🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.99 AU - 2.95 AU

Year: 1486 Days

Day: 40.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.23 AU - 3.63 AU

Year: 1920 Days

Day: 19.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.55 AU - 4.05 AU

Year: 2295 Days

Day: 47.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 143.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,856,627 km

• M1: 1,257,071 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.42 AU - 3.92 AU

Year: 2692 Days

Day: 40.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281

Radius: 13.6

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 6.1 AU - 9.6 AU

Year: 8421 Days

Day: 9.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 41,856,627 km

• M1: 180,265 km (0.104 R)
• M2: 301,589 km (0.068 R)
• M3: 668,702 km (0.11 R)
• M4: 766,839 km (0.111 R)
• M5: 979,866 km (0.09 R)
• M6: 1,108,819 km (0.055 R)
• M7: 1,598,902 km (0.041 R)
• M8: 2,115,613 km (0.107 R)
• M9: 2,889,483 km (0.035 R)
• M10: 3,231,015 km (0.078 R)
• M11: 3,318,530 km (0.071 R)
• M12: 3,540,832 km (0.11 R)
• M13: 3,631,040 km (0.056 R)
• M14: 3,745,033 km (0.061 R)
• M15: 4,165,553 km (0.098 R)
• M16: 4,333,252 km (0.043 R)
• M17: 4,700,215 km (0.064 R)
• M18: 6,267,104 km (0.086 R)
• M19: 6,432,260 km (0.107 R)
• M20: 6,543,112 km (0.118 R)
• M21: 6,766,760 km (0.073 R)
• M22: 7,164,242 km (0.116 R)
• M23: 7,598,525 km (0.107 R)
• M24: 9,108,117 km (0.089 R)
• M25: 9,420,926 km (0.107 R)
• M26: 9,737,475 km (0.071 R)
• M27: 9,928,960 km (0.032 R)
• M28: 10,057,465 km (0.091 R)
• M29: 10,348,433 km (0.04 R)
• M30: 10,675,005 km (0.049 R)
• M31: 11,439,001 km (0.071 R)
• M32: 11,844,711 km (0.068 R)
• M33: 12,255,207 km (0.107 R)
• M34: 12,462,251 km (0.096 R)
• M35: 12,705,198 km (0.068 R)
• M36: 13,054,957 km (0.112 R)
• M37: 13,195,879 km (0.111 R)
• M38: 13,408,008 km (0.1 R)
• M39: 13,799,955 km (0.057 R)
• M40: 14,522,363 km (0.105 R)
• M41: 15,368,339 km (0.116 R)
• M42: 16,192,474 km (0.117 R)
• M43: 16,343,867 km (0.094 R)
• M44: 16,572,003 km (0.104 R)
• M45: 17,185,055 km (0.114 R)
• M46: 17,416,932 km (0.087 R)
• M47: 18,158,040 km (0.086 R)
• M48: 18,315,417 km (0.078 R)
• M49: 18,869,677 km (0.11 R)
• M50: 19,349,138 km (0.033 R)
• M51: 21,017,603 km (0.025 R)
• M52: 22,267,344 km (0.072 R)
• M53: 23,884,946 km (0.106 R)
• M54: 24,533,901 km (0.115 R)
• M55: 25,716,622 km (0.062 R)
• M56: 26,026,290 km (0.103 R)
• M57: 26,783,554 km (0.098 R)
• M58: 27,007,652 km (0.079 R)
• M59: 27,547,999 km (0.113 R)
• M60: 27,728,863 km (0.03 R)
• M61: 28,091,937 km (0.073 R)
• M62: 28,914,426 km (0.062 R)
• M63: 29,144,358 km (0.096 R)
• M64: 31,193,550 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 87.9

Radius: 3.6

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 14.78 AU - 15.7 AU

Year: 22780 Days

Day: 21.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 41,856,627 km

• M1: 86,617 km (0.12 R)
• M2: 129,402 km (0.066 R)
• M3: 598,840 km (0.116 R)
• M4: 886,517 km (0.081 R)
• M5: 1,447,060 km (0.11 R)
• M6: 1,570,179 km (0.074 R)
• M7: 1,937,143 km (0.048 R)
• M8: 2,095,717 km (0.087 R)
• M9: 2,596,271 km (0.114 R)
• M10: 2,975,502 km (0.075 R)
• M11: 3,344,859 km (0.098 R)
• M12: 3,425,941 km (0.112 R)
• M13: 3,507,621 km (0.087 R)
• M14: 4,300,640 km (0.112 R)
• M15: 4,447,844 km (0.098 R)
• M16: 4,777,558 km (0.03 R)
• M17: 4,868,962 km (0.114 R)
• M18: 6,574,527 km (0.083 R)
• M19: 7,053,091 km (0.109 R)
• M20: 8,407,251 km (0.108 R)
• M21: 9,151,500 km (0.106 R)
• M22: 9,227,047 km (0.117 R)
• M23: 9,264,895 km (0.114 R)
• M24: 9,378,889 km (0.109 R)
• M25: 9,493,182 km (0.072 R)
• M26: 9,994,185 km (0.031 R)
• M27: 11,384,996 km (0.113 R)
• M28: 11,711,269 km (0.116 R)
• M29: 13,646,467 km (0.048 R)
• M30: 13,689,552 km (0.083 R)
• M31: 14,080,002 km (0.077 R)
• M32: 14,386,229 km (0.096 R)
• M33: 14,827,543 km (0.108 R)
• M34: 15,094,425 km (0.106 R)
• M35: 15,407,683 km (0.031 R)
• M36: 15,768,513 km (0.073 R)
• M37: 15,995,453 km (0.076 R)
• M38: 16,223,440 km (0.055 R)
• M39: 17,426,058 km (0.117 R)
• M40: 17,801,847 km (0.1 R)
• M41: 17,990,790 km (0.081 R)
• M42: 18,275,325 km (0.086 R)
• M43: 20,308,809 km (0.092 R)
• M44: 21,603,129 km (0.036 R)
• M45: 21,703,809 km (0.055 R)
• M46: 22,158,736 km (0.072 R)
• M47: 22,361,890 km (0.098 R)
• M48: 22,463,766 km (0.109 R)
• M49: 24,479,896 km (0.11 R)
• M50: 25,749,085 km (0.04 R)
• M51: 25,802,491 km (0.053 R)
• M52: 26,499,318 km (0.101 R)
• M53: 28,681,951 km (0.092 R)
• M54: 28,848,005 km (0.065 R)
• M55: 29,682,910 km (0.087 R)
• M56: 30,525,595 km (0.045 R)
• M57: 30,582,143 km (0.104 R)
• M58: 30,808,335 km (0.07 R)
• M59: 31,205,517 km (0.072 R)
• M60: 31,262,365 km (0.055 R)
• M61: 31,890,376 km (0.098 R)
• M62: 32,407,237 km (0.087 R)
• M63: 32,811,151 km (0.033 R)
• M64: 34,384,622 km (0.06 R)
• M65: 34,502,206 km (0.098 R)
• M66: 34,796,614 km (0.115 R)
• M67: 35,091,921 km (0.082 R)
• M68: 35,922,937 km (0.07 R)
• M69: 36,580,569 km (0.109 R)
• M70: 36,700,546 km (0.111 R)
• M71: 37,968,239 km (0.101 R)
• M72: 38,394,144 km (0.08 R)
• M73: 38,516,066 km (0.082 R)
• M74: 38,699,174 km (0.107 R)
• M75: 39,127,622 km (0.069 R)
• M76: 39,619,201 km (0.118 R)
• M77: 40,360,458 km (0.073 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 15,985 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit