🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.94 AU - 1 AU

Year: 334 Days

Day: 21.7 Hours

Environment

Temp: 179 °C

Axial Tilt: 131.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,620,024 km

• M1: 62,083 km (0.036 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.41 AU - 3.73 AU

Year: 1882 Days

Day: 12.1 Hours

Environment

Temp: -99 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,620,024 km

• M1: 385,215 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.04 AU - 4.38 AU

Year: 3022 Days

Day: 15.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,620,024 km

• M1: 786,586 km (0.117 R)
• M2: 1,226,254 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.6 AU - 5.82 AU

Year: 3576 Days

Day: 46.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.2

Radius: 14.3

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 7.1 AU - 7.44 AU

Year: 6858 Days

Day: 11.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 63,620,024 km

• M1: 219,759 km (0.108 R)
• M2: 343,327 km (0.047 R)
• M3: 805,884 km (0.096 R)
• M4: 898,335 km (0.105 R)
• M5: 1,215,184 km (0.115 R)
• M6: 1,307,934 km (0.12 R)
• M7: 1,810,134 km (0.103 R)
• M8: 1,935,946 km (0.099 R)
• M9: 2,234,843 km (0.056 R)
• M10: 2,548,998 km (0.063 R)
• M11: 2,752,750 km (0.055 R)
• M12: 2,898,608 km (0.099 R)
• M13: 3,286,067 km (0.083 R)
• M14: 3,396,620 km (0.118 R)
• M15: 3,621,615 km (0.074 R)
• M16: 4,374,990 km (0.096 R)
• M17: 4,472,528 km (0.1 R)
• M18: 4,719,813 km (0.116 R)
• M19: 4,820,043 km (0.105 R)
• M20: 4,971,586 km (0.049 R)
• M21: 5,887,873 km (0.089 R)
• M22: 6,104,790 km (0.108 R)
• M23: 6,742,825 km (0.109 R)
• M24: 7,199,547 km (0.116 R)
• M25: 7,402,402 km (0.119 R)
• M26: 7,607,351 km (0.093 R)
• M27: 8,082,773 km (0.081 R)
• M28: 8,721,406 km (0.1 R)
• M29: 8,938,024 km (0.099 R)
• M30: 9,062,489 km (0.086 R)
• M31: 9,630,213 km (0.084 R)
• M32: 9,757,970 km (0.111 R)
• M33: 9,950,652 km (0.098 R)
• M34: 10,047,442 km (0.051 R)
• M35: 10,274,531 km (0.113 R)
• M36: 10,966,122 km (0.088 R)
• M37: 11,166,583 km (0.086 R)
• M38: 11,503,328 km (0.102 R)
• M39: 12,083,469 km (0.079 R)
• M40: 12,359,776 km (0.083 R)
• M41: 12,463,896 km (0.047 R)
• M42: 12,918,674 km (0.096 R)
• M43: 13,844,685 km (0.091 R)
• M44: 14,279,266 km (0.092 R)
• M45: 15,013,642 km (0.116 R)
• M46: 16,826,021 km (0.1 R)
• M47: 17,954,288 km (0.056 R)
• M48: 18,230,296 km (0.034 R)
• M49: 18,349,076 km (0.055 R)
• M50: 18,706,765 km (0.102 R)
• M51: 19,066,697 km (0.09 R)
• M52: 19,469,564 km (0.053 R)
• M53: 19,793,743 km (0.11 R)
• M54: 19,915,815 km (0.11 R)
• M55: 20,529,765 km (0.092 R)
• M56: 21,233,174 km (0.119 R)
• M57: 22,028,735 km (0.056 R)
• M58: 22,621,143 km (0.103 R)
• M59: 22,748,899 km (0.118 R)
• M60: 23,995,050 km (0.102 R)
• M61: 24,342,715 km (0.091 R)
• M62: 24,779,690 km (0.088 R)
• M63: 25,351,603 km (0.094 R)
• M64: 25,750,132 km (0.117 R)
• M65: 26,418,984 km (0.105 R)
• M66: 26,643,231 km (0.084 R)
• M67: 27,184,027 km (0.062 R)
• M68: 27,365,041 km (0.083 R)
• M69: 28,276,242 km (0.039 R)
• M70: 29,754,867 km (0.106 R)
• M71: 30,081,738 km (0.086 R)
• M72: 30,269,035 km (0.117 R)
• M73: 30,362,833 km (0.117 R)
• M74: 31,495,887 km (0.114 R)
• M75: 31,781,320 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 449.4

Radius: 7.9

Gravity: 7.2 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 13.95 AU - 14.61 AU

Year: 18879 Days

Day: 19 Hours

Environment

Temp: -179 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 63,620,024 km

• M1: 120,725 km (0.117 R)
• M2: 203,453 km (0.104 R)
• M3: 319,840 km (0.108 R)
• M4: 496,515 km (0.076 R)
• M5: 1,126,771 km (0.105 R)
• M6: 1,617,153 km (0.115 R)
• M7: 1,672,355 km (0.108 R)
• M8: 1,728,304 km (0.101 R)
• M9: 1,841,999 km (0.091 R)
• M10: 1,899,743 km (0.106 R)
• M11: 2,137,155 km (0.115 R)
• M12: 2,511,150 km (0.08 R)
• M13: 3,110,140 km (0.109 R)
• M14: 3,249,116 km (0.09 R)
• M15: 3,354,732 km (0.072 R)
• M16: 3,641,960 km (0.11 R)
• M17: 4,201,755 km (0.118 R)
• M18: 4,868,663 km (0.072 R)
• M19: 5,030,378 km (0.093 R)
• M20: 6,742,526 km (0.049 R)
• M21: 7,059,374 km (0.085 R)
• M22: 8,471,129 km (0.066 R)
• M23: 9,308,877 km (0.08 R)
• M24: 12,085,414 km (0.109 R)
• M25: 13,194,981 km (0.101 R)
• M26: 13,251,230 km (0.064 R)
• M27: 13,307,628 km (0.114 R)
• M28: 14,919,396 km (0.104 R)
• M29: 16,288,815 km (0.104 R)
• M30: 17,264,941 km (0.055 R)
• M31: 17,822,342 km (0.096 R)
• M32: 18,891,219 km (0.104 R)
• M33: 21,421,069 km (0.085 R)
• M34: 21,686,455 km (0.097 R)
• M35: 22,826,690 km (0.073 R)
• M36: 23,233,746 km (0.09 R)
• M37: 24,261,783 km (0.048 R)
• M38: 25,515,114 km (0.07 R)
• M39: 26,789,388 km (0.102 R)
• M40: 28,084,158 km (0.103 R)
• M41: 28,229,417 km (0.066 R)
• M42: 29,032,010 km (0.079 R)
• M43: 29,546,776 km (0.116 R)
• M44: 29,842,232 km (0.083 R)
• M45: 30,361,636 km (0.086 R)
• M46: 31,711,009 km (0.091 R)
• M47: 32,013,496 km (0.1 R)
• M48: 32,089,342 km (0.061 R)
• M49: 32,850,346 km (0.081 R)
• M50: 33,309,911 km (0.095 R)
• M51: 34,778,962 km (0.1 R)
• M52: 34,856,753 km (0.112 R)
• M53: 34,934,843 km (0.078 R)
• M54: 35,953,604 km (0.087 R)
• M55: 36,585,356 km (0.089 R)
• M56: 37,460,055 km (0.108 R)
• M57: 39,068,082 km (0.093 R)
• M58: 39,149,015 km (0.099 R)
• M59: 39,880,548 km (0.089 R)
• M60: 40,534,441 km (0.064 R)
• M61: 41,356,780 km (0.1 R)
• M62: 42,184,804 km (0.074 R)
• M63: 42,517,510 km (0.072 R)
• M64: 42,684,162 km (0.094 R)
• M65: 43,772,786 km (0.1 R)
• M66: 43,857,009 km (0.096 R)
• M67: 44,109,680 km (0.083 R)
• M68: 44,447,323 km (0.099 R)
• M69: 45,550,756 km (0.091 R)
• M70: 46,148,550 km (0.099 R)
• M71: 46,234,269 km (0.079 R)
• M72: 47,784,402 km (0.094 R)
• M73: 51,378,641 km (0.117 R)
• M74: 51,467,352 km (0.1 R)
• M75: 51,822,946 km (0.105 R)
• M76: 52,715,148 km (0.091 R)
• M77: 52,804,757 km (0.089 R)
• M78: 52,983,826 km (0.108 R)
• M79: 53,522,528 km (0.071 R)
• M80: 54,243,739 km (0.067 R)
• M81: 55,331,465 km (0.05 R)
• M82: 56,701,183 km (0.076 R)
• M83: 57,805,066 km (0.065 R)
• M84: 59,567,179 km (0.118 R)
• M85: 60,408,069 km (0.109 R)
• M86: 60,783,111 km (0.101 R)
• M87: 62,290,758 km (0.09 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 11,938 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit