🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.53 AU - 0.71 AU

Year: 185 Days

Day: 28.6 Hours

Environment

Temp: 141 °C

Axial Tilt: 44.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.9 AU - 1.94 AU

Year: 1008 Days

Day: 20.8 Hours

Environment

Temp: -76 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.36 AU - 4.18 AU

Year: 2772 Days

Day: 44.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 75.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 3.44 AU - 4.7 AU

Year: 3110 Days

Day: 41.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.9

Radius: 11

Gravity: 7.7 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.45 AU - 4.57 AU

Year: 3628 Days

Day: 5 Hours

Environment

Temp: -143 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 30,537,509 km

• M1: 290,669 km (0.094 R)
• M2: 384,915 km (0.097 R)
• M3: 634,594 km (0.088 R)
• M4: 779,555 km (0.104 R)
• M5: 911,350 km (0.118 R)
• M6: 999,463 km (0.036 R)
• M7: 1,198,728 km (0.106 R)
• M8: 1,367,624 km (0.106 R)
• M9: 1,544,748 km (0.046 R)
• M10: 1,889,272 km (0.113 R)
• M11: 2,087,638 km (0.081 R)
• M12: 2,275,533 km (0.06 R)
• M13: 2,451,311 km (0.1 R)
• M14: 2,631,576 km (0.039 R)
• M15: 2,723,429 km (0.068 R)
• M16: 3,063,016 km (0.079 R)
• M17: 3,198,702 km (0.1 R)
• M18: 3,516,747 km (0.094 R)
• M19: 4,247,832 km (0.06 R)
• M20: 4,334,299 km (0.05 R)
• M21: 4,597,591 km (0.07 R)
• M22: 5,465,409 km (0.03 R)
• M23: 5,536,168 km (0.097 R)
• M24: 5,607,078 km (0.084 R)
• M25: 6,987,567 km (0.116 R)
• M26: 7,426,637 km (0.087 R)
• M27: 7,795,096 km (0.086 R)
• M28: 8,169,390 km (0.109 R)
• M29: 8,277,549 km (0.045 R)
• M30: 8,386,008 km (0.116 R)
• M31: 8,495,065 km (0.104 R)
• M32: 8,714,525 km (0.089 R)
• M33: 8,991,580 km (0.101 R)
• M34: 9,131,155 km (0.065 R)
• M35: 9,327,726 km (0.099 R)
• M36: 9,412,399 km (0.111 R)
• M37: 9,611,065 km (0.104 R)
• M38: 10,186,418 km (0.079 R)
• M39: 10,713,751 km (0.096 R)
• M40: 11,160,001 km (0.1 R)
• M41: 12,317,589 km (0.093 R)
• M42: 12,659,869 km (0.06 R)
• M43: 13,099,986 km (0.084 R)
• M44: 13,513,176 km (0.059 R)
• M45: 13,962,867 km (0.109 R)
• M46: 14,092,269 km (0.086 R)
• M47: 14,222,120 km (0.053 R)
• M48: 14,745,413 km (0.092 R)
• M49: 14,877,209 km (0.113 R)
• M50: 15,241,629 km (0.079 R)
• M51: 15,374,921 km (0.083 R)
• M52: 16,148,791 km (0.064 R)
• M53: 16,318,734 km (0.12 R)
• M54: 16,455,167 km (0.075 R)
• M55: 16,866,562 km (0.027 R)
• M56: 16,935,377 km (0.084 R)
• M57: 17,839,546 km (0.099 R)
• M58: 18,085,635 km (0.067 R)
• M59: 18,403,829 km (0.112 R)
• M60: 18,581,252 km (0.076 R)
• M61: 18,830,782 km (0.066 R)
• M62: 21,051,562 km (0.048 R)
• M63: 21,348,963 km (0.062 R)
• M64: 22,060,749 km (0.08 R)
• M65: 22,211,544 km (0.036 R)
• M66: 22,400,636 km (0.101 R)
• M67: 22,932,905 km (0.077 R)
• M68: 23,047,347 km (0.12 R)
• M69: 24,242,634 km (0.073 R)
• M70: 24,437,261 km (0.11 R)
• M71: 24,906,549 km (0.11 R)
• M72: 25,221,154 km (0.087 R)
• M73: 26,053,068 km (0.079 R)
• M74: 26,212,539 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.1

Radius: 13.5

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.99 AU - 5.57 AU

Year: 4595 Days

Day: 12.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 30,537,509 km

• M1: 170,392 km (0.099 R)
• M2: 264,938 km (0.106 R)
• M3: 797,207 km (0.118 R)
• M4: 1,266,645 km (0.033 R)
• M5: 1,640,341 km (0.106 R)
• M6: 1,881,343 km (0.12 R)
• M7: 2,065,797 km (0.083 R)
• M8: 2,203,726 km (0.1 R)
• M9: 2,562,612 km (0.117 R)
• M10: 2,998,540 km (0.056 R)
• M11: 3,135,871 km (0.101 R)
• M12: 3,644,055 km (0.118 R)
• M13: 4,004,585 km (0.083 R)
• M14: 4,354,644 km (0.098 R)
• M15: 4,510,974 km (0.116 R)
• M16: 4,601,032 km (0.085 R)
• M17: 5,296,662 km (0.034 R)
• M18: 5,391,956 km (0.099 R)
• M19: 5,511,934 km (0.104 R)
• M20: 6,099,853 km (0.119 R)
• M21: 6,199,785 km (0.101 R)
• M22: 6,300,314 km (0.112 R)
• M23: 6,528,601 km (0.104 R)
• M24: 6,707,969 km (0.108 R)
• M25: 7,071,791 km (0.068 R)
• M26: 7,442,045 km (0.051 R)
• M27: 8,064,223 km (0.085 R)
• M28: 8,284,580 km (0.105 R)
• M29: 8,787,678 km (0.087 R)
• M30: 9,358,394 km (0.108 R)
• M31: 10,059,260 km (0.087 R)
• M32: 10,207,362 km (0.056 R)
• M33: 10,626,086 km (0.105 R)
• M34: 10,807,249 km (0.115 R)
• M35: 10,898,205 km (0.064 R)
• M36: 11,697,357 km (0.068 R)
• M37: 11,947,185 km (0.09 R)
• M38: 12,547,372 km (0.099 R)
• M39: 12,706,993 km (0.107 R)
• M40: 12,899,376 km (0.108 R)
• M41: 13,547,733 km (0.093 R)
• M42: 14,007,896 km (0.116 R)
• M43: 14,607,185 km (0.047 R)
• M44: 15,248,960 km (0.039 R)
• M45: 15,590,342 km (0.076 R)
• M46: 16,141,909 km (0.057 R)
• M47: 16,490,024 km (0.07 R)
• M48: 16,594,892 km (0.109 R)
• M49: 16,735,065 km (0.064 R)
• M50: 17,763,251 km (0.061 R)
• M51: 18,158,638 km (0.109 R)
• M52: 18,811,932 km (0.088 R)
• M53: 19,068,193 km (0.049 R)
• M54: 19,436,055 km (0.117 R)
• M55: 19,695,008 km (0.05 R)
• M56: 20,553,999 km (0.096 R)
• M57: 20,742,343 km (0.053 R)
• M58: 21,846,076 km (0.112 R)
• M59: 22,308,483 km (0.104 R)
• M60: 22,540,809 km (0.097 R)
• M61: 22,657,346 km (0.118 R)
• M62: 22,851,823 km (0.078 R)
• M63: 23,478,339 km (0.046 R)
• M64: 23,635,865 km (0.119 R)
• M65: 23,872,828 km (0.11 R)
• M66: 24,031,103 km (0.109 R)
• M67: 24,508,470 km (0.096 R)
• M68: 24,908,494 km (0.104 R)
• M69: 25,149,646 km (0.091 R)
• M70: 25,472,329 km (0.118 R)
• M71: 26,121,883 km (0.088 R)
• M72: 26,285,094 km (0.092 R)
• M73: 26,407,764 km (0.118 R)
• M74: 27,686,228 km (0.118 R)
• M75: 27,852,580 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.4

Radius: 9.4

Gravity: 8.27 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 5.26 AU - 5.3 AU

Year: 4595 Days

Day: 9.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 30,537,509 km

• M1: 199,115 km (0.114 R)
• M2: 275,410 km (0.117 R)
• M3: 357,988 km (0.046 R)
• M4: 471,233 km (0.058 R)
• M5: 620,532 km (0.108 R)
• M6: 701,614 km (0.084 R)
• M7: 1,049,130 km (0.048 R)
• M8: 1,119,142 km (0.076 R)
• M9: 1,525,599 km (0.115 R)
• M10: 1,872,068 km (0.113 R)
• M11: 1,975,739 km (0.052 R)
• M12: 2,371,874 km (0.075 R)
• M13: 2,560,368 km (0.102 R)
• M14: 2,753,648 km (0.101 R)
• M15: 2,852,233 km (0.097 R)
• M16: 2,911,923 km (0.111 R)
• M17: 3,320,474 km (0.098 R)
• M18: 3,510,314 km (0.114 R)
• M19: 3,638,968 km (0.03 R)
• M20: 3,900,914 km (0.037 R)
• M21: 3,967,336 km (0.095 R)
• M22: 4,034,056 km (0.075 R)
• M23: 4,396,981 km (0.105 R)
• M24: 4,582,332 km (0.044 R)
• M25: 5,008,986 km (0.108 R)
• M26: 5,105,626 km (0.052 R)
• M27: 5,522,854 km (0.116 R)
• M28: 5,597,653 km (0.06 R)
• M29: 5,697,884 km (0.111 R)
• M30: 6,182,282 km (0.075 R)
• M31: 6,260,072 km (0.113 R)
• M32: 6,733,101 km (0.052 R)
• M33: 7,713,715 km (0.101 R)
• M34: 7,853,439 km (0.102 R)
• M35: 8,107,008 km (0.087 R)
• M36: 8,680,416 km (0.048 R)
• M37: 8,971,983 km (0.076 R)
• M38: 9,119,037 km (0.097 R)
• M39: 9,296,460 km (0.07 R)
• M40: 9,355,851 km (0.072 R)
• M41: 9,415,391 km (0.082 R)
• M42: 9,715,035 km (0.1 R)
• M43: 10,262,264 km (0.048 R)
• M44: 10,477,835 km (0.076 R)
• M45: 10,694,901 km (0.086 R)
• M46: 10,819,516 km (0.116 R)
• M47: 11,323,063 km (0.113 R)
• M48: 12,092,893 km (0.058 R)
• M49: 12,451,330 km (0.067 R)
• M50: 12,615,439 km (0.116 R)
• M51: 12,681,262 km (0.114 R)
• M52: 12,879,479 km (0.119 R)
• M53: 13,012,172 km (0.084 R)
• M54: 13,145,314 km (0.087 R)
• M55: 13,245,545 km (0.046 R)
• M56: 13,817,907 km (0.065 R)
• M57: 13,953,891 km (0.087 R)
• M58: 14,605,390 km (0.064 R)
• M59: 14,674,504 km (0.118 R)
• M60: 14,917,451 km (0.044 R)
• M61: 16,438,562 km (0.054 R)
• M62: 16,654,881 km (0.087 R)
• M63: 17,602,433 km (0.093 R)
• M64: 17,786,738 km (0.097 R)
• M65: 18,530,090 km (0.095 R)
• M66: 18,717,536 km (0.098 R)
• M67: 19,170,070 km (0.068 R)
• M68: 19,359,610 km (0.103 R)
• M69: 19,435,606 km (0.064 R)
• M70: 19,817,080 km (0.04 R)
• M71: 20,085,758 km (0.099 R)
• M72: 20,162,651 km (0.048 R)
• M73: 21,919,828 km (0.085 R)
• M74: 21,999,115 km (0.109 R)
• M75: 22,237,424 km (0.057 R)
• M76: 22,436,539 km (0.089 R)
• M77: 23,037,773 km (0.1 R)
• M78: 23,360,605 km (0.089 R)
• M79: 23,522,620 km (0.058 R)
• M80: 25,912,894 km (0.117 R)
• M81: 25,996,819 km (0.08 R)
• M82: 26,290,779 km (0.095 R)
• M83: 26,459,226 km (0.088 R)
• M84: 26,712,645 km (0.068 R)
• M85: 27,179,390 km (0.098 R)
• M86: 27,905,987 km (0.068 R)
• M87: 28,465,932 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.7

Radius: 13.1

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.86 AU - 6.48 AU

Year: 5805 Days

Day: 6.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 30,537,509 km

• M1: 202,855 km (0.096 R)
• M2: 387,907 km (0.103 R)
• M3: 492,327 km (0.025 R)
• M4: 631,901 km (0.087 R)
• M5: 762,052 km (0.11 R)
• M6: 955,781 km (0.101 R)
• M7: 1,066,334 km (0.107 R)
• M8: 1,152,352 km (0.11 R)
• M9: 1,489,247 km (0.031 R)
• M10: 1,686,267 km (0.1 R)
• M11: 2,180,239 km (0.115 R)
• M12: 2,560,368 km (0.049 R)
• M13: 2,698,446 km (0.052 R)
• M14: 2,818,873 km (0.055 R)
• M15: 2,941,094 km (0.077 R)
• M16: 3,513,306 km (0.106 R)
• M17: 3,734,262 km (0.076 R)
• M18: 4,120,374 km (0.071 R)
• M19: 4,213,125 km (0.099 R)
• M20: 4,306,474 km (0.077 R)
• M21: 4,931,045 km (0.043 R)
• M22: 5,128,963 km (0.091 R)
• M23: 5,507,446 km (0.095 R)
• M24: 5,842,694 km (0.064 R)
• M25: 6,291,338 km (0.078 R)
• M26: 6,506,311 km (0.119 R)
• M27: 7,334,335 km (0.112 R)
• M28: 7,447,281 km (0.114 R)
• M29: 7,532,402 km (0.068 R)
• M30: 7,646,246 km (0.081 R)
• M31: 7,732,116 km (0.101 R)
• M32: 8,137,077 km (0.073 R)
• M33: 8,401,117 km (0.112 R)
• M34: 8,608,460 km (0.103 R)
• M35: 9,332,065 km (0.059 R)
• M36: 9,485,253 km (0.06 R)
• M37: 9,639,339 km (0.108 R)
• M38: 9,763,206 km (0.089 R)
• M39: 10,390,619 km (0.081 R)
• M40: 11,193,212 km (0.077 R)
• M41: 11,717,403 km (0.11 R)
• M42: 11,916,069 km (0.08 R)
• M43: 12,586,267 km (0.08 R)
• M44: 12,789,720 km (0.029 R)
• M45: 13,649,310 km (0.083 R)
• M46: 13,788,585 km (0.118 R)
• M47: 14,563,054 km (0.119 R)
• M48: 17,383,422 km (0.111 R)
• M49: 17,723,907 km (0.072 R)
• M50: 18,181,377 km (0.111 R)
• M51: 18,836,017 km (0.093 R)
• M52: 19,537,781 km (0.049 R)
• M53: 19,694,859 km (0.104 R)
• M54: 19,891,730 km (0.113 R)
• M55: 20,486,680 km (0.039 R)
• M56: 20,886,406 km (0.098 R)
• M57: 21,288,824 km (0.088 R)
• M58: 22,552,477 km (0.111 R)
• M59: 22,882,490 km (0.081 R)
• M60: 23,589,191 km (0.088 R)
• M61: 24,387,594 km (0.109 R)
• M62: 25,237,610 km (0.073 R)
• M63: 25,623,123 km (0.112 R)
• M64: 26,183,667 km (0.069 R)
• M65: 26,313,667 km (0.117 R)
• M66: 26,400,284 km (0.055 R)
• M67: 26,748,249 km (0.105 R)
• M68: 26,835,464 km (0.091 R)
• M69: 27,580,611 km (0.09 R)
• M70: 28,332,490 km (0.114 R)
• M71: 28,644,103 km (0.105 R)
• M72: 29,630,850 km (0.052 R)
• M73: 29,947,100 km (0.111 R)
• M74: 30,400,980 km (0.118 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: 308 - 17,366 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit