🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.59 AU - 0.89 AU

Year: 228 Days

Day: 43.7 Hours

Environment

Temp: 173 °C

Axial Tilt: 16 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.6 AU - 0.92 AU

Year: 237 Days

Day: 30.1 Hours

Environment

Temp: 114 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 71,109,400 km

• M1: 54,304 km (0.094 R)
• M2: 106,364 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.29 AU - 3.77 AU

Year: 1889 Days

Day: 12.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 176.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 12.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.7

Radius: 14.3

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 10.08 AU - 14.93 AU

Year: 15828 Days

Day: 5.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 129.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 71,109,400 km

• M1: 182,809 km (0.062 R)
• M2: 313,856 km (0.09 R)
• M3: 413,937 km (0.063 R)
• M4: 715,527 km (0.03 R)
• M5: 904,319 km (0.116 R)
• M6: 1,265,897 km (0.042 R)
• M7: 1,985,613 km (0.108 R)
• M8: 2,374,118 km (0.052 R)
• M9: 3,449,727 km (0.078 R)
• M10: 3,782,283 km (0.062 R)
• M11: 3,952,525 km (0.073 R)
• M12: 4,230,329 km (0.119 R)
• M13: 4,443,057 km (0.089 R)
• M14: 5,102,185 km (0.102 R)
• M15: 5,328,975 km (0.107 R)
• M16: 5,989,300 km (0.067 R)
• M17: 6,188,565 km (0.093 R)
• M18: 7,947,836 km (0.025 R)
• M19: 8,211,278 km (0.08 R)
• M20: 8,432,982 km (0.034 R)
• M21: 9,851,618 km (0.099 R)
• M22: 10,516,431 km (0.09 R)
• M23: 11,441,844 km (0.078 R)
• M24: 11,640,061 km (0.092 R)
• M25: 12,393,436 km (0.09 R)
• M26: 12,546,025 km (0.071 R)
• M27: 12,699,214 km (0.113 R)
• M28: 13,526,939 km (0.09 R)
• M29: 13,841,842 km (0.11 R)
• M30: 14,000,266 km (0.1 R)
• M31: 14,318,910 km (0.1 R)
• M32: 14,532,536 km (0.074 R)
• M33: 15,781,977 km (0.061 R)
• M34: 16,002,783 km (0.028 R)
• M35: 16,224,637 km (0.099 R)
• M36: 16,559,288 km (0.045 R)
• M37: 16,727,436 km (0.095 R)
• M38: 16,839,933 km (0.107 R)
• M39: 17,065,676 km (0.077 R)
• M40: 17,235,470 km (0.07 R)
• M41: 18,035,968 km (0.114 R)
• M42: 18,498,824 km (0.109 R)
• M43: 19,851,189 km (0.092 R)
• M44: 20,931,734 km (0.082 R)
• M45: 21,235,268 km (0.08 R)
• M46: 21,540,298 km (0.103 R)
• M47: 21,662,819 km (0.1 R)
• M48: 22,154,846 km (0.084 R)
• M49: 22,278,414 km (0.114 R)
• M50: 23,149,822 km (0.115 R)
• M51: 24,990,474 km (0.079 R)
• M52: 26,221,814 km (0.11 R)
• M53: 26,811,978 km (0.066 R)
• M54: 26,943,773 km (0.099 R)
• M55: 27,605,594 km (0.047 R)
• M56: 27,872,028 km (0.073 R)
• M57: 29,283,933 km (0.066 R)
• M58: 30,306,733 km (0.118 R)
• M59: 31,480,030 km (0.106 R)
• M60: 32,387,341 km (0.103 R)
• M61: 33,020,588 km (0.108 R)
• M62: 33,942,261 km (0.051 R)
• M63: 34,944,417 km (0.07 R)
• M64: 36,611,984 km (0.058 R)
• M65: 37,197,959 km (0.105 R)
• M66: 38,082,980 km (0.072 R)
• M67: 38,676,734 km (0.107 R)
• M68: 40,703,337 km (0.11 R)
• M69: 41,997,059 km (0.108 R)
• M70: 43,227,053 km (0.052 R)
• M71: 43,458,929 km (0.1 R)
• M72: 43,691,255 km (0.068 R)
• M73: 44,079,461 km (0.12 R)
• M74: 45,172,423 km (0.113 R)
• M75: 46,353,349 km (0.119 R)
• M76: 47,544,447 km (0.081 R)
• M77: 49,067,503 km (0.093 R)
• M78: 49,390,335 km (0.119 R)
• M79: 51,423,071 km (0.034 R)
• M80: 53,400,306 km (0.079 R)
• M81: 53,981,644 km (0.095 R)
• M82: 55,486,149 km (0.101 R)
• M83: 55,738,371 km (0.113 R)
• M84: 56,328,086 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 571.9

Radius: 4.2

Gravity: 32.42 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 12.92 AU - 16.08 AU

Year: 19775 Days

Day: 20.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 71,109,400 km

• M1: 112,946 km (0.109 R)
• M2: 145,708 km (0.108 R)
• M3: 223,798 km (0.104 R)
• M4: 620,682 km (0.12 R)
• M5: 685,757 km (0.116 R)
• M6: 776,263 km (0.103 R)
• M7: 1,229,844 km (0.076 R)
• M8: 1,312,273 km (0.045 R)
• M9: 1,782,159 km (0.063 R)
• M10: 1,844,243 km (0.11 R)
• M11: 2,332,979 km (0.061 R)
• M12: 2,401,195 km (0.081 R)
• M13: 2,504,568 km (0.11 R)
• M14: 2,969,219 km (0.103 R)
• M15: 3,006,020 km (0.057 R)
• M16: 3,080,220 km (0.084 R)
• M17: 3,117,470 km (0.088 R)
• M18: 4,304,679 km (0.041 R)
• M19: 4,557,350 km (0.091 R)
• M20: 5,569,379 km (0.117 R)
• M21: 6,265,308 km (0.097 R)
• M22: 6,503,319 km (0.119 R)
• M23: 7,185,485 km (0.12 R)
• M24: 8,095,489 km (0.112 R)
• M25: 9,041,247 km (0.107 R)
• M26: 9,800,605 km (0.111 R)
• M27: 10,132,264 km (0.092 R)
• M28: 10,187,914 km (0.117 R)
• M29: 10,920,345 km (0.102 R)
• M30: 11,264,271 km (0.11 R)
• M31: 12,554,852 km (0.085 R)
• M32: 13,096,246 km (0.074 R)
• M33: 13,706,755 km (0.069 R)
• M34: 14,139,542 km (0.072 R)
• M35: 14,576,817 km (0.097 R)
• M36: 15,018,429 km (0.109 R)
• M37: 15,272,895 km (0.095 R)
• M38: 15,464,530 km (0.116 R)
• M39: 18,570,332 km (0.114 R)
• M40: 18,638,548 km (0.12 R)
• M41: 19,600,911 km (0.071 R)
• M42: 21,003,691 km (0.087 R)
• M43: 21,216,868 km (0.08 R)
• M44: 21,288,076 km (0.098 R)
• M45: 22,004,650 km (0.118 R)
• M46: 22,656,298 km (0.108 R)
• M47: 24,798,839 km (0.091 R)
• M48: 26,390,261 km (0.071 R)
• M49: 27,159,493 km (0.106 R)
• M50: 27,236,836 km (0.116 R)
• M51: 28,798,936 km (0.108 R)
• M52: 30,149,506 km (0.114 R)
• M53: 30,470,244 km (0.037 R)
• M54: 30,550,578 km (0.107 R)
• M55: 31,115,160 km (0.109 R)
• M56: 31,277,025 km (0.115 R)
• M57: 31,439,189 km (0.106 R)
• M58: 32,336,328 km (0.106 R)
• M59: 34,322,688 km (0.112 R)
• M60: 34,825,487 km (0.117 R)
• M61: 36,093,029 km (0.12 R)
• M62: 36,348,243 km (0.109 R)
• M63: 36,604,205 km (0.044 R)
• M64: 38,065,627 km (0.09 R)
• M65: 38,759,911 km (0.079 R)
• M66: 38,846,977 km (0.104 R)
• M67: 40,072,931 km (0.057 R)
• M68: 40,425,533 km (0.082 R)
• M69: 41,045,018 km (0.104 R)
• M70: 42,652,447 km (0.072 R)
• M71: 43,012,529 km (0.12 R)
• M72: 43,283,152 km (0.098 R)
• M73: 43,735,536 km (0.118 R)
• M74: 44,280,371 km (0.075 R)
• M75: 44,736,196 km (0.076 R)
• M76: 45,376,924 km (0.103 R)
• M77: 47,131,408 km (0.119 R)
• M78: 47,410,408 km (0.077 R)
• M79: 50,041,086 km (0.093 R)
• M80: 50,991,930 km (0.07 R)
• M81: 51,374,003 km (0.105 R)
• M82: 52,911,720 km (0.102 R)
• M83: 53,492,159 km (0.032 R)
• M84: 54,854,996 km (0.112 R)
• M85: 54,952,683 km (0.106 R)
• M86: 56,821,460 km (0.057 R)
• M87: 59,211,436 km (0.118 R)
• M88: 59,311,816 km (0.11 R)
• M89: 63,575,056 km (0.116 R)
• M90: 65,017,927 km (0.087 R)
• M91: 65,432,164 km (0.071 R)
• M92: 67,830,966 km (0.036 R)
• M93: 68,146,019 km (0.09 R)
• M94: 68,777,471 km (0.099 R)
• M95: 69,410,869 km (0.089 R)
• M96: 69,728,316 km (0.068 R)

Kuiper Belt

Range: 30.6 - 56.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 12,429 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit