🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.65 AU - 0.91 AU

Year: 257 Days

Day: 43.9 Hours

Environment

Temp: 154 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.73 AU - 1.17 AU

Year: 345 Days

Day: 44.4 Hours

Environment

Temp: 38 °C

Axial Tilt: 31.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.76 AU - 1.9 AU

Year: 923 Days

Day: 20.5 Hours

Environment

Temp: -73 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.9

Radius: 12.3

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.68 AU - 6.88 AU

Year: 5180 Days

Day: 9 Hours

Environment

Temp: -159 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 75,850,551 km

• M1: 323,431 km (0.117 R)
• M2: 400,025 km (0.087 R)
• M3: 485,744 km (0.032 R)
• M4: 579,542 km (0.102 R)
• M5: 788,979 km (0.088 R)
• M6: 903,721 km (0.091 R)
• M7: 1,165,816 km (0.077 R)
• M8: 1,253,780 km (0.08 R)
• M9: 1,437,037 km (0.064 R)
• M10: 1,580,502 km (0.108 R)
• M11: 2,058,168 km (0.03 R)
• M12: 3,058,678 km (0.086 R)
• M13: 3,203,788 km (0.103 R)
• M14: 3,372,385 km (0.119 R)
• M15: 3,652,881 km (0.088 R)
• M16: 3,784,976 km (0.053 R)
• M17: 3,896,277 km (0.103 R)
• M18: 4,053,953 km (0.11 R)
• M19: 4,306,175 km (0.069 R)
• M20: 4,922,518 km (0.103 R)
• M21: 5,290,977 km (0.058 R)
• M22: 6,132,765 km (0.03 R)
• M23: 7,347,350 km (0.103 R)
• M24: 7,430,975 km (0.11 R)
• M25: 7,627,247 km (0.095 R)
• M26: 7,768,617 km (0.08 R)
• M27: 7,967,882 km (0.057 R)
• M28: 8,082,474 km (0.111 R)
• M29: 8,634,639 km (0.117 R)
• M30: 9,775,323 km (0.039 R)
• M31: 10,332,127 km (0.099 R)
• M32: 10,488,606 km (0.067 R)
• M33: 10,677,548 km (0.041 R)
• M34: 10,835,823 km (0.109 R)
• M35: 11,122,602 km (0.084 R)
• M36: 11,347,447 km (0.101 R)
• M37: 11,573,789 km (0.102 R)
• M38: 12,195,817 km (0.095 R)
• M39: 12,328,211 km (0.114 R)
• M40: 13,064,532 km (0.118 R)
• M41: 13,200,067 km (0.086 R)
• M42: 14,335,216 km (0.107 R)
• M43: 14,474,940 km (0.085 R)
• M44: 14,932,111 km (0.106 R)
• M45: 15,144,840 km (0.088 R)
• M46: 15,933,071 km (0.053 R)
• M47: 16,041,679 km (0.117 R)
• M48: 16,150,437 km (0.114 R)
• M49: 16,368,700 km (0.12 R)
• M50: 16,808,368 km (0.085 R)
• M51: 17,214,676 km (0.096 R)
• M52: 17,400,476 km (0.085 R)
• M53: 18,112,562 km (0.104 R)
• M54: 18,529,192 km (0.099 R)
• M55: 19,179,345 km (0.108 R)
• M56: 19,836,827 km (0.113 R)
• M57: 20,659,466 km (0.102 R)
• M58: 21,293,611 km (0.044 R)
• M59: 21,373,347 km (0.042 R)
• M60: 21,533,118 km (0.084 R)
• M61: 22,621,741 km (0.117 R)
• M62: 23,398,603 km (0.086 R)
• M63: 23,893,772 km (0.11 R)
• M64: 24,726,733 km (0.078 R)
• M65: 24,978,506 km (0.114 R)
• M66: 25,484,596 km (0.104 R)
• M67: 25,654,090 km (0.07 R)
• M68: 25,908,855 km (0.098 R)
• M69: 26,121,883 km (0.104 R)
• M70: 26,635,602 km (0.073 R)
• M71: 27,759,979 km (0.053 R)
• M72: 27,977,943 km (0.07 R)
• M73: 28,415,667 km (0.103 R)
• M74: 28,855,784 km (0.103 R)
• M75: 29,431,137 km (0.12 R)
• M76: 29,608,859 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.2

Radius: 9.8

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 10.22 AU - 12.72 AU

Year: 14481 Days

Day: 12.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 75,850,551 km

• M1: 144,512 km (0.072 R)
• M2: 239,656 km (0.066 R)
• M3: 375,191 km (0.089 R)
• M4: 615,446 km (0.116 R)
• M5: 994,078 km (0.114 R)
• M6: 1,063,790 km (0.095 R)
• M7: 1,258,268 km (0.097 R)
• M8: 1,411,905 km (0.106 R)
• M9: 1,852,171 km (0.083 R)
• M10: 2,148,525 km (0.099 R)
• M11: 3,125,848 km (0.063 R)
• M12: 3,587,507 km (0.047 R)
• M13: 3,882,364 km (0.106 R)
• M14: 4,108,706 km (0.103 R)
• M15: 4,300,640 km (0.028 R)
• M16: 4,613,898 km (0.115 R)
• M17: 5,016,017 km (0.048 R)
• M18: 5,345,880 km (0.032 R)
• M19: 5,429,505 km (0.069 R)
• M20: 6,421,937 km (0.105 R)
• M21: 6,870,731 km (0.059 R)
• M22: 7,704,141 km (0.12 R)
• M23: 7,798,687 km (0.108 R)
• M24: 9,163,019 km (0.092 R)
• M25: 9,617,198 km (0.038 R)
• M26: 10,026,947 km (0.115 R)
• M27: 10,130,319 km (0.06 R)
• M28: 10,390,320 km (0.075 R)
• M29: 10,810,840 km (0.103 R)
• M30: 10,970,012 km (0.101 R)
• M31: 11,236,894 km (0.106 R)
• M32: 12,270,915 km (0.044 R)
• M33: 12,659,570 km (0.071 R)
• M34: 12,883,369 km (0.06 R)
• M35: 13,677,285 km (0.074 R)
• M36: 13,792,026 km (0.051 R)
• M37: 14,545,551 km (0.118 R)
• M38: 15,134,218 km (0.031 R)
• M39: 16,639,771 km (0.074 R)
• M40: 16,762,292 km (0.064 R)
• M41: 17,069,865 km (0.07 R)
• M42: 17,690,547 km (0.094 R)
• M43: 18,445,268 km (0.075 R)
• M44: 18,572,127 km (0.06 R)
• M45: 18,699,135 km (0.097 R)
• M46: 19,274,638 km (0.04 R)
• M47: 19,532,396 km (0.11 R)
• M48: 21,301,241 km (0.095 R)
• M49: 22,305,940 km (0.072 R)
• M50: 22,712,248 km (0.102 R)
• M51: 22,848,083 km (0.08 R)
• M52: 23,257,682 km (0.091 R)
• M53: 23,394,713 km (0.116 R)
• M54: 23,738,340 km (0.114 R)
• M55: 24,709,828 km (0.112 R)
• M56: 25,694,182 km (0.028 R)
• M57: 26,548,087 km (0.119 R)
• M58: 27,050,586 km (0.077 R)
• M59: 27,992,006 km (0.108 R)
• M60: 30,579,600 km (0.112 R)
• M61: 32,780,783 km (0.117 R)
• M62: 33,319,784 km (0.106 R)
• M63: 36,774,149 km (0.094 R)
• M64: 37,013,804 km (0.114 R)
• M65: 37,173,724 km (0.112 R)
• M66: 39,438,636 km (0.047 R)
• M67: 41,083,465 km (0.092 R)
• M68: 41,332,246 km (0.119 R)
• M69: 41,664,503 km (0.104 R)
• M70: 42,834,658 km (0.052 R)
• M71: 43,086,880 km (0.103 R)
• M72: 44,015,583 km (0.075 R)
• M73: 44,525,113 km (0.11 R)
• M74: 46,064,924 km (0.077 R)
• M75: 52,306,895 km (0.071 R)
• M76: 52,846,495 km (0.101 R)
• M77: 54,476,065 km (0.109 R)
• M78: 56,030,386 km (0.074 R)
• M79: 56,306,095 km (0.108 R)
• M80: 59,650,655 km (0.1 R)
• M81: 59,838,251 km (0.094 R)
• M82: 60,591,027 km (0.107 R)
• M83: 62,105,855 km (0.117 R)
• M84: 62,581,876 km (0.102 R)
• M85: 63,920,926 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 661

Radius: 5.6

Gravity: 21.08 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 11.42 AU - 17.28 AU

Year: 20264 Days

Day: 21.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 75,850,551 km

• M1: 72,106 km (0.091 R)
• M2: 223,050 km (0.072 R)
• M3: 503,397 km (0.084 R)
• M4: 1,413,401 km (0.077 R)
• M5: 2,014,335 km (0.117 R)
• M6: 2,394,464 km (0.084 R)
• M7: 3,259,289 km (0.117 R)
• M8: 3,580,775 km (0.066 R)
• M9: 4,167,497 km (0.116 R)
• M10: 4,297,199 km (0.119 R)
• M11: 6,246,908 km (0.055 R)
• M12: 7,052,044 km (0.107 R)
• M13: 7,362,310 km (0.053 R)
• M14: 8,428,643 km (0.032 R)
• M15: 9,372,307 km (0.1 R)
• M16: 10,058,362 km (0.044 R)
• M17: 10,116,257 km (0.111 R)
• M18: 10,524,659 km (0.108 R)
• M19: 11,057,826 km (0.113 R)
• M20: 12,459,558 km (0.064 R)
• M21: 12,584,023 km (0.104 R)
• M22: 12,960,112 km (0.073 R)
• M23: 13,659,034 km (0.058 R)
• M24: 15,027,106 km (0.114 R)
• M25: 16,849,208 km (0.051 R)
• M26: 17,055,952 km (0.071 R)
• M27: 17,961,468 km (0.104 R)
• M28: 18,243,161 km (0.073 R)
• M29: 19,312,786 km (0.096 R)
• M30: 19,673,766 km (0.096 R)
• M31: 20,329,303 km (0.101 R)
• M32: 21,140,124 km (0.11 R)
• M33: 21,512,174 km (0.042 R)
• M34: 21,661,622 km (0.079 R)
• M35: 22,945,621 km (0.079 R)
• M36: 23,944,037 km (0.036 R)
• M37: 25,034,904 km (0.113 R)
• M38: 25,270,820 km (0.089 R)
• M39: 25,982,906 km (0.118 R)
• M40: 26,942,726 km (0.116 R)
• M41: 27,913,915 km (0.114 R)
• M42: 28,814,345 km (0.066 R)
• M43: 29,475,119 km (0.115 R)
• M44: 29,641,023 km (0.086 R)
• M45: 29,807,376 km (0.115 R)
• M46: 30,224,455 km (0.1 R)
• M47: 31,064,297 km (0.096 R)
• M48: 32,082,311 km (0.086 R)
• M49: 32,253,151 km (0.097 R)
• M50: 34,325,381 km (0.075 R)
• M51: 36,262,374 km (0.118 R)
• M52: 36,796,887 km (0.053 R)
• M53: 38,234,673 km (0.091 R)
• M54: 41,350,497 km (0.091 R)
• M55: 41,815,597 km (0.106 R)
• M56: 42,469,489 km (0.062 R)
• M57: 42,844,681 km (0.095 R)
• M58: 43,787,596 km (0.111 R)
• M59: 44,546,805 km (0.064 R)
• M60: 44,927,981 km (0.104 R)
• M61: 46,753,673 km (0.099 R)
• M62: 47,238,071 km (0.054 R)
• M63: 47,432,249 km (0.082 R)
• M64: 47,821,503 km (0.094 R)
• M65: 49,290,853 km (0.106 R)
• M66: 50,874,197 km (0.046 R)
• M67: 51,672,152 km (0.086 R)
• M68: 52,474,296 km (0.114 R)
• M69: 53,179,500 km (0.115 R)
• M70: 53,989,273 km (0.072 R)
• M71: 54,497,457 km (0.115 R)
• M72: 55,621,087 km (0.079 R)
• M73: 56,855,568 km (0.12 R)
• M74: 58,202,996 km (0.096 R)
• M75: 61,035,183 km (0.12 R)
• M76: 61,140,799 km (0.119 R)
• M77: 61,564,461 km (0.086 R)
• M78: 63,589,866 km (0.102 R)
• M79: 64,880,447 km (0.096 R)
• M80: 65,312,486 km (0.072 R)
• M81: 65,528,804 km (0.093 R)
• M82: 67,705,902 km (0.118 R)
• M83: 69,795,934 km (0.105 R)
• M84: 69,906,487 km (0.093 R)
• M85: 70,017,189 km (0.108 R)
• M86: 70,127,891 km (0.072 R)
• M87: 71,795,459 km (0.083 R)
• M88: 72,130,558 km (0.104 R)
• M89: 72,690,204 km (0.034 R)
• M90: 73,476,041 km (0.106 R)
• M91: 74,151,925 km (0.098 R)
• M92: 75,736,914 km (0.111 R)
• M93: 75,850,608 km (0.079 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 20,312 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit