🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.56 AU - 0.74 AU

Year: 194 Days

Day: 14.1 Hours

Environment

Temp: 210 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 28,188,145 km

• M1: 292,613 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.81 AU - 2.05 AU

Year: 994 Days

Day: 42.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.37 AU - 3.41 AU

Year: 2315 Days

Day: 41.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,188,145 km

• M1: 3,001,232 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.85 AU - 4.63 AU

Year: 3238 Days

Day: 21.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.8

Radius: 8.7

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 6.68 AU - 10.68 AU

Year: 9484 Days

Day: 9.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 28,188,145 km

• M1: 118,033 km (0.099 R)
• M2: 210,634 km (0.081 R)
• M3: 375,191 km (0.119 R)
• M4: 571,763 km (0.109 R)
• M5: 943,663 km (0.081 R)
• M6: 1,146,368 km (0.084 R)
• M7: 1,652,907 km (0.11 R)
• M8: 1,713,195 km (0.102 R)
• M9: 2,402,392 km (0.095 R)
• M10: 3,169,081 km (0.061 R)
• M11: 3,320,774 km (0.062 R)
• M12: 3,844,067 km (0.04 R)
• M13: 3,951,777 km (0.1 R)
• M14: 4,115,288 km (0.099 R)
• M15: 4,198,015 km (0.119 R)
• M16: 4,907,857 km (0.09 R)
• M17: 5,261,956 km (0.109 R)
• M18: 5,593,614 km (0.035 R)
• M19: 5,994,536 km (0.083 R)
• M20: 6,500,775 km (0.099 R)
• M21: 6,694,206 km (0.028 R)
• M22: 7,119,662 km (0.086 R)
• M23: 7,319,076 km (0.053 R)
• M24: 8,169,540 km (0.101 R)
• M25: 8,238,953 km (0.108 R)
• M26: 8,518,402 km (0.119 R)
• M27: 8,872,351 km (0.074 R)
• M28: 9,050,970 km (0.06 R)
• M29: 9,303,342 km (0.089 R)
• M30: 9,814,668 km (0.12 R)
• M31: 10,335,268 km (0.082 R)
• M32: 10,979,586 km (0.115 R)
• M33: 11,133,074 km (0.084 R)
• M34: 11,325,905 km (0.104 R)
• M35: 12,147,945 km (0.117 R)
• M36: 12,989,134 km (0.065 R)
• M37: 14,014,927 km (0.111 R)
• M38: 14,181,429 km (0.085 R)
• M39: 14,264,905 km (0.105 R)
• M40: 14,390,567 km (0.103 R)
• M41: 14,854,171 km (0.115 R)
• M42: 15,839,423 km (0.076 R)
• M43: 16,012,956 km (0.037 R)
• M44: 16,143,555 km (0.071 R)
• M45: 16,801,486 km (0.101 R)
• M46: 16,934,180 km (0.043 R)
• M47: 17,022,891 km (0.084 R)
• M48: 17,156,033 km (0.106 R)
• M49: 17,513,124 km (0.096 R)
• M50: 17,782,400 km (0.106 R)
• M51: 18,053,172 km (0.094 R)
• M52: 18,143,828 km (0.096 R)
• M53: 18,919,643 km (0.094 R)
• M54: 19,427,378 km (0.107 R)
• M55: 19,986,425 km (0.101 R)
• M56: 20,127,047 km (0.042 R)
• M57: 21,120,377 km (0.099 R)
• M58: 21,791,473 km (0.087 R)
• M59: 23,154,459 km (0.088 R)
• M60: 23,252,895 km (0.079 R)
• M61: 23,400,847 km (0.098 R)
• M62: 24,394,775 km (0.064 R)
• M63: 24,745,881 km (0.094 R)
• M64: 25,199,761 km (0.057 R)
• M65: 25,301,039 km (0.115 R)
• M66: 26,218,224 km (0.106 R)
• M67: 26,475,083 km (0.054 R)
• M68: 26,784,152 km (0.113 R)
• M69: 28,453,365 km (0.062 R)
• M70: 29,566,972 km (0.113 R)
• M71: 29,727,191 km (0.097 R)
• M72: 30,478,771 km (0.094 R)
• M73: 32,275,142 km (0.083 R)
• M74: 32,826,261 km (0.065 R)
• M75: 32,881,612 km (0.043 R)
• M76: 32,936,814 km (0.104 R)
• M77: 33,158,368 km (0.074 R)
• M78: 33,436,022 km (0.103 R)
• M79: 33,491,672 km (0.052 R)
• M80: 33,770,223 km (0.077 R)
• M81: 34,273,620 km (0.086 R)
• M82: 34,892,357 km (0.099 R)
• M83: 35,118,250 km (0.115 R)
• M84: 37,345,762 km (0.112 R)
• M85: 38,214,626 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.4

Radius: 8.1

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 8.11 AU - 10.37 AU

Year: 10416 Days

Day: 13.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 28,188,145 km

• M1: 105,317 km (0.117 R)
• M2: 232,325 km (0.04 R)
• M3: 342,430 km (0.097 R)
• M4: 424,260 km (0.117 R)
• M5: 555,457 km (0.109 R)
• M6: 643,420 km (0.072 R)
• M7: 760,256 km (0.096 R)
• M8: 1,224,758 km (0.102 R)
• M9: 1,781,711 km (0.046 R)
• M10: 2,408,526 km (0.095 R)
• M11: 2,482,277 km (0.048 R)
• M12: 2,669,724 km (0.058 R)
• M13: 3,361,913 km (0.12 R)
• M14: 3,486,079 km (0.079 R)
• M15: 3,781,535 km (0.057 R)
• M16: 3,997,554 km (0.096 R)
• M17: 4,441,860 km (0.059 R)
• M18: 4,555,405 km (0.057 R)
• M19: 4,646,959 km (0.072 R)
• M20: 4,715,923 km (0.12 R)
• M21: 4,901,873 km (0.108 R)
• M22: 5,161,276 km (0.097 R)
• M23: 5,232,784 km (0.11 R)
• M24: 5,352,911 km (0.102 R)
• M25: 5,473,786 km (0.112 R)
• M26: 5,866,780 km (0.099 R)
• M27: 6,422,087 km (0.074 R)
• M28: 6,941,491 km (0.106 R)
• M29: 7,447,580 km (0.073 R)
• M30: 7,664,049 km (0.1 R)
• M31: 8,382,417 km (0.07 R)
• M32: 8,523,039 km (0.099 R)
• M33: 9,006,839 km (0.088 R)
• M34: 9,122,029 km (0.107 R)
• M35: 9,237,669 km (0.099 R)
• M36: 9,587,578 km (0.06 R)
• M37: 9,823,344 km (0.1 R)
• M38: 11,871,189 km (0.089 R)
• M39: 11,965,885 km (0.099 R)
• M40: 12,283,481 km (0.032 R)
• M41: 12,829,663 km (0.107 R)
• M42: 13,548,182 km (0.106 R)
• M43: 13,647,215 km (0.104 R)
• M44: 14,515,182 km (0.078 R)
• M45: 14,751,996 km (0.063 R)
• M46: 14,990,006 km (0.051 R)
• M47: 15,504,323 km (0.026 R)
• M48: 15,642,552 km (0.118 R)
• M49: 16,550,461 km (0.073 R)
• M50: 16,726,987 km (0.03 R)
• M51: 16,833,201 km (0.119 R)
• M52: 17,081,982 km (0.027 R)
• M53: 17,260,453 km (0.077 R)
• M54: 18,052,873 km (0.107 R)
• M55: 18,271,136 km (0.105 R)
• M56: 18,857,260 km (0.103 R)
• M57: 19,189,667 km (0.1 R)
• M58: 20,085,459 km (0.118 R)
• M59: 20,766,279 km (0.089 R)
• M60: 21,301,091 km (0.115 R)
• M61: 21,493,175 km (0.054 R)
• M62: 23,050,489 km (0.109 R)
• M63: 23,445,577 km (0.066 R)
• M64: 23,564,507 km (0.071 R)
• M65: 23,842,759 km (0.071 R)
• M66: 24,684,247 km (0.101 R)
• M67: 26,067,130 km (0.096 R)
• M68: 26,519,813 km (0.117 R)
• M69: 26,892,312 km (0.102 R)
• M70: 27,016,777 km (0.093 R)
• M71: 27,266,306 km (0.108 R)
• M72: 27,893,720 km (0.108 R)
• M73: 27,977,794 km (0.116 R)
• M74: 28,146,091 km (0.111 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 12,327 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit