🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.5 AU - 0.66 AU

Year: 157 Days

Day: 33.5 Hours

Environment

Temp: 221 °C

Axial Tilt: 26.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.76 AU - 0.8 AU

Year: 244 Days

Day: 25.9 Hours

Environment

Temp: 119 °C

Axial Tilt: 45.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,466,812 km

• M1: 190,139 km (0.065 R)

Asteroid Belt

Center: 3.13 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563.6

Radius: 14.4

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 5.3 AU - 5.66 AU

Year: 4551 Days

Day: 5.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 38,466,812 km

• M1: 188,344 km (0.108 R)
• M2: 374,593 km (0.098 R)
• M3: 657,483 km (0.06 R)
• M4: 821,741 km (0.037 R)
• M5: 915,689 km (0.043 R)
• M6: 1,026,391 km (0.116 R)
• M7: 1,168,509 km (0.053 R)
• M8: 1,387,819 km (0.106 R)
• M9: 1,488,349 km (0.096 R)
• M10: 1,697,188 km (0.106 R)
• M11: 1,805,497 km (0.117 R)
• M12: 2,330,735 km (0.119 R)
• M13: 2,452,059 km (0.115 R)
• M14: 2,902,797 km (0.11 R)
• M15: 2,996,146 km (0.059 R)
• M16: 3,147,689 km (0.07 R)
• M17: 4,538,051 km (0.051 R)
• M18: 4,712,931 km (0.078 R)
• M19: 5,412,002 km (0.107 R)
• M20: 5,667,964 km (0.073 R)
• M21: 6,337,714 km (0.084 R)
• M22: 6,484,619 km (0.06 R)
• M23: 6,756,737 km (0.104 R)
• M24: 7,363,656 km (0.116 R)
• M25: 7,804,222 km (0.115 R)
• M26: 8,067,514 km (0.072 R)
• M27: 8,738,460 km (0.08 R)
• M28: 8,902,120 km (0.111 R)
• M29: 9,011,925 km (0.061 R)
• M30: 9,288,233 km (0.084 R)
• M31: 9,455,333 km (0.109 R)
• M32: 10,105,336 km (0.106 R)
• M33: 11,299,875 km (0.111 R)
• M34: 11,959,153 km (0.094 R)
• M35: 12,050,108 km (0.025 R)
• M36: 12,324,172 km (0.075 R)
• M37: 13,096,246 km (0.072 R)
• M38: 13,221,161 km (0.082 R)
• M39: 13,315,258 km (0.118 R)
• M40: 14,590,131 km (0.088 R)
• M41: 14,719,682 km (0.116 R)
• M42: 15,770,608 km (0.103 R)
• M43: 15,870,389 km (0.12 R)
• M44: 16,037,041 km (0.12 R)
• M45: 16,137,422 km (0.083 R)
• M46: 16,405,950 km (0.092 R)
• M47: 17,426,357 km (0.056 R)
• M48: 17,632,951 km (0.115 R)
• M49: 18,889,274 km (0.077 R)
• M50: 19,137,008 km (0.108 R)
• M51: 19,243,522 km (0.075 R)
• M52: 19,707,126 km (0.059 R)
• M53: 19,994,354 km (0.103 R)
• M54: 20,174,470 km (0.118 R)
• M55: 20,282,928 km (0.036 R)
• M56: 20,391,387 km (0.117 R)
• M57: 20,718,408 km (0.111 R)
• M58: 20,864,116 km (0.051 R)
• M59: 21,193,530 km (0.076 R)
• M60: 21,414,187 km (0.085 R)
• M61: 21,672,393 km (0.11 R)
• M62: 22,005,996 km (0.089 R)
• M63: 22,453,444 km (0.049 R)
• M64: 22,603,341 km (0.1 R)
• M65: 23,547,303 km (0.099 R)
• M66: 23,775,739 km (0.081 R)
• M67: 24,465,685 km (0.106 R)
• M68: 24,581,324 km (0.089 R)
• M69: 25,278,749 km (0.059 R)
• M70: 25,434,630 km (0.114 R)
• M71: 25,904,367 km (0.079 R)
• M72: 26,376,797 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250.8

Radius: 10.8

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 8.65 AU - 12.13 AU

Year: 11881 Days

Day: 7.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 38,466,812 km

• M1: 172,636 km (0.06 R)
• M2: 418,276 km (0.1 R)
• M3: 601,982 km (0.104 R)
• M4: 769,531 km (0.034 R)
• M5: 1,018,014 km (0.067 R)
• M6: 1,134,999 km (0.12 R)
• M7: 1,256,772 km (0.11 R)
• M8: 1,346,530 km (0.078 R)
• M9: 1,688,062 km (0.116 R)
• M10: 2,294,682 km (0.083 R)
• M11: 2,633,671 km (0.091 R)
• M12: 3,061,670 km (0.059 R)
• M13: 3,460,498 km (0.119 R)
• M14: 3,823,273 km (0.058 R)
• M15: 4,252,768 km (0.037 R)
• M16: 4,417,775 km (0.07 R)
• M17: 4,529,076 km (0.109 R)
• M18: 5,041,299 km (0.083 R)
• M19: 5,783,304 km (0.12 R)
• M20: 5,905,226 km (0.078 R)
• M21: 6,276,229 km (0.115 R)
• M22: 6,591,133 km (0.104 R)
• M23: 6,943,585 km (0.027 R)
• M24: 7,105,749 km (0.11 R)
• M25: 7,434,117 km (0.104 R)
• M26: 8,517,804 km (0.075 R)
• M27: 8,726,493 km (0.098 R)
• M28: 9,327,128 km (0.079 R)
• M29: 10,271,390 km (0.073 R)
• M30: 10,493,692 km (0.102 R)
• M31: 10,568,042 km (0.091 R)
• M32: 10,717,491 km (0.104 R)
• M33: 11,169,875 km (0.107 R)
• M34: 11,398,460 km (0.092 R)
• M35: 11,475,054 km (0.064 R)
• M36: 11,667,138 km (0.101 R)
• M37: 11,937,910 km (0.107 R)
• M38: 12,525,082 km (0.077 R)
• M39: 13,121,678 km (0.111 R)
• M40: 13,686,859 km (0.114 R)
• M41: 14,260,118 km (0.075 R)
• M42: 15,050,443 km (0.115 R)
• M43: 15,387,637 km (0.079 R)
• M44: 15,599,468 km (0.116 R)
• M45: 16,760,796 km (0.07 R)
• M46: 17,816,209 km (0.092 R)
• M47: 17,905,070 km (0.115 R)
• M48: 17,994,230 km (0.117 R)
• M49: 18,217,580 km (0.106 R)
• M50: 18,621,943 km (0.071 R)
• M51: 20,129,740 km (0.076 R)
• M52: 20,407,992 km (0.085 R)
• M53: 20,734,414 km (0.088 R)
• M54: 21,156,580 km (0.089 R)
• M55: 21,486,892 km (0.058 R)
• M56: 22,536,171 km (0.119 R)
• M57: 22,873,514 km (0.025 R)
• M58: 24,141,057 km (0.053 R)
• M59: 24,239,493 km (0.098 R)
• M60: 24,634,730 km (0.036 R)
• M61: 24,733,764 km (0.085 R)
• M62: 25,732,330 km (0.05 R)
• M63: 27,717,194 km (0.069 R)
• M64: 28,701,997 km (0.076 R)
• M65: 28,963,045 km (0.091 R)
• M66: 29,540,194 km (0.091 R)
• M67: 30,015,167 km (0.101 R)
• M68: 30,226,998 km (0.098 R)
• M69: 31,509,052 km (0.085 R)
• M70: 31,886,188 km (0.064 R)
• M71: 32,210,815 km (0.119 R)
• M72: 32,754,155 km (0.091 R)
• M73: 33,905,011 km (0.116 R)
• M74: 34,679,629 km (0.052 R)
• M75: 35,124,982 km (0.102 R)
• M76: 35,236,582 km (0.036 R)
• M77: 35,348,331 km (0.054 R)
• M78: 35,516,030 km (0.075 R)
• M79: 36,021,073 km (0.103 R)
• M80: 36,415,562 km (0.073 R)
• M81: 37,208,880 km (0.117 R)
• M82: 37,493,565 km (0.071 R)
• M83: 37,893,290 km (0.104 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 14,379 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit