🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.09 AU - 2.21 AU

Year: 1157 Days

Day: 43.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.75 AU - 5.31 AU

Year: 3539 Days

Day: 23.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.5

Radius: 14.2

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.07 AU - 5.81 AU

Year: 4031 Days

Day: 6.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 67,659,494 km

• M1: 176,825 km (0.093 R)
• M2: 762,201 km (0.099 R)
• M3: 1,355,207 km (0.091 R)
• M4: 1,831,078 km (0.114 R)
• M5: 4,711,435 km (0.105 R)
• M6: 8,374,489 km (0.1 R)
• M7: 9,445,759 km (0.109 R)
• M8: 10,307,742 km (0.104 R)
• M9: 14,236,930 km (0.082 R)
• M10: 14,769,499 km (0.103 R)
• M11: 15,705,383 km (0.107 R)
• M12: 16,621,969 km (0.072 R)
• M13: 17,452,985 km (0.06 R)
• M14: 19,069,689 km (0.107 R)
• M15: 20,648,844 km (0.084 R)
• M16: 21,125,463 km (0.053 R)
• M17: 21,748,987 km (0.089 R)
• M18: 24,066,258 km (0.081 R)
• M19: 25,439,866 km (0.077 R)
• M20: 26,145,818 km (0.061 R)
• M21: 26,784,452 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 894

Radius: 8

Gravity: 13.97 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 14.19 AU - 20.29 AU

Year: 26277 Days

Day: 19 Hours

Environment

Temp: -192 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 67,659,494 km

• M1: 99,632 km (0.039 R)
• M2: 397,033 km (0.098 R)
• M3: 983,307 km (0.055 R)
• M4: 1,409,362 km (0.063 R)
• M5: 1,912,160 km (0.086 R)
• M6: 2,605,995 km (0.102 R)
• M7: 3,039,530 km (0.041 R)
• M8: 3,364,755 km (0.113 R)
• M9: 4,155,978 km (0.034 R)
• M10: 4,520,100 km (0.119 R)
• M11: 5,920,037 km (0.11 R)
• M12: 9,301,547 km (0.117 R)
• M13: 11,680,003 km (0.117 R)
• M14: 16,498,252 km (0.076 R)
• M15: 18,748,503 km (0.101 R)
• M16: 21,731,185 km (0.106 R)
• M17: 25,855,898 km (0.094 R)
• M18: 28,617,773 km (0.083 R)
• M19: 29,403,910 km (0.061 R)
• M20: 30,745,953 km (0.088 R)
• M21: 31,019,118 km (0.072 R)
• M22: 33,407,299 km (0.105 R)
• M23: 33,696,172 km (0.109 R)
• M24: 34,278,706 km (0.08 R)
• M25: 36,983,735 km (0.051 R)
• M26: 41,137,619 km (0.116 R)
• M27: 49,229,817 km (0.103 R)
• M28: 55,042,143 km (0.052 R)
• M29: 65,491,853 km (0.087 R)
• M30: 66,171,477 km (0.083 R)
• M31: 67,775,465 km (0.119 R)
• M32: 72,985,211 km (0.107 R)
• M33: 76,435,835 km (0.086 R)
• M34: 78,201,240 km (0.072 R)
• M35: 78,710,620 km (0.102 R)
• M36: 90,483,973 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 886.9

Radius: 7.5

Gravity: 15.77 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 15.12 AU - 19.6 AU

Year: 26552 Days

Day: 23.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 67,659,494 km

• M1: 93,199 km (0.096 R)
• M2: 392,096 km (0.09 R)
• M3: 1,130,212 km (0.073 R)
• M4: 1,638,396 km (0.112 R)
• M5: 1,872,666 km (0.102 R)
• M6: 2,220,332 km (0.106 R)
• M7: 3,755,655 km (0.051 R)
• M8: 4,238,856 km (0.083 R)
• M9: 4,840,987 km (0.113 R)
• M10: 7,298,282 km (0.117 R)
• M11: 8,050,460 km (0.057 R)
• M12: 9,335,356 km (0.095 R)
• M13: 13,526,041 km (0.087 R)
• M14: 19,721,637 km (0.078 R)
• M15: 22,255,825 km (0.077 R)
• M16: 24,527,319 km (0.114 R)
• M17: 25,719,016 km (0.079 R)
• M18: 26,824,095 km (0.111 R)
• M19: 32,685,938 km (0.102 R)
• M20: 33,546,126 km (0.083 R)
• M21: 35,162,232 km (0.115 R)
• M22: 41,810,660 km (0.105 R)
• M23: 42,146,657 km (0.075 R)
• M24: 57,525,767 km (0.077 R)
• M25: 59,836,904 km (0.093 R)
• M26: 77,771,894 km (0.08 R)
• M27: 87,811,706 km (0.106 R)
• M28: 94,578,167 km (0.033 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 241.9

Radius: 3.3

Gravity: 22.21 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 14.28 AU - 21.88 AU

Year: 28221 Days

Day: 17.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 67,659,494 km

• M1: 41,588 km (0.079 R)
• M2: 409,749 km (0.069 R)
• M3: 598,391 km (0.081 R)
• M4: 1,149,061 km (0.054 R)
• M5: 1,776,924 km (0.104 R)
• M6: 2,340,907 km (0.11 R)
• M7: 3,195,859 km (0.096 R)
• M8: 3,438,357 km (0.074 R)
• M9: 3,810,258 km (0.073 R)
• M10: 4,271,917 km (0.103 R)
• M11: 4,873,899 km (0.041 R)
• M12: 5,268,538 km (0.1 R)
• M13: 5,379,689 km (0.087 R)
• M14: 6,752,399 km (0.097 R)
• M15: 8,801,292 km (0.083 R)
• M16: 11,414,168 km (0.087 R)
• M17: 12,695,773 km (0.049 R)
• M18: 13,234,176 km (0.065 R)
• M19: 14,866,737 km (0.072 R)
• M20: 15,238,638 km (0.082 R)
• M21: 15,389,133 km (0.115 R)
• M22: 19,836,678 km (0.108 R)
• M23: 29,373,841 km (0.08 R)
• M24: 31,273,285 km (0.071 R)
• M25: 36,511,305 km (0.067 R)
• M26: 36,645,794 km (0.065 R)
• M27: 37,597,086 km (0.119 R)
• M28: 37,871,898 km (0.069 R)
• M29: 45,030,156 km (0.083 R)
• M30: 48,031,987 km (0.114 R)
• M31: 65,452,509 km (0.075 R)
• M32: 67,659,527 km (0.066 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 17,923 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit