🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2 AU - 2.42 AU

Year: 1212 Days

Day: 22.1 Hours

Environment

Temp: -81 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.66 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.4

Radius: 11.4

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 8.44 AU - 9.78 AU

Year: 10145 Days

Day: 13.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 53,074,162 km

• M1: 149,598 km (0.079 R)
• M2: 506,538 km (0.088 R)
• M3: 962,961 km (0.042 R)
• M4: 1,075,758 km (0.11 R)
• M5: 1,528,292 km (0.083 R)
• M6: 1,684,322 km (0.106 R)
• M7: 2,134,762 km (0.093 R)
• M8: 2,234,394 km (0.119 R)
• M9: 2,310,240 km (0.065 R)
• M10: 2,622,151 km (0.104 R)
• M11: 2,865,248 km (0.094 R)
• M12: 3,031,302 km (0.057 R)
• M13: 3,286,665 km (0.05 R)
• M14: 3,431,476 km (0.117 R)
• M15: 3,879,073 km (0.067 R)
• M16: 4,408,799 km (0.098 R)
• M17: 4,536,855 km (0.088 R)
• M18: 4,862,230 km (0.091 R)
• M19: 5,027,984 km (0.029 R)
• M20: 5,743,960 km (0.111 R)
• M21: 5,919,139 km (0.067 R)
• M22: 6,419,394 km (0.115 R)
• M23: 6,528,301 km (0.11 R)
• M24: 6,674,608 km (0.074 R)
• M25: 6,785,011 km (0.104 R)
• M26: 7,232,758 km (0.104 R)
• M27: 7,384,151 km (0.083 R)
• M28: 7,767,271 km (0.09 R)
• M29: 7,922,404 km (0.112 R)
• M30: 8,117,779 km (0.118 R)
• M31: 9,240,810 km (0.078 R)
• M32: 10,327,040 km (0.052 R)
• M33: 10,798,722 km (0.107 R)
• M34: 11,059,023 km (0.03 R)
• M35: 11,146,238 km (0.079 R)
• M36: 11,497,494 km (0.112 R)
• M37: 11,718,749 km (0.043 R)
• M38: 12,436,669 km (0.074 R)
• M39: 12,938,421 km (0.049 R)
• M40: 13,261,253 km (0.114 R)
• M41: 13,446,904 km (0.047 R)
• M42: 14,293,029 km (0.078 R)
• M43: 14,435,746 km (0.049 R)
• M44: 14,770,546 km (0.097 R)
• M45: 14,914,758 km (0.1 R)
• M46: 15,399,156 km (0.073 R)
• M47: 16,632,441 km (0.047 R)
• M48: 16,832,752 km (0.073 R)
• M49: 17,438,474 km (0.098 R)
• M50: 18,567,489 km (0.114 R)
• M51: 20,198,106 km (0.09 R)
• M52: 20,465,438 km (0.089 R)
• M53: 20,733,816 km (0.045 R)
• M54: 21,655,339 km (0.117 R)
• M55: 22,479,623 km (0.056 R)
• M56: 22,701,178 km (0.064 R)
• M57: 23,763,323 km (0.083 R)
• M58: 23,989,066 km (0.11 R)
• M59: 24,556,341 km (0.113 R)
• M60: 24,670,334 km (0.1 R)
• M61: 25,128,104 km (0.111 R)
• M62: 27,458,689 km (0.112 R)
• M63: 27,873,674 km (0.076 R)
• M64: 28,529,960 km (0.093 R)
• M65: 28,950,180 km (0.065 R)
• M66: 30,040,300 km (0.095 R)
• M67: 32,322,864 km (0.069 R)
• M68: 32,635,673 km (0.09 R)
• M69: 33,012,211 km (0.083 R)
• M70: 35,237,778 km (0.119 R)
• M71: 36,466,127 km (0.075 R)
• M72: 36,661,352 km (0.04 R)
• M73: 37,380,170 km (0.112 R)
• M74: 37,642,714 km (0.087 R)
• M75: 38,831,867 km (0.112 R)
• M76: 39,230,994 km (0.105 R)
• M77: 39,431,007 km (0.067 R)
• M78: 40,840,817 km (0.118 R)
• M79: 41,043,672 km (0.11 R)
• M80: 43,296,017 km (0.101 R)
• M81: 43,917,297 km (0.101 R)
• M82: 44,055,825 km (0.118 R)
• M83: 44,472,006 km (0.103 R)
• M84: 46,220,357 km (0.063 R)
• M85: 46,714,029 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.7

Radius: 11.2

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 7.95 AU - 10.75 AU

Year: 10549 Days

Day: 9.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 53,074,162 km

• M1: 200,312 km (0.077 R)
• M2: 277,953 km (0.105 R)
• M3: 348,563 km (0.087 R)
• M4: 936,782 km (0.092 R)
• M5: 1,405,023 km (0.104 R)
• M6: 2,230,654 km (0.118 R)
• M7: 2,620,506 km (0.081 R)
• M8: 3,527,069 km (0.084 R)
• M9: 4,181,859 km (0.097 R)
• M10: 4,627,511 km (0.058 R)
• M11: 5,269,884 km (0.106 R)
• M12: 5,826,538 km (0.118 R)
• M13: 5,902,234 km (0.12 R)
• M14: 6,169,715 km (0.094 R)
• M15: 6,519,326 km (0.12 R)
• M16: 6,955,703 km (0.109 R)
• M17: 7,197,602 km (0.032 R)
• M18: 8,793,961 km (0.07 R)
• M19: 9,320,097 km (0.061 R)
• M20: 9,721,468 km (0.103 R)
• M21: 9,811,526 km (0.094 R)
• M22: 9,901,733 km (0.105 R)
• M23: 10,083,046 km (0.048 R)
• M24: 10,726,467 km (0.056 R)
• M25: 11,383,201 km (0.063 R)
• M26: 11,764,377 km (0.052 R)
• M27: 12,441,457 km (0.096 R)
• M28: 12,932,736 km (0.104 R)
• M29: 13,081,436 km (0.046 R)
• M30: 13,330,517 km (0.114 R)
• M31: 13,782,751 km (0.071 R)
• M32: 14,342,397 km (0.092 R)
• M33: 14,650,718 km (0.113 R)
• M34: 14,805,701 km (0.118 R)
• M35: 15,853,186 km (0.109 R)
• M36: 16,439,310 km (0.05 R)
• M37: 16,546,721 km (0.051 R)
• M38: 16,654,282 km (0.107 R)
• M39: 18,018,764 km (0.107 R)
• M40: 19,023,314 km (0.115 R)
• M41: 19,135,961 km (0.105 R)
• M42: 19,362,153 km (0.055 R)
• M43: 20,621,767 km (0.081 R)
• M44: 21,320,090 km (0.075 R)
• M45: 22,441,476 km (0.079 R)
• M46: 22,679,935 km (0.061 R)
• M47: 24,128,641 km (0.094 R)
• M48: 24,925,997 km (0.095 R)
• M49: 25,049,415 km (0.062 R)
• M50: 25,981,410 km (0.108 R)
• M51: 26,798,514 km (0.04 R)
• M52: 26,924,924 km (0.04 R)
• M53: 27,051,633 km (0.075 R)
• M54: 28,586,807 km (0.105 R)
• M55: 30,413,397 km (0.051 R)
• M56: 30,611,315 km (0.11 R)
• M57: 32,008,858 km (0.103 R)
• M58: 32,546,662 km (0.084 R)
• M59: 33,019,840 km (0.068 R)
• M60: 33,563,329 km (0.102 R)
• M61: 33,904,413 km (0.093 R)
• M62: 34,590,319 km (0.062 R)
• M63: 34,796,914 km (0.069 R)
• M64: 35,349,977 km (0.112 R)
• M65: 35,836,320 km (0.099 R)
• M66: 37,026,520 km (0.114 R)
• M67: 38,514,570 km (0.117 R)
• M68: 38,871,810 km (0.07 R)
• M69: 38,943,467 km (0.045 R)
• M70: 41,037,987 km (0.112 R)
• M71: 41,110,991 km (0.088 R)
• M72: 42,356,543 km (0.07 R)
• M73: 44,285,458 km (0.119 R)
• M74: 44,509,854 km (0.082 R)
• M75: 45,486,579 km (0.083 R)
• M76: 46,850,762 km (0.102 R)
• M77: 48,767,709 km (0.087 R)
• M78: 49,619,220 km (0.09 R)
• M79: 50,163,607 km (0.044 R)
• M80: 50,319,488 km (0.091 R)
• M81: 51,179,975 km (0.082 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 17,984 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit