🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.84 AU - 1.06 AU

Year: 337 Days

Day: 39.9 Hours

Environment

Temp: 92 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.37 AU - 3.87 AU

Year: 2503 Days

Day: 21.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 29,778,317 km

• M1: 356,342 km (0.091 R)
• M2: 389,702 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.6

Radius: 14

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 6.84 AU - 7.6 AU

Year: 7051 Days

Day: 9.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 175.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 29,778,317 km

• M1: 359,932 km (0.113 R)
• M2: 533,466 km (0.115 R)
• M3: 727,345 km (0.106 R)
• M4: 871,258 km (0.038 R)
• M5: 1,173,595 km (0.09 R)
• M6: 1,699,881 km (0.085 R)
• M7: 1,837,660 km (0.108 R)
• M8: 2,252,495 km (0.082 R)
• M9: 2,628,435 km (0.064 R)
• M10: 2,743,027 km (0.11 R)
• M11: 2,835,777 km (0.09 R)
• M12: 2,977,147 km (0.112 R)
• M13: 3,096,676 km (0.066 R)
• M14: 4,005,483 km (0.083 R)
• M15: 4,738,812 km (0.088 R)
• M16: 5,513,878 km (0.057 R)
• M17: 5,691,451 km (0.052 R)
• M18: 6,924,137 km (0.089 R)
• M19: 7,148,235 km (0.08 R)
• M20: 7,570,849 km (0.12 R)
• M21: 7,735,556 km (0.073 R)
• M22: 7,835,039 km (0.056 R)
• M23: 8,508,828 km (0.081 R)
• M24: 8,852,753 km (0.062 R)
• M25: 9,166,161 km (0.078 R)
• M26: 9,377,094 km (0.052 R)
• M27: 10,346,638 km (0.082 R)
• M28: 10,456,442 km (0.106 R)
• M29: 10,603,347 km (0.03 R)
• M30: 10,899,102 km (0.113 R)
• M31: 11,160,300 km (0.047 R)
• M32: 11,498,990 km (0.093 R)
• M33: 12,341,525 km (0.065 R)
• M34: 13,642,428 km (0.062 R)
• M35: 13,923,971 km (0.105 R)
• M36: 14,370,371 km (0.045 R)
• M37: 14,697,841 km (0.104 R)
• M38: 15,360,560 km (0.077 R)
• M39: 15,779,583 km (0.053 R)
• M40: 16,287,618 km (0.096 R)
• M41: 16,415,374 km (0.054 R)
• M42: 16,757,953 km (0.066 R)
• M43: 17,668,257 km (0.049 R)
• M44: 18,239,870 km (0.09 R)
• M45: 18,372,713 km (0.103 R)
• M46: 18,550,286 km (0.075 R)
• M47: 18,817,617 km (0.119 R)
• M48: 18,951,806 km (0.114 R)
• M49: 20,219,499 km (0.092 R)
• M50: 20,494,759 km (0.09 R)
• M51: 20,956,268 km (0.076 R)
• M52: 21,095,245 km (0.103 R)
• M53: 22,219,323 km (0.095 R)
• M54: 22,313,869 km (0.109 R)
• M55: 22,979,430 km (0.092 R)
• M56: 23,122,894 km (0.081 R)
• M57: 23,555,082 km (0.051 R)
• M58: 24,184,141 km (0.119 R)
• M59: 24,281,530 km (0.114 R)
• M60: 24,867,804 km (0.111 R)
• M61: 25,656,932 km (0.112 R)
• M62: 26,755,430 km (0.066 R)
• M63: 27,259,874 km (0.073 R)
• M64: 28,124,400 km (0.065 R)
• M65: 28,226,725 km (0.052 R)
• M66: 28,483,135 km (0.092 R)
• M67: 28,791,756 km (0.088 R)
• M68: 29,880,679 km (0.106 R)
• M69: 30,142,026 km (0.115 R)
• M70: 31,088,831 km (0.084 R)
• M71: 31,566,048 km (0.106 R)
• M72: 31,938,697 km (0.076 R)
• M73: 32,742,486 km (0.033 R)
• M74: 33,607,012 km (0.046 R)
• M75: 33,987,739 km (0.085 R)
• M76: 34,096,646 km (0.043 R)
• M77: 35,248,400 km (0.096 R)
• M78: 35,690,462 km (0.106 R)
• M79: 36,190,118 km (0.051 R)
• M80: 36,412,870 km (0.082 R)
• M81: 37,421,010 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.3

Radius: 10

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 7.25 AU - 9.51 AU

Year: 8816 Days

Day: 14.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 29,778,317 km

• M1: 141,669 km (0.117 R)
• M2: 214,673 km (0.08 R)
• M3: 465,848 km (0.102 R)
• M4: 807,978 km (0.099 R)
• M5: 872,305 km (0.101 R)
• M6: 1,176,886 km (0.069 R)
• M7: 1,280,857 km (0.089 R)
• M8: 1,514,379 km (0.096 R)
• M9: 1,761,665 km (0.028 R)
• M10: 1,829,881 km (0.085 R)
• M11: 2,957,700 km (0.088 R)
• M12: 3,080,669 km (0.075 R)
• M13: 3,310,302 km (0.109 R)
• M14: 3,459,451 km (0.116 R)
• M15: 3,610,993 km (0.091 R)
• M16: 3,720,499 km (0.115 R)
• M17: 4,284,633 km (0.088 R)
• M18: 4,377,533 km (0.064 R)
• M19: 4,755,417 km (0.04 R)
• M20: 4,899,929 km (0.119 R)
• M21: 5,119,389 km (0.106 R)
• M22: 5,822,648 km (0.093 R)
• M23: 6,133,513 km (0.031 R)
• M24: 6,290,890 km (0.102 R)
• M25: 6,663,538 km (0.054 R)
• M26: 7,015,991 km (0.049 R)
• M27: 7,402,402 km (0.111 R)
• M28: 7,909,389 km (0.099 R)
• M29: 8,573,604 km (0.11 R)
• M30: 8,897,483 km (0.092 R)
• M31: 9,588,027 km (0.104 R)
• M32: 9,862,838 km (0.03 R)
• M33: 10,389,273 km (0.08 R)
• M34: 10,451,805 km (0.119 R)
• M35: 10,514,337 km (0.057 R)
• M36: 10,766,260 km (0.049 R)
• M37: 11,084,005 km (0.077 R)
• M38: 11,275,940 km (0.065 R)
• M39: 11,826,310 km (0.105 R)
• M40: 12,186,991 km (0.108 R)
• M41: 12,551,261 km (0.104 R)
• M42: 12,818,593 km (0.115 R)
• M43: 13,121,528 km (0.03 R)
• M44: 13,290,724 km (0.109 R)
• M45: 13,940,726 km (0.05 R)
• M46: 14,391,465 km (0.119 R)
• M47: 15,271,549 km (0.108 R)
• M48: 15,880,113 km (0.034 R)
• M49: 15,988,272 km (0.1 R)
• M50: 16,862,822 km (0.118 R)
• M51: 17,677,980 km (0.113 R)
• M52: 19,423,638 km (0.086 R)
• M53: 19,500,830 km (0.117 R)
• M54: 20,043,721 km (0.075 R)
• M55: 20,395,426 km (0.068 R)
• M56: 20,906,901 km (0.093 R)
• M57: 21,184,106 km (0.1 R)
• M58: 21,422,565 km (0.11 R)
• M59: 22,345,434 km (0.109 R)
• M60: 22,628,772 km (0.072 R)
• M61: 22,831,926 km (0.091 R)
• M62: 23,322,009 km (0.084 R)
• M63: 23,403,988 km (0.058 R)
• M64: 23,856,821 km (0.025 R)
• M65: 24,063,715 km (0.104 R)
• M66: 25,274,710 km (0.047 R)
• M67: 25,612,352 km (0.032 R)
• M68: 26,249,340 km (0.077 R)
• M69: 26,377,396 km (0.111 R)
• M70: 26,462,816 km (0.106 R)
• M71: 26,676,891 km (0.12 R)
• M72: 27,625,640 km (0.108 R)
• M73: 27,842,856 km (0.116 R)
• M74: 28,497,796 km (0.095 R)
• M75: 28,717,256 km (0.099 R)
• M76: 29,290,365 km (0.112 R)
• M77: 29,378,927 km (0.077 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 12,149 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit