🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.32 AU - 2.48 AU

Year: 1612 Days

Day: 37.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.03 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.1

Radius: 12.9

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.4 AU - 3.9 AU

Year: 3023 Days

Day: 10.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 47,659,972 km

• M1: 193,580 km (0.103 R)
• M2: 375,939 km (0.065 R)
• M3: 500,854 km (0.035 R)
• M4: 590,014 km (0.083 R)
• M5: 891,155 km (0.044 R)
• M6: 1,034,918 km (0.099 R)
• M7: 1,197,830 km (0.114 R)
• M8: 1,381,237 km (0.101 R)
• M9: 1,726,659 km (0.11 R)
• M10: 1,909,766 km (0.092 R)
• M11: 2,106,188 km (0.091 R)
• M12: 2,583,555 km (0.11 R)
• M13: 2,713,855 km (0.079 R)
• M14: 2,838,769 km (0.087 R)
• M15: 3,272,304 km (0.096 R)
• M16: 3,374,180 km (0.08 R)
• M17: 3,990,972 km (0.108 R)
• M18: 4,338,488 km (0.116 R)
• M19: 4,520,249 km (0.075 R)
• M20: 4,811,068 km (0.057 R)
• M21: 4,936,431 km (0.101 R)
• M22: 5,062,841 km (0.025 R)
• M23: 5,144,671 km (0.107 R)
• M24: 5,236,075 km (0.079 R)
• M25: 5,346,628 km (0.117 R)
• M26: 5,569,828 km (0.036 R)
• M27: 5,777,320 km (0.057 R)
• M28: 6,219,382 km (0.106 R)
• M29: 6,415,056 km (0.098 R)
• M30: 6,513,641 km (0.049 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 178.3

Radius: 4.1

Gravity: 10.61 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 10.22 AU - 15.02 AU

Year: 19433 Days

Day: 23.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 47,659,972 km

• M1: 55,202 km (0.065 R)
• M2: 113,545 km (0.076 R)
• M3: 206,295 km (0.095 R)
• M4: 446,250 km (0.06 R)
• M5: 475,572 km (0.103 R)
• M6: 648,357 km (0.104 R)
• M7: 768,335 km (0.095 R)
• M8: 1,401,283 km (0.111 R)
• M9: 1,717,384 km (0.114 R)
• M10: 1,883,437 km (0.118 R)
• M11: 2,054,876 km (0.027 R)
• M12: 2,412,565 km (0.092 R)
• M13: 2,518,181 km (0.066 R)
• M14: 3,626,402 km (0.1 R)
• M15: 4,437,671 km (0.107 R)
• M16: 4,797,155 km (0.108 R)
• M17: 5,859,898 km (0.071 R)
• M18: 6,145,481 km (0.103 R)
• M19: 6,472,352 km (0.103 R)
• M20: 6,767,508 km (0.089 R)
• M21: 6,842,008 km (0.041 R)
• M22: 7,409,283 km (0.111 R)
• M23: 7,873,934 km (0.12 R)
• M24: 8,149,344 km (0.107 R)
• M25: 8,467,987 km (0.098 R)
• M26: 8,871,902 km (0.059 R)
• M27: 10,036,072 km (0.103 R)
• M28: 10,377,455 km (0.069 R)
• M29: 10,679,194 km (0.116 R)
• M30: 10,765,960 km (0.092 R)
• M31: 11,071,439 km (0.106 R)
• M32: 11,247,366 km (0.03 R)
• M33: 11,780,384 km (0.107 R)
• M34: 11,825,263 km (0.094 R)
• M35: 12,095,287 km (0.061 R)
• M36: 14,279,266 km (0.102 R)
• M37: 15,587,649 km (0.044 R)
• M38: 15,933,071 km (0.064 R)
• M39: 17,238,013 km (0.119 R)
• M40: 18,733,543 km (0.066 R)
• M41: 18,838,261 km (0.094 R)
• M42: 19,735,699 km (0.071 R)
• M43: 19,895,470 km (0.056 R)
• M44: 20,431,329 km (0.092 R)
• M45: 20,917,672 km (0.075 R)
• M46: 22,177,585 km (0.066 R)
• M47: 22,399,289 km (0.03 R)
• M48: 22,900,592 km (0.053 R)
• M49: 23,462,032 km (0.061 R)
• M50: 23,687,925 km (0.092 R)
• M51: 23,857,719 km (0.092 R)
• M52: 23,971,114 km (0.108 R)
• M53: 24,483,936 km (0.076 R)
• M54: 24,827,861 km (0.115 R)
• M55: 25,057,943 km (0.1 R)
• M56: 25,752,525 km (0.071 R)
• M57: 26,570,826 km (0.098 R)
• M58: 26,747,351 km (0.086 R)
• M59: 28,955,565 km (0.041 R)
• M60: 29,379,975 km (0.106 R)
• M61: 29,501,598 km (0.106 R)
• M62: 30,112,107 km (0.117 R)
• M63: 31,035,724 km (0.083 R)
• M64: 31,781,469 km (0.107 R)
• M65: 32,156,362 km (0.04 R)
• M66: 32,658,711 km (0.107 R)
• M67: 32,847,803 km (0.079 R)
• M68: 32,973,914 km (0.112 R)
• M69: 34,437,131 km (0.113 R)
• M70: 35,338,009 km (0.111 R)
• M71: 36,769,361 km (0.059 R)
• M72: 37,228,777 km (0.051 R)
• M73: 39,486,956 km (0.052 R)
• M74: 39,889,973 km (0.089 R)
• M75: 40,024,611 km (0.059 R)
• M76: 40,632,577 km (0.111 R)
• M77: 41,243,385 km (0.07 R)
• M78: 41,447,736 km (0.109 R)
• M79: 41,720,752 km (0.094 R)
• M80: 42,131,248 km (0.094 R)
• M81: 42,199,764 km (0.06 R)
• M82: 42,474,426 km (0.116 R)
• M83: 43,301,702 km (0.099 R)
• M84: 43,717,285 km (0.04 R)
• M85: 44,134,364 km (0.076 R)
• M86: 44,622,502 km (0.114 R)
• M87: 45,956,316 km (0.12 R)
• M88: 46,663,765 km (0.097 R)
• M89: 47,232,087 km (0.104 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 15,983 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit