🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.55 AU - 0.67 AU

Year: 169 Days

Day: 43.3 Hours

Environment

Temp: 169 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,710,328 km

• M1: 46,675 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.79 AU - 1.07 AU

Year: 318 Days

Day: 13.6 Hours

Environment

Temp: 166 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,710,328 km

• M1: 231,578 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.37 AU - 1.65 AU

Year: 658 Days

Day: 27.3 Hours

Environment

Temp: 0 °C

Axial Tilt: 20.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 27,710,328 km

• M1: 17,054 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.62 AU - 1.7 AU

Year: 759 Days

Day: 15.9 Hours

Environment

Temp: -44 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.36 AU - 3.22 AU

Year: 1653 Days

Day: 15.4 Hours

Environment

Temp: -82 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.13 AU - 3.19 AU

Year: 1993 Days

Day: 32.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.11 AU - 4.19 AU

Year: 2999 Days

Day: 41 Hours

Environment

Temp: -110 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 27,710,328 km

• M1: 874,998 km (0.072 R)
• M2: 3,063,016 km (0.037 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.1

Radius: 11.6

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 5.7 AU - 6.74 AU

Year: 5503 Days

Day: 11.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 27,710,328 km

• M1: 189,690 km (0.1 R)
• M2: 295,605 km (0.09 R)
• M3: 456,573 km (0.104 R)
• M4: 786,586 km (0.119 R)
• M5: 904,020 km (0.115 R)
• M6: 1,262,756 km (0.028 R)
• M7: 1,386,922 km (0.111 R)
• M8: 1,597,855 km (0.117 R)
• M9: 1,854,415 km (0.081 R)
• M10: 1,960,929 km (0.098 R)
• M11: 2,217,639 km (0.073 R)
• M12: 2,845,202 km (0.076 R)
• M13: 2,968,919 km (0.109 R)
• M14: 3,525,723 km (0.08 R)
• M15: 3,726,184 km (0.119 R)
• M16: 3,861,869 km (0.1 R)
• M17: 5,435,639 km (0.065 R)
• M18: 5,797,965 km (0.1 R)
• M19: 5,955,790 km (0.068 R)
• M20: 6,410,568 km (0.1 R)
• M21: 6,492,099 km (0.119 R)
• M22: 6,793,688 km (0.099 R)
• M23: 6,932,216 km (0.043 R)
• M24: 7,156,014 km (0.098 R)
• M25: 7,353,783 km (0.094 R)
• M26: 7,439,203 km (0.11 R)
• M27: 8,192,428 km (0.079 R)
• M28: 8,429,092 km (0.057 R)
• M29: 8,758,357 km (0.051 R)
• M30: 9,398,486 km (0.086 R)
• M31: 9,522,204 km (0.095 R)
• M32: 9,615,254 km (0.091 R)
• M33: 9,739,869 km (0.102 R)
• M34: 9,927,763 km (0.105 R)
• M35: 10,562,956 km (0.095 R)
• M36: 10,885,489 km (0.109 R)
• M37: 11,015,490 km (0.082 R)
• M38: 11,276,837 km (0.109 R)
• M39: 12,006,426 km (0.061 R)
• M40: 12,478,557 km (0.077 R)
• M41: 12,785,382 km (0.097 R)
• M42: 12,922,563 km (0.073 R)
• M43: 13,232,979 km (0.065 R)
• M44: 14,072,672 km (0.084 R)
• M45: 14,392,063 km (0.077 R)
• M46: 14,499,026 km (0.074 R)
• M47: 15,364,449 km (0.111 R)
• M48: 15,620,112 km (0.119 R)
• M49: 16,320,978 km (0.051 R)
• M50: 16,768,874 km (0.036 R)
• M51: 16,994,468 km (0.098 R)
• M52: 17,069,865 km (0.077 R)
• M53: 17,983,310 km (0.107 R)
• M54: 18,639,895 km (0.11 R)
• M55: 18,834,522 km (0.119 R)
• M56: 19,343,603 km (0.112 R)
• M57: 19,698,898 km (0.074 R)
• M58: 20,295,644 km (0.035 R)
• M59: 20,375,529 km (0.112 R)
• M60: 20,455,714 km (0.039 R)
• M61: 20,696,716 km (0.06 R)
• M62: 21,466,098 km (0.06 R)
• M63: 21,833,809 km (0.038 R)
• M64: 22,575,515 km (0.039 R)
• M65: 23,619,409 km (0.107 R)
• M66: 24,210,919 km (0.061 R)
• M67: 24,508,470 km (0.119 R)
• M68: 25,236,114 km (0.09 R)
• M69: 25,581,086 km (0.078 R)
• M70: 25,797,405 km (0.055 R)
• M71: 26,144,771 km (0.119 R)
• M72: 26,932,254 km (0.106 R)
• M73: 27,152,313 km (0.032 R)
• M74: 27,284,707 km (0.052 R)
• M75: 27,771,798 km (0.087 R)
• M76: 27,905,239 km (0.098 R)
• M77: 28,217,300 km (0.099 R)
• M78: 28,351,340 km (0.064 R)
• M79: 28,575,288 km (0.12 R)
• M80: 28,664,897 km (0.112 R)
• M81: 29,205,394 km (0.084 R)
• M82: 30,800,706 km (0.086 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.9

Radius: 14.5

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 10.9 AU - 11.48 AU

Year: 13280 Days

Day: 12.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 27,710,328 km

• M1: 280,346 km (0.058 R)
• M2: 497,114 km (0.045 R)
• M3: 645,964 km (0.089 R)
• M4: 2,375,465 km (0.076 R)
• M5: 2,509,355 km (0.111 R)
• M6: 3,119,415 km (0.087 R)
• M7: 4,865,671 km (0.077 R)
• M8: 5,124,026 km (0.087 R)
• M9: 5,328,078 km (0.075 R)
• M10: 6,672,663 km (0.107 R)
• M11: 6,831,836 km (0.102 R)
• M12: 6,928,027 km (0.108 R)
• M13: 7,121,756 km (0.093 R)
• M14: 7,713,715 km (0.09 R)
• M15: 8,562,234 km (0.116 R)
• M16: 10,090,526 km (0.039 R)
• M17: 10,680,540 km (0.098 R)
• M18: 11,092,832 km (0.043 R)
• M19: 11,932,973 km (0.104 R)
• M20: 12,282,584 km (0.053 R)
• M21: 12,952,333 km (0.048 R)
• M22: 13,151,598 km (0.072 R)
• M23: 13,999,518 km (0.114 R)
• M24: 14,286,148 km (0.063 R)
• M25: 14,906,979 km (0.03 R)
• M26: 16,174,821 km (0.112 R)
• M27: 16,475,662 km (0.062 R)
• M28: 17,433,238 km (0.084 R)
• M29: 18,858,158 km (0.086 R)
• M30: 19,084,200 km (0.091 R)
• M31: 19,813,640 km (0.12 R)
• M32: 21,818,700 km (0.089 R)
• M33: 22,198,978 km (0.095 R)
• M34: 23,546,705 km (0.108 R)
• M35: 23,790,250 km (0.094 R)
• M36: 24,034,544 km (0.087 R)
• M37: 24,378,020 km (0.047 R)
• M38: 24,970,577 km (0.102 R)
• M39: 26,019,109 km (0.04 R)
• M40: 26,624,681 km (0.117 R)
• M41: 27,490,554 km (0.119 R)
• M42: 29,879,482 km (0.111 R)
• M43: 30,566,735 km (0.105 R)
• M44: 30,726,056 km (0.05 R)
• M45: 31,259,073 km (0.061 R)
• M46: 31,526,854 km (0.096 R)
• M47: 32,064,508 km (0.117 R)
• M48: 35,632,717 km (0.069 R)
• M49: 37,321,527 km (0.111 R)
• M50: 37,890,298 km (0.075 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 44.9

Radius: 5.9

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 10.17 AU - 16.39 AU

Year: 17169 Days

Day: 22.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 27,710,328 km

• M1: 77,940 km (0.032 R)
• M2: 722,259 km (0.067 R)
• M3: 934,239 km (0.109 R)
• M4: 1,081,593 km (0.059 R)
• M5: 1,207,853 km (0.048 R)
• M6: 1,428,959 km (0.085 R)
• M7: 1,875,359 km (0.105 R)
• M8: 2,062,057 km (0.096 R)
• M9: 2,201,482 km (0.085 R)
• M10: 2,344,199 km (0.078 R)
• M11: 2,416,604 km (0.112 R)
• M12: 2,508,307 km (0.112 R)
• M13: 2,676,156 km (0.105 R)
• M14: 2,925,237 km (0.108 R)
• M15: 3,466,033 km (0.115 R)
• M16: 3,758,497 km (0.078 R)
• M17: 4,479,110 km (0.097 R)
• M18: 4,797,454 km (0.069 R)
• M19: 4,959,469 km (0.094 R)
• M20: 5,029,331 km (0.086 R)
• M21: 5,241,311 km (0.102 R)
• M22: 5,360,241 km (0.115 R)
• M23: 5,722,567 km (0.1 R)
• M24: 6,521,719 km (0.029 R)
• M25: 7,408,685 km (0.087 R)
• M26: 8,332,901 km (0.027 R)
• M27: 8,443,902 km (0.094 R)
• M28: 8,527,527 km (0.065 R)
• M29: 8,583,477 km (0.026 R)
• M30: 9,120,982 km (0.073 R)
• M31: 9,669,109 km (0.078 R)
• M32: 9,815,266 km (0.085 R)
• M33: 10,767,157 km (0.105 R)
• M34: 11,070,691 km (0.062 R)
• M35: 11,593,087 km (0.068 R)
• M36: 11,872,835 km (0.058 R)
• M37: 12,312,653 km (0.075 R)
• M38: 12,661,814 km (0.095 R)
• M39: 14,690,361 km (0.093 R)
• M40: 14,858,210 km (0.092 R)
• M41: 14,959,338 km (0.114 R)
• M42: 15,060,616 km (0.072 R)
• M43: 15,229,961 km (0.106 R)
• M44: 15,331,837 km (0.063 R)
• M45: 16,572,452 km (0.084 R)
• M46: 17,559,349 km (0.115 R)
• M47: 19,589,841 km (0.107 R)
• M48: 19,885,895 km (0.115 R)
• M49: 19,997,196 km (0.076 R)
• M50: 20,183,446 km (0.03 R)
• M51: 20,895,980 km (0.051 R)
• M52: 21,160,619 km (0.055 R)
• M53: 21,350,309 km (0.054 R)
• M54: 21,388,307 km (0.108 R)
• M55: 21,464,452 km (0.035 R)
• M56: 21,578,745 km (0.03 R)
• M57: 21,693,187 km (0.068 R)
• M58: 22,153,201 km (0.098 R)
• M59: 22,771,489 km (0.079 R)
• M60: 23,317,222 km (0.089 R)
• M61: 25,060,037 km (0.066 R)
• M62: 25,461,857 km (0.025 R)
• M63: 25,987,544 km (0.099 R)
• M64: 26,353,610 km (0.096 R)
• M65: 27,090,828 km (0.107 R)
• M66: 27,461,980 km (0.072 R)
• M67: 27,627,436 km (0.104 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 16,151 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit