🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.79 AU - 0.81 AU

Year: 260 Days

Day: 17.2 Hours

Environment

Temp: 103 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,402,734 km

• M1: 126,560 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.81 AU - 0.85 AU

Year: 275 Days

Day: 39.5 Hours

Environment

Temp: 176 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.92 AU - 2.1 AU

Year: 1036 Days

Day: 45.4 Hours

Environment

Temp: -62 °C

Axial Tilt: 94.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,402,734 km

• M1: 672,742 km (0.034 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.02 AU - 2.38 AU

Year: 1186 Days

Day: 44.1 Hours

Environment

Temp: -74 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.6

Radius: 14.7

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 8.3 AU - 8.38 AU

Year: 8753 Days

Day: 10.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 50,402,734 km

• M1: 185,352 km (0.103 R)
• M2: 305,180 km (0.116 R)
• M3: 461,360 km (0.105 R)
• M4: 579,991 km (0.066 R)
• M5: 734,974 km (0.112 R)
• M6: 880,683 km (0.062 R)
• M7: 1,320,949 km (0.09 R)
• M8: 1,488,050 km (0.099 R)
• M9: 1,728,005 km (0.118 R)
• M10: 1,980,975 km (0.051 R)
• M11: 2,337,616 km (0.118 R)
• M12: 2,657,307 km (0.052 R)
• M13: 2,812,739 km (0.104 R)
• M14: 2,931,370 km (0.036 R)
• M15: 3,132,879 km (0.082 R)
• M16: 3,360,118 km (0.034 R)
• M17: 3,550,107 km (0.044 R)
• M18: 3,830,902 km (0.119 R)
• M19: 4,391,595 km (0.043 R)
• M20: 4,811,516 km (0.073 R)
• M21: 5,147,064 km (0.044 R)
• M22: 5,690,254 km (0.105 R)
• M23: 6,355,815 km (0.097 R)
• M24: 7,427,983 km (0.104 R)
• M25: 7,649,238 km (0.099 R)
• M26: 8,013,360 km (0.111 R)
• M27: 8,440,611 km (0.06 R)
• M28: 8,584,823 km (0.117 R)
• M29: 9,051,569 km (0.107 R)
• M30: 9,347,473 km (0.082 R)
• M31: 9,706,807 km (0.068 R)
• M32: 10,070,779 km (0.088 R)
• M33: 10,346,638 km (0.055 R)
• M34: 11,126,342 km (0.098 R)
• M35: 11,316,331 km (0.083 R)
• M36: 11,795,942 km (0.102 R)
• M37: 12,086,910 km (0.097 R)
• M38: 12,413,033 km (0.091 R)
• M39: 12,577,142 km (0.083 R)
• M40: 12,841,332 km (0.067 R)
• M41: 13,174,187 km (0.113 R)
• M42: 14,018,667 km (0.116 R)
• M43: 14,224,065 km (0.106 R)
• M44: 14,326,988 km (0.111 R)
• M45: 14,950,512 km (0.076 R)
• M46: 15,512,102 km (0.055 R)
• M47: 16,475,662 km (0.091 R)
• M48: 16,620,024 km (0.11 R)
• M49: 16,728,632 km (0.111 R)
• M50: 17,753,378 km (0.043 R)
• M51: 18,460,377 km (0.119 R)
• M52: 19,290,496 km (0.115 R)
• M53: 19,404,639 km (0.117 R)
• M54: 19,519,081 km (0.101 R)
• M55: 20,017,242 km (0.114 R)
• M56: 20,248,670 km (0.043 R)
• M57: 21,222,253 km (0.091 R)
• M58: 21,615,995 km (0.116 R)
• M59: 22,131,509 km (0.109 R)
• M60: 22,490,843 km (0.037 R)
• M61: 23,255,587 km (0.077 R)
• M62: 24,893,534 km (0.11 R)
• M63: 26,695,590 km (0.059 R)
• M64: 26,822,898 km (0.07 R)
• M65: 26,950,356 km (0.108 R)
• M66: 28,496,150 km (0.064 R)
• M67: 28,669,684 km (0.102 R)
• M68: 29,192,379 km (0.073 R)
• M69: 29,323,427 km (0.042 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.8

Radius: 9.2

Gravity: 6.52 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 8.48 AU - 12.12 AU

Year: 12014 Days

Day: 13.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 50,402,734 km

• M1: 150,346 km (0.047 R)
• M2: 267,481 km (0.098 R)
• M3: 375,790 km (0.118 R)
• M4: 457,919 km (0.082 R)
• M5: 562,787 km (0.109 R)
• M6: 835,055 km (0.08 R)
• M7: 1,045,839 km (0.08 R)
• M8: 1,427,164 km (0.074 R)
• M9: 1,586,934 km (0.089 R)
• M10: 1,776,774 km (0.117 R)
• M11: 1,999,376 km (0.105 R)
• M12: 2,919,851 km (0.108 R)
• M13: 3,094,582 km (0.114 R)
• M14: 3,423,846 km (0.038 R)
• M15: 3,764,331 km (0.102 R)
• M16: 4,988,491 km (0.064 R)
• M17: 5,162,772 km (0.06 R)
• M18: 5,410,057 km (0.12 R)
• M19: 5,770,289 km (0.105 R)
• M20: 5,990,198 km (0.117 R)
• M21: 6,101,200 km (0.062 R)
• M22: 6,628,083 km (0.081 R)
• M23: 6,974,552 km (0.084 R)
• M24: 7,445,785 km (0.099 R)
• M25: 7,565,164 km (0.062 R)
• M26: 7,725,533 km (0.115 R)
• M27: 7,846,408 km (0.114 R)
• M28: 7,967,882 km (0.11 R)
• M29: 8,212,923 km (0.115 R)
• M30: 10,216,487 km (0.087 R)
• M31: 10,706,271 km (0.116 R)
• M32: 10,931,416 km (0.045 R)
• M33: 11,249,311 km (0.094 R)
• M34: 11,570,348 km (0.103 R)
• M35: 12,693,679 km (0.104 R)
• M36: 13,171,943 km (0.089 R)
• M37: 13,607,422 km (0.033 R)
• M38: 14,592,076 km (0.091 R)
• M39: 15,042,664 km (0.093 R)
• M40: 15,957,455 km (0.12 R)
• M41: 16,733,569 km (0.077 R)
• M42: 16,890,198 km (0.089 R)
• M43: 17,152,593 km (0.104 R)
• M44: 17,310,568 km (0.115 R)
• M45: 18,054,219 km (0.111 R)
• M46: 18,268,742 km (0.038 R)
• M47: 20,125,102 km (0.091 R)
• M48: 20,626,554 km (0.114 R)
• M49: 20,963,150 km (0.094 R)
• M50: 21,188,594 km (0.116 R)
• M51: 22,212,741 km (0.083 R)
• M52: 22,384,928 km (0.066 R)
• M53: 22,615,309 km (0.083 R)
• M54: 22,962,376 km (0.103 R)
• M55: 23,311,238 km (0.113 R)
• M56: 24,368,147 km (0.065 R)
• M57: 24,724,040 km (0.071 R)
• M58: 24,783,430 km (0.056 R)
• M59: 24,902,510 km (0.049 R)
• M60: 25,741,455 km (0.058 R)
• M61: 29,692,634 km (0.074 R)
• M62: 29,882,474 km (0.104 R)
• M63: 30,773,628 km (0.091 R)
• M64: 31,029,740 km (0.051 R)
• M65: 31,608,833 km (0.055 R)
• M66: 32,191,517 km (0.066 R)
• M67: 32,973,764 km (0.112 R)
• M68: 34,026,634 km (0.081 R)
• M69: 34,225,300 km (0.099 R)
• M70: 34,890,263 km (0.119 R)
• M71: 35,157,444 km (0.114 R)
• M72: 36,030,348 km (0.082 R)
• M73: 36,978,499 km (0.076 R)
• M74: 37,182,700 km (0.117 R)
• M75: 37,592,299 km (0.061 R)
• M76: 37,660,666 km (0.099 R)
• M77: 38,072,060 km (0.089 R)
• M78: 39,314,919 km (0.084 R)
• M79: 40,852,187 km (0.105 R)
• M80: 42,480,111 km (0.038 R)
• M81: 43,625,133 km (0.107 R)
• M82: 43,840,853 km (0.109 R)
• M83: 44,273,639 km (0.076 R)
• M84: 45,580,227 km (0.111 R)
• M85: 46,311,462 km (0.097 R)
• M86: 47,785,898 km (0.026 R)
• M87: 48,156,751 km (0.099 R)
• M88: 48,901,599 km (0.087 R)
• M89: 48,976,398 km (0.089 R)
• M90: 49,051,047 km (0.083 R)

Kuiper Belt

Range: 30.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 15,657 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit