🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.67 AU - 0.67 AU

Year: 196 Days

Day: 22.3 Hours

Environment

Temp: 225 °C

Axial Tilt: 10.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,045,077 km

• M1: 72,106 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.7 AU - 2.04 AU

Year: 916 Days

Day: 40.1 Hours

Environment

Temp: -52 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.78 AU - 2.3 AU

Year: 1044 Days

Day: 20.1 Hours

Environment

Temp: -72 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.6

Radius: 12.5

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 6.66 AU - 10.72 AU

Year: 9175 Days

Day: 10.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 53,045,077 km

• M1: 159,172 km (0.067 R)
• M2: 348,413 km (0.114 R)
• M3: 561,590 km (0.11 R)
• M4: 643,720 km (0.104 R)
• M5: 1,248,693 km (0.053 R)
• M6: 1,536,370 km (0.115 R)
• M7: 1,996,982 km (0.109 R)
• M8: 2,358,560 km (0.09 R)
• M9: 2,790,599 km (0.114 R)
• M10: 3,538,438 km (0.111 R)
• M11: 3,700,902 km (0.076 R)
• M12: 3,977,059 km (0.028 R)
• M13: 4,089,407 km (0.083 R)
• M14: 4,174,529 km (0.085 R)
• M15: 4,317,544 km (0.111 R)
• M16: 4,491,227 km (0.104 R)
• M17: 4,845,924 km (0.062 R)
• M18: 5,457,330 km (0.117 R)
• M19: 5,835,813 km (0.064 R)
• M20: 6,125,434 km (0.1 R)
• M21: 7,159,006 km (0.108 R)
• M22: 8,031,760 km (0.039 R)
• M23: 9,421,973 km (0.12 R)
• M24: 9,648,315 km (0.098 R)
• M25: 9,914,599 km (0.068 R)
• M26: 10,029,490 km (0.047 R)
• M27: 10,183,426 km (0.067 R)
• M28: 11,846,207 km (0.116 R)
• M29: 12,792,114 km (0.111 R)
• M30: 12,875,440 km (0.101 R)
• M31: 12,959,065 km (0.105 R)
• M32: 13,422,071 km (0.064 R)
• M33: 13,634,350 km (0.057 R)
• M34: 13,719,621 km (0.093 R)
• M35: 13,933,396 km (0.106 R)
• M36: 14,148,368 km (0.082 R)
• M37: 14,234,686 km (0.106 R)
• M38: 15,063,159 km (0.117 R)
• M39: 15,283,816 km (0.027 R)
• M40: 17,041,292 km (0.105 R)
• M41: 17,225,148 km (0.109 R)
• M42: 17,827,279 km (0.102 R)
• M43: 17,967,303 km (0.105 R)
• M44: 18,389,318 km (0.114 R)
• M45: 18,672,507 km (0.096 R)
• M46: 18,862,048 km (0.1 R)
• M47: 19,004,764 km (0.082 R)
• M48: 19,530,750 km (0.06 R)
• M49: 20,158,612 km (0.113 R)
• M50: 20,450,627 km (0.048 R)
• M51: 20,646,002 km (0.071 R)
• M52: 21,533,267 km (0.109 R)
• M53: 22,382,684 km (0.089 R)
• M54: 22,786,149 km (0.115 R)
• M55: 23,702,885 km (0.097 R)
• M56: 23,805,509 km (0.09 R)
• M57: 24,217,352 km (0.083 R)
• M58: 24,787,619 km (0.1 R)
• M59: 24,996,009 km (0.09 R)
• M60: 25,362,225 km (0.096 R)
• M61: 28,137,714 km (0.075 R)
• M62: 28,246,472 km (0.112 R)
• M63: 28,355,229 km (0.044 R)
• M64: 29,175,774 km (0.092 R)
• M65: 30,616,551 km (0.108 R)
• M66: 31,064,447 km (0.082 R)
• M67: 32,763,579 km (0.108 R)
• M68: 33,682,110 km (0.073 R)
• M69: 33,797,450 km (0.119 R)
• M70: 35,956,147 km (0.098 R)
• M71: 36,606,599 km (0.059 R)
• M72: 36,962,941 km (0.117 R)
• M73: 37,499,698 km (0.117 R)
• M74: 37,799,044 km (0.12 R)
• M75: 38,219,414 km (0.101 R)
• M76: 38,460,266 km (0.117 R)
• M77: 40,528,457 km (0.111 R)
• M78: 40,897,066 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.1

Radius: 9.9

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 8.91 AU - 13.39 AU

Year: 13335 Days

Day: 9.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 53,045,077 km

• M1: 124,765 km (0.109 R)
• M2: 230,231 km (0.057 R)
• M3: 371,003 km (0.11 R)
• M4: 697,126 km (0.066 R)
• M5: 980,016 km (0.05 R)
• M6: 1,575,864 km (0.118 R)
• M7: 1,796,670 km (0.084 R)
• M8: 1,898,098 km (0.1 R)
• M9: 1,975,440 km (0.088 R)
• M10: 2,160,193 km (0.118 R)
• M11: 3,166,987 km (0.096 R)
• M12: 4,471,480 km (0.119 R)
• M13: 5,252,381 km (0.097 R)
• M14: 5,509,839 km (0.085 R)
• M15: 6,113,616 km (0.118 R)
• M16: 6,229,106 km (0.108 R)
• M17: 6,659,200 km (0.12 R)
• M18: 7,098,718 km (0.105 R)
• M19: 7,179,800 km (0.085 R)
• M20: 7,713,416 km (0.064 R)
• M21: 7,838,480 km (0.075 R)
• M22: 8,006,179 km (0.058 R)
• M23: 8,260,046 km (0.078 R)
• M24: 8,473,523 km (0.116 R)
• M25: 9,081,189 km (0.05 R)
• M26: 9,213,284 km (0.115 R)
• M27: 9,479,419 km (0.111 R)
• M28: 10,064,496 km (0.062 R)
• M29: 11,793,249 km (0.116 R)
• M30: 11,889,291 km (0.053 R)
• M31: 12,913,438 km (0.092 R)
• M32: 14,169,462 km (0.108 R)
• M33: 14,271,487 km (0.096 R)
• M34: 15,045,507 km (0.094 R)
• M35: 15,463,932 km (0.098 R)
• M36: 15,621,758 km (0.088 R)
• M37: 15,780,182 km (0.073 R)
• M38: 15,939,204 km (0.086 R)
• M39: 16,045,419 km (0.103 R)
• M40: 16,419,264 km (0.098 R)
• M41: 16,580,231 km (0.107 R)
• M42: 17,121,028 km (0.059 R)
• M43: 17,942,918 km (0.111 R)
• M44: 18,386,625 km (0.101 R)
• M45: 18,777,824 km (0.107 R)
• M46: 20,024,872 km (0.08 R)
• M47: 21,123,519 km (0.087 R)
• M48: 21,650,701 km (0.108 R)
• M49: 22,004,500 km (0.079 R)
• M50: 22,122,982 km (0.056 R)
• M51: 23,681,193 km (0.117 R)
• M52: 23,802,517 km (0.105 R)
• M53: 24,167,686 km (0.052 R)
• M54: 24,473,464 km (0.097 R)
• M55: 25,958,971 km (0.079 R)
• M56: 26,586,534 km (0.075 R)
• M57: 27,984,825 km (0.102 R)
• M58: 29,146,452 km (0.049 R)
• M59: 29,276,602 km (0.105 R)
• M60: 31,383,539 km (0.056 R)
• M61: 31,583,551 km (0.085 R)
• M62: 33,131,141 km (0.104 R)
• M63: 33,199,059 km (0.11 R)
• M64: 33,811,812 km (0.098 R)
• M65: 33,880,028 km (0.103 R)
• M66: 35,950,762 km (0.093 R)
• M67: 36,160,049 km (0.088 R)
• M68: 36,299,774 km (0.043 R)
• M69: 36,579,821 km (0.03 R)
• M70: 36,790,455 km (0.064 R)
• M71: 36,930,927 km (0.098 R)
• M72: 37,212,620 km (0.12 R)
• M73: 38,204,155 km (0.107 R)
• M74: 38,417,780 km (0.086 R)
• M75: 39,563,700 km (0.066 R)
• M76: 39,707,763 km (0.102 R)
• M77: 40,430,470 km (0.102 R)
• M78: 41,084,811 km (0.116 R)
• M79: 42,182,860 km (0.089 R)
• M80: 44,034,432 km (0.034 R)
• M81: 44,482,777 km (0.107 R)
• M82: 47,433,595 km (0.074 R)
• M83: 47,969,904 km (0.098 R)
• M84: 48,123,541 km (0.107 R)
• M85: 51,543,946 km (0.109 R)
• M86: 52,016,526 km (0.117 R)
• M87: 52,727,864 km (0.118 R)

Kuiper Belt

Range: 30.6 - 52.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 14,137 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit