🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.49 AU - 0.63 AU

Year: 152 Days

Day: 31.7 Hours

Environment

Temp: 246 °C

Axial Tilt: 0.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.51 AU - 4.21 AU

Year: 2756 Days

Day: 23.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 94 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 107,180,309 km

• M1: 1,435,392 km (0.111 R)
• M2: 1,663,828 km (0.061 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.4

Radius: 11.6

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 10.89 AU - 12.73 AU

Year: 14750 Days

Day: 5.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 107,180,309 km

• M1: 155,133 km (0.037 R)
• M2: 304,282 km (0.091 R)
• M3: 559,496 km (0.116 R)
• M4: 975,528 km (0.067 R)
• M5: 1,293,124 km (0.12 R)
• M6: 2,053,380 km (0.114 R)
• M7: 2,462,830 km (0.072 R)
• M8: 2,795,236 km (0.057 R)
• M9: 3,106,998 km (0.09 R)
• M10: 3,577,184 km (0.093 R)
• M11: 4,031,064 km (0.099 R)
• M12: 4,423,609 km (0.075 R)
• M13: 4,503,494 km (0.115 R)
• M14: 5,118,940 km (0.078 R)
• M15: 5,630,415 km (0.087 R)
• M16: 5,717,182 km (0.116 R)
• M17: 5,804,547 km (0.096 R)
• M18: 6,247,805 km (0.089 R)
• M19: 6,794,137 km (0.071 R)
• M20: 7,119,961 km (0.111 R)
• M21: 7,498,743 km (0.098 R)
• M22: 8,079,183 km (0.076 R)
• M23: 9,749,293 km (0.035 R)
• M24: 10,542,760 km (0.076 R)
• M25: 11,138,010 km (0.096 R)
• M26: 11,522,327 km (0.085 R)
• M27: 12,474,218 km (0.088 R)
• M28: 12,873,346 km (0.07 R)
• M29: 13,509,286 km (0.097 R)
• M30: 13,919,334 km (0.097 R)
• M31: 14,512,190 km (0.116 R)
• M32: 15,234,449 km (0.071 R)
• M33: 16,339,827 km (0.11 R)
• M34: 16,839,484 km (0.114 R)
• M35: 17,407,507 km (0.102 R)
• M36: 17,534,666 km (0.095 R)
• M37: 17,981,814 km (0.103 R)
• M38: 18,562,403 km (0.114 R)
• M39: 19,346,146 km (0.085 R)
• M40: 20,007,518 km (0.085 R)
• M41: 20,407,842 km (0.03 R)
• M42: 21,693,187 km (0.107 R)
• M43: 21,829,920 km (0.109 R)
• M44: 22,242,062 km (0.07 R)
• M45: 23,074,275 km (0.083 R)
• M46: 23,845,901 km (0.112 R)
• M47: 27,533,039 km (0.09 R)
• M48: 28,426,139 km (0.049 R)
• M49: 29,328,663 km (0.078 R)
• M50: 30,240,611 km (0.079 R)
• M51: 30,623,432 km (0.105 R)
• M52: 31,936,602 km (0.078 R)
• M53: 32,326,454 km (0.105 R)
• M54: 33,584,273 km (0.095 R)
• M55: 34,698,029 km (0.068 R)
• M56: 35,904,686 km (0.079 R)
• M57: 36,066,700 km (0.077 R)
• M58: 36,472,559 km (0.119 R)
• M59: 36,553,941 km (0.082 R)
• M60: 36,716,853 km (0.119 R)
• M61: 40,698,400 km (0.116 R)
• M62: 40,867,296 km (0.052 R)
• M63: 41,970,580 km (0.12 R)
• M64: 42,226,542 km (0.119 R)
• M65: 42,568,672 km (0.076 R)
• M66: 44,293,087 km (0.099 R)
• M67: 45,601,470 km (0.09 R)
• M68: 46,568,920 km (0.06 R)
• M69: 47,099,394 km (0.039 R)
• M70: 50,869,110 km (0.117 R)
• M71: 51,233,232 km (0.103 R)
• M72: 51,415,591 km (0.079 R)
• M73: 53,620,514 km (0.117 R)
• M74: 55,294,515 km (0.079 R)
• M75: 55,950,202 km (0.115 R)
• M76: 56,137,947 km (0.11 R)
• M77: 56,325,992 km (0.094 R)
• M78: 56,796,926 km (0.084 R)
• M79: 57,174,511 km (0.067 R)
• M80: 58,122,363 km (0.052 R)
• M81: 59,266,637 km (0.067 R)
• M82: 61,093,676 km (0.093 R)
• M83: 63,134,341 km (0.101 R)
• M84: 63,329,865 km (0.034 R)
• M85: 63,427,702 km (0.11 R)
• M86: 64,015,771 km (0.11 R)
• M87: 64,507,200 km (0.102 R)
• M88: 64,901,391 km (0.079 R)
• M89: 65,889,933 km (0.066 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 952.3

Radius: 3.4

Gravity: 82.38 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 18.13 AU - 18.39 AU

Year: 28358 Days

Day: 15.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 107,180,309 km

• M1: 45,627 km (0.1 R)
• M2: 69,413 km (0.106 R)
• M3: 118,930 km (0.097 R)
• M4: 300,991 km (0.113 R)
• M5: 517,609 km (0.112 R)
• M6: 544,237 km (0.087 R)
• M7: 743,801 km (0.098 R)
• M8: 835,953 km (0.051 R)
• M9: 867,518 km (0.109 R)
• M10: 1,133,952 km (0.103 R)
• M11: 1,168,958 km (0.082 R)
• M12: 1,577,659 km (0.047 R)
• M13: 2,069,238 km (0.066 R)
• M14: 2,886,940 km (0.046 R)
• M15: 3,080,819 km (0.109 R)
• M16: 3,583,916 km (0.114 R)
• M17: 4,058,141 km (0.119 R)
• M18: 6,834,977 km (0.084 R)
• M19: 6,899,155 km (0.111 R)
• M20: 6,963,482 km (0.119 R)
• M21: 7,028,108 km (0.077 R)
• M22: 7,223,034 km (0.114 R)
• M23: 7,551,850 km (0.049 R)
• M24: 8,705,998 km (0.115 R)
• M25: 8,845,423 km (0.043 R)
• M26: 9,841,446 km (0.097 R)
• M27: 9,986,555 km (0.099 R)
• M28: 10,279,019 km (0.072 R)
• M29: 12,247,428 km (0.087 R)
• M30: 12,876,038 km (0.104 R)
• M31: 15,577,177 km (0.065 R)
• M32: 17,558,900 km (0.078 R)
• M33: 19,164,235 km (0.081 R)
• M34: 19,345,548 km (0.035 R)
• M35: 20,352,491 km (0.038 R)
• M36: 21,002,195 km (0.11 R)
• M37: 21,376,489 km (0.109 R)
• M38: 23,087,739 km (0.094 R)
• M39: 23,280,570 km (0.06 R)
• M40: 25,436,874 km (0.108 R)
• M41: 28,168,980 km (0.099 R)
• M42: 29,308,467 km (0.097 R)
• M43: 29,621,874 km (0.117 R)
• M44: 29,831,461 km (0.076 R)
• M45: 30,568,679 km (0.084 R)
• M46: 32,168,629 km (0.098 R)
• M47: 34,674,094 km (0.103 R)
• M48: 36,117,713 km (0.105 R)
• M49: 37,128,696 km (0.115 R)
• M50: 38,490,934 km (0.052 R)
• M51: 38,719,519 km (0.117 R)
• M52: 41,615,285 km (0.098 R)
• M53: 44,579,866 km (0.109 R)
• M54: 45,180,951 km (0.029 R)
• M55: 45,301,377 km (0.117 R)
• M56: 45,663,703 km (0.116 R)
• M57: 46,512,521 km (0.097 R)
• M58: 48,103,046 km (0.07 R)
• M59: 48,966,674 km (0.06 R)
• M60: 49,090,541 km (0.089 R)
• M61: 49,835,539 km (0.112 R)
• M62: 51,211,091 km (0.043 R)
• M63: 52,852,778 km (0.104 R)
• M64: 53,234,103 km (0.095 R)
• M65: 54,511,669 km (0.074 R)
• M66: 54,640,024 km (0.063 R)
• M67: 54,896,883 km (0.114 R)
• M68: 56,447,017 km (0.094 R)
• M69: 58,011,212 km (0.07 R)
• M70: 62,117,823 km (0.104 R)
• M71: 62,251,863 km (0.102 R)
• M72: 65,224,672 km (0.095 R)
• M73: 65,906,688 km (0.09 R)
• M74: 66,180,153 km (0.073 R)
• M75: 67,691,092 km (0.096 R)
• M76: 68,105,179 km (0.084 R)
• M77: 70,048,455 km (0.103 R)
• M78: 76,273,222 km (0.07 R)
• M79: 76,416,687 km (0.103 R)
• M80: 77,423,780 km (0.095 R)
• M81: 77,568,142 km (0.034 R)
• M82: 78,290,550 km (0.089 R)
• M83: 79,160,611 km (0.107 R)
• M84: 79,742,247 km (0.106 R)
• M85: 80,033,664 km (0.077 R)
• M86: 80,763,702 km (0.109 R)
• M87: 82,819,625 km (0.091 R)
• M88: 85,786,450 km (0.104 R)
• M89: 86,982,934 km (0.069 R)
• M90: 87,883,812 km (0.07 R)
• M91: 96,130,096 km (0.09 R)
• M92: 96,285,079 km (0.068 R)
• M93: 99,246,219 km (0.112 R)
• M94: 99,716,555 km (0.074 R)
• M95: 100,501,944 km (0.07 R)
• M96: 102,870,677 km (0.067 R)
• M97: 103,823,316 km (0.099 R)
• M98: 104,300,683 km (0.101 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 11,992 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit