🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.53 AU - 1.99 AU

Year: 840 Days

Day: 27.2 Hours

Environment

Temp: -41 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,883,262 km

• M1: 761,603 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.15 AU - 3.49 AU

Year: 1704 Days

Day: 29.1 Hours

Environment

Temp: -99 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,883,262 km

• M1: 63,429 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.89 AU - 4.77 AU

Year: 2698 Days

Day: 40.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.8

Radius: 9.2

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 5.3 AU - 5.92 AU

Year: 4782 Days

Day: 12.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 78,883,262 km

• M1: 116,986 km (0.059 R)
• M2: 289,472 km (0.107 R)
• M3: 374,892 km (0.102 R)
• M4: 620,981 km (0.105 R)
• M5: 678,726 km (0.075 R)
• M6: 825,481 km (0.108 R)
• M7: 1,051,972 km (0.119 R)
• M8: 1,253,481 km (0.046 R)
• M9: 1,420,731 km (0.114 R)
• M10: 1,483,562 km (0.104 R)
• M11: 2,054,278 km (0.101 R)
• M12: 2,401,046 km (0.072 R)
• M13: 2,571,737 km (0.101 R)
• M14: 2,629,631 km (0.11 R)
• M15: 3,210,969 km (0.045 R)
• M16: 3,678,312 km (0.112 R)
• M17: 3,765,528 km (0.051 R)
• M18: 4,076,542 km (0.118 R)
• M19: 4,212,377 km (0.063 R)
• M20: 4,889,906 km (0.088 R)
• M21: 5,376,996 km (0.106 R)
• M22: 5,651,508 km (0.05 R)
• M23: 6,059,163 km (0.107 R)
• M24: 6,266,505 km (0.091 R)
• M25: 6,371,074 km (0.094 R)
• M26: 6,821,962 km (0.114 R)
• M27: 6,956,600 km (0.091 R)
• M28: 7,037,682 km (0.028 R)
• M29: 7,310,698 km (0.119 R)
• M30: 7,782,530 km (0.051 R)
• M31: 8,407,999 km (0.094 R)
• M32: 8,639,427 km (0.11 R)
• M33: 8,726,792 km (0.079 R)
• M34: 8,872,949 km (0.097 R)
• M35: 9,049,474 km (0.115 R)
• M36: 9,496,024 km (0.117 R)
• M37: 9,767,245 km (0.053 R)
• M38: 9,827,982 km (0.082 R)
• M39: 9,919,087 km (0.056 R)
• M40: 10,041,159 km (0.111 R)
• M41: 10,348,582 km (0.051 R)
• M42: 10,534,383 km (0.059 R)
• M43: 11,512,304 km (0.075 R)
• M44: 11,769,463 km (0.037 R)
• M45: 11,898,715 km (0.054 R)
• M46: 11,963,491 km (0.084 R)
• M47: 12,256,703 km (0.089 R)
• M48: 12,850,008 km (0.109 R)
• M49: 13,016,361 km (0.116 R)
• M50: 13,116,592 km (0.067 R)
• M51: 14,064,444 km (0.12 R)
• M52: 14,373,812 km (0.114 R)
• M53: 14,789,844 km (0.098 R)
• M54: 15,244,921 km (0.108 R)
• M55: 15,350,686 km (0.115 R)
• M56: 15,704,635 km (0.119 R)
• M57: 16,061,426 km (0.119 R)
• M58: 16,746,584 km (0.113 R)
• M59: 17,001,499 km (0.11 R)
• M60: 17,885,024 km (0.108 R)
• M61: 18,332,321 km (0.093 R)
• M62: 18,595,015 km (0.111 R)
• M63: 18,896,754 km (0.05 R)
• M64: 19,048,147 km (0.088 R)
• M65: 19,773,248 km (0.098 R)
• M66: 19,849,992 km (0.117 R)
• M67: 20,081,121 km (0.082 R)
• M68: 20,351,893 km (0.059 R)
• M69: 20,779,892 km (0.087 R)
• M70: 20,897,177 km (0.089 R)
• M71: 21,171,539 km (0.093 R)
• M72: 21,289,572 km (0.063 R)
• M73: 21,605,224 km (0.113 R)
• M74: 23,980,539 km (0.073 R)
• M75: 24,515,052 km (0.119 R)
• M76: 25,470,234 km (0.114 R)
• M77: 25,847,371 km (0.108 R)
• M78: 26,057,556 km (0.088 R)
• M79: 26,564,543 km (0.094 R)
• M80: 27,288,447 km (0.106 R)
• M81: 28,062,017 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 368.1

Radius: 4.2

Gravity: 20.87 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 18.35 AU - 18.79 AU

Year: 28800 Days

Day: 16.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 78,883,262 km

• M1: 72,106 km (0.098 R)
• M2: 155,881 km (0.087 R)
• M3: 197,020 km (0.112 R)
• M4: 421,567 km (0.095 R)
• M5: 1,736,532 km (0.043 R)
• M6: 3,832,847 km (0.088 R)
• M7: 4,270,421 km (0.114 R)
• M8: 4,315,151 km (0.093 R)
• M9: 4,723,852 km (0.112 R)
• M10: 4,816,303 km (0.093 R)
• M11: 4,909,353 km (0.081 R)
• M12: 7,156,014 km (0.09 R)
• M13: 7,965,937 km (0.077 R)
• M14: 8,521,843 km (0.113 R)
• M15: 9,788,039 km (0.085 R)
• M16: 11,358,667 km (0.094 R)
• M17: 11,482,684 km (0.109 R)
• M18: 12,811,711 km (0.104 R)
• M19: 15,542,920 km (0.091 R)
• M20: 16,305,270 km (0.052 R)
• M21: 17,435,632 km (0.102 R)
• M22: 17,650,454 km (0.115 R)
• M23: 17,866,025 km (0.072 R)
• M24: 17,938,131 km (0.093 R)
• M25: 18,883,889 km (0.047 R)
• M26: 19,030,794 km (0.103 R)
• M27: 19,548,103 km (0.027 R)
• M28: 19,771,154 km (0.081 R)
• M29: 19,995,102 km (0.05 R)
• M30: 22,747,104 km (0.082 R)
• M31: 23,295,829 km (0.061 R)
• M32: 23,374,518 km (0.055 R)
• M33: 24,166,938 km (0.067 R)
• M34: 24,726,733 km (0.032 R)
• M35: 24,968,034 km (0.088 R)
• M36: 26,104,080 km (0.095 R)
• M37: 26,267,741 km (0.107 R)
• M38: 26,596,108 km (0.091 R)
• M39: 26,678,536 km (0.097 R)
• M40: 27,257,031 km (0.092 R)
• M41: 30,296,860 km (0.08 R)
• M42: 31,333,723 km (0.053 R)
• M43: 32,558,032 km (0.09 R)
• M44: 34,513,426 km (0.115 R)
• M45: 36,141,350 km (0.093 R)
• M46: 38,350,611 km (0.072 R)
• M47: 38,629,761 km (0.117 R)
• M48: 40,982,636 km (0.081 R)
• M49: 41,268,069 km (0.076 R)
• M50: 41,936,621 km (0.096 R)
• M51: 42,801,596 km (0.038 R)
• M52: 43,478,377 km (0.091 R)
• M53: 43,866,733 km (0.106 R)
• M54: 45,529,813 km (0.027 R)
• M55: 47,712,446 km (0.092 R)
• M56: 52,798,175 km (0.069 R)
• M57: 54,148,445 km (0.118 R)
• M58: 54,357,134 km (0.115 R)
• M59: 57,201,139 km (0.088 R)
• M60: 57,946,286 km (0.111 R)
• M61: 59,016,360 km (0.11 R)
• M62: 59,661,576 km (0.102 R)
• M63: 60,309,035 km (0.061 R)
• M64: 63,251,625 km (0.082 R)
• M65: 64,574,519 km (0.044 R)
• M66: 65,350,334 km (0.088 R)
• M67: 67,023,137 km (0.079 R)
• M68: 68,371,463 km (0.104 R)
• M69: 70,296,937 km (0.044 R)
• M70: 70,752,612 km (0.119 R)
• M71: 70,866,606 km (0.029 R)
• M72: 74,897,221 km (0.1 R)
• M73: 76,998,922 km (0.118 R)
• M74: 78,057,027 km (0.114 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 16,045 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit