🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.53 AU - 0.69 AU

Year: 182 Days

Day: 35.9 Hours

Environment

Temp: 170 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.99 AU - 2.29 AU

Year: 1199 Days

Day: 33.5 Hours

Environment

Temp: -87 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,851,470 km

• M1: 788,082 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.3

Radius: 13.7

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 9.53 AU - 10.59 AU

Year: 12217 Days

Day: 13 Hours

Environment

Temp: -180 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 51,851,470 km

• M1: 175,628 km (0.095 R)
• M2: 454,030 km (0.094 R)
• M3: 603,328 km (0.102 R)
• M4: 697,575 km (0.114 R)
• M5: 1,330,823 km (0.113 R)
• M6: 1,443,470 km (0.104 R)
• M7: 2,149,273 km (0.06 R)
• M8: 2,244,417 km (0.118 R)
• M9: 2,419,746 km (0.115 R)
• M10: 2,539,125 km (0.075 R)
• M11: 2,951,716 km (0.098 R)
• M12: 3,679,060 km (0.115 R)
• M13: 4,194,425 km (0.043 R)
• M14: 4,707,695 km (0.097 R)
• M15: 5,112,358 km (0.066 R)
• M16: 6,728,763 km (0.077 R)
• M17: 7,041,273 km (0.099 R)
• M18: 7,475,106 km (0.097 R)
• M19: 8,551,912 km (0.096 R)
• M20: 8,674,582 km (0.096 R)
• M21: 9,014,917 km (0.084 R)
• M22: 9,139,682 km (0.087 R)
• M23: 9,454,436 km (0.071 R)
• M24: 10,289,342 km (0.047 R)
• M25: 10,551,138 km (0.084 R)
• M26: 10,649,723 km (0.051 R)
• M27: 11,416,861 km (0.103 R)
• M28: 14,439,785 km (0.1 R)
• M29: 16,152,531 km (0.032 R)
• M30: 16,342,520 km (0.108 R)
• M31: 18,840,057 km (0.05 R)
• M32: 20,542,780 km (0.064 R)
• M33: 20,666,347 km (0.064 R)
• M34: 21,789,079 km (0.105 R)
• M35: 21,957,078 km (0.1 R)
• M36: 22,083,338 km (0.042 R)
• M37: 22,506,102 km (0.059 R)
• M38: 23,016,979 km (0.097 R)
• M39: 24,354,384 km (0.102 R)
• M40: 24,659,863 km (0.08 R)
• M41: 25,938,924 km (0.037 R)
• M42: 26,608,973 km (0.106 R)
• M43: 26,923,578 km (0.071 R)
• M44: 28,423,595 km (0.054 R)
• M45: 28,929,535 km (0.097 R)
• M46: 29,253,116 km (0.12 R)
• M47: 29,577,893 km (0.047 R)
• M48: 31,314,425 km (0.08 R)
• M49: 31,837,120 km (0.071 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 256

Radius: 5.1

Gravity: 9.84 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 11.44 AU - 15 AU

Year: 18404 Days

Day: 19.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 51,851,470 km

• M1: 71,957 km (0.06 R)
• M2: 255,962 km (0.06 R)
• M3: 493,374 km (0.08 R)
• M4: 591,061 km (0.097 R)
• M5: 768,185 km (0.099 R)
• M6: 901,926 km (0.062 R)
• M7: 1,603,839 km (0.055 R)
• M8: 2,216,143 km (0.11 R)
• M9: 3,565,964 km (0.043 R)
• M10: 5,334,660 km (0.08 R)
• M11: 6,152,362 km (0.087 R)
• M12: 6,536,978 km (0.12 R)
• M13: 7,248,466 km (0.048 R)
• M14: 7,288,707 km (0.114 R)
• M15: 7,613,484 km (0.089 R)
• M16: 7,942,899 km (0.077 R)
• M17: 8,573,005 km (0.075 R)
• M18: 9,132,202 km (0.081 R)
• M19: 9,747,348 km (0.06 R)
• M20: 11,063,660 km (0.081 R)
• M21: 11,436,608 km (0.091 R)
• M22: 11,577,529 km (0.083 R)
• M23: 11,956,011 km (0.113 R)
• M24: 12,338,533 km (0.109 R)
• M25: 12,483,045 km (0.099 R)
• M26: 12,773,863 km (0.075 R)
• M27: 14,159,738 km (0.087 R)
• M28: 14,462,823 km (0.078 R)
• M29: 16,273,406 km (0.076 R)
• M30: 16,697,067 km (0.034 R)
• M31: 17,881,134 km (0.073 R)
• M32: 18,869,827 km (0.117 R)
• M33: 19,315,030 km (0.038 R)
• M34: 19,819,773 km (0.083 R)
• M35: 19,876,171 km (0.07 R)
• M36: 20,385,851 km (0.037 R)
• M37: 20,899,870 km (0.115 R)
• M38: 21,014,761 km (0.105 R)
• M39: 21,072,206 km (0.051 R)
• M40: 21,244,992 km (0.083 R)
• M41: 22,998,129 km (0.096 R)
• M42: 23,952,115 km (0.113 R)
• M43: 24,252,807 km (0.091 R)
• M44: 24,918,817 km (0.082 R)
• M45: 26,703,220 km (0.109 R)
• M46: 30,004,546 km (0.066 R)
• M47: 30,719,324 km (0.083 R)
• M48: 32,830,001 km (0.098 R)
• M49: 32,963,442 km (0.112 R)
• M50: 33,164,053 km (0.076 R)
• M51: 33,364,963 km (0.112 R)
• M52: 33,700,810 km (0.074 R)
• M53: 34,647,016 km (0.09 R)
• M54: 34,987,052 km (0.052 R)
• M55: 35,328,136 km (0.092 R)
• M56: 37,746,984 km (0.105 R)
• M57: 38,588,621 km (0.093 R)
• M58: 39,011,684 km (0.087 R)
• M59: 39,082,294 km (0.083 R)
• M60: 39,153,054 km (0.095 R)
• M61: 39,223,814 km (0.065 R)
• M62: 40,504,521 km (0.079 R)
• M63: 40,647,686 km (0.088 R)
• M64: 41,221,992 km (0.099 R)
• M65: 43,106,926 km (0.063 R)
• M66: 44,945,783 km (0.108 R)
• M67: 45,242,286 km (0.109 R)
• M68: 47,261,109 km (0.107 R)
• M69: 48,471,356 km (0.118 R)
• M70: 50,382,618 km (0.063 R)
• M71: 50,459,511 km (0.092 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: 522 - 17,705 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit