🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.32 AU - 1.98 AU

Year: 763 Days

Day: 17.8 Hours

Environment

Temp: -41 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.37 AU - 2.25 AU

Year: 876 Days

Day: 27.3 Hours

Environment

Temp: -46 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.9

Radius: 14

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 6.58 AU - 6.78 AU

Year: 6214 Days

Day: 6.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 34,291,547 km

• M1: 246,388 km (0.032 R)
• M2: 347,067 km (0.098 R)
• M3: 491,878 km (0.111 R)
• M4: 685,158 km (0.115 R)
• M5: 798,404 km (0.103 R)
• M6: 1,139,936 km (0.073 R)
• M7: 1,306,737 km (0.066 R)
• M8: 1,939,985 km (0.082 R)
• M9: 2,074,174 km (0.085 R)
• M10: 2,316,523 km (0.1 R)
• M11: 2,441,288 km (0.079 R)
• M12: 2,531,794 km (0.048 R)
• M13: 2,735,247 km (0.062 R)
• M14: 3,001,980 km (0.093 R)
• M15: 3,297,436 km (0.098 R)
• M16: 4,153,286 km (0.091 R)
• M17: 4,776,211 km (0.087 R)
• M18: 4,959,618 km (0.077 R)
• M19: 5,075,557 km (0.108 R)
• M20: 6,714,252 km (0.04 R)
• M21: 6,868,637 km (0.107 R)
• M22: 7,259,536 km (0.119 R)
• M23: 7,365,002 km (0.089 R)
• M24: 7,577,581 km (0.047 R)
• M25: 7,711,471 km (0.094 R)
• M26: 8,063,176 km (0.081 R)
• M27: 8,810,716 km (0.088 R)
• M28: 9,321,443 km (0.068 R)
• M29: 10,253,288 km (0.097 R)
• M30: 10,640,298 km (0.105 R)
• M31: 10,820,564 km (0.037 R)
• M32: 11,214,754 km (0.118 R)
• M33: 11,336,975 km (0.115 R)
• M34: 11,428,829 km (0.111 R)
• M35: 11,675,366 km (0.054 R)
• M36: 13,384,671 km (0.119 R)
• M37: 13,611,910 km (0.079 R)
• M38: 13,971,693 km (0.09 R)
• M39: 14,533,882 km (0.078 R)
• M40: 14,868,084 km (0.112 R)
• M41: 15,272,596 km (0.086 R)
• M42: 15,476,199 km (0.104 R)
• M43: 15,954,613 km (0.025 R)
• M44: 16,507,527 km (0.043 R)
• M45: 16,611,946 km (0.108 R)
• M46: 16,856,239 km (0.091 R)
• M47: 17,632,054 km (0.092 R)
• M48: 17,774,471 km (0.089 R)
• M49: 17,881,433 km (0.106 R)
• M50: 18,275,624 km (0.105 R)
• M51: 19,036,030 km (0.095 R)
• M52: 19,255,191 km (0.092 R)
• M53: 20,028,911 km (0.111 R)
• M54: 21,189,790 km (0.094 R)
• M55: 21,797,457 km (0.112 R)
• M56: 21,912,049 km (0.111 R)
• M57: 22,487,851 km (0.054 R)
• M58: 22,835,816 km (0.06 R)
• M59: 22,952,203 km (0.084 R)
• M60: 23,772,448 km (0.052 R)
• M61: 26,249,639 km (0.096 R)
• M62: 26,371,561 km (0.109 R)
• M63: 26,943,175 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.4

Radius: 13.8

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 6.51 AU - 9.81 AU

Year: 8389 Days

Day: 14.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 34,291,547 km

• M1: 191,635 km (0.092 R)
• M2: 395,088 km (0.077 R)
• M3: 486,492 km (0.031 R)
• M4: 635,941 km (0.115 R)
• M5: 987,496 km (0.081 R)
• M6: 1,139,337 km (0.108 R)
• M7: 1,316,012 km (0.108 R)
• M8: 1,467,705 km (0.115 R)
• M9: 1,589,926 km (0.116 R)
• M10: 1,715,888 km (0.113 R)
• M11: 2,016,729 km (0.09 R)
• M12: 2,500,229 km (0.072 R)
• M13: 3,042,073 km (0.11 R)
• M14: 3,269,312 km (0.05 R)
• M15: 3,620,717 km (0.115 R)
• M16: 4,058,590 km (0.03 R)
• M17: 4,208,338 km (0.085 R)
• M18: 4,852,506 km (0.091 R)
• M19: 5,172,795 km (0.058 R)
• M20: 5,500,115 km (0.076 R)
• M21: 6,003,811 km (0.075 R)
• M22: 6,639,752 km (0.099 R)
• M23: 7,055,634 km (0.039 R)
• M24: 7,145,991 km (0.114 R)
• M25: 7,297,235 km (0.115 R)
• M26: 7,510,860 km (0.066 R)
• M27: 7,788,514 km (0.089 R)
• M28: 8,227,284 km (0.027 R)
• M29: 8,577,792 km (0.112 R)
• M30: 8,674,133 km (0.078 R)
• M31: 8,771,073 km (0.119 R)
• M32: 8,933,087 km (0.08 R)
• M33: 9,994,484 km (0.03 R)
• M34: 10,574,475 km (0.09 R)
• M35: 10,712,704 km (0.071 R)
• M36: 11,095,524 km (0.092 R)
• M37: 11,412,074 km (0.101 R)
• M38: 11,910,534 km (0.027 R)
• M39: 12,307,267 km (0.066 R)
• M40: 13,523,348 km (0.072 R)
• M41: 13,899,437 km (0.086 R)
• M42: 14,050,830 km (0.096 R)
• M43: 14,585,194 km (0.052 R)
• M44: 15,399,006 km (0.068 R)
• M45: 15,594,980 km (0.084 R)
• M46: 16,227,779 km (0.093 R)
• M47: 16,427,193 km (0.115 R)
• M48: 16,587,412 km (0.05 R)
• M49: 16,707,838 km (0.045 R)
• M50: 16,909,197 km (0.072 R)
• M51: 17,070,912 km (0.096 R)
• M52: 17,559,200 km (0.11 R)
• M53: 17,763,999 km (0.087 R)
• M54: 18,758,077 km (0.113 R)
• M55: 19,219,736 km (0.095 R)
• M56: 20,584,069 km (0.117 R)
• M57: 20,670,387 km (0.064 R)
• M58: 21,147,305 km (0.091 R)
• M59: 21,277,904 km (0.113 R)
• M60: 21,583,981 km (0.116 R)
• M61: 22,688,761 km (0.084 R)
• M62: 23,046,150 km (0.06 R)
• M63: 23,180,639 km (0.077 R)
• M64: 24,403,003 km (0.073 R)
• M65: 24,815,145 km (0.112 R)
• M66: 24,906,998 km (0.104 R)
• M67: 25,183,306 km (0.104 R)
• M68: 25,414,434 km (0.116 R)
• M69: 26,345,831 km (0.057 R)
• M70: 26,627,523 km (0.101 R)
• M71: 26,768,594 km (0.054 R)
• M72: 27,288,447 km (0.115 R)
• M73: 27,811,591 km (0.118 R)
• M74: 31,366,634 km (0.091 R)
• M75: 31,515,783 km (0.105 R)
• M76: 31,714,898 km (0.095 R)
• M77: 32,566,260 km (0.056 R)
• M78: 32,666,939 km (0.06 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 18,911 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit