🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.58 AU - 0.6 AU

Year: 198 Days

Day: 14.7 Hours

Environment

Temp: 12 °C

Axial Tilt: 35.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250.4

Radius: 10.8

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.12 AU - 3.24 AU

Year: 1915 Days

Day: 6.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 58,737,457 km

• M1: 159,322 km (0.102 R)
• M2: 291,566 km (0.08 R)
• M3: 393,742 km (0.088 R)
• M4: 463,753 km (0.062 R)
• M5: 561,740 km (0.078 R)
• M6: 711,188 km (0.079 R)
• M7: 874,848 km (0.081 R)
• M8: 993,779 km (0.103 R)
• M9: 1,125,874 km (0.092 R)
• M10: 1,457,532 km (0.061 R)
• M11: 1,566,439 km (0.097 R)
• M12: 1,678,189 km (0.116 R)
• M13: 1,748,350 km (0.091 R)
• M14: 1,955,843 km (0.102 R)
• M15: 2,039,169 km (0.059 R)
• M16: 2,133,415 km (0.071 R)
• M17: 2,258,030 km (0.078 R)
• M18: 2,335,971 km (0.12 R)
• M19: 2,424,682 km (0.079 R)
• M20: 2,494,544 km (0.078 R)
• M21: 2,585,350 km (0.106 R)
• M22: 2,812,141 km (0.086 R)
• M23: 3,045,513 km (0.103 R)
• M24: 3,407,690 km (0.1 R)
• M25: 3,610,993 km (0.1 R)
• M26: 3,702,697 km (0.115 R)
• M27: 3,818,486 km (0.099 R)
• M28: 3,935,322 km (0.108 R)
• M29: 4,006,081 km (0.072 R)
• M30: 4,148,947 km (0.115 R)
• M31: 4,233,021 km (0.106 R)
• M32: 4,341,929 km (0.115 R)
• M33: 4,415,232 km (0.025 R)
• M34: 4,538,051 km (0.074 R)
• M35: 4,662,068 km (0.099 R)
• M36: 4,926,258 km (0.095 R)
• M37: 5,015,418 km (0.111 R)
• M38: 5,561,899 km (0.037 R)
• M39: 5,721,520 km (0.103 R)
• M40: 5,842,246 km (0.104 R)
• M41: 6,113,616 km (0.117 R)
• M42: 6,250,797 km (0.09 R)
• M43: 6,416,851 km (0.096 R)
• M44: 7,473,012 km (0.082 R)
• M45: 7,664,049 km (0.057 R)
• M46: 7,856,880 km (0.118 R)
• M47: 7,931,380 km (0.08 R)
• M48: 8,338,137 km (0.078 R)
• M49: 8,414,282 km (0.079 R)
• M50: 8,628,506 km (0.102 R)
• M51: 8,906,608 km (0.099 R)
• M52: 9,109,463 km (0.067 R)
• M53: 9,187,852 km (0.038 R)
• M54: 9,282,099 km (0.098 R)
• M55: 9,790,881 km (0.08 R)
• M56: 10,292,334 km (0.061 R)
• M57: 10,488,756 km (0.058 R)
• M58: 10,719,435 km (0.088 R)
• M59: 11,152,372 km (0.107 R)
• M60: 11,219,541 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23

Radius: 11.5

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.78 AU - 3.34 AU

Year: 2337 Days

Day: 5.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 58,737,457 km

• M1: 194,028 km (0.089 R)
• M2: 697,724 km (0.051 R)
• M3: 1,145,321 km (0.106 R)
• M4: 1,287,738 km (0.116 R)
• M5: 1,384,528 km (0.076 R)
• M6: 1,768,247 km (0.092 R)
• M7: 2,345,246 km (0.094 R)
• M8: 2,426,926 km (0.038 R)
• M9: 2,509,504 km (0.064 R)
• M10: 2,664,787 km (0.068 R)
• M11: 2,836,525 km (0.077 R)
• M12: 3,198,103 km (0.073 R)
• M13: 3,816,092 km (0.112 R)
• M14: 3,905,402 km (0.064 R)
• M15: 4,017,900 km (0.027 R)
• M16: 5,054,463 km (0.101 R)
• M17: 5,451,197 km (0.117 R)
• M18: 5,695,789 km (0.071 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 230.5

Radius: 5.7

Gravity: 7.09 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 10.66 AU - 17.76 AU

Year: 23385 Days

Day: 21.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 58,737,457 km

• M1: 2,153,162 km (0.08 R)
• M2: 2,240,527 km (0.105 R)
• M3: 2,601,657 km (0.084 R)
• M4: 2,852,532 km (0.066 R)
• M5: 3,111,187 km (0.065 R)
• M6: 3,276,642 km (0.082 R)
• M7: 4,626,015 km (0.038 R)
• M8: 5,436,686 km (0.053 R)
• M9: 6,626,587 km (0.074 R)
• M10: 6,754,194 km (0.098 R)
• M11: 7,011,802 km (0.075 R)
• M12: 7,714,313 km (0.091 R)
• M13: 7,759,043 km (0.073 R)
• M14: 8,485,191 km (0.117 R)
• M15: 8,762,994 km (0.053 R)
• M16: 10,196,740 km (0.105 R)
• M17: 11,041,071 km (0.097 R)
• M18: 11,497,045 km (0.097 R)
• M19: 11,701,695 km (0.099 R)
• M20: 11,753,007 km (0.065 R)
• M21: 12,532,262 km (0.037 R)
• M22: 12,795,704 km (0.098 R)
• M23: 14,304,548 km (0.054 R)
• M24: 14,359,451 km (0.069 R)
• M25: 14,524,607 km (0.065 R)
• M26: 15,079,765 km (0.101 R)
• M27: 16,728,632 km (0.114 R)
• M28: 16,844,421 km (0.119 R)
• M29: 18,254,830 km (0.085 R)
• M30: 18,853,670 km (0.055 R)
• M31: 19,215,996 km (0.08 R)
• M32: 19,763,823 km (0.104 R)
• M33: 19,886,344 km (0.067 R)
• M34: 20,378,671 km (0.11 R)
• M35: 21,124,566 km (0.12 R)
• M36: 24,196,558 km (0.037 R)
• M37: 25,917,831 km (0.115 R)
• M38: 26,387,868 km (0.061 R)
• M39: 26,793,128 km (0.084 R)
• M40: 27,064,499 km (0.104 R)
• M41: 28,849,949 km (0.084 R)
• M42: 29,337,040 km (0.068 R)
• M43: 29,406,902 km (0.055 R)
• M44: 29,686,800 km (0.055 R)
• M45: 30,390,209 km (0.053 R)
• M46: 31,455,645 km (0.057 R)
• M47: 31,813,483 km (0.046 R)
• M48: 38,710,693 km (0.112 R)
• M49: 40,484,924 km (0.118 R)
• M50: 40,796,237 km (0.096 R)
• M51: 41,186,388 km (0.087 R)
• M52: 41,342,868 km (0.114 R)
• M53: 46,696,227 km (0.053 R)
• M54: 46,940,969 km (0.046 R)
• M55: 47,349,820 km (0.09 R)
• M56: 48,006,406 km (0.037 R)
• M57: 48,088,684 km (0.118 R)
• M58: 50,579,339 km (0.073 R)
• M59: 52,856,368 km (0.102 R)
• M60: 54,221,449 km (0.103 R)
• M61: 54,307,169 km (0.108 R)
• M62: 54,478,757 km (0.104 R)
• M63: 54,564,627 km (0.117 R)
• M64: 56,290,836 km (0.12 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 551 - 10,858 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit