🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.93 AU - 1.33 AU

Year: 460 Days

Day: 42.4 Hours

Environment

Temp: 3 °C

Axial Tilt: 153.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.13 AU - 1.19 AU

Year: 478 Days

Day: 23.7 Hours

Environment

Temp: -3 °C

Axial Tilt: 23.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.41 AU - 2.29 AU

Year: 963 Days

Day: 43.5 Hours

Environment

Temp: -73 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.76 AU - 2.9 AU

Year: 1362 Days

Day: 21.1 Hours

Environment

Temp: -88 °C

Axial Tilt: 72.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,476,416 km

• M1: 480,658 km (0.09 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.92 AU - 3.46 AU

Year: 2182 Days

Day: 26 Hours

Environment

Temp: -121 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,476,416 km

• M1: 1,133,802 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.5

Radius: 12.1

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.94 AU - 5.74 AU

Year: 4077 Days

Day: 5.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 40,476,416 km

• M1: 151,094 km (0.111 R)
• M2: 239,207 km (0.099 R)
• M3: 415,583 km (0.119 R)
• M4: 603,179 km (0.097 R)
• M5: 699,669 km (0.08 R)
• M6: 850,763 km (0.105 R)
• M7: 1,131,857 km (0.058 R)
• M8: 1,243,757 km (0.101 R)
• M9: 1,565,243 km (0.056 R)
• M10: 1,703,920 km (0.053 R)
• M11: 1,833,621 km (0.077 R)
• M12: 1,926,521 km (0.101 R)
• M13: 2,089,583 km (0.11 R)
• M14: 2,243,220 km (0.09 R)
• M15: 2,621,403 km (0.094 R)
• M16: 3,291,153 km (0.096 R)
• M17: 3,437,909 km (0.085 R)
• M18: 3,620,418 km (0.054 R)
• M19: 3,823,273 km (0.09 R)
• M20: 4,064,574 km (0.106 R)
• M21: 4,310,962 km (0.07 R)
• M22: 4,562,286 km (0.106 R)
• M23: 4,818,547 km (0.034 R)
• M24: 4,985,798 km (0.102 R)
• M25: 5,383,728 km (0.083 R)
• M26: 6,290,890 km (0.116 R)
• M27: 6,514,987 km (0.093 R)
• M28: 6,679,545 km (0.097 R)
• M29: 7,097,073 km (0.099 R)
• M30: 7,202,838 km (0.087 R)
• M31: 8,355,789 km (0.089 R)
• M32: 8,489,829 km (0.048 R)
• M33: 8,692,534 km (0.063 R)
• M34: 9,010,729 km (0.086 R)
• M35: 9,171,397 km (0.086 R)
• M36: 9,542,100 km (0.095 R)
• M37: 9,729,247 km (0.094 R)
• M38: 9,965,013 km (0.118 R)
• M39: 10,274,382 km (0.104 R)
• M40: 10,635,212 km (0.051 R)
• M41: 11,270,404 km (0.066 R)
• M42: 11,394,122 km (0.074 R)
• M43: 11,968,428 km (0.05 R)
• M44: 12,069,257 km (0.107 R)
• M45: 12,246,530 km (0.107 R)
• M46: 12,322,676 km (0.037 R)
• M47: 12,552,309 km (0.045 R)
• M48: 12,731,826 km (0.087 R)
• M49: 12,912,241 km (0.038 R)
• M50: 13,249,584 km (0.048 R)
• M51: 13,327,824 km (0.117 R)
• M52: 13,642,428 km (0.084 R)
• M53: 14,012,533 km (0.102 R)
• M54: 14,385,930 km (0.074 R)
• M55: 14,466,413 km (0.039 R)
• M56: 14,573,974 km (0.056 R)
• M57: 14,789,694 km (0.109 R)
• M58: 15,033,838 km (0.119 R)
• M59: 15,115,369 km (0.04 R)
• M60: 15,553,391 km (0.114 R)
• M61: 16,722,948 km (0.041 R)
• M62: 16,920,566 km (0.095 R)
• M63: 17,863,033 km (0.085 R)
• M64: 18,036,118 km (0.117 R)
• M65: 18,123,034 km (0.092 R)
• M66: 18,500,769 km (0.092 R)
• M67: 18,734,441 km (0.08 R)
• M68: 18,881,046 km (0.066 R)
• M69: 19,057,572 km (0.109 R)
• M70: 19,234,546 km (0.03 R)
• M71: 19,323,258 km (0.07 R)
• M72: 19,619,761 km (0.079 R)
• M73: 19,798,530 km (0.059 R)
• M74: 19,888,139 km (0.108 R)
• M75: 20,127,646 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 142

Radius: 6

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 11.57 AU - 13.55 AU

Year: 17043 Days

Day: 24.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 40,476,416 km

• M1: 215,571 km (0.114 R)
• M2: 263,891 km (0.072 R)
• M3: 339,138 km (0.06 R)
• M4: 567,574 km (0.069 R)
• M5: 624,422 km (0.072 R)
• M6: 668,403 km (0.109 R)
• M7: 971,788 km (0.083 R)
• M8: 1,314,068 km (0.115 R)
• M9: 1,488,648 km (0.074 R)
• M10: 1,968,409 km (0.094 R)
• M11: 2,056,372 km (0.114 R)
• M12: 2,492,450 km (0.043 R)
• M13: 2,611,979 km (0.093 R)
• M14: 2,708,918 km (0.094 R)
• M15: 3,159,956 km (0.056 R)
• M16: 3,263,478 km (0.09 R)
• M17: 3,634,181 km (0.049 R)
• M18: 3,824,619 km (0.114 R)
• M19: 3,962,698 km (0.12 R)
• M20: 5,492,785 km (0.065 R)
• M21: 5,837,608 km (0.11 R)
• M22: 5,901,038 km (0.031 R)
• M23: 6,092,672 km (0.044 R)
• M24: 6,548,048 km (0.061 R)
• M25: 6,647,082 km (0.057 R)
• M26: 6,913,516 km (0.105 R)
• M27: 7,014,345 km (0.039 R)
• M28: 7,251,458 km (0.097 R)
• M29: 7,319,674 km (0.061 R)
• M30: 7,525,670 km (0.087 R)
• M31: 7,698,755 km (0.033 R)
• M32: 8,476,215 km (0.079 R)
• M33: 8,584,075 km (0.032 R)
• M34: 8,728,737 km (0.037 R)
• M35: 9,057,104 km (0.109 R)
• M36: 9,538,659 km (0.08 R)
• M37: 9,726,106 km (0.096 R)
• M38: 10,603,647 km (0.084 R)
• M39: 10,642,393 km (0.11 R)
• M40: 11,308,103 km (0.042 R)
• M41: 12,189,384 km (0.105 R)
• M42: 12,515,358 km (0.088 R)
• M43: 12,761,746 km (0.081 R)
• M44: 12,803,035 km (0.05 R)
• M45: 13,932,498 km (0.115 R)
• M46: 14,401,637 km (0.098 R)
• M47: 14,616,759 km (0.083 R)
• M48: 15,224,426 km (0.11 R)
• M49: 15,575,382 km (0.1 R)
• M50: 16,419,563 km (0.098 R)
• M51: 16,599,081 km (0.095 R)
• M52: 17,232,927 km (0.057 R)
• M53: 18,105,681 km (0.085 R)
• M54: 18,804,752 km (0.115 R)
• M55: 20,133,330 km (0.11 R)
• M56: 20,470,075 km (0.073 R)
• M57: 20,566,715 km (0.048 R)
• M58: 20,857,384 km (0.111 R)
• M59: 21,051,861 km (0.052 R)
• M60: 22,629,670 km (0.066 R)
• M61: 22,679,636 km (0.106 R)
• M62: 23,180,938 km (0.114 R)
• M63: 23,281,617 km (0.099 R)
• M64: 23,584,404 km (0.071 R)
• M65: 23,685,681 km (0.107 R)
• M66: 24,041,275 km (0.089 R)
• M67: 25,689,096 km (0.094 R)
• M68: 26,684,670 km (0.084 R)
• M69: 27,001,518 km (0.033 R)
• M70: 27,054,476 km (0.104 R)
• M71: 27,372,970 km (0.07 R)
• M72: 27,906,436 km (0.079 R)
• M73: 28,174,515 km (0.114 R)
• M74: 29,800,644 km (0.082 R)
• M75: 29,964,902 km (0.104 R)
• M76: 30,184,512 km (0.076 R)
• M77: 30,680,279 km (0.118 R)
• M78: 31,568,442 km (0.115 R)
• M79: 32,240,136 km (0.105 R)
• M80: 32,465,132 km (0.077 R)
• M81: 32,746,974 km (0.107 R)
• M82: 32,803,372 km (0.115 R)
• M83: 32,859,920 km (0.105 R)
• M84: 33,142,959 km (0.102 R)
• M85: 33,256,355 km (0.107 R)
• M86: 34,742,909 km (0.105 R)
• M87: 36,075,826 km (0.042 R)
• M88: 37,307,465 km (0.085 R)
• M89: 38,433,488 km (0.065 R)
• M90: 39,150,511 km (0.074 R)
• M91: 40,415,810 km (0.063 R)
• M92: 40,476,397 km (0.095 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 17,050 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit