🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.96 AU - 0.98 AU

Year: 349 Days

Day: 24.8 Hours

Environment

Temp: 24 °C

Axial Tilt: 13.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 61,791,085 km

• M1: 112,498 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.98 AU - 2.5 AU

Year: 1225 Days

Day: 16 Hours

Environment

Temp: -69 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.31 AU - 2.89 AU

Year: 1531 Days

Day: 29.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,791,085 km

• M1: 1,099,993 km (0.1 R)
• M2: 1,338,602 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.31 AU - 3.03 AU

Year: 1594 Days

Day: 27.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.64 AU - 3.12 AU

Year: 1785 Days

Day: 20.9 Hours

Environment

Temp: -89 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.67 AU - 3.63 AU

Year: 2042 Days

Day: 43.4 Hours

Environment

Temp: -98 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 4.24 AU - 4.64 AU

Year: 3417 Days

Day: 32.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 4.38 AU - 5.18 AU

Year: 3817 Days

Day: 12 Hours

Environment

Temp: -141 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 10.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.9

Radius: 14.8

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 10.55 AU - 10.89 AU

Year: 12820 Days

Day: 12.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 159.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 61,791,085 km

• M1: 199,713 km (0.053 R)
• M2: 345,421 km (0.083 R)
• M3: 1,228,647 km (0.096 R)
• M4: 1,931,309 km (0.115 R)
• M5: 2,220,631 km (0.052 R)
• M6: 2,370,677 km (0.092 R)
• M7: 2,493,198 km (0.098 R)
• M8: 2,744,971 km (0.087 R)
• M9: 3,691,776 km (0.064 R)
• M10: 4,090,006 km (0.048 R)
• M11: 4,350,755 km (0.091 R)
• M12: 4,849,664 km (0.117 R)
• M13: 5,125,971 km (0.114 R)
• M14: 5,286,340 km (0.06 R)
• M15: 6,411,615 km (0.096 R)
• M16: 6,541,167 km (0.112 R)
• M17: 7,292,148 km (0.109 R)
• M18: 7,518,191 km (0.07 R)
• M19: 7,838,779 km (0.107 R)
• M20: 8,875,342 km (0.108 R)
• M21: 9,311,869 km (0.114 R)
• M22: 10,055,071 km (0.078 R)
• M23: 10,459,285 km (0.055 R)
• M24: 10,714,798 km (0.052 R)
• M25: 10,817,422 km (0.11 R)
• M26: 11,127,688 km (0.12 R)
• M27: 11,598,473 km (0.117 R)
• M28: 12,022,582 km (0.111 R)
• M29: 12,129,395 km (0.098 R)
• M30: 12,722,551 km (0.118 R)
• M31: 13,546,686 km (0.102 R)
• M32: 13,713,637 km (0.111 R)
• M33: 14,105,733 km (0.079 R)
• M34: 14,218,380 km (0.054 R)
• M35: 14,501,569 km (0.09 R)
• M36: 15,073,481 km (0.115 R)
• M37: 15,420,249 km (0.1 R)
• M38: 16,003,831 km (0.109 R)
• M39: 16,535,501 km (0.055 R)
• M40: 16,654,432 km (0.102 R)
• M41: 17,373,848 km (0.071 R)
• M42: 18,042,401 km (0.109 R)
• M43: 21,057,097 km (0.114 R)
• M44: 21,704,557 km (0.093 R)
• M45: 22,030,830 km (0.119 R)
• M46: 22,161,728 km (0.12 R)
• M47: 22,754,285 km (0.085 R)
• M48: 23,887,638 km (0.056 R)
• M49: 25,450,188 km (0.067 R)
• M50: 26,070,571 km (0.062 R)
• M51: 26,278,512 km (0.076 R)
• M52: 27,326,445 km (0.038 R)
• M53: 27,467,216 km (0.12 R)
• M54: 28,673,424 km (0.079 R)
• M55: 28,888,097 km (0.1 R)
• M56: 29,103,219 km (0.102 R)
• M57: 30,041,796 km (0.118 R)
• M58: 32,543,521 km (0.104 R)
• M59: 33,517,702 km (0.087 R)
• M60: 36,652,226 km (0.032 R)
• M61: 37,509,123 km (0.048 R)
• M62: 38,846,229 km (0.109 R)
• M63: 41,163,201 km (0.069 R)
• M64: 41,405,399 km (0.085 R)
• M65: 41,729,129 km (0.047 R)
• M66: 42,134,988 km (0.049 R)
• M67: 42,623,725 km (0.045 R)
• M68: 43,278,365 km (0.109 R)
• M69: 43,442,474 km (0.113 R)
• M70: 44,514,642 km (0.082 R)
• M71: 45,095,530 km (0.097 R)
• M72: 45,345,359 km (0.096 R)
• M73: 45,762,587 km (0.084 R)
• M74: 47,190,798 km (0.093 R)
• M75: 47,613,561 km (0.116 R)
• M76: 48,804,361 km (0.062 R)
• M77: 49,231,911 km (0.108 R)
• M78: 51,214,981 km (0.077 R)
• M79: 54,548,171 km (0.07 R)
• M80: 54,725,444 km (0.093 R)
• M81: 54,991,878 km (0.086 R)
• M82: 56,330,480 km (0.107 R)
• M83: 56,778,974 km (0.104 R)
• M84: 58,494,413 km (0.084 R)
• M85: 59,404,118 km (0.087 R)
• M86: 59,952,095 km (0.098 R)
• M87: 61,421,744 km (0.114 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: 506 - 16,952 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit