🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.28 AU - 2.1 AU

Year: 798 Days

Day: 27.7 Hours

Environment

Temp: -40 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 24,022,980 km

• M1: 456,124 km (0.03 R)
• M2: 807,529 km (0.046 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.36 AU - 2.96 AU

Year: 1577 Days

Day: 42.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.69 AU - 4.23 AU

Year: 2864 Days

Day: 15.7 Hours

Environment

Temp: -113 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.5

Radius: 14.8

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 10.83 AU - 11.43 AU

Year: 13495 Days

Day: 11 Hours

Environment

Temp: -169 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 24,022,980 km

• M1: 187,745 km (0.111 R)
• M2: 420,968 km (0.113 R)
• M3: 540,348 km (0.103 R)
• M4: 967,150 km (0.067 R)
• M5: 1,246,300 km (0.113 R)
• M6: 1,358,049 km (0.117 R)
• M7: 1,512,734 km (0.098 R)
• M8: 1,653,206 km (0.092 R)
• M9: 1,777,372 km (0.066 R)
• M10: 1,926,372 km (0.104 R)
• M11: 2,710,115 km (0.118 R)
• M12: 4,054,401 km (0.038 R)
• M13: 4,167,647 km (0.068 R)
• M14: 4,543,138 km (0.051 R)
• M15: 4,839,641 km (0.111 R)
• M16: 5,420,529 km (0.109 R)
• M17: 5,671,854 km (0.087 R)
• M18: 5,862,890 km (0.097 R)
• M19: 6,023,857 km (0.043 R)
• M20: 6,121,096 km (0.111 R)
• M21: 6,317,069 km (0.092 R)
• M22: 6,482,076 km (0.062 R)
• M23: 6,615,218 km (0.069 R)
• M24: 6,782,767 km (0.114 R)
• M25: 8,138,423 km (0.08 R)
• M26: 8,828,818 km (0.062 R)
• M27: 9,013,721 km (0.119 R)
• M28: 9,312,168 km (0.118 R)
• M29: 9,462,664 km (0.072 R)
• M30: 9,727,901 km (0.069 R)
• M31: 11,370,934 km (0.047 R)
• M32: 11,815,389 km (0.042 R)
• M33: 11,937,611 km (0.093 R)
• M34: 12,101,121 km (0.104 R)
• M35: 13,182,864 km (0.091 R)
• M36: 13,436,881 km (0.102 R)
• M37: 13,564,637 km (0.092 R)
• M38: 14,036,020 km (0.095 R)
• M39: 14,995,242 km (0.097 R)
• M40: 15,304,760 km (0.067 R)
• M41: 15,527,212 km (0.064 R)
• M42: 16,201,150 km (0.093 R)
• M43: 16,610,151 km (0.062 R)
• M44: 16,884,663 km (0.104 R)
• M45: 17,068,519 km (0.105 R)
• M46: 17,160,671 km (0.073 R)
• M47: 17,623,976 km (0.117 R)
• M48: 18,232,689 km (0.101 R)
• M49: 19,039,022 km (0.061 R)
• M50: 19,518,782 km (0.061 R)
• M51: 19,808,553 km (0.093 R)
• M52: 20,197,059 km (0.082 R)
• M53: 21,826,629 km (0.099 R)
• M54: 22,077,205 km (0.106 R)
• M55: 23,754,945 km (0.075 R)
• M56: 24,064,463 km (0.073 R)
• M57: 24,219,746 km (0.112 R)
• M58: 24,635,329 km (0.11 R)
• M59: 25,473,525 km (0.03 R)
• M60: 25,684,608 km (0.112 R)
• M61: 26,427,810 km (0.118 R)
• M62: 27,178,193 km (0.101 R)
• M63: 27,664,237 km (0.105 R)
• M64: 28,425,989 km (0.032 R)
• M65: 29,139,571 km (0.035 R)
• M66: 29,305,026 km (0.116 R)
• M67: 31,146,277 km (0.11 R)
• M68: 31,825,152 km (0.118 R)
• M69: 32,052,541 km (0.074 R)
• M70: 32,909,886 km (0.115 R)
• M71: 33,601,327 km (0.109 R)
• M72: 33,832,755 km (0.079 R)
• M73: 34,239,213 km (0.115 R)
• M74: 34,764,301 km (0.12 R)
• M75: 34,881,287 km (0.069 R)
• M76: 35,586,192 km (0.096 R)
• M77: 35,763,166 km (0.083 R)
• M78: 36,592,836 km (0.108 R)
• M79: 38,090,161 km (0.119 R)
• M80: 38,937,483 km (0.087 R)
• M81: 40,219,986 km (0.106 R)
• M82: 40,897,365 km (0.109 R)
• M83: 41,144,650 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.7

Radius: 13.2

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 9.39 AU - 15.49 AU

Year: 15946 Days

Day: 13.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 24,022,980 km

• M1: 185,801 km (0.094 R)
• M2: 652,546 km (0.115 R)
• M3: 863,928 km (0.108 R)
• M4: 1,294,919 km (0.12 R)
• M5: 1,699,581 km (0.092 R)
• M6: 2,143,438 km (0.119 R)
• M7: 2,442,484 km (0.112 R)
• M8: 2,781,922 km (0.105 R)
• M9: 3,164,593 km (0.063 R)
• M10: 3,333,938 km (0.092 R)
• M11: 3,448,530 km (0.086 R)
• M12: 3,564,468 km (0.112 R)
• M13: 4,256,359 km (0.102 R)
• M14: 4,794,462 km (0.067 R)
• M15: 4,989,687 km (0.077 R)
• M16: 5,762,211 km (0.081 R)
• M17: 5,900,439 km (0.099 R)
• M18: 6,215,492 km (0.066 R)
• M19: 7,568,306 km (0.103 R)
• M20: 7,910,885 km (0.111 R)
• M21: 8,142,163 km (0.086 R)
• M22: 8,258,550 km (0.117 R)
• M23: 8,690,440 km (0.091 R)
• M24: 9,250,684 km (0.116 R)
• M25: 9,988,351 km (0.076 R)
• M26: 10,364,290 km (0.089 R)
• M27: 10,448,514 km (0.117 R)
• M28: 10,872,773 km (0.078 R)
• M29: 10,958,343 km (0.111 R)
• M30: 11,607,149 km (0.061 R)
• M31: 12,896,832 km (0.074 R)
• M32: 13,123,922 km (0.025 R)
• M33: 13,352,208 km (0.083 R)
• M34: 13,720,219 km (0.101 R)
• M35: 13,905,421 km (0.093 R)
• M36: 16,585,467 km (0.061 R)
• M37: 16,684,052 km (0.095 R)
• M38: 17,330,016 km (0.119 R)
• M39: 17,580,592 km (0.081 R)
• M40: 18,237,776 km (0.094 R)
• M41: 18,390,515 km (0.11 R)
• M42: 18,543,703 km (0.098 R)
• M43: 18,800,114 km (0.113 R)
• M44: 20,152,030 km (0.103 R)
• M45: 20,310,005 km (0.029 R)
• M46: 20,627,302 km (0.111 R)
• M47: 21,159,721 km (0.099 R)
• M48: 22,183,719 km (0.087 R)
• M49: 23,058,567 km (0.097 R)
• M50: 23,500,330 km (0.085 R)
• M51: 25,011,567 km (0.085 R)
• M52: 26,959,182 km (0.114 R)
• M53: 27,482,774 km (0.077 R)
• M54: 27,716,596 km (0.089 R)
• M55: 27,951,165 km (0.081 R)
• M56: 28,186,184 km (0.07 R)
• M57: 28,363,008 km (0.049 R)
• M58: 28,776,946 km (0.087 R)
• M59: 29,312,207 km (0.073 R)
• M60: 30,211,440 km (0.109 R)
• M61: 30,452,741 km (0.109 R)
• M62: 30,815,965 km (0.036 R)
• M63: 31,119,798 km (0.111 R)
• M64: 31,302,606 km (0.084 R)
• M65: 31,546,750 km (0.087 R)
• M66: 32,098,617 km (0.095 R)
• M67: 32,839,276 km (0.09 R)
• M68: 34,337,648 km (0.067 R)
• M69: 36,626,795 km (0.114 R)
• M70: 36,755,299 km (0.112 R)
• M71: 38,833,662 km (0.058 R)
• M72: 39,688,764 km (0.113 R)
• M73: 40,284,463 km (0.095 R)
• M74: 40,883,153 km (0.057 R)
• M75: 42,967,500 km (0.084 R)
• M76: 43,171,103 km (0.112 R)
• M77: 43,647,273 km (0.066 R)
• M78: 44,193,754 km (0.101 R)
• M79: 44,467,668 km (0.112 R)
• M80: 44,742,330 km (0.096 R)
• M81: 46,054,452 km (0.064 R)
• M82: 46,262,693 km (0.11 R)
• M83: 46,401,819 km (0.058 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 26.3

Radius: 3.9

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 12.28 AU - 14.8 AU

Year: 18107 Days

Day: 23.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 24,022,980 km

• M1: 173,085 km (0.118 R)
• M2: 284,984 km (0.113 R)
• M3: 455,077 km (0.049 R)
• M4: 632,201 km (0.092 R)
• M5: 995,723 km (0.094 R)
• M6: 1,045,091 km (0.12 R)
• M7: 1,386,024 km (0.096 R)
• M8: 2,522,370 km (0.094 R)
• M9: 2,797,181 km (0.094 R)
• M10: 2,973,706 km (0.105 R)
• M11: 3,430,728 km (0.117 R)
• M12: 3,581,672 km (0.108 R)
• M13: 4,327,418 km (0.114 R)
• M14: 4,655,486 km (0.108 R)
• M15: 4,927,903 km (0.119 R)
• M16: 5,012,725 km (0.061 R)
• M17: 5,291,875 km (0.111 R)
• M18: 6,250,648 km (0.048 R)
• M19: 6,504,366 km (0.079 R)
• M20: 6,761,525 km (0.08 R)
• M21: 7,021,974 km (0.12 R)
• M22: 7,117,418 km (0.104 R)
• M23: 7,285,715 km (0.105 R)
• M24: 8,021,288 km (0.061 R)
• M25: 8,986,643 km (0.059 R)
• M26: 9,456,530 km (0.07 R)
• M27: 10,014,829 km (0.111 R)
• M28: 10,556,374 km (0.058 R)
• M29: 10,583,601 km (0.088 R)
• M30: 12,036,794 km (0.043 R)
• M31: 13,610,863 km (0.058 R)
• M32: 13,700,173 km (0.089 R)
• M33: 13,879,391 km (0.068 R)
• M34: 14,330,878 km (0.11 R)
• M35: 14,361,096 km (0.106 R)
• M36: 15,433,863 km (0.108 R)
• M37: 17,203,306 km (0.069 R)
• M38: 17,267,633 km (0.099 R)
• M39: 17,688,003 km (0.118 R)
• M40: 18,374,059 km (0.045 R)
• M41: 19,002,370 km (0.081 R)
• M42: 19,068,941 km (0.083 R)
• M43: 20,791,860 km (0.104 R)
• M44: 21,342,530 km (0.087 R)
• M45: 21,411,644 km (0.114 R)
• M46: 22,282,603 km (0.092 R)
• M47: 23,342,953 km (0.088 R)
• M48: 23,485,519 km (0.116 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 12,173 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit