🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 3.31 AU - 3.59 AU

Year: 2376 Days

Day: 36.7 Hours

Environment

Temp: -112 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 28,453,344 km

• M1: 1,184,666 km (0.059 R)
• M2: 1,384,229 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.3 AU - 5.12 AU

Year: 3204 Days

Day: 35 Hours

Environment

Temp: -121 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,453,344 km

• M1: 2,990,461 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.28 AU - 4.46 AU

Year: 3388 Days

Day: 40.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 48 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 28,453,344 km

• M1: 420,220 km (0.096 R)
• M2: 1,255,874 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.3

Radius: 9.3

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.97 AU - 5.71 AU

Year: 3949 Days

Day: 13 Hours

Environment

Temp: -141 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 28,453,344 km

• M1: 288,873 km (0.03 R)
• M2: 397,631 km (0.036 R)
• M3: 488,437 km (0.098 R)
• M4: 649,255 km (0.046 R)
• M5: 870,211 km (0.099 R)
• M6: 971,339 km (0.103 R)
• M7: 1,123,031 km (0.118 R)
• M8: 1,186,012 km (0.08 R)
• M9: 1,282,802 km (0.071 R)
• M10: 1,467,256 km (0.044 R)
• M11: 1,589,328 km (0.086 R)
• M12: 1,787,994 km (0.036 R)
• M13: 2,249,653 km (0.1 R)
• M14: 2,401,495 km (0.075 R)
• M15: 2,494,245 km (0.11 R)
• M16: 2,598,665 km (0.115 R)
• M17: 2,672,716 km (0.057 R)
• M18: 3,439,853 km (0.059 R)
• M19: 3,509,716 km (0.025 R)
• M20: 3,568,208 km (0.042 R)
• M21: 3,698,209 km (0.063 R)
• M22: 3,757,749 km (0.065 R)
• M23: 4,036,151 km (0.071 R)
• M24: 4,171,686 km (0.1 R)
• M25: 4,358,983 km (0.063 R)
• M26: 4,523,540 km (0.076 R)
• M27: 5,069,273 km (0.114 R)
• M28: 5,215,730 km (0.117 R)
• M29: 5,567,434 km (0.094 R)
• M30: 5,718,528 km (0.068 R)
• M31: 5,857,056 km (0.096 R)
• M32: 5,954,743 km (0.092 R)
• M33: 6,151,764 km (0.114 R)
• M34: 6,293,732 km (0.082 R)
• M35: 6,566,599 km (0.088 R)
• M36: 6,668,175 km (0.115 R)
• M37: 7,034,989 km (0.099 R)
• M38: 7,228,270 km (0.067 R)
• M39: 7,363,207 km (0.084 R)
• M40: 7,574,739 km (0.097 R)
• M41: 7,772,956 km (0.087 R)
• M42: 7,942,001 km (0.116 R)
• M43: 8,158,918 km (0.053 R)
• M44: 8,853,651 km (0.082 R)
• M45: 9,224,205 km (0.104 R)
• M46: 9,781,457 km (0.108 R)
• M47: 10,064,197 km (0.11 R)
• M48: 10,451,057 km (0.066 R)
• M49: 11,083,557 km (0.088 R)
• M50: 11,273,995 km (0.096 R)
• M51: 11,430,624 km (0.045 R)
• M52: 11,552,995 km (0.089 R)
• M53: 11,693,318 km (0.094 R)
• M54: 11,816,586 km (0.029 R)

Asteroid Belt

Center: 5.2 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.4

Radius: 14.5

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.78 AU - 6.32 AU

Year: 4849 Days

Day: 5.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 166.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 28,453,344 km

• M1: 196,871 km (0.04 R)
• M2: 381,475 km (0.095 R)
• M3: 505,940 km (0.117 R)
• M4: 726,597 km (0.056 R)
• M5: 1,101,340 km (0.115 R)
• M6: 1,741,469 km (0.098 R)
• M7: 1,989,801 km (0.114 R)
• M8: 2,375,614 km (0.101 R)
• M9: 2,466,570 km (0.075 R)
• M10: 2,577,571 km (0.078 R)
• M11: 2,785,363 km (0.112 R)
• M12: 2,998,839 km (0.034 R)
• M13: 3,157,712 km (0.09 R)
• M14: 3,401,257 km (0.064 R)
• M15: 3,546,218 km (0.099 R)
• M16: 3,885,505 km (0.076 R)
• M17: 4,324,575 km (0.119 R)
• M18: 4,989,538 km (0.103 R)
• M19: 5,083,934 km (0.115 R)
• M20: 5,370,414 km (0.038 R)
• M21: 5,467,204 km (0.119 R)
• M22: 5,859,898 km (0.072 R)
• M23: 6,160,440 km (0.078 R)
• M24: 6,672,963 km (0.098 R)
• M25: 6,855,622 km (0.094 R)
• M26: 7,066,405 km (0.116 R)
• M27: 7,413,472 km (0.103 R)
• M28: 7,711,621 km (0.062 R)
• M29: 8,069,160 km (0.079 R)
• M30: 8,375,985 km (0.106 R)
• M31: 8,658,276 km (0.068 R)
• M32: 9,319,499 km (0.085 R)
• M33: 10,026,797 km (0.115 R)
• M34: 10,206,315 km (0.108 R)
• M35: 10,296,522 km (0.087 R)
• M36: 10,447,466 km (0.037 R)
• M37: 11,618,369 km (0.059 R)
• M38: 11,838,727 km (0.111 R)
• M39: 12,347,359 km (0.109 R)
• M40: 12,993,323 km (0.084 R)
• M41: 13,222,058 km (0.038 R)
• M42: 13,353,256 km (0.089 R)
• M43: 13,783,050 km (0.099 R)
• M44: 13,982,913 km (0.096 R)
• M45: 14,928,372 km (0.117 R)
• M46: 15,133,620 km (0.031 R)
• M47: 15,339,915 km (0.079 R)
• M48: 15,443,437 km (0.048 R)
• M49: 16,279,689 km (0.115 R)
• M50: 17,381,477 km (0.105 R)
• M51: 17,561,593 km (0.09 R)
• M52: 17,669,752 km (0.027 R)
• M53: 17,850,766 km (0.12 R)
• M54: 18,287,741 km (0.076 R)
• M55: 18,397,546 km (0.089 R)
• M56: 19,097,814 km (0.105 R)
• M57: 19,806,908 km (0.047 R)
• M58: 20,145,896 km (0.076 R)
• M59: 20,259,292 km (0.051 R)
• M60: 21,251,126 km (0.108 R)
• M61: 23,879,111 km (0.064 R)
• M62: 24,039,181 km (0.106 R)
• M63: 24,199,700 km (0.094 R)
• M64: 24,400,759 km (0.112 R)
• M65: 24,521,634 km (0.092 R)
• M66: 24,723,741 km (0.076 R)
• M67: 25,333,053 km (0.061 R)
• M68: 25,742,054 km (0.12 R)
• M69: 26,277,016 km (0.103 R)
• M70: 26,400,883 km (0.034 R)
• M71: 26,732,541 km (0.111 R)
• M72: 27,567,447 km (0.119 R)
• M73: 28,030,303 km (0.091 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 19,034 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit