🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.65 AU - 0.69 AU

Year: 196 Days

Day: 31.3 Hours

Environment

Temp: 204 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.62 AU - 0.8 AU

Year: 214 Days

Day: 35.2 Hours

Environment

Temp: 193 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 4.47 AU - 5.35 AU

Year: 3897 Days

Day: 31.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,601,925 km

• M1: 116,088 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.4

Radius: 14.5

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 4.62 AU - 6.56 AU

Year: 4734 Days

Day: 11.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 23,601,925 km

• M1: 185,202 km (0.042 R)
• M2: 285,134 km (0.066 R)
• M3: 403,017 km (0.08 R)
• M4: 536,757 km (0.059 R)
• M5: 633,098 km (0.117 R)
• M6: 873,203 km (0.066 R)
• M7: 1,074,412 km (0.114 R)
• M8: 1,202,916 km (0.087 R)
• M9: 1,754,783 km (0.119 R)
• M10: 1,891,665 km (0.064 R)
• M11: 2,050,089 km (0.082 R)
• M12: 2,343,151 km (0.104 R)
• M13: 2,533,290 km (0.069 R)
• M14: 2,689,321 km (0.112 R)
• M15: 2,828,447 km (0.069 R)
• M16: 3,239,691 km (0.084 R)
• M17: 3,560,729 km (0.032 R)
• M18: 3,780,787 km (0.071 R)
• M19: 3,892,387 km (0.098 R)
• M20: 4,142,066 km (0.067 R)
• M21: 4,585,923 km (0.113 R)
• M22: 4,705,302 km (0.099 R)
• M23: 5,418,435 km (0.111 R)
• M24: 5,672,302 km (0.089 R)
• M25: 5,774,927 km (0.1 R)
• M26: 6,086,689 km (0.076 R)
• M27: 6,457,392 km (0.081 R)
• M28: 7,557,086 km (0.07 R)
• M29: 8,013,360 km (0.106 R)
• M30: 8,419,967 km (0.086 R)
• M31: 8,892,995 km (0.051 R)
• M32: 9,193,088 km (0.108 R)
• M33: 9,283,745 km (0.057 R)
• M34: 9,374,700 km (0.115 R)
• M35: 9,680,179 km (0.098 R)
• M36: 10,806,950 km (0.108 R)
• M37: 10,902,693 km (0.078 R)
• M38: 11,095,225 km (0.089 R)
• M39: 11,581,119 km (0.084 R)
• M40: 11,744,779 km (0.056 R)
• M41: 12,473,620 km (0.072 R)
• M42: 12,945,153 km (0.045 R)
• M43: 13,114,946 km (0.09 R)
• M44: 13,319,746 km (0.079 R)
• M45: 13,870,864 km (0.082 R)
• M46: 14,009,990 km (0.116 R)
• M47: 14,184,272 km (0.069 R)
• M48: 15,138,557 km (0.068 R)
• M49: 16,960,060 km (0.11 R)
• M50: 17,071,511 km (0.078 R)
• M51: 18,811,633 km (0.048 R)
• M52: 19,197,296 km (0.087 R)
• M53: 19,352,280 km (0.076 R)
• M54: 19,507,712 km (0.11 R)
• M55: 19,898,162 km (0.109 R)
• M56: 20,133,779 km (0.119 R)
• M57: 20,291,306 km (0.085 R)
• M58: 20,607,555 km (0.034 R)
• M59: 20,885,658 km (0.113 R)
• M60: 21,205,049 km (0.07 R)
• M61: 22,580,303 km (0.045 R)
• M62: 22,784,952 km (0.105 R)
• M63: 23,031,490 km (0.104 R)
• M64: 23,444,230 km (0.12 R)
• M65: 24,193,267 km (0.098 R)
• M66: 25,161,763 km (0.096 R)
• M67: 27,704,030 km (0.092 R)
• M68: 28,143,099 km (0.113 R)
• M69: 28,672,825 km (0.116 R)
• M70: 28,805,818 km (0.083 R)
• M71: 30,056,755 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.8

Radius: 11.7

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 6.3 AU - 8.1 AU

Year: 6919 Days

Day: 13.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 23,601,925 km

• M1: 168,896 km (0.053 R)
• M2: 255,364 km (0.028 R)
• M3: 340,186 km (0.041 R)
• M4: 646,712 km (0.083 R)
• M5: 757,863 km (0.07 R)
• M6: 978,071 km (0.109 R)
• M7: 1,084,285 km (0.068 R)
• M8: 1,169,706 km (0.09 R)
• M9: 1,361,041 km (0.069 R)
• M10: 1,481,019 km (0.081 R)
• M11: 1,921,884 km (0.097 R)
• M12: 2,027,051 km (0.119 R)
• M13: 2,338,664 km (0.091 R)
• M14: 2,648,929 km (0.107 R)
• M15: 2,920,599 km (0.077 R)
• M16: 3,770,914 km (0.118 R)
• M17: 4,233,321 km (0.077 R)
• M18: 4,592,206 km (0.105 R)
• M19: 5,044,141 km (0.117 R)
• M20: 5,212,139 km (0.092 R)
• M21: 5,381,933 km (0.112 R)
• M22: 5,596,756 km (0.028 R)
• M23: 5,902,384 km (0.102 R)
• M24: 6,124,088 km (0.105 R)
• M25: 6,552,985 km (0.057 R)
• M26: 6,644,539 km (0.082 R)
• M27: 7,014,943 km (0.116 R)
• M28: 7,679,457 km (0.096 R)
• M29: 8,538,298 km (0.116 R)
• M30: 8,663,512 km (0.085 R)
• M31: 8,915,734 km (0.096 R)
• M32: 9,765,450 km (0.077 R)
• M33: 9,975,336 km (0.105 R)
• M34: 10,080,802 km (0.036 R)
• M35: 10,266,303 km (0.101 R)
• M36: 10,775,684 km (0.029 R)
• M37: 11,238,390 km (0.118 R)
• M38: 11,485,975 km (0.113 R)
• M39: 11,707,679 km (0.104 R)
• M40: 12,608,408 km (0.1 R)
• M41: 12,751,124 km (0.105 R)
• M42: 13,443,912 km (0.11 R)
• M43: 13,648,263 km (0.057 R)
• M44: 13,794,868 km (0.081 R)
• M45: 13,971,394 km (0.109 R)
• M46: 14,446,068 km (0.109 R)
• M47: 15,350,387 km (0.106 R)
• M48: 15,625,348 km (0.085 R)
• M49: 16,056,190 km (0.088 R)
• M50: 16,179,907 km (0.075 R)
• M51: 16,304,074 km (0.075 R)
• M52: 17,024,088 km (0.065 R)
• M53: 17,213,629 km (0.099 R)
• M54: 17,594,804 km (0.082 R)
• M55: 18,300,756 km (0.103 R)
• M56: 18,527,397 km (0.082 R)
• M57: 19,048,895 km (0.111 R)
• M58: 21,318,445 km (0.066 R)
• M59: 22,519,715 km (0.111 R)
• M60: 22,832,076 km (0.073 R)
• M61: 23,076,070 km (0.086 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 13,396 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit