🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.63 AU - 0.75 AU

Year: 210 Days

Day: 42.3 Hours

Environment

Temp: 187 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.73 AU - 0.93 AU

Year: 278 Days

Day: 41.4 Hours

Environment

Temp: 142 °C

Axial Tilt: 11.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.85 AU - 0.93 AU

Year: 308 Days

Day: 22.1 Hours

Environment

Temp: 92 °C

Axial Tilt: 2.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 22,893,308 km

• M1: 245,789 km (0.05 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.76 AU - 3.44 AU

Year: 2004 Days

Day: 29.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,893,308 km

• M1: 762,500 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.6 AU - 3.74 AU

Year: 2072 Days

Day: 47.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,893,308 km

• M1: 1,387,371 km (0.111 R)

Asteroid Belt

Center: 5.92 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.5

Radius: 10.6

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 7.89 AU - 9.43 AU

Year: 9355 Days

Day: 9.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 22,893,308 km

• M1: 142,716 km (0.081 R)
• M2: 291,117 km (0.08 R)
• M3: 414,835 km (0.093 R)
• M4: 786,885 km (0.099 R)
• M5: 973,433 km (0.1 R)
• M6: 1,072,467 km (0.119 R)
• M7: 1,296,415 km (0.102 R)
• M8: 1,454,390 km (0.111 R)
• M9: 1,635,853 km (0.092 R)
• M10: 1,930,860 km (0.096 R)
• M11: 2,299,918 km (0.102 R)
• M12: 2,551,840 km (0.082 R)
• M13: 2,631,127 km (0.049 R)
• M14: 2,751,703 km (0.086 R)
• M15: 2,833,084 km (0.097 R)
• M16: 2,977,596 km (0.112 R)
• M17: 3,061,371 km (0.096 R)
• M18: 3,188,379 km (0.055 R)
• M19: 3,317,183 km (0.112 R)
• M20: 3,827,312 km (0.03 R)
• M21: 3,987,382 km (0.099 R)
• M22: 4,173,182 km (0.068 R)
• M23: 4,385,611 km (0.083 R)
• M24: 4,674,485 km (0.115 R)
• M25: 5,044,440 km (0.062 R)
• M26: 5,347,226 km (0.114 R)
• M27: 5,423,820 km (0.078 R)
• M28: 5,500,863 km (0.114 R)
• M29: 6,076,815 km (0.036 R)
• M30: 6,291,039 km (0.092 R)
• M31: 6,809,695 km (0.066 R)
• M32: 7,599,273 km (0.117 R)
• M33: 7,888,445 km (0.104 R)
• M34: 8,507,182 km (0.102 R)
• M35: 8,686,849 km (0.064 R)
• M36: 8,958,668 km (0.112 R)
• M37: 10,042,655 km (0.101 R)
• M38: 10,648,376 km (0.082 R)
• M39: 11,167,631 km (0.072 R)
• M40: 11,331,590 km (0.087 R)
• M41: 11,529,508 km (0.093 R)
• M42: 11,628,841 km (0.095 R)
• M43: 12,264,632 km (0.109 R)
• M44: 12,740,353 km (0.108 R)
• M45: 12,877,534 km (0.115 R)
• M46: 15,099,960 km (0.104 R)
• M47: 15,317,775 km (0.103 R)
• M48: 15,426,981 km (0.074 R)
• M49: 15,499,985 km (0.105 R)
• M50: 15,683,093 km (0.086 R)
• M51: 16,422,405 km (0.085 R)
• M52: 17,059,692 km (0.066 R)
• M53: 18,707,663 km (0.076 R)
• M54: 18,824,498 km (0.102 R)
• M55: 19,570,393 km (0.094 R)
• M56: 19,887,242 km (0.103 R)
• M57: 20,566,416 km (0.046 R)
• M58: 20,686,992 km (0.107 R)
• M59: 21,334,452 km (0.064 R)
• M60: 21,415,833 km (0.057 R)
• M61: 23,107,037 km (0.077 R)
• M62: 23,274,287 km (0.102 R)
• M63: 23,358,212 km (0.083 R)
• M64: 24,032,150 km (0.044 R)
• M65: 25,701,812 km (0.113 R)
• M66: 27,320,162 km (0.058 R)
• M67: 27,585,698 km (0.043 R)
• M68: 27,807,551 km (0.082 R)
• M69: 28,074,733 km (0.039 R)
• M70: 28,387,393 km (0.078 R)
• M71: 28,477,002 km (0.097 R)
• M72: 28,566,611 km (0.099 R)
• M73: 29,151,688 km (0.096 R)
• M74: 29,877,088 km (0.097 R)
• M75: 30,242,107 km (0.06 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 46.5

Radius: 8.7

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 8.93 AU - 12.27 AU

Year: 12669 Days

Day: 5.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 22,893,308 km

• M1: 154,235 km (0.063 R)
• M2: 652,995 km (0.11 R)
• M3: 807,230 km (0.081 R)
• M4: 1,043,595 km (0.072 R)
• M5: 1,512,135 km (0.088 R)
• M6: 1,607,579 km (0.083 R)
• M7: 1,747,752 km (0.115 R)
• M8: 1,819,260 km (0.057 R)
• M9: 2,010,147 km (0.117 R)
• M10: 2,146,131 km (0.115 R)
• M11: 2,223,024 km (0.112 R)
• M12: 2,990,611 km (0.025 R)
• M13: 3,059,426 km (0.113 R)
• M14: 3,322,569 km (0.046 R)
• M15: 3,758,946 km (0.028 R)
• M16: 4,271,468 km (0.094 R)
• M17: 4,407,901 km (0.115 R)
• M18: 4,645,313 km (0.079 R)
• M19: 4,826,177 km (0.045 R)
• M20: 5,029,780 km (0.114 R)
• M21: 5,277,962 km (0.043 R)
• M22: 5,382,531 km (0.042 R)
• M23: 5,764,754 km (0.055 R)
• M24: 5,872,464 km (0.104 R)
• M25: 6,024,456 km (0.086 R)
• M26: 6,287,898 km (0.12 R)
• M27: 6,421,189 km (0.095 R)
• M28: 6,780,972 km (0.112 R)
• M29: 6,986,370 km (0.099 R)
• M30: 7,379,663 km (0.071 R)
• M31: 7,828,008 km (0.111 R)
• M32: 8,139,770 km (0.059 R)
• M33: 8,333,649 km (0.076 R)
• M34: 8,999,509 km (0.093 R)
• M35: 10,936,951 km (0.074 R)
• M36: 11,339,519 km (0.113 R)
• M37: 12,380,869 km (0.116 R)
• M38: 12,800,342 km (0.073 R)
• M39: 14,937,198 km (0.091 R)
• M40: 15,174,759 km (0.105 R)
• M41: 15,593,484 km (0.093 R)
• M42: 16,534,305 km (0.095 R)
• M43: 17,089,014 km (0.074 R)
• M44: 17,587,174 km (0.109 R)
• M45: 18,311,677 km (0.1 R)
• M46: 19,239,184 km (0.065 R)
• M47: 19,822,466 km (0.107 R)
• M48: 21,006,383 km (0.068 R)
• M49: 21,139,376 km (0.044 R)
• M50: 21,640,529 km (0.106 R)
• M51: 22,450,452 km (0.087 R)
• M52: 22,518,369 km (0.101 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 13,334 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit