🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.47 AU - 0.75 AU

Year: 176 Days

Day: 19.1 Hours

Environment

Temp: 199 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.68 AU - 0.74 AU

Year: 221 Days

Day: 13.2 Hours

Environment

Temp: 189 °C

Axial Tilt: 42.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 50,254,411 km

• M1: 111,450 km (0.089 R)
• M2: 290,070 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.06 AU - 1.38 AU

Year: 497 Days

Day: 12.3 Hours

Environment

Temp: -8 °C

Axial Tilt: 41.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 50,254,411 km

• M1: 272,717 km (0.107 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.93 AU - 4.85 AU

Year: 2831 Days

Day: 40.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.69 AU - 5.07 AU

Year: 3382 Days

Day: 38.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,254,411 km

• M1: 1,561,203 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.5

Radius: 9.8

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 8.66 AU - 8.9 AU

Year: 9599 Days

Day: 13.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 50,254,411 km

• M1: 132,693 km (0.11 R)
• M2: 323,431 km (0.102 R)
• M3: 519,105 km (0.089 R)
• M4: 707,448 km (0.084 R)
• M5: 786,137 km (0.09 R)
• M6: 1,041,351 km (0.08 R)
• M7: 1,150,856 km (0.103 R)
• M8: 1,264,401 km (0.109 R)
• M9: 1,843,943 km (0.034 R)
• M10: 1,978,133 km (0.092 R)
• M11: 3,299,231 km (0.11 R)
• M12: 3,970,776 km (0.077 R)
• M13: 4,532,067 km (0.117 R)
• M14: 4,623,023 km (0.083 R)
• M15: 5,118,192 km (0.055 R)
• M16: 5,372,209 km (0.076 R)
• M17: 5,468,550 km (0.07 R)
• M18: 5,826,837 km (0.111 R)
• M19: 5,892,660 km (0.044 R)
• M20: 5,992,143 km (0.103 R)
• M21: 6,531,742 km (0.102 R)
• M22: 6,946,727 km (0.067 R)
• M23: 7,441,596 km (0.101 R)
• M24: 8,094,741 km (0.085 R)
• M25: 8,168,343 km (0.042 R)
• M26: 8,653,040 km (0.097 R)
• M27: 9,262,203 km (0.101 R)
• M28: 9,611,065 km (0.106 R)
• M29: 9,767,395 km (0.113 R)
• M30: 10,043,253 km (0.101 R)
• M31: 10,481,724 km (0.108 R)
• M32: 10,723,624 km (0.105 R)
• M33: 10,967,319 km (0.105 R)
• M34: 11,709,474 km (0.054 R)
• M35: 12,213,170 km (0.068 R)
• M36: 12,510,272 km (0.077 R)
• M37: 12,638,477 km (0.058 R)
• M38: 13,898,989 km (0.086 R)
• M39: 14,836,518 km (0.081 R)
• M40: 14,926,876 km (0.087 R)
• M41: 15,427,280 km (0.09 R)
• M42: 15,656,464 km (0.077 R)
• M43: 17,150,199 km (0.11 R)
• M44: 17,530,626 km (0.113 R)
• M45: 18,154,898 km (0.049 R)
• M46: 18,251,688 km (0.12 R)
• M47: 18,348,478 km (0.062 R)
• M48: 18,737,732 km (0.109 R)
• M49: 19,277,182 km (0.089 R)
• M50: 19,772,201 km (0.119 R)
• M51: 20,071,247 km (0.082 R)
• M52: 20,371,640 km (0.102 R)
• M53: 21,180,216 km (0.065 R)
• M54: 21,947,803 km (0.073 R)
• M55: 24,038,882 km (0.093 R)
• M56: 24,145,096 km (0.111 R)
• M57: 24,464,787 km (0.071 R)
• M58: 24,625,006 km (0.107 R)
• M59: 24,785,674 km (0.07 R)
• M60: 24,893,086 km (0.051 R)
• M61: 25,054,352 km (0.097 R)
• M62: 25,162,063 km (0.112 R)
• M63: 25,865,771 km (0.056 R)
• M64: 26,576,062 km (0.063 R)
• M65: 26,906,075 km (0.113 R)
• M66: 28,632,584 km (0.088 R)
• M67: 30,165,363 km (0.118 R)
• M68: 30,337,251 km (0.064 R)
• M69: 30,797,414 km (0.1 R)
• M70: 31,028,394 km (0.114 R)
• M71: 31,433,804 km (0.091 R)
• M72: 32,016,188 km (0.08 R)
• M73: 33,369,151 km (0.119 R)
• M74: 33,784,585 km (0.111 R)
• M75: 34,800,653 km (0.097 R)
• M76: 35,161,783 km (0.066 R)
• M77: 36,862,860 km (0.101 R)
• M78: 37,108,051 km (0.091 R)
• M79: 37,847,065 km (0.11 R)
• M80: 38,342,233 km (0.09 R)
• M81: 38,652,948 km (0.025 R)
• M82: 38,777,414 km (0.028 R)
• M83: 39,527,198 km (0.095 R)
• M84: 39,903,886 km (0.116 R)
• M85: 40,029,697 km (0.097 R)
• M86: 40,155,659 km (0.11 R)
• M87: 41,996,909 km (0.109 R)
• M88: 42,960,021 km (0.118 R)
• M89: 43,024,497 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.3

Radius: 11.3

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 8.19 AU - 10.23 AU

Year: 10313 Days

Day: 12.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 50,254,411 km

• M1: 142,118 km (0.101 R)
• M2: 634,893 km (0.092 R)
• M3: 1,295,817 km (0.048 R)
• M4: 1,584,840 km (0.058 R)
• M5: 1,701,526 km (0.112 R)
• M6: 2,328,790 km (0.108 R)
• M7: 2,489,458 km (0.072 R)
• M8: 3,228,322 km (0.09 R)
• M9: 3,840,776 km (0.054 R)
• M10: 4,290,916 km (0.103 R)
• M11: 5,453,441 km (0.094 R)
• M12: 6,861,157 km (0.042 R)
• M13: 7,328,201 km (0.07 R)
• M14: 7,565,464 km (0.116 R)
• M15: 8,333,948 km (0.11 R)
• M16: 8,581,831 km (0.056 R)
• M17: 8,748,334 km (0.068 R)
• M18: 8,873,996 km (0.069 R)
• M19: 9,127,265 km (0.114 R)
• M20: 9,382,778 km (0.109 R)
• M21: 9,770,536 km (0.06 R)
• M22: 9,944,518 km (0.072 R)
• M23: 10,163,530 km (0.117 R)
• M24: 12,205,391 km (0.061 R)
• M25: 12,346,013 km (0.075 R)
• M26: 12,818,443 km (0.1 R)
• M27: 13,248,687 km (0.104 R)
• M28: 13,781,105 km (0.075 R)
• M29: 14,419,290 km (0.093 R)
• M30: 14,567,990 km (0.101 R)
• M31: 14,766,955 km (0.078 R)
• M32: 15,016,933 km (0.074 R)
• M33: 15,369,386 km (0.092 R)
• M34: 16,391,139 km (0.118 R)
• M35: 16,754,064 km (0.11 R)
• M36: 18,339,053 km (0.072 R)
• M37: 20,748,925 km (0.061 R)
• M38: 21,029,122 km (0.104 R)
• M39: 21,197,869 km (0.111 R)
• M40: 21,990,887 km (0.074 R)
• M41: 22,219,323 km (0.103 R)
• M42: 23,082,802 km (0.11 R)
• M43: 23,431,365 km (0.094 R)
• M44: 24,487,227 km (0.061 R)
• M45: 25,080,532 km (0.092 R)
• M46: 25,378,980 km (0.102 R)
• M47: 25,618,635 km (0.051 R)
• M48: 26,039,753 km (0.097 R)
• M49: 27,071,979 km (0.088 R)
• M50: 27,808,748 km (0.077 R)
• M51: 28,117,668 km (0.107 R)
• M52: 28,801,180 km (0.102 R)
• M53: 31,076,564 km (0.12 R)
• M54: 31,718,788 km (0.089 R)
• M55: 32,495,350 km (0.077 R)
• M56: 33,409,094 km (0.09 R)
• M57: 33,540,441 km (0.032 R)
• M58: 33,935,080 km (0.061 R)
• M59: 34,133,148 km (0.072 R)
• M60: 35,663,384 km (0.058 R)
• M61: 36,673,619 km (0.087 R)
• M62: 37,012,308 km (0.072 R)
• M63: 37,488,329 km (0.1 R)
• M64: 39,898,949 km (0.116 R)
• M65: 41,369,197 km (0.119 R)
• M66: 41,580,728 km (0.094 R)
• M67: 41,863,319 km (0.082 R)
• M68: 42,004,838 km (0.077 R)
• M69: 43,214,038 km (0.026 R)
• M70: 44,579,118 km (0.101 R)
• M71: 45,448,581 km (0.092 R)
• M72: 46,031,265 km (0.085 R)
• M73: 46,689,795 km (0.047 R)
• M74: 46,836,700 km (0.102 R)
• M75: 46,910,003 km (0.069 R)
• M76: 48,609,734 km (0.063 R)
• M77: 49,954,020 km (0.105 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 17,947 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit