🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.88 AU - 1.28 AU

Year: 414 Days

Day: 16.9 Hours

Environment

Temp: 17 °C

Axial Tilt: 18.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.94 AU - 1.34 AU

Year: 449 Days

Day: 39 Hours

Environment

Temp: 20 °C

Axial Tilt: 39.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.23 AU - 2.79 AU

Year: 1467 Days

Day: 29.6 Hours

Environment

Temp: -82 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,993,450 km

• M1: 430,094 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.26 AU - 3.38 AU

Year: 2232 Days

Day: 36.3 Hours

Environment

Temp: -112 °C

Axial Tilt: 47.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.5

Radius: 12

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.1 AU - 10.6 AU

Year: 10549 Days

Day: 8.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 52,993,450 km

• M1: 186,100 km (0.107 R)
• M2: 262,245 km (0.119 R)
• M3: 408,103 km (0.047 R)
• M4: 534,214 km (0.065 R)
• M5: 767,886 km (0.072 R)
• M6: 848,220 km (0.056 R)
• M7: 1,089,671 km (0.112 R)
• M8: 1,276,219 km (0.117 R)
• M9: 1,473,689 km (0.063 R)
• M10: 1,745,807 km (0.117 R)
• M11: 1,877,004 km (0.077 R)
• M12: 2,607,341 km (0.088 R)
• M13: 2,733,003 km (0.082 R)
• M14: 3,016,641 km (0.091 R)
• M15: 3,255,848 km (0.11 R)
• M16: 3,838,233 km (0.114 R)
• M17: 4,127,106 km (0.031 R)
• M18: 4,787,730 km (0.097 R)
• M19: 5,257,019 km (0.072 R)
• M20: 6,172,558 km (0.078 R)
• M21: 6,443,330 km (0.066 R)
• M22: 6,717,992 km (0.055 R)
• M23: 7,243,230 km (0.098 R)
• M24: 7,600,918 km (0.095 R)
• M25: 7,709,377 km (0.087 R)
• M26: 8,670,693 km (0.106 R)
• M27: 9,552,422 km (0.084 R)
• M28: 9,826,486 km (0.03 R)
• M29: 10,462,725 km (0.118 R)
• M30: 10,664,234 km (0.096 R)
• M31: 11,071,290 km (0.074 R)
• M32: 11,483,432 km (0.114 R)
• M33: 12,026,622 km (0.111 R)
• M34: 12,365,162 km (0.104 R)
• M35: 12,578,339 km (0.1 R)
• M36: 12,965,199 km (0.034 R)
• M37: 13,138,433 km (0.092 R)
• M38: 13,530,978 km (0.114 R)
• M39: 13,927,263 km (0.093 R)
• M40: 14,506,655 km (0.066 R)
• M41: 15,093,827 km (0.092 R)
• M42: 15,504,922 km (0.115 R)
• M43: 15,780,930 km (0.031 R)
• M44: 16,572,153 km (0.06 R)
• M45: 16,713,224 km (0.082 R)
• M46: 17,233,525 km (0.096 R)
• M47: 17,807,233 km (0.093 R)
• M48: 18,679,389 km (0.119 R)
• M49: 18,924,280 km (0.06 R)
• M50: 20,364,908 km (0.075 R)
• M51: 20,667,395 km (0.095 R)
• M52: 20,768,523 km (0.068 R)
• M53: 21,225,843 km (0.085 R)
• M54: 21,737,767 km (0.062 R)
• M55: 21,840,691 km (0.106 R)
• M56: 22,565,343 km (0.106 R)
• M57: 22,721,673 km (0.051 R)
• M58: 22,930,661 km (0.064 R)
• M59: 23,298,073 km (0.111 R)
• M60: 23,773,196 km (0.108 R)
• M61: 24,304,717 km (0.113 R)
• M62: 25,001,843 km (0.108 R)
• M63: 26,087,026 km (0.042 R)
• M64: 28,359,418 km (0.102 R)
• M65: 28,697,210 km (0.077 R)
• M66: 28,866,555 km (0.1 R)
• M67: 29,547,674 km (0.092 R)
• M68: 31,099,303 km (0.116 R)
• M69: 33,031,509 km (0.071 R)
• M70: 34,042,043 km (0.089 R)
• M71: 35,849,933 km (0.11 R)
• M72: 36,642,951 km (0.064 R)
• M73: 36,765,472 km (0.086 R)
• M74: 37,195,416 km (0.103 R)
• M75: 38,122,325 km (0.074 R)
• M76: 39,056,862 km (0.115 R)
• M77: 39,809,938 km (0.115 R)
• M78: 40,631,081 km (0.105 R)
• M79: 41,330,301 km (0.06 R)
• M80: 41,905,356 km (0.069 R)
• M81: 42,676,233 km (0.119 R)
• M82: 43,063,542 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.3

Radius: 10.2

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 9.53 AU - 12.05 AU

Year: 13077 Days

Day: 5.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 52,993,450 km

• M1: 145,559 km (0.063 R)
• M2: 223,948 km (0.116 R)
• M3: 299,345 km (0.104 R)
• M4: 581,936 km (0.109 R)
• M5: 648,357 km (0.11 R)
• M6: 753,674 km (0.069 R)
• M7: 962,812 km (0.112 R)
• M8: 1,234,482 km (0.119 R)
• M9: 1,650,513 km (0.085 R)
• M10: 1,748,799 km (0.107 R)
• M11: 1,977,235 km (0.064 R)
• M12: 2,135,061 km (0.088 R)
• M13: 2,215,544 km (0.079 R)
• M14: 2,576,225 km (0.101 R)
• M15: 2,662,244 km (0.065 R)
• M16: 3,015,743 km (0.113 R)
• M17: 3,352,937 km (0.086 R)
• M18: 3,510,314 km (0.072 R)
• M19: 3,637,921 km (0.102 R)
• M20: 3,799,786 km (0.096 R)
• M21: 3,963,895 km (0.111 R)
• M22: 4,097,037 km (0.104 R)
• M23: 4,231,675 km (0.033 R)
• M24: 4,574,553 km (0.119 R)
• M25: 4,784,589 km (0.07 R)
• M26: 5,360,541 km (0.105 R)
• M27: 5,619,345 km (0.095 R)
• M28: 5,920,336 km (0.09 R)
• M29: 6,226,413 km (0.066 R)
• M30: 7,135,669 km (0.114 R)
• M31: 7,959,654 km (0.102 R)
• M32: 8,425,801 km (0.098 R)
• M33: 9,741,664 km (0.117 R)
• M34: 9,831,572 km (0.06 R)
• M35: 9,967,108 km (0.076 R)
• M36: 10,103,242 km (0.091 R)
• M37: 10,423,381 km (0.115 R)
• M38: 10,793,337 km (0.032 R)
• M39: 10,933,061 km (0.099 R)
• M40: 11,026,709 km (0.085 R)
• M41: 11,261,728 km (0.089 R)
• M42: 12,461,951 km (0.03 R)
• M43: 12,854,496 km (0.112 R)
• M44: 13,002,748 km (0.067 R)
• M45: 13,251,230 km (0.085 R)
• M46: 13,451,093 km (0.11 R)
• M47: 13,853,810 km (0.083 R)
• M48: 14,414,054 km (0.103 R)
• M49: 16,836,193 km (0.09 R)
• M50: 18,260,066 km (0.102 R)
• M51: 19,211,957 km (0.073 R)
• M52: 19,381,601 km (0.049 R)
• M53: 20,467,532 km (0.078 R)
• M54: 21,046,924 km (0.087 R)
• M55: 21,690,644 km (0.111 R)
• M56: 23,902,897 km (0.07 R)
• M57: 24,146,293 km (0.102 R)
• M58: 24,329,401 km (0.118 R)
• M59: 26,060,697 km (0.057 R)
• M60: 28,344,458 km (0.077 R)
• M61: 28,666,692 km (0.097 R)
• M62: 29,119,824 km (0.119 R)
• M63: 29,184,749 km (0.085 R)
• M64: 29,771,323 km (0.07 R)
• M65: 30,164,615 km (0.104 R)
• M66: 34,121,928 km (0.059 R)
• M67: 34,808,732 km (0.043 R)
• M68: 35,777,827 km (0.116 R)
• M69: 35,986,665 km (0.047 R)
• M70: 37,742,496 km (0.036 R)
• M71: 39,310,730 km (0.097 R)
• M72: 39,454,344 km (0.103 R)
• M73: 39,742,021 km (0.044 R)
• M74: 40,030,595 km (0.051 R)
• M75: 42,657,833 km (0.034 R)
• M76: 43,620,196 km (0.12 R)
• M77: 43,694,546 km (0.111 R)
• M78: 45,340,422 km (0.109 R)
• M79: 45,717,259 km (0.085 R)
• M80: 47,235,228 km (0.07 R)
• M81: 48,769,654 km (0.057 R)
• M82: 49,078,424 km (0.087 R)
• M83: 49,310,450 km (0.106 R)
• M84: 50,242,445 km (0.052 R)
• M85: 50,866,866 km (0.09 R)
• M86: 52,439,290 km (0.101 R)
• M87: 52,755,689 km (0.071 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 19,450 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit