🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.5

Radius: 9.7

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.45 AU - 1.89 AU

Year: 1393 Days

Day: 10.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 59,624,267 km

• M1: 121,324 km (0.115 R)
• M2: 482,304 km (0.108 R)
• M3: 1,701,227 km (0.104 R)
• M4: 3,250,014 km (0.087 R)
• M5: 4,921,620 km (0.107 R)
• M6: 6,327,541 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.2

Radius: 14.7

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.06 AU - 3.04 AU

Year: 2629 Days

Day: 12.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 59,624,267 km

• M1: 182,809 km (0.091 R)
• M2: 730,935 km (0.11 R)
• M3: 1,552,975 km (0.052 R)
• M4: 2,148,375 km (0.053 R)
• M5: 3,061,072 km (0.118 R)
• M6: 5,627,872 km (0.076 R)
• M7: 6,728,613 km (0.063 R)
• M8: 7,268,811 km (0.048 R)
• M9: 8,133,636 km (0.036 R)
• M10: 9,392,502 km (0.114 R)
• M11: 11,816,885 km (0.053 R)
• M12: 12,471,974 km (0.078 R)
• M13: 13,013,369 km (0.082 R)
• M14: 17,034,261 km (0.081 R)
• M15: 18,501,965 km (0.113 R)
• M16: 21,495,269 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.3

Radius: 13.6

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.52 AU - 2.8 AU

Year: 2801 Days

Day: 9.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 59,624,267 km

• M1: 169,195 km (0.096 R)
• M2: 635,492 km (0.065 R)
• M3: 1,234,930 km (0.117 R)
• M4: 1,950,307 km (0.089 R)
• M5: 2,379,055 km (0.085 R)
• M6: 3,005,122 km (0.076 R)
• M7: 3,448,829 km (0.056 R)
• M8: 6,627,036 km (0.1 R)
• M9: 7,329,847 km (0.118 R)
• M10: 8,082,025 km (0.072 R)
• M11: 8,695,227 km (0.098 R)
• M12: 10,795,581 km (0.088 R)
• M13: 11,770,061 km (0.077 R)
• M14: 14,154,951 km (0.108 R)
• M15: 15,322,412 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.7

Radius: 8.8

Gravity: 12.01 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.86 AU - 3.6 AU

Year: 3748 Days

Day: 6.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 59,624,267 km

• M1: 109,506 km (0.081 R)
• M2: 401,969 km (0.061 R)
• M3: 1,026,840 km (0.119 R)
• M4: 1,328,429 km (0.05 R)
• M5: 1,617,303 km (0.099 R)
• M6: 2,371,276 km (0.063 R)
• M7: 2,784,166 km (0.065 R)
• M8: 4,246,934 km (0.044 R)
• M9: 5,039,354 km (0.104 R)
• M10: 5,498,769 km (0.078 R)
• M11: 6,255,136 km (0.053 R)
• M12: 6,658,452 km (0.115 R)
• M13: 7,112,182 km (0.101 R)
• M14: 7,796,143 km (0.052 R)
• M15: 8,300,438 km (0.066 R)
• M16: 9,414,194 km (0.1 R)
• M17: 10,624,590 km (0.115 R)
• M18: 12,851,055 km (0.116 R)
• M19: 14,767,105 km (0.086 R)
• M20: 17,224,400 km (0.12 R)
• M21: 17,894,448 km (0.081 R)
• M22: 21,160,170 km (0.11 R)
• M23: 22,933,204 km (0.079 R)
• M24: 24,649,840 km (0.101 R)
• M25: 25,578,842 km (0.112 R)
• M26: 25,972,584 km (0.117 R)
• M27: 27,178,492 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.6

Radius: 9.1

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.01 AU - 4.15 AU

Year: 4374 Days

Day: 13.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 175.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 59,624,267 km

• M1: 113,096 km (0.046 R)
• M2: 1,056,909 km (0.087 R)
• M3: 1,619,397 km (0.113 R)
• M4: 3,609,797 km (0.072 R)
• M5: 6,132,765 km (0.09 R)
• M6: 7,430,676 km (0.043 R)
• M7: 8,117,031 km (0.101 R)
• M8: 9,800,157 km (0.108 R)
• M9: 10,988,263 km (0.07 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.3

Radius: 12.5

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.32 AU - 5.98 AU

Year: 7546 Days

Day: 12.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 59,624,267 km

• M1: 155,432 km (0.025 R)
• M2: 1,098,198 km (0.1 R)
• M3: 1,723,816 km (0.116 R)
• M4: 5,202,715 km (0.071 R)
• M5: 6,574,677 km (0.111 R)
• M6: 8,261,542 km (0.057 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 898.7

Radius: 6.4

Gravity: 21.94 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 5.92 AU - 8.2 AU

Year: 12112 Days

Day: 22.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 59,624,267 km

• M1: 82,578 km (0.107 R)
• M2: 309,967 km (0.073 R)
• M3: 555,906 km (0.063 R)
• M4: 1,032,525 km (0.102 R)
• M5: 1,562,101 km (0.117 R)
• M6: 2,698,746 km (0.053 R)
• M7: 3,777,197 km (0.116 R)
• M8: 4,243,792 km (0.054 R)
• M9: 4,522,792 km (0.116 R)
• M10: 5,837,758 km (0.112 R)
• M11: 6,105,239 km (0.095 R)
• M12: 7,301,573 km (0.046 R)
• M13: 15,039,523 km (0.054 R)
• M14: 22,864,838 km (0.1 R)
• M15: 24,999,599 km (0.1 R)
• M16: 36,005,964 km (0.118 R)
• M17: 41,074,040 km (0.115 R)
• M18: 43,198,928 km (0.113 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 14,299 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit