🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.59 AU - 0.73 AU

Year: 346 Days

Day: 24.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,108,744 km

• M1: 457,769 km (0.057 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.2

Radius: 12.6

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.28 AU - 1.42 AU

Year: 1013 Days

Day: 7.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 18,108,744 km

• M1: 164,857 km (0.088 R)
• M2: 248,033 km (0.098 R)
• M3: 341,532 km (0.088 R)
• M4: 422,913 km (0.118 R)
• M5: 502,050 km (0.06 R)
• M6: 581,637 km (0.111 R)
• M7: 749,785 km (0.105 R)
• M8: 1,042,398 km (0.104 R)
• M9: 1,153,699 km (0.114 R)
• M10: 1,248,394 km (0.087 R)
• M11: 1,341,444 km (0.119 R)
• M12: 1,512,883 km (0.049 R)
• M13: 1,599,052 km (0.069 R)
• M14: 1,682,378 km (0.109 R)
• M15: 1,795,773 km (0.095 R)
• M16: 1,897,200 km (0.094 R)
• M17: 2,005,659 km (0.103 R)
• M18: 2,090,929 km (0.1 R)
• M19: 2,254,889 km (0.108 R)
• M20: 2,338,664 km (0.078 R)
• M21: 2,487,513 km (0.087 R)
• M22: 2,678,400 km (0.105 R)
• M23: 2,817,676 km (0.119 R)
• M24: 2,930,921 km (0.109 R)
• M25: 3,167,885 km (0.068 R)
• M26: 3,303,570 km (0.088 R)
• M27: 3,447,333 km (0.117 R)
• M28: 3,605,458 km (0.097 R)
• M29: 3,691,627 km (0.102 R)
• M30: 3,790,960 km (0.098 R)
• M31: 4,088,061 km (0.065 R)
• M32: 4,229,730 km (0.051 R)
• M33: 4,373,045 km (0.097 R)
• M34: 4,452,033 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.2

Radius: 12.7

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.33 AU - 1.39 AU

Year: 1024 Days

Day: 13.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 56.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 18,108,744 km

• M1: 182,210 km (0.093 R)
• M2: 299,944 km (0.078 R)
• M3: 393,143 km (0.108 R)
• M4: 487,839 km (0.051 R)
• M5: 621,280 km (0.034 R)
• M6: 711,487 km (0.11 R)
• M7: 817,852 km (0.039 R)
• M8: 918,681 km (0.077 R)
• M9: 1,078,601 km (0.095 R)
• M10: 1,197,082 km (0.09 R)
• M11: 1,326,933 km (0.081 R)
• M12: 1,413,999 km (0.108 R)
• M13: 1,665,623 km (0.11 R)
• M14: 1,789,789 km (0.105 R)
• M15: 1,901,987 km (0.084 R)
• M16: 2,001,171 km (0.106 R)
• M17: 2,149,422 km (0.106 R)
• M18: 2,252,944 km (0.077 R)
• M19: 2,333,876 km (0.103 R)
• M20: 2,667,480 km (0.106 R)
• M21: 2,805,259 km (0.12 R)
• M22: 2,892,624 km (0.12 R)
• M23: 3,034,294 km (0.116 R)
• M24: 3,306,412 km (0.067 R)
• M25: 3,398,864 km (0.076 R)
• M26: 3,539,336 km (0.078 R)
• M27: 3,643,606 km (0.092 R)
• M28: 3,826,115 km (0.119 R)
• M29: 4,041,237 km (0.088 R)
• M30: 4,721,159 km (0.1 R)
• M31: 5,176,386 km (0.091 R)
• M32: 5,601,692 km (0.08 R)
• M33: 5,712,544 km (0.096 R)
• M34: 5,913,903 km (0.11 R)
• M35: 6,243,467 km (0.105 R)
• M36: 6,323,951 km (0.078 R)
• M37: 6,462,628 km (0.058 R)
• M38: 6,544,009 km (0.038 R)
• M39: 6,637,508 km (0.09 R)
• M40: 7,075,530 km (0.098 R)
• M41: 7,364,703 km (0.091 R)
• M42: 7,474,209 km (0.07 R)
• M43: 7,694,866 km (0.076 R)
• M44: 7,942,450 km (0.115 R)
• M45: 8,155,029 km (0.053 R)
• M46: 8,585,871 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.9

Radius: 13.4

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.5 AU - 2.66 AU

Year: 2676 Days

Day: 13.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 162.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 18,108,744 km

• M1: 171,140 km (0.032 R)
• M2: 343,626 km (0.119 R)
• M3: 457,171 km (0.107 R)
• M4: 580,290 km (0.101 R)
• M5: 903,122 km (0.103 R)
• M6: 1,157,289 km (0.098 R)
• M7: 1,325,736 km (0.091 R)
• M8: 1,664,276 km (0.089 R)
• M9: 1,807,741 km (0.093 R)
• M10: 1,893,311 km (0.106 R)
• M11: 2,184,578 km (0.082 R)
• M12: 2,409,423 km (0.113 R)
• M13: 2,711,910 km (0.099 R)
• M14: 2,796,583 km (0.092 R)
• M15: 2,954,109 km (0.074 R)
• M16: 3,429,681 km (0.104 R)
• M17: 3,708,082 km (0.105 R)
• M18: 3,929,637 km (0.101 R)
• M19: 4,074,448 km (0.052 R)
• M20: 4,253,965 km (0.119 R)
• M21: 4,570,215 km (0.095 R)
• M22: 4,722,655 km (0.102 R)
• M23: 5,137,789 km (0.118 R)
• M24: 5,278,860 km (0.107 R)
• M25: 5,510,737 km (0.113 R)
• M26: 5,727,953 km (0.085 R)
• M27: 5,819,208 km (0.115 R)
• M28: 6,491,052 km (0.055 R)
• M29: 6,972,308 km (0.109 R)
• M30: 7,109,190 km (0.07 R)
• M31: 7,207,476 km (0.105 R)
• M32: 7,365,601 km (0.113 R)
• M33: 7,585,061 km (0.108 R)
• M34: 8,235,812 km (0.061 R)
• M35: 8,422,061 km (0.113 R)
• M36: 8,505,387 km (0.082 R)
• M37: 8,862,327 km (0.118 R)
• M38: 9,117,242 km (0.113 R)
• M39: 9,331,466 km (0.037 R)
• M40: 9,590,869 km (0.105 R)
• M41: 9,677,785 km (0.097 R)
• M42: 9,852,665 km (0.075 R)
• M43: 9,940,479 km (0.094 R)
• M44: 10,160,987 km (0.068 R)
• M45: 10,316,419 km (0.117 R)
• M46: 10,427,869 km (0.039 R)
• M47: 10,652,116 km (0.118 R)
• M48: 10,742,324 km (0.105 R)
• M49: 10,878,009 km (0.086 R)
• M50: 11,196,802 km (0.106 R)
• M51: 11,357,321 km (0.09 R)
• M52: 11,657,564 km (0.061 R)
• M53: 12,479,006 km (0.098 R)
• M54: 13,294,912 km (0.03 R)
• M55: 13,562,543 km (0.092 R)
• M56: 13,856,652 km (0.08 R)
• M57: 13,955,088 km (0.081 R)
• M58: 14,426,171 km (0.108 R)
• M59: 16,050,954 km (0.087 R)
• M60: 16,284,177 km (0.092 R)
• M61: 16,963,950 km (0.033 R)
• M62: 17,360,534 km (0.082 R)
• M63: 17,546,484 km (0.096 R)
• M64: 17,974,334 km (0.118 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 17,500 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit