🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.91 AU - 1.51 AU

Year: 486 Days

Day: 12.8 Hours

Environment

Temp: 3 °C

Axial Tilt: 33.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 34,668,438 km

• M1: 491,878 km (0.054 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.39 AU - 2.59 AU

Year: 1435 Days

Day: 29.8 Hours

Environment

Temp: -78 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,668,438 km

• M1: 90,806 km (0.061 R)
• M2: 1,924,128 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.9

Radius: 11.6

Gravity: 6.36 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.58 AU - 7.62 AU

Year: 5503 Days

Day: 13.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 34,668,438 km

• M1: 156,479 km (0.061 R)
• M2: 289,023 km (0.111 R)
• M3: 811,269 km (0.104 R)
• M4: 954,883 km (0.05 R)
• M5: 1,030,131 km (0.12 R)
• M6: 1,219,671 km (0.073 R)
• M7: 1,597,406 km (0.059 R)
• M8: 2,312,484 km (0.094 R)
• M9: 2,628,435 km (0.108 R)
• M10: 2,824,857 km (0.104 R)
• M11: 3,162,948 km (0.071 R)
• M12: 4,052,158 km (0.063 R)
• M13: 4,127,555 km (0.074 R)
• M14: 4,228,833 km (0.072 R)
• M15: 4,854,002 km (0.101 R)
• M16: 5,760,565 km (0.118 R)
• M17: 5,873,960 km (0.103 R)
• M18: 6,364,492 km (0.116 R)
• M19: 6,481,926 km (0.103 R)
• M20: 6,778,429 km (0.102 R)
• M21: 8,456,020 km (0.107 R)
• M22: 8,585,123 km (0.11 R)
• M23: 8,780,198 km (0.066 R)
• M24: 9,075,504 km (0.1 R)
• M25: 9,374,102 km (0.088 R)
• M26: 9,575,012 km (0.067 R)
• M27: 10,083,495 km (0.041 R)
• M28: 10,220,527 km (0.112 R)
• M29: 10,358,306 km (0.098 R)
• M30: 10,496,684 km (0.105 R)
• M31: 10,810,092 km (0.08 R)
• M32: 11,233,005 km (0.045 R)
• M33: 11,733,260 km (0.057 R)
• M34: 12,497,107 km (0.072 R)
• M35: 12,718,362 km (0.112 R)
• M36: 13,806,088 km (0.096 R)
• M37: 14,534,780 km (0.11 R)
• M38: 14,806,300 km (0.104 R)
• M39: 14,923,285 km (0.069 R)
• M40: 15,001,375 km (0.104 R)
• M41: 15,118,810 km (0.112 R)
• M42: 15,197,348 km (0.098 R)
• M43: 15,394,070 km (0.073 R)
• M44: 15,473,057 km (0.118 R)
• M45: 15,552,195 km (0.059 R)
• M46: 15,631,332 km (0.102 R)
• M47: 15,790,205 km (0.082 R)
• M48: 15,909,734 km (0.049 R)
• M49: 16,029,412 km (0.082 R)
• M50: 17,945,013 km (0.106 R)
• M51: 18,361,942 km (0.09 R)
• M52: 18,613,565 km (0.047 R)
• M53: 18,824,199 km (0.057 R)
• M54: 18,993,245 km (0.063 R)
• M55: 19,674,514 km (0.118 R)
• M56: 20,320,477 km (0.067 R)
• M57: 21,017,154 km (0.098 R)
• M58: 21,104,819 km (0.118 R)
• M59: 21,324,428 km (0.092 R)
• M60: 21,456,523 km (0.095 R)
• M61: 21,810,322 km (0.094 R)
• M62: 21,899,034 km (0.062 R)
• M63: 22,523,605 km (0.087 R)
• M64: 23,335,024 km (0.102 R)
• M65: 24,385,949 km (0.107 R)
• M66: 25,126,159 km (0.045 R)
• M67: 25,639,280 km (0.084 R)
• M68: 26,675,993 km (0.044 R)
• M69: 26,770,988 km (0.118 R)
• M70: 28,305,114 km (0.115 R)
• M71: 28,644,402 km (0.082 R)
• M72: 29,229,330 km (0.098 R)
• M73: 29,670,643 km (0.089 R)
• M74: 30,064,834 km (0.088 R)
• M75: 31,357,658 km (0.099 R)
• M76: 31,859,709 km (0.114 R)
• M77: 32,871,888 km (0.117 R)
• M78: 33,126,504 km (0.065 R)
• M79: 33,946,001 km (0.057 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 15,475 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit