🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.68 AU - 1.08 AU

Year: 368 Days

Day: 24.2 Hours

Environment

Temp: -62 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 73,666,886 km

• M1: 77,940 km (0.114 R)
• M2: 420,220 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.3

Radius: 11

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.71 AU - 3.03 AU

Year: 2170 Days

Day: 13.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 73,666,886 km

• M1: 137,181 km (0.109 R)
• M2: 213,925 km (0.037 R)
• M3: 305,479 km (0.077 R)
• M4: 376,987 km (0.107 R)
• M5: 501,302 km (0.075 R)
• M6: 630,705 km (0.082 R)
• M7: 945,608 km (0.107 R)
• M8: 1,089,521 km (0.112 R)
• M9: 1,300,753 km (0.113 R)
• M10: 1,462,319 km (0.102 R)
• M11: 1,614,460 km (0.056 R)
• M12: 1,856,958 km (0.114 R)
• M13: 2,004,761 km (0.055 R)
• M14: 2,265,959 km (0.037 R)
• M15: 2,519,228 km (0.095 R)
• M16: 2,605,696 km (0.098 R)
• M17: 2,801,669 km (0.114 R)
• M18: 3,094,432 km (0.117 R)
• M19: 3,176,860 km (0.063 R)
• M20: 3,365,354 km (0.101 R)
• M21: 3,546,816 km (0.119 R)
• M22: 3,885,954 km (0.116 R)
• M23: 4,304,679 km (0.106 R)
• M24: 4,455,174 km (0.043 R)
• M25: 4,572,160 km (0.118 R)
• M26: 4,690,342 km (0.101 R)
• M27: 4,845,325 km (0.083 R)
• M28: 5,026,339 km (0.116 R)
• M29: 5,160,528 km (0.047 R)
• M30: 5,320,598 km (0.074 R)
• M31: 5,432,497 km (0.117 R)
• M32: 5,532,578 km (0.089 R)
• M33: 5,709,104 km (0.108 R)
• M34: 5,823,696 km (0.073 R)
• M35: 6,067,989 km (0.059 R)
• M36: 6,513,790 km (0.042 R)
• M37: 6,687,025 km (0.107 R)
• M38: 6,915,910 km (0.096 R)
• M39: 7,423,046 km (0.062 R)
• M40: 7,492,460 km (0.101 R)
• M41: 7,814,694 km (0.106 R)
• M42: 7,927,939 km (0.075 R)
• M43: 8,314,051 km (0.096 R)
• M44: 8,400,668 km (0.114 R)
• M45: 8,473,074 km (0.107 R)
• M46: 8,545,778 km (0.118 R)
• M47: 8,647,804 km (0.102 R)
• M48: 8,735,468 km (0.071 R)
• M49: 8,985,895 km (0.108 R)
• M50: 9,328,474 km (0.085 R)
• M51: 9,448,602 km (0.089 R)
• M52: 9,599,546 km (0.119 R)
• M53: 9,720,870 km (0.037 R)
• M54: 9,919,087 km (0.079 R)
• M55: 10,010,940 km (0.102 R)
• M56: 10,273,035 km (0.035 R)
• M57: 10,412,760 km (0.104 R)
• M58: 10,490,551 km (0.054 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 409.3

Radius: 3.3

Gravity: 37.58 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 8.42 AU - 13.54 AU

Year: 16235 Days

Day: 15.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 73,666,886 km

• M1: 123,568 km (0.081 R)
• M2: 1,803,253 km (0.072 R)
• M3: 2,242,771 km (0.09 R)
• M4: 2,991,509 km (0.1 R)
• M5: 4,226,140 km (0.043 R)
• M6: 4,475,370 km (0.083 R)
• M7: 4,692,885 km (0.105 R)
• M8: 5,713,292 km (0.042 R)
• M9: 6,308,692 km (0.085 R)
• M10: 6,552,237 km (0.114 R)
• M11: 7,132,677 km (0.091 R)
• M12: 7,902,807 km (0.037 R)
• M13: 8,519,898 km (0.053 R)
• M14: 8,609,208 km (0.031 R)
• M15: 9,198,025 km (0.087 R)
• M16: 9,427,807 km (0.054 R)
• M17: 9,799,558 km (0.099 R)
• M18: 11,284,616 km (0.061 R)
• M19: 11,728,772 km (0.045 R)
• M20: 11,778,439 km (0.071 R)
• M21: 11,878,071 km (0.106 R)
• M22: 12,940,814 km (0.087 R)
• M23: 13,095,050 km (0.094 R)
• M24: 13,770,634 km (0.038 R)
• M25: 14,457,437 km (0.084 R)
• M26: 15,155,461 km (0.094 R)
• M27: 18,342,195 km (0.117 R)
• M28: 18,457,684 km (0.101 R)
• M29: 18,980,230 km (0.063 R)
• M30: 19,684,537 km (0.113 R)
• M31: 20,517,049 km (0.073 R)
• M32: 20,937,568 km (0.066 R)
• M33: 24,085,856 km (0.108 R)
• M34: 24,338,975 km (0.113 R)
• M35: 25,231,775 km (0.059 R)
• M36: 26,265,197 km (0.1 R)
• M37: 28,707,233 km (0.119 R)
• M38: 28,841,422 km (0.115 R)
• M39: 29,110,100 km (0.094 R)
• M40: 32,399,009 km (0.07 R)
• M41: 33,239,450 km (0.049 R)
• M42: 33,450,682 km (0.099 R)
• M43: 33,733,123 km (0.068 R)
• M44: 34,371,158 km (0.041 R)
• M45: 35,300,011 km (0.099 R)
• M46: 35,803,558 km (0.099 R)
• M47: 36,599,568 km (0.116 R)
• M48: 36,890,536 km (0.114 R)
• M49: 38,652,051 km (0.108 R)
• M50: 39,692,205 km (0.076 R)
• M51: 39,916,302 km (0.097 R)
• M52: 45,574,991 km (0.1 R)
• M53: 46,831,015 km (0.113 R)
• M54: 47,701,226 km (0.045 R)
• M55: 48,736,443 km (0.093 R)
• M56: 49,537,689 km (0.101 R)
• M57: 49,698,507 km (0.12 R)
• M58: 49,940,108 km (0.101 R)
• M59: 50,666,854 km (0.119 R)
• M60: 53,609,145 km (0.086 R)
• M61: 53,691,723 km (0.109 R)
• M62: 53,856,879 km (0.095 R)
• M63: 53,939,607 km (0.089 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 765.9

Radius: 8

Gravity: 11.97 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 11.25 AU - 12.29 AU

Year: 18018 Days

Day: 19.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 73,666,886 km

• M1: 372,947 km (0.108 R)
• M2: 501,003 km (0.076 R)
• M3: 560,693 km (0.044 R)
• M4: 1,153,848 km (0.116 R)
• M5: 1,795,474 km (0.114 R)
• M6: 1,954,945 km (0.062 R)
• M7: 2,119,054 km (0.086 R)
• M8: 2,322,058 km (0.102 R)
• M9: 3,273,052 km (0.113 R)
• M10: 3,627,599 km (0.114 R)
• M11: 3,870,845 km (0.091 R)
• M12: 4,077,739 km (0.117 R)
• M13: 5,120,137 km (0.093 R)
• M14: 5,670,956 km (0.046 R)
• M15: 6,679,545 km (0.037 R)
• M16: 7,078,223 km (0.089 R)
• M17: 7,898,768 km (0.116 R)
• M18: 8,003,486 km (0.115 R)
• M19: 8,911,844 km (0.089 R)
• M20: 9,130,407 km (0.092 R)
• M21: 9,461,467 km (0.077 R)
• M22: 9,628,418 km (0.098 R)
• M23: 10,766,708 km (0.085 R)
• M24: 11,174,961 km (0.1 R)
• M25: 11,946,886 km (0.07 R)
• M26: 12,067,163 km (0.038 R)
• M27: 13,229,837 km (0.054 R)
• M28: 13,667,112 km (0.077 R)
• M29: 16,255,604 km (0.07 R)
• M30: 17,810,823 km (0.11 R)
• M31: 18,086,083 km (0.099 R)
• M32: 18,990,552 km (0.072 R)
• M33: 19,342,406 km (0.069 R)
• M34: 22,085,582 km (0.065 R)
• M35: 23,126,484 km (0.107 R)
• M36: 23,426,877 km (0.113 R)
• M37: 25,101,775 km (0.075 R)
• M38: 26,579,054 km (0.102 R)
• M39: 26,893,658 km (0.093 R)
• M40: 27,606,043 km (0.103 R)
• M41: 28,565,564 km (0.095 R)
• M42: 28,646,047 km (0.094 R)
• M43: 28,807,164 km (0.044 R)
• M44: 30,434,939 km (0.027 R)
• M45: 31,011,639 km (0.106 R)
• M46: 31,592,078 km (0.101 R)
• M47: 31,758,581 km (0.029 R)
• M48: 32,008,858 km (0.078 R)
• M49: 32,595,282 km (0.047 R)
• M50: 32,932,026 km (0.118 R)
• M51: 34,034,413 km (0.112 R)
• M52: 34,632,954 km (0.102 R)
• M53: 35,580,657 km (0.054 R)
• M54: 36,362,306 km (0.048 R)
• M55: 36,536,886 km (0.059 R)
• M56: 38,296,905 km (0.116 R)
• M57: 38,474,478 km (0.1 R)
• M58: 39,724,817 km (0.109 R)
• M59: 40,354,923 km (0.117 R)
• M60: 41,442,949 km (0.09 R)
• M61: 41,899,072 km (0.099 R)
• M62: 42,356,842 km (0.102 R)
• M63: 43,647,572 km (0.098 R)
• M64: 44,111,625 km (0.089 R)
• M65: 44,857,670 km (0.119 R)
• M66: 45,325,911 km (0.054 R)
• M67: 45,419,858 km (0.07 R)
• M68: 45,607,753 km (0.112 R)
• M69: 45,890,194 km (0.111 R)
• M70: 45,984,441 km (0.093 R)
• M71: 49,130,633 km (0.094 R)
• M72: 49,903,755 km (0.09 R)
• M73: 50,000,695 km (0.099 R)
• M74: 53,333,286 km (0.068 R)
• M75: 53,531,653 km (0.098 R)
• M76: 53,928,836 km (0.117 R)
• M77: 54,826,273 km (0.106 R)
• M78: 56,333,023 km (0.079 R)
• M79: 57,446,480 km (0.115 R)
• M80: 58,362,916 km (0.09 R)
• M81: 58,976,567 km (0.104 R)
• M82: 60,416,746 km (0.103 R)
• M83: 61,556,382 km (0.113 R)
• M84: 61,868,443 km (0.114 R)
• M85: 62,807,768 km (0.09 R)
• M86: 63,017,205 km (0.04 R)
• M87: 63,646,713 km (0.057 R)
• M88: 65,335,524 km (0.116 R)
• M89: 65,547,803 km (0.102 R)
• M90: 65,972,661 km (0.1 R)
• M91: 67,896,490 km (0.077 R)
• M92: 70,816,490 km (0.12 R)
• M93: 71,470,981 km (0.068 R)
• M94: 71,689,544 km (0.11 R)
• M95: 72,127,417 km (0.042 R)
• M96: 73,115,810 km (0.095 R)
• M97: 73,225,914 km (0.082 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 19,652 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit