🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.65 AU - 0.71 AU

Year: 197 Days

Day: 27.7 Hours

Environment

Temp: 197 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,435,650 km

• M1: 233,971 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.66 AU - 0.8 AU

Year: 219 Days

Day: 18.4 Hours

Environment

Temp: 179 °C

Axial Tilt: 67.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,435,650 km

• M1: 139,276 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.68 AU - 0.88 AU

Year: 242 Days

Day: 35.1 Hours

Environment

Temp: 134 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.9 AU - 2.26 AU

Year: 1054 Days

Day: 38.8 Hours

Environment

Temp: -53 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.03 AU - 3.35 AU

Year: 1551 Days

Day: 42.4 Hours

Environment

Temp: -81 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,435,650 km

• M1: 51,312 km (0.039 R)
• M2: 1,404,425 km (0.05 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.5

Radius: 8.4

Gravity: 13.7 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 6.75 AU - 8.07 AU

Year: 7089 Days

Day: 5.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 41,435,650 km

• M1: 147,055 km (0.107 R)
• M2: 207,492 km (0.056 R)
• M3: 315,053 km (0.042 R)
• M4: 383,719 km (0.116 R)
• M5: 458,517 km (0.112 R)
• M6: 1,142,479 km (0.082 R)
• M7: 1,372,710 km (0.077 R)
• M8: 1,452,895 km (0.112 R)
• M9: 1,534,575 km (0.032 R)
• M10: 2,195,947 km (0.109 R)
• M11: 2,581,610 km (0.099 R)
• M12: 2,756,939 km (0.111 R)
• M13: 2,833,384 km (0.077 R)
• M14: 3,172,672 km (0.111 R)
• M15: 3,387,943 km (0.083 R)
• M16: 3,776,149 km (0.064 R)
• M17: 4,237,210 km (0.093 R)
• M18: 5,434,442 km (0.116 R)
• M19: 5,757,424 km (0.118 R)
• M20: 6,626,138 km (0.076 R)
• M21: 6,832,434 km (0.072 R)
• M22: 7,251,458 km (0.11 R)
• M23: 7,428,432 km (0.063 R)
• M24: 7,714,762 km (0.099 R)
• M25: 7,786,868 km (0.101 R)
• M26: 8,557,896 km (0.086 R)
• M27: 8,632,545 km (0.057 R)
• M28: 9,391,455 km (0.102 R)
• M29: 9,623,332 km (0.119 R)
• M30: 10,171,608 km (0.102 R)
• M31: 10,529,446 km (0.067 R)
• M32: 11,053,637 km (0.08 R)
• M33: 11,586,355 km (0.116 R)
• M34: 11,669,083 km (0.079 R)
• M35: 11,751,960 km (0.084 R)
• M36: 12,634,288 km (0.104 R)
• M37: 12,890,250 km (0.105 R)
• M38: 13,450,793 km (0.103 R)
• M39: 14,240,072 km (0.025 R)
• M40: 14,729,855 km (0.079 R)
• M41: 14,819,464 km (0.099 R)
• M42: 14,954,252 km (0.096 R)
• M43: 15,771,505 km (0.087 R)
• M44: 16,139,366 km (0.072 R)
• M45: 16,278,193 km (0.091 R)
• M46: 16,649,944 km (0.059 R)
• M47: 16,977,563 km (0.034 R)
• M48: 17,782,100 km (0.117 R)
• M49: 18,647,375 km (0.105 R)
• M50: 18,744,464 km (0.111 R)
• M51: 19,723,582 km (0.08 R)
• M52: 19,871,983 km (0.117 R)
• M53: 21,426,155 km (0.079 R)
• M54: 21,731,484 km (0.119 R)
• M55: 21,884,673 km (0.09 R)
• M56: 22,089,472 km (0.065 R)
• M57: 22,552,777 km (0.089 R)
• M58: 23,175,253 km (0.079 R)
• M59: 23,751,056 km (0.085 R)
• M60: 23,856,223 km (0.111 R)
• M61: 24,756,353 km (0.11 R)
• M62: 26,046,186 km (0.115 R)
• M63: 26,154,645 km (0.078 R)
• M64: 27,247,607 km (0.069 R)
• M65: 27,467,964 km (0.11 R)
• M66: 28,746,577 km (0.109 R)
• M67: 30,958,681 km (0.06 R)
• M68: 33,224,939 km (0.09 R)
• M69: 33,696,472 km (0.077 R)
• M70: 33,873,745 km (0.043 R)
• M71: 34,170,098 km (0.084 R)
• M72: 34,229,489 km (0.107 R)
• M73: 34,288,879 km (0.107 R)
• M74: 34,586,429 km (0.107 R)
• M75: 36,207,771 km (0.073 R)
• M76: 36,328,796 km (0.09 R)
• M77: 36,814,540 km (0.119 R)
• M78: 39,523,907 km (0.05 R)
• M79: 40,399,503 km (0.092 R)
• M80: 41,028,712 km (0.034 R)
• M81: 41,281,383 km (0.07 R)
• M82: 42,743,852 km (0.068 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.6

Radius: 14.4

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 8.56 AU - 12.86 AU

Year: 12319 Days

Day: 8.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 41,435,650 km

• M1: 295,755 km (0.082 R)
• M2: 426,354 km (0.065 R)
• M3: 559,795 km (0.11 R)
• M4: 740,509 km (0.08 R)
• M5: 959,521 km (0.065 R)
• M6: 1,444,816 km (0.048 R)
• M7: 1,542,803 km (0.089 R)
• M8: 1,684,173 km (0.116 R)
• M9: 2,340,159 km (0.078 R)
• M10: 2,672,416 km (0.093 R)
• M11: 2,994,650 km (0.052 R)
• M12: 3,225,330 km (0.098 R)
• M13: 3,869,199 km (0.113 R)
• M14: 4,177,820 km (0.059 R)
• M15: 4,291,963 km (0.038 R)
• M16: 4,909,054 km (0.065 R)
• M17: 6,588,739 km (0.083 R)
• M18: 7,507,719 km (0.09 R)
• M19: 7,964,591 km (0.087 R)
• M20: 8,358,332 km (0.041 R)
• M21: 8,466,791 km (0.066 R)
• M22: 8,942,362 km (0.11 R)
• M23: 9,239,464 km (0.104 R)
• M24: 9,389,211 km (0.108 R)
• M25: 9,691,100 km (0.059 R)
• M26: 10,150,066 km (0.116 R)
• M27: 10,382,242 km (0.046 R)
• M28: 10,616,213 km (0.112 R)
• M29: 10,930,967 km (0.066 R)
• M30: 11,288,655 km (0.06 R)
• M31: 11,408,782 km (0.079 R)
• M32: 11,852,789 km (0.094 R)
• M33: 12,426,198 km (0.11 R)
• M34: 12,591,653 km (0.103 R)
• M35: 13,430,149 km (0.113 R)
• M36: 13,985,007 km (0.04 R)
• M37: 14,984,770 km (0.115 R)
• M38: 15,293,690 km (0.07 R)
• M39: 15,471,262 km (0.11 R)
• M40: 16,097,778 km (0.101 R)
• M41: 16,233,164 km (0.11 R)
• M42: 16,323,521 km (0.113 R)
• M43: 17,007,333 km (0.118 R)
• M44: 17,746,945 km (0.095 R)
• M45: 18,214,588 km (0.052 R)
• M46: 18,923,532 km (0.114 R)
• M47: 20,076,932 km (0.1 R)
• M48: 20,271,409 km (0.102 R)
• M49: 21,104,669 km (0.086 R)
• M50: 21,302,438 km (0.098 R)
• M51: 21,550,471 km (0.09 R)
• M52: 22,049,380 km (0.081 R)
• M53: 22,451,349 km (0.072 R)
• M54: 22,552,178 km (0.101 R)
• M55: 22,653,157 km (0.099 R)
• M56: 23,007,853 km (0.119 R)
• M57: 23,517,832 km (0.114 R)
• M58: 23,774,243 km (0.088 R)
• M59: 23,928,479 km (0.109 R)
• M60: 24,965,491 km (0.113 R)
• M61: 25,226,988 km (0.115 R)
• M62: 25,436,874 km (0.051 R)
• M63: 25,752,825 km (0.093 R)
• M64: 26,975,937 km (0.078 R)
• M65: 27,190,610 km (0.043 R)
• M66: 27,675,756 km (0.09 R)
• M67: 27,783,915 km (0.102 R)
• M68: 28,109,290 km (0.082 R)
• M69: 30,869,820 km (0.114 R)
• M70: 31,375,909 km (0.088 R)
• M71: 31,488,706 km (0.119 R)
• M72: 32,795,892 km (0.047 R)
• M73: 34,877,547 km (0.092 R)
• M74: 35,404,580 km (0.059 R)
• M75: 35,639,598 km (0.092 R)
• M76: 36,288,853 km (0.049 R)
• M77: 36,644,597 km (0.063 R)
• M78: 39,167,266 km (0.062 R)
• M79: 39,532,135 km (0.115 R)
• M80: 39,776,129 km (0.101 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 16,341 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit