🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.75 AU - 1.21 AU

Year: 362 Days

Day: 38.6 Hours

Environment

Temp: 37 °C

Axial Tilt: 6.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 82,179,687 km

• M1: 194,178 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.99 AU - 1.37 AU

Year: 478 Days

Day: 31 Hours

Environment

Temp: 13 °C

Axial Tilt: 0.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.22 AU - 1.84 AU

Year: 705 Days

Day: 40 Hours

Environment

Temp: -56 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.65 AU - 3.79 AU

Year: 2154 Days

Day: 37.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.11 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.6

Radius: 10.1

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 6.93 AU - 7.05 AU

Year: 6889 Days

Day: 6.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 82,179,687 km

• M1: 139,126 km (0.108 R)
• M2: 254,316 km (0.032 R)
• M3: 366,515 km (0.106 R)
• M4: 510,278 km (0.03 R)
• M5: 698,024 km (0.105 R)
• M6: 883,226 km (0.04 R)
• M7: 1,071,121 km (0.098 R)
• M8: 1,184,516 km (0.076 R)
• M9: 1,454,690 km (0.082 R)
• M10: 1,533,378 km (0.071 R)
• M11: 1,695,093 km (0.043 R)
• M12: 2,160,044 km (0.106 R)
• M13: 2,268,652 km (0.113 R)
• M14: 2,379,205 km (0.084 R)
• M15: 2,567,399 km (0.113 R)
• M16: 2,644,142 km (0.082 R)
• M17: 2,839,218 km (0.084 R)
• M18: 2,918,654 km (0.115 R)
• M19: 3,202,591 km (0.088 R)
• M20: 3,538,139 km (0.052 R)
• M21: 3,973,469 km (0.1 R)
• M22: 4,379,926 km (0.069 R)
• M23: 4,541,492 km (0.051 R)
• M24: 4,799,698 km (0.099 R)
• M25: 5,062,691 km (0.073 R)
• M26: 5,478,274 km (0.08 R)
• M27: 5,803,649 km (0.088 R)
• M28: 6,473,249 km (0.064 R)
• M29: 6,578,566 km (0.105 R)
• M30: 6,817,325 km (0.06 R)
• M31: 7,194,610 km (0.053 R)
• M32: 7,303,518 km (0.11 R)
• M33: 7,550,953 km (0.109 R)
• M34: 8,167,146 km (0.118 R)
• M35: 8,252,417 km (0.089 R)
• M36: 8,596,642 km (0.114 R)
• M37: 8,857,840 km (0.025 R)
• M38: 9,121,730 km (0.079 R)
• M39: 9,567,233 km (0.07 R)
• M40: 9,807,786 km (0.11 R)
• M41: 10,019,916 km (0.08 R)
• M42: 10,294,877 km (0.046 R)
• M43: 10,977,641 km (0.109 R)
• M44: 11,292,694 km (0.102 R)
• M45: 11,642,903 km (0.084 R)
• M46: 12,714,622 km (0.074 R)
• M47: 12,780,595 km (0.103 R)
• M48: 13,245,545 km (0.11 R)
• M49: 13,379,435 km (0.119 R)
• M50: 13,817,607 km (0.032 R)
• M51: 14,055,468 km (0.054 R)
• M52: 14,192,051 km (0.102 R)
• M53: 14,432,155 km (0.07 R)
• M54: 14,639,049 km (0.098 R)
• M55: 14,708,163 km (0.109 R)
• M56: 14,985,967 km (0.081 R)
• M57: 15,230,410 km (0.088 R)
• M58: 15,546,660 km (0.066 R)
• M59: 16,042,876 km (0.103 R)
• M60: 16,364,661 km (0.109 R)
• M61: 17,342,881 km (0.11 R)
• M62: 17,416,035 km (0.12 R)
• M63: 17,526,139 km (0.072 R)
• M64: 17,673,193 km (0.098 R)
• M65: 17,894,448 km (0.09 R)
• M66: 18,302,701 km (0.057 R)
• M67: 18,564,049 km (0.063 R)
• M68: 18,638,997 km (0.036 R)
• M69: 19,583,708 km (0.061 R)
• M70: 19,660,003 km (0.086 R)
• M71: 19,889,336 km (0.107 R)
• M72: 20,699,109 km (0.106 R)
• M73: 21,205,797 km (0.059 R)
• M74: 21,401,771 km (0.095 R)
• M75: 21,953,637 km (0.084 R)
• M76: 22,350,819 km (0.111 R)
• M77: 23,962,886 km (0.115 R)
• M78: 24,289,757 km (0.106 R)
• M79: 24,371,737 km (0.104 R)
• M80: 25,820,892 km (0.105 R)
• M81: 26,534,922 km (0.091 R)
• M82: 26,746,005 km (0.113 R)
• M83: 27,000,321 km (0.103 R)
• M84: 27,255,236 km (0.088 R)
• M85: 27,553,833 km (0.08 R)
• M86: 28,240,188 km (0.078 R)
• M87: 28,715,311 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 484.8

Radius: 6.1

Gravity: 13.03 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 15.45 AU - 19.03 AU

Year: 26685 Days

Day: 18.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 82,179,687 km

• M1: 170,542 km (0.086 R)
• M2: 1,436,439 km (0.038 R)
• M3: 2,869,287 km (0.105 R)
• M4: 2,989,863 km (0.041 R)
• M5: 5,932,603 km (0.119 R)
• M6: 6,293,732 km (0.073 R)
• M7: 6,556,127 km (0.105 R)
• M8: 7,200,295 km (0.098 R)
• M9: 7,808,410 km (0.11 R)
• M10: 8,260,944 km (0.088 R)
• M11: 10,154,703 km (0.104 R)
• M12: 10,710,460 km (0.077 R)
• M13: 10,835,374 km (0.088 R)
• M14: 11,212,959 km (0.115 R)
• M15: 11,403,247 km (0.102 R)
• M16: 11,916,218 km (0.094 R)
• M17: 12,305,771 km (0.099 R)
• M18: 12,699,513 km (0.082 R)
• M19: 12,765,635 km (0.079 R)
• M20: 13,499,562 km (0.044 R)
• M21: 13,701,968 km (0.085 R)
• M22: 14,384,434 km (0.103 R)
• M23: 15,077,820 km (0.1 R)
• M24: 17,076,447 km (0.081 R)
• M25: 18,181,078 km (0.116 R)
• M26: 19,232,601 km (0.11 R)
• M27: 19,613,029 km (0.111 R)
• M28: 19,689,324 km (0.083 R)
• M29: 19,918,956 km (0.111 R)
• M30: 20,303,872 km (0.12 R)
• M31: 20,691,031 km (0.1 R)
• M32: 21,080,734 km (0.115 R)
• M33: 22,503,708 km (0.12 R)
• M34: 22,823,998 km (0.04 R)
• M35: 24,448,481 km (0.1 R)
• M36: 24,613,038 km (0.088 R)
• M37: 24,695,467 km (0.115 R)
• M38: 26,615,556 km (0.082 R)
• M39: 27,209,310 km (0.049 R)
• M40: 28,065,159 km (0.116 R)
• M41: 28,669,684 km (0.029 R)
• M42: 30,419,979 km (0.075 R)
• M43: 30,951,799 km (0.042 R)
• M44: 31,218,832 km (0.07 R)
• M45: 31,845,048 km (0.061 R)
• M46: 32,204,682 km (0.092 R)
• M47: 32,384,947 km (0.098 R)
• M48: 33,839,637 km (0.112 R)
• M49: 35,501,519 km (0.09 R)
• M50: 35,874,317 km (0.069 R)
• M51: 36,154,963 km (0.108 R)
• M52: 36,436,207 km (0.1 R)
• M53: 36,812,296 km (0.078 R)
• M54: 37,853,348 km (0.1 R)
• M55: 38,808,081 km (0.095 R)
• M56: 38,903,973 km (0.066 R)
• M57: 39,000,015 km (0.076 R)
• M58: 40,838,723 km (0.077 R)
• M59: 44,299,071 km (0.099 R)
• M60: 44,800,972 km (0.066 R)
• M61: 46,114,890 km (0.062 R)
• M62: 46,419,920 km (0.1 R)
• M63: 46,521,796 km (0.113 R)
• M64: 48,160,940 km (0.087 R)
• M65: 49,091,289 km (0.059 R)
• M66: 49,923,203 km (0.081 R)
• M67: 52,446,769 km (0.112 R)
• M68: 53,724,186 km (0.088 R)
• M69: 54,904,064 km (0.051 R)
• M70: 55,443,065 km (0.086 R)
• M71: 56,092,320 km (0.082 R)
• M72: 56,417,995 km (0.105 R)
• M73: 57,398,459 km (0.103 R)
• M74: 60,484,663 km (0.071 R)
• M75: 61,264,517 km (0.111 R)
• M76: 62,272,208 km (0.11 R)
• M77: 62,384,556 km (0.1 R)
• M78: 62,496,904 km (0.093 R)
• M79: 63,624,274 km (0.027 R)
• M80: 65,213,901 km (0.105 R)
• M81: 65,899,208 km (0.036 R)
• M82: 66,472,019 km (0.117 R)
• M83: 67,969,194 km (0.098 R)
• M84: 68,780,015 km (0.105 R)
• M85: 69,012,191 km (0.101 R)
• M86: 69,477,440 km (0.062 R)
• M87: 71,114,041 km (0.044 R)
• M88: 74,068,000 km (0.094 R)
• M89: 74,544,320 km (0.096 R)
• M90: 76,099,539 km (0.107 R)
• M91: 77,423,780 km (0.098 R)
• M92: 80,706,256 km (0.109 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: 180 - 10,922 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit