🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.54 AU - 0.7 AU

Year: 183 Days

Day: 31.1 Hours

Environment

Temp: 186 °C

Axial Tilt: 6.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,236,748 km

• M1: 177,573 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.65 AU - 2.51 AU

Year: 1124 Days

Day: 23.1 Hours

Environment

Temp: -86 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 29,236,748 km

• M1: 1,008,738 km (0.113 R)
• M2: 1,974,542 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.16 AU - 2.72 AU

Year: 1428 Days

Day: 13.1 Hours

Environment

Temp: -84 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.99 AU - 4.65 AU

Year: 2798 Days

Day: 19 Hours

Environment

Temp: -136 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.7

Radius: 13.5

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.44 AU - 4.84 AU

Year: 3745 Days

Day: 10.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 29,236,748 km

• M1: 236,065 km (0.111 R)
• M2: 623,823 km (0.074 R)
• M3: 941,419 km (0.114 R)
• M4: 1,120,039 km (0.106 R)
• M5: 1,284,447 km (0.099 R)
• M6: 1,512,285 km (0.069 R)
• M7: 1,695,841 km (0.076 R)
• M8: 1,797,867 km (0.12 R)
• M9: 1,901,987 km (0.11 R)
• M10: 2,039,169 km (0.113 R)
• M11: 2,243,070 km (0.111 R)
• M12: 2,688,723 km (0.116 R)
• M13: 3,036,986 km (0.058 R)
• M14: 3,253,006 km (0.088 R)
• M15: 3,474,261 km (0.104 R)
• M16: 3,738,600 km (0.043 R)
• M17: 4,088,360 km (0.104 R)
• M18: 4,207,440 km (0.105 R)
• M19: 4,653,691 km (0.058 R)
• M20: 4,882,725 km (0.08 R)
• M21: 5,072,864 km (0.081 R)
• M22: 5,504,154 km (0.031 R)
• M23: 5,702,222 km (0.037 R)
• M24: 6,037,620 km (0.098 R)
• M25: 6,564,355 km (0.054 R)
• M26: 6,751,202 km (0.104 R)
• M27: 7,082,262 km (0.067 R)
• M28: 7,249,812 km (0.036 R)
• M29: 7,564,566 km (0.09 R)
• M30: 7,834,440 km (0.084 R)
• M31: 8,232,670 km (0.045 R)
• M32: 8,333,200 km (0.097 R)
• M33: 9,152,847 km (0.081 R)
• M34: 9,335,506 km (0.12 R)
• M35: 9,678,234 km (0.115 R)
• M36: 11,396,665 km (0.04 R)
• M37: 11,536,988 km (0.109 R)
• M38: 11,621,660 km (0.09 R)
• M39: 11,819,578 km (0.029 R)
• M40: 12,565,024 km (0.111 R)
• M41: 12,652,090 km (0.039 R)
• M42: 12,885,014 km (0.095 R)
• M43: 13,031,321 km (0.11 R)
• M44: 13,622,233 km (0.12 R)
• M45: 14,342,995 km (0.028 R)
• M46: 14,861,052 km (0.073 R)
• M47: 15,045,357 km (0.088 R)
• M48: 15,137,659 km (0.049 R)
• M49: 15,416,210 km (0.066 R)
• M50: 15,665,141 km (0.059 R)
• M51: 16,261,737 km (0.116 R)
• M52: 16,833,800 km (0.026 R)
• M53: 17,026,033 km (0.1 R)
• M54: 18,161,481 km (0.089 R)
• M55: 20,198,705 km (0.112 R)
• M56: 20,710,628 km (0.11 R)
• M57: 21,365,418 km (0.068 R)
• M58: 21,538,802 km (0.113 R)
• M59: 21,677,779 km (0.079 R)
• M60: 22,589,129 km (0.048 R)
• M61: 23,227,313 km (0.079 R)
• M62: 23,477,142 km (0.044 R)
• M63: 23,656,061 km (0.113 R)
• M64: 23,835,578 km (0.055 R)
• M65: 23,943,438 km (0.087 R)
• M66: 24,051,448 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.4

Radius: 13.5

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 4.51 AU - 5.85 AU

Year: 4418 Days

Day: 7.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 29,236,748 km

• M1: 175,179 km (0.067 R)
• M2: 473,627 km (0.102 R)
• M3: 729,439 km (0.073 R)
• M4: 838,047 km (0.106 R)
• M5: 992,283 km (0.068 R)
• M6: 1,128,866 km (0.098 R)
• M7: 1,228,348 km (0.051 R)
• M8: 1,468,004 km (0.081 R)
• M9: 1,609,823 km (0.109 R)
• M10: 1,806,245 km (0.094 R)
• M11: 2,651,772 km (0.114 R)
• M12: 3,291,004 km (0.114 R)
• M13: 3,845,114 km (0.053 R)
• M14: 3,999,499 km (0.106 R)
• M15: 4,200,858 km (0.054 R)
• M16: 4,291,514 km (0.116 R)
• M17: 4,382,769 km (0.094 R)
• M18: 4,520,997 km (0.084 R)
• M19: 4,684,059 km (0.083 R)
• M20: 4,944,359 km (0.06 R)
• M21: 5,282,600 km (0.08 R)
• M22: 5,603,487 km (0.112 R)
• M23: 5,728,701 km (0.109 R)
• M24: 5,956,239 km (0.113 R)
• M25: 6,551,639 km (0.108 R)
• M26: 6,923,539 km (0.12 R)
• M27: 7,058,028 km (0.119 R)
• M28: 7,193,414 km (0.116 R)
• M29: 7,466,729 km (0.084 R)
• M30: 7,576,983 km (0.056 R)
• M31: 7,995,557 km (0.109 R)
• M32: 8,165,052 km (0.079 R)
• M33: 8,507,781 km (0.11 R)
• M34: 8,972,132 km (0.038 R)
• M35: 9,296,161 km (0.085 R)
• M36: 9,444,862 km (0.067 R)
• M37: 9,624,229 km (0.117 R)
• M38: 10,973,901 km (0.119 R)
• M39: 11,543,121 km (0.11 R)
• M40: 11,702,892 km (0.097 R)
• M41: 11,831,247 km (0.105 R)
• M42: 12,513,114 km (0.081 R)
• M43: 12,644,461 km (0.102 R)
• M44: 13,847,078 km (0.101 R)
• M45: 14,393,260 km (0.082 R)
• M46: 14,703,676 km (0.025 R)
• M47: 14,842,353 km (0.082 R)
• M48: 15,086,048 km (0.114 R)
• M49: 15,190,916 km (0.102 R)
• M50: 15,896,120 km (0.116 R)
• M51: 16,181,254 km (0.069 R)
• M52: 17,705,656 km (0.103 R)
• M53: 18,038,362 km (0.103 R)
• M54: 18,373,012 km (0.118 R)
• M55: 19,351,532 km (0.103 R)
• M56: 19,770,705 km (0.079 R)
• M57: 20,077,381 km (0.104 R)
• M58: 20,579,132 km (0.026 R)
• M59: 21,516,213 km (0.115 R)
• M60: 21,990,139 km (0.099 R)
• M61: 22,188,506 km (0.111 R)
• M62: 22,988,256 km (0.05 R)
• M63: 23,149,373 km (0.117 R)
• M64: 24,001,183 km (0.064 R)
• M65: 25,235,964 km (0.029 R)
• M66: 25,693,883 km (0.053 R)
• M67: 26,070,571 km (0.054 R)
• M68: 27,211,703 km (0.098 R)
• M69: 27,467,515 km (0.096 R)
• M70: 27,681,291 km (0.092 R)
• M71: 27,809,795 km (0.074 R)
• M72: 27,981,534 km (0.065 R)
• M73: 28,368,992 km (0.08 R)
• M74: 28,758,395 km (0.111 R)
• M75: 29,236,809 km (0.083 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 18,208 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit