🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.5 AU - 0.72 AU

Year: 207 Days

Day: 32.9 Hours

Environment

Temp: 14 °C

Axial Tilt: 33.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.66 AU - 0.98 AU

Year: 322 Days

Day: 15.6 Hours

Environment

Temp: -28 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.06 AU - 1.46 AU

Year: 613 Days

Day: 24 Hours

Environment

Temp: -88 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.74 AU - 1.88 AU

Year: 1056 Days

Day: 34 Hours

Environment

Temp: -112 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315

Radius: 10.8

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.15 AU - 6.57 AU

Year: 5379 Days

Day: 8.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 35,086,458 km

• M1: 142,866 km (0.077 R)
• M2: 230,530 km (0.096 R)
• M3: 439,668 km (0.096 R)
• M4: 546,930 km (0.088 R)
• M5: 737,368 km (0.104 R)
• M6: 950,545 km (0.116 R)
• M7: 1,209,798 km (0.072 R)
• M8: 1,354,908 km (0.03 R)
• M9: 1,436,588 km (0.062 R)
• M10: 1,548,188 km (0.072 R)
• M11: 2,008,351 km (0.062 R)
• M12: 2,229,906 km (0.088 R)
• M13: 2,476,294 km (0.057 R)
• M14: 2,766,364 km (0.116 R)
• M15: 3,194,663 km (0.098 R)
• M16: 3,342,166 km (0.089 R)
• M17: 3,510,763 km (0.067 R)
• M18: 3,837,036 km (0.049 R)
• M19: 4,457,269 km (0.114 R)
• M20: 4,684,957 km (0.095 R)
• M21: 4,768,731 km (0.093 R)
• M22: 4,874,198 km (0.109 R)
• M23: 5,303,544 km (0.042 R)
• M24: 5,633,706 km (0.087 R)
• M25: 5,812,625 km (0.086 R)
• M26: 6,221,775 km (0.061 R)
• M27: 6,360,303 km (0.067 R)
• M28: 7,164,691 km (0.047 R)
• M29: 7,900,862 km (0.103 R)
• M30: 8,867,863 km (0.085 R)
• M31: 9,128,612 km (0.109 R)
• M32: 9,233,629 km (0.101 R)
• M33: 9,497,819 km (0.085 R)
• M34: 9,657,590 km (0.069 R)
• M35: 10,142,287 km (0.08 R)
• M36: 10,305,498 km (0.065 R)
• M37: 10,552,185 km (0.11 R)
• M38: 10,911,818 km (0.103 R)
• M39: 12,594,495 km (0.059 R)
• M40: 12,828,915 km (0.101 R)
• M41: 13,035,061 km (0.096 R)
• M42: 13,570,621 km (0.091 R)
• M43: 13,810,875 km (0.093 R)
• M44: 14,387,126 km (0.071 R)
• M45: 14,786,104 km (0.1 R)
• M46: 15,313,137 km (0.109 R)
• M47: 15,438,051 km (0.041 R)
• M48: 15,878,019 km (0.063 R)
• M49: 16,609,702 km (0.089 R)
• M50: 17,125,216 km (0.089 R)
• M51: 18,205,014 km (0.092 R)
• M52: 18,536,672 km (0.076 R)
• M53: 18,903,636 km (0.104 R)
• M54: 19,205,823 km (0.096 R)
• M55: 19,340,611 km (0.117 R)
• M56: 21,260,251 km (0.092 R)
• M57: 22,597,357 km (0.09 R)
• M58: 22,668,416 km (0.113 R)
• M59: 23,635,865 km (0.049 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.3

Radius: 13.8

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 5.5 AU - 6.14 AU

Year: 6086 Days

Day: 7.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 35,086,458 km

• M1: 206,595 km (0.117 R)
• M2: 482,902 km (0.104 R)
• M3: 777,161 km (0.112 R)
• M4: 961,615 km (0.069 R)
• M5: 1,376,600 km (0.076 R)
• M6: 1,480,271 km (0.114 R)
• M7: 1,641,238 km (0.094 R)
• M8: 2,099,457 km (0.116 R)
• M9: 2,220,332 km (0.083 R)
• M10: 2,727,618 km (0.086 R)
• M11: 2,972,360 km (0.083 R)
• M12: 3,063,166 km (0.098 R)
• M13: 3,628,048 km (0.098 R)
• M14: 3,897,922 km (0.049 R)
• M15: 4,302,435 km (0.094 R)
• M16: 4,509,777 km (0.084 R)
• M17: 4,694,082 km (0.089 R)
• M18: 5,344,683 km (0.098 R)
• M19: 5,908,667 km (0.085 R)
• M20: 6,168,818 km (0.1 R)
• M21: 6,580,960 km (0.086 R)
• M22: 7,124,150 km (0.114 R)
• M23: 7,870,942 km (0.047 R)
• M24: 8,157,422 km (0.105 R)
• M25: 8,285,927 km (0.084 R)
• M26: 8,544,881 km (0.118 R)
• M27: 9,170,649 km (0.102 R)
• M28: 9,404,919 km (0.088 R)
• M29: 9,811,227 km (0.089 R)
• M30: 10,431,460 km (0.087 R)
• M31: 10,641,196 km (0.097 R)
• M32: 10,781,668 km (0.107 R)
• M33: 10,887,434 km (0.034 R)
• M34: 11,493,604 km (0.087 R)
• M35: 11,818,980 km (0.109 R)
• M36: 11,964,539 km (0.089 R)
• M37: 12,147,347 km (0.031 R)
• M38: 13,000,354 km (0.084 R)
• M39: 13,226,097 km (0.076 R)
• M40: 13,757,918 km (0.107 R)
• M41: 14,142,085 km (0.046 R)
• M42: 14,529,693 km (0.076 R)
• M43: 15,315,680 km (0.101 R)
• M44: 16,805,974 km (0.076 R)
• M45: 17,257,910 km (0.111 R)
• M46: 17,755,472 km (0.113 R)
• M47: 17,964,311 km (0.07 R)
• M48: 18,215,934 km (0.111 R)
• M49: 20,839,432 km (0.094 R)
• M50: 21,369,308 km (0.12 R)
• M51: 21,635,891 km (0.078 R)
• M52: 22,577,909 km (0.059 R)
• M53: 22,849,429 km (0.088 R)
• M54: 23,304,506 km (0.059 R)
• M55: 24,780,887 km (0.065 R)
• M56: 25,813,262 km (0.096 R)
• M57: 26,192,194 km (0.094 R)
• M58: 26,430,054 km (0.087 R)
• M59: 26,811,978 km (0.073 R)
• M60: 28,065,907 km (0.066 R)
• M61: 28,260,534 km (0.116 R)
• M62: 28,455,609 km (0.114 R)
• M63: 29,982,405 km (0.08 R)
• M64: 30,231,187 km (0.081 R)
• M65: 30,630,613 km (0.063 R)
• M66: 30,981,569 km (0.106 R)
• M67: 31,182,779 km (0.104 R)
• M68: 32,042,518 km (0.117 R)
• M69: 32,910,036 km (0.059 R)
• M70: 33,115,284 km (0.062 R)
• M71: 33,527,127 km (0.103 R)
• M72: 34,147,958 km (0.029 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 18,814 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit