🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.72 AU - 1.08 AU

Year: 320 Days

Day: 37.6 Hours

Environment

Temp: 47 °C

Axial Tilt: 32.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 68,451,352 km

• M1: 819,348 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.13 AU - 1.29 AU

Year: 499 Days

Day: 15.7 Hours

Environment

Temp: -13 °C

Axial Tilt: 17.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 68,451,352 km

• M1: 228,885 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.67 AU - 2.79 AU

Year: 1248 Days

Day: 46.5 Hours

Environment

Temp: -80 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,451,352 km

• M1: 168,298 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14

Radius: 10.7

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 4.59 AU - 5.61 AU

Year: 4316 Days

Day: 12.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 68,451,352 km

• M1: 212,878 km (0.112 R)
• M2: 590,463 km (0.073 R)
• M3: 713,283 km (0.115 R)
• M4: 815,458 km (0.109 R)
• M5: 1,135,897 km (0.103 R)
• M6: 1,245,701 km (0.067 R)
• M7: 1,787,545 km (0.102 R)
• M8: 2,034,830 km (0.12 R)
• M9: 2,148,375 km (0.091 R)
• M10: 2,374,567 km (0.047 R)
• M11: 2,494,245 km (0.092 R)
• M12: 2,593,129 km (0.084 R)
• M13: 2,685,581 km (0.109 R)
• M14: 2,842,210 km (0.094 R)
• M15: 3,001,831 km (0.107 R)
• M16: 3,271,855 km (0.061 R)
• M17: 3,575,389 km (0.051 R)
• M18: 3,704,642 km (0.04 R)
• M19: 4,615,094 km (0.116 R)
• M20: 4,984,601 km (0.037 R)
• M21: 5,863,638 km (0.108 R)
• M22: 6,409,970 km (0.1 R)
• M23: 6,758,233 km (0.043 R)
• M24: 7,407,488 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 807.9

Radius: 5.8

Gravity: 24.02 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 9.54 AU - 14.6 AU

Year: 15714 Days

Day: 18.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 68,451,352 km

• M1: 103,971 km (0.108 R)
• M2: 150,944 km (0.039 R)
• M3: 358,736 km (0.104 R)
• M4: 463,604 km (0.068 R)
• M5: 1,448,556 km (0.102 R)
• M6: 1,918,443 km (0.082 R)
• M7: 2,074,324 km (0.09 R)
• M8: 2,299,618 km (0.072 R)
• M9: 2,465,373 km (0.1 R)
• M10: 2,600,909 km (0.109 R)
• M11: 2,808,700 km (0.109 R)
• M12: 3,351,441 km (0.092 R)
• M13: 3,769,866 km (0.11 R)
• M14: 4,084,321 km (0.1 R)
• M15: 6,051,084 km (0.055 R)
• M16: 6,372,570 km (0.078 R)
• M17: 6,465,470 km (0.114 R)
• M18: 6,793,987 km (0.096 R)
• M19: 7,032,147 km (0.105 R)
• M20: 7,516,545 km (0.119 R)
• M21: 8,619,530 km (0.103 R)
• M22: 8,825,526 km (0.055 R)
• M23: 9,506,047 km (0.096 R)
• M24: 9,559,005 km (0.058 R)
• M25: 9,772,331 km (0.101 R)
• M26: 9,879,443 km (0.101 R)
• M27: 10,095,014 km (0.073 R)
• M28: 10,203,323 km (0.113 R)
• M29: 12,276,450 km (0.12 R)
• M30: 13,748,194 km (0.076 R)
• M31: 14,413,306 km (0.035 R)
• M32: 14,535,378 km (0.094 R)
• M33: 15,212,757 km (0.099 R)
• M34: 16,279,839 km (0.083 R)
• M35: 18,089,375 km (0.12 R)
• M36: 18,551,632 km (0.047 R)
• M37: 19,555,134 km (0.07 R)
• M38: 19,757,989 km (0.113 R)
• M39: 19,893,525 km (0.065 R)
• M40: 20,097,576 km (0.077 R)
• M41: 21,336,097 km (0.117 R)
• M42: 21,405,511 km (0.094 R)
• M43: 22,740,821 km (0.053 R)
• M44: 24,175,315 km (0.041 R)
• M45: 24,465,685 km (0.064 R)
• M46: 25,712,732 km (0.103 R)
• M47: 26,157,786 km (0.079 R)
• M48: 26,306,786 km (0.077 R)
• M49: 28,421,052 km (0.08 R)
• M50: 28,497,497 km (0.108 R)
• M51: 29,035,152 km (0.105 R)
• M52: 29,886,513 km (0.111 R)
• M53: 31,139,545 km (0.067 R)
• M54: 32,090,538 km (0.076 R)
• M55: 33,212,074 km (0.071 R)
• M56: 33,292,707 km (0.04 R)
• M57: 36,902,952 km (0.109 R)
• M58: 38,838,898 km (0.108 R)
• M59: 40,119,307 km (0.069 R)
• M60: 40,291,045 km (0.098 R)
• M61: 43,512,186 km (0.11 R)
• M62: 43,776,975 km (0.084 R)
• M63: 44,841,513 km (0.084 R)
• M64: 45,108,994 km (0.096 R)
• M65: 47,086,528 km (0.108 R)
• M66: 48,085,842 km (0.117 R)
• M67: 48,268,202 km (0.096 R)
• M68: 50,105,264 km (0.097 R)
• M69: 50,382,917 km (0.108 R)
• M70: 51,125,372 km (0.049 R)
• M71: 52,527,552 km (0.106 R)
• M72: 52,997,738 km (0.112 R)
• M73: 53,374,875 km (0.101 R)
• M74: 53,658,213 km (0.101 R)
• M75: 54,606,664 km (0.07 R)
• M76: 55,082,983 km (0.116 R)
• M77: 55,273,870 km (0.076 R)
• M78: 55,465,056 km (0.065 R)
• M79: 55,847,877 km (0.09 R)
• M80: 56,520,020 km (0.077 R)
• M81: 56,616,361 km (0.108 R)
• M82: 59,040,146 km (0.119 R)
• M83: 60,313,822 km (0.104 R)
• M84: 60,609,129 km (0.113 R)
• M85: 61,299,822 km (0.118 R)
• M86: 61,993,058 km (0.082 R)
• M87: 62,589,505 km (0.074 R)
• M88: 63,587,622 km (0.104 R)
• M89: 63,787,934 km (0.12 R)
• M90: 66,410,235 km (0.098 R)
• M91: 66,511,812 km (0.115 R)
• M92: 67,632,449 km (0.081 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 15,279 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit