🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.51 AU - 0.65 AU

Year: 169 Days

Day: 45.2 Hours

Environment

Temp: 118 °C

Axial Tilt: 9.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 35,892,870 km

• M1: 127,308 km (0.042 R)
• M2: 190,588 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.25 AU - 1.73 AU

Year: 696 Days

Day: 32.4 Hours

Environment

Temp: -58 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.46 AU - 2.14 AU

Year: 925 Days

Day: 45.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.61 AU - 2.29 AU

Year: 1043 Days

Day: 30.9 Hours

Environment

Temp: -90 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.99 AU - 2.13 AU

Year: 1132 Days

Day: 13.9 Hours

Environment

Temp: -91 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.21 AU - 2.99 AU

Year: 1605 Days

Day: 39.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,892,870 km

• M1: 61,784 km (0.113 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.7 AU - 2.94 AU

Year: 1813 Days

Day: 15.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,892,870 km

• M1: 497,563 km (0.097 R)
• M2: 2,191,908 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.7

Radius: 9.8

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 8.03 AU - 12.09 AU

Year: 12217 Days

Day: 7.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 35,892,870 km

• M1: 174,880 km (0.079 R)
• M2: 246,687 km (0.114 R)
• M3: 356,043 km (0.037 R)
• M4: 429,795 km (0.085 R)
• M5: 509,830 km (0.103 R)
• M6: 595,848 km (0.043 R)
• M7: 701,016 km (0.108 R)
• M8: 946,506 km (0.096 R)
• M9: 1,039,855 km (0.096 R)
• M10: 1,304,344 km (0.057 R)
• M11: 1,590,225 km (0.119 R)
• M12: 1,760,019 km (0.094 R)
• M13: 2,015,831 km (0.093 R)
• M14: 2,220,780 km (0.11 R)
• M15: 2,475,845 km (0.095 R)
• M16: 2,673,613 km (0.112 R)
• M17: 2,808,251 km (0.068 R)
• M18: 3,178,506 km (0.025 R)
• M19: 3,249,565 km (0.079 R)
• M20: 3,393,628 km (0.084 R)
• M21: 3,762,835 km (0.081 R)
• M22: 4,041,835 km (0.113 R)
• M23: 4,301,388 km (0.098 R)
• M24: 4,459,812 km (0.12 R)
• M25: 4,809,572 km (0.093 R)
• M26: 4,974,129 km (0.046 R)
• M27: 5,224,257 km (0.105 R)
• M28: 5,308,630 km (0.08 R)
• M29: 6,718,889 km (0.12 R)
• M30: 8,767,183 km (0.096 R)
• M31: 9,754,230 km (0.119 R)
• M32: 10,704,775 km (0.085 R)
• M33: 11,354,778 km (0.081 R)
• M34: 11,501,084 km (0.071 R)
• M35: 11,611,039 km (0.107 R)
• M36: 11,832,294 km (0.058 R)
• M37: 12,204,045 km (0.059 R)
• M38: 12,316,243 km (0.111 R)
• M39: 12,466,589 km (0.08 R)
• M40: 12,997,213 km (0.091 R)
• M41: 13,188,399 km (0.079 R)
• M42: 13,651,404 km (0.082 R)
• M43: 14,832,030 km (0.114 R)
• M44: 15,072,135 km (0.032 R)
• M45: 15,192,711 km (0.117 R)
• M46: 15,313,436 km (0.115 R)
• M47: 15,840,769 km (0.074 R)
• M48: 16,086,259 km (0.098 R)
• M49: 17,205,999 km (0.098 R)
• M50: 17,289,924 km (0.082 R)
• M51: 17,500,408 km (0.06 R)
• M52: 17,796,462 km (0.117 R)
• M53: 17,923,919 km (0.076 R)
• M54: 18,009,040 km (0.095 R)
• M55: 19,127,733 km (0.114 R)
• M56: 19,476,446 km (0.11 R)
• M57: 19,563,961 km (0.102 R)
• M58: 19,959,348 km (0.08 R)
• M59: 20,136,023 km (0.11 R)
• M60: 21,296,454 km (0.084 R)
• M61: 21,612,554 km (0.062 R)
• M62: 21,748,538 km (0.099 R)
• M63: 21,839,344 km (0.09 R)
• M64: 22,386,873 km (0.085 R)
• M65: 23,448,868 km (0.075 R)
• M66: 23,681,792 km (0.09 R)
• M67: 23,962,437 km (0.11 R)
• M68: 24,621,715 km (0.077 R)
• M69: 24,763,684 km (0.077 R)
• M70: 24,858,529 km (0.102 R)
• M71: 25,191,384 km (0.081 R)
• M72: 25,621,627 km (0.102 R)
• M73: 25,957,923 km (0.111 R)
• M74: 26,054,264 km (0.094 R)
• M75: 26,634,704 km (0.085 R)
• M76: 27,710,163 km (0.088 R)
• M77: 27,956,551 km (0.093 R)
• M78: 28,600,570 km (0.115 R)
• M79: 28,799,834 km (0.084 R)
• M80: 29,752,025 km (0.115 R)
• M81: 30,460,370 km (0.065 R)
• M82: 30,561,947 km (0.113 R)
• M83: 31,225,264 km (0.115 R)
• M84: 31,533,137 km (0.104 R)
• M85: 31,893,518 km (0.1 R)
• M86: 32,099,963 km (0.091 R)
• M87: 33,243,938 km (0.096 R)
• M88: 33,558,094 km (0.088 R)
• M89: 34,031,421 km (0.064 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 13,815 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit