🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.49 AU - 0.51 AU

Year: 125 Days

Day: 44.6 Hours

Environment

Temp: 239 °C

Axial Tilt: 102.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,726,078 km

• M1: 403,765 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.96 AU - 1.22 AU

Year: 404 Days

Day: 12.5 Hours

Environment

Temp: 20 °C

Axial Tilt: 4.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.03 AU - 1.33 AU

Year: 455 Days

Day: 26.3 Hours

Environment

Temp: 35 °C

Axial Tilt: 49 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 53,726,078 km

• M1: 433,983 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.24 AU - 1.26 AU

Year: 496 Days

Day: 32.2 Hours

Environment

Temp: 19 °C

Axial Tilt: 18.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.02 AU - 2.74 AU

Year: 1303 Days

Day: 36.9 Hours

Environment

Temp: -72 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.05 AU - 3.79 AU

Year: 2244 Days

Day: 30.1 Hours

Environment

Temp: -109 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.8

Radius: 10.5

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 5.89 AU - 8.55 AU

Year: 6882 Days

Day: 8.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 53,726,078 km

• M1: 136,284 km (0.069 R)
• M2: 799,301 km (0.061 R)
• M3: 958,324 km (0.082 R)
• M4: 1,192,594 km (0.104 R)
• M5: 1,623,735 km (0.098 R)
• M6: 1,697,188 km (0.027 R)
• M7: 1,963,322 km (0.114 R)
• M8: 2,387,582 km (0.1 R)
• M9: 2,664,637 km (0.115 R)
• M10: 2,752,002 km (0.12 R)
• M11: 2,862,555 km (0.068 R)
• M12: 3,042,671 km (0.065 R)
• M13: 3,296,539 km (0.07 R)
• M14: 3,533,352 km (0.116 R)
• M15: 4,251,422 km (0.099 R)
• M16: 4,328,315 km (0.104 R)
• M17: 4,825,878 km (0.09 R)
• M18: 5,176,984 km (0.076 R)
• M19: 5,397,192 km (0.106 R)
• M20: 5,480,518 km (0.089 R)
• M21: 5,620,392 km (0.089 R)
• M22: 5,846,883 km (0.059 R)
• M23: 6,603,250 km (0.104 R)
• M24: 6,782,169 km (0.103 R)
• M25: 7,483,035 km (0.095 R)
• M26: 7,700,999 km (0.111 R)
• M27: 8,079,482 km (0.059 R)
• M28: 8,367,308 km (0.116 R)
• M29: 9,217,922 km (0.09 R)
• M30: 9,653,551 km (0.071 R)
• M31: 9,993,287 km (0.108 R)
• M32: 10,164,577 km (0.087 R)
• M33: 10,440,735 km (0.109 R)
• M34: 11,822,121 km (0.11 R)
• M35: 11,930,879 km (0.104 R)
• M36: 12,076,139 km (0.115 R)
• M37: 12,185,644 km (0.099 R)
• M38: 12,368,752 km (0.056 R)
• M39: 12,923,610 km (0.091 R)
• M40: 13,110,309 km (0.115 R)
• M41: 13,335,603 km (0.108 R)
• M42: 13,638,090 km (0.115 R)
• M43: 14,909,223 km (0.073 R)
• M44: 15,105,196 km (0.095 R)
• M45: 15,341,411 km (0.093 R)
• M46: 16,057,536 km (0.114 R)
• M47: 16,177,813 km (0.092 R)
• M48: 17,646,116 km (0.117 R)
• M49: 17,853,309 km (0.109 R)
• M50: 18,019,812 km (0.091 R)
• M51: 18,144,875 km (0.054 R)
• M52: 18,479,975 km (0.12 R)
• M53: 19,284,213 km (0.096 R)
• M54: 20,359,672 km (0.112 R)
• M55: 20,970,480 km (0.11 R)
• M56: 21,587,272 km (0.069 R)
• M57: 21,764,545 km (0.12 R)
• M58: 22,165,318 km (0.101 R)
• M59: 22,389,117 km (0.08 R)
• M60: 22,703,571 km (0.079 R)
• M61: 23,291,341 km (0.099 R)
• M62: 23,564,357 km (0.032 R)
• M63: 24,113,681 km (0.083 R)
• M64: 25,645,713 km (0.057 R)
• M65: 26,068,925 km (0.081 R)
• M66: 26,352,413 km (0.119 R)
• M67: 26,779,515 km (0.039 R)
• M68: 27,065,546 km (0.115 R)
• M69: 27,161,139 km (0.101 R)
• M70: 29,292,011 km (0.096 R)
• M71: 30,925,171 km (0.117 R)
• M72: 31,125,034 km (0.099 R)
• M73: 31,526,255 km (0.046 R)
• M74: 31,979,686 km (0.083 R)
• M75: 32,384,648 km (0.059 R)
• M76: 32,740,242 km (0.109 R)
• M77: 33,301,683 km (0.047 R)
• M78: 33,609,406 km (0.099 R)
• M79: 34,434,288 km (0.053 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.7

Radius: 9.4

Gravity: 7.39 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 8.48 AU - 12.62 AU

Year: 12157 Days

Day: 11.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 53,726,078 km

• M1: 135,835 km (0.101 R)
• M2: 225,444 km (0.09 R)
• M3: 452,982 km (0.116 R)
• M4: 594,951 km (0.097 R)
• M5: 1,516,324 km (0.109 R)
• M6: 1,637,349 km (0.085 R)
• M7: 2,153,312 km (0.089 R)
• M8: 2,234,843 km (0.069 R)
• M9: 2,486,167 km (0.114 R)
• M10: 2,658,653 km (0.118 R)
• M11: 2,776,088 km (0.106 R)
• M12: 3,293,846 km (0.111 R)
• M13: 3,451,821 km (0.037 R)
• M14: 4,804,336 km (0.068 R)
• M15: 4,875,993 km (0.117 R)
• M16: 5,312,819 km (0.091 R)
• M17: 5,953,247 km (0.058 R)
• M18: 6,898,556 km (0.095 R)
• M19: 7,183,091 km (0.077 R)
• M20: 7,638,018 km (0.098 R)
• M21: 8,532,315 km (0.083 R)
• M22: 8,793,961 km (0.042 R)
• M23: 8,925,757 km (0.086 R)
• M24: 9,191,443 km (0.095 R)
• M25: 9,414,643 km (0.087 R)
• M26: 10,233,392 km (0.082 R)
• M27: 10,418,594 km (0.079 R)
• M28: 10,558,019 km (0.08 R)
• M29: 10,745,017 km (0.034 R)
• M30: 12,035,897 km (0.077 R)
• M31: 12,231,272 km (0.069 R)
• M32: 12,625,163 km (0.094 R)
• M33: 13,375,097 km (0.11 R)
• M34: 13,476,075 km (0.037 R)
• M35: 13,577,503 km (0.063 R)
• M36: 14,036,619 km (0.109 R)
• M37: 15,075,127 km (0.085 R)
• M38: 17,722,411 km (0.114 R)
• M39: 18,000,513 km (0.069 R)
• M40: 18,224,162 km (0.101 R)
• M41: 18,336,211 km (0.117 R)
• M42: 19,184,431 km (0.099 R)
• M43: 20,277,094 km (0.113 R)
• M44: 20,626,405 km (0.046 R)
• M45: 21,154,037 km (0.113 R)
• M46: 21,449,044 km (0.095 R)
• M47: 21,508,284 km (0.103 R)
• M48: 21,804,937 km (0.052 R)
• M49: 22,763,410 km (0.1 R)
• M50: 23,796,832 km (0.117 R)
• M51: 26,098,545 km (0.12 R)
• M52: 26,288,235 km (0.109 R)
• M53: 27,436,249 km (0.119 R)
• M54: 27,887,137 km (0.104 R)
• M55: 28,600,570 km (0.105 R)
• M56: 28,796,094 km (0.063 R)
• M57: 29,319,986 km (0.109 R)
• M58: 29,517,156 km (0.111 R)
• M59: 29,912,992 km (0.036 R)
• M60: 30,111,508 km (0.119 R)
• M61: 31,648,477 km (0.059 R)
• M62: 32,800,680 km (0.034 R)
• M63: 32,868,896 km (0.085 R)
• M64: 33,073,845 km (0.112 R)
• M65: 33,416,275 km (0.095 R)
• M66: 34,173,838 km (0.041 R)
• M67: 36,057,276 km (0.106 R)
• M68: 37,331,550 km (0.07 R)
• M69: 37,402,759 km (0.099 R)
• M70: 39,053,272 km (0.063 R)
• M71: 39,197,933 km (0.117 R)
• M72: 39,560,409 km (0.104 R)
• M73: 39,923,932 km (0.053 R)
• M74: 40,288,651 km (0.117 R)
• M75: 40,361,655 km (0.093 R)
• M76: 42,648,408 km (0.069 R)
• M77: 43,995,387 km (0.071 R)
• M78: 44,070,635 km (0.029 R)
• M79: 44,296,528 km (0.068 R)
• M80: 45,432,275 km (0.038 R)
• M81: 45,508,271 km (0.104 R)
• M82: 46,654,190 km (0.094 R)
• M83: 47,038,208 km (0.082 R)
• M84: 48,507,259 km (0.054 R)
• M85: 48,662,841 km (0.109 R)
• M86: 50,778,454 km (0.107 R)
• M87: 51,094,405 km (0.1 R)
• M88: 51,173,542 km (0.116 R)
• M89: 51,569,677 km (0.103 R)
• M90: 53,084,056 km (0.09 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 17,442 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit