🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.68 AU - 0.8 AU

Year: 286 Days

Day: 31.9 Hours

Environment

Temp: -33 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.82 AU - 1.3 AU

Year: 491 Days

Day: 40.6 Hours

Environment

Temp: -85 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.71 AU - 1.89 AU

Year: 1086 Days

Day: 18.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,084,820 km

• M1: 364,869 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.3

Radius: 8.6

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 6.11 AU - 8.55 AU

Year: 8922 Days

Day: 12.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 99,084,820 km

• M1: 128,804 km (0.12 R)
• M2: 245,939 km (0.089 R)
• M3: 698,323 km (0.038 R)
• M4: 755,619 km (0.064 R)
• M5: 1,116,748 km (0.047 R)
• M6: 1,272,031 km (0.095 R)
• M7: 1,361,341 km (0.115 R)
• M8: 1,527,693 km (0.111 R)
• M9: 2,024,358 km (0.104 R)
• M10: 2,568,296 km (0.08 R)
• M11: 2,892,026 km (0.078 R)
• M12: 3,010,956 km (0.083 R)
• M13: 3,452,270 km (0.031 R)
• M14: 3,732,018 km (0.108 R)
• M15: 3,966,288 km (0.117 R)
• M16: 4,072,054 km (0.075 R)
• M17: 4,782,046 km (0.103 R)
• M18: 5,151,403 km (0.117 R)
• M19: 5,589,126 km (0.119 R)
• M20: 6,191,257 km (0.094 R)
• M21: 6,406,828 km (0.087 R)
• M22: 7,358,869 km (0.1 R)
• M23: 7,652,978 km (0.066 R)
• M24: 8,185,547 km (0.03 R)
• M25: 8,253,015 km (0.087 R)
• M26: 8,524,535 km (0.081 R)
• M27: 8,627,160 km (0.1 R)
• M28: 9,427,209 km (0.115 R)
• M29: 9,497,819 km (0.099 R)
• M30: 10,105,935 km (0.111 R)
• M31: 10,359,952 km (0.11 R)
• M32: 10,726,616 km (0.08 R)
• M33: 11,022,970 km (0.095 R)
• M34: 11,172,119 km (0.082 R)
• M35: 12,896,234 km (0.099 R)
• M36: 12,974,773 km (0.078 R)
• M37: 13,053,461 km (0.058 R)
• M38: 13,132,299 km (0.089 R)
• M39: 13,529,033 km (0.102 R)
• M40: 13,970,048 km (0.074 R)
• M41: 14,415,700 km (0.109 R)
• M42: 14,537,921 km (0.09 R)
• M43: 14,619,751 km (0.11 R)
• M44: 14,948,268 km (0.102 R)
• M45: 15,030,846 km (0.104 R)
• M46: 15,113,574 km (0.081 R)
• M47: 17,576,403 km (0.032 R)
• M48: 18,587,087 km (0.042 R)
• M49: 18,987,560 km (0.112 R)
• M50: 20,618,327 km (0.047 R)
• M51: 20,848,408 km (0.078 R)
• M52: 21,079,238 km (0.096 R)
• M53: 21,310,965 km (0.059 R)
• M54: 21,777,112 km (0.105 R)
• M55: 22,246,400 km (0.114 R)
• M56: 23,099,706 km (0.116 R)
• M57: 24,496,951 km (0.113 R)
• M58: 25,181,211 km (0.1 R)
• M59: 25,328,565 km (0.046 R)
• M60: 25,970,789 km (0.063 R)
• M61: 26,668,513 km (0.061 R)
• M62: 26,919,090 km (0.11 R)
• M63: 27,069,884 km (0.045 R)
• M64: 27,321,807 km (0.083 R)
• M65: 27,675,756 km (0.103 R)
• M66: 29,935,432 km (0.117 R)
• M67: 30,300,450 km (0.086 R)
• M68: 30,404,870 km (0.032 R)
• M69: 31,087,335 km (0.119 R)
• M70: 31,456,842 km (0.098 R)
• M71: 32,520,782 km (0.033 R)
• M72: 33,326,366 km (0.101 R)
• M73: 33,867,013 km (0.041 R)
• M74: 34,138,533 km (0.101 R)
• M75: 34,902,380 km (0.112 R)
• M76: 35,451,554 km (0.08 R)
• M77: 35,561,658 km (0.068 R)
• M78: 35,672,061 km (0.08 R)
• M79: 35,892,868 km (0.117 R)
• M80: 36,502,778 km (0.1 R)
• M81: 36,669,580 km (0.116 R)
• M82: 36,836,830 km (0.12 R)
• M83: 37,115,980 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 512.9

Radius: 7.2

Gravity: 9.89 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 9.21 AU - 9.75 AU

Year: 13123 Days

Day: 15.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 99,084,820 km

• M1: 225,893 km (0.111 R)
• M2: 373,845 km (0.094 R)
• M3: 506,239 km (0.056 R)
• M4: 620,233 km (0.112 R)
• M5: 724,951 km (0.078 R)
• M6: 932,743 km (0.092 R)
• M7: 1,074,861 km (0.084 R)
• M8: 1,159,234 km (0.095 R)
• M9: 1,246,001 km (0.12 R)
• M10: 1,590,525 km (0.086 R)
• M11: 1,886,878 km (0.074 R)
• M12: 2,363,646 km (0.071 R)
• M13: 2,672,865 km (0.05 R)
• M14: 3,837,185 km (0.095 R)
• M15: 3,967,934 km (0.085 R)
• M16: 4,200,259 km (0.107 R)
• M17: 4,678,225 km (0.114 R)
• M18: 4,888,410 km (0.069 R)
• M19: 4,959,169 km (0.119 R)
• M20: 5,685,168 km (0.087 R)
• M21: 6,174,951 km (0.113 R)
• M22: 6,560,764 km (0.1 R)
• M23: 6,835,576 km (0.087 R)
• M24: 7,114,127 km (0.059 R)
• M25: 7,518,639 km (0.111 R)
• M26: 7,600,320 km (0.096 R)
• M27: 7,723,588 km (0.104 R)
• M28: 7,847,456 km (0.068 R)
• M29: 8,139,171 km (0.118 R)
• M30: 8,992,029 km (0.106 R)
• M31: 9,517,417 km (0.104 R)
• M32: 9,917,890 km (0.058 R)
• M33: 10,323,899 km (0.076 R)
• M34: 11,292,395 km (0.087 R)
• M35: 11,668,933 km (0.038 R)
• M36: 13,068,272 km (0.028 R)
• M37: 14,063,845 km (0.107 R)
• M38: 14,570,683 km (0.086 R)
• M39: 15,135,116 km (0.091 R)
• M40: 16,817,643 km (0.079 R)
• M41: 16,978,461 km (0.111 R)
• M42: 17,247,587 km (0.111 R)
• M43: 19,619,162 km (0.1 R)
• M44: 19,675,561 km (0.1 R)
• M45: 20,299,085 km (0.059 R)
• M46: 20,356,081 km (0.094 R)
• M47: 22,679,785 km (0.086 R)
• M48: 22,738,876 km (0.118 R)
• M49: 22,916,748 km (0.059 R)
• M50: 24,053,542 km (0.079 R)
• M51: 24,174,268 km (0.074 R)
• M52: 24,295,143 km (0.119 R)
• M53: 25,947,302 km (0.071 R)
• M54: 26,071,019 km (0.106 R)
• M55: 26,257,119 km (0.09 R)
• M56: 26,818,111 km (0.113 R)
• M57: 29,294,255 km (0.048 R)
• M58: 29,358,582 km (0.093 R)
• M59: 29,681,564 km (0.067 R)
• M60: 29,940,817 km (0.108 R)
• M61: 31,776,084 km (0.108 R)
• M62: 31,842,356 km (0.08 R)
• M63: 32,707,330 km (0.088 R)
• M64: 33,580,084 km (0.118 R)
• M65: 33,715,171 km (0.08 R)
• M66: 34,256,716 km (0.099 R)
• M67: 34,937,835 km (0.107 R)
• M68: 35,623,292 km (0.079 R)
• M69: 36,937,958 km (0.091 R)
• M70: 38,198,171 km (0.053 R)
• M71: 38,409,552 km (0.068 R)
• M72: 38,904,273 km (0.116 R)
• M73: 39,117,001 km (0.078 R)
• M74: 39,258,969 km (0.094 R)
• M75: 39,685,922 km (0.038 R)
• M76: 40,186,177 km (0.114 R)
• M77: 41,264,927 km (0.1 R)
• M78: 41,626,655 km (0.1 R)
• M79: 42,937,581 km (0.12 R)
• M80: 44,483,974 km (0.044 R)
• M81: 45,301,227 km (0.102 R)
• M82: 45,973,670 km (0.093 R)
• M83: 46,799,899 km (0.103 R)
• M84: 47,555,368 km (0.115 R)
• M85: 48,010,445 km (0.088 R)
• M86: 48,925,236 km (0.112 R)
• M87: 49,001,680 km (0.115 R)
• M88: 49,461,394 km (0.075 R)
• M89: 49,691,775 km (0.093 R)
• M90: 49,999,648 km (0.052 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 923.4

Radius: 7.1

Gravity: 18.32 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 13.35 AU - 16.25 AU

Year: 25598 Days

Day: 24.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 99,084,820 km

• M1: 113,395 km (0.061 R)
• M2: 307,723 km (0.107 R)
• M3: 527,482 km (0.107 R)
• M4: 577,149 km (0.1 R)
• M5: 910,153 km (0.085 R)
• M6: 1,002,007 km (0.087 R)
• M7: 1,296,266 km (0.107 R)
• M8: 2,040,814 km (0.114 R)
• M9: 2,203,577 km (0.077 R)
• M10: 2,370,528 km (0.073 R)
• M11: 2,716,847 km (0.107 R)
• M12: 2,761,277 km (0.117 R)
• M13: 5,782,107 km (0.041 R)
• M14: 6,844,402 km (0.093 R)
• M15: 7,585,510 km (0.102 R)
• M16: 7,648,490 km (0.09 R)
• M17: 8,547,424 km (0.06 R)
• M18: 8,744,295 km (0.094 R)
• M19: 9,820,053 km (0.06 R)
• M20: 11,800,729 km (0.075 R)
• M21: 13,669,655 km (0.039 R)
• M22: 15,071,237 km (0.106 R)
• M23: 17,673,642 km (0.062 R)
• M24: 19,801,223 km (0.095 R)
• M25: 20,850,951 km (0.054 R)
• M26: 22,459,128 km (0.081 R)
• M27: 24,014,198 km (0.083 R)
• M28: 24,757,999 km (0.106 R)
• M29: 25,132,592 km (0.108 R)
• M30: 25,414,883 km (0.079 R)
• M31: 27,710,762 km (0.102 R)
• M32: 27,807,851 km (0.113 R)
• M33: 28,784,874 km (0.1 R)
• M34: 29,673,934 km (0.105 R)
• M35: 30,471,740 km (0.105 R)
• M36: 30,973,940 km (0.039 R)
• M37: 31,175,598 km (0.11 R)
• M38: 32,088,444 km (0.047 R)
• M39: 33,009,967 km (0.05 R)
• M40: 34,879,043 km (0.048 R)
• M41: 36,675,564 km (0.065 R)
• M42: 38,069,666 km (0.116 R)
• M43: 38,285,685 km (0.084 R)
• M44: 38,827,529 km (0.086 R)
• M45: 40,028,351 km (0.057 R)
• M46: 40,358,065 km (0.063 R)
• M47: 40,688,526 km (0.083 R)
• M48: 43,027,340 km (0.112 R)
• M49: 45,638,421 km (0.057 R)
• M50: 49,709,128 km (0.102 R)
• M51: 52,807,450 km (0.033 R)
• M52: 53,531,204 km (0.117 R)
• M53: 53,652,229 km (0.038 R)
• M54: 54,866,814 km (0.119 R)
• M55: 54,988,737 km (0.105 R)
• M56: 58,439,959 km (0.112 R)
• M57: 59,438,824 km (0.117 R)
• M58: 64,003,055 km (0.072 R)
• M59: 64,903,485 km (0.077 R)
• M60: 65,419,897 km (0.11 R)
• M61: 65,808,253 km (0.075 R)
• M62: 65,937,805 km (0.05 R)
• M63: 66,456,909 km (0.092 R)
• M64: 66,847,210 km (0.115 R)
• M65: 67,368,858 km (0.116 R)
• M66: 68,941,580 km (0.071 R)
• M67: 69,732,504 km (0.084 R)
• M68: 69,996,694 km (0.107 R)
• M69: 72,123,228 km (0.087 R)
• M70: 72,524,150 km (0.12 R)
• M71: 73,731,854 km (0.082 R)
• M72: 74,001,130 km (0.086 R)
• M73: 74,540,580 km (0.068 R)
• M74: 77,120,993 km (0.072 R)
• M75: 78,079,168 km (0.072 R)
• M76: 78,490,861 km (0.043 R)
• M77: 78,628,342 km (0.086 R)
• M78: 80,560,697 km (0.118 R)
• M79: 80,976,879 km (0.083 R)
• M80: 81,671,910 km (0.1 R)
• M81: 83,068,107 km (0.079 R)
• M82: 84,613,004 km (0.119 R)
• M83: 85,035,918 km (0.093 R)
• M84: 87,588,506 km (0.114 R)
• M85: 88,587,969 km (0.098 R)
• M86: 88,731,135 km (0.029 R)
• M87: 89,447,708 km (0.055 R)
• M88: 89,591,322 km (0.107 R)
• M89: 90,310,140 km (0.113 R)
• M90: 91,898,421 km (0.109 R)
• M91: 93,204,859 km (0.094 R)
• M92: 93,495,976 km (0.109 R)
• M93: 94,079,109 km (0.11 R)
• M94: 94,809,895 km (0.064 R)
• M95: 97,160,675 km (0.052 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 18,456 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit