🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.45 AU - 0.69 AU

Year: 165 Days

Day: 30.8 Hours

Environment

Temp: 182 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.88 AU - 1.14 AU

Year: 389 Days

Day: 41.5 Hours

Environment

Temp: 4 °C

Axial Tilt: 38 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.15 AU - 1.19 AU

Year: 485 Days

Day: 28.8 Hours

Environment

Temp: -2 °C

Axial Tilt: 15.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.74 AU - 2.66 AU

Year: 1249 Days

Day: 33 Hours

Environment

Temp: -83 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,778,898 km

• M1: 627,862 km (0.083 R)

Asteroid Belt

Center: 4.75 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.1

Radius: 8

Gravity: 12.16 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 7.12 AU - 7.48 AU

Year: 7552 Days

Day: 8 Hours

Environment

Temp: -165 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 55,778,898 km

• M1: 109,954 km (0.067 R)
• M2: 175,478 km (0.105 R)
• M3: 293,361 km (0.098 R)
• M4: 406,009 km (0.116 R)
• M5: 769,382 km (0.119 R)
• M6: 865,723 km (0.093 R)
• M7: 932,444 km (0.057 R)
• M8: 1,053,319 km (0.049 R)
• M9: 1,254,079 km (0.064 R)
• M10: 2,383,992 km (0.071 R)
• M11: 2,551,392 km (0.104 R)
• M12: 2,648,780 km (0.096 R)
• M13: 3,259,289 km (0.092 R)
• M14: 3,634,929 km (0.077 R)
• M15: 4,195,472 km (0.048 R)
• M16: 4,964,256 km (0.059 R)
• M17: 5,055,660 km (0.036 R)
• M18: 5,490,092 km (0.114 R)
• M19: 5,711,796 km (0.084 R)
• M20: 5,968,955 km (0.082 R)
• M21: 6,033,731 km (0.082 R)
• M22: 6,164,180 km (0.051 R)
• M23: 6,361,500 km (0.104 R)
• M24: 6,594,573 km (0.078 R)
• M25: 7,137,464 km (0.108 R)
• M26: 7,240,836 km (0.029 R)
• M27: 7,344,807 km (0.105 R)
• M28: 7,449,226 km (0.059 R)
• M29: 7,871,840 km (0.043 R)
• M30: 8,374,788 km (0.034 R)
• M31: 8,520,347 km (0.069 R)
• M32: 8,850,958 km (0.07 R)
• M33: 9,373,803 km (0.116 R)
• M34: 10,527,501 km (0.101 R)
• M35: 11,161,048 km (0.052 R)
• M36: 11,603,708 km (0.088 R)
• M37: 12,340,478 km (0.086 R)
• M38: 12,423,206 km (0.074 R)
• M39: 12,798,098 km (0.067 R)
• M40: 12,882,022 km (0.103 R)
• M41: 13,176,730 km (0.038 R)
• M42: 13,303,888 km (0.043 R)
• M43: 13,388,710 km (0.113 R)
• M44: 14,204,467 km (0.085 R)
• M45: 14,771,743 km (0.116 R)
• M46: 15,659,008 km (0.067 R)
• M47: 16,381,266 km (0.069 R)
• M48: 16,654,881 km (0.085 R)
• M49: 17,764,598 km (0.094 R)
• M50: 17,858,096 km (0.056 R)
• M51: 18,234,036 km (0.082 R)
• M52: 19,618,115 km (0.075 R)
• M53: 19,908,784 km (0.076 R)
• M54: 20,543,228 km (0.087 R)
• M55: 20,986,487 km (0.108 R)
• M56: 21,383,071 km (0.086 R)
• M57: 21,482,553 km (0.053 R)
• M58: 22,083,039 km (0.06 R)
• M59: 22,739,624 km (0.06 R)
• M60: 23,402,792 km (0.079 R)
• M61: 23,454,104 km (0.114 R)
• M62: 24,020,481 km (0.03 R)
• M63: 24,227,674 km (0.112 R)
• M64: 24,852,545 km (0.118 R)
• M65: 26,065,035 km (0.051 R)
• M66: 26,118,143 km (0.093 R)
• M67: 26,758,870 km (0.116 R)
• M68: 27,188,815 km (0.067 R)
• M69: 27,675,307 km (0.11 R)
• M70: 27,892,373 km (0.069 R)
• M71: 28,328,451 km (0.086 R)
• M72: 28,602,066 km (0.097 R)
• M73: 29,317,592 km (0.102 R)
• M74: 29,372,794 km (0.085 R)
• M75: 29,705,200 km (0.061 R)
• M76: 31,782,666 km (0.119 R)
• M77: 32,010,055 km (0.071 R)
• M78: 32,810,254 km (0.117 R)
• M79: 34,897,742 km (0.098 R)
• M80: 35,426,421 km (0.034 R)
• M81: 39,017,219 km (0.086 R)
• M82: 39,260,764 km (0.093 R)
• M83: 39,810,537 km (0.094 R)
• M84: 39,871,722 km (0.052 R)
• M85: 39,932,908 km (0.112 R)
• M86: 40,424,187 km (0.107 R)
• M87: 41,288,713 km (0.099 R)
• M88: 41,474,813 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.3

Radius: 11.7

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 9.32 AU - 13.28 AU

Year: 14544 Days

Day: 6.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 55,778,898 km

• M1: 154,684 km (0.114 R)
• M2: 279,898 km (0.058 R)
• M3: 541,395 km (0.041 R)
• M4: 676,631 km (0.066 R)
• M5: 963,111 km (0.081 R)
• M6: 1,067,381 km (0.102 R)
• M7: 1,334,263 km (0.057 R)
• M8: 1,573,171 km (0.084 R)
• M9: 1,904,830 km (0.112 R)
• M10: 2,286,903 km (0.09 R)
• M11: 2,372,024 km (0.105 R)
• M12: 2,458,192 km (0.103 R)
• M13: 2,783,268 km (0.077 R)
• M14: 3,313,144 km (0.107 R)
• M15: 3,874,286 km (0.102 R)
• M16: 4,114,091 km (0.058 R)
• M17: 5,309,228 km (0.113 R)
• M18: 5,461,070 km (0.038 R)
• M19: 6,727,566 km (0.072 R)
• M20: 7,016,439 km (0.094 R)
• M21: 7,734,808 km (0.102 R)
• M22: 8,654,686 km (0.058 R)
• M23: 8,743,996 km (0.102 R)
• M24: 9,059,348 km (0.086 R)
• M25: 9,332,813 km (0.04 R)
• M26: 9,747,797 km (0.094 R)
• M27: 10,121,942 km (0.091 R)
• M28: 11,665,044 km (0.112 R)
• M29: 12,112,341 km (0.093 R)
• M30: 12,615,738 km (0.103 R)
• M31: 13,695,236 km (0.07 R)
• M32: 13,904,224 km (0.083 R)
• M33: 14,167,068 km (0.082 R)
• M34: 14,325,492 km (0.07 R)
• M35: 15,942,047 km (0.085 R)
• M36: 16,327,560 km (0.045 R)
• M37: 17,559,050 km (0.061 R)
• M38: 18,243,311 km (0.061 R)
• M39: 18,531,137 km (0.104 R)
• M40: 19,344,650 km (0.072 R)
• M41: 19,579,369 km (0.039 R)
• M42: 19,755,895 km (0.086 R)
• M43: 20,229,372 km (0.076 R)
• M44: 20,826,567 km (0.116 R)
• M45: 21,368,859 km (0.025 R)
• M46: 22,099,196 km (0.034 R)
• M47: 22,652,409 km (0.112 R)
• M48: 22,775,977 km (0.086 R)
• M49: 22,961,777 km (0.099 R)
• M50: 23,272,492 km (0.103 R)
• M51: 25,357,886 km (0.102 R)
• M52: 25,936,980 km (0.114 R)
• M53: 26,650,711 km (0.103 R)
• M54: 26,846,385 km (0.067 R)
• M55: 27,173,705 km (0.114 R)
• M56: 28,763,482 km (0.094 R)
• M57: 30,111,059 km (0.116 R)
• M58: 30,860,994 km (0.118 R)
• M59: 31,479,282 km (0.069 R)
• M60: 33,147,747 km (0.062 R)
• M61: 33,288,069 km (0.102 R)
• M62: 34,275,864 km (0.101 R)
• M63: 34,915,993 km (0.106 R)
• M64: 36,135,964 km (0.087 R)
• M65: 36,280,476 km (0.108 R)
• M66: 37,296,993 km (0.095 R)
• M67: 38,765,296 km (0.063 R)
• M68: 39,135,252 km (0.114 R)
• M69: 39,432,204 km (0.113 R)
• M70: 40,028,201 km (0.07 R)
• M71: 42,976,177 km (0.082 R)
• M72: 43,359,148 km (0.11 R)
• M73: 43,820,208 km (0.075 R)
• M74: 43,897,251 km (0.104 R)
• M75: 44,051,337 km (0.118 R)
• M76: 44,980,041 km (0.095 R)
• M77: 45,135,473 km (0.115 R)
• M78: 45,836,937 km (0.071 R)
• M79: 46,777,908 km (0.095 R)
• M80: 47,329,774 km (0.056 R)
• M81: 47,487,899 km (0.057 R)
• M82: 49,078,274 km (0.035 R)
• M83: 49,398,414 km (0.113 R)
• M84: 50,201,904 km (0.116 R)
• M85: 51,577,606 km (0.085 R)
• M86: 52,719,935 km (0.053 R)
• M87: 53,705,785 km (0.057 R)
• M88: 54,035,648 km (0.109 R)
• M89: 54,118,227 km (0.107 R)
• M90: 54,863,523 km (0.094 R)
• M91: 55,362,133 km (0.079 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 335 - 13,674 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit