🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.83 AU - 0.97 AU

Year: 358 Days

Day: 42.7 Hours

Environment

Temp: -29 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.02 AU - 1.56 AU

Year: 614 Days

Day: 18.4 Hours

Environment

Temp: -66 °C

Axial Tilt: 116.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,915,038 km

• M1: 73,752 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.16 AU - 1.64 AU

Year: 694 Days

Day: 44.5 Hours

Environment

Temp: -80 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.6

Radius: 12.1

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3 AU - 3.22 AU

Year: 2298 Days

Day: 7.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 34,915,038 km

• M1: 166,652 km (0.108 R)
• M2: 365,468 km (0.059 R)
• M3: 603,029 km (0.047 R)
• M4: 694,433 km (0.097 R)
• M5: 807,829 km (0.048 R)
• M6: 901,926 km (0.116 R)
• M7: 1,009,187 km (0.083 R)
• M8: 1,317,508 km (0.062 R)
• M9: 1,514,828 km (0.113 R)
• M10: 1,611,917 km (0.047 R)
• M11: 1,939,387 km (0.045 R)
• M12: 2,045,452 km (0.063 R)
• M13: 2,165,579 km (0.12 R)
• M14: 2,312,933 km (0.091 R)
• M15: 2,566,202 km (0.109 R)
• M16: 2,735,846 km (0.12 R)
• M17: 2,949,621 km (0.092 R)
• M18: 3,031,302 km (0.075 R)
• M19: 3,295,043 km (0.101 R)
• M20: 3,451,223 km (0.117 R)
• M21: 3,537,391 km (0.111 R)
• M22: 3,979,453 km (0.107 R)
• M23: 4,161,364 km (0.075 R)
• M24: 4,392,493 km (0.112 R)
• M25: 4,517,556 km (0.047 R)
• M26: 4,643,967 km (0.065 R)
• M27: 5,062,542 km (0.09 R)
• M28: 5,510,138 km (0.096 R)
• M29: 5,713,143 km (0.091 R)
• M30: 5,970,601 km (0.102 R)
• M31: 6,109,427 km (0.066 R)
• M32: 6,586,046 km (0.074 R)
• M33: 7,001,480 km (0.064 R)
• M34: 7,129,685 km (0.095 R)
• M35: 7,388,340 km (0.108 R)
• M36: 7,744,383 km (0.099 R)
• M37: 7,915,074 km (0.114 R)
• M38: 8,067,813 km (0.084 R)
• M39: 8,649,450 km (0.088 R)
• M40: 8,965,101 km (0.08 R)
• M41: 9,064,584 km (0.086 R)
• M42: 9,164,366 km (0.106 R)
• M43: 9,264,596 km (0.074 R)
• M44: 9,811,975 km (0.114 R)
• M45: 10,307,293 km (0.072 R)
• M46: 10,432,507 km (0.088 R)
• M47: 11,023,119 km (0.088 R)
• M48: 11,236,745 km (0.116 R)
• M49: 11,322,614 km (0.109 R)
• M50: 11,538,185 km (0.077 R)
• M51: 12,017,047 km (0.113 R)
• M52: 12,369,500 km (0.112 R)
• M53: 12,658,523 km (0.066 R)
• M54: 12,747,833 km (0.099 R)
• M55: 13,243,002 km (0.1 R)
• M56: 13,447,353 km (0.106 R)
• M57: 13,606,974 km (0.112 R)
• M58: 13,813,269 km (0.106 R)
• M59: 14,205,664 km (0.11 R)
• M60: 14,578,462 km (0.075 R)
• M61: 14,695,597 km (0.113 R)
• M62: 15,286,060 km (0.027 R)
• M63: 15,620,112 km (0.026 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.8

Radius: 10.2

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 6.68 AU - 8.76 AU

Year: 8987 Days

Day: 12.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 34,915,038 km

• M1: 127,906 km (0.107 R)
• M2: 272,717 km (0.057 R)
• M3: 344,973 km (0.086 R)
• M4: 447,896 km (0.046 R)
• M5: 716,723 km (0.069 R)
• M6: 813,064 km (0.111 R)
• M7: 973,733 km (0.055 R)
• M8: 1,050,476 km (0.086 R)
• M9: 1,129,464 km (0.098 R)
• M10: 1,554,920 km (0.059 R)
• M11: 2,188,467 km (0.078 R)
• M12: 2,761,427 km (0.107 R)
• M13: 2,827,998 km (0.113 R)
• M14: 3,007,964 km (0.062 R)
• M15: 3,122,407 km (0.077 R)
• M16: 3,191,820 km (0.045 R)
• M17: 3,308,656 km (0.065 R)
• M18: 3,498,645 km (0.082 R)
• M19: 3,741,144 km (0.104 R)
• M20: 4,166,002 km (0.108 R)
• M21: 4,242,745 km (0.117 R)
• M22: 4,845,774 km (0.119 R)
• M23: 5,281,104 km (0.061 R)
• M24: 5,391,956 km (0.101 R)
• M25: 5,503,556 km (0.075 R)
• M26: 5,616,054 km (0.095 R)
• M27: 5,757,573 km (0.058 R)
• M28: 5,929,162 km (0.103 R)
• M29: 6,160,440 km (0.101 R)
• M30: 6,277,127 km (0.084 R)
• M31: 7,392,080 km (0.106 R)
• M32: 8,083,671 km (0.085 R)
• M33: 8,340,380 km (0.099 R)
• M34: 8,927,702 km (0.097 R)
• M35: 9,460,869 km (0.118 R)
• M36: 9,765,450 km (0.037 R)
• M37: 10,245,659 km (0.098 R)
• M38: 10,314,923 km (0.114 R)
• M39: 10,523,462 km (0.043 R)
• M40: 10,768,653 km (0.113 R)
• M41: 11,407,735 km (0.109 R)
• M42: 12,022,732 km (0.061 R)
• M43: 12,463,298 km (0.069 R)
• M44: 12,574,150 km (0.114 R)
• M45: 13,096,396 km (0.03 R)
• M46: 13,511,829 km (0.107 R)
• M47: 14,471,649 km (0.081 R)
• M48: 15,097,567 km (0.079 R)
• M49: 15,413,966 km (0.058 R)
• M50: 17,398,532 km (0.042 R)
• M51: 17,771,629 km (0.071 R)
• M52: 18,105,681 km (0.087 R)
• M53: 18,526,051 km (0.112 R)
• M54: 18,610,424 km (0.102 R)
• M55: 18,907,076 km (0.106 R)
• M56: 19,119,954 km (0.108 R)
• M57: 19,419,300 km (0.109 R)
• M58: 19,634,122 km (0.039 R)
• M59: 20,457,359 km (0.113 R)
• M60: 20,983,046 km (0.091 R)
• M61: 22,451,798 km (0.1 R)
• M62: 22,722,421 km (0.114 R)
• M63: 24,045,614 km (0.09 R)
• M64: 24,972,522 km (0.077 R)
• M65: 26,242,608 km (0.085 R)
• M66: 26,480,020 km (0.066 R)
• M67: 27,292,785 km (0.119 R)
• M68: 27,388,977 km (0.104 R)
• M69: 28,796,094 km (0.115 R)
• M70: 29,139,122 km (0.08 R)
• M71: 29,385,061 km (0.111 R)
• M72: 29,779,999 km (0.083 R)
• M73: 30,875,205 km (0.064 R)
• M74: 31,176,047 km (0.108 R)
• M75: 31,578,914 km (0.082 R)
• M76: 31,781,020 km (0.068 R)
• M77: 31,983,426 km (0.089 R)
• M78: 32,440,597 km (0.093 R)
• M79: 33,258,599 km (0.116 R)
• M80: 33,928,348 km (0.055 R)
• M81: 34,031,720 km (0.093 R)
• M82: 34,394,495 km (0.095 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 11,403 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit