🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.49 AU - 0.65 AU

Year: 154 Days

Day: 43.8 Hours

Environment

Temp: 241 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.98 AU - 1.1 AU

Year: 380 Days

Day: 29.3 Hours

Environment

Temp: 25 °C

Axial Tilt: 38.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.75 AU - 2.47 AU

Year: 1098 Days

Day: 44.1 Hours

Environment

Temp: -55 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,590,345 km

• M1: 1,880,894 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.92 AU - 2.64 AU

Year: 1233 Days

Day: 15.3 Hours

Environment

Temp: -65 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,590,345 km

• M1: 628,909 km (0.104 R)
• M2: 1,195,586 km (0.118 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.01 AU - 3.09 AU

Year: 1458 Days

Day: 46.6 Hours

Environment

Temp: -93 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 13.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 648.7

Radius: 4.1

Gravity: 38.59 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 10.96 AU - 15.08 AU

Year: 16826 Days

Day: 22.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,590,345 km

• M1: 107,860 km (0.094 R)
• M2: 149,598 km (0.111 R)
• M3: 298,448 km (0.091 R)
• M4: 449,841 km (0.072 R)
• M5: 603,328 km (0.036 R)
• M6: 728,990 km (0.066 R)
• M7: 839,992 km (0.071 R)
• M8: 1,283,251 km (0.081 R)
• M9: 1,556,566 km (0.037 R)
• M10: 1,938,190 km (0.094 R)
• M11: 2,186,822 km (0.045 R)
• M12: 2,412,565 km (0.096 R)
• M13: 3,026,963 km (0.1 R)
• M14: 3,878,026 km (0.096 R)
• M15: 4,033,159 km (0.093 R)
• M16: 4,150,743 km (0.043 R)
• M17: 4,229,880 km (0.064 R)
• M18: 5,005,994 km (0.117 R)
• M19: 5,217,375 km (0.104 R)
• M20: 5,302,796 km (0.12 R)
• M21: 5,913,454 km (0.072 R)
• M22: 6,454,400 km (0.109 R)
• M23: 6,638,106 km (0.078 R)
• M24: 7,199,996 km (0.059 R)
• M25: 7,679,607 km (0.104 R)
• M26: 7,825,614 km (0.107 R)
• M27: 8,568,816 km (0.086 R)
• M28: 8,720,209 km (0.041 R)
• M29: 10,388,675 km (0.046 R)
• M30: 11,148,931 km (0.105 R)
• M31: 12,095,885 km (0.092 R)
• M32: 12,322,377 km (0.107 R)
• M33: 12,379,373 km (0.113 R)
• M34: 12,664,956 km (0.117 R)
• M35: 12,894,888 km (0.052 R)
• M36: 13,828,827 km (0.088 R)
• M37: 14,184,571 km (0.052 R)
• M38: 14,603,445 km (0.083 R)
• M39: 14,844,746 km (0.116 R)
• M40: 15,026,508 km (0.077 R)
• M41: 15,760,884 km (0.061 R)
• M42: 17,647,462 km (0.104 R)
• M43: 18,682,380 km (0.082 R)
• M44: 19,273,142 km (0.05 R)
• M45: 19,405,237 km (0.108 R)
• M46: 19,603,903 km (0.088 R)
• M47: 20,472,917 km (0.055 R)
• M48: 21,286,131 km (0.094 R)
• M49: 21,491,081 km (0.111 R)
• M50: 21,627,963 km (0.025 R)
• M51: 22,040,703 km (0.078 R)
• M52: 23,013,837 km (0.1 R)
• M53: 23,083,849 km (0.094 R)
• M54: 25,870,409 km (0.112 R)
• M55: 26,675,245 km (0.09 R)
• M56: 27,637,159 km (0.071 R)
• M57: 28,084,906 km (0.088 R)
• M58: 28,610,294 km (0.101 R)
• M59: 28,685,541 km (0.074 R)
• M60: 30,205,755 km (0.066 R)
• M61: 33,007,424 km (0.052 R)
• M62: 33,244,536 km (0.048 R)
• M63: 34,119,086 km (0.119 R)
• M64: 36,216,149 km (0.103 R)
• M65: 36,624,102 km (0.091 R)
• M66: 36,951,721 km (0.058 R)
• M67: 38,354,351 km (0.064 R)
• M68: 38,687,057 km (0.092 R)
• M69: 41,381,913 km (0.109 R)
• M70: 41,723,145 km (0.119 R)
• M71: 42,579,892 km (0.107 R)
• M72: 42,751,930 km (0.078 R)
• M73: 44,223,823 km (0.117 R)
• M74: 44,398,105 km (0.083 R)
• M75: 44,485,320 km (0.071 R)
• M76: 44,659,901 km (0.084 R)
• M77: 46,064,924 km (0.061 R)
• M78: 46,684,110 km (0.113 R)
• M79: 47,484,309 km (0.057 R)
• M80: 48,020,169 km (0.11 R)
• M81: 48,199,237 km (0.1 R)
• M82: 52,287,298 km (0.093 R)
• M83: 53,396,118 km (0.081 R)
• M84: 54,232,818 km (0.08 R)
• M85: 54,980,060 km (0.067 R)
• M86: 55,824,989 km (0.071 R)
• M87: 58,098,727 km (0.075 R)
• M88: 61,274,091 km (0.102 R)
• M89: 61,954,911 km (0.091 R)
• M90: 62,442,750 km (0.084 R)
• M91: 63,127,758 km (0.089 R)
• M92: 63,324,031 km (0.066 R)
• M93: 64,012,181 km (0.026 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 10,966 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit