🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.46 AU - 0.76 AU

Year: 207 Days

Day: 15.8 Hours

Environment

Temp: 15 °C

Axial Tilt: 35.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 34,771,262 km

• M1: 98,286 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.92 AU - 1.18 AU

Year: 466 Days

Day: 42.3 Hours

Environment

Temp: -66 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,771,262 km

• M1: 951,293 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.01 AU - 1.55 AU

Year: 628 Days

Day: 22.6 Hours

Environment

Temp: -74 °C

Axial Tilt: 93.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,771,262 km

• M1: 506,389 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.11 AU - 3.07 AU

Year: 1807 Days

Day: 16.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,771,262 km

• M1: 272,867 km (0.089 R)
• M2: 896,839 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.5

Radius: 12.1

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.99 AU - 3.21 AU

Year: 2366 Days

Day: 6.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 34,771,262 km

• M1: 184,305 km (0.058 R)
• M2: 281,394 km (0.097 R)
• M3: 381,325 km (0.077 R)
• M4: 498,460 km (0.115 R)
• M5: 582,385 km (0.105 R)
• M6: 723,455 km (0.108 R)
• M7: 821,442 km (0.092 R)
• M8: 1,145,022 km (0.09 R)
• M9: 1,251,237 km (0.115 R)
• M10: 1,360,892 km (0.115 R)
• M11: 1,709,904 km (0.039 R)
• M12: 1,907,822 km (0.025 R)
• M13: 2,022,563 km (0.101 R)
• M14: 2,126,534 km (0.049 R)
• M15: 2,408,376 km (0.081 R)
• M16: 3,127,493 km (0.112 R)
• M17: 3,325,112 km (0.102 R)
• M18: 3,448,829 km (0.111 R)
• M19: 3,668,888 km (0.11 R)
• M20: 3,910,040 km (0.111 R)
• M21: 4,024,482 km (0.116 R)
• M22: 4,206,393 km (0.045 R)
• M23: 4,716,522 km (0.059 R)
• M24: 5,192,692 km (0.066 R)
• M25: 5,318,653 km (0.105 R)
• M26: 5,427,411 km (0.114 R)
• M27: 5,814,121 km (0.088 R)
• M28: 5,963,719 km (0.085 R)
• M29: 6,209,808 km (0.104 R)
• M30: 6,459,187 km (0.107 R)
• M31: 6,555,977 km (0.12 R)
• M32: 6,633,768 km (0.077 R)
• M33: 6,751,053 km (0.082 R)
• M34: 7,107,096 km (0.074 R)
• M35: 7,247,269 km (0.063 R)
• M36: 7,550,653 km (0.107 R)
• M37: 7,673,174 km (0.104 R)
• M38: 7,775,798 km (0.091 R)
• M39: 7,878,871 km (0.089 R)
• M40: 7,982,393 km (0.077 R)
• M41: 8,149,045 km (0.11 R)
• M42: 8,827,172 km (0.065 R)
• M43: 8,977,967 km (0.11 R)
• M44: 9,523,400 km (0.066 R)
• M45: 10,350,527 km (0.091 R)
• M46: 11,061,267 km (0.066 R)
• M47: 11,457,701 km (0.071 R)
• M48: 11,622,259 km (0.098 R)
• M49: 11,906,345 km (0.083 R)
• M50: 12,553,805 km (0.095 R)
• M51: 12,845,221 km (0.055 R)
• M52: 12,942,909 km (0.093 R)
• M53: 13,360,586 km (0.115 R)
• M54: 13,558,803 km (0.098 R)
• M55: 13,732,935 km (0.108 R)
• M56: 13,932,947 km (0.092 R)
• M57: 14,159,139 km (0.084 R)
• M58: 14,285,250 km (0.111 R)
• M59: 14,462,524 km (0.084 R)
• M60: 14,819,315 km (0.041 R)
• M61: 15,075,875 km (0.06 R)
• M62: 15,178,948 km (0.069 R)
• M63: 15,385,692 km (0.101 R)
• M64: 15,489,513 km (0.087 R)
• M65: 15,880,712 km (0.085 R)
• M66: 16,966,493 km (0.089 R)
• M67: 17,073,755 km (0.114 R)
• M68: 17,154,238 km (0.107 R)
• M69: 17,315,804 km (0.081 R)
• M70: 17,396,736 km (0.107 R)
• M71: 17,613,205 km (0.076 R)
• M72: 18,021,607 km (0.115 R)
• M73: 18,103,586 km (0.067 R)
• M74: 18,350,423 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303

Radius: 9.3

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 8.82 AU - 9.5 AU

Year: 12017 Days

Day: 13.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 34,771,262 km

• M1: 183,856 km (0.103 R)
• M2: 548,575 km (0.089 R)
• M3: 632,201 km (0.106 R)
• M4: 766,539 km (0.081 R)
• M5: 1,029,682 km (0.067 R)
• M6: 1,135,747 km (0.054 R)
• M7: 1,245,701 km (0.095 R)
• M8: 1,359,246 km (0.074 R)
• M9: 1,638,097 km (0.113 R)
• M10: 1,848,282 km (0.067 R)
• M11: 1,978,731 km (0.117 R)
• M12: 2,134,911 km (0.101 R)
• M13: 2,676,456 km (0.098 R)
• M14: 2,849,690 km (0.083 R)
• M15: 3,077,827 km (0.111 R)
• M16: 3,444,491 km (0.083 R)
• M17: 3,606,057 km (0.114 R)
• M18: 4,048,866 km (0.099 R)
• M19: 4,190,984 km (0.119 R)
• M20: 4,509,179 km (0.079 R)
• M21: 4,745,544 km (0.071 R)
• M22: 5,323,291 km (0.051 R)
• M23: 5,826,987 km (0.032 R)
• M24: 5,955,342 km (0.099 R)
• M25: 6,019,818 km (0.117 R)
• M26: 6,117,057 km (0.073 R)
• M27: 6,345,942 km (0.091 R)
• M28: 6,711,409 km (0.099 R)
• M29: 7,015,542 km (0.116 R)
• M30: 7,220,940 km (0.053 R)
• M31: 7,289,755 km (0.119 R)
• M32: 7,567,408 km (0.067 R)
• M33: 7,742,737 km (0.082 R)
• M34: 7,990,471 km (0.106 R)
• M35: 8,859,635 km (0.059 R)
• M36: 9,568,878 km (0.109 R)
• M37: 9,834,863 km (0.12 R)
• M38: 10,026,348 km (0.096 R)
• M39: 10,607,985 km (0.043 R)
• M40: 11,081,313 km (0.071 R)
• M41: 11,320,520 km (0.047 R)
• M42: 12,048,613 km (0.075 R)
• M43: 12,294,551 km (0.116 R)
• M44: 12,418,269 km (0.09 R)
• M45: 12,625,312 km (0.104 R)
• M46: 13,084,727 km (0.085 R)
• M47: 13,210,988 km (0.113 R)
• M48: 13,422,220 km (0.094 R)
• M49: 13,677,285 km (0.09 R)
• M50: 13,848,275 km (0.073 R)
• M51: 13,976,929 km (0.12 R)
• M52: 14,062,948 km (0.086 R)
• M53: 14,713,549 km (0.105 R)
• M54: 15,775,095 km (0.108 R)
• M55: 16,587,262 km (0.107 R)
• M56: 16,678,367 km (0.1 R)
• M57: 16,815,249 km (0.112 R)
• M58: 17,505,644 km (0.116 R)
• M59: 18,017,717 km (0.042 R)
• M60: 18,111,365 km (0.112 R)
• M61: 18,913,958 km (0.064 R)
• M62: 19,056,674 km (0.112 R)
• M63: 20,358,325 km (0.078 R)
• M64: 21,837,848 km (0.083 R)
• M65: 22,641,189 km (0.064 R)
• M66: 23,658,754 km (0.113 R)
• M67: 23,761,378 km (0.108 R)
• M68: 24,276,443 km (0.105 R)
• M69: 24,951,728 km (0.118 R)
• M70: 25,527,829 km (0.085 R)
• M71: 25,738,463 km (0.092 R)
• M72: 26,161,376 km (0.095 R)
• M73: 26,480,020 km (0.089 R)
• M74: 27,605,744 km (0.055 R)
• M75: 27,713,754 km (0.093 R)
• M76: 28,092,835 km (0.098 R)
• M77: 28,966,037 km (0.113 R)
• M78: 31,412,710 km (0.09 R)
• M79: 31,807,948 km (0.115 R)
• M80: 32,034,589 km (0.1 R)
• M81: 32,148,134 km (0.085 R)
• M82: 32,832,095 km (0.054 R)
• M83: 35,205,017 km (0.039 R)
• M84: 36,323,261 km (0.047 R)
• M85: 36,500,833 km (0.119 R)
• M86: 40,419,849 km (0.115 R)
• M87: 41,219,599 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 84.7

Radius: 5.6

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 10.99 AU - 12.61 AU

Year: 17570 Days

Day: 21.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 34,771,262 km

• M1: 70,760 km (0.111 R)
• M2: 249,978 km (0.111 R)
• M3: 336,894 km (0.111 R)
• M4: 457,620 km (0.108 R)
• M5: 618,438 km (0.098 R)
• M6: 944,860 km (0.04 R)
• M7: 1,069,774 km (0.06 R)
• M8: 1,183,469 km (0.025 R)
• M9: 1,752,838 km (0.107 R)
• M10: 1,829,283 km (0.057 R)
• M11: 2,311,437 km (0.043 R)
• M12: 2,353,324 km (0.09 R)
• M13: 2,395,511 km (0.11 R)
• M14: 2,480,482 km (0.058 R)
• M15: 2,588,342 km (0.092 R)
• M16: 3,080,819 km (0.071 R)
• M17: 3,337,828 km (0.069 R)
• M18: 3,409,186 km (0.119 R)
• M19: 3,480,993 km (0.114 R)
• M20: 3,972,571 km (0.091 R)
• M21: 4,485,692 km (0.115 R)
• M22: 4,538,051 km (0.094 R)
• M23: 5,101,287 km (0.109 R)
• M24: 5,686,365 km (0.114 R)
• M25: 6,263,214 km (0.111 R)
• M26: 6,949,270 km (0.095 R)
• M27: 7,255,048 km (0.105 R)
• M28: 7,378,616 km (0.095 R)
• M29: 7,784,924 km (0.077 R)
• M30: 7,848,054 km (0.075 R)
• M31: 8,262,739 km (0.091 R)
• M32: 8,391,693 km (0.064 R)
• M33: 8,848,564 km (0.076 R)
• M34: 9,380,534 km (0.069 R)
• M35: 10,094,416 km (0.117 R)
• M36: 11,251,106 km (0.114 R)
• M37: 11,430,025 km (0.096 R)
• M38: 11,899,463 km (0.045 R)
• M39: 12,560,088 km (0.054 R)
• M40: 13,044,486 km (0.116 R)
• M41: 13,119,584 km (0.092 R)
• M42: 13,157,133 km (0.092 R)
• M43: 13,232,380 km (0.096 R)
• M44: 13,270,079 km (0.086 R)
• M45: 13,916,492 km (0.077 R)
• M46: 14,728,958 km (0.069 R)
• M47: 15,516,890 km (0.069 R)
• M48: 15,796,039 km (0.074 R)
• M49: 16,765,284 km (0.117 R)
• M50: 16,846,964 km (0.114 R)
• M51: 17,257,012 km (0.104 R)
• M52: 19,228,562 km (0.095 R)
• M53: 19,399,702 km (0.102 R)
• M54: 19,614,226 km (0.056 R)
• M55: 20,917,971 km (0.117 R)
• M56: 21,137,880 km (0.106 R)
• M57: 21,891,554 km (0.092 R)
• M58: 22,384,030 km (0.08 R)
• M59: 22,609,025 km (0.088 R)
• M60: 23,516,636 km (0.044 R)
• M61: 23,928,778 km (0.072 R)
• M62: 24,066,857 km (0.089 R)
• M63: 24,158,859 km (0.081 R)
• M64: 24,807,067 km (0.03 R)
• M65: 25,320,337 km (0.106 R)
• M66: 25,413,985 km (0.116 R)
• M67: 25,601,731 km (0.077 R)
• M68: 26,642,483 km (0.071 R)
• M69: 26,690,055 km (0.059 R)
• M70: 27,168,021 km (0.079 R)
• M71: 27,216,041 km (0.052 R)
• M72: 27,696,999 km (0.06 R)
• M73: 27,938,599 km (0.056 R)
• M74: 28,862,964 km (0.083 R)
• M75: 29,649,101 km (0.112 R)
• M76: 30,044,788 km (0.106 R)
• M77: 30,442,269 km (0.057 R)
• M78: 30,491,936 km (0.104 R)
• M79: 30,941,477 km (0.029 R)
• M80: 32,455,408 km (0.047 R)
• M81: 32,863,211 km (0.12 R)
• M82: 32,914,374 km (0.106 R)
• M83: 32,965,536 km (0.025 R)
• M84: 33,221,498 km (0.025 R)
• M85: 33,786,978 km (0.086 R)
• M86: 34,407,510 km (0.101 R)
• M87: 34,719,272 km (0.112 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: 242 - 16,798 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit