🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.63 AU - 0.65 AU

Year: 183 Days

Day: 36.6 Hours

Environment

Temp: 220 °C

Axial Tilt: 12.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.62 AU - 0.88 AU

Year: 232 Days

Day: 28.7 Hours

Environment

Temp: 161 °C

Axial Tilt: 5.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,331,718 km

• M1: 250,277 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.86 AU - 1.42 AU

Year: 434 Days

Day: 12.2 Hours

Environment

Temp: 32 °C

Axial Tilt: 1.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 65,331,718 km

• M1: 42,336 km (0.099 R)
• M2: 274,961 km (0.107 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.12 AU - 3.14 AU

Year: 1520 Days

Day: 15.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,331,718 km

• M1: 84,224 km (0.083 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.68 AU - 4.38 AU

Year: 2884 Days

Day: 19.5 Hours

Environment

Temp: -109 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,331,718 km

• M1: 382,821 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.5

Radius: 9.1

Gravity: 10.95 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 6.83 AU - 6.99 AU

Year: 6475 Days

Day: 12.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 65,331,718 km

• M1: 127,009 km (0.069 R)
• M2: 200,162 km (0.12 R)
• M3: 277,803 km (0.092 R)
• M4: 794,215 km (0.065 R)
• M5: 1,138,440 km (0.116 R)
• M6: 1,317,957 km (0.111 R)
• M7: 1,585,139 km (0.106 R)
• M8: 1,684,921 km (0.1 R)
• M9: 2,349,135 km (0.047 R)
• M10: 2,440,390 km (0.106 R)
• M11: 2,890,231 km (0.083 R)
• M12: 3,087,401 km (0.086 R)
• M13: 3,784,976 km (0.069 R)
• M14: 3,919,464 km (0.102 R)
• M15: 4,165,702 km (0.074 R)
• M16: 4,388,603 km (0.106 R)
• M17: 4,992,829 km (0.079 R)
• M18: 5,051,621 km (0.114 R)
• M19: 5,140,482 km (0.111 R)
• M20: 5,200,022 km (0.03 R)
• M21: 5,561,750 km (0.106 R)
• M22: 5,807,539 km (0.031 R)
• M23: 8,036,697 km (0.086 R)
• M24: 8,631,348 km (0.08 R)
• M25: 9,203,859 km (0.119 R)
• M26: 11,186,779 km (0.057 R)
• M27: 11,341,613 km (0.109 R)
• M28: 11,575,285 km (0.098 R)
• M29: 11,849,797 km (0.107 R)
• M30: 12,485,588 km (0.117 R)
• M31: 13,091,758 km (0.053 R)
• M32: 13,377,790 km (0.08 R)
• M33: 14,206,711 km (0.075 R)
• M34: 14,796,875 km (0.077 R)
• M35: 15,913,922 km (0.095 R)
• M36: 16,131,886 km (0.056 R)
• M37: 17,058,047 km (0.094 R)
• M38: 17,775,219 km (0.101 R)
• M39: 17,910,755 km (0.104 R)
• M40: 18,228,501 km (0.066 R)
• M41: 18,639,745 km (0.099 R)
• M42: 19,192,659 km (0.092 R)
• M43: 19,424,685 km (0.06 R)
• M44: 20,314,792 km (0.034 R)
• M45: 21,506,190 km (0.079 R)
• M46: 21,940,772 km (0.108 R)
• M47: 22,475,584 km (0.05 R)
• M48: 23,261,422 km (0.114 R)
• M49: 23,806,856 km (0.119 R)
• M50: 24,406,593 km (0.102 R)
• M51: 24,859,725 km (0.106 R)
• M52: 25,062,131 km (0.092 R)
• M53: 25,417,426 km (0.099 R)
• M54: 25,672,191 km (0.072 R)
• M55: 26,287,188 km (0.083 R)
• M56: 26,751,690 km (0.081 R)
• M57: 27,062,853 km (0.104 R)
• M58: 27,375,214 km (0.106 R)
• M59: 27,688,771 km (0.077 R)
• M60: 27,845,998 km (0.113 R)
• M61: 30,024,293 km (0.063 R)
• M62: 30,672,201 km (0.107 R)
• M63: 30,943,572 km (0.109 R)
• M64: 31,215,690 km (0.117 R)
• M65: 31,597,913 km (0.062 R)
• M66: 31,817,074 km (0.042 R)
• M67: 32,256,891 km (0.074 R)
• M68: 32,643,452 km (0.117 R)
• M69: 32,754,155 km (0.092 R)
• M70: 35,391,565 km (0.112 R)
• M71: 37,689,388 km (0.087 R)
• M72: 37,863,670 km (0.101 R)
• M73: 37,921,863 km (0.092 R)
• M74: 37,980,057 km (0.091 R)
• M75: 38,446,503 km (0.081 R)
• M76: 38,504,996 km (0.049 R)
• M77: 39,091,120 km (0.074 R)
• M78: 39,149,912 km (0.055 R)
• M79: 39,267,496 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.9

Radius: 14.7

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 8.88 AU - 13.58 AU

Year: 13414 Days

Day: 8.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 65,331,718 km

• M1: 220,956 km (0.103 R)
• M2: 395,387 km (0.054 R)
• M3: 504,594 km (0.078 R)
• M4: 627,862 km (0.107 R)
• M5: 763,697 km (0.096 R)
• M6: 1,602,044 km (0.086 R)
• M7: 2,336,420 km (0.082 R)
• M8: 2,527,306 km (0.1 R)
• M9: 3,414,272 km (0.074 R)
• M10: 4,043,630 km (0.091 R)
• M11: 4,789,675 km (0.076 R)
• M12: 6,905,438 km (0.062 R)
• M13: 7,462,989 km (0.101 R)
• M14: 8,277,549 km (0.081 R)
• M15: 8,375,386 km (0.115 R)
• M16: 8,720,359 km (0.069 R)
• M17: 9,120,533 km (0.092 R)
• M18: 9,221,512 km (0.051 R)
• M19: 10,887,883 km (0.093 R)
• M20: 11,976,058 km (0.117 R)
• M21: 12,984,946 km (0.1 R)
• M22: 13,155,786 km (0.09 R)
• M23: 13,384,671 km (0.109 R)
• M24: 13,730,541 km (0.113 R)
• M25: 15,504,024 km (0.053 R)
• M26: 16,233,613 km (0.094 R)
• M27: 17,789,281 km (0.107 R)
• M28: 19,003,268 km (0.11 R)
• M29: 19,392,222 km (0.113 R)
• M30: 20,309,856 km (0.116 R)
• M31: 20,508,372 km (0.111 R)
• M32: 21,645,466 km (0.07 R)
• M33: 22,119,691 km (0.097 R)
• M34: 22,528,841 km (0.039 R)
• M35: 22,871,719 km (0.087 R)
• M36: 25,178,070 km (0.11 R)
• M37: 26,394,899 km (0.117 R)
• M38: 26,901,587 km (0.042 R)
• M39: 27,338,412 km (0.051 R)
• M40: 27,777,482 km (0.09 R)
• M41: 28,811,353 km (0.081 R)
• M42: 29,557,547 km (0.118 R)
• M43: 30,840,499 km (0.114 R)
• M44: 31,145,080 km (0.107 R)
• M45: 31,450,708 km (0.11 R)
• M46: 32,605,305 km (0.058 R)
• M47: 34,245,197 km (0.041 R)
• M48: 34,718,524 km (0.109 R)
• M49: 35,114,809 km (0.09 R)
• M50: 38,501,705 km (0.091 R)
• M51: 38,665,514 km (0.068 R)
• M52: 38,829,623 km (0.097 R)
• M53: 39,653,608 km (0.116 R)
• M54: 39,819,213 km (0.036 R)
• M55: 40,317,075 km (0.104 R)
• M56: 40,900,507 km (0.059 R)
• M57: 41,318,932 km (0.109 R)
• M58: 43,006,994 km (0.048 R)
• M59: 44,373,720 km (0.068 R)
• M60: 45,667,892 km (0.116 R)
• M61: 46,450,438 km (0.113 R)
• M62: 48,028,546 km (0.098 R)
• M63: 49,357,125 km (0.058 R)
• M64: 49,535,296 km (0.049 R)
• M65: 50,339,235 km (0.117 R)
• M66: 51,778,965 km (0.119 R)
• M67: 52,867,738 km (0.075 R)
• M68: 53,780,883 km (0.031 R)
• M69: 53,872,437 km (0.037 R)
• M70: 54,055,844 km (0.099 R)
• M71: 54,791,267 km (0.088 R)
• M72: 55,622,583 km (0.092 R)
• M73: 55,807,934 km (0.047 R)
• M74: 56,365,037 km (0.118 R)
• M75: 57,017,433 km (0.102 R)
• M76: 57,204,281 km (0.117 R)
• M77: 58,706,543 km (0.057 R)
• M78: 60,126,526 km (0.1 R)
• M79: 61,366,393 km (0.099 R)
• M80: 61,941,447 km (0.073 R)
• M81: 65,038,721 km (0.12 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 12,272 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit