🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.08 AU - 1.14 AU

Year: 411 Days

Day: 36 Hours

Environment

Temp: 26 °C

Axial Tilt: 29.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 38,117,267 km

• M1: 179,517 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.22 AU - 1.32 AU

Year: 503 Days

Day: 36.7 Hours

Environment

Temp: 22 °C

Axial Tilt: 38.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 38,117,267 km

• M1: 171,738 km (0.067 R)
• M2: 319,840 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 4.23 AU - 4.83 AU

Year: 3389 Days

Day: 20 Hours

Environment

Temp: -113 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,117,267 km

• M1: 851,212 km (0.111 R)

Asteroid Belt

Center: 5.06 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.4

Radius: 10.5

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 5.5 AU - 5.66 AU

Year: 4633 Days

Day: 5.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 38,117,267 km

• M1: 140,323 km (0.109 R)
• M2: 265,835 km (0.119 R)
• M3: 503,397 km (0.065 R)
• M4: 727,345 km (0.092 R)
• M5: 958,174 km (0.061 R)
• M6: 1,212,940 km (0.118 R)
• M7: 1,474,287 km (0.08 R)
• M8: 1,596,508 km (0.025 R)
• M9: 1,738,028 km (0.078 R)
• M10: 1,900,342 km (0.103 R)
• M11: 2,084,796 km (0.06 R)
• M12: 2,345,844 km (0.087 R)
• M13: 2,489,458 km (0.09 R)
• M14: 2,617,664 km (0.039 R)
• M15: 2,823,510 km (0.117 R)
• M16: 2,957,400 km (0.065 R)
• M17: 3,093,385 km (0.071 R)
• M18: 3,291,303 km (0.057 R)
• M19: 3,762,386 km (0.076 R)
• M20: 3,931,282 km (0.101 R)
• M21: 4,059,637 km (0.062 R)
• M22: 4,996,868 km (0.044 R)
• M23: 5,089,619 km (0.049 R)
• M24: 5,657,791 km (0.102 R)
• M25: 5,851,670 km (0.064 R)
• M26: 6,321,108 km (0.057 R)
• M27: 6,471,903 km (0.032 R)
• M28: 6,700,339 km (0.079 R)
• M29: 6,879,856 km (0.1 R)
• M30: 8,400,220 km (0.077 R)
• M31: 8,985,746 km (0.087 R)
• M32: 9,240,810 km (0.042 R)
• M33: 9,642,181 km (0.025 R)
• M34: 10,049,387 km (0.118 R)
• M35: 10,166,821 km (0.051 R)
• M36: 10,790,644 km (0.097 R)
• M37: 11,122,302 km (0.097 R)
• M38: 11,426,734 km (0.055 R)
• M39: 11,610,740 km (0.112 R)
• M40: 11,919,659 km (0.106 R)
• M41: 12,137,474 km (0.054 R)
• M42: 12,325,219 km (0.09 R)
• M43: 12,703,702 km (0.104 R)
• M44: 12,926,154 km (0.049 R)
• M45: 13,182,116 km (0.118 R)
• M46: 13,407,410 km (0.099 R)
• M47: 13,666,513 km (0.063 R)
• M48: 14,486,609 km (0.107 R)
• M49: 14,586,241 km (0.106 R)
• M50: 14,819,165 km (0.067 R)
• M51: 14,952,906 km (0.074 R)
• M52: 15,120,754 km (0.043 R)
• M53: 15,255,392 km (0.1 R)
• M54: 15,866,201 km (0.105 R)
• M55: 15,968,825 km (0.099 R)
• M56: 16,623,615 km (0.038 R)
• M57: 17,463,307 km (0.083 R)
• M58: 17,710,892 km (0.09 R)
• M59: 17,959,524 km (0.119 R)
• M60: 18,102,240 km (0.093 R)
• M61: 18,316,763 km (0.048 R)
• M62: 19,842,961 km (0.092 R)
• M63: 19,953,514 km (0.081 R)
• M64: 20,138,267 km (0.055 R)
• M65: 20,546,669 km (0.111 R)
• M66: 21,145,659 km (0.052 R)
• M67: 21,636,639 km (0.1 R)
• M68: 22,399,140 km (0.091 R)
• M69: 22,745,309 km (0.103 R)
• M70: 22,938,290 km (0.086 R)
• M71: 23,170,616 km (0.079 R)
• M72: 24,068,502 km (0.051 R)
• M73: 24,343,912 km (0.118 R)
• M74: 24,739,449 km (0.062 R)
• M75: 25,216,666 km (0.076 R)
• M76: 25,536,656 km (0.047 R)
• M77: 25,777,359 km (0.111 R)
• M78: 25,898,084 km (0.091 R)
• M79: 26,301,849 km (0.12 R)
• M80: 26,423,322 km (0.115 R)
• M81: 27,238,032 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.4

Radius: 13.1

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 6.71 AU - 8.11 AU

Year: 7089 Days

Day: 13.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 38,117,267 km

• M1: 225,743 km (0.082 R)
• M2: 322,084 km (0.079 R)
• M3: 489,634 km (0.062 R)
• M4: 600,037 km (0.081 R)
• M5: 989,740 km (0.083 R)
• M6: 1,187,657 km (0.086 R)
• M7: 1,274,275 km (0.117 R)
• M8: 1,604,587 km (0.103 R)
• M9: 1,760,468 km (0.082 R)
• M10: 1,962,425 km (0.086 R)
• M11: 2,108,582 km (0.109 R)
• M12: 2,258,479 km (0.065 R)
• M13: 3,085,606 km (0.098 R)
• M14: 3,711,523 km (0.031 R)
• M15: 3,815,344 km (0.118 R)
• M16: 4,052,756 km (0.107 R)
• M17: 4,213,723 km (0.062 R)
• M18: 4,322,182 km (0.058 R)
• M19: 4,486,739 km (0.042 R)
• M20: 4,597,591 km (0.113 R)
• M21: 4,709,341 km (0.11 R)
• M22: 5,458,228 km (0.075 R)
• M23: 5,666,169 km (0.089 R)
• M24: 6,059,611 km (0.103 R)
• M25: 6,182,431 km (0.115 R)
• M26: 6,306,149 km (0.111 R)
• M27: 6,430,614 km (0.113 R)
• M28: 6,682,238 km (0.085 R)
• M29: 7,130,283 km (0.091 R)
• M30: 7,227,522 km (0.051 R)
• M31: 7,554,992 km (0.072 R)
• M32: 8,055,546 km (0.065 R)
• M33: 8,635,836 km (0.118 R)
• M34: 8,983,502 km (0.099 R)
• M35: 9,123,974 km (0.084 R)
• M36: 9,478,072 km (0.087 R)
• M37: 9,621,088 km (0.109 R)
• M38: 10,346,488 km (0.115 R)
• M39: 10,456,891 km (0.101 R)
• M40: 10,641,645 km (0.097 R)
• M41: 11,696,609 km (0.086 R)
• M42: 12,705,946 km (0.03 R)
• M43: 13,022,195 km (0.065 R)
• M44: 13,301,046 km (0.11 R)
• M45: 13,945,813 km (0.073 R)
• M46: 14,312,926 km (0.103 R)
• M47: 14,600,752 km (0.046 R)
• M48: 15,433,564 km (0.097 R)
• M49: 15,728,720 km (0.101 R)
• M50: 16,324,568 km (0.089 R)
• M51: 18,378,846 km (0.062 R)
• M52: 18,646,926 km (0.106 R)
• M53: 19,006,409 km (0.036 R)
• M54: 19,595,526 km (0.066 R)
• M55: 19,869,440 km (0.099 R)
• M56: 21,869,414 km (0.117 R)
• M57: 21,963,959 km (0.111 R)
• M58: 22,391,360 km (0.109 R)
• M59: 22,534,376 km (0.046 R)
• M60: 23,932,817 km (0.103 R)
• M61: 24,323,567 km (0.113 R)
• M62: 25,160,866 km (0.092 R)
• M63: 25,608,014 km (0.093 R)
• M64: 26,007,739 km (0.054 R)
• M65: 26,158,085 km (0.11 R)
• M66: 26,409,410 km (0.102 R)
• M67: 27,678,000 km (0.108 R)
• M68: 27,882,949 km (0.11 R)
• M69: 28,139,659 km (0.085 R)
• M70: 28,397,117 km (0.108 R)
• M71: 29,122,367 km (0.03 R)
• M72: 30,221,762 km (0.096 R)
• M73: 30,485,503 km (0.106 R)
• M74: 30,591,269 km (0.057 R)
• M75: 31,334,620 km (0.081 R)
• M76: 32,084,106 km (0.069 R)
• M77: 35,695,698 km (0.096 R)
• M78: 35,918,748 km (0.036 R)
• M79: 36,702,940 km (0.081 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 16,149 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit