 km (0.091 R)
• M59: 14,134,456 km (0.095 R)
• M60: 14,225,262 km (0.058 R)
• M61: 14,712,651 km (0.046 R)
• M62: 15,112,526 km (0.05 R)
• M63: 15,547,258 km (0.077 R)
• M64: 15,703,588 km (0.109 R)
• M65: 16,143,854 km (0.102 R)
• M66: 16,270,414 km (0.116 R)
• M67: 16,365,558 km (0.108 R)
• M68: 16,429,137 km (0.087 R)
• M69: 17,068,967 km (0.118 R)
• M70: 17,586,576 km (0.095 R)
• M71: 17,782,100 km (0.116 R)
• M72: 17,978,223 km (0.086 R)
• M73: 18,438,835 km (0.079 R)
• M74: 18,903,337 km (0.093 R)
• M75: 19,472,556 km (0.031 R)
• M76: 20,593,493 km (0.102 R)
• M77: 20,662,159 km (0.11 R)
• M78: 21,040,941 km (0.102 R)
• M79: 21,317,846 km (0.102 R)
• M80: 21,630,655 km (0.058 R)
• M81: 22,120,588 km (0.101 R)
• M82: 22,261,210 km (0.119 R)
• M83: 22,366,826 km (0.072 R)
• M84: 22,507,897 km (0.046 R)
• M85: 22,684,872 km (0.087 R)
• M86: 23,004,263 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.6

Radius: 8.8

Gravity: 8.4 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 7.06 AU - 10.32 AU

Year: 8921 Days

Day: 13.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 128.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 43,664,015 km

• M1: 116,537 km (0.098 R)
• M2: 223,499 km (0.08 R)
• M3: 281,543 km (0.097 R)
• M4: 432,039 km (0.116 R)
• M5: 702,212 km (0.074 R)
• M6: 814,560 km (0.084 R)
• M7: 986,149 km (0.102 R)
• M8: 1,132,157 km (0.075 R)
• M9: 1,305,092 km (0.101 R)
• M10: 1,942,678 km (0.118 R)
• M11: 2,057,420 km (0.104 R)
• M12: 2,127,431 km (0.063 R)
• M13: 2,741,680 km (0.031 R)
• M14: 2,870,783 km (0.081 R)
• M15: 2,975,651 km (0.089 R)
• M16: 3,135,422 km (0.093 R)
• M17: 3,435,665 km (0.059 R)
• M18: 3,773,756 km (0.107 R)
• M19: 4,034,355 km (0.112 R)
• M20: 4,390,997 km (0.084 R)
• M21: 4,726,994 km (0.076 R)
• M22: 5,198,376 km (0.11 R)
• M23: 5,750,991 km (0.111 R)
• M24: 6,051,084 km (0.095 R)
• M25: 6,219,980 km (0.063 R)
• M26: 6,493,595 km (0.08 R)
• M27: 7,052,492 km (0.086 R)
• M28: 7,266,118 km (0.093 R)
• M29: 8,253,763 km (0.069 R)
• M30: 8,935,481 km (0.104 R)
• M31: 9,166,610 km (0.092 R)
• M32: 9,517,267 km (0.068 R)
• M33: 9,792,976 km (0.102 R)
• M34: 10,635,810 km (0.068 R)
• M35: 10,717,341 km (0.08 R)
• M36: 10,881,001 km (0.114 R)
• M37: 11,669,532 km (0.089 R)
• M38: 13,831,071 km (0.101 R)
• M39: 15,094,425 km (0.06 R)
• M40: 15,369,984 km (0.096 R)
• M41: 15,508,362 km (0.09 R)
• M42: 16,019,239 km (0.087 R)
• M43: 18,166,417 km (0.109 R)
• M44: 18,361,643 km (0.062 R)
• M45: 18,459,480 km (0.079 R)
• M46: 20,503,735 km (0.112 R)
• M47: 20,859,927 km (0.094 R)
• M48: 21,013,265 km (0.084 R)
• M49: 21,578,446 km (0.086 R)
• M50: 23,942,092 km (0.115 R)
• M51: 24,102,611 km (0.115 R)
• M52: 25,018,748 km (0.118 R)
• M53: 25,181,660 km (0.106 R)
• M54: 25,344,871 km (0.074 R)
• M55: 25,781,847 km (0.117 R)
• M56: 25,836,599 km (0.096 R)
• M57: 26,497,224 km (0.035 R)
• M58: 26,885,131 km (0.096 R)
• M59: 26,940,781 km (0.101 R)
• M60: 28,909,639 km (0.086 R)
• M61: 29,366,212 km (0.118 R)
• M62: 29,480,804 km (0.105 R)
• M63: 29,940,219 km (0.114 R)
• M64: 30,228,643 km (0.069 R)
• M65: 31,157,796 km (0.109 R)
• M66: 31,860,756 km (0.105 R)
• M67: 32,155,165 km (0.107 R)
• M68: 32,509,712 km (0.069 R)
• M69: 33,341,925 km (0.061 R)
• M70: 33,760,799 km (0.082 R)
• M71: 34,000,754 km (0.097 R)
• M72: 34,121,030 km (0.114 R)
• M73: 34,724,508 km (0.086 R)
• M74: 34,845,533 km (0.094 R)
• M75: 35,088,181 km (0.05 R)
• M76: 35,941,786 km (0.102 R)
• M77: 36,802,273 km (0.12 R)
• M78: 37,856,190 km (0.102 R)
• M79: 37,980,805 km (0.073 R)
• M80: 38,731,637 km (0.096 R)
• M81: 39,360,995 km (0.053 R)
• M82: 39,740,226 km (0.086 R)
• M83: 40,566,006 km (0.056 R)
• M84: 41,077,032 km (0.096 R)
• M85: 41,783,134 km (0.066 R)
• M86: 43,664,028 km (0.099 R)

Kuiper Belt

Range: 31.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 14,039 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit