🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.48 AU - 0.52 AU

Year: 232 Days

Day: 33.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.3

Radius: 13.3

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.62 AU - 4.52 AU

Year: 5386 Days

Day: 12.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 42,997,891 km

• M1: 172,486 km (0.115 R)
• M2: 297,251 km (0.065 R)
• M3: 461,360 km (0.097 R)
• M4: 642,523 km (0.12 R)
• M5: 862,881 km (0.106 R)
• M6: 963,560 km (0.108 R)
• M7: 1,349,971 km (0.078 R)
• M8: 1,767,798 km (0.065 R)
• M9: 2,103,196 km (0.049 R)
• M10: 2,261,022 km (0.114 R)
• M11: 2,626,041 km (0.119 R)
• M12: 2,873,625 km (0.082 R)
• M13: 3,330,497 km (0.093 R)
• M14: 3,515,700 km (0.098 R)
• M15: 4,357,337 km (0.071 R)
• M16: 4,952,438 km (0.093 R)
• M17: 5,211,990 km (0.08 R)
• M18: 5,451,945 km (0.069 R)
• M19: 6,067,690 km (0.104 R)
• M20: 6,269,497 km (0.037 R)
• M21: 6,993,252 km (0.072 R)
• M22: 7,689,181 km (0.119 R)
• M23: 7,880,217 km (0.114 R)
• M24: 8,379,126 km (0.118 R)
• M25: 8,491,325 km (0.109 R)
• M26: 8,774,214 km (0.101 R)
• M27: 9,349,269 km (0.041 R)
• M28: 9,553,470 km (0.077 R)
• M29: 9,700,225 km (0.09 R)
• M30: 9,788,637 km (0.109 R)
• M31: 10,085,440 km (0.105 R)
• M32: 10,175,049 km (0.096 R)
• M33: 10,657,352 km (0.037 R)
• M34: 10,932,014 km (0.112 R)
• M35: 11,054,684 km (0.118 R)
• M36: 11,270,853 km (0.08 R)
• M37: 11,519,485 km (0.057 R)
• M38: 11,675,665 km (0.087 R)
• M39: 12,022,134 km (0.116 R)
• M40: 12,984,048 km (0.049 R)
• M41: 13,081,586 km (0.094 R)
• M42: 13,408,607 km (0.065 R)
• M43: 14,237,828 km (0.116 R)
• M44: 14,473,145 km (0.088 R)
• M45: 14,913,262 km (0.05 R)
• M46: 15,633,725 km (0.069 R)
• M47: 16,435,869 km (0.109 R)
• M48: 16,541,485 km (0.112 R)
• M49: 16,753,316 km (0.099 R)
• M50: 17,754,275 km (0.035 R)
• M51: 18,407,868 km (0.108 R)
• M52: 18,664,130 km (0.101 R)
• M53: 19,328,793 km (0.108 R)
• M54: 19,925,988 km (0.038 R)
• M55: 20,302,376 km (0.099 R)
• M56: 20,529,465 km (0.086 R)
• M57: 20,757,153 km (0.092 R)
• M58: 20,985,888 km (0.11 R)
• M59: 22,064,040 km (0.093 R)
• M60: 23,476,543 km (0.05 R)
• M61: 24,474,660 km (0.072 R)
• M62: 24,635,628 km (0.106 R)
• M63: 26,141,480 km (0.093 R)
• M64: 26,470,894 km (0.109 R)
• M65: 26,677,639 km (0.106 R)
• M66: 26,801,805 km (0.065 R)
• M67: 27,258,976 km (0.112 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 199.5

Radius: 5.9

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 7.98 AU - 8.66 AU

Year: 15743 Days

Day: 18.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 42,997,891 km

• M1: 122,969 km (0.063 R)
• M2: 232,924 km (0.047 R)
• M3: 296,353 km (0.107 R)
• M4: 342,430 km (0.047 R)
• M5: 483,201 km (0.088 R)
• M6: 612,005 km (0.026 R)
• M7: 672,891 km (0.089 R)
• M8: 817,852 km (0.119 R)
• M9: 1,213,089 km (0.083 R)
• M10: 1,596,808 km (0.073 R)
• M11: 1,747,303 km (0.08 R)
• M12: 1,813,276 km (0.084 R)
• M13: 1,947,615 km (0.12 R)
• M14: 2,108,582 km (0.111 R)
• M15: 2,297,823 km (0.089 R)
• M16: 2,667,480 km (0.118 R)
• M17: 3,296,987 km (0.044 R)
• M18: 3,488,922 km (0.113 R)
• M19: 4,442,458 km (0.115 R)
• M20: 5,503,406 km (0.081 R)
• M21: 5,665,870 km (0.113 R)
• M22: 5,929,012 km (0.078 R)
• M23: 6,263,513 km (0.098 R)
• M24: 7,021,077 km (0.032 R)
• M25: 7,589,998 km (0.063 R)
• M26: 8,136,778 km (0.103 R)
• M27: 8,358,931 km (0.081 R)
• M28: 8,508,229 km (0.083 R)
• M29: 8,809,519 km (0.087 R)
• M30: 9,500,063 km (0.098 R)
• M31: 10,128,374 km (0.055 R)
• M32: 10,168,018 km (0.032 R)
• M33: 10,689,067 km (0.078 R)
• M34: 11,136,813 km (0.086 R)
• M35: 12,008,371 km (0.08 R)
• M36: 12,772,666 km (0.073 R)
• M37: 12,858,535 km (0.071 R)
• M38: 13,596,502 km (0.077 R)
• M39: 13,948,505 km (0.074 R)
• M40: 14,661,489 km (0.111 R)
• M41: 15,158,453 km (0.092 R)
• M42: 15,295,036 km (0.083 R)
• M43: 15,661,102 km (0.05 R)
• M44: 18,545,498 km (0.113 R)
• M45: 18,886,881 km (0.101 R)
• M46: 18,935,799 km (0.062 R)
• M47: 19,378,011 km (0.051 R)
• M48: 19,526,262 km (0.087 R)
• M49: 21,384,567 km (0.076 R)
• M50: 24,622,463 km (0.109 R)
• M51: 25,266,482 km (0.113 R)
• M52: 25,644,815 km (0.065 R)
• M53: 27,066,294 km (0.118 R)
• M54: 27,786,608 km (0.098 R)
• M55: 28,963,345 km (0.096 R)
• M56: 29,813,808 km (0.083 R)
• M57: 30,960,626 km (0.066 R)
• M58: 33,415,228 km (0.117 R)
• M59: 34,068,521 km (0.075 R)
• M60: 34,426,509 km (0.101 R)
• M61: 34,546,187 km (0.1 R)
• M62: 34,845,832 km (0.064 R)
• M63: 35,327,088 km (0.107 R)
• M64: 36,113,824 km (0.096 R)
• M65: 36,296,183 km (0.098 R)
• M66: 36,417,956 km (0.102 R)
• M67: 38,074,902 km (0.102 R)
• M68: 39,255,678 km (0.086 R)
• M69: 39,443,124 km (0.026 R)
• M70: 39,505,806 km (0.118 R)
• M71: 41,461,947 km (0.105 R)
• M72: 42,869,215 km (0.076 R)
• M73: 42,933,542 km (0.092 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 19,214 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit