🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.61 AU - 0.87 AU

Year: 231 Days

Day: 16.7 Hours

Environment

Temp: 103 °C

Axial Tilt: 18.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,574,742 km

• M1: 97,388 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.67 AU - 1.79 AU

Year: 827 Days

Day: 33.3 Hours

Environment

Temp: -55 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,574,742 km

• M1: 1,307,785 km (0.06 R)

Asteroid Belt

Center: 5.01 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.7

Radius: 9.4

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 8.25 AU - 8.31 AU

Year: 8659 Days

Day: 11.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 75,574,742 km

• M1: 120,576 km (0.101 R)
• M2: 290,968 km (0.106 R)
• M3: 487,091 km (0.109 R)
• M4: 581,038 km (0.1 R)
• M5: 696,827 km (0.093 R)
• M6: 804,986 km (0.107 R)
• M7: 918,980 km (0.057 R)
• M8: 986,748 km (0.074 R)
• M9: 1,127,669 km (0.115 R)
• M10: 1,294,470 km (0.046 R)
• M11: 1,410,110 km (0.081 R)
• M12: 1,469,350 km (0.104 R)
• M13: 1,694,046 km (0.095 R)
• M14: 2,268,502 km (0.068 R)
• M15: 2,433,060 km (0.098 R)
• M16: 2,553,037 km (0.116 R)
• M17: 2,823,959 km (0.053 R)
• M18: 3,182,396 km (0.069 R)
• M19: 4,140,869 km (0.112 R)
• M20: 4,313,804 km (0.042 R)
• M21: 4,401,169 km (0.105 R)
• M22: 4,459,662 km (0.064 R)
• M23: 4,846,672 km (0.065 R)
• M24: 5,090,217 km (0.087 R)
• M25: 5,306,685 km (0.093 R)
• M26: 5,400,334 km (0.108 R)
• M27: 6,104,192 km (0.114 R)
• M28: 6,235,389 km (0.114 R)
• M29: 6,735,345 km (0.078 R)
• M30: 7,075,830 km (0.078 R)
• M31: 7,282,873 km (0.107 R)
• M32: 7,702,944 km (0.085 R)
• M33: 7,809,308 km (0.058 R)
• M34: 8,530,220 km (0.107 R)
• M35: 9,385,322 km (0.105 R)
• M36: 9,996,279 km (0.091 R)
• M37: 10,423,830 km (0.1 R)
• M38: 10,738,584 km (0.1 R)
• M39: 11,620,164 km (0.115 R)
• M40: 12,524,783 km (0.077 R)
• M41: 13,069,917 km (0.086 R)
• M42: 13,154,590 km (0.071 R)
• M43: 13,451,990 km (0.058 R)
• M44: 13,751,635 km (0.117 R)
• M45: 15,060,766 km (0.086 R)
• M46: 15,371,929 km (0.113 R)
• M47: 15,461,239 km (0.034 R)
• M48: 17,889,811 km (0.029 R)
• M49: 19,123,993 km (0.094 R)
• M50: 19,220,035 km (0.109 R)
• M51: 19,364,397 km (0.065 R)
• M52: 20,581,974 km (0.113 R)
• M53: 21,224,796 km (0.051 R)
• M54: 21,523,693 km (0.106 R)
• M55: 22,784,205 km (0.117 R)
• M56: 23,500,479 km (0.083 R)
• M57: 23,861,459 km (0.1 R)
• M58: 24,068,502 km (0.071 R)
• M59: 24,484,534 km (0.097 R)
• M60: 25,165,503 km (0.095 R)
• M61: 25,640,477 km (0.1 R)
• M62: 25,958,971 km (0.072 R)
• M63: 26,171,848 km (0.09 R)
• M64: 26,332,068 km (0.068 R)
• M65: 27,679,047 km (0.104 R)
• M66: 28,937,913 km (0.039 R)
• M67: 30,047,780 km (0.079 R)
• M68: 31,115,011 km (0.082 R)
• M69: 32,825,214 km (0.065 R)
• M70: 33,170,934 km (0.097 R)
• M71: 33,749,878 km (0.103 R)
• M72: 34,040,547 km (0.092 R)
• M73: 34,976,281 km (0.096 R)
• M74: 35,329,482 km (0.041 R)
• M75: 36,336,276 km (0.066 R)
• M76: 38,196,525 km (0.108 R)
• M77: 38,378,287 km (0.09 R)
• M78: 38,742,408 km (0.054 R)
• M79: 38,864,031 km (0.097 R)
• M80: 38,985,953 km (0.037 R)
• M81: 39,657,947 km (0.084 R)
• M82: 40,210,711 km (0.115 R)
• M83: 41,075,536 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816

Radius: 11.9

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 9.36 AU - 12.02 AU

Year: 12703 Days

Day: 6.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 75,574,742 km

• M1: 149,897 km (0.105 R)
• M2: 246,537 km (0.094 R)
• M3: 426,504 km (0.081 R)
• M4: 605,871 km (0.101 R)
• M5: 715,527 km (0.053 R)
• M6: 956,978 km (0.116 R)
• M7: 1,110,465 km (0.093 R)
• M8: 1,753,137 km (0.118 R)
• M9: 2,170,665 km (0.099 R)
• M10: 2,712,509 km (0.066 R)
• M11: 2,966,675 km (0.118 R)
• M12: 3,228,920 km (0.058 R)
• M13: 3,498,645 km (0.074 R)
• M14: 4,024,332 km (0.086 R)
• M15: 4,168,844 km (0.109 R)
• M16: 4,351,802 km (0.09 R)
• M17: 4,878,536 km (0.09 R)
• M18: 4,994,026 km (0.076 R)
• M19: 5,585,386 km (0.053 R)
• M20: 6,620,155 km (0.104 R)
• M21: 6,791,295 km (0.093 R)
• M22: 6,877,313 km (0.108 R)
• M23: 7,490,216 km (0.088 R)
• M24: 9,003,398 km (0.092 R)
• M25: 9,145,666 km (0.044 R)
• M26: 9,867,775 km (0.075 R)
• M27: 10,014,381 km (0.117 R)
• M28: 10,708,365 km (0.117 R)
• M29: 11,061,267 km (0.113 R)
• M30: 11,675,067 km (0.11 R)
• M31: 12,989,134 km (0.067 R)
• M32: 13,311,518 km (0.071 R)
• M33: 13,636,594 km (0.08 R)
• M34: 15,300,721 km (0.055 R)
• M35: 15,812,345 km (0.045 R)
• M36: 16,387,549 km (0.087 R)
• M37: 16,852,649 km (0.094 R)
• M38: 17,263,145 km (0.05 R)
• M39: 17,617,692 km (0.088 R)
• M40: 18,393,956 km (0.108 R)
• M41: 18,635,108 km (0.051 R)
• M42: 18,756,132 km (0.104 R)
• M43: 20,041,926 km (0.074 R)
• M44: 20,726,785 km (0.092 R)
• M45: 20,977,810 km (0.095 R)
• M46: 21,229,733 km (0.054 R)
• M47: 22,376,102 km (0.078 R)
• M48: 23,086,542 km (0.104 R)
• M49: 25,731,731 km (0.04 R)
• M50: 26,272,228 km (0.082 R)
• M51: 27,364,443 km (0.115 R)
• M52: 28,471,467 km (0.091 R)
• M53: 29,522,541 km (0.088 R)
• M54: 29,663,612 km (0.098 R)
• M55: 30,088,321 km (0.097 R)
• M56: 30,657,690 km (0.114 R)
• M57: 31,734,944 km (0.058 R)
• M58: 32,824,466 km (0.057 R)
• M59: 33,557,645 km (0.108 R)
• M60: 34,742,011 km (0.081 R)
• M61: 36,090,636 km (0.053 R)
• M62: 36,166,033 km (0.079 R)
• M63: 36,241,580 km (0.103 R)
• M64: 38,068,918 km (0.084 R)
• M65: 38,916,390 km (0.101 R)
• M66: 41,575,043 km (0.087 R)
• M67: 42,129,752 km (0.057 R)
• M68: 42,288,625 km (0.052 R)
• M69: 42,368,211 km (0.106 R)
• M70: 43,166,316 km (0.112 R)
• M71: 43,727,906 km (0.095 R)
• M72: 44,211,257 km (0.051 R)
• M73: 44,939,649 km (0.063 R)
• M74: 45,020,731 km (0.118 R)
• M75: 45,264,576 km (0.104 R)
• M76: 45,671,931 km (0.088 R)
• M77: 47,395,897 km (0.118 R)
• M78: 47,561,053 km (0.109 R)
• M79: 48,640,252 km (0.105 R)
• M80: 48,806,904 km (0.114 R)
• M81: 49,727,379 km (0.09 R)
• M82: 50,316,197 km (0.077 R)
• M83: 51,500,563 km (0.074 R)
• M84: 52,694,055 km (0.087 R)
• M85: 54,501,496 km (0.061 R)
• M86: 54,588,113 km (0.07 R)
• M87: 54,674,731 km (0.12 R)
• M88: 56,066,739 km (0.059 R)
• M89: 57,823,317 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.3

Radius: 10

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 9.29 AU - 13.31 AU

Year: 13805 Days

Day: 8.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 75,574,742 km

• M1: 228,436 km (0.109 R)
• M2: 535,860 km (0.089 R)
• M3: 820,544 km (0.098 R)
• M4: 1,101,489 km (0.109 R)
• M5: 1,990,400 km (0.112 R)
• M6: 2,093,473 km (0.062 R)
• M7: 2,501,725 km (0.038 R)
• M8: 2,681,093 km (0.103 R)
• M9: 2,795,386 km (0.073 R)
• M10: 3,465,285 km (0.113 R)
• M11: 3,565,067 km (0.08 R)
• M12: 3,741,892 km (0.111 R)
• M13: 3,844,366 km (0.112 R)
• M14: 4,104,367 km (0.077 R)
• M15: 4,779,652 km (0.04 R)
• M16: 5,031,276 km (0.109 R)
• M17: 5,344,683 km (0.103 R)
• M18: 5,782,406 km (0.104 R)
• M19: 5,901,187 km (0.094 R)
• M20: 6,506,909 km (0.093 R)
• M21: 6,942,688 km (0.089 R)
• M22: 7,195,957 km (0.085 R)
• M23: 7,581,620 km (0.111 R)
• M24: 7,875,281 km (0.089 R)
• M25: 8,040,138 km (0.107 R)
• M26: 8,881,177 km (0.051 R)
• M27: 10,176,844 km (0.096 R)
• M28: 10,828,343 km (0.053 R)
• M29: 11,122,302 km (0.105 R)
• M30: 11,270,255 km (0.054 R)
• M31: 11,642,903 km (0.108 R)
• M32: 14,283,305 km (0.094 R)
• M33: 14,444,273 km (0.118 R)
• M34: 15,216,796 km (0.053 R)
• M35: 15,504,772 km (0.045 R)
• M36: 16,801,636 km (0.106 R)
• M37: 17,313,111 km (0.113 R)
• M38: 17,398,831 km (0.049 R)
• M39: 17,786,289 km (0.115 R)
• M40: 20,487,279 km (0.042 R)
• M41: 20,623,263 km (0.098 R)
• M42: 20,850,802 km (0.069 R)
• M43: 21,492,277 km (0.102 R)
• M44: 21,769,183 km (0.111 R)
• M45: 22,466,608 km (0.087 R)
• M46: 22,888,624 km (0.044 R)
• M47: 23,313,183 km (0.069 R)
• M48: 23,455,301 km (0.119 R)
• M49: 23,645,290 km (0.079 R)
• M50: 23,788,156 km (0.109 R)
• M51: 23,883,450 km (0.119 R)
• M52: 24,074,486 km (0.109 R)
• M53: 25,086,067 km (0.083 R)
• M54: 25,621,478 km (0.068 R)
• M55: 25,964,206 km (0.082 R)
• M56: 26,555,118 km (0.098 R)
• M57: 26,901,886 km (0.113 R)
• M58: 27,600,059 km (0.108 R)
• M59: 28,354,631 km (0.11 R)
• M60: 28,658,314 km (0.106 R)
• M61: 29,217,960 km (0.109 R)
• M62: 29,678,572 km (0.075 R)
• M63: 31,074,769 km (0.08 R)
• M64: 31,231,099 km (0.079 R)
• M65: 32,333,635 km (0.083 R)
• M66: 32,756,997 km (0.048 R)
• M67: 32,916,169 km (0.084 R)
• M68: 33,182,154 km (0.097 R)
• M69: 33,288,668 km (0.025 R)
• M70: 34,360,836 km (0.099 R)
• M71: 35,607,584 km (0.077 R)
• M72: 36,428,727 km (0.04 R)
• M73: 36,869,293 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 620.7

Radius: 6.1

Gravity: 16.68 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 12.36 AU - 17.34 AU

Year: 20798 Days

Day: 16.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 75,574,742 km

• M1: 94,995 km (0.102 R)
• M2: 305,628 km (0.07 R)
• M3: 1,504,207 km (0.092 R)
• M4: 2,046,798 km (0.049 R)
• M5: 2,681,392 km (0.113 R)
• M6: 2,830,242 km (0.103 R)
• M7: 2,943,787 km (0.12 R)
• M8: 2,981,934 km (0.12 R)
• M9: 3,097,274 km (0.088 R)
• M10: 3,862,467 km (0.084 R)
• M11: 3,904,355 km (0.104 R)
• M12: 4,073,251 km (0.099 R)
• M13: 4,158,522 km (0.102 R)
• M14: 4,331,008 km (0.067 R)
• M15: 4,418,224 km (0.091 R)
• M16: 4,461,906 km (0.092 R)
• M17: 4,683,012 km (0.106 R)
• M18: 4,862,529 km (0.114 R)
• M19: 5,090,068 km (0.032 R)
• M20: 6,477,289 km (0.069 R)
• M21: 6,527,105 km (0.095 R)
• M22: 7,134,771 km (0.095 R)
• M23: 7,289,605 km (0.093 R)
• M24: 7,497,696 km (0.098 R)
• M25: 9,063,836 km (0.101 R)
• M26: 9,175,585 km (0.116 R)
• M27: 9,797,763 km (0.114 R)
• M28: 11,684,042 km (0.099 R)
• M29: 11,805,516 km (0.084 R)
• M30: 12,234,263 km (0.106 R)
• M31: 13,107,017 km (0.036 R)
• M32: 13,742,659 km (0.087 R)
• M33: 14,128,771 km (0.067 R)
• M34: 15,977,651 km (0.077 R)
• M35: 16,045,120 km (0.063 R)
• M36: 16,861,625 km (0.119 R)
• M37: 18,534,727 km (0.117 R)
• M38: 19,032,739 km (0.055 R)
• M39: 20,114,331 km (0.087 R)
• M40: 20,333,043 km (0.088 R)
• M41: 20,479,350 km (0.061 R)
• M42: 20,625,956 km (0.068 R)
• M43: 20,846,613 km (0.067 R)
• M44: 21,587,422 km (0.084 R)
• M45: 21,886,168 km (0.037 R)
• M46: 25,026,527 km (0.105 R)
• M47: 28,141,603 km (0.119 R)
• M48: 28,467,876 km (0.095 R)
• M49: 28,713,516 km (0.097 R)
• M50: 29,206,740 km (0.105 R)
• M51: 29,702,807 km (0.072 R)
• M52: 31,039,314 km (0.093 R)
• M53: 34,901,782 km (0.119 R)
• M54: 36,844,460 km (0.111 R)
• M55: 37,022,780 km (0.064 R)
• M56: 37,112,090 km (0.082 R)
• M57: 37,380,319 km (0.105 R)
• M58: 38,189,045 km (0.104 R)
• M59: 38,640,681 km (0.116 R)
• M60: 38,821,994 km (0.097 R)
• M61: 38,912,650 km (0.088 R)
• M62: 41,110,692 km (0.052 R)
• M63: 42,317,946 km (0.067 R)
• M64: 42,598,143 km (0.098 R)
• M65: 42,691,792 km (0.09 R)
• M66: 44,957,601 km (0.117 R)
• M67: 45,243,632 km (0.084 R)
• M68: 45,434,519 km (0.104 R)
• M69: 45,913,232 km (0.094 R)
• M70: 46,009,124 km (0.104 R)
• M71: 47,359,096 km (0.101 R)
• M72: 47,650,063 km (0.11 R)
• M73: 51,088,421 km (0.058 R)
• M74: 51,386,719 km (0.109 R)
• M75: 51,486,351 km (0.1 R)
• M76: 51,885,478 km (0.084 R)
• M77: 52,085,341 km (0.083 R)
• M78: 55,012,672 km (0.101 R)
• M79: 55,114,548 km (0.057 R)
• M80: 55,829,477 km (0.06 R)
• M81: 56,342,148 km (0.088 R)
• M82: 57,475,352 km (0.111 R)
• M83: 57,682,246 km (0.091 R)
• M84: 57,785,768 km (0.057 R)
• M85: 57,992,961 km (0.12 R)
• M86: 59,554,912 km (0.089 R)
• M87: 59,868,918 km (0.094 R)
• M88: 61,553,241 km (0.078 R)
• M89: 63,252,972 km (0.08 R)
• M90: 66,915,876 km (0.064 R)
• M91: 67,569,469 km (0.118 R)
• M92: 67,787,732 km (0.096 R)
• M93: 69,102,548 km (0.06 R)
• M94: 73,433,256 km (0.112 R)
• M95: 75,009,270 km (0.119 R)
• M96: 75,348,408 km (0.113 R)

Kuiper Belt

Range: 30.2 - 45.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 17,361 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit