🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2 AU - 2.18 AU

Year: 1087 Days

Day: 13.2 Hours

Environment

Temp: -72 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,737,858 km

• M1: 118,631 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471

Radius: 12.9

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 5.8 AU - 8.6 AU

Year: 6953 Days

Day: 9.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 72,737,858 km

• M1: 161,416 km (0.117 R)
• M2: 376,837 km (0.12 R)
• M3: 598,391 km (0.078 R)
• M4: 695,481 km (0.067 R)
• M5: 936,333 km (0.104 R)
• M6: 1,174,194 km (0.088 R)
• M7: 1,365,978 km (0.108 R)
• M8: 1,449,005 km (0.094 R)
• M9: 1,673,701 km (0.076 R)
• M10: 2,137,903 km (0.094 R)
• M11: 2,726,122 km (0.035 R)
• M12: 2,854,028 km (0.047 R)
• M13: 3,049,702 km (0.108 R)
• M14: 3,663,652 km (0.117 R)
• M15: 3,900,764 km (0.093 R)
• M16: 4,021,340 km (0.091 R)
• M17: 4,415,381 km (0.072 R)
• M18: 4,847,869 km (0.1 R)
• M19: 5,374,304 km (0.11 R)
• M20: 6,002,315 km (0.064 R)
• M21: 6,339,359 km (0.067 R)
• M22: 6,624,942 km (0.119 R)
• M23: 6,827,348 km (0.045 R)
• M24: 7,417,062 km (0.069 R)
• M25: 7,718,203 km (0.09 R)
• M26: 7,900,862 km (0.058 R)
• M27: 8,023,383 km (0.097 R)
• M28: 8,177,468 km (0.055 R)
• M29: 8,457,216 km (0.077 R)
• M30: 8,803,535 km (0.086 R)
• M31: 9,090,464 km (0.112 R)
• M32: 9,542,848 km (0.115 R)
• M33: 10,469,607 km (0.066 R)
• M34: 11,668,335 km (0.081 R)
• M35: 11,843,065 km (0.11 R)
• M36: 12,018,843 km (0.11 R)
• M37: 12,337,187 km (0.069 R)
• M38: 12,694,277 km (0.116 R)
• M39: 12,982,402 km (0.085 R)
• M40: 13,309,124 km (0.096 R)
• M41: 13,933,695 km (0.032 R)
• M42: 14,380,395 km (0.111 R)
• M43: 14,530,292 km (0.054 R)
• M44: 14,945,426 km (0.034 R)
• M45: 15,135,415 km (0.082 R)
• M46: 15,326,152 km (0.062 R)
• M47: 15,441,043 km (0.083 R)
• M48: 16,058,284 km (0.037 R)
• M49: 17,277,357 km (0.031 R)
• M50: 18,403,979 km (0.108 R)
• M51: 18,812,082 km (0.084 R)
• M52: 18,935,201 km (0.105 R)
• M53: 19,017,330 km (0.102 R)
• M54: 19,264,466 km (0.025 R)
• M55: 19,512,798 km (0.089 R)
• M56: 19,720,440 km (0.111 R)
• M57: 19,887,242 km (0.087 R)
• M58: 19,970,717 km (0.088 R)
• M59: 20,474,413 km (0.076 R)
• M60: 21,152,391 km (0.086 R)
• M61: 21,665,811 km (0.095 R)
• M62: 23,230,455 km (0.079 R)
• M63: 23,406,681 km (0.075 R)
• M64: 23,715,900 km (0.119 R)
• M65: 23,937,604 km (0.101 R)
• M66: 25,918,429 km (0.098 R)
• M67: 26,192,642 km (0.098 R)
• M68: 27,671,118 km (0.09 R)
• M69: 28,279,533 km (0.108 R)
• M70: 28,373,480 km (0.057 R)
• M71: 28,703,343 km (0.096 R)
• M72: 29,129,249 km (0.117 R)
• M73: 29,509,526 km (0.075 R)
• M74: 30,131,106 km (0.036 R)
• M75: 30,371,360 km (0.048 R)
• M76: 30,757,023 km (0.108 R)
• M77: 31,533,137 km (0.096 R)
• M78: 32,365,051 km (0.111 R)
• M79: 32,660,357 km (0.073 R)
• M80: 32,857,676 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.8

Radius: 13.2

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 7.32 AU - 11.2 AU

Year: 10141 Days

Day: 12.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 72,737,858 km

• M1: 169,644 km (0.075 R)
• M2: 273,764 km (0.113 R)
• M3: 374,743 km (0.047 R)
• M4: 585,825 km (0.074 R)
• M5: 695,481 km (0.098 R)
• M6: 799,750 km (0.095 R)
• M7: 882,029 km (0.096 R)
• M8: 1,194,988 km (0.106 R)
• M9: 1,389,914 km (0.093 R)
• M10: 1,702,873 km (0.113 R)
• M11: 2,077,166 km (0.112 R)
• M12: 2,772,946 km (0.066 R)
• M13: 2,903,096 km (0.078 R)
• M14: 3,328,553 km (0.067 R)
• M15: 3,726,333 km (0.105 R)
• M16: 4,139,373 km (0.05 R)
• M17: 4,439,915 km (0.085 R)
• M18: 4,592,954 km (0.043 R)
• M19: 4,721,907 km (0.075 R)
• M20: 4,825,878 km (0.104 R)
• M21: 5,276,317 km (0.031 R)
• M22: 5,465,857 km (0.072 R)
• M23: 5,630,116 km (0.117 R)
• M24: 6,303,456 km (0.06 R)
• M25: 7,061,917 km (0.09 R)
• M26: 7,543,024 km (0.075 R)
• M27: 7,726,281 km (0.081 R)
• M28: 8,379,126 km (0.027 R)
• M29: 8,664,409 km (0.106 R)
• M30: 9,407,911 km (0.09 R)
• M31: 9,605,380 km (0.101 R)
• M32: 9,770,835 km (0.117 R)
• M33: 10,071,228 km (0.101 R)
• M34: 10,612,772 km (0.109 R)
• M35: 10,818,320 km (0.113 R)
• M36: 11,442,891 km (0.112 R)
• M37: 11,759,589 km (0.091 R)
• M38: 12,329,857 km (0.043 R)
• M39: 12,654,484 km (0.113 R)
• M40: 12,909,099 km (0.117 R)
• M41: 13,128,560 km (0.073 R)
• M42: 13,534,269 km (0.111 R)
• M43: 14,244,709 km (0.087 R)
• M44: 14,471,649 km (0.113 R)
• M45: 14,585,643 km (0.114 R)
• M46: 15,082,607 km (0.083 R)
• M47: 15,198,096 km (0.105 R)
• M48: 15,897,317 km (0.119 R)
• M49: 16,766,181 km (0.053 R)
• M50: 17,327,024 km (0.108 R)
• M51: 17,448,048 km (0.1 R)
• M52: 17,894,149 km (0.09 R)
• M53: 18,139,041 km (0.119 R)
• M54: 18,385,130 km (0.06 R)
• M55: 19,800,325 km (0.074 R)
• M56: 19,969,072 km (0.109 R)
• M57: 20,308,061 km (0.09 R)
• M58: 20,563,574 km (0.113 R)
• M59: 20,820,134 km (0.052 R)
• M60: 21,120,975 km (0.116 R)
• M61: 21,207,144 km (0.055 R)
• M62: 21,379,780 km (0.06 R)
• M63: 21,466,397 km (0.102 R)
• M64: 22,206,607 km (0.058 R)
• M65: 22,513,881 km (0.115 R)
• M66: 22,955,344 km (0.076 R)
• M67: 23,132,618 km (0.112 R)
• M68: 23,577,971 km (0.109 R)
• M69: 23,846,649 km (0.116 R)
• M70: 23,936,407 km (0.078 R)
• M71: 24,206,431 km (0.11 R)
• M72: 24,522,681 km (0.101 R)
• M73: 24,749,322 km (0.115 R)
• M74: 26,727,904 km (0.076 R)
• M75: 26,867,778 km (0.075 R)
• M76: 27,101,599 km (0.104 R)
• M77: 27,336,019 km (0.078 R)
• M78: 30,493,282 km (0.12 R)
• M79: 30,932,651 km (0.091 R)
• M80: 31,669,720 km (0.113 R)
• M81: 32,661,554 km (0.08 R)
• M82: 32,961,048 km (0.114 R)
• M83: 33,764,239 km (0.08 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 613.8

Radius: 6.8

Gravity: 13.27 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 11.44 AU - 17.44 AU

Year: 19748 Days

Day: 20.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,737,858 km

• M1: 127,158 km (0.096 R)
• M2: 371,751 km (0.082 R)
• M3: 560,244 km (0.118 R)
• M4: 622,776 km (0.093 R)
• M5: 1,021,753 km (0.107 R)
• M6: 1,233,434 km (0.045 R)
• M7: 1,667,268 km (0.114 R)
• M8: 1,948,961 km (0.04 R)
• M9: 2,078,962 km (0.068 R)
• M10: 2,556,478 km (0.097 R)
• M11: 2,771,450 km (0.101 R)
• M12: 3,067,056 km (0.045 R)
• M13: 3,931,282 km (0.095 R)
• M14: 4,604,174 km (0.076 R)
• M15: 7,684,095 km (0.118 R)
• M16: 8,626,860 km (0.093 R)
• M17: 9,057,403 km (0.083 R)
• M18: 9,111,857 km (0.066 R)
• M19: 9,385,022 km (0.114 R)
• M20: 9,550,328 km (0.06 R)
• M21: 9,827,832 km (0.117 R)
• M22: 9,995,681 km (0.066 R)
• M23: 10,108,179 km (0.117 R)
• M24: 10,277,523 km (0.109 R)
• M25: 10,391,068 km (0.096 R)
• M26: 10,447,915 km (0.109 R)
• M27: 11,607,299 km (0.12 R)
• M28: 12,322,377 km (0.089 R)
• M29: 12,563,977 km (0.09 R)
• M30: 12,746,187 km (0.076 R)
• M31: 14,999,580 km (0.09 R)
• M32: 15,908,686 km (0.048 R)
• M33: 16,237,652 km (0.073 R)
• M34: 17,170,694 km (0.072 R)
• M35: 17,372,801 km (0.074 R)
• M36: 17,915,991 km (0.093 R)
• M37: 18,879,700 km (0.114 R)
• M38: 19,789,554 km (0.048 R)
• M39: 20,001,535 km (0.072 R)
• M40: 20,499,247 km (0.108 R)
• M41: 21,579,194 km (0.026 R)
• M42: 21,724,603 km (0.063 R)
• M43: 22,016,319 km (0.058 R)
• M44: 22,899,395 km (0.048 R)
• M45: 22,973,595 km (0.107 R)
• M46: 24,170,229 km (0.109 R)
• M47: 24,776,100 km (0.117 R)
• M48: 25,617,439 km (0.071 R)
• M49: 25,848,418 km (0.094 R)
• M50: 26,623,634 km (0.089 R)
• M51: 27,564,006 km (0.089 R)
• M52: 28,355,828 km (0.08 R)
• M53: 28,674,770 km (0.1 R)
• M54: 28,914,725 km (0.067 R)
• M55: 29,235,613 km (0.113 R)
• M56: 29,880,978 km (0.099 R)
• M57: 30,939,682 km (0.036 R)
• M58: 32,425,937 km (0.088 R)
• M59: 32,842,866 km (0.088 R)
• M60: 33,261,591 km (0.113 R)
• M61: 35,810,738 km (0.091 R)
• M62: 36,328,197 km (0.118 R)
• M63: 36,934,817 km (0.093 R)
• M64: 39,750,697 km (0.072 R)
• M65: 40,555,085 km (0.099 R)
• M66: 41,004,178 km (0.092 R)
• M67: 43,458,032 km (0.114 R)
• M68: 43,641,738 km (0.067 R)
• M69: 43,733,591 km (0.117 R)
• M70: 44,471,408 km (0.114 R)
• M71: 44,749,061 km (0.107 R)
• M72: 45,027,314 km (0.089 R)
• M73: 45,399,363 km (0.088 R)
• M74: 46,615,145 km (0.109 R)
• M75: 48,031,239 km (0.055 R)
• M76: 49,461,544 km (0.076 R)
• M77: 53,048,751 km (0.098 R)
• M78: 53,146,888 km (0.1 R)
• M79: 53,638,466 km (0.09 R)
• M80: 54,131,391 km (0.11 R)
• M81: 54,427,894 km (0.083 R)
• M82: 55,221,212 km (0.029 R)
• M83: 59,143,069 km (0.12 R)
• M84: 59,244,796 km (0.099 R)
• M85: 62,013,703 km (0.1 R)
• M86: 62,842,176 km (0.049 R)
• M87: 63,465,849 km (0.093 R)
• M88: 64,510,043 km (0.11 R)
• M89: 66,509,568 km (0.117 R)
• M90: 66,721,249 km (0.088 R)
• M91: 67,676,431 km (0.113 R)
• M92: 68,636,251 km (0.057 R)
• M93: 69,278,624 km (0.115 R)
• M94: 70,569,205 km (0.096 R)

Kuiper Belt

Range: 30.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 17,010 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit