🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.53 AU - 0.77 AU

Year: 186 Days

Day: 28.9 Hours

Environment

Temp: 168 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1 AU - 1.1 AU

Year: 382 Days

Day: 21.5 Hours

Environment

Temp: 103 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.91 AU - 1.51 AU

Year: 472 Days

Day: 21 Hours

Environment

Temp: 23 °C

Axial Tilt: 45.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 77,074,157 km

• M1: 39,494 km (0.075 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.62 AU - 1.72 AU

Year: 766 Days

Day: 45.4 Hours

Environment

Temp: -43 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,074,157 km

• M1: 1,297,313 km (0.071 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.29 AU - 2.07 AU

Year: 773 Days

Day: 33.9 Hours

Environment

Temp: -42 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 77,074,157 km

• M1: 22,739 km (0.089 R)
• M2: 188,344 km (0.101 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.27 AU - 3.03 AU

Year: 1530 Days

Day: 47.5 Hours

Environment

Temp: -74 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,074,157 km

• M1: 666,459 km (0.106 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.47 AU - 5.43 AU

Year: 3330 Days

Day: 31.6 Hours

Environment

Temp: -119 °C

Axial Tilt: 22.9 °

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: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.71 AU - 4.85 AU

Year: 3707 Days

Day: 17.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Ice Giant

Semi-Major Axis: 14.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 713.8

Radius: 7.4

Gravity: 13.04 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 12.47 AU - 16.91 AU

Year: 19974 Days

Day: 20.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,074,157 km

• M1: 219,610 km (0.107 R)
• M2: 512,223 km (0.061 R)
• M3: 2,170,516 km (0.059 R)
• M4: 3,094,133 km (0.109 R)
• M5: 3,372,385 km (0.117 R)
• M6: 3,494,157 km (0.071 R)
• M7: 3,658,865 km (0.113 R)
• M8: 3,952,974 km (0.069 R)
• M9: 4,519,651 km (0.109 R)
• M10: 4,789,825 km (0.115 R)
• M11: 4,972,783 km (0.075 R)
• M12: 5,065,085 km (0.068 R)
• M13: 6,771,996 km (0.113 R)
• M14: 6,925,933 km (0.029 R)
• M15: 7,927,640 km (0.085 R)
• M16: 8,472,924 km (0.035 R)
• M17: 9,086,724 km (0.068 R)
• M18: 9,542,100 km (0.099 R)
• M19: 11,314,985 km (0.078 R)
• M20: 11,375,871 km (0.118 R)
• M21: 12,114,286 km (0.091 R)
• M22: 12,176,519 km (0.119 R)
• M23: 12,804,830 km (0.104 R)
• M24: 14,553,180 km (0.105 R)
• M25: 15,085,449 km (0.105 R)
• M26: 15,219,489 km (0.103 R)
• M27: 15,827,604 km (0.072 R)
• M28: 17,911,802 km (0.1 R)
• M29: 19,786,712 km (0.066 R)
• M30: 20,080,522 km (0.053 R)
• M31: 20,896,429 km (0.052 R)
• M32: 21,270,723 km (0.12 R)
• M33: 23,953,013 km (0.03 R)
• M34: 24,344,809 km (0.102 R)
• M35: 24,817,688 km (0.08 R)
• M36: 24,976,113 km (0.077 R)
• M37: 25,772,721 km (0.034 R)
• M38: 26,254,726 km (0.111 R)
• M39: 26,658,789 km (0.117 R)
• M40: 27,554,581 km (0.09 R)
• M41: 27,718,541 km (0.117 R)
• M42: 28,543,274 km (0.118 R)
• M43: 30,470,244 km (0.11 R)
• M44: 30,979,924 km (0.108 R)
• M45: 32,266,166 km (0.08 R)
• M46: 33,482,397 km (0.081 R)
• M47: 34,184,161 km (0.061 R)
• M48: 34,272,274 km (0.075 R)
• M49: 34,713,588 km (0.119 R)
• M50: 36,858,522 km (0.083 R)
• M51: 37,129,593 km (0.102 R)
• M52: 38,953,939 km (0.085 R)
• M53: 39,969,709 km (0.028 R)
• M54: 41,181,302 km (0.076 R)
• M55: 41,275,100 km (0.098 R)
• M56: 41,462,695 km (0.116 R)
• M57: 42,310,467 km (0.119 R)
• M58: 44,214,847 km (0.04 R)
• M59: 44,984,379 km (0.112 R)
• M60: 45,758,398 km (0.072 R)
• M61: 46,536,906 km (0.099 R)
• M62: 46,927,655 km (0.062 R)
• M63: 47,712,595 km (0.1 R)
• M64: 47,909,616 km (0.118 R)
• M65: 48,600,907 km (0.117 R)
• M66: 51,197,478 km (0.111 R)
• M67: 53,327,303 km (0.111 R)
• M68: 53,736,303 km (0.097 R)
• M69: 53,838,778 km (0.1 R)
• M70: 55,900,536 km (0.1 R)
• M71: 59,041,193 km (0.106 R)
• M72: 59,464,406 km (0.095 R)
• M73: 60,846,241 km (0.12 R)
• M74: 60,953,054 km (0.083 R)
• M75: 61,059,867 km (0.088 R)
• M76: 61,701,941 km (0.108 R)
• M77: 61,809,203 km (0.052 R)
• M78: 62,131,287 km (0.073 R)
• M79: 63,208,990 km (0.097 R)
• M80: 64,184,218 km (0.108 R)
• M81: 65,273,590 km (0.106 R)
• M82: 66,808,913 km (0.098 R)
• M83: 67,470,584 km (0.086 R)
• M84: 68,356,204 km (0.119 R)
• M85: 68,800,360 km (0.047 R)
• M86: 68,911,661 km (0.109 R)
• M87: 69,357,014 km (0.097 R)
• M88: 70,138,812 km (0.101 R)
• M89: 70,699,056 km (0.071 R)
• M90: 72,614,956 km (0.086 R)
• M91: 73,636,111 km (0.118 R)
• M92: 74,205,481 km (0.099 R)
• M93: 75,922,266 km (0.095 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 14,807 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit