🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.79 AU - 2.13 AU

Year: 1012 Days

Day: 29.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.18 AU - 3.2 AU

Year: 1628 Days

Day: 15.7 Hours

Environment

Temp: -99 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.98 AU - 4.02 AU

Year: 2952 Days

Day: 14.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.34 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.6

Radius: 10.1

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.66 AU - 5.7 AU

Year: 3735 Days

Day: 6.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 52,913,814 km

• M1: 136,882 km (0.088 R)
• M2: 246,238 km (0.057 R)
• M3: 390,450 km (0.108 R)
• M4: 558,449 km (0.073 R)
• M5: 968,048 km (0.105 R)
• M6: 1,090,120 km (0.117 R)
• M7: 1,283,101 km (0.089 R)
• M8: 1,431,951 km (0.052 R)
• M9: 1,501,514 km (0.08 R)
• M10: 1,572,274 km (0.096 R)
• M11: 1,732,194 km (0.047 R)
• M12: 1,866,981 km (0.106 R)
• M13: 2,036,775 km (0.118 R)
• M14: 2,292,737 km (0.104 R)
• M15: 2,408,077 km (0.096 R)
• M16: 2,627,537 km (0.059 R)
• M17: 2,924,489 km (0.096 R)
• M18: 3,158,909 km (0.069 R)
• M19: 3,399,462 km (0.099 R)
• M20: 3,569,704 km (0.043 R)
• M21: 4,197,267 km (0.091 R)
• M22: 4,565,428 km (0.085 R)
• M23: 4,901,574 km (0.111 R)
• M24: 5,202,266 km (0.072 R)
• M25: 5,354,856 km (0.071 R)
• M26: 5,442,670 km (0.096 R)
• M27: 5,597,653 km (0.084 R)
• M28: 6,071,430 km (0.087 R)
• M29: 6,255,285 km (0.043 R)
• M30: 6,417,749 km (0.057 R)
• M31: 6,961,238 km (0.111 R)
• M32: 7,323,713 km (0.097 R)
• M33: 8,142,762 km (0.12 R)
• M34: 8,320,334 km (0.094 R)
• M35: 9,253,376 km (0.099 R)
• M36: 9,571,721 km (0.088 R)
• M37: 10,137,649 km (0.115 R)
• M38: 10,769,850 km (0.074 R)
• M39: 10,936,801 km (0.049 R)
• M40: 11,386,492 km (0.082 R)
• M41: 12,130,143 km (0.077 R)
• M42: 12,274,954 km (0.102 R)
• M43: 12,537,050 km (0.107 R)
• M44: 12,948,444 km (0.091 R)
• M45: 14,056,964 km (0.053 R)
• M46: 15,102,354 km (0.087 R)
• M47: 15,258,235 km (0.118 R)
• M48: 15,634,473 km (0.082 R)
• M49: 16,364,062 km (0.081 R)
• M50: 16,620,473 km (0.113 R)
• M51: 16,781,440 km (0.059 R)
• M52: 17,104,721 km (0.103 R)
• M53: 17,397,634 km (0.101 R)
• M54: 17,495,621 km (0.081 R)
• M55: 18,054,369 km (0.087 R)
• M56: 18,153,552 km (0.084 R)
• M57: 18,552,230 km (0.032 R)
• M58: 18,786,052 km (0.064 R)
• M59: 19,970,119 km (0.079 R)
• M60: 20,278,440 km (0.077 R)
• M61: 20,450,478 km (0.038 R)
• M62: 20,588,407 km (0.114 R)
• M63: 20,795,899 km (0.039 R)
• M64: 20,865,313 km (0.102 R)
• M65: 21,562,738 km (0.101 R)
• M66: 21,668,055 km (0.117 R)
• M67: 22,232,488 km (0.058 R)
• M68: 22,516,424 km (0.099 R)
• M69: 22,837,461 km (0.111 R)
• M70: 23,519,927 km (0.112 R)
• M71: 23,628,385 km (0.066 R)
• M72: 23,845,601 km (0.11 R)
• M73: 24,063,565 km (0.105 R)
• M74: 24,318,779 km (0.11 R)
• M75: 24,391,783 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.3

Radius: 10.4

Gravity: 8.47 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 8.49 AU - 9.59 AU

Year: 10028 Days

Day: 7.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 52,913,814 km

• M1: 147,952 km (0.099 R)
• M2: 325,525 km (0.103 R)
• M3: 701,913 km (0.05 R)
• M4: 1,044,792 km (0.072 R)
• M5: 1,191,846 km (0.078 R)
• M6: 1,391,559 km (0.103 R)
• M7: 2,002,816 km (0.102 R)
• M8: 2,546,605 km (0.099 R)
• M9: 2,747,514 km (0.078 R)
• M10: 3,104,305 km (0.091 R)
• M11: 3,195,859 km (0.107 R)
• M12: 3,764,032 km (0.113 R)
• M13: 3,861,869 km (0.101 R)
• M14: 3,960,454 km (0.065 R)
• M15: 4,026,726 km (0.094 R)
• M16: 4,329,512 km (0.111 R)
• M17: 5,281,702 km (0.09 R)
• M18: 5,650,611 km (0.034 R)
• M19: 6,104,192 km (0.096 R)
• M20: 7,699,952 km (0.109 R)
• M21: 8,889,554 km (0.111 R)
• M22: 9,594,908 km (0.088 R)
• M23: 10,455,844 km (0.089 R)
• M24: 10,547,847 km (0.098 R)
• M25: 11,388,587 km (0.085 R)
• M26: 11,530,854 km (0.039 R)
• M27: 12,009,119 km (0.115 R)
• M28: 12,445,196 km (0.082 R)
• M29: 12,935,877 km (0.117 R)
• M30: 13,034,762 km (0.096 R)
• M31: 13,482,807 km (0.09 R)
• M32: 13,583,187 km (0.088 R)
• M33: 13,986,803 km (0.06 R)
• M34: 14,291,982 km (0.039 R)
• M35: 14,599,555 km (0.108 R)
• M36: 15,482,632 km (0.104 R)
• M37: 16,329,655 km (0.086 R)
• M38: 16,597,435 km (0.052 R)
• M39: 17,300,395 km (0.05 R)
• M40: 18,234,484 km (0.066 R)
• M41: 18,345,336 km (0.064 R)
• M42: 19,015,834 km (0.099 R)
• M43: 19,865,251 km (0.105 R)
• M44: 20,036,690 km (0.057 R)
• M45: 20,208,428 km (0.071 R)
• M46: 21,425,257 km (0.109 R)
• M47: 21,718,320 km (0.11 R)
• M48: 21,953,936 km (0.118 R)
• M49: 22,131,060 km (0.098 R)
• M50: 22,665,573 km (0.103 R)
• M51: 23,264,414 km (0.08 R)
• M52: 23,686,579 km (0.088 R)
• M53: 24,172,323 km (0.071 R)
• M54: 24,477,652 km (0.041 R)
• M55: 24,784,178 km (0.063 R)
• M56: 25,153,685 km (0.109 R)
• M57: 26,524,002 km (0.064 R)
• M58: 26,775,775 km (0.04 R)
• M59: 27,408,723 km (0.098 R)
• M60: 28,110,637 km (0.048 R)
• M61: 28,303,169 km (0.113 R)
• M62: 28,431,674 km (0.108 R)
• M63: 28,624,805 km (0.093 R)
• M64: 28,753,908 km (0.079 R)
• M65: 29,401,966 km (0.03 R)
• M66: 33,322,627 km (0.117 R)
• M67: 34,208,395 km (0.1 R)
• M68: 34,482,459 km (0.1 R)
• M69: 35,586,042 km (0.12 R)
• M70: 36,072,684 km (0.103 R)
• M71: 38,253,522 km (0.096 R)
• M72: 38,823,191 km (0.105 R)
• M73: 40,115,267 km (0.104 R)
• M74: 41,860,027 km (0.052 R)
• M75: 45,122,458 km (0.038 R)
• M76: 46,480,507 km (0.113 R)
• M77: 46,556,353 km (0.086 R)
• M78: 48,696,500 km (0.052 R)
• M79: 48,773,543 km (0.113 R)
• M80: 50,244,838 km (0.1 R)
• M81: 50,712,481 km (0.094 R)
• M82: 50,946,752 km (0.056 R)
• M83: 51,338,249 km (0.091 R)
• M84: 51,416,639 km (0.093 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 13,216 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit