🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.64 AU - 0.86 AU

Year: 233 Days

Day: 34.3 Hours

Environment

Temp: 147 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.78 AU - 0.8 AU

Year: 251 Days

Day: 25.9 Hours

Environment

Temp: 178 °C

Axial Tilt: 66.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.73 AU - 0.87 AU

Year: 256 Days

Day: 27.3 Hours

Environment

Temp: 169 °C

Axial Tilt: 18 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.63 AU - 1.65 AU

Year: 752 Days

Day: 25.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,586,486 km

• M1: 47,123 km (0.118 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.34 AU - 2.76 AU

Year: 1458 Days

Day: 13.8 Hours

Environment

Temp: -81 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.74 AU - 3.6 AU

Year: 2021 Days

Day: 44.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.2

Radius: 12

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 5.36 AU - 6.86 AU

Year: 5409 Days

Day: 8.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 38,586,486 km

• M1: 153,787 km (0.114 R)
• M2: 387,159 km (0.081 R)
• M3: 666,758 km (0.079 R)
• M4: 760,256 km (0.073 R)
• M5: 1,245,103 km (0.096 R)
• M6: 1,767,499 km (0.079 R)
• M7: 1,865,037 km (0.098 R)
• M8: 1,964,519 km (0.091 R)
• M9: 2,300,366 km (0.038 R)
• M10: 2,448,020 km (0.108 R)
• M11: 2,910,277 km (0.062 R)
• M12: 3,026,515 km (0.077 R)
• M13: 3,369,542 km (0.062 R)
• M14: 3,476,355 km (0.079 R)
• M15: 3,568,956 km (0.03 R)
• M16: 3,662,455 km (0.1 R)
• M17: 4,028,072 km (0.103 R)
• M18: 4,372,447 km (0.115 R)
• M19: 4,489,283 km (0.104 R)
• M20: 4,777,707 km (0.063 R)
• M21: 5,054,613 km (0.107 R)
• M22: 5,265,845 km (0.065 R)
• M23: 5,426,214 km (0.115 R)
• M24: 5,588,228 km (0.041 R)
• M25: 5,770,139 km (0.119 R)
• M26: 6,158,496 km (0.112 R)
• M27: 6,632,122 km (0.097 R)
• M28: 6,747,462 km (0.102 R)
• M29: 6,863,550 km (0.074 R)
• M30: 7,275,244 km (0.074 R)
• M31: 7,394,324 km (0.078 R)
• M32: 7,534,048 km (0.054 R)
• M33: 7,674,670 km (0.056 R)
• M34: 7,775,798 km (0.108 R)
• M35: 8,040,437 km (0.107 R)
• M36: 8,225,489 km (0.091 R)
• M37: 8,349,656 km (0.073 R)
• M38: 8,641,671 km (0.03 R)
• M39: 8,789,025 km (0.084 R)
• M40: 8,937,276 km (0.081 R)
• M41: 9,236,023 km (0.113 R)
• M42: 9,799,857 km (0.096 R)
• M43: 9,953,494 km (0.113 R)
• M44: 10,108,029 km (0.09 R)
• M45: 10,263,312 km (0.082 R)
• M46: 10,509,101 km (0.089 R)
• M47: 10,734,096 km (0.103 R)
• M48: 10,915,259 km (0.087 R)
• M49: 11,143,246 km (0.082 R)
• M50: 11,372,729 km (0.113 R)
• M51: 11,859,820 km (0.079 R)
• M52: 12,023,779 km (0.079 R)
• M53: 12,306,519 km (0.073 R)
• M54: 12,496,209 km (0.111 R)
• M55: 12,686,797 km (0.069 R)
• M56: 12,902,517 km (0.054 R)
• M57: 13,167,754 km (0.084 R)
• M58: 13,532,474 km (0.072 R)
• M59: 13,630,311 km (0.086 R)
• M60: 13,851,117 km (0.1 R)
• M61: 13,949,702 km (0.088 R)
• M62: 14,321,453 km (0.109 R)
• M63: 14,746,760 km (0.075 R)
• M64: 15,049,546 km (0.103 R)
• M65: 15,379,708 km (0.1 R)
• M66: 15,533,046 km (0.083 R)
• M67: 15,661,102 km (0.115 R)
• M68: 15,841,068 km (0.041 R)
• M69: 16,306,766 km (0.065 R)
• M70: 16,646,054 km (0.08 R)
• M71: 16,855,940 km (0.104 R)
• M72: 17,093,202 km (0.116 R)
• M73: 17,544,389 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.5

Radius: 9

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 10.08 AU - 11.64 AU

Year: 12818 Days

Day: 14.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 38,586,486 km

• M1: 118,182 km (0.104 R)
• M2: 374,743 km (0.057 R)
• M3: 467,045 km (0.051 R)
• M4: 529,277 km (0.038 R)
• M5: 594,652 km (0.038 R)
• M6: 720,314 km (0.05 R)
• M7: 839,842 km (0.076 R)
• M8: 1,082,191 km (0.098 R)
• M9: 1,651,710 km (0.025 R)
• M10: 2,258,329 km (0.082 R)
• M11: 2,414,510 km (0.058 R)
• M12: 2,597,468 km (0.029 R)
• M13: 2,714,154 km (0.107 R)
• M14: 3,050,151 km (0.106 R)
• M15: 3,476,056 km (0.063 R)
• M16: 3,553,249 km (0.108 R)
• M17: 3,894,182 km (0.101 R)
• M18: 4,328,166 km (0.112 R)
• M19: 4,950,194 km (0.097 R)
• M20: 5,066,281 km (0.098 R)
• M21: 5,449,850 km (0.045 R)
• M22: 6,027,448 km (0.116 R)
• M23: 6,339,359 km (0.103 R)
• M24: 6,529,049 km (0.079 R)
• M25: 7,705,936 km (0.092 R)
• M26: 7,773,255 km (0.096 R)
• M27: 8,353,246 km (0.116 R)
• M28: 8,561,337 km (0.028 R)
• M29: 8,771,073 km (0.09 R)
• M30: 9,374,700 km (0.099 R)
• M31: 9,735,979 km (0.06 R)
• M32: 9,954,990 km (0.084 R)
• M33: 10,101,895 km (0.083 R)
• M34: 10,922,739 km (0.098 R)
• M35: 11,303,017 km (0.096 R)
• M36: 11,610,291 km (0.12 R)
• M37: 11,687,483 km (0.092 R)
• M38: 12,946,798 km (0.082 R)
• M39: 13,268,284 km (0.112 R)
• M40: 13,511,231 km (0.066 R)
• M41: 14,538,968 km (0.115 R)
• M42: 15,167,728 km (0.115 R)
• M43: 16,105,856 km (0.11 R)
• M44: 16,278,492 km (0.084 R)
• M45: 16,931,188 km (0.114 R)
• M46: 17,548,129 km (0.096 R)
• M47: 17,814,713 km (0.039 R)
• M48: 18,713,347 km (0.036 R)
• M49: 18,940,287 km (0.094 R)
• M50: 19,213,752 km (0.109 R)
• M51: 19,442,637 km (0.084 R)
• M52: 19,764,721 km (0.083 R)
• M53: 19,857,023 km (0.077 R)
• M54: 21,306,626 km (0.117 R)
• M55: 21,496,167 km (0.075 R)
• M56: 21,733,878 km (0.117 R)
• M57: 21,924,615 km (0.117 R)
• M58: 22,500,268 km (0.104 R)
• M59: 23,568,696 km (0.111 R)
• M60: 23,912,023 km (0.098 R)
• M61: 24,109,043 km (0.117 R)
• M62: 24,306,512 km (0.109 R)
• M63: 24,653,430 km (0.08 R)
• M64: 25,251,971 km (0.089 R)
• M65: 26,310,974 km (0.098 R)
• M66: 26,412,551 km (0.04 R)
• M67: 26,871,368 km (0.057 R)
• M68: 27,384,339 km (0.059 R)
• M69: 27,642,096 km (0.069 R)
• M70: 28,004,273 km (0.111 R)
• M71: 28,315,885 km (0.033 R)
• M72: 30,636,148 km (0.1 R)
• M73: 31,765,013 km (0.106 R)
• M74: 32,035,786 km (0.084 R)
• M75: 33,511,120 km (0.083 R)
• M76: 33,897,232 km (0.093 R)
• M77: 34,173,988 km (0.078 R)
• M78: 35,344,292 km (0.05 R)
• M79: 35,681,037 km (0.069 R)
• M80: 36,868,246 km (0.099 R)
• M81: 36,925,093 km (0.071 R)
• M82: 37,209,778 km (0.058 R)
• M83: 37,266,774 km (0.102 R)
• M84: 38,125,765 km (0.087 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 361 - 20,044 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit