🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.15 AU - 1.69 AU

Year: 612 Days

Day: 12.5 Hours

Environment

Temp: -21 °C

Axial Tilt: 17.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 39,342,069 km

• M1: 209,138 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.16 AU - 4 AU

Year: 2450 Days

Day: 12.2 Hours

Environment

Temp: -111 °C

Axial Tilt: 130.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,342,069 km

• M1: 198,217 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.1

Radius: 13

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.05 AU - 6.43 AU

Year: 4338 Days

Day: 10.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 39,342,069 km

• M1: 162,762 km (0.053 R)
• M2: 341,083 km (0.05 R)
• M3: 446,400 km (0.112 R)
• M4: 566,826 km (0.097 R)
• M5: 967,001 km (0.118 R)
• M6: 1,340,397 km (0.04 R)
• M7: 1,492,239 km (0.038 R)
• M8: 1,925,773 km (0.105 R)
• M9: 2,216,741 km (0.082 R)
• M10: 2,553,486 km (0.042 R)
• M11: 2,637,710 km (0.065 R)
• M12: 2,744,223 km (0.095 R)
• M13: 2,917,906 km (0.094 R)
• M14: 3,006,020 km (0.094 R)
• M15: 3,298,932 km (0.11 R)
• M16: 3,518,991 km (0.118 R)
• M17: 3,767,922 km (0.059 R)
• M18: 3,924,999 km (0.062 R)
• M19: 4,096,588 km (0.116 R)
• M20: 4,233,171 km (0.074 R)
• M21: 4,346,117 km (0.095 R)
• M22: 4,447,395 km (0.118 R)
• M23: 4,652,195 km (0.045 R)
• M24: 4,768,881 km (0.037 R)
• M25: 4,925,959 km (0.1 R)
• M26: 5,031,575 km (0.062 R)
• M27: 5,366,824 km (0.101 R)
• M28: 5,585,087 km (0.112 R)
• M29: 5,750,841 km (0.044 R)
• M30: 6,115,711 km (0.117 R)
• M31: 6,662,341 km (0.113 R)
• M32: 7,060,421 km (0.077 R)
• M33: 7,254,898 km (0.05 R)
• M34: 7,542,425 km (0.045 R)
• M35: 7,818,134 km (0.098 R)
• M36: 7,988,377 km (0.099 R)
• M37: 8,144,108 km (0.067 R)
• M38: 8,427,147 km (0.102 R)
• M39: 8,569,864 km (0.117 R)
• M40: 8,922,316 km (0.097 R)
• M41: 9,051,569 km (0.091 R)
• M42: 9,165,263 km (0.066 R)
• M43: 9,558,556 km (0.11 R)
• M44: 9,773,977 km (0.04 R)
• M45: 9,857,153 km (0.104 R)
• M46: 10,058,063 km (0.05 R)
• M47: 10,583,152 km (0.047 R)
• M48: 11,484,030 km (0.114 R)
• M49: 11,837,081 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.1

Radius: 11.4

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 7.88 AU - 11.84 AU

Year: 11197 Days

Day: 9.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 39,342,069 km

• M1: 221,106 km (0.045 R)
• M2: 345,421 km (0.12 R)
• M3: 420,819 km (0.097 R)
• M4: 503,546 km (0.119 R)
• M5: 647,460 km (0.093 R)
• M6: 776,413 km (0.109 R)
• M7: 914,941 km (0.103 R)
• M8: 1,182,571 km (0.092 R)
• M9: 1,253,481 km (0.094 R)
• M10: 1,437,636 km (0.03 R)
• M11: 1,710,502 km (0.043 R)
• M12: 2,962,487 km (0.093 R)
• M13: 3,833,595 km (0.079 R)
• M14: 3,968,233 km (0.077 R)
• M15: 4,049,764 km (0.107 R)
• M16: 4,381,422 km (0.043 R)
• M17: 4,866,419 km (0.119 R)
• M18: 5,159,930 km (0.094 R)
• M19: 5,249,090 km (0.096 R)
• M20: 5,338,699 km (0.087 R)
• M21: 5,672,003 km (0.063 R)
• M22: 5,856,607 km (0.109 R)
• M23: 6,074,721 km (0.061 R)
• M24: 6,200,383 km (0.11 R)
• M25: 6,358,957 km (0.059 R)
• M26: 6,875,069 km (0.111 R)
• M27: 7,204,484 km (0.11 R)
• M28: 7,539,284 km (0.034 R)
• M29: 7,742,587 km (0.077 R)
• M30: 7,879,021 km (0.041 R)
• M31: 7,981,944 km (0.08 R)
• M32: 8,189,287 km (0.074 R)
• M33: 8,538,598 km (0.073 R)
• M34: 9,071,764 km (0.096 R)
• M35: 9,324,286 km (0.044 R)
• M36: 9,947,361 km (0.078 R)
• M37: 10,357,708 km (0.093 R)
• M38: 10,583,900 km (0.081 R)
• M39: 10,849,885 km (0.117 R)
• M40: 10,964,477 km (0.104 R)
• M41: 11,233,603 km (0.093 R)
• M42: 12,571,756 km (0.071 R)
• M43: 14,418,991 km (0.104 R)
• M44: 14,503,065 km (0.062 R)
• M45: 15,010,950 km (0.118 R)
• M46: 15,267,061 km (0.088 R)
• M47: 15,783,623 km (0.086 R)
• M48: 16,393,533 km (0.086 R)
• M49: 16,525,329 km (0.118 R)
• M50: 16,966,942 km (0.111 R)
• M51: 17,233,675 km (0.113 R)
• M52: 17,591,662 km (0.044 R)
• M53: 17,726,450 km (0.098 R)
• M54: 17,906,865 km (0.112 R)
• M55: 18,588,583 km (0.047 R)
• M56: 19,140,150 km (0.109 R)
• M57: 19,977,599 km (0.116 R)
• M58: 20,495,207 km (0.034 R)
• M59: 20,732,021 km (0.07 R)
• M60: 21,495,718 km (0.112 R)
• M61: 21,881,082 km (0.107 R)
• M62: 22,414,548 km (0.101 R)
• M63: 23,544,012 km (0.114 R)
• M64: 24,040,976 km (0.04 R)
• M65: 24,140,758 km (0.088 R)
• M66: 24,943,949 km (0.106 R)
• M67: 25,247,483 km (0.096 R)
• M68: 26,422,275 km (0.108 R)
• M69: 26,835,016 km (0.102 R)
• M70: 27,042,209 km (0.113 R)
• M71: 27,719,289 km (0.064 R)
• M72: 28,086,103 km (0.054 R)
• M73: 28,665,944 km (0.105 R)
• M74: 29,516,258 km (0.096 R)
• M75: 30,374,950 km (0.101 R)
• M76: 34,114,897 km (0.094 R)
• M77: 34,283,194 km (0.055 R)
• M78: 34,620,687 km (0.103 R)
• M79: 34,733,334 km (0.087 R)
• M80: 35,129,021 km (0.091 R)
• M81: 35,298,964 km (0.067 R)
• M82: 35,639,748 km (0.05 R)
• M83: 36,095,722 km (0.09 R)
• M84: 36,783,573 km (0.064 R)
• M85: 37,475,613 km (0.093 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 10,999 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit