🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.39 AU - 1.81 AU

Year: 771 Days

Day: 38.4 Hours

Environment

Temp: -66 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.66 AU - 2.2 AU

Year: 1021 Days

Day: 26.7 Hours

Environment

Temp: -79 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,934,545 km

• M1: 1,028,934 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.8

Radius: 12

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 4.25 AU - 7.08 AU

Year: 5128 Days

Day: 9.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 72,934,545 km

• M1: 165,156 km (0.042 R)
• M2: 268,977 km (0.063 R)
• M3: 544,536 km (0.102 R)
• M4: 628,610 km (0.076 R)
• M5: 854,204 km (0.09 R)
• M6: 969,843 km (0.061 R)
• M7: 1,106,875 km (0.063 R)
• M8: 1,218,325 km (0.101 R)
• M9: 1,739,374 km (0.085 R)
• M10: 2,449,516 km (0.108 R)
• M11: 2,618,711 km (0.061 R)
• M12: 3,451,971 km (0.049 R)
• M13: 3,739,049 km (0.117 R)
• M14: 4,134,137 km (0.095 R)
• M15: 4,285,680 km (0.11 R)
• M16: 4,568,569 km (0.045 R)
• M17: 4,751,827 km (0.063 R)
• M18: 5,206,903 km (0.11 R)
• M19: 5,370,863 km (0.096 R)
• M20: 5,987,056 km (0.06 R)
• M21: 6,684,781 km (0.119 R)
• M22: 6,773,941 km (0.111 R)
• M23: 7,103,804 km (0.098 R)
• M24: 7,255,646 km (0.107 R)
• M25: 7,439,053 km (0.026 R)
• M26: 8,125,109 km (0.088 R)
• M27: 8,443,753 km (0.067 R)
• M28: 8,669,197 km (0.119 R)
• M29: 8,864,123 km (0.118 R)
• M30: 9,291,374 km (0.051 R)
• M31: 9,524,148 km (0.054 R)
• M32: 9,860,145 km (0.061 R)
• M33: 9,961,722 km (0.084 R)
• M34: 10,578,514 km (0.103 R)
• M35: 10,682,485 km (0.037 R)
• M36: 10,821,611 km (0.096 R)
• M37: 10,996,491 km (0.054 R)
• M38: 11,920,856 km (0.102 R)
• M39: 12,907,155 km (0.093 R)
• M40: 13,241,805 km (0.107 R)
• M41: 13,316,454 km (0.092 R)
• M42: 13,805,789 km (0.069 R)
• M43: 15,544,565 km (0.077 R)
• M44: 16,179,459 km (0.117 R)
• M45: 16,259,344 km (0.099 R)
• M46: 17,147,506 km (0.059 R)
• M47: 17,885,921 km (0.086 R)
• M48: 18,134,403 km (0.092 R)
• M49: 18,425,671 km (0.11 R)
• M50: 18,928,768 km (0.093 R)
• M51: 19,012,992 km (0.086 R)
• M52: 20,033,997 km (0.111 R)
• M53: 20,464,690 km (0.064 R)
• M54: 21,029,272 km (0.092 R)
• M55: 21,686,904 km (0.119 R)
• M56: 22,887,876 km (0.104 R)
• M57: 23,247,808 km (0.081 R)
• M58: 23,383,344 km (0.052 R)
• M59: 23,519,029 km (0.104 R)
• M60: 23,655,014 km (0.043 R)
• M61: 23,836,775 km (0.1 R)
• M62: 24,384,902 km (0.074 R)
• M63: 25,121,970 km (0.047 R)
• M64: 26,335,508 km (0.047 R)
• M65: 26,429,605 km (0.108 R)
• M66: 27,091,726 km (0.09 R)
• M67: 27,377,158 km (0.088 R)
• M68: 27,615,917 km (0.094 R)
• M69: 27,855,124 km (0.097 R)
• M70: 27,951,165 km (0.118 R)
• M71: 28,674,022 km (0.101 R)
• M72: 28,916,371 km (0.046 R)
• M73: 29,500,850 km (0.091 R)
• M74: 29,696,524 km (0.095 R)
• M75: 30,187,504 km (0.035 R)
• M76: 30,335,456 km (0.089 R)
• M77: 31,626,935 km (0.115 R)
• M78: 31,977,592 km (0.12 R)
• M79: 32,128,387 km (0.101 R)
• M80: 32,279,331 km (0.12 R)
• M81: 32,784,224 km (0.079 R)
• M82: 33,190,083 km (0.067 R)
• M83: 33,495,562 km (0.038 R)
• M84: 33,597,587 km (0.119 R)
• M85: 34,006,738 km (0.061 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 320.5

Radius: 5.3

Gravity: 11.41 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 9.53 AU - 15.89 AU

Year: 17255 Days

Day: 25 Hours

Environment

Temp: -185 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 72,934,545 km

• M1: 97,239 km (0.111 R)
• M2: 136,134 km (0.073 R)
• M3: 330,013 km (0.092 R)
• M4: 493,673 km (0.087 R)
• M5: 681,717 km (0.101 R)
• M6: 832,213 km (0.091 R)
• M7: 993,180 km (0.11 R)
• M8: 1,077,404 km (0.096 R)
• M9: 1,731,446 km (0.093 R)
• M10: 2,178,295 km (0.112 R)
• M11: 2,601,058 km (0.111 R)
• M12: 2,659,252 km (0.075 R)
• M13: 3,079,323 km (0.059 R)
• M14: 3,234,456 km (0.025 R)
• M15: 3,519,888 km (0.107 R)
• M16: 4,424,207 km (0.11 R)
• M17: 4,776,660 km (0.111 R)
• M18: 5,174,590 km (0.039 R)
• M19: 5,321,944 km (0.117 R)
• M20: 5,734,236 km (0.109 R)
• M21: 6,431,063 km (0.057 R)
• M22: 6,589,487 km (0.084 R)
• M23: 6,669,223 km (0.074 R)
• M24: 6,709,315 km (0.119 R)
• M25: 7,113,379 km (0.057 R)
• M26: 7,608,847 km (0.103 R)
• M27: 7,776,546 km (0.116 R)
• M28: 8,545,778 km (0.048 R)
• M29: 8,632,695 km (0.117 R)
• M30: 8,720,060 km (0.112 R)
• M31: 9,339,096 km (0.026 R)
• M32: 9,518,613 km (0.067 R)
• M33: 9,744,506 km (0.055 R)
• M34: 10,665,879 km (0.113 R)
• M35: 10,853,475 km (0.038 R)
• M36: 10,900,598 km (0.111 R)
• M37: 10,947,722 km (0.106 R)
• M38: 11,042,268 km (0.114 R)
• M39: 11,904,699 km (0.083 R)
• M40: 12,050,557 km (0.099 R)
• M41: 12,491,721 km (0.07 R)
• M42: 14,308,438 km (0.117 R)
• M43: 14,463,571 km (0.099 R)
• M44: 15,352,930 km (0.095 R)
• M45: 15,830,895 km (0.103 R)
• M46: 15,991,264 km (0.12 R)
• M47: 16,259,793 km (0.089 R)
• M48: 17,293,813 km (0.079 R)
• M49: 19,139,851 km (0.099 R)
• M50: 19,424,984 km (0.093 R)
• M51: 19,999,291 km (0.12 R)
• M52: 20,114,930 km (0.116 R)
• M53: 20,404,701 km (0.087 R)
• M54: 20,988,581 km (0.074 R)
• M55: 21,518,756 km (0.088 R)
• M56: 21,696,478 km (0.093 R)
• M57: 22,412,155 km (0.077 R)
• M58: 23,075,023 km (0.087 R)
• M59: 23,683,138 km (0.041 R)
• M60: 24,977,309 km (0.12 R)
• M61: 26,104,828 km (0.113 R)
• M62: 26,420,929 km (0.111 R)
• M63: 27,377,009 km (0.097 R)
• M64: 27,441,186 km (0.049 R)
• M65: 28,149,831 km (0.091 R)
• M66: 28,604,160 km (0.086 R)
• M67: 33,072,050 km (0.066 R)
• M68: 33,140,267 km (0.119 R)
• M69: 34,378,039 km (0.11 R)
• M70: 36,192,213 km (0.042 R)
• M71: 37,965,845 km (0.103 R)
• M72: 38,611,210 km (0.039 R)
• M73: 39,549,787 km (0.074 R)
• M74: 39,694,897 km (0.082 R)
• M75: 40,422,990 km (0.082 R)
• M76: 41,302,327 km (0.088 R)
• M77: 42,410,548 km (0.101 R)
• M78: 43,828,137 km (0.079 R)
• M79: 43,903,235 km (0.114 R)
• M80: 44,656,012 km (0.108 R)
• M81: 45,261,285 km (0.093 R)
• M82: 46,021,691 km (0.12 R)
• M83: 46,097,985 km (0.115 R)
• M84: 47,786,646 km (0.056 R)
• M85: 47,941,181 km (0.064 R)
• M86: 48,018,523 km (0.092 R)
• M87: 48,250,699 km (0.109 R)
• M88: 49,183,292 km (0.038 R)
• M89: 49,261,232 km (0.058 R)
• M90: 51,382,381 km (0.094 R)
• M91: 51,857,803 km (0.056 R)
• M92: 52,334,571 km (0.107 R)
• M93: 52,573,628 km (0.092 R)
• M94: 52,733,100 km (0.1 R)
• M95: 53,452,965 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 315.9

Radius: 4.2

Gravity: 17.91 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 15.54 AU - 19.26 AU

Year: 27639 Days

Day: 20.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 72,934,545 km

• M1: 274,063 km (0.07 R)
• M2: 323,281 km (0.104 R)
• M3: 375,640 km (0.088 R)
• M4: 529,427 km (0.094 R)
• M5: 992,283 km (0.099 R)
• M6: 1,123,330 km (0.095 R)
• M7: 1,987,408 km (0.053 R)
• M8: 2,391,621 km (0.082 R)
• M9: 2,567,548 km (0.076 R)
• M10: 3,993,366 km (0.113 R)
• M11: 4,076,392 km (0.105 R)
• M12: 4,414,035 km (0.033 R)
• M13: 4,586,072 km (0.089 R)
• M14: 5,251,184 km (0.063 R)
• M15: 5,433,544 km (0.1 R)
• M16: 6,040,762 km (0.115 R)
• M17: 6,088,334 km (0.08 R)
• M18: 6,136,056 km (0.041 R)
• M19: 6,669,073 km (0.1 R)
• M20: 7,166,486 km (0.088 R)
• M21: 7,934,671 km (0.05 R)
• M22: 8,196,467 km (0.067 R)
• M23: 8,782,592 km (0.071 R)
• M24: 8,944,756 km (0.111 R)
• M25: 9,492,434 km (0.081 R)
• M26: 9,658,936 km (0.106 R)
• M27: 10,735,143 km (0.107 R)
• M28: 11,141,152 km (0.033 R)
• M29: 12,937,373 km (0.084 R)
• M30: 15,078,867 km (0.07 R)
• M31: 15,337,821 km (0.071 R)
• M32: 15,467,971 km (0.085 R)
• M33: 16,388,896 km (0.116 R)
• M34: 16,455,317 km (0.117 R)
• M35: 18,559,411 km (0.119 R)
• M36: 18,697,939 km (0.099 R)
• M37: 20,890,295 km (0.112 R)
• M38: 21,251,425 km (0.072 R)
• M39: 21,323,830 km (0.078 R)
• M40: 21,687,503 km (0.09 R)
• M41: 25,588,417 km (0.118 R)
• M42: 26,129,811 km (0.115 R)
• M43: 26,440,975 km (0.086 R)
• M44: 28,332,939 km (0.119 R)
• M45: 29,053,552 km (0.049 R)
• M46: 30,512,879 km (0.098 R)
• M47: 30,758,519 km (0.063 R)
• M48: 31,004,607 km (0.113 R)
• M49: 31,169,165 km (0.109 R)
• M50: 32,830,001 km (0.063 R)
• M51: 36,670,477 km (0.093 R)
• M52: 36,931,526 km (0.095 R)
• M53: 37,193,172 km (0.054 R)
• M54: 38,864,629 km (0.065 R)
• M55: 39,130,764 km (0.081 R)
• M56: 40,560,321 km (0.105 R)
• M57: 40,650,229 km (0.096 R)
• M58: 41,281,532 km (0.101 R)
• M59: 41,372,039 km (0.047 R)
• M60: 41,916,127 km (0.078 R)
• M61: 42,280,098 km (0.087 R)
• M62: 42,736,671 km (0.093 R)
• M63: 42,828,075 km (0.109 R)
• M64: 44,393,617 km (0.072 R)
• M65: 45,043,620 km (0.087 R)
• M66: 46,823,685 km (0.105 R)
• M67: 47,485,356 km (0.096 R)
• M68: 47,959,881 km (0.115 R)
• M69: 48,055,025 km (0.106 R)
• M70: 52,790,396 km (0.108 R)
• M71: 52,888,532 km (0.11 R)
• M72: 53,380,410 km (0.063 R)
• M73: 57,469,967 km (0.078 R)
• M74: 59,910,207 km (0.096 R)
• M75: 60,115,007 km (0.094 R)
• M76: 60,628,277 km (0.034 R)
• M77: 61,245,967 km (0.116 R)
• M78: 61,762,379 km (0.094 R)
• M79: 63,633,399 km (0.115 R)
• M80: 64,891,068 km (0.108 R)
• M81: 65,206,720 km (0.073 R)
• M82: 66,156,816 km (0.09 R)
• M83: 66,262,731 km (0.09 R)
• M84: 66,580,627 km (0.113 R)
• M85: 66,792,757 km (0.038 R)
• M86: 67,005,185 km (0.118 R)
• M87: 69,679,547 km (0.076 R)
• M88: 69,894,968 km (0.088 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 20,182 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit