🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.61 AU - 0.71 AU

Year: 202 Days

Day: 39.8 Hours

Environment

Temp: 107 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,826,899 km

• M1: 31,864 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.65 AU - 0.73 AU

Year: 216 Days

Day: 14.7 Hours

Environment

Temp: 138 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 63,826,899 km

• M1: 99,183 km (0.055 R)
• M2: 527,332 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.8 AU - 1.24 AU

Year: 388 Days

Day: 43.7 Hours

Environment

Temp: 3 °C

Axial Tilt: 34.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.56 AU - 1.6 AU

Year: 748 Days

Day: 12.2 Hours

Environment

Temp: -55 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,826,899 km

• M1: 563,685 km (0.062 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.56 AU - 3.6 AU

Year: 2036 Days

Day: 12.7 Hours

Environment

Temp: -106 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 18.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 188.1

Radius: 4.1

Gravity: 11.19 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 17.46 AU - 19 AU

Year: 29323 Days

Day: 22.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,826,899 km

• M1: 114,742 km (0.068 R)
• M2: 259,104 km (0.055 R)
• M3: 659,727 km (0.071 R)
• M4: 807,230 km (0.101 R)
• M5: 1,413,700 km (0.113 R)
• M6: 1,603,689 km (0.089 R)
• M7: 1,631,514 km (0.075 R)
• M8: 1,744,311 km (0.066 R)
• M9: 1,801,757 km (0.081 R)
• M10: 2,220,930 km (0.075 R)
• M11: 2,314,578 km (0.103 R)
• M12: 2,377,709 km (0.052 R)
• M13: 2,603,302 km (0.115 R)
• M14: 3,285,020 km (0.104 R)
• M15: 3,572,397 km (0.089 R)
• M16: 4,018,348 km (0.1 R)
• M17: 4,170,938 km (0.109 R)
• M18: 4,247,981 km (0.101 R)
• M19: 4,521,147 km (0.056 R)
• M20: 4,600,284 km (0.116 R)
• M21: 4,800,147 km (0.103 R)
• M22: 6,587,093 km (0.12 R)
• M23: 7,549,457 km (0.025 R)
• M24: 7,596,430 km (0.107 R)
• M25: 7,690,527 km (0.103 R)
• M26: 8,505,985 km (0.054 R)
• M27: 8,751,176 km (0.096 R)
• M28: 8,998,462 km (0.096 R)
• M29: 9,805,542 km (0.091 R)
• M30: 10,740,678 km (0.045 R)
• M31: 10,793,486 km (0.057 R)
• M32: 11,218,943 km (0.05 R)
• M33: 11,812,846 km (0.119 R)
• M34: 12,086,162 km (0.074 R)
• M35: 13,030,872 km (0.119 R)
• M36: 13,087,121 km (0.099 R)
• M37: 15,583,909 km (0.119 R)
• M38: 16,488,677 km (0.049 R)
• M39: 17,348,267 km (0.087 R)
• M40: 17,971,192 km (0.055 R)
• M41: 18,982,923 km (0.099 R)
• M42: 20,208,279 km (0.114 R)
• M43: 20,535,001 km (0.075 R)
• M44: 21,525,638 km (0.044 R)
• M45: 22,261,809 km (0.085 R)
• M46: 23,006,208 km (0.07 R)
• M47: 23,278,925 km (0.1 R)
• M48: 23,758,835 km (0.074 R)
• M49: 24,103,658 km (0.065 R)
• M50: 25,077,689 km (0.115 R)
• M51: 26,277,764 km (0.106 R)
• M52: 26,634,255 km (0.105 R)
• M53: 26,992,393 km (0.107 R)
• M54: 27,930,820 km (0.116 R)
• M55: 28,003,525 km (0.1 R)
• M56: 28,586,807 km (0.1 R)
• M57: 29,174,128 km (0.118 R)
• M58: 30,809,831 km (0.083 R)
• M59: 30,959,878 km (0.081 R)
• M60: 31,638,753 km (0.113 R)
• M61: 31,714,449 km (0.07 R)
• M62: 34,169,051 km (0.086 R)
• M63: 34,246,842 km (0.043 R)
• M64: 34,480,215 km (0.08 R)
• M65: 34,792,276 km (0.045 R)
• M66: 35,183,624 km (0.117 R)
• M67: 35,891,820 km (0.106 R)
• M68: 38,366,618 km (0.116 R)
• M69: 39,583,896 km (0.116 R)
• M70: 39,747,107 km (0.117 R)
• M71: 41,723,445 km (0.114 R)
• M72: 43,731,497 km (0.039 R)
• M73: 43,815,870 km (0.062 R)
• M74: 43,984,766 km (0.095 R)
• M75: 44,662,444 km (0.115 R)
• M76: 45,002,480 km (0.117 R)
• M77: 45,428,834 km (0.07 R)
• M78: 46,888,461 km (0.078 R)
• M79: 47,061,097 km (0.084 R)
• M80: 48,101,999 km (0.073 R)
• M81: 48,537,927 km (0.119 R)
• M82: 49,238,045 km (0.072 R)
• M83: 51,803,947 km (0.042 R)
• M84: 53,328,350 km (0.103 R)
• M85: 54,776,308 km (0.096 R)
• M86: 55,962,319 km (0.113 R)
• M87: 57,341,313 km (0.103 R)
• M88: 57,526,066 km (0.063 R)
• M89: 58,731,376 km (0.073 R)
• M90: 59,010,825 km (0.119 R)
• M91: 59,197,224 km (0.085 R)
• M92: 61,261,525 km (0.045 R)
• M93: 61,544,863 km (0.117 R)
• M94: 61,828,501 km (0.106 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: 175 - 18,855 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit