🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.52 AU - 0.58 AU

Year: 145 Days

Day: 22.7 Hours

Environment

Temp: 234 °C

Axial Tilt: 38.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.5 AU - 0.72 AU

Year: 170 Days

Day: 39.4 Hours

Environment

Temp: 211 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.7 AU - 2.52 AU

Year: 1092 Days

Day: 36.5 Hours

Environment

Temp: -65 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 4.69 AU - 5.65 AU

Year: 4190 Days

Day: 31.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,128,554 km

• M1: 451,337 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.1

Radius: 10.4

Gravity: 8.5 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 6.88 AU - 8 AU

Year: 7234 Days

Day: 10.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 115.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 83,128,554 km

• M1: 277,504 km (0.105 R)
• M2: 395,537 km (0.118 R)
• M3: 482,004 km (0.08 R)
• M4: 722,558 km (0.064 R)
• M5: 1,181,823 km (0.091 R)
• M6: 1,595,162 km (0.066 R)
• M7: 2,097,213 km (0.107 R)
• M8: 2,547,652 km (0.091 R)
• M9: 3,001,831 km (0.037 R)
• M10: 3,159,058 km (0.098 R)
• M11: 3,591,396 km (0.066 R)
• M12: 3,674,722 km (0.119 R)
• M13: 3,786,621 km (0.045 R)
• M14: 3,956,714 km (0.073 R)
• M15: 4,512,021 km (0.115 R)
• M16: 4,875,395 km (0.118 R)
• M17: 6,021,913 km (0.083 R)
• M18: 6,321,258 km (0.077 R)
• M19: 7,389,237 km (0.096 R)
• M20: 7,495,601 km (0.095 R)
• M21: 8,661,268 km (0.032 R)
• M22: 8,848,564 km (0.1 R)
• M23: 9,150,902 km (0.07 R)
• M24: 9,649,511 km (0.026 R)
• M25: 10,753,394 km (0.12 R)
• M26: 10,954,753 km (0.112 R)
• M27: 11,443,040 km (0.107 R)
• M28: 11,731,315 km (0.118 R)
• M29: 12,525,531 km (0.09 R)
• M30: 13,510,034 km (0.032 R)
• M31: 13,727,400 km (0.109 R)
• M32: 14,121,441 km (0.109 R)
• M33: 14,209,554 km (0.118 R)
• M34: 15,190,617 km (0.081 R)
• M35: 15,280,974 km (0.107 R)
• M36: 15,598,271 km (0.078 R)
• M37: 16,101,518 km (0.116 R)
• M38: 16,285,823 km (0.114 R)
• M39: 16,470,726 km (0.087 R)
• M40: 16,656,526 km (0.118 R)
• M41: 17,029,922 km (0.105 R)
• M42: 17,311,914 km (0.044 R)
• M43: 17,642,825 km (0.115 R)
• M44: 18,406,971 km (0.116 R)
• M45: 18,503,162 km (0.067 R)
• M46: 19,622,454 km (0.081 R)
• M47: 19,819,474 km (0.093 R)
• M48: 19,918,059 km (0.076 R)
• M49: 21,824,235 km (0.114 R)
• M50: 21,926,261 km (0.092 R)
• M51: 26,456,832 km (0.105 R)
• M52: 26,674,348 km (0.114 R)
• M53: 27,330,633 km (0.104 R)
• M54: 27,440,588 km (0.088 R)
• M55: 27,715,998 km (0.107 R)
• M56: 27,881,602 km (0.091 R)
• M57: 28,770,962 km (0.117 R)
• M58: 28,938,661 km (0.116 R)
• M59: 29,613,048 km (0.078 R)
• M60: 30,178,827 km (0.054 R)
• M61: 30,634,203 km (0.111 R)
• M62: 30,748,346 km (0.029 R)
• M63: 32,361,759 km (0.092 R)
• M64: 32,652,727 km (0.108 R)
• M65: 33,061,578 km (0.078 R)
• M66: 33,237,206 km (0.095 R)
• M67: 33,589,659 km (0.118 R)
• M68: 34,120,582 km (0.099 R)
• M69: 35,071,426 km (0.064 R)
• M70: 35,370,322 km (0.037 R)
• M71: 36,211,810 km (0.088 R)
• M72: 36,635,023 km (0.095 R)
• M73: 36,877,521 km (0.118 R)
• M74: 37,242,390 km (0.097 R)
• M75: 37,364,312 km (0.11 R)
• M76: 37,975,569 km (0.108 R)
• M77: 38,467,148 km (0.1 R)
• M78: 40,266,511 km (0.028 R)
• M79: 41,776,253 km (0.085 R)
• M80: 42,093,101 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 414.9

Radius: 3

Gravity: 46.1 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 14.33 AU - 16.35 AU

Year: 21416 Days

Day: 24.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 83,128,554 km

• M1: 478,264 km (0.074 R)
• M2: 680,222 km (0.104 R)
• M3: 1,589,777 km (0.114 R)
• M4: 1,855,612 km (0.094 R)
• M5: 2,166,925 km (0.082 R)
• M6: 2,328,640 km (0.114 R)
• M7: 2,494,245 km (0.036 R)
• M8: 3,640,913 km (0.088 R)
• M9: 3,832,847 km (0.061 R)
• M10: 5,223,060 km (0.064 R)
• M11: 5,309,378 km (0.05 R)
• M12: 5,395,995 km (0.112 R)
• M13: 5,702,970 km (0.111 R)
• M14: 6,471,903 km (0.106 R)
• M15: 6,518,129 km (0.094 R)
• M16: 7,081,514 km (0.032 R)
• M17: 7,224,680 km (0.105 R)
• M18: 7,514,151 km (0.081 R)
• M19: 8,204,097 km (0.066 R)
• M20: 9,276,265 km (0.109 R)
• M21: 10,068,685 km (0.08 R)
• M22: 10,337,512 km (0.095 R)
• M23: 10,500,125 km (0.076 R)
• M24: 10,663,336 km (0.064 R)
• M25: 11,380,808 km (0.104 R)
• M26: 11,773,652 km (0.112 R)
• M27: 12,342,423 km (0.096 R)
• M28: 12,514,759 km (0.096 R)
• M29: 12,687,844 km (0.096 R)
• M30: 13,212,185 km (0.113 R)
• M31: 15,193,908 km (0.109 R)
• M32: 16,565,571 km (0.116 R)
• M33: 17,010,325 km (0.087 R)
• M34: 19,092,578 km (0.045 R)
• M35: 19,961,143 km (0.093 R)
• M36: 20,979,306 km (0.038 R)
• M37: 23,561,964 km (0.035 R)
• M38: 24,854,041 km (0.084 R)
• M39: 26,538,213 km (0.106 R)
• M40: 26,760,666 km (0.085 R)
• M41: 28,637,670 km (0.118 R)
• M42: 29,938,124 km (0.074 R)
• M43: 31,023,606 km (0.102 R)
• M44: 31,257,877 km (0.092 R)
• M45: 31,570,985 km (0.066 R)
• M46: 31,964,128 km (0.087 R)
• M47: 33,392,339 km (0.109 R)
• M48: 33,872,997 km (0.113 R)
• M49: 34,275,266 km (0.06 R)
• M50: 35,491,796 km (0.074 R)
• M51: 35,982,327 km (0.08 R)
• M52: 36,722,238 km (0.091 R)
• M53: 37,716,765 km (0.091 R)
• M54: 39,056,414 km (0.112 R)
• M55: 39,309,234 km (0.119 R)
• M56: 39,731,998 km (0.119 R)
• M57: 40,156,257 km (0.068 R)
• M58: 41,094,834 km (0.11 R)
• M59: 41,695,919 km (0.109 R)
• M60: 42,819,847 km (0.102 R)
• M61: 43,080,596 km (0.092 R)
• M62: 43,778,620 km (0.057 R)
• M63: 43,866,135 km (0.102 R)
• M64: 44,041,314 km (0.057 R)
• M65: 45,628,547 km (0.116 R)
• M66: 46,161,714 km (0.057 R)
• M67: 46,429,195 km (0.081 R)
• M68: 46,786,435 km (0.104 R)
• M69: 46,965,504 km (0.082 R)
• M70: 47,324,090 km (0.046 R)
• M71: 48,134,461 km (0.097 R)
• M72: 48,586,696 km (0.042 R)
• M73: 49,131,232 km (0.061 R)
• M74: 51,236,972 km (0.113 R)
• M75: 51,698,631 km (0.116 R)
• M76: 54,121,518 km (0.039 R)
• M77: 55,630,811 km (0.106 R)
• M78: 56,867,237 km (0.08 R)
• M79: 57,058,273 km (0.086 R)
• M80: 57,249,460 km (0.106 R)
• M81: 58,883,517 km (0.059 R)
• M82: 59,076,798 km (0.082 R)
• M83: 60,435,445 km (0.112 R)
• M84: 60,532,983 km (0.094 R)
• M85: 60,630,521 km (0.073 R)
• M86: 61,216,496 km (0.062 R)
• M87: 61,706,279 km (0.094 R)
• M88: 64,971,702 km (0.11 R)
• M89: 65,071,483 km (0.094 R)
• M90: 65,471,209 km (0.087 R)
• M91: 66,977,809 km (0.12 R)
• M92: 67,179,467 km (0.113 R)
• M93: 67,381,424 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 736.5

Radius: 3.8

Gravity: 51 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 14.99 AU - 16.27 AU

Year: 22026 Days

Day: 15.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 83,128,554 km

• M1: 156,479 km (0.118 R)
• M2: 638,484 km (0.062 R)
• M3: 1,520,513 km (0.083 R)
• M4: 2,479,884 km (0.069 R)
• M5: 2,518,480 km (0.066 R)
• M6: 2,635,166 km (0.08 R)
• M7: 3,500,889 km (0.08 R)
• M8: 5,166,362 km (0.101 R)
• M9: 5,215,580 km (0.056 R)
• M10: 8,387,653 km (0.081 R)
• M11: 9,092,259 km (0.114 R)
• M12: 9,451,593 km (0.09 R)
• M13: 10,370,124 km (0.101 R)
• M14: 10,745,465 km (0.07 R)
• M15: 10,934,856 km (0.12 R)
• M16: 11,768,116 km (0.063 R)
• M17: 12,093,941 km (0.05 R)
• M18: 12,356,784 km (0.078 R)
• M19: 13,562,693 km (0.1 R)
• M20: 14,110,520 km (0.093 R)
• M21: 14,248,599 km (0.098 R)
• M22: 15,016,185 km (0.04 R)
• M23: 16,012,358 km (0.114 R)
• M24: 16,736,860 km (0.058 R)
• M25: 17,029,623 km (0.099 R)
• M26: 17,843,436 km (0.08 R)
• M27: 17,992,884 km (0.092 R)
• M28: 19,202,383 km (0.112 R)
• M29: 19,662,695 km (0.113 R)
• M30: 20,204,389 km (0.111 R)
• M31: 21,144,163 km (0.084 R)
• M32: 22,098,298 km (0.109 R)
• M33: 22,178,333 km (0.102 R)
• M34: 23,965,728 km (0.073 R)
• M35: 24,544,074 km (0.092 R)
• M36: 25,294,307 km (0.083 R)
• M37: 26,306,337 km (0.066 R)
• M38: 29,509,078 km (0.119 R)
• M39: 30,217,573 km (0.092 R)
• M40: 31,200,880 km (0.047 R)
• M41: 31,380,697 km (0.111 R)
• M42: 32,013,196 km (0.074 R)
• M43: 32,558,481 km (0.051 R)
• M44: 33,106,906 km (0.12 R)
• M45: 34,305,784 km (0.057 R)
• M46: 35,800,566 km (0.09 R)
• M47: 37,890,298 km (0.036 R)
• M48: 38,466,998 km (0.05 R)
• M49: 39,046,690 km (0.091 R)
• M50: 40,508,560 km (0.097 R)
• M51: 42,087,416 km (0.101 R)
• M52: 42,684,611 km (0.076 R)
• M53: 44,796,933 km (0.116 R)
• M54: 45,916,972 km (0.042 R)
• M55: 46,223,947 km (0.054 R)
• M56: 46,737,217 km (0.12 R)
• M57: 47,665,921 km (0.053 R)
• M58: 49,227,124 km (0.085 R)
• M59: 49,856,183 km (0.11 R)
• M60: 50,804,933 km (0.092 R)
• M61: 51,653,302 km (0.11 R)
• M62: 54,118,077 km (0.09 R)
• M63: 54,226,087 km (0.115 R)
• M64: 54,550,714 km (0.114 R)
• M65: 55,201,614 km (0.083 R)
• M66: 56,182,976 km (0.112 R)
• M67: 56,730,654 km (0.07 R)
• M68: 56,950,264 km (0.068 R)
• M69: 58,162,904 km (0.05 R)
• M70: 59,272,621 km (0.103 R)
• M71: 59,606,823 km (0.101 R)
• M72: 59,718,423 km (0.074 R)
• M73: 60,277,320 km (0.056 R)
• M74: 61,738,592 km (0.106 R)
• M75: 62,870,450 km (0.071 R)
• M76: 65,039,918 km (0.101 R)
• M77: 65,154,809 km (0.1 R)
• M78: 67,117,833 km (0.071 R)
• M79: 67,582,484 km (0.047 R)
• M80: 67,815,258 km (0.09 R)
• M81: 68,865,884 km (0.083 R)
• M82: 69,100,154 km (0.05 R)
• M83: 70,039,629 km (0.116 R)
• M84: 71,575,251 km (0.083 R)
• M85: 72,525,796 km (0.097 R)
• M86: 73,600,058 km (0.028 R)
• M87: 74,439,302 km (0.101 R)
• M88: 77,340,753 km (0.106 R)
• M89: 77,949,766 km (0.11 R)
• M90: 81,019,065 km (0.043 R)
• M91: 82,009,553 km (0.06 R)
• M92: 83,003,930 km (0.066 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 11,357 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit