🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.27 AU - 1.73 AU

Year: 661 Days

Day: 39.1 Hours

Environment

Temp: -37 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.96 AU - 2.22 AU

Year: 1087 Days

Day: 14.9 Hours

Environment

Temp: -61 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.94 AU - 4.18 AU

Year: 2417 Days

Day: 15.6 Hours

Environment

Temp: -119 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,074,441 km

• M1: 1,080,545 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.6

Radius: 12.7

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 5.77 AU - 8.47 AU

Year: 6837 Days

Day: 11.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 68,074,441 km

• M1: 235,766 km (0.103 R)
• M2: 387,010 km (0.113 R)
• M3: 528,828 km (0.076 R)
• M4: 631,153 km (0.102 R)
• M5: 872,904 km (0.078 R)
• M6: 984,204 km (0.081 R)
• M7: 1,191,397 km (0.103 R)
• M8: 1,364,781 km (0.103 R)
• M9: 1,462,918 km (0.089 R)
• M10: 1,597,855 km (0.114 R)
• M11: 1,772,735 km (0.089 R)
• M12: 2,009,698 km (0.084 R)
• M13: 2,394,763 km (0.096 R)
• M14: 2,596,271 km (0.068 R)
• M15: 2,761,427 km (0.064 R)
• M16: 3,190,175 km (0.084 R)
• M17: 3,278,437 km (0.069 R)
• M18: 3,390,037 km (0.034 R)
• M19: 3,896,127 km (0.087 R)
• M20: 4,158,372 km (0.095 R)
• M21: 4,377,234 km (0.056 R)
• M22: 4,599,835 km (0.11 R)
• M23: 4,801,044 km (0.051 R)
• M24: 4,979,365 km (0.042 R)
• M25: 5,134,049 km (0.115 R)
• M26: 5,877,102 km (0.099 R)
• M27: 6,095,664 km (0.075 R)
• M28: 6,824,505 km (0.086 R)
• M29: 7,199,398 km (0.111 R)
• M30: 7,462,839 km (0.079 R)
• M31: 8,059,884 km (0.091 R)
• M32: 8,486,986 km (0.088 R)
• M33: 8,921,419 km (0.096 R)
• M34: 9,267,887 km (0.069 R)
• M35: 9,715,335 km (0.055 R)
• M36: 9,876,900 km (0.052 R)
• M37: 10,039,364 km (0.088 R)
• M38: 10,202,724 km (0.07 R)
• M39: 10,465,867 km (0.117 R)
• M40: 10,698,043 km (0.098 R)
• M41: 11,201,141 km (0.09 R)
• M42: 11,438,702 km (0.038 R)
• M43: 11,575,135 km (0.032 R)
• M44: 12,091,697 km (0.118 R)
• M45: 12,405,254 km (0.059 R)
• M46: 12,863,023 km (0.084 R)
• M47: 13,040,446 km (0.118 R)
• M48: 13,722,613 km (0.062 R)
• M49: 13,903,925 km (0.088 R)
• M50: 14,122,787 km (0.1 R)
• M51: 14,563,652 km (0.1 R)
• M52: 15,009,304 km (0.04 R)
• M53: 15,534,692 km (0.088 R)
• M54: 16,219,102 km (0.081 R)
• M55: 16,642,314 km (0.096 R)
• M56: 17,538,854 km (0.099 R)
• M57: 17,657,037 km (0.099 R)
• M58: 17,775,369 km (0.056 R)
• M59: 18,211,596 km (0.069 R)
• M60: 18,691,656 km (0.104 R)
• M61: 20,033,100 km (0.039 R)
• M62: 21,405,361 km (0.061 R)
• M63: 21,658,181 km (0.093 R)
• M64: 21,996,721 km (0.074 R)
• M65: 22,850,925 km (0.068 R)
• M66: 23,846,499 km (0.091 R)
• M67: 25,255,262 km (0.103 R)
• M68: 25,522,444 km (0.11 R)
• M69: 26,014,621 km (0.093 R)
• M70: 26,284,495 km (0.101 R)
• M71: 26,374,553 km (0.115 R)
• M72: 26,510,089 km (0.077 R)
• M73: 26,690,953 km (0.107 R)
• M74: 27,464,374 km (0.108 R)
• M75: 27,739,036 km (0.097 R)
• M76: 28,522,480 km (0.088 R)
• M77: 28,615,081 km (0.111 R)
• M78: 30,299,852 km (0.118 R)
• M79: 31,058,912 km (0.055 R)
• M80: 31,154,205 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868

Radius: 11.7

Gravity: 6.34 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 10.31 AU - 13.77 AU

Year: 15035 Days

Day: 9 Hours

Environment

Temp: -184 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 68,074,441 km

• M1: 246,238 km (0.114 R)
• M2: 352,153 km (0.119 R)
• M3: 590,313 km (0.065 R)
• M4: 668,702 km (0.112 R)
• M5: 793,916 km (0.044 R)
• M6: 974,331 km (0.063 R)
• M7: 1,069,924 km (0.046 R)
• M8: 1,323,492 km (0.103 R)
• M9: 2,103,196 km (0.119 R)
• M10: 2,325,948 km (0.072 R)
• M11: 2,969,219 km (0.117 R)
• M12: 3,627,898 km (0.055 R)
• M13: 3,703,894 km (0.056 R)
• M14: 3,857,381 km (0.101 R)
• M15: 4,170,938 km (0.054 R)
• M16: 4,290,766 km (0.107 R)
• M17: 4,411,641 km (0.097 R)
• M18: 4,781,298 km (0.042 R)
• M19: 5,949,956 km (0.107 R)
• M20: 6,085,043 km (0.092 R)
• M21: 6,776,185 km (0.105 R)
• M22: 7,107,245 km (0.065 R)
• M23: 7,638,318 km (0.101 R)
• M24: 8,789,922 km (0.12 R)
• M25: 9,781,756 km (0.067 R)
• M26: 10,863,947 km (0.074 R)
• M27: 13,081,436 km (0.034 R)
• M28: 13,612,509 km (0.117 R)
• M29: 15,620,112 km (0.104 R)
• M30: 15,932,173 km (0.106 R)
• M31: 16,183,498 km (0.109 R)
• M32: 16,372,739 km (0.089 R)
• M33: 17,073,156 km (0.062 R)
• M34: 17,394,792 km (0.052 R)
• M35: 18,503,312 km (0.107 R)
• M36: 19,032,739 km (0.063 R)
• M37: 19,165,881 km (0.044 R)
• M38: 20,174,619 km (0.118 R)
• M39: 20,719,604 km (0.109 R)
• M40: 21,269,376 km (0.093 R)
• M41: 21,754,522 km (0.078 R)
• M42: 22,806,195 km (0.102 R)
• M43: 22,947,565 km (0.043 R)
• M44: 23,160,443 km (0.111 R)
• M45: 24,018,088 km (0.114 R)
• M46: 24,523,130 km (0.104 R)
• M47: 26,429,755 km (0.078 R)
• M48: 27,100,851 km (0.117 R)
• M49: 28,612,238 km (0.116 R)
• M50: 29,070,905 km (0.111 R)
• M51: 30,383,776 km (0.051 R)
• M52: 31,400,892 km (0.094 R)
• M53: 32,349,492 km (0.061 R)
• M54: 33,147,298 km (0.088 R)
• M55: 33,227,482 km (0.093 R)
• M56: 34,762,207 km (0.07 R)
• M57: 36,072,535 km (0.097 R)
• M58: 36,650,880 km (0.064 R)
• M59: 38,572,764 km (0.094 R)
• M60: 39,673,355 km (0.11 R)
• M61: 39,843,747 km (0.111 R)
• M62: 42,252,722 km (0.11 R)
• M63: 42,513,620 km (0.104 R)
• M64: 42,862,333 km (0.065 R)
• M65: 44,885,794 km (0.026 R)
• M66: 45,418,811 km (0.044 R)
• M67: 47,390,810 km (0.092 R)
• M68: 47,481,167 km (0.056 R)
• M69: 47,752,388 km (0.098 R)
• M70: 48,205,670 km (0.048 R)
• M71: 49,025,167 km (0.114 R)
• M72: 49,116,422 km (0.041 R)
• M73: 50,677,924 km (0.057 R)
• M74: 50,770,226 km (0.103 R)
• M75: 51,603,935 km (0.117 R)
• M76: 51,789,736 km (0.086 R)
• M77: 51,975,835 km (0.041 R)
• M78: 53,284,817 km (0.058 R)
• M79: 53,849,250 km (0.081 R)
• M80: 54,132,139 km (0.074 R)
• M81: 55,935,242 km (0.068 R)
• M82: 56,030,686 km (0.096 R)
• M83: 56,317,315 km (0.096 R)
• M84: 56,413,058 km (0.105 R)
• M85: 59,113,599 km (0.104 R)
• M86: 59,210,837 km (0.119 R)
• M87: 59,795,316 km (0.113 R)
• M88: 66,754,160 km (0.112 R)
• M89: 67,057,994 km (0.092 R)
• M90: 67,667,306 km (0.038 R)
• M91: 67,769,032 km (0.054 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 15,603 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit