🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.51 AU - 0.53 AU

Year: 138 Days

Day: 36.7 Hours

Environment

Temp: 252 °C

Axial Tilt: 32.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.55 AU - 0.85 AU

Year: 215 Days

Day: 23.4 Hours

Environment

Temp: 114 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,540,570 km

• M1: 434,582 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.23 AU - 1.59 AU

Year: 615 Days

Day: 43.5 Hours

Environment

Temp: -29 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,540,570 km

• M1: 344,823 km (0.11 R)
• M2: 608,564 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.42 AU - 2.02 AU

Year: 828 Days

Day: 13.1 Hours

Environment

Temp: -54 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.44 AU - 2.48 AU

Year: 1416 Days

Day: 14.8 Hours

Environment

Temp: -88 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,540,570 km

• M1: 34,557 km (0.044 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.11 AU - 2.89 AU

Year: 1451 Days

Day: 19.1 Hours

Environment

Temp: -97 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,540,570 km

• M1: 154,535 km (0.07 R)
• M2: 469,887 km (0.083 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.52 AU - 2.92 AU

Year: 1647 Days

Day: 16.1 Hours

Environment

Temp: -93 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 13.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 724

Radius: 7.7

Gravity: 12.21 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 9.82 AU - 16.34 AU

Year: 17365 Days

Day: 19.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,540,570 km

• M1: 176,974 km (0.03 R)
• M2: 1,004,400 km (0.103 R)
• M3: 1,290,132 km (0.105 R)
• M4: 1,997,730 km (0.104 R)
• M5: 2,093,622 km (0.066 R)
• M6: 2,290,044 km (0.074 R)
• M7: 2,458,342 km (0.077 R)
• M8: 2,630,828 km (0.093 R)
• M9: 2,736,145 km (0.094 R)
• M10: 3,359,669 km (0.117 R)
• M11: 3,785,873 km (0.085 R)
• M12: 4,270,421 km (0.116 R)
• M13: 4,903,369 km (0.028 R)
• M14: 5,120,885 km (0.105 R)
• M15: 5,430,702 km (0.065 R)
• M16: 5,746,653 km (0.084 R)
• M17: 5,975,986 km (0.116 R)
• M18: 6,396,506 km (0.049 R)
• M19: 6,874,920 km (0.112 R)
• M20: 8,638,529 km (0.116 R)
• M21: 10,870,230 km (0.094 R)
• M22: 12,313,401 km (0.088 R)
• M23: 12,372,492 km (0.033 R)
• M24: 12,668,696 km (0.087 R)
• M25: 12,847,615 km (0.086 R)
• M26: 13,027,431 km (0.07 R)
• M27: 13,389,309 km (0.089 R)
• M28: 14,744,815 km (0.113 R)
• M29: 15,375,220 km (0.045 R)
• M30: 17,055,354 km (0.064 R)
• M31: 17,517,611 km (0.12 R)
• M32: 17,783,596 km (0.116 R)
• M33: 18,252,287 km (0.113 R)
• M34: 18,454,393 km (0.07 R)
• M35: 19,201,784 km (0.076 R)
• M36: 19,338,666 km (0.118 R)
• M37: 19,613,627 km (0.027 R)
• M38: 20,446,139 km (0.085 R)
• M39: 21,219,261 km (0.061 R)
• M40: 21,502,749 km (0.109 R)
• M41: 21,930,449 km (0.041 R)
• M42: 22,649,417 km (0.117 R)
• M43: 22,721,822 km (0.049 R)
• M44: 23,084,597 km (0.096 R)
• M45: 23,157,302 km (0.115 R)
• M46: 23,303,160 km (0.12 R)
• M47: 23,595,623 km (0.037 R)
• M48: 23,963,036 km (0.097 R)
• M49: 24,184,441 km (0.076 R)
• M50: 24,629,045 km (0.095 R)
• M51: 25,376,287 km (0.116 R)
• M52: 26,358,696 km (0.091 R)
• M53: 26,587,132 km (0.08 R)
• M54: 27,353,522 km (0.12 R)
• M55: 28,751,215 km (0.042 R)
• M56: 28,907,993 km (0.049 R)
• M57: 30,971,098 km (0.119 R)
• M58: 31,534,782 km (0.078 R)
• M59: 32,753,706 km (0.113 R)
• M60: 32,999,346 km (0.093 R)
• M61: 33,327,862 km (0.102 R)
• M62: 35,321,404 km (0.113 R)
• M63: 35,489,402 km (0.105 R)
• M64: 35,825,848 km (0.106 R)
• M65: 38,642,476 km (0.104 R)
• M66: 39,946,222 km (0.049 R)
• M67: 43,043,646 km (0.072 R)
• M68: 43,762,464 km (0.025 R)
• M69: 44,123,294 km (0.028 R)
• M70: 44,394,664 km (0.1 R)
• M71: 47,230,441 km (0.11 R)
• M72: 47,971,848 km (0.109 R)
• M73: 48,903,843 km (0.051 R)
• M74: 50,218,659 km (0.1 R)
• M75: 50,596,543 km (0.08 R)
• M76: 52,021,612 km (0.115 R)
• M77: 52,308,242 km (0.114 R)
• M78: 53,171,272 km (0.105 R)
• M79: 55,984,011 km (0.064 R)
• M80: 56,473,795 km (0.095 R)
• M81: 56,768,353 km (0.069 R)
• M82: 57,161,945 km (0.073 R)
• M83: 58,149,740 km (0.042 R)
• M84: 58,248,923 km (0.094 R)
• M85: 60,042,153 km (0.115 R)
• M86: 61,147,082 km (0.034 R)
• M87: 62,157,317 km (0.113 R)
• M88: 62,258,595 km (0.119 R)
• M89: 62,664,454 km (0.09 R)
• M90: 64,091,767 km (0.025 R)
• M91: 65,426,778 km (0.107 R)
• M92: 66,874,736 km (0.103 R)
• M93: 69,591,733 km (0.042 R)
• M94: 69,696,900 km (0.117 R)
• M95: 70,012,851 km (0.061 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 11,985 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit