🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.95 AU - 1.15 AU

Year: 391 Days

Day: 42.5 Hours

Environment

Temp: 31 °C

Axial Tilt: 25.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.25 AU - 1.27 AU

Year: 514 Days

Day: 13.1 Hours

Environment

Temp: -2 °C

Axial Tilt: 16.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 87,995,126 km

• M1: 211,232 km (0.057 R)
• M2: 1,060,649 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.12 AU - 1.62 AU

Year: 583 Days

Day: 29 Hours

Environment

Temp: -0 °C

Axial Tilt: 33 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.38 AU - 1.48 AU

Year: 621 Days

Day: 26.9 Hours

Environment

Temp: -24 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,995,126 km

• M1: 445,203 km (0.062 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.05 AU - 3.09 AU

Year: 1955 Days

Day: 13.2 Hours

Environment

Temp: -111 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,995,126 km

• M1: 583,731 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 873

Radius: 5

Gravity: 34.92 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 12.88 AU - 20.06 AU

Year: 24292 Days

Day: 16.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 87,995,126 km

• M1: 129,402 km (0.065 R)
• M2: 411,095 km (0.108 R)
• M3: 501,901 km (0.111 R)
• M4: 549,772 km (0.112 R)
• M5: 650,601 km (0.109 R)
• M6: 812,915 km (0.08 R)
• M7: 1,018,462 km (0.053 R)
• M8: 1,143,077 km (0.085 R)
• M9: 1,272,779 km (0.044 R)
• M10: 1,546,244 km (0.113 R)
• M11: 2,429,021 km (0.102 R)
• M12: 2,470,459 km (0.044 R)
• M13: 2,554,084 km (0.062 R)
• M14: 3,579,877 km (0.06 R)
• M15: 3,770,016 km (0.097 R)
• M16: 4,061,433 km (0.094 R)
• M17: 4,160,167 km (0.106 R)
• M18: 4,563,034 km (0.099 R)
• M19: 4,614,346 km (0.038 R)
• M20: 5,297,709 km (0.094 R)
• M21: 5,844,789 km (0.059 R)
• M22: 6,181,534 km (0.119 R)
• M23: 6,352,374 km (0.082 R)
• M24: 6,582,456 km (0.071 R)
• M25: 7,229,317 km (0.075 R)
• M26: 9,093,755 km (0.086 R)
• M27: 9,878,845 km (0.083 R)
• M28: 10,414,256 km (0.119 R)
• M29: 10,481,724 km (0.075 R)
• M30: 11,723,088 km (0.08 R)
• M31: 12,005,229 km (0.05 R)
• M32: 12,289,615 km (0.06 R)
• M33: 13,375,546 km (0.063 R)
• M34: 13,596,352 km (0.108 R)
• M35: 14,341,349 km (0.068 R)
• M36: 16,260,690 km (0.041 R)
• M37: 16,812,407 km (0.092 R)
• M38: 17,130,452 km (0.113 R)
• M39: 17,853,309 km (0.057 R)
• M40: 18,422,379 km (0.091 R)
• M41: 18,504,209 km (0.1 R)
• M42: 20,927,845 km (0.066 R)
• M43: 21,013,265 km (0.119 R)
• M44: 22,307,137 km (0.045 R)
• M45: 22,744,112 km (0.113 R)
• M46: 23,982,783 km (0.076 R)
• M47: 24,520,288 km (0.081 R)
• M48: 25,243,294 km (0.107 R)
• M49: 25,425,056 km (0.06 R)
• M50: 26,340,595 km (0.098 R)
• M51: 27,360,104 km (0.097 R)
• M52: 27,734,099 km (0.053 R)
• M53: 28,866,106 km (0.037 R)
• M54: 31,761,274 km (0.08 R)
• M55: 32,944,892 km (0.058 R)
• M56: 33,044,225 km (0.081 R)
• M57: 35,253,785 km (0.111 R)
• M58: 35,966,769 km (0.091 R)
• M59: 37,200,054 km (0.102 R)
• M60: 39,496,830 km (0.05 R)
• M61: 42,161,916 km (0.098 R)
• M62: 42,377,636 km (0.113 R)
• M63: 43,135,648 km (0.042 R)
• M64: 43,244,256 km (0.058 R)
• M65: 43,570,679 km (0.074 R)
• M66: 44,884,597 km (0.106 R)
• M67: 45,657,121 km (0.066 R)
• M68: 48,338,662 km (0.111 R)
• M69: 48,677,502 km (0.069 R)
• M70: 48,903,843 km (0.077 R)
• M71: 49,698,657 km (0.09 R)
• M72: 52,455,745 km (0.105 R)
• M73: 57,040,920 km (0.102 R)
• M74: 57,997,150 km (0.118 R)
• M75: 58,116,978 km (0.078 R)
• M76: 58,357,082 km (0.089 R)
• M77: 59,562,392 km (0.112 R)
• M78: 62,365,408 km (0.064 R)
• M79: 63,968,648 km (0.073 R)
• M80: 67,089,858 km (0.114 R)
• M81: 68,099,045 km (0.112 R)
• M82: 68,352,015 km (0.033 R)
• M83: 69,240,327 km (0.083 R)
• M84: 70,515,799 km (0.078 R)
• M85: 70,900,116 km (0.094 R)
• M86: 71,028,321 km (0.107 R)
• M87: 77,800,766 km (0.061 R)
• M88: 77,933,011 km (0.074 R)
• M89: 78,860,817 km (0.046 R)
• M90: 80,593,609 km (0.119 R)
• M91: 83,148,591 km (0.12 R)
• M92: 84,775,917 km (0.113 R)
• M93: 86,003,367 km (0.104 R)
• M94: 91,668,638 km (0.032 R)
• M95: 91,808,363 km (0.102 R)
• M96: 91,948,087 km (0.077 R)

Asteroid Belt

Center: 17.85 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 19.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 451.2

Radius: 3.6

Gravity: 34.81 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 15.52 AU - 22.94 AU

Year: 30648 Days

Day: 15.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 87,995,126 km

• M1: 47,572 km (0.049 R)
• M2: 119,828 km (0.058 R)
• M3: 146,307 km (0.106 R)
• M4: 596,148 km (0.116 R)
• M5: 748,438 km (0.119 R)
• M6: 774,917 km (0.028 R)
• M7: 856,448 km (0.073 R)
• M8: 1,536,071 km (0.09 R)
• M9: 1,744,012 km (0.057 R)
• M10: 1,887,476 km (0.117 R)
• M11: 2,224,371 km (0.083 R)
• M12: 2,459,090 km (0.026 R)
• M13: 2,994,501 km (0.111 R)
• M14: 3,474,710 km (0.077 R)
• M15: 4,167,198 km (0.088 R)
• M16: 4,407,303 km (0.036 R)
• M17: 5,205,408 km (0.098 R)
• M18: 5,779,415 km (0.106 R)
• M19: 5,993,190 km (0.065 R)
• M20: 6,101,050 km (0.04 R)
• M21: 6,483,422 km (0.066 R)
• M22: 6,649,625 km (0.079 R)
• M23: 6,986,520 km (0.117 R)
• M24: 7,501,884 km (0.103 R)
• M25: 8,508,528 km (0.052 R)
• M26: 8,996,816 km (0.08 R)
• M27: 9,809,432 km (0.074 R)
• M28: 10,000,169 km (0.073 R)
• M29: 11,704,687 km (0.114 R)
• M30: 12,315,346 km (0.067 R)
• M31: 13,355,948 km (0.079 R)
• M32: 14,352,270 km (0.119 R)
• M33: 14,496,482 km (0.075 R)
• M34: 14,641,293 km (0.105 R)
• M35: 15,298,626 km (0.11 R)
• M36: 15,372,228 km (0.086 R)
• M37: 16,040,183 km (0.1 R)
• M38: 19,280,024 km (0.101 R)
• M39: 20,728,281 km (0.094 R)
• M40: 22,044,742 km (0.095 R)
• M41: 22,629,221 km (0.098 R)
• M42: 23,303,309 km (0.111 R)
• M43: 23,813,288 km (0.088 R)
• M44: 26,152,999 km (0.092 R)
• M45: 26,860,148 km (0.106 R)
• M46: 30,581,844 km (0.104 R)
• M47: 30,767,495 km (0.072 R)
• M48: 31,233,193 km (0.042 R)
• M49: 31,983,277 km (0.05 R)
• M50: 32,360,413 km (0.044 R)
• M51: 33,119,323 km (0.095 R)
• M52: 34,654,496 km (0.101 R)
• M53: 36,310,994 km (0.096 R)
• M54: 37,099,374 km (0.115 R)
• M55: 37,694,325 km (0.055 R)
• M56: 38,092,704 km (0.071 R)
• M57: 38,693,040 km (0.101 R)
• M58: 39,801,561 km (0.111 R)
• M59: 41,740,648 km (0.071 R)
• M60: 42,049,568 km (0.083 R)
• M61: 42,877,293 km (0.119 R)
• M62: 43,710,254 km (0.048 R)
• M63: 47,417,139 km (0.094 R)
• M64: 49,144,845 km (0.057 R)
• M65: 49,362,211 km (0.116 R)
• M66: 49,471,118 km (0.094 R)
• M67: 49,688,933 km (0.11 R)
• M68: 51,885,478 km (0.056 R)
• M69: 51,996,031 km (0.087 R)
• M70: 52,217,586 km (0.108 R)
• M71: 53,889,192 km (0.078 R)
• M72: 55,804,643 km (0.047 R)
• M73: 56,599,906 km (0.064 R)
• M74: 59,354,601 km (0.113 R)
• M75: 59,586,178 km (0.052 R)
• M76: 60,864,941 km (0.092 R)
• M77: 61,800,676 km (0.111 R)
• M78: 63,449,543 km (0.11 R)
• M79: 63,923,320 km (0.092 R)
• M80: 64,398,143 km (0.1 R)
• M81: 65,949,773 km (0.104 R)
• M82: 67,755,419 km (0.111 R)
• M83: 68,968,059 km (0.106 R)
• M84: 69,455,150 km (0.072 R)
• M85: 71,046,123 km (0.104 R)
• M86: 72,401,629 km (0.102 R)
• M87: 74,637,968 km (0.106 R)
• M88: 75,013,010 km (0.094 R)
• M89: 78,542,472 km (0.043 R)
• M90: 78,796,639 km (0.073 R)
• M91: 79,688,392 km (0.085 R)
• M92: 80,071,662 km (0.091 R)
• M93: 81,224,912 km (0.118 R)
• M94: 84,848,023 km (0.108 R)
• M95: 87,731,372 km (0.096 R)

Kuiper Belt

Range: 30.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 19,596 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit