🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.66 AU - 0.76 AU

Year: 212 Days

Day: 43.9 Hours

Environment

Temp: 125 °C

Axial Tilt: 15.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.62 AU - 0.86 AU

Year: 226 Days

Day: 31.2 Hours

Environment

Temp: 192 °C

Axial Tilt: 7.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,591,722 km

• M1: 173,085 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.16 AU - 1.28 AU

Year: 478 Days

Day: 23.6 Hours

Environment

Temp: 29 °C

Axial Tilt: 4.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.41 AU - 1.57 AU

Year: 645 Days

Day: 24.6 Hours

Environment

Temp: -15 °C

Axial Tilt: 49.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.48 AU - 2.44 AU

Year: 973 Days

Day: 42.4 Hours

Environment

Temp: -64 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.88 AU - 3.52 AU

Year: 2031 Days

Day: 38.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,591,722 km

• M1: 170,392 km (0.112 R)
• M2: 570,117 km (0.112 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 4.47 AU - 6.05 AU

Year: 4280 Days

Day: 19 Hours

Environment

Temp: -138 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.8

Radius: 11.8

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 5.38 AU - 7.24 AU

Year: 5623 Days

Day: 12.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 40,591,722 km

• M1: 213,925 km (0.048 R)
• M2: 432,637 km (0.082 R)
• M3: 507,137 km (0.087 R)
• M4: 587,022 km (0.071 R)
• M5: 684,560 km (0.102 R)
• M6: 926,759 km (0.085 R)
• M7: 1,058,704 km (0.117 R)
• M8: 1,181,524 km (0.052 R)
• M9: 1,408,614 km (0.119 R)
• M10: 1,614,909 km (0.106 R)
• M11: 2,115,463 km (0.117 R)
• M12: 2,393,566 km (0.119 R)
• M13: 2,620,506 km (0.096 R)
• M14: 2,747,365 km (0.034 R)
• M15: 3,073,638 km (0.116 R)
• M16: 3,207,678 km (0.085 R)
• M17: 3,435,515 km (0.081 R)
• M18: 3,787,220 km (0.111 R)
• M19: 3,979,752 km (0.073 R)
• M20: 4,077,140 km (0.079 R)
• M21: 4,525,635 km (0.109 R)
• M22: 4,885,418 km (0.057 R)
• M23: 4,989,837 km (0.049 R)
• M24: 5,174,590 km (0.109 R)
• M25: 5,415,593 km (0.109 R)
• M26: 5,964,168 km (0.09 R)
• M27: 6,878,660 km (0.12 R)
• M28: 8,300,139 km (0.073 R)
• M29: 9,221,512 km (0.077 R)
• M30: 9,383,526 km (0.112 R)
• M31: 9,612,262 km (0.053 R)
• M32: 9,809,581 km (0.036 R)
• M33: 10,443,727 km (0.095 R)
• M34: 10,680,690 km (0.068 R)
• M35: 10,782,715 km (0.065 R)
• M36: 11,194,409 km (0.041 R)
• M37: 11,962,594 km (0.12 R)
• M38: 12,068,659 km (0.093 R)
• M39: 12,819,939 km (0.102 R)
• M40: 13,001,102 km (0.069 R)
• M41: 13,110,159 km (0.118 R)
• M42: 13,549,678 km (0.037 R)
• M43: 13,882,383 km (0.118 R)
• M44: 14,330,279 km (0.107 R)
• M45: 14,480,625 km (0.06 R)
• M46: 14,820,811 km (0.104 R)
• M47: 15,278,580 km (0.116 R)
• M48: 15,509,260 km (0.087 R)
• M49: 17,076,148 km (0.109 R)
• M50: 18,162,079 km (0.056 R)
• M51: 18,488,202 km (0.09 R)
• M52: 19,644,594 km (0.074 R)
• M53: 19,728,070 km (0.089 R)
• M54: 19,895,470 km (0.111 R)
• M55: 20,315,989 km (0.104 R)
• M56: 20,400,362 km (0.073 R)
• M57: 21,122,920 km (0.108 R)
• M58: 21,594,901 km (0.06 R)
• M59: 21,940,323 km (0.104 R)
• M60: 22,027,090 km (0.098 R)
• M61: 22,374,755 km (0.082 R)
• M62: 22,768,198 km (0.107 R)
• M63: 23,739,537 km (0.109 R)
• M64: 24,230,218 km (0.093 R)
• M65: 24,454,465 km (0.082 R)
• M66: 25,221,752 km (0.083 R)
• M67: 25,403,514 km (0.056 R)
• M68: 26,456,683 km (0.11 R)
• M69: 26,872,714 km (0.102 R)
• M70: 27,290,990 km (0.112 R)
• M71: 27,617,712 km (0.057 R)
• M72: 28,227,921 km (0.062 R)
• M73: 28,322,168 km (0.118 R)
• M74: 29,318,490 km (0.098 R)
• M75: 30,278,160 km (0.114 R)
• M76: 31,150,465 km (0.071 R)
• M77: 31,785,658 km (0.093 R)
• M78: 32,080,366 km (0.036 R)
• M79: 33,019,242 km (0.066 R)
• M80: 33,267,874 km (0.099 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.3

Radius: 14.1

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 6.47 AU - 8.73 AU

Year: 7433 Days

Day: 10 Hours

Environment

Temp: -166 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 40,591,722 km

• M1: 226,790 km (0.085 R)
• M2: 392,994 km (0.051 R)
• M3: 610,958 km (0.095 R)
• M4: 763,996 km (0.099 R)
• M5: 1,224,159 km (0.073 R)
• M6: 1,494,184 km (0.068 R)
• M7: 1,878,351 km (0.04 R)
• M8: 2,013,438 km (0.095 R)
• M9: 2,716,997 km (0.098 R)
• M10: 3,684,895 km (0.085 R)
• M11: 3,905,402 km (0.12 R)
• M12: 4,489,133 km (0.068 R)
• M13: 4,725,049 km (0.063 R)
• M14: 4,992,081 km (0.053 R)
• M15: 5,291,725 km (0.119 R)
• M16: 5,513,280 km (0.113 R)
• M17: 5,681,578 km (0.094 R)
• M18: 5,994,536 km (0.115 R)
• M19: 6,519,026 km (0.104 R)
• M20: 6,786,807 km (0.079 R)
• M21: 7,487,673 km (0.093 R)
• M22: 8,116,133 km (0.11 R)
• M23: 8,794,260 km (0.056 R)
• M24: 8,892,546 km (0.088 R)
• M25: 9,024,342 km (0.12 R)
• M26: 9,223,158 km (0.071 R)
• M27: 9,692,895 km (0.076 R)
• M28: 9,828,431 km (0.11 R)
• M29: 9,998,972 km (0.084 R)
• M30: 10,516,132 km (0.056 R)
• M31: 10,655,557 km (0.113 R)
• M32: 11,006,963 km (0.09 R)
• M33: 11,397,712 km (0.106 R)
• M34: 12,266,277 km (0.118 R)
• M35: 12,708,638 km (0.114 R)
• M36: 13,306,581 km (0.113 R)
• M37: 13,533,222 km (0.118 R)
• M38: 13,723,061 km (0.088 R)
• M39: 14,105,434 km (0.079 R)
• M40: 14,763,365 km (0.105 R)
• M41: 15,115,818 km (0.096 R)
• M42: 15,909,135 km (0.113 R)
• M43: 16,189,930 km (0.084 R)
• M44: 16,593,994 km (0.068 R)
• M45: 16,878,829 km (0.102 R)
• M46: 17,124,319 km (0.085 R)
• M47: 18,960,184 km (0.093 R)
• M48: 19,643,098 km (0.027 R)
• M49: 20,117,473 km (0.08 R)
• M50: 20,334,240 km (0.102 R)
• M51: 20,464,839 km (0.111 R)
• M52: 20,682,803 km (0.083 R)
• M53: 20,901,665 km (0.088 R)
• M54: 21,121,424 km (0.095 R)
• M55: 21,696,030 km (0.094 R)
• M56: 22,141,532 km (0.052 R)
• M57: 22,545,147 km (0.075 R)
• M58: 22,680,234 km (0.092 R)
• M59: 22,770,441 km (0.102 R)
• M60: 23,041,812 km (0.058 R)
• M61: 23,268,602 km (0.088 R)
• M62: 23,450,813 km (0.11 R)
• M63: 24,368,296 km (0.109 R)
• M64: 24,506,824 km (0.108 R)
• M65: 24,645,800 km (0.077 R)
• M66: 25,064,076 km (0.099 R)
• M67: 25,204,100 km (0.114 R)
• M68: 25,297,449 km (0.09 R)
• M69: 25,531,569 km (0.104 R)
• M70: 25,954,931 km (0.061 R)
• M71: 26,570,377 km (0.05 R)
• M72: 27,094,867 km (0.11 R)
• M73: 27,334,523 km (0.085 R)
• M74: 27,574,777 km (0.052 R)
• M75: 28,348,348 km (0.085 R)
• M76: 28,933,275 km (0.111 R)
• M77: 30,114,949 km (0.084 R)
• M78: 30,861,592 km (0.113 R)
• M79: 31,111,720 km (0.119 R)
• M80: 32,068,847 km (0.062 R)
• M81: 32,271,552 km (0.118 R)
• M82: 32,678,159 km (0.084 R)
• M83: 32,984,386 km (0.119 R)
• M84: 33,137,873 km (0.074 R)
• M85: 34,425,612 km (0.088 R)
• M86: 34,529,433 km (0.048 R)
• M87: 34,633,253 km (0.087 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 112.8

Radius: 5.6

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 10.83 AU - 17.79 AU

Year: 19204 Days

Day: 22.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 40,591,722 km

• M1: 122,969 km (0.11 R)
• M2: 259,552 km (0.088 R)
• M3: 406,009 km (0.059 R)
• M4: 635,641 km (0.107 R)
• M5: 1,038,658 km (0.058 R)
• M6: 1,256,173 km (0.056 R)
• M7: 1,370,316 km (0.077 R)
• M8: 1,568,234 km (0.1 R)
• M9: 1,629,420 km (0.108 R)
• M10: 1,817,614 km (0.118 R)
• M11: 1,860,549 km (0.1 R)
• M12: 2,260,873 km (0.096 R)
• M13: 2,662,992 km (0.062 R)
• M14: 2,860,012 km (0.106 R)
• M15: 3,452,120 km (0.096 R)
• M16: 3,505,377 km (0.038 R)
• M17: 3,969,280 km (0.07 R)
• M18: 4,053,055 km (0.067 R)
• M19: 4,481,204 km (0.109 R)
• M20: 4,597,891 km (0.056 R)
• M21: 4,953,634 km (0.107 R)
• M22: 5,349,171 km (0.102 R)
• M23: 5,754,731 km (0.117 R)
• M24: 5,881,590 km (0.077 R)
• M25: 6,009,197 km (0.055 R)
• M26: 6,202,627 km (0.077 R)
• M27: 6,928,775 km (0.061 R)
• M28: 8,209,782 km (0.116 R)
• M29: 8,424,305 km (0.119 R)
• M30: 9,042,144 km (0.044 R)
• M31: 9,749,742 km (0.039 R)
• M32: 10,053,127 km (0.113 R)
• M33: 10,397,950 km (0.057 R)
• M34: 10,707,767 km (0.109 R)
• M35: 11,936,863 km (0.091 R)
• M36: 11,977,254 km (0.063 R)
• M37: 12,017,646 km (0.086 R)
• M38: 13,377,341 km (0.092 R)
• M39: 13,545,339 km (0.105 R)
• M40: 13,671,899 km (0.048 R)
• M41: 14,482,420 km (0.079 R)
• M42: 14,871,674 km (0.105 R)
• M43: 15,396,164 km (0.092 R)
• M44: 16,149,539 km (0.071 R)
• M45: 16,238,849 km (0.116 R)
• M46: 16,914,732 km (0.116 R)
• M47: 17,784,045 km (0.106 R)
• M48: 18,293,875 km (0.105 R)
• M49: 20,236,104 km (0.108 R)
• M50: 20,574,345 km (0.07 R)
• M51: 20,914,231 km (0.03 R)
• M52: 22,591,822 km (0.113 R)
• M53: 23,143,838 km (0.063 R)
• M54: 23,649,479 km (0.098 R)
• M55: 24,723,143 km (0.111 R)
• M56: 24,877,827 km (0.065 R)
• M57: 25,136,332 km (0.099 R)
• M58: 25,343,824 km (0.077 R)
• M59: 25,812,664 km (0.063 R)
• M60: 26,336,855 km (0.041 R)
• M61: 26,442,172 km (0.073 R)
• M62: 26,811,678 km (0.112 R)
• M63: 26,864,636 km (0.031 R)
• M64: 28,038,082 km (0.108 R)
• M65: 29,610,206 km (0.105 R)
• M66: 30,324,236 km (0.096 R)
• M67: 32,105,797 km (0.041 R)
• M68: 32,218,295 km (0.104 R)
• M69: 32,556,536 km (0.102 R)
• M70: 32,782,578 km (0.105 R)
• M71: 35,014,578 km (0.076 R)
• M72: 35,246,306 km (0.075 R)
• M73: 35,420,288 km (0.105 R)
• M74: 36,061,165 km (0.105 R)
• M75: 36,764,574 km (0.048 R)
• M76: 37,413,231 km (0.049 R)
• M77: 37,828,066 km (0.078 R)
• M78: 37,946,846 km (0.087 R)
• M79: 38,423,316 km (0.094 R)
• M80: 39,864,541 km (0.107 R)
• M81: 40,167,028 km (0.077 R)
• M82: 40,348,790 km (0.069 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 15,273 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit