🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.72 AU - 1.12 AU

Year: 318 Days

Day: 31 Hours

Environment

Temp: 116 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.82 AU - 1.24 AU

Year: 376 Days

Day: 38.7 Hours

Environment

Temp: 29 °C

Axial Tilt: 32.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 99,943,865 km

• M1: 439,219 km (0.085 R)
• M2: 517,160 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.08 AU - 1.4 AU

Year: 497 Days

Day: 13.1 Hours

Environment

Temp: 1 °C

Axial Tilt: 15.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 99,943,865 km

• M1: 740,061 km (0.049 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.49 AU - 1.87 AU

Year: 784 Days

Day: 46.3 Hours

Environment

Temp: -47 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.12 AU - 3.7 AU

Year: 2266 Days

Day: 26 Hours

Environment

Temp: -106 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,943,865 km

• M1: 767,138 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.5

Radius: 11.6

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 5.66 AU - 7.36 AU

Year: 5978 Days

Day: 6.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 99,943,865 km

• M1: 156,629 km (0.11 R)
• M2: 243,396 km (0.089 R)
• M3: 319,990 km (0.099 R)
• M4: 424,708 km (0.119 R)
• M5: 544,686 km (0.044 R)
• M6: 668,852 km (0.096 R)
• M7: 885,171 km (0.114 R)
• M8: 959,072 km (0.119 R)
• M9: 1,102,237 km (0.109 R)
• M10: 1,288,935 km (0.057 R)
• M11: 1,575,864 km (0.104 R)
• M12: 1,680,732 km (0.037 R)
• M13: 1,869,824 km (0.069 R)
• M14: 2,009,249 km (0.073 R)
• M15: 2,094,669 km (0.108 R)
• M16: 2,254,590 km (0.075 R)
• M17: 2,358,410 km (0.099 R)
• M18: 2,494,395 km (0.061 R)
• M19: 2,664,338 km (0.111 R)
• M20: 3,031,900 km (0.096 R)
• M21: 3,297,436 km (0.075 R)
• M22: 3,398,864 km (0.101 R)
• M23: 3,501,488 km (0.096 R)
• M24: 3,657,369 km (0.111 R)
• M25: 3,904,504 km (0.034 R)
• M26: 4,340,881 km (0.118 R)
• M27: 4,831,413 km (0.084 R)
• M28: 5,240,413 km (0.039 R)
• M29: 5,499,367 km (0.081 R)
• M30: 5,600,196 km (0.114 R)
• M31: 5,905,974 km (0.043 R)
• M32: 6,154,756 km (0.117 R)
• M33: 6,280,418 km (0.093 R)
• M34: 6,428,071 km (0.105 R)
• M35: 6,878,061 km (0.106 R)
• M36: 7,074,035 km (0.066 R)
• M37: 7,183,839 km (0.052 R)
• M38: 7,538,685 km (0.111 R)
• M39: 8,104,764 km (0.114 R)
• M40: 8,614,294 km (0.045 R)
• M41: 8,707,942 km (0.078 R)
• M42: 8,849,312 km (0.114 R)
• M43: 9,062,639 km (0.074 R)
• M44: 10,031,584 km (0.12 R)
• M45: 10,678,894 km (0.114 R)
• M46: 11,058,574 km (0.063 R)
• M47: 11,186,181 km (0.101 R)
• M48: 11,623,605 km (0.067 R)
• M49: 11,753,306 km (0.085 R)
• M50: 12,728,086 km (0.079 R)
• M51: 13,347,122 km (0.088 R)
• M52: 13,592,014 km (0.083 R)
• M53: 13,948,356 km (0.052 R)
• M54: 14,086,285 km (0.11 R)
• M55: 14,307,840 km (0.11 R)
• M56: 14,923,285 km (0.069 R)
• M57: 15,177,452 km (0.099 R)
• M58: 15,718,996 km (0.046 R)
• M59: 15,805,015 km (0.114 R)
• M60: 15,948,779 km (0.079 R)
• M61: 16,645,157 km (0.1 R)
• M62: 17,499,809 km (0.092 R)
• M63: 17,768,038 km (0.11 R)
• M64: 18,157,741 km (0.12 R)
• M65: 18,671,609 km (0.032 R)
• M66: 19,466,872 km (0.075 R)
• M67: 20,055,091 km (0.093 R)
• M68: 20,335,736 km (0.104 R)
• M69: 20,523,631 km (0.104 R)
• M70: 20,774,955 km (0.096 R)
• M71: 21,058,892 km (0.097 R)
• M72: 21,217,167 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 874.9

Radius: 5.8

Gravity: 26.01 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 17.14 AU - 18.12 AU

Year: 26641 Days

Day: 18.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 99,943,865 km

• M1: 515,215 km (0.094 R)
• M2: 1,155,344 km (0.03 R)
• M3: 1,614,011 km (0.1 R)
• M4: 1,689,110 km (0.07 R)
• M5: 2,503,520 km (0.104 R)
• M6: 3,136,020 km (0.096 R)
• M7: 3,183,143 km (0.104 R)
• M8: 4,433,034 km (0.117 R)
• M9: 4,538,949 km (0.107 R)
• M10: 4,645,762 km (0.09 R)
• M11: 5,081,092 km (0.12 R)
• M12: 5,472,739 km (0.071 R)
• M13: 6,644,539 km (0.116 R)
• M14: 7,446,234 km (0.106 R)
• M15: 7,762,783 km (0.059 R)
• M16: 9,820,801 km (0.093 R)
• M17: 10,307,592 km (0.069 R)
• M18: 10,377,754 km (0.098 R)
• M19: 10,589,285 km (0.073 R)
• M20: 11,814,641 km (0.1 R)
• M21: 12,257,750 km (0.118 R)
• M22: 12,332,100 km (0.034 R)
• M23: 12,406,600 km (0.111 R)
• M24: 12,706,245 km (0.062 R)
• M25: 13,850,818 km (0.101 R)
• M26: 14,317,863 km (0.06 R)
• M27: 16,564,823 km (0.12 R)
• M28: 16,812,108 km (0.071 R)
• M29: 17,060,440 km (0.106 R)
• M30: 17,728,844 km (0.052 R)
• M31: 18,576,166 km (0.108 R)
• M32: 19,523,569 km (0.113 R)
• M33: 19,959,348 km (0.088 R)
• M34: 20,929,341 km (0.116 R)
• M35: 21,554,660 km (0.051 R)
• M36: 21,824,385 km (0.114 R)
• M37: 22,185,963 km (0.081 R)
• M38: 22,549,485 km (0.112 R)
• M39: 22,640,740 km (0.042 R)
• M40: 23,098,510 km (0.117 R)
• M41: 23,651,723 km (0.069 R)
• M42: 24,116,224 km (0.092 R)
• M43: 25,432,685 km (0.04 R)
• M44: 27,062,404 km (0.118 R)
• M45: 28,923,402 km (0.107 R)
• M46: 30,119,886 km (0.091 R)
• M47: 32,561,024 km (0.061 R)
• M48: 34,748,444 km (0.071 R)
• M49: 35,594,121 km (0.066 R)
• M50: 37,305,969 km (0.102 R)
• M51: 37,413,829 km (0.114 R)
• M52: 38,389,357 km (0.118 R)
• M53: 39,483,067 km (0.113 R)
• M54: 41,254,156 km (0.112 R)
• M55: 42,037,151 km (0.109 R)
• M56: 42,599,340 km (0.113 R)
• M57: 43,277,318 km (0.05 R)
• M58: 43,504,258 km (0.097 R)
• M59: 43,617,802 km (0.099 R)
• M60: 43,845,191 km (0.116 R)
• M61: 45,102,860 km (0.08 R)
• M62: 47,536,519 km (0.113 R)
• M63: 49,419,357 km (0.119 R)
• M64: 51,686,663 km (0.113 R)
• M65: 52,530,395 km (0.094 R)
• M66: 56,941,438 km (0.09 R)
• M67: 58,312,652 km (0.088 R)
• M68: 58,437,865 km (0.096 R)
• M69: 60,326,688 km (0.114 R)
• M70: 61,724,530 km (0.088 R)
• M71: 62,107,501 km (0.118 R)
• M72: 62,491,369 km (0.086 R)
• M73: 66,111,787 km (0.056 R)
• M74: 68,739,174 km (0.082 R)
• M75: 69,136,357 km (0.081 R)
• M76: 70,999,299 km (0.102 R)
• M77: 71,936,829 km (0.036 R)
• M78: 72,071,168 km (0.095 R)
• M79: 74,095,377 km (0.106 R)
• M80: 74,774,401 km (0.037 R)
• M81: 75,591,804 km (0.117 R)
• M82: 79,584,122 km (0.04 R)
• M83: 79,861,926 km (0.059 R)
• M84: 80,279,304 km (0.113 R)
• M85: 81,815,973 km (0.113 R)
• M86: 84,492,877 km (0.086 R)
• M87: 87,055,190 km (0.115 R)
• M88: 88,058,543 km (0.117 R)
• M89: 90,366,389 km (0.096 R)
• M90: 91,091,639 km (0.115 R)
• M91: 91,382,308 km (0.088 R)
• M92: 92,547,975 km (0.075 R)
• M93: 94,305,600 km (0.104 R)
• M94: 94,746,764 km (0.107 R)
• M95: 95,041,173 km (0.073 R)
• M96: 97,853,912 km (0.057 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 11,319 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit