🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.18 AU - 1.52 AU

Year: 551 Days

Day: 35.6 Hours

Environment

Temp: -3 °C

Axial Tilt: 34.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 36,305,831 km

• M1: 889,359 km (0.113 R)

Asteroid Belt

Center: 3.93 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12

Radius: 8.6

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 5.52 AU - 7.48 AU

Year: 5824 Days

Day: 7.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 36,305,831 km

• M1: 119,678 km (0.089 R)
• M2: 297,401 km (0.082 R)
• M3: 800,349 km (0.12 R)
• M4: 1,165,966 km (0.074 R)
• M5: 1,370,616 km (0.105 R)
• M6: 1,501,963 km (0.099 R)
• M7: 1,644,679 km (0.065 R)
• M8: 1,814,473 km (0.116 R)
• M9: 2,333,577 km (0.082 R)
• M10: 2,524,913 km (0.104 R)
• M11: 2,601,208 km (0.103 R)
• M12: 3,066,308 km (0.062 R)
• M13: 3,350,394 km (0.1 R)
• M14: 3,415,619 km (0.117 R)
• M15: 4,252,768 km (0.058 R)
• M16: 4,313,505 km (0.074 R)
• M17: 4,425,703 km (0.06 R)
• M18: 4,684,059 km (0.063 R)
• M19: 4,883,622 km (0.078 R)
• M20: 5,766,100 km (0.117 R)
• M21: 5,867,228 km (0.116 R)
• M22: 5,957,586 km (0.09 R)
• M23: 6,335,171 km (0.086 R)
• M24: 7,198,051 km (0.088 R)
• M25: 7,465,233 km (0.096 R)
• M26: 7,686,339 km (0.115 R)
• M27: 8,337,239 km (0.1 R)
• M28: 8,502,694 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.5

Radius: 13.4

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 10.14 AU - 13.38 AU

Year: 14174 Days

Day: 11.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 36,305,831 km

• M1: 221,106 km (0.091 R)
• M2: 677,529 km (0.095 R)
• M3: 796,609 km (0.077 R)
• M4: 1,128,716 km (0.075 R)
• M5: 1,224,907 km (0.071 R)
• M6: 1,721,273 km (0.077 R)
• M7: 2,125,636 km (0.106 R)
• M8: 2,433,060 km (0.074 R)
• M9: 3,125,249 km (0.106 R)
• M10: 3,334,088 km (0.114 R)
• M11: 3,440,302 km (0.093 R)
• M12: 3,547,564 km (0.073 R)
• M13: 4,101,226 km (0.048 R)
• M14: 4,563,782 km (0.054 R)
• M15: 5,043,243 km (0.118 R)
• M16: 5,707,608 km (0.088 R)
• M17: 6,224,169 km (0.1 R)
• M18: 6,532,640 km (0.111 R)
• M19: 6,711,110 km (0.1 R)
• M20: 7,027,360 km (0.106 R)
• M21: 8,196,617 km (0.075 R)
• M22: 8,976,620 km (0.104 R)
• M23: 9,125,470 km (0.065 R)
• M24: 9,225,252 km (0.113 R)
• M25: 9,882,286 km (0.078 R)
• M26: 11,241,682 km (0.098 R)
• M27: 12,382,216 km (0.083 R)
• M28: 13,050,469 km (0.087 R)
• M29: 13,275,764 km (0.093 R)
• M30: 15,361,757 km (0.075 R)
• M31: 15,719,146 km (0.118 R)
• M32: 15,838,974 km (0.097 R)
• M33: 16,139,815 km (0.112 R)
• M34: 16,869,553 km (0.112 R)
• M35: 17,859,143 km (0.071 R)
• M36: 18,046,739 km (0.114 R)
• M37: 18,172,252 km (0.072 R)
• M38: 18,867,583 km (0.085 R)
• M39: 22,069,426 km (0.064 R)
• M40: 22,338,253 km (0.089 R)
• M41: 23,492,401 km (0.056 R)
• M42: 23,835,578 km (0.069 R)
• M43: 24,527,020 km (0.089 R)
• M44: 26,783,554 km (0.03 R)
• M45: 27,430,116 km (0.11 R)
• M46: 28,227,323 km (0.108 R)
• M47: 29,918,677 km (0.062 R)
• M48: 31,039,464 km (0.085 R)
• M49: 31,567,245 km (0.11 R)
• M50: 31,718,489 km (0.086 R)
• M51: 33,785,034 km (0.062 R)
• M52: 34,094,851 km (0.072 R)
• M53: 34,405,715 km (0.1 R)
• M54: 35,108,376 km (0.088 R)
• M55: 35,973,650 km (0.11 R)
• M56: 36,925,691 km (0.063 R)
• M57: 37,244,933 km (0.067 R)
• M58: 39,260,465 km (0.095 R)
• M59: 40,404,590 km (0.104 R)
• M60: 41,145,997 km (0.107 R)
• M61: 42,058,095 km (0.1 R)
• M62: 44,071,383 km (0.118 R)
• M63: 44,240,578 km (0.109 R)
• M64: 45,858,629 km (0.055 R)
• M65: 46,030,068 km (0.093 R)
• M66: 46,459,713 km (0.109 R)
• M67: 47,843,194 km (0.046 R)
• M68: 49,415,917 km (0.085 R)
• M69: 50,916,682 km (0.064 R)
• M70: 51,271,977 km (0.112 R)
• M71: 54,325,270 km (0.089 R)
• M72: 55,873,907 km (0.107 R)
• M73: 57,160,150 km (0.1 R)
• M74: 57,252,302 km (0.071 R)
• M75: 58,456,116 km (0.107 R)
• M76: 59,107,764 km (0.115 R)
• M77: 60,230,347 km (0.107 R)
• M78: 60,512,189 km (0.092 R)
• M79: 62,022,230 km (0.115 R)
• M80: 63,067,770 km (0.104 R)
• M81: 63,163,063 km (0.103 R)
• M82: 63,449,394 km (0.091 R)

Asteroid Belt

Center: 12.36 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 12.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.7

Radius: 14

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 11.15 AU - 14.77 AU

Year: 16398 Days

Day: 13.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 36,305,831 km

• M1: 254,167 km (0.106 R)
• M2: 452,384 km (0.106 R)
• M3: 886,816 km (0.055 R)
• M4: 1,117,346 km (0.105 R)
• M5: 1,385,875 km (0.097 R)
• M6: 1,732,792 km (0.101 R)
• M7: 2,294,233 km (0.101 R)
• M8: 2,421,840 km (0.088 R)
• M9: 2,573,831 km (0.051 R)
• M10: 2,887,538 km (0.076 R)
• M11: 2,979,541 km (0.115 R)
• M12: 3,357,425 km (0.026 R)
• M13: 4,663,564 km (0.044 R)
• M14: 5,215,131 km (0.117 R)
• M15: 5,441,623 km (0.108 R)
• M16: 5,671,554 km (0.068 R)
• M17: 5,787,642 km (0.099 R)
• M18: 5,933,949 km (0.049 R)
• M19: 6,776,036 km (0.041 R)
• M20: 6,868,487 km (0.111 R)
• M21: 6,992,504 km (0.11 R)
• M22: 7,148,534 km (0.114 R)
• M23: 7,527,765 km (0.099 R)
• M24: 7,946,041 km (0.055 R)
• M25: 8,405,156 km (0.09 R)
• M26: 8,839,140 km (0.073 R)
• M27: 9,177,979 km (0.079 R)
• M28: 9,624,977 km (0.095 R)
• M29: 9,798,810 km (0.074 R)
• M30: 9,973,690 km (0.058 R)
• M31: 11,117,515 km (0.068 R)
• M32: 11,446,780 km (0.102 R)
• M33: 12,114,884 km (0.047 R)
• M34: 12,265,081 km (0.107 R)
• M35: 12,871,999 km (0.072 R)
• M36: 13,295,062 km (0.053 R)
• M37: 13,488,941 km (0.053 R)
• M38: 13,605,627 km (0.096 R)
• M39: 14,671,362 km (0.092 R)
• M40: 15,315,680 km (0.113 R)
• M41: 16,924,606 km (0.091 R)
• M42: 17,472,882 km (0.11 R)
• M43: 17,642,825 km (0.114 R)
• M44: 17,984,207 km (0.116 R)
• M45: 19,679,749 km (0.115 R)
• M46: 20,300,730 km (0.043 R)
• M47: 21,199,215 km (0.109 R)
• M48: 22,018,862 km (0.102 R)
• M49: 22,432,650 km (0.103 R)
• M50: 22,941,881 km (0.06 R)
• M51: 24,539,736 km (0.039 R)
• M52: 25,208,139 km (0.12 R)
• M53: 26,367,971 km (0.117 R)
• M54: 26,660,585 km (0.109 R)
• M55: 28,539,085 km (0.105 R)
• M56: 28,639,166 km (0.085 R)
• M57: 29,595,545 km (0.093 R)
• M58: 31,126,829 km (0.118 R)
• M59: 32,057,926 km (0.119 R)
• M60: 32,579,125 km (0.119 R)
• M61: 33,155,825 km (0.109 R)
• M62: 33,418,968 km (0.105 R)
• M63: 34,638,789 km (0.077 R)
• M64: 34,959,377 km (0.107 R)
• M65: 36,089,290 km (0.085 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 10,522 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit