🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.53 AU - 0.83 AU

Year: 204 Days

Day: 26.3 Hours

Environment

Temp: 118 °C

Axial Tilt: 16.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,862,160 km

• M1: 485,744 km (0.029 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.44 AU - 3.12 AU

Year: 1685 Days

Day: 30.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.4

Radius: 9.9

Gravity: 8.97 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 4.74 AU - 7.1 AU

Year: 5235 Days

Day: 13.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 141.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 63,862,160 km

• M1: 138,827 km (0.045 R)
• M2: 281,094 km (0.071 R)
• M3: 382,821 km (0.104 R)
• M4: 681,867 km (0.104 R)
• M5: 843,433 km (0.074 R)
• M6: 929,302 km (0.066 R)
• M7: 1,048,681 km (0.067 R)
• M8: 1,455,138 km (0.117 R)
• M9: 1,595,312 km (0.096 R)
• M10: 1,758,373 km (0.08 R)
• M11: 1,832,724 km (0.096 R)
• M12: 2,042,759 km (0.054 R)
• M13: 2,805,858 km (0.118 R)
• M14: 3,004,075 km (0.088 R)
• M15: 3,367,598 km (0.071 R)
• M16: 3,531,258 km (0.11 R)
• M17: 3,697,461 km (0.094 R)
• M18: 3,793,652 km (0.047 R)
• M19: 3,988,429 km (0.101 R)
• M20: 4,261,894 km (0.106 R)
• M21: 4,515,761 km (0.08 R)
• M22: 4,748,536 km (0.083 R)
• M23: 4,905,913 km (0.068 R)
• M24: 5,663,027 km (0.102 R)
• M25: 6,055,423 km (0.096 R)
• M26: 6,485,516 km (0.032 R)
• M27: 6,718,889 km (0.099 R)
• M28: 7,044,564 km (0.107 R)
• M29: 7,557,834 km (0.089 R)
• M30: 7,649,687 km (0.078 R)
• M31: 7,803,623 km (0.044 R)
• M32: 9,136,690 km (0.041 R)
• M33: 9,729,397 km (0.052 R)
• M34: 9,829,478 km (0.08 R)
• M35: 10,131,516 km (0.11 R)
• M36: 10,334,670 km (0.079 R)
• M37: 10,573,278 km (0.076 R)
• M38: 10,676,052 km (0.116 R)
• M39: 11,300,174 km (0.106 R)
• M40: 11,546,113 km (0.063 R)
• M41: 11,616,723 km (0.057 R)
• M42: 11,687,334 km (0.088 R)
• M43: 12,511,020 km (0.112 R)
• M44: 12,619,927 km (0.111 R)
• M45: 13,390,505 km (0.113 R)
• M46: 14,517,725 km (0.071 R)
• M47: 14,938,544 km (0.089 R)
• M48: 15,169,822 km (0.097 R)
• M49: 15,247,314 km (0.103 R)
• M50: 15,949,377 km (0.074 R)
• M51: 16,146,397 km (0.075 R)
• M52: 16,383,660 km (0.045 R)
• M53: 16,861,924 km (0.11 R)
• M54: 18,489,100 km (0.096 R)
• M55: 18,654,555 km (0.067 R)
• M56: 19,153,763 km (0.077 R)
• M57: 19,237,538 km (0.057 R)
• M58: 19,489,162 km (0.109 R)
• M59: 19,826,505 km (0.105 R)
• M60: 20,635,231 km (0.117 R)
• M61: 20,806,820 km (0.063 R)
• M62: 21,151,643 km (0.031 R)
• M63: 21,846,675 km (0.104 R)
• M64: 22,021,704 km (0.1 R)
• M65: 23,259,327 km (0.096 R)
• M66: 24,565,018 km (0.106 R)
• M67: 24,838,034 km (0.062 R)
• M68: 25,295,504 km (0.114 R)
• M69: 25,755,667 km (0.069 R)
• M70: 26,637,546 km (0.09 R)
• M71: 27,105,788 km (0.093 R)
• M72: 27,293,832 km (0.106 R)
• M73: 29,632,197 km (0.042 R)
• M74: 29,825,926 km (0.068 R)
• M75: 29,922,865 km (0.117 R)
• M76: 30,507,195 km (0.114 R)
• M77: 30,702,869 km (0.1 R)
• M78: 31,341,352 km (0.066 R)
• M79: 31,736,590 km (0.077 R)
• M80: 33,032,257 km (0.072 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 297.2

Radius: 3.5

Gravity: 24.26 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 14.98 AU - 17.1 AU

Year: 23347 Days

Day: 19.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 63,862,160 km

• M1: 210,634 km (0.069 R)
• M2: 443,558 km (0.114 R)
• M3: 1,766,601 km (0.044 R)
• M4: 2,122,495 km (0.067 R)
• M5: 3,069,449 km (0.094 R)
• M6: 3,975,713 km (0.084 R)
• M7: 4,477,315 km (0.09 R)
• M8: 5,751,589 km (0.082 R)
• M9: 6,673,860 km (0.104 R)
• M10: 6,764,068 km (0.092 R)
• M11: 6,900,202 km (0.118 R)
• M12: 9,146,713 km (0.092 R)
• M13: 9,958,581 km (0.117 R)
• M14: 10,687,721 km (0.075 R)
• M15: 12,695,773 km (0.088 R)
• M16: 12,919,721 km (0.094 R)
• M17: 13,943,419 km (0.11 R)
• M18: 14,001,014 km (0.118 R)
• M19: 15,407,833 km (0.07 R)
• M20: 15,886,695 km (0.113 R)
• M21: 16,127,997 km (0.096 R)
• M22: 16,675,226 km (0.102 R)
• M23: 17,663,170 km (0.07 R)
• M24: 17,787,935 km (0.065 R)
• M25: 17,850,467 km (0.072 R)
• M26: 18,101,193 km (0.052 R)
• M27: 19,695,008 km (0.063 R)
• M28: 20,410,385 km (0.1 R)
• M29: 22,742,317 km (0.111 R)
• M30: 23,561,066 km (0.111 R)
• M31: 24,877,079 km (0.112 R)
• M32: 26,716,085 km (0.111 R)
• M33: 27,002,864 km (0.098 R)
• M34: 27,796,930 km (0.089 R)
• M35: 29,038,891 km (0.115 R)
• M36: 29,852,106 km (0.116 R)
• M37: 32,184,037 km (0.1 R)
• M38: 32,718,700 km (0.118 R)
• M39: 33,179,162 km (0.11 R)
• M40: 33,333,248 km (0.103 R)
• M41: 34,106,819 km (0.027 R)
• M42: 36,224,825 km (0.089 R)
• M43: 36,303,962 km (0.113 R)
• M44: 42,912,299 km (0.1 R)
• M45: 43,500,518 km (0.038 R)
• M46: 43,584,741 km (0.091 R)
• M47: 44,430,119 km (0.118 R)
• M48: 45,281,031 km (0.116 R)
• M49: 46,309,068 km (0.114 R)
• M50: 47,431,501 km (0.09 R)
• M51: 47,952,550 km (0.105 R)
• M52: 48,300,964 km (0.108 R)
• M53: 52,099,254 km (0.109 R)
• M54: 52,188,713 km (0.101 R)
• M55: 52,278,322 km (0.069 R)
• M56: 52,457,541 km (0.095 R)
• M57: 52,816,426 km (0.059 R)
• M58: 56,634,911 km (0.12 R)
• M59: 56,726,914 km (0.096 R)
• M60: 59,603,232 km (0.054 R)
• M61: 62,621,818 km (0.113 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 18,434 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit