🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.42 AU - 1.8 AU

Year: 918 Days

Day: 33.7 Hours

Environment

Temp: -106 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.82 AU - 2.08 AU

Year: 1224 Days

Day: 23 Hours

Environment

Temp: -131 °C

Axial Tilt: 102.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,427,153 km

• M1: 326,123 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.81 AU - 2.23 AU

Year: 1291 Days

Day: 38.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,427,153 km

• M1: 634,145 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.8

Radius: 10.4

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.12 AU - 4.5 AU

Year: 3344 Days

Day: 10.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 23,427,153 km

• M1: 186,249 km (0.036 R)
• M2: 317,895 km (0.105 R)
• M3: 510,877 km (0.106 R)
• M4: 603,627 km (0.061 R)
• M5: 819,198 km (0.099 R)
• M6: 1,012,478 km (0.054 R)
• M7: 1,096,552 km (0.032 R)
• M8: 1,221,018 km (0.104 R)
• M9: 1,390,063 km (0.112 R)
• M10: 1,539,362 km (0.044 R)
• M11: 1,809,985 km (0.115 R)
• M12: 1,928,616 km (0.097 R)
• M13: 2,527,606 km (0.033 R)
• M14: 2,593,877 km (0.096 R)
• M15: 3,056,883 km (0.119 R)
• M16: 3,343,512 km (0.026 R)
• M17: 3,545,769 km (0.119 R)
• M18: 3,620,268 km (0.108 R)
• M19: 3,751,915 km (0.092 R)
• M20: 4,656,982 km (0.111 R)
• M21: 5,176,236 km (0.106 R)
• M22: 6,726,668 km (0.045 R)
• M23: 6,796,082 km (0.097 R)
• M24: 6,935,806 km (0.11 R)
• M25: 7,029,454 km (0.102 R)
• M26: 7,100,065 km (0.101 R)
• M27: 7,384,450 km (0.113 R)
• M28: 7,867,053 km (0.083 R)
• M29: 8,013,808 km (0.06 R)
• M30: 8,087,560 km (0.086 R)
• M31: 8,186,145 km (0.066 R)
• M32: 8,359,828 km (0.078 R)
• M33: 8,811,913 km (0.062 R)
• M34: 9,220,465 km (0.116 R)
• M35: 9,556,910 km (0.103 R)
• M36: 9,687,509 km (0.09 R)
• M37: 9,818,557 km (0.11 R)
• M38: 10,215,440 km (0.089 R)
• M39: 10,509,849 km (0.108 R)
• M40: 10,644,636 km (0.106 R)
• M41: 10,807,100 km (0.083 R)
• M42: 11,024,914 km (0.055 R)
• M43: 11,244,374 km (0.102 R)
• M44: 11,465,181 km (0.073 R)
• M45: 12,505,185 km (0.03 R)
• M46: 13,166,707 km (0.047 R)
• M47: 13,341,138 km (0.075 R)
• M48: 13,810,277 km (0.113 R)
• M49: 14,254,882 km (0.095 R)
• M50: 14,614,066 km (0.102 R)
• M51: 15,463,483 km (0.038 R)
• M52: 15,647,638 km (0.096 R)
• M53: 15,894,325 km (0.028 R)
• M54: 16,767,677 km (0.072 R)
• M55: 16,925,353 km (0.098 R)
• M56: 17,401,075 km (0.107 R)
• M57: 17,720,765 km (0.068 R)
• M58: 17,849,120 km (0.087 R)
• M59: 18,010,088 km (0.103 R)
• M60: 18,658,744 km (0.084 R)
• M61: 18,723,969 km (0.088 R)
• M62: 18,822,105 km (0.094 R)
• M63: 19,249,057 km (0.104 R)
• M64: 19,414,064 km (0.057 R)
• M65: 19,579,519 km (0.103 R)
• M66: 19,945,435 km (0.074 R)
• M67: 20,380,616 km (0.111 R)
• M68: 20,819,087 km (0.062 R)
• M69: 20,920,664 km (0.119 R)
• M70: 21,465,499 km (0.089 R)
• M71: 21,602,381 km (0.052 R)
• M72: 22,187,459 km (0.063 R)
• M73: 22,360,543 km (0.106 R)
• M74: 22,708,059 km (0.112 R)
• M75: 23,127,532 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 40.9

Radius: 3.5

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 9.78 AU - 10 AU

Year: 13983 Days

Day: 22.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 23,427,153 km

• M1: 54,454 km (0.061 R)
• M2: 82,279 km (0.101 R)
• M3: 259,403 km (0.053 R)
• M4: 439,967 km (0.057 R)
• M5: 861,983 km (0.099 R)
• M6: 885,021 km (0.086 R)
• M7: 967,300 km (0.107 R)
• M8: 1,268,440 km (0.049 R)
• M9: 1,668,166 km (0.093 R)
• M10: 2,088,087 km (0.055 R)
• M11: 2,572,485 km (0.117 R)
• M12: 2,949,023 km (0.046 R)
• M13: 3,582,570 km (0.036 R)
• M14: 3,676,517 km (0.11 R)
• M15: 3,733,215 km (0.116 R)
• M16: 4,516,659 km (0.118 R)
• M17: 5,178,779 km (0.063 R)
• M18: 5,564,442 km (0.082 R)
• M19: 5,651,359 km (0.115 R)
• M20: 5,848,529 km (0.097 R)
• M21: 6,025,802 km (0.064 R)
• M22: 6,182,431 km (0.12 R)
• M23: 6,317,668 km (0.119 R)
• M24: 7,102,309 km (0.09 R)
• M25: 7,362,758 km (0.04 R)
• M26: 7,410,331 km (0.079 R)
• M27: 7,674,520 km (0.095 R)
• M28: 8,187,192 km (0.071 R)
• M29: 8,913,191 km (0.099 R)
• M30: 9,040,499 km (0.053 R)
• M31: 9,947,959 km (0.091 R)
• M32: 10,802,761 km (0.096 R)
• M33: 10,884,143 km (0.119 R)
• M34: 12,667,050 km (0.085 R)
• M35: 13,011,424 km (0.066 R)
• M36: 13,213,681 km (0.054 R)
• M37: 14,389,071 km (0.111 R)
• M38: 14,508,450 km (0.119 R)
• M39: 15,170,870 km (0.102 R)
• M40: 15,720,193 km (0.059 R)
• M41: 16,462,797 km (0.117 R)
• M42: 16,901,119 km (0.059 R)
• M43: 17,597,796 km (0.118 R)
• M44: 19,379,955 km (0.097 R)
• M45: 19,445,778 km (0.06 R)
• M46: 20,042,076 km (0.102 R)
• M47: 20,610,697 km (0.119 R)
• M48: 21,049,168 km (0.109 R)
• M49: 22,279,312 km (0.117 R)
• M50: 23,216,991 km (0.065 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 12,987 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit