🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.82 AU - 0.86 AU

Year: 290 Days

Day: 20.2 Hours

Environment

Temp: 154 °C

Axial Tilt: 12.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.08 AU - 1.16 AU

Year: 447 Days

Day: 31.4 Hours

Environment

Temp: -6 °C

Axial Tilt: 6.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.34 AU - 3.08 AU

Year: 1681 Days

Day: 30.5 Hours

Environment

Temp: -112 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,739,879 km

• M1: 2,027,051 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.4

Radius: 15

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.63 AU - 8.71 AU

Year: 7233 Days

Day: 9.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 23,739,879 km

• M1: 290,519 km (0.118 R)
• M2: 457,769 km (0.076 R)
• M3: 617,390 km (0.103 R)
• M4: 741,257 km (0.118 R)
• M5: 937,979 km (0.086 R)
• M6: 1,035,068 km (0.105 R)
• M7: 1,205,759 km (0.113 R)
• M8: 1,518,568 km (0.112 R)
• M9: 1,715,289 km (0.049 R)
• M10: 1,878,949 km (0.089 R)
• M11: 2,178,444 km (0.054 R)
• M12: 2,447,870 km (0.118 R)
• M13: 2,586,697 km (0.071 R)
• M14: 3,659,164 km (0.11 R)
• M15: 3,872,939 km (0.112 R)
• M16: 4,145,806 km (0.103 R)
• M17: 4,340,732 km (0.098 R)
• M18: 4,826,925 km (0.103 R)
• M19: 5,330,771 km (0.08 R)
• M20: 5,451,795 km (0.067 R)
• M21: 5,945,319 km (0.07 R)
• M22: 6,102,546 km (0.049 R)
• M23: 6,292,984 km (0.081 R)
• M24: 7,681,252 km (0.1 R)
• M25: 7,956,363 km (0.12 R)
• M26: 8,269,621 km (0.105 R)
• M27: 8,445,548 km (0.071 R)
• M28: 9,197,726 km (0.057 R)
• M29: 9,489,891 km (0.085 R)
• M30: 9,637,244 km (0.095 R)
• M31: 10,460,930 km (0.103 R)
• M32: 11,035,536 km (0.047 R)
• M33: 11,385,146 km (0.113 R)
• M34: 11,620,463 km (0.085 R)
• M35: 11,936,564 km (0.097 R)
• M36: 12,779,996 km (0.068 R)
• M37: 13,559,701 km (0.087 R)
• M38: 13,767,342 km (0.054 R)
• M39: 14,101,993 km (0.079 R)
• M40: 15,036,082 km (0.03 R)
• M41: 15,294,438 km (0.105 R)
• M42: 15,641,056 km (0.083 R)
• M43: 15,815,337 km (0.049 R)
• M44: 17,684,263 km (0.091 R)
• M45: 18,460,527 km (0.109 R)
• M46: 19,904,595 km (0.097 R)
• M47: 20,330,650 km (0.105 R)
• M48: 20,425,794 km (0.05 R)
• M49: 20,759,846 km (0.087 R)
• M50: 20,951,481 km (0.077 R)
• M51: 21,481,656 km (0.117 R)
• M52: 22,456,884 km (0.097 R)
• M53: 23,048,993 km (0.072 R)
• M54: 23,148,176 km (0.062 R)
• M55: 23,796,384 km (0.078 R)
• M56: 24,147,939 km (0.114 R)
• M57: 24,349,597 km (0.096 R)
• M58: 26,656,396 km (0.108 R)
• M59: 26,760,516 km (0.062 R)
• M60: 28,232,709 km (0.111 R)
• M61: 30,544,594 km (0.068 R)
• M62: 30,762,708 km (0.115 R)
• M63: 31,200,581 km (0.109 R)
• M64: 31,916,407 km (0.11 R)
• M65: 32,027,109 km (0.071 R)
• M66: 32,193,163 km (0.1 R)
• M67: 32,526,467 km (0.08 R)
• M68: 33,983,550 km (0.075 R)
• M69: 35,061,851 km (0.119 R)
• M70: 36,613,480 km (0.109 R)
• M71: 37,426,694 km (0.079 R)
• M72: 38,069,965 km (0.118 R)
• M73: 39,367,428 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125

Radius: 13.6

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 7.3 AU - 8.24 AU

Year: 8159 Days

Day: 6.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 23,739,879 km

• M1: 175,030 km (0.113 R)
• M2: 273,764 km (0.102 R)
• M3: 386,710 km (0.111 R)
• M4: 489,933 km (0.037 R)
• M5: 881,281 km (0.112 R)
• M6: 1,005,746 km (0.076 R)
• M7: 1,124,527 km (0.101 R)
• M8: 1,286,691 km (0.071 R)
• M9: 1,417,141 km (0.088 R)
• M10: 1,607,429 km (0.075 R)
• M11: 1,720,226 km (0.087 R)
• M12: 1,909,467 km (0.099 R)
• M13: 2,029,445 km (0.094 R)
• M14: 2,167,673 km (0.076 R)
• M15: 2,701,588 km (0.091 R)
• M16: 2,803,015 km (0.105 R)
• M17: 3,186,435 km (0.114 R)
• M18: 3,793,204 km (0.055 R)
• M19: 3,945,793 km (0.08 R)
• M20: 4,198,165 km (0.118 R)
• M21: 4,376,037 km (0.071 R)
• M22: 4,596,843 km (0.092 R)
• M23: 4,945,556 km (0.096 R)
• M24: 5,070,620 km (0.091 R)
• M25: 5,260,460 km (0.08 R)
• M26: 5,431,001 km (0.084 R)
• M27: 5,799,909 km (0.075 R)
• M28: 6,132,166 km (0.112 R)
• M29: 7,189,823 km (0.097 R)
• M30: 7,522,978 km (0.044 R)
• M31: 7,739,745 km (0.099 R)
• M32: 7,861,219 km (0.077 R)
• M33: 8,130,495 km (0.095 R)
• M34: 8,627,908 km (0.065 R)
• M35: 10,526,903 km (0.095 R)
• M36: 10,959,989 km (0.078 R)
• M37: 11,648,289 km (0.096 R)
• M38: 12,096,185 km (0.093 R)
• M39: 12,209,131 km (0.104 R)
• M40: 12,578,339 km (0.115 R)
• M41: 13,009,031 km (0.08 R)
• M42: 13,240,758 km (0.097 R)
• M43: 14,181,280 km (0.057 R)
• M44: 14,419,739 km (0.04 R)
• M45: 15,971,368 km (0.07 R)
• M46: 17,863,781 km (0.115 R)
• M47: 18,024,748 km (0.098 R)
• M48: 18,412,955 km (0.119 R)
• M49: 18,510,343 km (0.084 R)
• M50: 19,494,547 km (0.104 R)
• M51: 19,693,512 km (0.116 R)
• M52: 19,859,716 km (0.108 R)
• M53: 20,026,517 km (0.097 R)
• M54: 20,428,487 km (0.102 R)
• M55: 20,529,465 km (0.108 R)
• M56: 20,900,917 km (0.107 R)
• M57: 21,172,587 km (0.115 R)
• M58: 21,959,920 km (0.068 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 13,885 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit