🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.22 AU - 1.94 AU

Year: 705 Days

Day: 18.8 Hours

Environment

Temp: -30 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.93 AU - 4.75 AU

Year: 2670 Days

Day: 19.2 Hours

Environment

Temp: -104 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,920,970 km

• M1: 1,183,020 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.78 AU - 6.14 AU

Year: 3919 Days

Day: 42.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.7

Radius: 8.4

Gravity: 9.8 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.89 AU - 6.29 AU

Year: 4689 Days

Day: 13.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 152.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 94,920,970 km

• M1: 302,038 km (0.055 R)
• M2: 540,198 km (0.072 R)
• M3: 594,801 km (0.08 R)
• M4: 846,574 km (0.117 R)
• M5: 951,293 km (0.092 R)
• M6: 1,074,412 km (0.116 R)
• M7: 1,188,405 km (0.091 R)
• M8: 1,261,858 km (0.115 R)
• M9: 1,459,926 km (0.076 R)
• M10: 1,717,683 km (0.106 R)
• M11: 1,818,213 km (0.092 R)
• M12: 1,990,100 km (0.086 R)
• M13: 2,185,326 km (0.055 R)
• M14: 2,294,532 km (0.084 R)
• M15: 2,405,534 km (0.085 R)
• M16: 2,461,783 km (0.115 R)
• M17: 2,556,478 km (0.055 R)
• M18: 2,690,966 km (0.116 R)
• M19: 2,749,459 km (0.056 R)
• M20: 2,987,469 km (0.057 R)
• M21: 3,190,923 km (0.07 R)
• M22: 3,252,856 km (0.118 R)
• M23: 3,356,976 km (0.115 R)
• M24: 3,462,144 km (0.053 R)
• M25: 3,806,368 km (0.1 R)
• M26: 3,894,182 km (0.108 R)
• M27: 3,982,744 km (0.106 R)
• M28: 4,094,195 km (0.087 R)
• M29: 4,206,842 km (0.092 R)
• M30: 4,574,104 km (0.077 R)
• M31: 5,536,916 km (0.052 R)
• M32: 5,661,531 km (0.054 R)
• M33: 6,324,848 km (0.114 R)
• M34: 6,985,921 km (0.068 R)
• M35: 7,066,704 km (0.117 R)
• M36: 7,530,458 km (0.093 R)
• M37: 7,975,960 km (0.095 R)
• M38: 8,116,881 km (0.093 R)
• M39: 8,401,267 km (0.086 R)
• M40: 8,689,093 km (0.049 R)
• M41: 10,084,392 km (0.068 R)
• M42: 10,236,982 km (0.104 R)
• M43: 10,298,168 km (0.078 R)
• M44: 11,675,665 km (0.103 R)
• M45: 11,739,693 km (0.057 R)
• M46: 12,483,942 km (0.097 R)
• M47: 12,647,752 km (0.083 R)
• M48: 13,444,061 km (0.035 R)
• M49: 14,154,053 km (0.073 R)
• M50: 14,599,705 km (0.063 R)
• M51: 14,703,077 km (0.108 R)
• M52: 16,356,283 km (0.119 R)
• M53: 16,751,521 km (0.104 R)
• M54: 16,932,385 km (0.105 R)
• M55: 17,661,824 km (0.069 R)
• M56: 17,808,879 km (0.106 R)
• M57: 18,215,635 km (0.096 R)
• M58: 19,189,068 km (0.039 R)
• M59: 19,758,438 km (0.051 R)
• M60: 19,834,733 km (0.102 R)
• M61: 19,949,325 km (0.112 R)
• M62: 20,448,832 km (0.073 R)
• M63: 20,642,113 km (0.104 R)
• M64: 20,719,455 km (0.079 R)
• M65: 21,538,653 km (0.093 R)
• M66: 21,774,568 km (0.083 R)
• M67: 21,853,407 km (0.118 R)
• M68: 22,288,736 km (0.111 R)
• M69: 22,368,173 km (0.095 R)
• M70: 22,567,288 km (0.084 R)
• M71: 22,647,173 km (0.075 R)
• M72: 22,967,312 km (0.069 R)
• M73: 23,208,314 km (0.045 R)
• M74: 23,450,214 km (0.075 R)
• M75: 23,652,471 km (0.071 R)
• M76: 23,855,325 km (0.083 R)
• M77: 26,459,974 km (0.108 R)
• M78: 27,135,707 km (0.105 R)
• M79: 27,390,622 km (0.096 R)
• M80: 28,418,060 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 780.6

Radius: 3.4

Gravity: 67.53 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 13.77 AU - 21.35 AU

Year: 26105 Days

Day: 24.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 94,920,970 km

• M1: 86,318 km (0.097 R)
• M2: 234,270 km (0.054 R)
• M3: 331,060 km (0.104 R)
• M4: 373,247 km (0.11 R)
• M5: 637,137 km (0.089 R)
• M6: 1,071,420 km (0.12 R)
• M7: 1,199,925 km (0.115 R)
• M8: 1,367,624 km (0.103 R)
• M9: 1,507,049 km (0.074 R)
• M10: 1,761,964 km (0.093 R)
• M11: 1,990,998 km (0.095 R)
• M12: 2,109,180 km (0.092 R)
• M13: 3,742,340 km (0.101 R)
• M14: 4,387,257 km (0.107 R)
• M15: 4,748,536 km (0.07 R)
• M16: 4,800,895 km (0.061 R)
• M17: 4,853,404 km (0.098 R)
• M18: 6,114,514 km (0.095 R)
• M19: 7,167,533 km (0.052 R)
• M20: 8,338,286 km (0.117 R)
• M21: 8,464,996 km (0.095 R)
• M22: 9,633,205 km (0.088 R)
• M23: 10,507,754 km (0.09 R)
• M24: 11,618,668 km (0.076 R)
• M25: 11,689,278 km (0.087 R)
• M26: 12,044,723 km (0.09 R)
• M27: 13,279,504 km (0.11 R)
• M28: 13,427,456 km (0.05 R)
• M29: 16,102,416 km (0.116 R)
• M30: 16,656,676 km (0.106 R)
• M31: 16,816,147 km (0.089 R)
• M32: 17,217,219 km (0.116 R)
• M33: 17,621,283 km (0.099 R)
• M34: 17,946,808 km (0.031 R)
• M35: 18,769,297 km (0.036 R)
• M36: 19,436,055 km (0.101 R)
• M37: 19,519,979 km (0.072 R)
• M38: 20,450,777 km (0.059 R)
• M39: 20,536,048 km (0.119 R)
• M40: 20,707,038 km (0.054 R)
• M41: 23,506,912 km (0.079 R)
• M42: 25,499,406 km (0.045 R)
• M43: 25,867,417 km (0.101 R)
• M44: 27,639,553 km (0.117 R)
• M45: 30,418,782 km (0.068 R)
• M46: 31,299,166 km (0.102 R)
• M47: 31,594,472 km (0.115 R)
• M48: 32,287,260 km (0.079 R)
• M49: 32,685,340 km (0.114 R)
• M50: 33,285,526 km (0.052 R)
• M51: 34,496,671 km (0.07 R)
• M52: 35,209,953 km (0.112 R)
• M53: 35,825,100 km (0.097 R)
• M54: 36,340,464 km (0.081 R)
• M55: 37,378,524 km (0.106 R)
• M56: 40,443,336 km (0.054 R)
• M57: 44,137,954 km (0.078 R)
• M58: 45,022,826 km (0.113 R)
• M59: 46,473,027 km (0.088 R)
• M60: 46,922,419 km (0.074 R)
• M61: 50,683,908 km (0.09 R)
• M62: 51,146,315 km (0.097 R)
• M63: 52,075,468 km (0.094 R)
• M64: 52,192,004 km (0.111 R)
• M65: 52,542,213 km (0.114 R)
• M66: 53,832,644 km (0.092 R)
• M67: 57,886,746 km (0.057 R)
• M68: 58,612,296 km (0.083 R)
• M69: 58,976,268 km (0.106 R)
• M70: 62,408,791 km (0.118 R)
• M71: 62,904,409 km (0.096 R)
• M72: 64,399,041 km (0.116 R)
• M73: 65,150,770 km (0.073 R)
• M74: 65,653,569 km (0.082 R)
• M75: 67,296,453 km (0.052 R)
• M76: 69,593,528 km (0.119 R)
• M77: 71,139,023 km (0.092 R)
• M78: 72,305,588 km (0.119 R)
• M79: 73,609,183 km (0.101 R)
• M80: 76,239,563 km (0.103 R)
• M81: 77,832,481 km (0.106 R)
• M82: 78,632,979 km (0.102 R)
• M83: 79,436,320 km (0.046 R)
• M84: 79,973,376 km (0.103 R)
• M85: 82,812,594 km (0.118 R)
• M86: 86,097,614 km (0.085 R)
• M87: 87,894,733 km (0.099 R)
• M88: 88,172,387 km (0.043 R)
• M89: 89,843,844 km (0.082 R)
• M90: 90,123,592 km (0.043 R)
• M91: 91,244,828 km (0.059 R)
• M92: 92,652,992 km (0.086 R)
• M93: 93,643,031 km (0.116 R)
• M94: 94,778,629 km (0.113 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 20,159 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit