🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.33 AU - 1.59 AU

Year: 672 Days

Day: 47.9 Hours

Environment

Temp: -52 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.63 AU - 2.07 AU

Year: 958 Days

Day: 39.2 Hours

Environment

Temp: -63 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.91 AU - 3.81 AU

Year: 2345 Days

Day: 29.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.32 AU - 4.06 AU

Year: 2699 Days

Day: 16.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.5

Radius: 11.4

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 6.62 AU - 8.14 AU

Year: 7635 Days

Day: 13 Hours

Environment

Temp: -167 °C

Axial Tilt: 134.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 57,631,085 km

• M1: 308,022 km (0.086 R)
• M2: 526,585 km (0.108 R)
• M3: 621,729 km (0.092 R)
• M4: 1,375,852 km (0.06 R)
• M5: 1,743,264 km (0.104 R)
• M6: 2,189,066 km (0.058 R)
• M7: 2,318,468 km (0.092 R)
• M8: 2,534,038 km (0.119 R)
• M9: 2,618,711 km (0.086 R)
• M10: 2,967,274 km (0.093 R)
• M11: 3,074,835 km (0.104 R)
• M12: 3,632,087 km (0.112 R)
• M13: 3,961,950 km (0.092 R)
• M14: 4,120,524 km (0.067 R)
• M15: 4,260,996 km (0.078 R)
• M16: 4,382,769 km (0.11 R)
• M17: 4,464,599 km (0.115 R)
• M18: 4,609,110 km (0.108 R)
• M19: 4,776,062 km (0.099 R)
• M20: 5,073,163 km (0.082 R)
• M21: 5,267,341 km (0.119 R)
• M22: 5,842,246 km (0.078 R)
• M23: 6,460,534 km (0.077 R)
• M24: 6,577,370 km (0.029 R)
• M25: 6,718,440 km (0.084 R)
• M26: 6,908,130 km (0.089 R)
• M27: 7,268,661 km (0.057 R)
• M28: 9,771,733 km (0.109 R)
• M29: 9,852,217 km (0.118 R)
• M30: 10,067,937 km (0.107 R)
• M31: 10,641,944 km (0.117 R)
• M32: 11,002,475 km (0.072 R)
• M33: 11,423,593 km (0.117 R)
• M34: 11,849,947 km (0.049 R)
• M35: 11,935,965 km (0.117 R)
• M36: 12,108,452 km (0.106 R)
• M37: 12,484,840 km (0.063 R)
• M38: 12,630,698 km (0.084 R)
• M39: 13,042,092 km (0.043 R)
• M40: 14,608,382 km (0.104 R)
• M41: 14,700,684 km (0.116 R)
• M42: 15,226,670 km (0.057 R)
• M43: 15,413,817 km (0.11 R)
• M44: 16,424,649 km (0.118 R)
• M45: 17,002,696 km (0.087 R)
• M46: 18,046,889 km (0.06 R)
• M47: 18,709,906 km (0.098 R)
• M48: 18,943,878 km (0.044 R)
• M49: 19,957,702 km (0.099 R)
• M50: 20,162,502 km (0.1 R)
• M51: 20,815,945 km (0.097 R)
• M52: 21,371,552 km (0.102 R)
• M53: 21,686,306 km (0.119 R)
• M54: 22,391,061 km (0.118 R)
• M55: 22,639,543 km (0.114 R)
• M56: 22,710,602 km (0.099 R)
• M57: 22,781,811 km (0.08 R)
• M58: 23,606,394 km (0.115 R)
• M59: 24,040,527 km (0.111 R)
• M60: 24,294,993 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 140.6

Radius: 6.9

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 11.1 AU - 14.32 AU

Year: 17255 Days

Day: 23.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 162.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 57,631,085 km

• M1: 100,231 km (0.115 R)
• M2: 146,008 km (0.079 R)
• M3: 422,764 km (0.109 R)
• M4: 652,845 km (0.109 R)
• M5: 758,461 km (0.093 R)
• M6: 837,598 km (0.1 R)
• M7: 1,466,807 km (0.062 R)
• M8: 1,526,497 km (0.064 R)
• M9: 2,212,104 km (0.078 R)
• M10: 2,303,807 km (0.086 R)
• M11: 2,586,846 km (0.061 R)
• M12: 2,930,921 km (0.085 R)
• M13: 3,263,478 km (0.103 R)
• M14: 3,527,368 km (0.068 R)
• M15: 3,662,006 km (0.074 R)
• M16: 3,880,868 km (0.119 R)
• M17: 4,019,994 km (0.111 R)
• M18: 4,160,616 km (0.038 R)
• M19: 4,417,924 km (0.067 R)
• M20: 4,621,677 km (0.079 R)
• M21: 5,875,606 km (0.095 R)
• M22: 6,722,180 km (0.046 R)
• M23: 6,990,260 km (0.119 R)
• M24: 7,537,040 km (0.099 R)
• M25: 8,346,963 km (0.08 R)
• M26: 8,490,577 km (0.095 R)
• M27: 8,743,996 km (0.113 R)
• M28: 8,889,853 km (0.114 R)
• M29: 9,184,112 km (0.045 R)
• M30: 10,200,780 km (0.113 R)
• M31: 10,354,417 km (0.103 R)
• M32: 11,016,088 km (0.037 R)
• M33: 11,411,475 km (0.089 R)
• M34: 11,771,557 km (0.111 R)
• M35: 12,216,461 km (0.064 R)
• M36: 12,420,662 km (0.055 R)
• M37: 13,415,937 km (0.105 R)
• M38: 13,668,757 km (0.117 R)
• M39: 14,350,625 km (0.084 R)
• M40: 14,393,709 km (0.054 R)
• M41: 14,695,747 km (0.112 R)
• M42: 15,087,394 km (0.102 R)
• M43: 15,306,256 km (0.078 R)
• M44: 15,747,420 km (0.098 R)
• M45: 16,148,043 km (0.113 R)
• M46: 16,192,773 km (0.056 R)
• M47: 17,737,670 km (0.097 R)
• M48: 17,922,573 km (0.093 R)
• M49: 18,015,174 km (0.063 R)
• M50: 18,061,549 km (0.096 R)
• M51: 18,997,733 km (0.119 R)
• M52: 19,566,953 km (0.11 R)
• M53: 20,770,767 km (0.039 R)
• M54: 21,406,259 km (0.111 R)
• M55: 22,048,033 km (0.117 R)
• M56: 22,147,366 km (0.077 R)
• M57: 22,696,091 km (0.056 R)
• M58: 22,796,472 km (0.078 R)
• M59: 22,947,117 km (0.051 R)
• M60: 22,997,381 km (0.104 R)
• M61: 23,451,710 km (0.085 R)
• M62: 23,603,851 km (0.072 R)
• M63: 24,318,031 km (0.116 R)
• M64: 24,935,871 km (0.069 R)
• M65: 24,987,632 km (0.111 R)
• M66: 25,506,736 km (0.089 R)
• M67: 26,134,299 km (0.119 R)
• M68: 26,186,958 km (0.101 R)
• M69: 27,085,442 km (0.097 R)
• M70: 28,749,569 km (0.059 R)
• M71: 29,457,317 km (0.099 R)
• M72: 30,281,152 km (0.082 R)
• M73: 30,446,757 km (0.083 R)
• M74: 30,612,661 km (0.053 R)
• M75: 31,001,167 km (0.037 R)
• M76: 32,684,143 km (0.079 R)
• M77: 33,137,873 km (0.11 R)
• M78: 33,994,471 km (0.102 R)
• M79: 35,147,721 km (0.099 R)
• M80: 35,554,328 km (0.074 R)
• M81: 36,138,058 km (0.082 R)
• M82: 37,255,704 km (0.115 R)
• M83: 37,374,036 km (0.104 R)
• M84: 38,146,111 km (0.08 R)
• M85: 38,623,926 km (0.103 R)
• M86: 39,705,968 km (0.025 R)
• M87: 39,766,405 km (0.075 R)
• M88: 40,311,540 km (0.091 R)
• M89: 40,493,750 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 297.3

Radius: 3.8

Gravity: 20.59 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 10.68 AU - 17.38 AU

Year: 20012 Days

Day: 20.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 57,631,085 km

• M1: 52,359 km (0.104 R)
• M2: 88,412 km (0.113 R)
• M3: 174,880 km (0.079 R)
• M4: 222,452 km (0.088 R)
• M5: 424,260 km (0.086 R)
• M6: 473,776 km (0.116 R)
• M7: 542,891 km (0.066 R)
• M8: 690,993 km (0.113 R)
• M9: 769,831 km (0.107 R)
• M10: 1,253,780 km (0.058 R)
• M11: 2,531,346 km (0.103 R)
• M12: 3,259,588 km (0.11 R)
• M13: 3,392,581 km (0.074 R)
• M14: 3,459,750 km (0.105 R)
• M15: 3,732,616 km (0.038 R)
• M16: 3,767,174 km (0.119 R)
• M17: 4,047,969 km (0.098 R)
• M18: 4,408,200 km (0.082 R)
• M19: 4,816,303 km (0.032 R)
• M20: 6,029,841 km (0.104 R)
• M21: 6,193,053 km (0.09 R)
• M22: 6,316,321 km (0.065 R)
• M23: 6,902,446 km (0.08 R)
• M24: 7,375,175 km (0.053 R)
• M25: 7,813,946 km (0.072 R)
• M26: 8,716,470 km (0.073 R)
• M27: 9,273,722 km (0.09 R)
• M28: 9,461,916 km (0.12 R)
• M29: 9,890,214 km (0.105 R)
• M30: 10,130,917 km (0.066 R)
• M31: 10,276,177 km (0.103 R)
• M32: 10,667,076 km (0.106 R)
• M33: 13,007,236 km (0.081 R)
• M34: 13,696,134 km (0.034 R)
• M35: 13,910,508 km (0.093 R)
• M36: 14,180,083 km (0.026 R)
• M37: 16,171,081 km (0.071 R)
• M38: 16,911,142 km (0.04 R)
• M39: 17,256,563 km (0.107 R)
• M40: 17,604,229 km (0.095 R)
• M41: 18,306,441 km (0.043 R)
• M42: 18,365,383 km (0.109 R)
• M43: 18,958,089 km (0.073 R)
• M44: 19,617,367 km (0.034 R)
• M45: 20,650,939 km (0.115 R)
• M46: 22,834,021 km (0.092 R)
• M47: 23,856,223 km (0.062 R)
• M48: 24,372,784 km (0.054 R)
• M49: 24,697,561 km (0.089 R)
• M50: 25,089,208 km (0.03 R)
• M51: 25,417,127 km (0.105 R)
• M52: 28,227,024 km (0.043 R)
• M53: 28,704,839 km (0.092 R)
• M54: 29,047,867 km (0.109 R)
• M55: 30,642,730 km (0.105 R)
• M56: 32,265,718 km (0.103 R)
• M57: 32,550,851 km (0.078 R)
• M58: 32,622,209 km (0.098 R)
• M59: 32,836,882 km (0.116 R)
• M60: 33,771,869 km (0.085 R)
• M61: 38,803,593 km (0.116 R)
• M62: 38,879,290 km (0.102 R)
• M63: 39,639,247 km (0.09 R)
• M64: 40,557,479 km (0.109 R)
• M65: 40,711,265 km (0.12 R)
• M66: 41,560,233 km (0.064 R)
• M67: 42,962,115 km (0.056 R)
• M68: 43,432,899 km (0.034 R)
• M69: 43,826,491 km (0.044 R)
• M70: 45,173,471 km (0.115 R)
• M71: 46,694,881 km (0.104 R)
• M72: 47,259,763 km (0.099 R)
• M73: 47,502,410 km (0.07 R)
• M74: 48,233,196 km (0.096 R)
• M75: 48,640,700 km (0.069 R)
• M76: 48,885,742 km (0.113 R)
• M77: 50,447,394 km (0.112 R)
• M78: 50,530,122 km (0.106 R)
• M79: 52,778,578 km (0.087 R)
• M80: 54,041,632 km (0.07 R)
• M81: 55,059,347 km (0.104 R)
• M82: 55,997,774 km (0.077 R)
• M83: 56,083,344 km (0.097 R)
• M84: 56,340,353 km (0.041 R)
• M85: 56,683,531 km (0.077 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 18,413 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit