🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.83 AU - 1.11 AU

Year: 417 Days

Day: 46.2 Hours

Environment

Temp: -64 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,417,319 km

• M1: 426,653 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.01 AU - 1.57 AU

Year: 640 Days

Day: 24.3 Hours

Environment

Temp: -79 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.72 AU - 2.5 AU

Year: 1338 Days

Day: 46.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,417,319 km

• M1: 1,256,173 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798

Radius: 13.2

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.34 AU - 2.88 AU

Year: 1841 Days

Day: 5.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 54,417,319 km

• M1: 274,512 km (0.066 R)
• M2: 425,756 km (0.071 R)
• M3: 614,997 km (0.07 R)
• M4: 761,603 km (0.118 R)
• M5: 861,085 km (0.089 R)
• M6: 1,237,174 km (0.11 R)
• M7: 1,449,753 km (0.12 R)
• M8: 1,555,369 km (0.096 R)
• M9: 1,911,562 km (0.112 R)
• M10: 2,111,424 km (0.095 R)
• M11: 2,330,884 km (0.059 R)
• M12: 2,596,570 km (0.065 R)
• M13: 2,832,187 km (0.034 R)
• M14: 2,925,835 km (0.06 R)
• M15: 3,020,531 km (0.084 R)
• M16: 3,116,273 km (0.106 R)
• M17: 3,226,976 km (0.081 R)
• M18: 3,324,962 km (0.03 R)
• M19: 3,423,996 km (0.119 R)
• M20: 3,509,566 km (0.065 R)
• M21: 3,712,271 km (0.079 R)
• M22: 3,859,475 km (0.113 R)
• M23: 4,068,912 km (0.054 R)
• M24: 4,190,386 km (0.084 R)
• M25: 4,282,239 km (0.081 R)
• M26: 4,405,657 km (0.103 R)
• M27: 4,530,422 km (0.097 R)
• M28: 4,640,526 km (0.088 R)
• M29: 4,815,555 km (0.098 R)
• M30: 5,073,911 km (0.045 R)
• M31: 5,436,686 km (0.053 R)
• M32: 5,604,385 km (0.108 R)
• M33: 5,807,988 km (0.117 R)
• M34: 6,257,529 km (0.118 R)
• M35: 6,504,216 km (0.08 R)
• M36: 6,844,402 km (0.064 R)
• M37: 6,934,759 km (0.096 R)
• M38: 7,300,675 km (0.049 R)
• M39: 7,448,927 km (0.086 R)
• M40: 7,710,573 km (0.114 R)
• M41: 8,108,953 km (0.115 R)
• M42: 8,689,692 km (0.111 R)
• M43: 8,925,757 km (0.073 R)
• M44: 9,183,813 km (0.038 R)
• M45: 9,364,079 km (0.096 R)
• M46: 9,505,000 km (0.12 R)
• M47: 9,606,128 km (0.1 R)
• M48: 10,117,154 km (0.089 R)
• M49: 10,324,198 km (0.036 R)
• M50: 10,469,757 km (0.071 R)
• M51: 10,700,137 km (0.062 R)
• M52: 10,847,641 km (0.119 R)
• M53: 10,932,164 km (0.097 R)
• M54: 11,059,471 km (0.088 R)
• M55: 11,444,237 km (0.114 R)
• M56: 11,768,266 km (0.1 R)
• M57: 12,161,110 km (0.118 R)
• M58: 12,870,204 km (0.09 R)
• M59: 13,365,373 km (0.073 R)
• M60: 13,501,657 km (0.113 R)
• M61: 14,258,771 km (0.099 R)
• M62: 14,724,470 km (0.068 R)
• M63: 14,841,754 km (0.115 R)
• M64: 15,218,891 km (0.097 R)
• M65: 15,337,372 km (0.114 R)
• M66: 15,646,890 km (0.109 R)
• M67: 15,838,375 km (0.068 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 722.4

Radius: 5.5

Gravity: 23.88 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 9.66 AU - 12.8 AU

Year: 16429 Days

Day: 16.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 54,417,319 km

• M1: 70,610 km (0.074 R)
• M2: 456,872 km (0.117 R)
• M3: 611,257 km (0.109 R)
• M4: 716,275 km (0.114 R)
• M5: 1,040,902 km (0.107 R)
• M6: 1,116,000 km (0.087 R)
• M7: 1,193,043 km (0.119 R)
• M8: 1,298,360 km (0.088 R)
• M9: 1,518,418 km (0.06 R)
• M10: 2,214,348 km (0.117 R)
• M11: 2,510,551 km (0.102 R)
• M12: 2,646,237 km (0.106 R)
• M13: 2,784,316 km (0.083 R)
• M14: 2,819,172 km (0.064 R)
• M15: 3,212,614 km (0.11 R)
• M16: 3,359,968 km (0.109 R)
• M17: 3,397,218 km (0.106 R)
• M18: 3,509,566 km (0.09 R)
• M19: 4,452,332 km (0.07 R)
• M20: 4,741,355 km (0.062 R)
• M21: 5,381,035 km (0.106 R)
• M22: 5,600,196 km (0.117 R)
• M23: 5,777,769 km (0.08 R)
• M24: 6,183,778 km (0.056 R)
• M25: 6,786,657 km (0.076 R)
• M26: 8,755,664 km (0.038 R)
• M27: 9,326,081 km (0.043 R)
• M28: 9,536,415 km (0.097 R)
• M29: 10,176,994 km (0.091 R)
• M30: 10,230,998 km (0.098 R)
• M31: 12,641,918 km (0.072 R)
• M32: 14,240,820 km (0.034 R)
• M33: 14,543,905 km (0.086 R)
• M34: 14,604,791 km (0.116 R)
• M35: 14,787,899 km (0.047 R)
• M36: 15,465,727 km (0.09 R)
• M37: 15,714,808 km (0.057 R)
• M38: 15,777,190 km (0.091 R)
• M39: 16,596,687 km (0.081 R)
• M40: 17,819,201 km (0.115 R)
• M41: 18,408,317 km (0.118 R)
• M42: 19,672,868 km (0.064 R)
• M43: 21,586,823 km (0.082 R)
• M44: 22,214,685 km (0.029 R)
• M45: 23,845,901 km (0.111 R)
• M46: 24,639,667 km (0.074 R)
• M47: 25,222,351 km (0.03 R)
• M48: 25,735,920 km (0.071 R)
• M49: 26,698,882 km (0.057 R)
• M50: 27,297,273 km (0.12 R)
• M51: 28,431,225 km (0.08 R)
• M52: 31,766,061 km (0.092 R)
• M53: 32,003,323 km (0.107 R)
• M54: 32,161,747 km (0.108 R)
• M55: 32,479,493 km (0.065 R)
• M56: 32,878,171 km (0.112 R)
• M57: 33,118,126 km (0.074 R)
• M58: 33,519,348 km (0.085 R)
• M59: 34,326,727 km (0.099 R)
• M60: 36,372,927 km (0.084 R)
• M61: 36,786,864 km (0.059 R)
• M62: 37,119,121 km (0.051 R)
• M63: 37,870,402 km (0.114 R)
• M64: 39,218,428 km (0.061 R)
• M65: 40,496,443 km (0.059 R)
• M66: 40,667,882 km (0.086 R)
• M67: 41,097,377 km (0.081 R)
• M68: 42,221,456 km (0.092 R)
• M69: 42,569,420 km (0.116 R)
• M70: 42,656,486 km (0.071 R)
• M71: 43,618,700 km (0.108 R)
• M72: 43,706,514 km (0.095 R)
• M73: 44,234,744 km (0.056 R)
• M74: 45,564,669 km (0.108 R)
• M75: 45,742,990 km (0.086 R)
• M76: 47,448,256 km (0.083 R)
• M77: 49,723,789 km (0.052 R)
• M78: 50,183,055 km (0.034 R)
• M79: 50,643,816 km (0.055 R)
• M80: 51,384,026 km (0.035 R)
• M81: 53,343,758 km (0.116 R)
• M82: 53,437,706 km (0.118 R)
• M83: 54,948,046 km (0.045 R)
• M84: 56,090,076 km (0.111 R)
• M85: 58,204,044 km (0.108 R)
• M86: 59,367,915 km (0.114 R)
• M87: 60,539,566 km (0.104 R)
• M88: 61,620,261 km (0.084 R)
• M89: 62,113,634 km (0.047 R)
• M90: 62,509,321 km (0.077 R)
• M91: 63,701,167 km (0.063 R)
• M92: 65,704,133 km (0.075 R)
• M93: 65,804,812 km (0.077 R)
• M94: 66,410,085 km (0.115 R)
• M95: 66,511,213 km (0.038 R)
• M96: 66,612,192 km (0.025 R)
• M97: 66,814,598 km (0.043 R)
• M98: 67,829,470 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 344.9

Radius: 7.1

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 9.29 AU - 13.73 AU

Year: 17047 Days

Day: 23.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 54,417,319 km

• M1: 90,058 km (0.098 R)
• M2: 444,006 km (0.096 R)
• M3: 522,994 km (0.101 R)
• M4: 947,403 km (0.061 R)
• M5: 1,181,973 km (0.115 R)
• M6: 1,755,082 km (0.105 R)
• M7: 1,989,801 km (0.07 R)
• M8: 3,565,366 km (0.093 R)
• M9: 4,271,917 km (0.111 R)
• M10: 5,204,959 km (0.114 R)
• M11: 5,316,559 km (0.054 R)
• M12: 6,277,426 km (0.058 R)
• M13: 8,008,722 km (0.115 R)
• M14: 8,441,509 km (0.118 R)
• M15: 8,837,494 km (0.071 R)
• M16: 9,739,121 km (0.101 R)
• M17: 9,876,900 km (0.11 R)
• M18: 10,247,305 km (0.103 R)
• M19: 10,575,373 km (0.061 R)
• M20: 10,764,315 km (0.111 R)
• M21: 10,954,304 km (0.096 R)
• M22: 11,289,703 km (0.032 R)
• M23: 11,628,392 km (0.097 R)
• M24: 12,464,794 km (0.085 R)
• M25: 13,524,545 km (0.108 R)
• M26: 13,781,105 km (0.11 R)
• M27: 15,194,207 km (0.044 R)
• M28: 19,009,102 km (0.101 R)
• M29: 19,527,459 km (0.033 R)
• M30: 19,992,110 km (0.061 R)
• M31: 21,050,964 km (0.094 R)
• M32: 21,348,215 km (0.096 R)
• M33: 22,673,053 km (0.078 R)
• M34: 22,794,826 km (0.048 R)
• M35: 23,161,341 km (0.07 R)
• M36: 23,653,069 km (0.073 R)
• M37: 24,834,892 km (0.087 R)
• M38: 25,149,048 km (0.112 R)
• M39: 26,354,806 km (0.077 R)
• M40: 27,644,340 km (0.086 R)
• M41: 27,709,415 km (0.105 R)
• M42: 28,888,396 km (0.087 R)
• M43: 29,483,945 km (0.113 R)
• M44: 31,159,740 km (0.082 R)
• M45: 32,316,730 km (0.063 R)
• M46: 32,453,762 km (0.09 R)
• M47: 33,072,798 km (0.085 R)
• M48: 33,349,255 km (0.066 R)
• M49: 36,654,021 km (0.107 R)
• M50: 38,744,502 km (0.089 R)
• M51: 38,817,356 km (0.117 R)
• M52: 39,694,149 km (0.12 R)
• M53: 40,135,014 km (0.064 R)
• M54: 40,429,872 km (0.118 R)
• M55: 41,244,283 km (0.087 R)
• M56: 41,392,983 km (0.057 R)
• M57: 41,616,332 km (0.086 R)
• M58: 41,914,780 km (0.071 R)
• M59: 44,479,785 km (0.1 R)
• M60: 44,708,520 km (0.069 R)
• M61: 44,937,555 km (0.049 R)
• M62: 46,397,929 km (0.039 R)
• M63: 47,172,697 km (0.114 R)
• M64: 47,561,801 km (0.068 R)
• M65: 48,971,013 km (0.105 R)
• M66: 49,364,904 km (0.067 R)
• M67: 49,680,854 km (0.059 R)
• M68: 50,314,551 km (0.085 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 15,713 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit