🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.95 AU - 3.27 AU

Year: 2089 Days

Day: 12.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.94 AU - 3.82 AU

Year: 2366 Days

Day: 32.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.15 AU - 4.05 AU

Year: 2601 Days

Day: 22.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.51 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.2

Radius: 9.8

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 4.59 AU - 6.23 AU

Year: 4792 Days

Day: 9.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 69,248,320 km

• M1: 128,205 km (0.118 R)
• M2: 197,170 km (0.084 R)
• M3: 290,818 km (0.08 R)
• M4: 713,432 km (0.025 R)
• M5: 778,657 km (0.068 R)
• M6: 1,049,130 km (0.065 R)
• M7: 1,163,123 km (0.079 R)
• M8: 1,501,963 km (0.101 R)
• M9: 1,631,514 km (0.05 R)
• M10: 1,840,503 km (0.098 R)
• M11: 2,401,195 km (0.099 R)
• M12: 2,692,014 km (0.115 R)
• M13: 2,850,587 km (0.115 R)
• M14: 3,030,404 km (0.09 R)
• M15: 3,214,110 km (0.101 R)
• M16: 3,326,159 km (0.113 R)
• M17: 3,515,700 km (0.073 R)
• M18: 3,631,189 km (0.085 R)
• M19: 4,642,022 km (0.115 R)
• M20: 4,811,516 km (0.118 R)
• M21: 5,442,969 km (0.088 R)
• M22: 5,893,857 km (0.107 R)
• M23: 5,985,411 km (0.055 R)
• M24: 6,077,563 km (0.107 R)
• M25: 6,193,352 km (0.106 R)
• M26: 6,380,200 km (0.108 R)
• M27: 6,450,660 km (0.089 R)
• M28: 6,879,408 km (0.109 R)
• M29: 6,975,898 km (0.111 R)
• M30: 7,097,222 km (0.11 R)
• M31: 7,219,294 km (0.046 R)
• M32: 7,639,365 km (0.109 R)
• M33: 7,714,313 km (0.032 R)
• M34: 8,016,651 km (0.111 R)
• M35: 8,271,565 km (0.101 R)
• M36: 8,529,173 km (0.113 R)
• M37: 8,685,054 km (0.079 R)
• M38: 9,105,274 km (0.07 R)
• M39: 9,184,860 km (0.077 R)
• M40: 9,451,593 km (0.052 R)
• M41: 9,585,932 km (0.1 R)
• M42: 9,938,385 km (0.076 R)
• M43: 10,157,247 km (0.039 R)
• M44: 10,294,877 km (0.081 R)
• M45: 10,460,930 km (0.104 R)
• M46: 11,105,548 km (0.059 R)
• M47: 11,218,943 km (0.083 R)
• M48: 11,561,671 km (0.09 R)
• M49: 11,820,775 km (0.058 R)
• M50: 12,433,229 km (0.096 R)
• M51: 12,639,524 km (0.078 R)
• M52: 13,115,694 km (0.042 R)
• M53: 13,265,591 km (0.1 R)
• M54: 14,331,476 km (0.098 R)
• M55: 14,424,077 km (0.117 R)
• M56: 14,516,977 km (0.082 R)
• M57: 14,796,576 km (0.051 R)
• M58: 15,015,437 km (0.103 R)
• M59: 15,078,119 km (0.038 R)
• M60: 15,487,868 km (0.084 R)
• M61: 15,710,020 km (0.088 R)
• M62: 16,967,091 km (0.108 R)
• M63: 17,228,888 km (0.104 R)
• M64: 18,760,321 km (0.119 R)
• M65: 19,303,212 km (0.068 R)
• M66: 19,473,903 km (0.113 R)
• M67: 19,542,269 km (0.077 R)
• M68: 19,748,116 km (0.113 R)
• M69: 20,023,525 km (0.095 R)
• M70: 20,822,528 km (0.083 R)
• M71: 21,419,872 km (0.111 R)
• M72: 22,487,552 km (0.071 R)
• M73: 22,631,166 km (0.069 R)
• M74: 22,883,388 km (0.116 R)
• M75: 23,499,731 km (0.076 R)
• M76: 23,755,095 km (0.111 R)
• M77: 23,828,248 km (0.108 R)
• M78: 24,084,659 km (0.099 R)
• M79: 24,563,671 km (0.054 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 90.6

Radius: 3.1

Gravity: 9.43 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 10.24 AU - 13.4 AU

Year: 15475 Days

Day: 16.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 69,248,320 km

• M1: 39,643 km (0.105 R)
• M2: 124,017 km (0.097 R)
• M3: 309,518 km (0.052 R)
• M4: 494,421 km (0.113 R)
• M5: 735,872 km (0.086 R)
• M6: 790,924 km (0.099 R)
• M7: 876,045 km (0.113 R)
• M8: 905,067 km (0.096 R)
• M9: 964,158 km (0.06 R)
• M10: 1,729,800 km (0.08 R)
• M11: 2,305,902 km (0.11 R)
• M12: 2,468,814 km (0.118 R)
• M13: 2,635,316 km (0.073 R)
• M14: 2,741,381 km (0.092 R)
• M15: 2,935,709 km (0.1 R)
• M16: 3,067,654 km (0.063 R)
• M17: 3,156,665 km (0.101 R)
• M18: 3,179,104 km (0.113 R)
• M19: 3,201,544 km (0.113 R)
• M20: 3,246,723 km (0.033 R)
• M21: 3,429,082 km (0.048 R)
• M22: 3,661,857 km (0.097 R)
• M23: 4,191,583 km (0.111 R)
• M24: 4,566,325 km (0.103 R)
• M25: 4,744,796 km (0.068 R)
• M26: 4,847,869 km (0.053 R)
• M27: 4,977,720 km (0.051 R)
• M28: 5,030,079 km (0.079 R)
• M29: 5,056,258 km (0.1 R)
• M30: 5,835,663 km (0.078 R)
• M31: 6,197,092 km (0.117 R)
• M32: 6,338,013 km (0.109 R)
• M33: 6,565,701 km (0.059 R)
• M34: 6,594,274 km (0.085 R)
• M35: 6,999,684 km (0.104 R)
• M36: 7,175,911 km (0.115 R)
• M37: 7,324,013 km (0.027 R)
• M38: 7,562,771 km (0.116 R)
• M39: 7,622,909 km (0.096 R)
• M40: 7,773,853 km (0.118 R)
• M41: 8,078,883 km (0.075 R)
• M42: 8,201,853 km (0.089 R)
• M43: 8,387,653 km (0.034 R)
• M44: 8,731,729 km (0.118 R)
• M45: 8,858,139 km (0.089 R)
• M46: 8,889,704 km (0.039 R)
• M47: 9,048,726 km (0.072 R)
• M48: 9,176,483 km (0.104 R)
• M49: 9,433,941 km (0.054 R)
• M50: 10,021,711 km (0.071 R)
• M51: 10,187,017 km (0.054 R)
• M52: 10,253,438 km (0.083 R)
• M53: 10,553,980 km (0.106 R)
• M54: 11,095,524 km (0.112 R)
• M55: 11,197,999 km (0.069 R)
• M56: 12,311,157 km (0.098 R)
• M57: 13,024,589 km (0.1 R)
• M58: 14,156,596 km (0.1 R)
• M59: 15,205,876 km (0.089 R)
• M60: 16,747,631 km (0.072 R)
• M61: 16,786,826 km (0.098 R)
• M62: 18,096,555 km (0.12 R)
• M63: 19,151,519 km (0.119 R)
• M64: 19,233,499 km (0.066 R)
• M65: 19,893,525 km (0.027 R)
• M66: 20,770,916 km (0.071 R)
• M67: 20,939,513 km (0.099 R)
• M68: 21,405,361 km (0.103 R)
• M69: 21,532,968 km (0.111 R)
• M70: 21,960,219 km (0.062 R)
• M71: 22,261,061 km (0.081 R)
• M72: 23,873,427 km (0.104 R)
• M73: 24,448,780 km (0.11 R)
• M74: 25,118,380 km (0.102 R)
• M75: 25,478,013 km (0.093 R)
• M76: 26,156,739 km (0.102 R)
• M77: 26,247,694 km (0.066 R)
• M78: 26,429,905 km (0.088 R)
• M79: 27,347,239 km (0.087 R)
• M80: 28,088,646 km (0.117 R)
• M81: 28,977,556 km (0.05 R)
• M82: 29,071,653 km (0.057 R)
• M83: 29,401,966 km (0.025 R)
• M84: 30,018,458 km (0.088 R)
• M85: 30,543,397 km (0.057 R)
• M86: 30,639,140 km (0.061 R)
• M87: 32,282,622 km (0.091 R)
• M88: 32,428,929 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 615.1

Radius: 5.9

Gravity: 17.67 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 11.23 AU - 15.23 AU

Year: 18325 Days

Day: 16.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 123.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,248,320 km

• M1: 79,586 km (0.094 R)
• M2: 175,927 km (0.086 R)
• M3: 363,373 km (0.067 R)
• M4: 733,778 km (0.108 R)
• M5: 1,494,184 km (0.117 R)
• M6: 2,066,994 km (0.081 R)
• M7: 2,131,022 km (0.084 R)
• M8: 2,735,995 km (0.055 R)
• M9: 3,658,266 km (0.101 R)
• M10: 5,181,023 km (0.105 R)
• M11: 5,938,587 km (0.115 R)
• M12: 6,307,046 km (0.058 R)
• M13: 6,400,246 km (0.111 R)
• M14: 6,447,070 km (0.117 R)
• M15: 6,777,980 km (0.106 R)
• M16: 8,155,926 km (0.028 R)
• M17: 8,462,153 km (0.109 R)
• M18: 9,033,318 km (0.064 R)
• M19: 9,085,976 km (0.111 R)
• M20: 9,244,251 km (0.112 R)
• M21: 11,725,332 km (0.067 R)
• M22: 11,840,073 km (0.097 R)
• M23: 12,949,192 km (0.067 R)
• M24: 13,426,110 km (0.106 R)
• M25: 14,091,072 km (0.118 R)
• M26: 14,952,906 km (0.099 R)
• M27: 16,277,445 km (0.104 R)
• M28: 16,727,286 km (0.093 R)
• M29: 16,921,314 km (0.049 R)
• M30: 17,507,888 km (0.082 R)
• M31: 17,704,758 km (0.105 R)
• M32: 18,500,170 km (0.079 R)
• M33: 18,566,891 km (0.12 R)
• M34: 18,700,781 km (0.025 R)
• M35: 20,746,682 km (0.11 R)
• M36: 21,584,729 km (0.081 R)
• M37: 22,934,102 km (0.103 R)
• M38: 23,438,097 km (0.083 R)
• M39: 27,523,166 km (0.083 R)
• M40: 29,217,661 km (0.08 R)
• M41: 31,263,262 km (0.109 R)
• M42: 31,582,205 km (0.117 R)
• M43: 31,741,975 km (0.084 R)
• M44: 32,303,416 km (0.032 R)
• M45: 32,625,650 km (0.103 R)
• M46: 32,949,081 km (0.113 R)
• M47: 33,030,013 km (0.065 R)
• M48: 33,111,095 km (0.118 R)
• M49: 34,007,336 km (0.109 R)
• M50: 35,490,898 km (0.068 R)
• M51: 35,990,106 km (0.097 R)
• M52: 36,407,933 km (0.086 R)
• M53: 36,659,407 km (0.117 R)
• M54: 38,010,276 km (0.115 R)
• M55: 38,435,732 km (0.087 R)
• M56: 38,777,114 km (0.08 R)
• M57: 39,033,974 km (0.111 R)
• M58: 40,153,265 km (0.12 R)
• M59: 40,326,350 km (0.088 R)
• M60: 41,632,788 km (0.094 R)
• M61: 41,895,632 km (0.071 R)
• M62: 43,129,964 km (0.079 R)
• M63: 43,307,387 km (0.102 R)
• M64: 44,644,792 km (0.067 R)
• M65: 45,905,453 km (0.092 R)
• M66: 45,995,960 km (0.094 R)
• M67: 47,726,358 km (0.115 R)
• M68: 47,909,765 km (0.037 R)
• M69: 48,277,327 km (0.101 R)
• M70: 48,461,482 km (0.083 R)
• M71: 49,570,900 km (0.102 R)
• M72: 50,221,950 km (0.102 R)
• M73: 50,875,842 km (0.05 R)
• M74: 51,720,771 km (0.101 R)
• M75: 52,570,337 km (0.06 R)
• M76: 53,805,417 km (0.101 R)
• M77: 53,996,304 km (0.078 R)
• M78: 54,474,569 km (0.111 R)
• M79: 54,570,311 km (0.099 R)
• M80: 55,146,413 km (0.063 R)
• M81: 55,242,604 km (0.099 R)
• M82: 56,498,179 km (0.095 R)
• M83: 58,350,201 km (0.115 R)
• M84: 59,431,494 km (0.09 R)
• M85: 59,530,229 km (0.113 R)
• M86: 60,123,085 km (0.095 R)
• M87: 60,817,369 km (0.118 R)
• M88: 63,721,512 km (0.069 R)
• M89: 64,429,260 km (0.115 R)
• M90: 65,444,880 km (0.106 R)
• M91: 65,648,632 km (0.104 R)
• M92: 67,594,751 km (0.09 R)
• M93: 68,110,115 km (0.057 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 14,292 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit