🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.78 AU - 1.94 AU

Year: 883 Days

Day: 27.7 Hours

Environment

Temp: -45 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.4 AU - 3.16 AU

Year: 1614 Days

Day: 34.6 Hours

Environment

Temp: -86 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,845,043 km

• M1: 52,958 km (0.116 R)
• M2: 2,672,716 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.53 AU - 6.17 AU

Year: 4309 Days

Day: 13 Hours

Environment

Temp: -124 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,845,043 km

• M1: 2,429,619 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.4

Radius: 13.9

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 6.92 AU - 7.24 AU

Year: 6561 Days

Day: 9.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 37,845,043 km

• M1: 190,288 km (0.071 R)
• M2: 336,745 km (0.065 R)
• M3: 429,944 km (0.094 R)
• M4: 910,004 km (0.088 R)
• M5: 1,013,825 km (0.094 R)
• M6: 1,246,001 km (0.089 R)
• M7: 1,471,594 km (0.087 R)
• M8: 1,621,342 km (0.054 R)
• M9: 1,737,280 km (0.047 R)
• M10: 2,005,060 km (0.098 R)
• M11: 2,158,398 km (0.109 R)
• M12: 2,795,236 km (0.072 R)
• M13: 3,405,147 km (0.107 R)
• M14: 3,657,369 km (0.117 R)
• M15: 3,968,383 km (0.08 R)
• M16: 4,198,315 km (0.084 R)
• M17: 4,396,382 km (0.075 R)
• M18: 4,634,542 km (0.079 R)
• M19: 4,783,242 km (0.108 R)
• M20: 4,971,436 km (0.119 R)
• M21: 5,219,769 km (0.068 R)
• M22: 5,335,857 km (0.051 R)
• M23: 5,491,887 km (0.094 R)
• M24: 5,828,632 km (0.067 R)
• M25: 7,372,033 km (0.083 R)
• M26: 7,546,165 km (0.041 R)
• M27: 7,920,908 km (0.1 R)
• M28: 8,166,697 km (0.092 R)
• M29: 8,392,291 km (0.091 R)
• M30: 8,895,837 km (0.059 R)
• M31: 9,058,151 km (0.073 R)
• M32: 9,315,160 km (0.06 R)
• M33: 9,503,803 km (0.099 R)
• M34: 10,004,657 km (0.118 R)
• M35: 10,100,998 km (0.063 R)
• M36: 10,465,269 km (0.087 R)
• M37: 10,563,106 km (0.098 R)
• M38: 10,710,460 km (0.034 R)
• M39: 11,181,693 km (0.046 R)
• M40: 11,407,286 km (0.081 R)
• M41: 11,558,530 km (0.088 R)
• M42: 12,428,292 km (0.096 R)
• M43: 13,133,945 km (0.068 R)
• M44: 13,425,212 km (0.075 R)
• M45: 13,611,611 km (0.084 R)
• M46: 14,284,652 km (0.086 R)
• M47: 14,502,317 km (0.085 R)
• M48: 14,611,523 km (0.101 R)
• M49: 14,885,886 km (0.107 R)
• M50: 15,051,341 km (0.086 R)
• M51: 16,169,735 km (0.049 R)
• M52: 16,311,404 km (0.059 R)
• M53: 16,510,369 km (0.041 R)
• M54: 16,710,232 km (0.1 R)
• M55: 17,054,756 km (0.101 R)
• M56: 17,199,118 km (0.105 R)
• M57: 17,372,651 km (0.115 R)
• M58: 17,488,739 km (0.11 R)
• M59: 17,634,298 km (0.077 R)
• M60: 18,456,338 km (0.055 R)
• M61: 18,634,210 km (0.062 R)
• M62: 18,961,530 km (0.063 R)
• M63: 19,260,875 km (0.062 R)
• M64: 19,531,648 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.2

Radius: 13.5

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 8.89 AU - 12.47 AU

Year: 12155 Days

Day: 10.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 37,845,043 km

• M1: 174,132 km (0.107 R)
• M2: 363,672 km (0.115 R)
• M3: 527,482 km (0.091 R)
• M4: 694,134 km (0.082 R)
• M5: 941,719 km (0.094 R)
• M6: 1,219,223 km (0.07 R)
• M7: 1,323,792 km (0.118 R)
• M8: 1,413,401 km (0.108 R)
• M9: 1,561,203 km (0.094 R)
• M10: 1,656,497 km (0.037 R)
• M11: 2,120,400 km (0.054 R)
• M12: 2,269,699 km (0.076 R)
• M13: 2,973,557 km (0.032 R)
• M14: 3,362,511 km (0.095 R)
• M15: 3,639,417 km (0.091 R)
• M16: 4,323,827 km (0.042 R)
• M17: 4,432,735 km (0.112 R)
• M18: 4,542,539 km (0.052 R)
• M19: 4,877,489 km (0.076 R)
• M20: 5,991,096 km (0.098 R)
• M21: 6,514,239 km (0.106 R)
• M22: 7,310,399 km (0.099 R)
• M23: 7,637,420 km (0.098 R)
• M24: 7,769,665 km (0.03 R)
• M25: 8,002,888 km (0.117 R)
• M26: 8,476,215 km (0.104 R)
• M27: 8,578,989 km (0.091 R)
• M28: 8,682,062 km (0.116 R)
• M29: 9,098,393 km (0.099 R)
• M30: 9,415,092 km (0.119 R)
• M31: 9,663,873 km (0.044 R)
• M32: 9,842,942 km (0.098 R)
• M33: 10,059,260 km (0.068 R)
• M34: 10,606,938 km (0.097 R)
• M35: 10,865,892 km (0.091 R)
• M36: 11,052,141 km (0.091 R)
• M37: 12,502,343 km (0.114 R)
• M38: 12,736,763 km (0.115 R)
• M39: 12,854,496 km (0.072 R)
• M40: 13,091,160 km (0.105 R)
• M41: 13,249,734 km (0.094 R)
• M42: 13,769,437 km (0.103 R)
• M43: 14,011,636 km (0.079 R)
• M44: 14,829,039 km (0.076 R)
• M45: 14,953,055 km (0.114 R)
• M46: 16,638,574 km (0.078 R)
• M47: 16,896,631 km (0.028 R)
• M48: 17,069,416 km (0.098 R)
• M49: 18,605,936 km (0.039 R)
• M50: 18,695,096 km (0.062 R)
• M51: 18,829,136 km (0.056 R)
• M52: 19,549,151 km (0.038 R)
• M53: 19,775,941 km (0.066 R)
• M54: 20,003,629 km (0.039 R)
• M55: 20,692,078 km (0.047 R)
• M56: 21,108,858 km (0.059 R)
• M57: 21,575,304 km (0.085 R)
• M58: 22,045,041 km (0.098 R)
• M59: 22,423,374 km (0.104 R)
• M60: 22,660,936 km (0.085 R)
• M61: 23,330,386 km (0.114 R)
• M62: 23,812,540 km (0.088 R)
• M63: 24,688,885 km (0.081 R)
• M64: 26,322,793 km (0.111 R)
• M65: 26,925,522 km (0.101 R)
• M66: 27,076,915 km (0.093 R)
• M67: 27,329,885 km (0.118 R)
• M68: 28,042,420 km (0.039 R)
• M69: 30,164,167 km (0.115 R)
• M70: 30,953,295 km (0.107 R)
• M71: 32,444,487 km (0.101 R)
• M72: 32,821,025 km (0.029 R)
• M73: 32,928,735 km (0.082 R)
• M74: 33,415,527 km (0.114 R)
• M75: 33,850,109 km (0.079 R)
• M76: 34,834,762 km (0.086 R)
• M77: 35,496,433 km (0.085 R)
• M78: 35,939,991 km (0.057 R)
• M79: 36,664,493 km (0.118 R)
• M80: 36,888,441 km (0.118 R)
• M81: 37,000,490 km (0.091 R)

Kuiper Belt

Range: 31.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 15,314 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit