🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.58 AU - 0.9 AU

Year: 222 Days

Day: 37.4 Hours

Environment

Temp: 165 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,720,790 km

• M1: 363,672 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.14 AU - 1.34 AU

Year: 481 Days

Day: 17.6 Hours

Environment

Temp: 25 °C

Axial Tilt: 1.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 71,720,790 km

• M1: 105,018 km (0.049 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 5.16 AU - 5.74 AU

Year: 4431 Days

Day: 34.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,720,790 km

• M1: 4,708,443 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.5

Radius: 10.7

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 6.54 AU - 10.78 AU

Year: 8875 Days

Day: 7.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 71,720,790 km

• M1: 505,940 km (0.059 R)
• M2: 919,429 km (0.078 R)
• M3: 1,085,183 km (0.092 R)
• M4: 1,197,980 km (0.115 R)
• M5: 1,630,168 km (0.114 R)
• M6: 1,931,907 km (0.099 R)
• M7: 2,019,571 km (0.06 R)
• M8: 2,344,049 km (0.089 R)
• M9: 2,940,795 km (0.105 R)
• M10: 3,159,956 km (0.116 R)
• M11: 3,339,174 km (0.111 R)
• M12: 3,506,424 km (0.077 R)
• M13: 3,881,018 km (0.074 R)
• M14: 4,121,721 km (0.119 R)
• M15: 4,417,027 km (0.054 R)
• M16: 4,584,277 km (0.096 R)
• M17: 5,848,379 km (0.028 R)
• M18: 6,690,466 km (0.062 R)
• M19: 7,952,473 km (0.073 R)
• M20: 8,238,355 km (0.082 R)
• M21: 8,382,567 km (0.087 R)
• M22: 9,935,692 km (0.051 R)
• M23: 10,111,170 km (0.052 R)
• M24: 10,332,127 km (0.096 R)
• M25: 10,398,698 km (0.118 R)
• M26: 11,345,951 km (0.066 R)
• M27: 11,876,276 km (0.053 R)
• M28: 12,722,850 km (0.054 R)
• M29: 13,225,499 km (0.067 R)
• M30: 14,473,444 km (0.056 R)
• M31: 15,199,892 km (0.113 R)
• M32: 15,427,729 km (0.096 R)
• M33: 15,554,738 km (0.107 R)
• M34: 16,350,299 km (0.074 R)
• M35: 16,740,002 km (0.075 R)
• M36: 17,820,846 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.5

Radius: 14.9

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 11.54 AU - 13.54 AU

Year: 15465 Days

Day: 6.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 71,720,790 km

• M1: 218,562 km (0.105 R)
• M2: 594,801 km (0.1 R)
• M3: 891,005 km (0.074 R)
• M4: 1,108,071 km (0.12 R)
• M5: 1,654,552 km (0.066 R)
• M6: 1,989,502 km (0.116 R)
• M7: 2,346,443 km (0.077 R)
• M8: 2,759,632 km (0.073 R)
• M9: 3,346,804 km (0.076 R)
• M10: 4,135,035 km (0.113 R)
• M11: 4,720,710 km (0.093 R)
• M12: 4,892,898 km (0.101 R)
• M13: 5,602,889 km (0.087 R)
• M14: 6,063,052 km (0.05 R)
• M15: 6,297,921 km (0.115 R)
• M16: 6,728,164 km (0.084 R)
• M17: 7,069,397 km (0.101 R)
• M18: 7,667,938 km (0.034 R)
• M19: 9,888,718 km (0.114 R)
• M20: 10,165,774 km (0.059 R)
• M21: 10,501,471 km (0.079 R)
• M22: 10,614,268 km (0.118 R)
• M23: 11,241,682 km (0.097 R)
• M24: 12,116,530 km (0.093 R)
• M25: 12,413,033 km (0.063 R)
• M26: 13,013,369 km (0.086 R)
• M27: 13,993,684 km (0.078 R)
• M28: 14,180,083 km (0.115 R)
• M29: 14,934,206 km (0.039 R)
• M30: 15,124,794 km (0.027 R)
• M31: 15,959,998 km (0.109 R)
• M32: 16,612,694 km (0.079 R)
• M33: 17,274,216 km (0.05 R)
• M34: 17,809,477 km (0.116 R)
• M35: 18,011,733 km (0.081 R)
• M36: 18,146,970 km (0.102 R)
• M37: 18,554,624 km (0.064 R)
• M38: 20,638,223 km (0.066 R)
• M39: 20,850,652 km (0.084 R)
• M40: 21,349,262 km (0.11 R)
• M41: 22,213,040 km (0.087 R)
• M42: 23,900,354 km (0.097 R)
• M43: 24,198,054 km (0.078 R)
• M44: 24,347,353 km (0.108 R)
• M45: 25,023,086 km (0.071 R)
• M46: 25,476,966 km (0.064 R)
• M47: 26,086,278 km (0.065 R)
• M48: 26,316,061 km (0.092 R)
• M49: 26,469,698 km (0.088 R)
• M50: 26,777,720 km (0.094 R)
• M51: 28,650,685 km (0.041 R)
• M52: 28,808,660 km (0.092 R)
• M53: 29,922,865 km (0.064 R)
• M54: 31,294,528 km (0.103 R)
• M55: 31,947,224 km (0.067 R)
• M56: 33,100,025 km (0.084 R)
• M57: 36,554,240 km (0.102 R)
• M58: 36,811,398 km (0.072 R)
• M59: 39,065,838 km (0.084 R)
• M60: 40,652,773 km (0.12 R)
• M61: 41,454,019 km (0.06 R)
• M62: 44,711,213 km (0.12 R)
• M63: 45,999,999 km (0.043 R)
• M64: 46,648,954 km (0.094 R)
• M65: 50,510,524 km (0.111 R)
• M66: 50,892,747 km (0.073 R)
• M67: 53,206,278 km (0.097 R)
• M68: 53,303,367 km (0.048 R)
• M69: 54,180,310 km (0.099 R)
• M70: 55,258,461 km (0.075 R)
• M71: 55,553,768 km (0.097 R)
• M72: 55,849,672 km (0.045 R)
• M73: 57,436,158 km (0.054 R)
• M74: 58,736,163 km (0.104 R)
• M75: 59,641,829 km (0.098 R)
• M76: 61,059,867 km (0.059 R)
• M77: 64,756,879 km (0.073 R)
• M78: 65,068,342 km (0.119 R)
• M79: 65,692,464 km (0.116 R)
• M80: 65,901,004 km (0.031 R)
• M81: 68,314,765 km (0.119 R)
• M82: 69,373,170 km (0.119 R)
• M83: 69,585,450 km (0.109 R)
• M84: 71,720,810 km (0.118 R)

Kuiper Belt

Range: 31.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 14,135 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit