🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.56 AU - 0.92 AU

Year: 233 Days

Day: 21.9 Hours

Environment

Temp: 127 °C

Axial Tilt: 20.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.62 AU - 0.96 AU

Year: 256 Days

Day: 43.3 Hours

Environment

Temp: 115 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.7 AU - 1.02 AU

Year: 291 Days

Day: 39.5 Hours

Environment

Temp: 151 °C

Axial Tilt: 13.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.05 AU - 1.53 AU

Year: 535 Days

Day: 17.4 Hours

Environment

Temp: 8 °C

Axial Tilt: 29 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.14 AU - 2.92 AU

Year: 1470 Days

Day: 17.7 Hours

Environment

Temp: -78 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3 AU - 4.42 AU

Year: 2610 Days

Day: 41.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.75 AU - 4.69 AU

Year: 3166 Days

Day: 44.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,470,881 km

• M1: 291,566 km (0.053 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.1

Radius: 8.8

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 5.22 AU - 8.16 AU

Year: 6320 Days

Day: 12.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 60,470,881 km

• M1: 111,899 km (0.12 R)
• M2: 280,496 km (0.067 R)
• M3: 352,752 km (0.1 R)
• M4: 414,536 km (0.106 R)
• M5: 572,062 km (0.082 R)
• M6: 846,126 km (0.097 R)
• M7: 959,371 km (0.108 R)
• M8: 1,064,389 km (0.066 R)
• M9: 1,300,753 km (0.07 R)
• M10: 1,388,268 km (0.078 R)
• M11: 1,492,987 km (0.071 R)
• M12: 1,554,023 km (0.065 R)
• M13: 2,106,787 km (0.081 R)
• M14: 2,193,105 km (0.029 R)
• M15: 2,404,935 km (0.072 R)
• M16: 2,549,896 km (0.07 R)
• M17: 3,001,980 km (0.101 R)
• M18: 3,158,310 km (0.057 R)
• M19: 3,377,770 km (0.063 R)
• M20: 3,622,812 km (0.078 R)
• M21: 3,916,023 km (0.099 R)
• M22: 4,304,529 km (0.055 R)
• M23: 4,458,914 km (0.093 R)
• M24: 5,071,667 km (0.092 R)
• M25: 5,328,826 km (0.111 R)
• M26: 5,423,372 km (0.101 R)
• M27: 5,518,665 km (0.038 R)
• M28: 6,002,914 km (0.07 R)
• M29: 6,324,998 km (0.112 R)
• M30: 6,475,493 km (0.031 R)
• M31: 6,703,630 km (0.092 R)
• M32: 7,642,357 km (0.049 R)
• M33: 7,722,392 km (0.113 R)
• M34: 8,345,766 km (0.118 R)
• M35: 8,511,072 km (0.11 R)
• M36: 9,013,272 km (0.116 R)
• M37: 9,097,944 km (0.068 R)
• M38: 9,353,607 km (0.092 R)
• M39: 9,554,068 km (0.11 R)
• M40: 10,017,522 km (0.104 R)
• M41: 10,429,066 km (0.115 R)
• M42: 10,726,467 km (0.066 R)
• M43: 11,177,803 km (0.089 R)
• M44: 12,161,260 km (0.09 R)
• M45: 12,223,642 km (0.107 R)
• M46: 12,380,121 km (0.094 R)
• M47: 13,687,906 km (0.066 R)
• M48: 14,046,342 km (0.103 R)
• M49: 14,440,682 km (0.106 R)
• M50: 14,506,805 km (0.119 R)
• M51: 14,572,927 km (0.107 R)
• M52: 14,772,191 km (0.078 R)
• M53: 15,072,733 km (0.101 R)
• M54: 15,375,220 km (0.09 R)
• M55: 15,442,689 km (0.064 R)
• M56: 15,883,853 km (0.115 R)
• M57: 16,088,802 km (0.114 R)
• M58: 16,363,464 km (0.107 R)
• M59: 16,674,478 km (0.057 R)
• M60: 17,583,584 km (0.114 R)
• M61: 17,973,137 km (0.113 R)
• M62: 18,688,514 km (0.111 R)
• M63: 19,376,814 km (0.104 R)
• M64: 19,522,821 km (0.082 R)
• M65: 19,742,431 km (0.08 R)
• M66: 19,999,739 km (0.111 R)
• M67: 20,110,292 km (0.104 R)
• M68: 20,221,144 km (0.061 R)
• M69: 20,554,747 km (0.076 R)
• M70: 20,815,497 km (0.062 R)
• M71: 21,002,494 km (0.114 R)
• M72: 21,189,940 km (0.099 R)
• M73: 21,453,382 km (0.111 R)
• M74: 22,250,140 km (0.103 R)
• M75: 23,018,026 km (0.072 R)
• M76: 24,303,820 km (0.101 R)
• M77: 24,579,678 km (0.111 R)
• M78: 25,134,237 km (0.091 R)
• M79: 25,572,858 km (0.079 R)
• M80: 25,733,078 km (0.105 R)
• M81: 26,417,488 km (0.106 R)
• M82: 26,660,435 km (0.106 R)
• M83: 27,352,774 km (0.077 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 548.6

Radius: 3.5

Gravity: 44.78 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 11.69 AU - 13.73 AU

Year: 16550 Days

Day: 15.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 60,470,881 km

• M1: 504,594 km (0.11 R)
• M2: 541,395 km (0.118 R)
• M3: 2,566,351 km (0.06 R)
• M4: 3,062,268 km (0.082 R)
• M5: 3,199,599 km (0.071 R)
• M6: 3,444,491 km (0.08 R)
• M7: 4,214,920 km (0.074 R)
• M8: 4,560,790 km (0.106 R)
• M9: 4,639,030 km (0.117 R)
• M10: 4,915,786 km (0.095 R)
• M11: 5,238,768 km (0.075 R)
• M12: 5,485,455 km (0.075 R)
• M13: 5,693,994 km (0.07 R)
• M14: 5,947,563 km (0.102 R)
• M15: 6,118,703 km (0.115 R)
• M16: 6,291,488 km (0.091 R)
• M17: 6,509,602 km (0.108 R)
• M18: 6,685,978 km (0.059 R)
• M19: 7,179,052 km (0.026 R)
• M20: 7,224,380 km (0.101 R)
• M21: 7,452,816 km (0.114 R)
• M22: 8,533,960 km (0.046 R)
• M23: 9,215,528 km (0.069 R)
• M24: 9,612,860 km (0.112 R)
• M25: 10,219,180 km (0.038 R)
• M26: 10,527,053 km (0.092 R)
• M27: 11,099,264 km (0.117 R)
• M28: 12,382,365 km (0.092 R)
• M29: 12,820,388 km (0.037 R)
• M30: 12,875,590 km (0.11 R)
• M31: 13,655,443 km (0.04 R)
• M32: 13,711,692 km (0.117 R)
• M33: 14,164,674 km (0.086 R)
• M34: 14,969,361 km (0.113 R)
• M35: 16,084,763 km (0.064 R)
• M36: 16,863,420 km (0.056 R)
• M37: 17,105,320 km (0.1 R)
• M38: 17,531,674 km (0.098 R)
• M39: 17,654,045 km (0.049 R)
• M40: 21,000,399 km (0.104 R)
• M41: 21,850,265 km (0.116 R)
• M42: 22,246,400 km (0.099 R)
• M43: 22,778,221 km (0.11 R)
• M44: 25,846,473 km (0.104 R)
• M45: 26,265,347 km (0.113 R)
• M46: 26,405,371 km (0.055 R)
• M47: 26,968,307 km (0.094 R)
• M48: 27,464,075 km (0.108 R)
• M49: 27,819,968 km (0.087 R)
• M50: 28,896,923 km (0.102 R)
• M51: 29,186,395 km (0.109 R)
• M52: 29,258,950 km (0.027 R)
• M53: 29,476,914 km (0.106 R)
• M54: 29,549,619 km (0.028 R)
• M55: 30,280,554 km (0.106 R)
• M56: 31,239,775 km (0.054 R)
• M57: 31,536,877 km (0.076 R)
• M58: 31,611,227 km (0.117 R)
• M59: 32,058,973 km (0.119 R)
• M60: 33,718,612 km (0.114 R)
• M61: 35,251,541 km (0.086 R)
• M62: 36,572,191 km (0.087 R)
• M63: 36,650,431 km (0.074 R)
• M64: 36,806,911 km (0.035 R)
• M65: 40,387,685 km (0.076 R)
• M66: 40,549,251 km (0.073 R)
• M67: 41,442,500 km (0.041 R)
• M68: 41,932,433 km (0.096 R)
• M69: 42,178,072 km (0.112 R)
• M70: 43,000,562 km (0.028 R)
• M71: 44,244,019 km (0.073 R)
• M72: 44,995,748 km (0.036 R)
• M73: 45,499,295 km (0.115 R)
• M74: 45,583,369 km (0.112 R)
• M75: 45,920,263 km (0.078 R)
• M76: 46,258,055 km (0.096 R)
• M77: 46,511,923 km (0.089 R)
• M78: 47,446,610 km (0.084 R)
• M79: 47,787,993 km (0.063 R)
• M80: 48,215,992 km (0.109 R)
• M81: 48,387,431 km (0.095 R)
• M82: 49,161,899 km (0.11 R)
• M83: 49,334,535 km (0.099 R)
• M84: 51,772,681 km (0.102 R)
• M85: 52,652,915 km (0.065 R)
• M86: 53,360,663 km (0.115 R)
• M87: 53,804,669 km (0.093 R)
• M88: 54,071,552 km (0.107 R)
• M89: 54,606,813 km (0.064 R)
• M90: 55,054,111 km (0.034 R)
• M91: 55,592,663 km (0.054 R)
• M92: 57,127,687 km (0.096 R)
• M93: 57,945,987 km (0.096 R)
• M94: 58,585,069 km (0.118 R)
• M95: 59,410,251 km (0.077 R)
• M96: 60,608,979 km (0.115 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 420.9

Radius: 4.4

Gravity: 21.74 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 11.7 AU - 15.26 AU

Year: 18077 Days

Day: 16.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 60,470,881 km

• M1: 225,594 km (0.088 R)
• M2: 265,387 km (0.088 R)
• M3: 467,344 km (0.111 R)
• M4: 520,002 km (0.093 R)
• M5: 750,533 km (0.075 R)
• M6: 791,822 km (0.088 R)
• M7: 964,906 km (0.087 R)
• M8: 1,396,197 km (0.031 R)
• M9: 1,823,748 km (0.062 R)
• M10: 2,022,862 km (0.089 R)
• M11: 3,018,287 km (0.102 R)
• M12: 3,185,687 km (0.1 R)
• M13: 3,356,079 km (0.069 R)
• M14: 3,494,606 km (0.103 R)
• M15: 7,158,109 km (0.114 R)
• M16: 7,291,849 km (0.075 R)
• M17: 7,381,309 km (0.091 R)
• M18: 7,516,246 km (0.107 R)
• M19: 7,788,664 km (0.12 R)
• M20: 8,064,372 km (0.09 R)
• M21: 8,156,973 km (0.063 R)
• M22: 8,719,910 km (0.116 R)
• M23: 9,343,883 km (0.114 R)
• M24: 9,734,932 km (0.095 R)
• M25: 10,081,550 km (0.116 R)
• M26: 10,432,208 km (0.12 R)
• M27: 10,735,891 km (0.111 R)
• M28: 11,403,846 km (0.106 R)
• M29: 11,769,164 km (0.063 R)
• M30: 12,297,543 km (0.059 R)
• M31: 13,928,609 km (0.072 R)
• M32: 14,318,910 km (0.108 R)
• M33: 15,110,283 km (0.066 R)
• M34: 15,281,722 km (0.083 R)
• M35: 16,617,032 km (0.12 R)
• M36: 16,675,974 km (0.071 R)
• M37: 17,090,210 km (0.055 R)
• M38: 17,688,003 km (0.109 R)
• M39: 17,989,443 km (0.092 R)
• M40: 18,414,152 km (0.119 R)
• M41: 19,708,472 km (0.026 R)
• M42: 19,770,855 km (0.093 R)
• M43: 20,272,007 km (0.076 R)
• M44: 20,840,928 km (0.077 R)
• M45: 21,095,394 km (0.068 R)
• M46: 21,159,272 km (0.064 R)
• M47: 21,351,057 km (0.108 R)
• M48: 22,971,351 km (0.101 R)
• M49: 23,234,195 km (0.095 R)
• M50: 23,564,208 km (0.089 R)
• M51: 23,829,445 km (0.11 R)
• M52: 24,295,741 km (0.085 R)
• M53: 25,712,882 km (0.089 R)
• M54: 26,810,482 km (0.115 R)
• M55: 27,365,041 km (0.113 R)
• M56: 27,993,352 km (0.055 R)
• M57: 28,555,840 km (0.098 R)
• M58: 29,335,394 km (0.099 R)
• M59: 29,549,170 km (0.114 R)
• M60: 30,265,594 km (0.111 R)
• M61: 35,514,086 km (0.105 R)
• M62: 38,202,509 km (0.094 R)
• M63: 38,513,972 km (0.075 R)
• M64: 39,060,902 km (0.073 R)
• M65: 39,531,836 km (0.1 R)
• M66: 39,689,213 km (0.104 R)
• M67: 41,514,008 km (0.068 R)
• M68: 41,594,042 km (0.066 R)
• M69: 41,994,665 km (0.087 R)
• M70: 42,155,184 km (0.113 R)
• M71: 44,261,372 km (0.086 R)
• M72: 44,343,053 km (0.099 R)
• M73: 44,506,563 km (0.096 R)
• M74: 44,834,183 km (0.064 R)
• M75: 46,484,397 km (0.058 R)
• M76: 48,238,432 km (0.102 R)
• M77: 48,743,624 km (0.085 R)
• M78: 48,827,997 km (0.101 R)
• M79: 48,996,893 km (0.115 R)
• M80: 50,269,522 km (0.102 R)
• M81: 50,610,755 km (0.118 R)
• M82: 50,781,596 km (0.116 R)
• M83: 51,295,464 km (0.067 R)
• M84: 51,381,184 km (0.058 R)
• M85: 53,541,826 km (0.114 R)
• M86: 56,439,088 km (0.079 R)
• M87: 57,237,941 km (0.09 R)
• M88: 57,505,122 km (0.117 R)
• M89: 58,936,774 km (0.104 R)
• M90: 59,116,591 km (0.102 R)
• M91: 59,386,615 km (0.099 R)
• M92: 60,470,900 km (0.102 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 17,883 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit