🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.57 AU - 2.39 AU

Year: 1013 Days

Day: 47.2 Hours

Environment

Temp: -68 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.13 AU - 2.91 AU

Year: 1454 Days

Day: 41.8 Hours

Environment

Temp: -93 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,658,484 km

• M1: 178,171 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.39 AU - 3.51 AU

Year: 2329 Days

Day: 34.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,658,484 km

• M1: 1,901,688 km (0.054 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.97 AU - 3.93 AU

Year: 2329 Days

Day: 28.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.65 AU - 4.41 AU

Year: 2410 Days

Day: 40.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.83 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.4

Radius: 13.1

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 7.12 AU - 9.14 AU

Year: 8425 Days

Day: 13.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 60,658,484 km

• M1: 165,006 km (0.077 R)
• M2: 390,899 km (0.098 R)
• M3: 511,026 km (0.073 R)
• M4: 695,630 km (0.056 R)
• M5: 807,679 km (0.093 R)
• M6: 904,618 km (0.104 R)
• M7: 1,017,415 km (0.11 R)
• M8: 1,308,981 km (0.116 R)
• M9: 1,545,645 km (0.074 R)
• M10: 1,669,512 km (0.079 R)
• M11: 1,927,419 km (0.073 R)
• M12: 2,744,822 km (0.098 R)
• M13: 2,828,746 km (0.038 R)
• M14: 3,190,923 km (0.092 R)
• M15: 3,279,335 km (0.115 R)
• M16: 3,827,462 km (0.119 R)
• M17: 4,073,999 km (0.086 R)
• M18: 4,228,384 km (0.084 R)
• M19: 4,424,207 km (0.103 R)
• M20: 4,543,138 km (0.036 R)
• M21: 4,743,599 km (0.074 R)
• M22: 4,865,521 km (0.104 R)
• M23: 5,321,047 km (0.1 R)
• M24: 5,575,363 km (0.078 R)
• M25: 6,384,837 km (0.075 R)
• M26: 7,230,963 km (0.11 R)
• M27: 7,655,521 km (0.106 R)
• M28: 8,161,013 km (0.061 R)
• M29: 8,332,003 km (0.108 R)
• M30: 8,902,120 km (0.106 R)
• M31: 9,078,197 km (0.074 R)
• M32: 9,179,325 km (0.114 R)
• M33: 9,306,184 km (0.107 R)
• M34: 9,484,804 km (0.058 R)
• M35: 9,897,694 km (0.06 R)
• M36: 10,053,874 km (0.066 R)
• M37: 10,342,598 km (0.1 R)
• M38: 10,448,364 km (0.08 R)
• M39: 10,928,274 km (0.112 R)
• M40: 11,062,912 km (0.12 R)
• M41: 12,215,564 km (0.073 R)
• M42: 12,608,258 km (0.108 R)
• M43: 12,806,176 km (0.116 R)
• M44: 13,291,172 km (0.053 R)
• M45: 13,492,531 km (0.06 R)
• M46: 13,666,065 km (0.114 R)
• M47: 13,753,131 km (0.062 R)
• M48: 14,161,682 km (0.088 R)
• M49: 14,485,412 km (0.093 R)
• M50: 14,752,295 km (0.078 R)
• M51: 14,990,754 km (0.066 R)
• M52: 15,170,421 km (0.06 R)
• M53: 15,683,691 km (0.036 R)
• M54: 16,696,020 km (0.105 R)
• M55: 17,038,150 km (0.106 R)
• M56: 17,319,843 km (0.079 R)
• M57: 17,856,151 km (0.112 R)
• M58: 18,078,603 km (0.118 R)
• M59: 18,206,061 km (0.114 R)
• M60: 19,139,552 km (0.118 R)
• M61: 19,464,927 km (0.11 R)
• M62: 19,890,832 km (0.104 R)
• M63: 20,452,422 km (0.093 R)
• M64: 20,751,917 km (0.085 R)
• M65: 21,254,267 km (0.114 R)
• M66: 21,355,096 km (0.116 R)
• M67: 21,760,506 km (0.084 R)
• M68: 22,100,243 km (0.049 R)
• M69: 22,270,785 km (0.111 R)
• M70: 22,647,472 km (0.064 R)
• M71: 23,026,403 km (0.055 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 227.7

Radius: 4.2

Gravity: 12.91 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 13.4 AU - 19.9 AU

Year: 24692 Days

Day: 19.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 60,658,484 km

• M1: 112,797 km (0.058 R)
• M2: 669,750 km (0.06 R)
• M3: 834,008 km (0.104 R)
• M4: 898,784 km (0.103 R)
• M5: 1,010,534 km (0.105 R)
• M6: 1,126,921 km (0.114 R)
• M7: 1,198,877 km (0.071 R)
• M8: 1,272,180 km (0.09 R)
• M9: 1,968,708 km (0.067 R)
• M10: 2,263,266 km (0.05 R)
• M11: 2,477,640 km (0.035 R)
• M12: 2,698,596 km (0.058 R)
• M13: 2,958,747 km (0.078 R)
• M14: 3,398,564 km (0.082 R)
• M15: 3,467,978 km (0.092 R)
• M16: 3,750,568 km (0.115 R)
• M17: 4,527,131 km (0.027 R)
• M18: 5,636,399 km (0.111 R)
• M19: 5,968,207 km (0.09 R)
• M20: 6,178,691 km (0.119 R)
• M21: 7,267,315 km (0.043 R)
• M22: 7,356,924 km (0.119 R)
• M23: 7,446,982 km (0.071 R)
• M24: 8,744,744 km (0.114 R)
• M25: 9,321,892 km (0.103 R)
• M26: 9,419,280 km (0.115 R)
• M27: 10,512,841 km (0.086 R)
• M28: 11,281,325 km (0.072 R)
• M29: 12,067,611 km (0.103 R)
• M30: 12,120,569 km (0.115 R)
• M31: 12,333,596 km (0.108 R)
• M32: 12,601,526 km (0.11 R)
• M33: 12,979,859 km (0.11 R)
• M34: 13,252,427 km (0.069 R)
• M35: 13,803,096 km (0.081 R)
• M36: 14,081,348 km (0.108 R)
• M37: 14,361,396 km (0.074 R)
• M38: 14,983,872 km (0.053 R)
• M39: 17,141,373 km (0.078 R)
• M40: 17,620,535 km (0.111 R)
• M41: 17,982,711 km (0.043 R)
• M42: 18,104,035 km (0.028 R)
• M43: 18,408,467 km (0.059 R)
• M44: 19,705,331 km (0.094 R)
• M45: 19,892,926 km (0.079 R)
• M46: 20,840,180 km (0.111 R)
• M47: 21,095,245 km (0.11 R)
• M48: 21,351,356 km (0.045 R)
• M49: 22,712,697 km (0.06 R)
• M50: 23,106,738 km (0.103 R)
• M51: 23,172,710 km (0.032 R)
• M52: 23,436,900 km (0.085 R)
• M53: 25,791,122 km (0.059 R)
• M54: 27,518,229 km (0.055 R)
• M55: 28,713,815 km (0.105 R)
• M56: 29,139,870 km (0.056 R)
• M57: 30,502,707 km (0.112 R)
• M58: 30,647,218 km (0.07 R)
• M59: 31,009,993 km (0.086 R)
• M60: 32,032,943 km (0.114 R)
• M61: 33,066,814 km (0.081 R)
• M62: 34,713,588 km (0.112 R)
• M63: 35,015,925 km (0.118 R)
• M64: 35,471,002 km (0.089 R)
• M65: 36,310,395 km (0.102 R)
• M66: 36,770,857 km (0.114 R)
• M67: 37,001,986 km (0.084 R)
• M68: 37,620,274 km (0.117 R)
• M69: 37,853,048 km (0.044 R)
• M70: 38,242,152 km (0.118 R)
• M71: 38,398,033 km (0.091 R)
• M72: 39,811,434 km (0.116 R)
• M73: 40,048,696 km (0.07 R)
• M74: 41,561,879 km (0.059 R)
• M75: 41,963,250 km (0.072 R)
• M76: 44,397,955 km (0.117 R)
• M77: 45,715,015 km (0.071 R)
• M78: 45,797,892 km (0.098 R)
• M79: 46,794,663 km (0.111 R)
• M80: 47,295,816 km (0.103 R)
• M81: 48,556,327 km (0.094 R)
• M82: 48,809,746 km (0.082 R)
• M83: 52,663,537 km (0.109 R)
• M84: 55,904,724 km (0.086 R)
• M85: 56,170,261 km (0.078 R)
• M86: 56,436,395 km (0.108 R)
• M87: 56,880,701 km (0.091 R)
• M88: 57,951,822 km (0.115 R)
• M89: 59,029,525 km (0.082 R)
• M90: 59,751,634 km (0.059 R)
• M91: 59,842,140 km (0.074 R)
• M92: 59,932,647 km (0.104 R)
• M93: 60,023,303 km (0.067 R)
• M94: 60,113,810 km (0.111 R)
• M95: 60,385,928 km (0.106 R)
• M96: 60,567,540 km (0.092 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 10,744 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit