🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.93 AU - 1.35 AU

Year: 445 Days

Day: 25.5 Hours

Environment

Temp: 15 °C

Axial Tilt: 1.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 22,726,931 km

• M1: 924,664 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 3.83 AU - 4.15 AU

Year: 2911 Days

Day: 33.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,726,931 km

• M1: 1,702,873 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.9

Radius: 13.4

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.65 AU - 5.97 AU

Year: 5115 Days

Day: 7.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 22,726,931 km

• M1: 181,462 km (0.084 R)
• M2: 308,321 km (0.049 R)
• M3: 412,591 km (0.073 R)
• M4: 720,314 km (0.116 R)
• M5: 916,287 km (0.113 R)
• M6: 1,086,829 km (0.091 R)
• M7: 1,252,882 km (0.106 R)
• M8: 2,040,066 km (0.092 R)
• M9: 2,384,889 km (0.098 R)
• M10: 2,503,969 km (0.053 R)
• M11: 2,979,690 km (0.104 R)
• M12: 3,086,802 km (0.072 R)
• M13: 3,371,786 km (0.045 R)
• M14: 3,688,336 km (0.115 R)
• M15: 3,780,637 km (0.096 R)
• M16: 3,920,511 km (0.118 R)
• M17: 4,253,815 km (0.049 R)
• M18: 4,399,374 km (0.118 R)
• M19: 4,645,911 km (0.119 R)
• M20: 4,821,240 km (0.093 R)
• M21: 5,650,760 km (0.1 R)
• M22: 5,784,351 km (0.104 R)
• M23: 5,919,139 km (0.077 R)
• M24: 6,301,960 km (0.094 R)
• M25: 6,496,437 km (0.112 R)
• M26: 7,062,964 km (0.103 R)
• M27: 7,381,458 km (0.111 R)
• M28: 7,972,669 km (0.058 R)
• M29: 8,122,865 km (0.079 R)
• M30: 8,671,590 km (0.102 R)
• M31: 8,981,557 km (0.076 R)
• M32: 9,836,808 km (0.077 R)
• M33: 10,192,701 km (0.101 R)
• M34: 10,290,538 km (0.1 R)
• M35: 10,784,361 km (0.06 R)
• M36: 11,863,560 km (0.039 R)
• M37: 12,069,855 km (0.112 R)
• M38: 12,660,617 km (0.049 R)
• M39: 12,977,166 km (0.076 R)
• M40: 13,439,125 km (0.094 R)
• M41: 13,798,160 km (0.102 R)
• M42: 13,978,874 km (0.118 R)
• M43: 14,525,654 km (0.08 R)
• M44: 15,228,465 km (0.055 R)
• M45: 15,791,102 km (0.111 R)
• M46: 16,018,042 km (0.055 R)
• M47: 16,284,327 km (0.112 R)
• M48: 17,208,093 km (0.08 R)
• M49: 17,715,679 km (0.063 R)
• M50: 18,745,361 km (0.029 R)
• M51: 18,865,488 km (0.053 R)
• M52: 19,348,390 km (0.105 R)
• M53: 20,244,182 km (0.052 R)
• M54: 20,532,158 km (0.12 R)
• M55: 20,904,358 km (0.109 R)
• M56: 21,236,914 km (0.097 R)
• M57: 21,362,127 km (0.1 R)
• M58: 21,949,748 km (0.104 R)
• M59: 22,160,980 km (0.025 R)
• M60: 22,330,325 km (0.097 R)
• M61: 22,585,239 km (0.11 R)
• M62: 23,226,715 km (0.095 R)
• M63: 23,917,708 km (0.075 R)
• M64: 24,790,761 km (0.071 R)
• M65: 26,343,886 km (0.1 R)
• M66: 26,748,398 km (0.094 R)
• M67: 26,973,992 km (0.11 R)
• M68: 28,203,088 km (0.118 R)
• M69: 28,847,556 km (0.09 R)
• M70: 29,310,860 km (0.117 R)
• M71: 29,590,010 km (0.114 R)
• M72: 29,870,057 km (0.099 R)
• M73: 30,151,002 km (0.102 R)
• M74: 30,715,584 km (0.073 R)
• M75: 31,664,334 km (0.082 R)
• M76: 31,998,685 km (0.093 R)
• M77: 32,094,428 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.7

Radius: 12.8

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 6.32 AU - 8.72 AU

Year: 7532 Days

Day: 7 Hours

Environment

Temp: -161 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 22,726,931 km

• M1: 178,470 km (0.108 R)
• M2: 367,412 km (0.087 R)
• M3: 474,375 km (0.118 R)
• M4: 650,751 km (0.119 R)
• M5: 830,418 km (0.099 R)
• M6: 916,137 km (0.098 R)
• M7: 1,073,963 km (0.094 R)
• M8: 1,229,246 km (0.079 R)
• M9: 1,379,592 km (0.117 R)
• M10: 1,727,107 km (0.104 R)
• M11: 1,882,689 km (0.116 R)
• M12: 1,984,117 km (0.1 R)
• M13: 2,147,477 km (0.115 R)
• M14: 2,583,854 km (0.054 R)
• M15: 2,730,161 km (0.073 R)
• M16: 3,203,040 km (0.06 R)
• M17: 3,325,411 km (0.086 R)
• M18: 3,449,278 km (0.115 R)
• M19: 4,092,100 km (0.057 R)
• M20: 4,456,820 km (0.058 R)
• M21: 4,574,254 km (0.083 R)
• M22: 4,872,253 km (0.066 R)
• M23: 5,300,253 km (0.034 R)
• M24: 5,445,662 km (0.118 R)
• M25: 5,698,033 km (0.091 R)
• M26: 5,783,005 km (0.081 R)
• M27: 5,932,752 km (0.028 R)
• M28: 6,149,071 km (0.096 R)
• M29: 6,279,969 km (0.103 R)
• M30: 6,678,647 km (0.074 R)
• M31: 6,790,846 km (0.098 R)
• M32: 8,114,189 km (0.049 R)
• M33: 8,378,678 km (0.051 R)
• M34: 8,965,550 km (0.117 R)
• M35: 9,692,596 km (0.056 R)
• M36: 9,922,228 km (0.117 R)
• M37: 10,101,895 km (0.044 R)
• M38: 11,070,093 km (0.083 R)
• M39: 11,768,116 km (0.096 R)
• M40: 11,876,725 km (0.107 R)
• M41: 12,067,761 km (0.103 R)
• M42: 13,037,903 km (0.098 R)
• M43: 13,291,322 km (0.091 R)
• M44: 13,432,991 km (0.055 R)
• M45: 13,746,100 km (0.067 R)
• M46: 14,004,156 km (0.079 R)
• M47: 14,292,880 km (0.115 R)
• M48: 14,408,818 km (0.04 R)
• M49: 14,905,333 km (0.067 R)
• M50: 15,111,479 km (0.094 R)
• M51: 16,428,539 km (0.098 R)
• M52: 16,672,084 km (0.046 R)
• M53: 16,886,009 km (0.087 R)
• M54: 17,162,466 km (0.117 R)
• M55: 17,347,668 km (0.046 R)
• M56: 18,000,962 km (0.113 R)
• M57: 18,157,591 km (0.048 R)
• M58: 18,630,620 km (0.043 R)
• M59: 18,725,614 km (0.052 R)
• M60: 18,852,772 km (0.091 R)
• M61: 19,203,430 km (0.052 R)
• M62: 20,106,253 km (0.07 R)
• M63: 20,595,438 km (0.095 R)
• M64: 20,956,717 km (0.118 R)
• M65: 21,154,784 km (0.053 R)
• M66: 22,120,289 km (0.071 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 10,265 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit