🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.64 AU - 1.02 AU

Year: 273 Days

Day: 30.7 Hours

Environment

Temp: 97 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.8 AU - 1.08 AU

Year: 330 Days

Day: 19.6 Hours

Environment

Temp: 110 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.9 AU - 1.5 AU

Year: 475 Days

Day: 26 Hours

Environment

Temp: 15 °C

Axial Tilt: 32.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.56 AU - 1.84 AU

Year: 802 Days

Day: 21.1 Hours

Environment

Temp: -37 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.12 AU - 2.4 AU

Year: 1229 Days

Day: 30.1 Hours

Environment

Temp: -66 °C

Axial Tilt: 101.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.42 AU - 3.6 AU

Year: 2378 Days

Day: 22.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.13 AU - 5.75 AU

Year: 3971 Days

Day: 30.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 147 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.3

Radius: 8.6

Gravity: 10.86 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 8.01 AU - 13.05 AU

Year: 12358 Days

Day: 13.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 93,230,874 km

• M1: 116,537 km (0.091 R)
• M2: 309,668 km (0.105 R)
• M3: 737,218 km (0.086 R)
• M4: 836,102 km (0.066 R)
• M5: 918,531 km (0.105 R)
• M6: 1,183,020 km (0.07 R)
• M7: 1,300,305 km (0.115 R)
• M8: 1,754,783 km (0.091 R)
• M9: 2,492,001 km (0.088 R)
• M10: 2,643,993 km (0.098 R)
• M11: 2,861,807 km (0.104 R)
• M12: 2,988,965 km (0.1 R)
• M13: 4,215,369 km (0.053 R)
• M14: 4,580,986 km (0.106 R)
• M15: 4,730,135 km (0.092 R)
• M16: 5,109,964 km (0.071 R)
• M17: 5,342,738 km (0.095 R)
• M18: 6,683,734 km (0.116 R)
• M19: 6,853,078 km (0.097 R)
• M20: 6,938,200 km (0.106 R)
• M21: 8,258,401 km (0.071 R)
• M22: 8,394,535 km (0.115 R)
• M23: 9,321,743 km (0.063 R)
• M24: 9,653,999 km (0.075 R)
• M25: 9,941,826 km (0.076 R)
• M26: 10,086,786 km (0.102 R)
• M27: 10,232,494 km (0.042 R)
• M28: 11,171,371 km (0.042 R)
• M29: 12,709,087 km (0.114 R)
• M30: 13,342,784 km (0.119 R)
• M31: 15,416,061 km (0.107 R)
• M32: 15,808,755 km (0.11 R)
• M33: 16,604,167 km (0.106 R)
• M34: 16,718,908 km (0.081 R)
• M35: 17,238,312 km (0.116 R)
• M36: 17,354,400 km (0.088 R)
• M37: 17,821,594 km (0.104 R)
• M38: 18,589,630 km (0.09 R)
• M39: 18,708,710 km (0.073 R)
• M40: 21,517,559 km (0.078 R)
• M41: 23,935,360 km (0.088 R)
• M42: 24,064,912 km (0.084 R)
• M43: 24,455,213 km (0.098 R)
• M44: 24,716,560 km (0.076 R)
• M45: 25,704,804 km (0.104 R)
• M46: 26,237,223 km (0.109 R)
• M47: 26,504,704 km (0.115 R)
• M48: 26,705,913 km (0.09 R)
• M49: 28,539,983 km (0.071 R)
• M50: 29,160,365 km (0.067 R)
• M51: 29,506,834 km (0.067 R)
• M52: 29,645,810 km (0.088 R)
• M53: 30,274,121 km (0.118 R)
• M54: 30,625,078 km (0.112 R)
• M55: 30,836,160 km (0.094 R)
• M56: 31,685,876 km (0.069 R)
• M57: 33,408,047 km (0.098 R)
• M58: 35,013,382 km (0.043 R)
• M59: 36,494,401 km (0.093 R)
• M60: 37,167,591 km (0.071 R)
• M61: 37,468,133 km (0.09 R)
• M62: 37,618,629 km (0.108 R)
• M63: 37,694,026 km (0.069 R)
• M64: 37,844,821 km (0.115 R)
• M65: 38,526,089 km (0.117 R)
• M66: 39,594,068 km (0.073 R)
• M67: 40,362,702 km (0.111 R)
• M68: 41,136,422 km (0.062 R)
• M69: 41,214,064 km (0.071 R)
• M70: 41,914,930 km (0.101 R)
• M71: 42,541,296 km (0.09 R)
• M72: 43,012,978 km (0.094 R)
• M73: 44,757,738 km (0.054 R)
• M74: 46,121,622 km (0.082 R)
• M75: 46,768,184 km (0.085 R)
• M76: 48,725,822 km (0.095 R)
• M77: 49,714,664 km (0.095 R)
• M78: 49,880,119 km (0.075 R)
• M79: 49,962,996 km (0.029 R)
• M80: 50,710,088 km (0.087 R)
• M81: 51,461,069 km (0.107 R)
• M82: 51,712,094 km (0.065 R)
• M83: 53,396,716 km (0.11 R)
• M84: 53,820,676 km (0.047 R)
• M85: 55,355,999 km (0.094 R)
• M86: 56,043,102 km (0.108 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 424.5

Radius: 4.7

Gravity: 19.22 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 11.12 AU - 14.8 AU

Year: 16873 Days

Day: 18.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 93,230,874 km

• M1: 85,271 km (0.076 R)
• M2: 186,698 km (0.074 R)
• M3: 222,153 km (0.091 R)
• M4: 329,564 km (0.116 R)
• M5: 1,107,174 km (0.105 R)
• M6: 1,673,103 km (0.049 R)
• M7: 2,524,015 km (0.119 R)
• M8: 3,386,297 km (0.039 R)
• M9: 3,726,932 km (0.119 R)
• M10: 3,831,201 km (0.118 R)
• M11: 4,403,713 km (0.097 R)
• M12: 4,926,407 km (0.118 R)
• M13: 6,233,893 km (0.053 R)
• M14: 6,440,787 km (0.107 R)
• M15: 7,509,215 km (0.025 R)
• M16: 7,729,423 km (0.105 R)
• M17: 7,818,134 km (0.12 R)
• M18: 7,996,455 km (0.075 R)
• M19: 8,266,479 km (0.115 R)
• M20: 8,493,868 km (0.026 R)
• M21: 8,677,275 km (0.118 R)
• M22: 9,141,477 km (0.085 R)
• M23: 9,423,768 km (0.087 R)
• M24: 9,518,613 km (0.076 R)
• M25: 9,997,027 km (0.074 R)
• M26: 10,142,137 km (0.104 R)
• M27: 10,239,226 km (0.116 R)
• M28: 10,434,451 km (0.062 R)
• M29: 10,581,656 km (0.051 R)
• M30: 10,878,009 km (0.116 R)
• M31: 11,127,090 km (0.107 R)
• M32: 11,378,115 km (0.09 R)
• M33: 11,479,093 km (0.108 R)
• M34: 11,681,799 km (0.039 R)
• M35: 11,885,700 km (0.109 R)
• M36: 12,039,337 km (0.081 R)
• M37: 12,452,527 km (0.077 R)
• M38: 12,608,557 km (0.081 R)
• M39: 12,713,126 km (0.069 R)
• M40: 13,398,883 km (0.119 R)
• M41: 13,826,882 km (0.099 R)
• M42: 14,971,605 km (0.055 R)
• M43: 15,304,311 km (0.094 R)
• M44: 15,864,106 km (0.094 R)
• M45: 16,430,633 km (0.052 R)
• M46: 17,816,957 km (0.094 R)
• M47: 18,228,351 km (0.088 R)
• M48: 18,346,384 km (0.04 R)
• M49: 18,642,887 km (0.054 R)
• M50: 20,454,218 km (0.102 R)
• M51: 20,515,553 km (0.114 R)
• M52: 21,132,345 km (0.096 R)
• M53: 21,256,361 km (0.108 R)
• M54: 21,880,484 km (0.076 R)
• M55: 22,320,900 km (0.044 R)
• M56: 22,447,310 km (0.054 R)
• M57: 22,955,045 km (0.109 R)
• M58: 23,595,324 km (0.071 R)
• M59: 23,659,651 km (0.093 R)
• M60: 25,155,480 km (0.033 R)
• M61: 25,682,813 km (0.09 R)
• M62: 27,625,042 km (0.104 R)
• M63: 28,991,918 km (0.11 R)
• M64: 29,267,926 km (0.098 R)
• M65: 29,892,048 km (0.065 R)
• M66: 30,240,761 km (0.118 R)
• M67: 31,790,744 km (0.054 R)
• M68: 32,360,712 km (0.118 R)
• M69: 32,934,121 km (0.099 R)
• M70: 33,078,034 km (0.085 R)
• M71: 34,090,961 km (0.113 R)
• M72: 35,334,718 km (0.063 R)
• M73: 35,555,674 km (0.108 R)
• M74: 37,640,619 km (0.094 R)
• M75: 38,697,678 km (0.1 R)
• M76: 38,773,674 km (0.094 R)
• M77: 39,458,832 km (0.096 R)
• M78: 40,995,800 km (0.104 R)
• M79: 41,927,346 km (0.077 R)
• M80: 43,337,755 km (0.095 R)
• M81: 43,574,269 km (0.093 R)
• M82: 44,683,986 km (0.116 R)
• M83: 45,162,400 km (0.042 R)
• M84: 45,722,644 km (0.107 R)
• M85: 46,607,815 km (0.105 R)
• M86: 48,313,231 km (0.072 R)
• M87: 50,287,025 km (0.059 R)
• M88: 50,784,588 km (0.116 R)
• M89: 51,367,271 km (0.068 R)
• M90: 51,534,073 km (0.089 R)
• M91: 53,128,188 km (0.051 R)
• M92: 54,143,359 km (0.102 R)
• M93: 55,763,653 km (0.088 R)
• M94: 56,450,757 km (0.046 R)
• M95: 56,967,767 km (0.094 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 797

Radius: 5.5

Gravity: 26.35 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 12.94 AU - 20.88 AU

Year: 25148 Days

Day: 22.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 93,230,874 km

• M1: 101,278 km (0.113 R)
• M2: 147,952 km (0.115 R)
• M3: 785,987 km (0.105 R)
• M4: 1,110,016 km (0.116 R)
• M5: 1,684,023 km (0.107 R)
• M6: 1,756,877 km (0.03 R)
• M7: 1,981,873 km (0.073 R)
• M8: 2,058,915 km (0.088 R)
• M9: 2,137,006 km (0.032 R)
• M10: 3,103,258 km (0.087 R)
• M11: 3,892,836 km (0.101 R)
• M12: 3,941,156 km (0.053 R)
• M13: 4,235,116 km (0.072 R)
• M14: 4,536,256 km (0.07 R)
• M15: 5,589,276 km (0.119 R)
• M16: 6,255,734 km (0.076 R)
• M17: 6,771,996 km (0.028 R)
• M18: 7,242,332 km (0.081 R)
• M19: 7,541,677 km (0.093 R)
• M20: 8,652,292 km (0.082 R)
• M21: 8,715,572 km (0.063 R)
• M22: 8,842,431 km (0.118 R)
• M23: 9,226,598 km (0.027 R)
• M24: 11,159,253 km (0.074 R)
• M25: 11,228,068 km (0.099 R)
• M26: 12,633,690 km (0.103 R)
• M27: 13,650,357 km (0.088 R)
• M28: 13,871,612 km (0.092 R)
• M29: 15,683,691 km (0.108 R)
• M30: 17,011,671 km (0.098 R)
• M31: 19,029,148 km (0.066 R)
• M32: 19,857,023 km (0.102 R)
• M33: 20,275,448 km (0.081 R)
• M34: 20,359,373 km (0.115 R)
• M35: 21,120,826 km (0.083 R)
• M36: 22,410,359 km (0.068 R)
• M37: 24,615,731 km (0.07 R)
• M38: 28,191,270 km (0.105 R)
• M39: 28,379,015 km (0.107 R)
• M40: 28,850,099 km (0.086 R)
• M41: 30,182,717 km (0.083 R)
• M42: 30,278,609 km (0.116 R)
• M43: 30,374,651 km (0.097 R)
• M44: 30,856,506 km (0.082 R)
• M45: 32,023,070 km (0.092 R)
• M46: 32,808,907 km (0.109 R)
• M47: 33,501,546 km (0.113 R)
• M48: 34,399,282 km (0.064 R)
• M49: 34,901,482 km (0.03 R)
• M50: 36,218,392 km (0.079 R)
• M51: 36,524,619 km (0.109 R)
• M52: 36,626,944 km (0.086 R)
• M53: 36,729,269 km (0.105 R)
• M54: 37,345,313 km (0.035 R)
• M55: 37,551,459 km (0.109 R)
• M56: 41,007,020 km (0.069 R)
• M57: 41,326,113 km (0.04 R)
• M58: 41,966,840 km (0.108 R)
• M59: 43,150,159 km (0.096 R)
• M60: 44,126,286 km (0.11 R)
• M61: 44,235,193 km (0.112 R)
• M62: 45,439,306 km (0.114 R)
• M63: 46,543,189 km (0.057 R)
• M64: 48,889,931 km (0.08 R)
• M65: 50,248,130 km (0.061 R)
• M66: 50,361,824 km (0.083 R)
• M67: 51,504,004 km (0.061 R)
• M68: 52,654,561 km (0.117 R)
• M69: 54,396,479 km (0.107 R)
• M70: 54,513,314 km (0.069 R)
• M71: 55,685,713 km (0.116 R)
• M72: 58,294,401 km (0.06 R)
• M73: 59,012,770 km (0.071 R)
• M74: 60,216,434 km (0.105 R)
• M75: 62,770,668 km (0.073 R)
• M76: 63,383,870 km (0.1 R)
• M77: 63,999,166 km (0.072 R)
• M78: 64,369,421 km (0.09 R)
• M79: 68,992,444 km (0.1 R)
• M80: 69,879,110 km (0.104 R)
• M81: 73,205,120 km (0.061 R)
• M82: 73,592,129 km (0.086 R)
• M83: 74,757,497 km (0.077 R)
• M84: 75,017,348 km (0.068 R)
• M85: 76,582,292 km (0.08 R)
• M86: 76,844,237 km (0.064 R)
• M87: 79,611,948 km (0.03 R)
• M88: 83,083,516 km (0.096 R)
• M89: 87,834,295 km (0.096 R)
• M90: 88,520,202 km (0.12 R)
• M91: 91,697,960 km (0.093 R)
• M92: 91,836,936 km (0.08 R)
• M93: 93,091,165 km (0.107 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 12,381 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit