🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.6 AU - 0.72 AU

Year: 346 Days

Day: 25.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.65 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.8

Radius: 11.3

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.2 AU - 3.06 AU

Year: 2754 Days

Day: 11.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 45,217,621 km

• M1: 142,866 km (0.067 R)
• M2: 254,915 km (0.118 R)
• M3: 342,878 km (0.069 R)
• M4: 417,677 km (0.114 R)
• M5: 518,506 km (0.097 R)
• M6: 684,560 km (0.077 R)
• M7: 838,795 km (0.055 R)
• M8: 916,586 km (0.109 R)
• M9: 1,148,612 km (0.089 R)
• M10: 1,308,084 km (0.036 R)
• M11: 1,381,536 km (0.12 R)
• M12: 1,882,540 km (0.068 R)
• M13: 1,955,693 km (0.078 R)
• M14: 2,040,365 km (0.114 R)
• M15: 2,302,311 km (0.102 R)
• M16: 2,426,029 km (0.109 R)
• M17: 2,692,014 km (0.04 R)
• M18: 2,762,923 km (0.107 R)
• M19: 2,834,580 km (0.117 R)
• M20: 3,004,224 km (0.052 R)
• M21: 3,277,540 km (0.086 R)
• M22: 3,611,293 km (0.057 R)
• M23: 3,689,831 km (0.115 R)
• M24: 3,808,762 km (0.06 R)
• M25: 3,888,797 km (0.098 R)
• M26: 4,118,729 km (0.113 R)
• M27: 4,283,735 km (0.116 R)
• M28: 4,478,960 km (0.072 R)
• M29: 4,863,876 km (0.091 R)
• M30: 5,053,117 km (0.1 R)
• M31: 5,289,332 km (0.106 R)
• M32: 5,681,129 km (0.108 R)
• M33: 5,988,852 km (0.115 R)
• M34: 6,782,169 km (0.068 R)
• M35: 6,961,088 km (0.112 R)
• M36: 7,191,170 km (0.091 R)
• M37: 7,440,549 km (0.073 R)
• M38: 7,524,324 km (0.055 R)
• M39: 8,084,867 km (0.112 R)
• M40: 8,222,797 km (0.112 R)
• M41: 8,501,198 km (0.093 R)
• M42: 8,835,699 km (0.113 R)
• M43: 8,942,213 km (0.065 R)
• M44: 9,049,175 km (0.112 R)
• M45: 9,228,393 km (0.086 R)
• M46: 9,354,654 km (0.105 R)
• M47: 9,681,675 km (0.086 R)
• M48: 10,216,637 km (0.082 R)
• M49: 10,328,536 km (0.086 R)
• M50: 10,553,531 km (0.12 R)
• M51: 10,761,173 km (0.087 R)
• M52: 10,970,311 km (0.079 R)
• M53: 11,353,880 km (0.085 R)
• M54: 11,586,056 km (0.052 R)
• M55: 11,898,267 km (0.058 R)
• M56: 12,055,344 km (0.053 R)
• M57: 12,134,182 km (0.047 R)
• M58: 12,510,870 km (0.042 R)
• M59: 12,871,401 km (0.1 R)
• M60: 13,093,404 km (0.118 R)
• M61: 13,296,259 km (0.071 R)
• M62: 13,725,904 km (0.084 R)
• M63: 13,808,183 km (0.119 R)

Asteroid Belt

Center: 6.48 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 125.5

Radius: 4.9

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 8.5 AU - 12.14 AU

Year: 21406 Days

Day: 17.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 45,217,621 km

• M1: 106,065 km (0.09 R)
• M2: 143,913 km (0.096 R)
• M3: 550,670 km (0.074 R)
• M4: 792,121 km (0.096 R)
• M5: 879,336 km (0.089 R)
• M6: 1,121,236 km (0.064 R)
• M7: 1,199,775 km (0.056 R)
• M8: 1,799,064 km (0.071 R)
• M9: 2,080,607 km (0.088 R)
• M10: 2,350,781 km (0.116 R)
• M11: 2,528,503 km (0.068 R)
• M12: 2,580,114 km (0.07 R)
• M13: 2,658,055 km (0.114 R)
• M14: 2,710,564 km (0.117 R)
• M15: 2,790,000 km (0.112 R)
• M16: 2,843,257 km (0.087 R)
• M17: 3,142,752 km (0.045 R)
• M18: 3,395,124 km (0.069 R)
• M19: 3,452,120 km (0.041 R)
• M20: 3,683,249 km (0.098 R)
• M21: 3,919,464 km (0.026 R)
• M22: 4,009,373 km (0.103 R)
• M23: 4,531,320 km (0.099 R)
• M24: 4,752,425 km (0.064 R)
• M25: 4,784,290 km (0.114 R)
• M26: 4,944,808 km (0.09 R)
• M27: 5,537,066 km (0.11 R)
• M28: 5,570,576 km (0.029 R)
• M29: 6,013,086 km (0.104 R)
• M30: 6,082,201 km (0.037 R)
• M31: 6,396,207 km (0.035 R)
• M32: 6,679,844 km (0.109 R)
• M33: 7,817,386 km (0.064 R)
• M34: 8,273,510 km (0.037 R)
• M35: 9,331,167 km (0.077 R)
• M36: 10,347,834 km (0.105 R)
• M37: 10,597,064 km (0.053 R)
• M38: 10,848,239 km (0.077 R)
• M39: 11,271,302 km (0.083 R)
• M40: 11,613,582 km (0.112 R)
• M41: 12,133,285 km (0.041 R)
• M42: 13,601,588 km (0.118 R)
• M43: 14,057,413 km (0.041 R)
• M44: 14,564,699 km (0.056 R)
• M45: 14,657,599 km (0.112 R)
• M46: 14,750,649 km (0.09 R)
• M47: 15,360,410 km (0.111 R)
• M48: 15,930,528 km (0.068 R)
• M49: 16,074,142 km (0.048 R)
• M50: 16,798,644 km (0.081 R)
• M51: 16,847,413 km (0.112 R)
• M52: 16,993,720 km (0.053 R)
• M53: 17,583,135 km (0.08 R)
• M54: 18,079,501 km (0.08 R)
• M55: 18,832,726 km (0.094 R)
• M56: 19,136,859 km (0.091 R)
• M57: 19,340,462 km (0.106 R)
• M58: 20,007,369 km (0.076 R)
• M59: 20,058,980 km (0.086 R)
• M60: 21,205,498 km (0.033 R)
• M61: 22,533,927 km (0.12 R)
• M62: 22,964,769 km (0.117 R)
• M63: 23,072,928 km (0.055 R)
• M64: 24,881,118 km (0.067 R)
• M65: 26,507,546 km (0.118 R)
• M66: 26,734,486 km (0.107 R)
• M67: 26,848,180 km (0.063 R)
• M68: 27,133,314 km (0.065 R)
• M69: 27,247,607 km (0.085 R)
• M70: 28,167,933 km (0.068 R)
• M71: 28,631,836 km (0.091 R)
• M72: 28,690,029 km (0.087 R)
• M73: 29,098,282 km (0.063 R)
• M74: 30,453,190 km (0.081 R)
• M75: 31,228,256 km (0.036 R)
• M76: 31,407,923 km (0.057 R)
• M77: 31,467,912 km (0.104 R)
• M78: 31,588,039 km (0.116 R)
• M79: 31,768,454 km (0.12 R)
• M80: 33,837,243 km (0.056 R)
• M81: 33,960,362 km (0.055 R)
• M82: 34,763,703 km (0.105 R)
• M83: 38,487,942 km (0.109 R)
• M84: 38,873,755 km (0.046 R)
• M85: 39,454,793 km (0.044 R)
• M86: 39,778,822 km (0.07 R)
• M87: 40,887,192 km (0.072 R)
• M88: 41,280,784 km (0.108 R)
• M89: 41,346,458 km (0.029 R)
• M90: 41,543,927 km (0.075 R)
• M91: 42,801,297 km (0.089 R)
• M92: 43,534,925 km (0.036 R)
• M93: 44,676,806 km (0.094 R)
• M94: 45,082,216 km (0.032 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 16,585 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit