🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.47 AU - 0.69 AU

Year: 185 Days

Day: 32.8 Hours

Environment

Temp: 138 °C

Axial Tilt: 83.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.48 AU - 0.74 AU

Year: 200 Days

Day: 33.3 Hours

Environment

Temp: 26 °C

Axial Tilt: 179.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.9 AU - 2.56 AU

Year: 1395 Days

Day: 23.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.58 AU - 2.64 AU

Year: 1767 Days

Day: 17 Hours

Environment

Temp: -123 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,327,946 km

• M1: 907,461 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.7

Radius: 12.1

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.29 AU - 4.21 AU

Year: 3042 Days

Day: 12 Hours

Environment

Temp: -147 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 23,327,946 km

• M1: 154,086 km (0.068 R)
• M2: 244,293 km (0.098 R)
• M3: 479,461 km (0.119 R)
• M4: 676,033 km (0.114 R)
• M5: 879,635 km (0.115 R)
• M6: 955,930 km (0.116 R)
• M7: 1,069,326 km (0.08 R)
• M8: 1,223,860 km (0.113 R)
• M9: 1,596,359 km (0.069 R)
• M10: 1,845,439 km (0.105 R)
• M11: 2,167,374 km (0.085 R)
• M12: 2,243,070 km (0.089 R)
• M13: 2,319,814 km (0.094 R)
• M14: 2,413,014 km (0.103 R)
• M15: 2,507,410 km (0.099 R)
• M16: 2,587,146 km (0.117 R)
• M17: 2,881,405 km (0.071 R)
• M18: 2,981,934 km (0.117 R)
• M19: 3,100,715 km (0.12 R)
• M20: 3,360,567 km (0.118 R)
• M21: 3,484,434 km (0.08 R)
• M22: 3,865,011 km (0.101 R)
• M23: 4,032,411 km (0.067 R)
• M24: 4,278,200 km (0.102 R)
• M25: 4,470,882 km (0.107 R)
• M26: 4,844,727 km (0.045 R)
• M27: 5,167,410 km (0.105 R)
• M28: 5,249,240 km (0.092 R)
• M29: 5,812,775 km (0.088 R)
• M30: 5,897,896 km (0.051 R)
• M31: 6,177,494 km (0.109 R)
• M32: 6,727,566 km (0.07 R)
• M33: 6,861,905 km (0.119 R)
• M34: 7,178,903 km (0.078 R)
• M35: 7,293,345 km (0.081 R)
• M36: 7,570,400 km (0.11 R)
• M37: 7,945,293 km (0.089 R)
• M38: 8,350,254 km (0.12 R)
• M39: 8,470,680 km (0.073 R)
• M40: 8,810,866 km (0.043 R)
• M41: 9,106,172 km (0.077 R)
• M42: 9,205,355 km (0.031 R)
• M43: 9,329,671 km (0.06 R)
• M44: 9,429,752 km (0.067 R)
• M45: 9,858,500 km (0.101 R)
• M46: 9,960,376 km (0.109 R)
• M47: 11,690,774 km (0.109 R)
• M48: 12,507,728 km (0.113 R)
• M49: 12,590,456 km (0.09 R)
• M50: 12,784,185 km (0.079 R)
• M51: 12,978,812 km (0.07 R)
• M52: 13,062,587 km (0.113 R)
• M53: 13,653,947 km (0.092 R)
• M54: 14,484,963 km (0.049 R)
• M55: 14,600,902 km (0.103 R)
• M56: 14,687,968 km (0.105 R)
• M57: 15,420,848 km (0.115 R)
• M58: 15,776,891 km (0.067 R)
• M59: 16,105,707 km (0.099 R)
• M60: 17,597,646 km (0.066 R)
• M61: 18,156,694 km (0.098 R)
• M62: 18,721,725 km (0.095 R)
• M63: 18,816,420 km (0.054 R)
• M64: 19,228,712 km (0.062 R)
• M65: 19,611,982 km (0.037 R)
• M66: 21,071,608 km (0.104 R)
• M67: 21,170,193 km (0.119 R)
• M68: 21,566,029 km (0.082 R)
• M69: 21,831,116 km (0.106 R)
• M70: 21,930,898 km (0.06 R)
• M71: 22,498,921 km (0.039 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179.9

Radius: 10.3

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 5.7 AU - 6.9 AU

Year: 6625 Days

Day: 12.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 23,327,946 km

• M1: 198,666 km (0.058 R)
• M2: 530,474 km (0.113 R)
• M3: 623,823 km (0.115 R)
• M4: 702,960 km (0.083 R)
• M5: 986,000 km (0.04 R)
• M6: 1,240,765 km (0.099 R)
• M7: 1,395,898 km (0.116 R)
• M8: 2,034,381 km (0.055 R)
• M9: 2,234,394 km (0.06 R)
• M10: 2,538,377 km (0.087 R)
• M11: 2,670,472 km (0.103 R)
• M12: 2,907,135 km (0.085 R)
• M13: 2,976,100 km (0.097 R)
• M14: 3,098,022 km (0.081 R)
• M15: 3,168,333 km (0.09 R)
• M16: 3,732,467 km (0.049 R)
• M17: 4,035,851 km (0.05 R)
• M18: 4,566,176 km (0.061 R)
• M19: 4,870,308 km (0.112 R)
• M20: 5,223,060 km (0.099 R)
• M21: 5,349,470 km (0.119 R)
• M22: 5,519,713 km (0.06 R)
• M23: 5,670,208 km (0.09 R)
• M24: 6,241,074 km (0.092 R)
• M25: 6,442,881 km (0.112 R)
• M26: 7,366,199 km (0.119 R)
• M27: 7,699,054 km (0.11 R)
• M28: 8,330,507 km (0.106 R)
• M29: 8,453,776 km (0.116 R)
• M30: 8,953,283 km (0.055 R)
• M31: 9,902,481 km (0.059 R)
• M32: 10,270,043 km (0.101 R)
• M33: 10,722,278 km (0.088 R)
• M34: 11,018,482 km (0.101 R)
• M35: 11,099,713 km (0.084 R)
• M36: 11,262,775 km (0.112 R)
• M37: 11,646,344 km (0.108 R)
• M38: 11,867,449 km (0.095 R)
• M39: 12,595,842 km (0.114 R)
• M40: 12,680,813 km (0.087 R)
• M41: 12,994,071 km (0.082 R)
• M42: 13,744,454 km (0.083 R)
• M43: 14,213,294 km (0.061 R)
• M44: 14,390,567 km (0.046 R)
• M45: 14,657,599 km (0.104 R)
• M46: 14,986,415 km (0.029 R)
• M47: 15,742,483 km (0.116 R)
• M48: 16,325,616 km (0.045 R)
• M49: 17,197,622 km (0.09 R)
• M50: 17,481,110 km (0.07 R)
• M51: 17,575,955 km (0.063 R)
• M52: 18,727,559 km (0.079 R)
• M53: 19,771,603 km (0.081 R)
• M54: 19,936,459 km (0.102 R)
• M55: 20,633,735 km (0.076 R)
• M56: 21,779,655 km (0.104 R)
• M57: 22,018,263 km (0.096 R)
• M58: 22,154,846 km (0.097 R)
• M59: 22,980,776 km (0.104 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 325 - 18,871 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit