🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.53 AU - 0.77 AU

Year: 194 Days

Day: 32.1 Hours

Environment

Temp: 189 °C

Axial Tilt: 25.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 106,927,066 km

• M1: 200,611 km (0.093 R)
• M2: 231,877 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.58 AU - 0.76 AU

Year: 203 Days

Day: 47.3 Hours

Environment

Temp: 146 °C

Axial Tilt: 169 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.39 AU - 2.03 AU

Year: 829 Days

Day: 43 Hours

Environment

Temp: -63 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,927,066 km

• M1: 1,164,171 km (0.078 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.54 AU - 2.42 AU

Year: 1033 Days

Day: 14 Hours

Environment

Temp: -63 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,927,066 km

• M1: 457,919 km (0.083 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.27 AU - 4.21 AU

Year: 2682 Days

Day: 16.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.66 AU - 4.36 AU

Year: 2978 Days

Day: 25.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.8

Radius: 13.2

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 5.12 AU - 5.62 AU

Year: 4615 Days

Day: 6.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 173 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 106,927,066 km

• M1: 435,031 km (0.026 R)
• M2: 729,589 km (0.119 R)
• M3: 949,647 km (0.081 R)
• M4: 1,171,351 km (0.118 R)
• M5: 1,490,444 km (0.049 R)
• M6: 1,988,754 km (0.06 R)
• M7: 2,210,458 km (0.1 R)
• M8: 2,523,566 km (0.111 R)
• M9: 2,750,058 km (0.092 R)
• M10: 3,012,901 km (0.075 R)
• M11: 3,532,006 km (0.071 R)
• M12: 3,674,124 km (0.066 R)
• M13: 3,834,343 km (0.098 R)
• M14: 4,046,323 km (0.116 R)
• M15: 4,278,798 km (0.072 R)
• M16: 4,379,777 km (0.084 R)
• M17: 4,498,707 km (0.089 R)
• M18: 4,844,577 km (0.074 R)
• M19: 5,056,109 km (0.105 R)
• M20: 5,145,269 km (0.087 R)
• M21: 5,691,002 km (0.083 R)
• M22: 5,895,802 km (0.076 R)
• M23: 6,274,434 km (0.045 R)
• M24: 6,466,817 km (0.07 R)
• M25: 6,719,787 km (0.045 R)
• M26: 7,035,737 km (0.052 R)
• M27: 7,275,842 km (0.07 R)
• M28: 7,723,289 km (0.056 R)
• M29: 8,305,674 km (0.115 R)
• M30: 8,411,140 km (0.116 R)
• M31: 9,227,645 km (0.115 R)
• M32: 9,490,788 km (0.11 R)
• M33: 9,957,234 km (0.029 R)
• M34: 10,362,944 km (0.105 R)
• M35: 11,636,470 km (0.1 R)
• M36: 11,944,792 km (0.088 R)
• M37: 13,032,518 km (0.045 R)
• M38: 13,700,472 km (0.089 R)
• M39: 13,975,732 km (0.065 R)
• M40: 14,838,314 km (0.101 R)
• M41: 15,017,981 km (0.061 R)
• M42: 15,224,276 km (0.096 R)
• M43: 15,405,589 km (0.067 R)
• M44: 15,770,308 km (0.112 R)
• M45: 16,694,674 km (0.095 R)
• M46: 16,801,486 km (0.076 R)
• M47: 16,962,005 km (0.118 R)
• M48: 17,582,238 km (0.097 R)
• M49: 18,485,210 km (0.103 R)
• M50: 18,568,088 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.9

Radius: 11.3

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 5.61 AU - 5.69 AU

Year: 4981 Days

Day: 5.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 106,927,066 km

• M1: 152,889 km (0.06 R)
• M2: 258,655 km (0.113 R)
• M3: 337,792 km (0.107 R)
• M4: 411,843 km (0.111 R)
• M5: 561,590 km (0.106 R)
• M6: 676,482 km (0.096 R)
• M7: 835,654 km (0.071 R)
• M8: 1,033,572 km (0.083 R)
• M9: 1,151,904 km (0.096 R)
• M10: 1,403,078 km (0.111 R)
• M11: 1,595,461 km (0.09 R)
• M12: 2,276,431 km (0.049 R)
• M13: 2,557,974 km (0.112 R)
• M14: 2,684,683 km (0.099 R)
• M15: 2,794,937 km (0.11 R)
• M16: 3,135,272 km (0.027 R)
• M17: 3,232,212 km (0.081 R)
• M18: 3,793,503 km (0.108 R)
• M19: 4,128,004 km (0.101 R)
• M20: 4,937,927 km (0.101 R)
• M21: 5,096,650 km (0.086 R)
• M22: 5,396,145 km (0.114 R)
• M23: 5,559,655 km (0.12 R)
• M24: 6,133,214 km (0.109 R)
• M25: 6,206,217 km (0.071 R)
• M26: 6,353,272 km (0.065 R)
• M27: 7,233,356 km (0.066 R)
• M28: 7,596,131 km (0.09 R)
• M29: 7,885,453 km (0.068 R)
• M30: 8,205,144 km (0.073 R)
• M31: 8,556,400 km (0.089 R)
• M32: 9,245,597 km (0.054 R)
• M33: 9,441,870 km (0.109 R)
• M34: 9,981,320 km (0.117 R)
• M35: 10,096,211 km (0.039 R)
• M36: 10,356,361 km (0.11 R)
• M37: 10,472,599 km (0.086 R)
• M38: 11,298,978 km (0.116 R)
• M39: 11,478,794 km (0.079 R)
• M40: 12,238,153 km (0.085 R)
• M41: 12,639,524 km (0.103 R)
• M42: 12,732,724 km (0.114 R)
• M43: 13,265,442 km (0.108 R)
• M44: 13,486,996 km (0.039 R)
• M45: 13,933,546 km (0.08 R)
• M46: 14,287,943 km (0.058 R)
• M47: 14,612,570 km (0.118 R)
• M48: 15,701,493 km (0.068 R)
• M49: 16,441,853 km (0.118 R)
• M50: 17,643,124 km (0.07 R)
• M51: 17,747,394 km (0.112 R)
• M52: 17,886,819 km (0.064 R)
• M53: 18,377,500 km (0.079 R)
• M54: 18,447,961 km (0.095 R)
• M55: 19,014,787 km (0.037 R)
• M56: 19,479,737 km (0.086 R)
• M57: 19,551,544 km (0.106 R)
• M58: 21,228,237 km (0.054 R)
• M59: 21,376,339 km (0.116 R)
• M60: 22,008,988 km (0.082 R)
• M61: 22,121,336 km (0.03 R)
• M62: 22,497,126 km (0.094 R)
• M63: 22,572,524 km (0.084 R)
• M64: 22,723,617 km (0.039 R)
• M65: 22,912,859 km (0.089 R)
• M66: 23,331,134 km (0.059 R)
• M67: 23,905,590 km (0.089 R)
• M68: 24,059,676 km (0.115 R)
• M69: 24,484,833 km (0.068 R)
• M70: 24,795,548 km (0.091 R)
• M71: 25,185,849 km (0.03 R)
• M72: 26,369,018 km (0.097 R)
• M73: 26,767,397 km (0.062 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.5

Radius: 14.6

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.57 AU - 8.61 AU

Year: 7001 Days

Day: 14.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 106,927,066 km

• M1: 190,139 km (0.097 R)
• M2: 365,318 km (0.104 R)
• M3: 513,869 km (0.054 R)
• M4: 791,971 km (0.091 R)
• M5: 1,016,069 km (0.107 R)
• M6: 1,152,053 km (0.048 R)
• M7: 1,870,572 km (0.089 R)
• M8: 2,157,500 km (0.084 R)
• M9: 2,256,534 km (0.114 R)
• M10: 3,171,026 km (0.09 R)
• M11: 3,468,726 km (0.075 R)
• M12: 3,656,621 km (0.072 R)
• M13: 4,416,279 km (0.047 R)
• M14: 5,742,763 km (0.11 R)
• M15: 6,249,002 km (0.115 R)
• M16: 6,478,635 km (0.079 R)
• M17: 8,070,057 km (0.081 R)
• M18: 9,217,174 km (0.043 R)
• M19: 9,315,160 km (0.108 R)
• M20: 9,710,248 km (0.108 R)
• M21: 9,943,322 km (0.103 R)
• M22: 10,043,851 km (0.07 R)
• M23: 10,859,758 km (0.12 R)
• M24: 11,345,652 km (0.091 R)
• M25: 11,591,292 km (0.046 R)
• M26: 11,767,817 km (0.075 R)
• M27: 12,410,639 km (0.083 R)
• M28: 12,736,464 km (0.076 R)
• M29: 13,101,782 km (0.087 R)
• M30: 13,396,489 km (0.108 R)
• M31: 13,581,841 km (0.092 R)
• M32: 14,559,463 km (0.107 R)
• M33: 14,788,198 km (0.113 R)
• M34: 15,676,510 km (0.092 R)
• M35: 16,344,166 km (0.042 R)
• M36: 16,502,590 km (0.104 R)
• M37: 16,741,199 km (0.111 R)
• M38: 16,861,026 km (0.107 R)
• M39: 17,141,522 km (0.104 R)
• M40: 17,707,302 km (0.045 R)
• M41: 18,650,067 km (0.079 R)
• M42: 19,023,464 km (0.063 R)
• M43: 19,148,378 km (0.091 R)
• M44: 19,441,141 km (0.104 R)
• M45: 19,567,102 km (0.103 R)
• M46: 19,693,363 km (0.028 R)
• M47: 19,988,819 km (0.078 R)
• M48: 20,627,153 km (0.111 R)
• M49: 21,836,352 km (0.119 R)
• M50: 22,010,933 km (0.089 R)
• M51: 22,142,280 km (0.109 R)
• M52: 23,290,892 km (0.115 R)
• M53: 23,782,770 km (0.083 R)
• M54: 23,917,558 km (0.085 R)
• M55: 24,142,703 km (0.11 R)
• M56: 24,278,089 km (0.081 R)
• M57: 25,370,452 km (0.047 R)
• M58: 27,414,707 km (0.089 R)
• M59: 27,981,534 km (0.119 R)
• M60: 28,218,796 km (0.103 R)
• M61: 29,270,619 km (0.116 R)
• M62: 29,511,471 km (0.098 R)
• M63: 29,608,111 km (0.051 R)
• M64: 29,898,331 km (0.084 R)
• M65: 30,043,740 km (0.099 R)
• M66: 30,676,839 km (0.1 R)
• M67: 31,462,078 km (0.113 R)
• M68: 31,659,547 km (0.067 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 862

Radius: 8

Gravity: 13.47 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 14.21 AU - 22.95 AU

Year: 29701 Days

Day: 21.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 106,927,066 km

• M1: 276,457 km (0.111 R)
• M2: 401,670 km (0.112 R)
• M3: 1,051,972 km (0.09 R)
• M4: 1,553,275 km (0.087 R)
• M5: 2,471,506 km (0.092 R)
• M6: 2,700,242 km (0.069 R)
• M7: 3,528,415 km (0.079 R)
• M8: 3,682,352 km (0.087 R)
• M9: 4,211,330 km (0.098 R)
• M10: 5,339,597 km (0.073 R)
• M11: 5,695,490 km (0.076 R)
• M12: 6,555,528 km (0.029 R)
• M13: 7,455,659 km (0.084 R)
• M14: 7,719,849 km (0.112 R)
• M15: 7,786,420 km (0.11 R)
• M16: 10,160,388 km (0.104 R)
• M17: 11,122,901 km (0.1 R)
• M18: 11,806,264 km (0.038 R)
• M19: 12,191,778 km (0.09 R)
• M20: 12,347,060 km (0.097 R)
• M21: 12,896,084 km (0.032 R)
• M22: 13,054,359 km (0.102 R)
• M23: 14,017,620 km (0.063 R)
• M24: 14,508,002 km (0.096 R)
• M25: 14,920,742 km (0.064 R)
• M26: 15,086,945 km (0.113 R)
• M27: 15,673,519 km (0.082 R)
• M28: 15,842,564 km (0.102 R)
• M29: 16,782,787 km (0.076 R)
• M30: 17,042,339 km (0.05 R)
• M31: 17,740,961 km (0.115 R)
• M32: 19,983,732 km (0.105 R)
• M33: 21,935,685 km (0.097 R)
• M34: 23,270,398 km (0.119 R)
• M35: 24,044,866 km (0.116 R)
• M36: 25,519,751 km (0.114 R)
• M37: 26,418,685 km (0.054 R)
• M38: 26,821,552 km (0.073 R)
• M39: 27,429,518 km (0.1 R)
• M40: 27,531,394 km (0.072 R)
• M41: 27,939,796 km (0.116 R)
• M42: 29,697,720 km (0.074 R)
• M43: 29,907,008 km (0.091 R)
• M44: 30,642,880 km (0.091 R)
• M45: 32,132,725 km (0.046 R)
• M46: 32,562,669 km (0.087 R)
• M47: 33,645,908 km (0.067 R)
• M48: 34,961,322 km (0.096 R)
• M49: 35,847,689 km (0.085 R)
• M50: 36,853,585 km (0.118 R)
• M51: 36,965,933 km (0.06 R)
• M52: 37,868,756 km (0.087 R)
• M53: 38,893,053 km (0.066 R)
• M54: 40,388,732 km (0.118 R)
• M55: 44,388,531 km (0.084 R)
• M56: 45,107,348 km (0.109 R)
• M57: 48,389,376 km (0.105 R)
• M58: 49,252,855 km (0.104 R)
• M59: 49,996,955 km (0.099 R)
• M60: 50,370,351 km (0.109 R)
• M61: 50,994,773 km (0.089 R)
• M62: 51,370,712 km (0.083 R)
• M63: 51,496,225 km (0.034 R)
• M64: 52,125,433 km (0.105 R)
• M65: 52,757,035 km (0.087 R)
• M66: 53,010,305 km (0.096 R)
• M67: 53,264,172 km (0.057 R)
• M68: 55,051,867 km (0.108 R)
• M69: 55,437,381 km (0.059 R)
• M70: 55,566,184 km (0.114 R)
• M71: 57,509,161 km (0.066 R)
• M72: 57,900,509 km (0.106 R)
• M73: 58,031,108 km (0.069 R)
• M74: 61,594,829 km (0.076 R)
• M75: 62,262,634 km (0.028 R)
• M76: 62,396,374 km (0.068 R)
• M77: 66,182,248 km (0.108 R)
• M78: 66,455,563 km (0.102 R)
• M79: 67,827,375 km (0.11 R)
• M80: 68,655,100 km (0.08 R)
• M81: 69,347,290 km (0.098 R)
• M82: 69,485,967 km (0.119 R)
• M83: 70,180,999 km (0.059 R)
• M84: 71,998,912 km (0.093 R)
• M85: 73,973,753 km (0.115 R)
• M86: 80,587,027 km (0.12 R)
• M87: 80,878,892 km (0.08 R)
• M88: 81,756,433 km (0.115 R)
• M89: 87,536,596 km (0.11 R)
• M90: 89,945,720 km (0.093 R)
• M91: 91,766,924 km (0.067 R)
• M92: 93,140,831 km (0.107 R)
• M93: 95,137,215 km (0.09 R)
• M94: 99,172,168 km (0.115 R)
• M95: 103,421,197 km (0.104 R)
• M96: 105,488,191 km (0.079 R)
• M97: 106,126,824 km (0.057 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 15,499 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit