🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.67 AU - 0.89 AU

Year: 253 Days

Day: 20.5 Hours

Environment

Temp: 103 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.18 AU - 1.18 AU

Year: 471 Days

Day: 20.8 Hours

Environment

Temp: 19 °C

Axial Tilt: 28.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 51,777,343 km

• M1: 130,599 km (0.069 R)
• M2: 453,730 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.72 AU - 1.96 AU

Year: 916 Days

Day: 17.9 Hours

Environment

Temp: -65 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,777,343 km

• M1: 974,929 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.71 AU - 2.29 AU

Year: 1038 Days

Day: 34.8 Hours

Environment

Temp: -75 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,777,343 km

• M1: 490,083 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.19 AU - 2.39 AU

Year: 1272 Days

Day: 34.4 Hours

Environment

Temp: -79 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,777,343 km

• M1: 711,338 km (0.076 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.07 AU - 2.97 AU

Year: 1468 Days

Day: 18 Hours

Environment

Temp: -99 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.79 AU - 2.95 AU

Year: 1785 Days

Day: 40.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,777,343 km

• M1: 2,178,743 km (0.042 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.9

Radius: 10.9

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 5.51 AU - 8.07 AU

Year: 6495 Days

Day: 5.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 81.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 51,777,343 km

• M1: 161,117 km (0.12 R)
• M2: 243,994 km (0.092 R)
• M3: 487,091 km (0.101 R)
• M4: 739,761 km (0.101 R)
• M5: 809,773 km (0.084 R)
• M6: 987,645 km (0.086 R)
• M7: 1,129,913 km (0.035 R)
• M8: 1,212,192 km (0.086 R)
• M9: 1,365,380 km (0.057 R)
• M10: 1,543,401 km (0.081 R)
• M11: 1,729,351 km (0.111 R)
• M12: 2,123,542 km (0.075 R)
• M13: 2,373,669 km (0.075 R)
• M14: 2,766,813 km (0.11 R)
• M15: 2,902,498 km (0.06 R)
• M16: 3,086,802 km (0.113 R)
• M17: 3,251,510 km (0.045 R)
• M18: 3,394,824 km (0.116 R)
• M19: 3,613,985 km (0.075 R)
• M20: 3,737,852 km (0.063 R)
• M21: 3,888,198 km (0.112 R)
• M22: 4,195,173 km (0.101 R)
• M23: 4,805,532 km (0.088 R)
• M24: 5,052,070 km (0.027 R)
• M25: 5,190,747 km (0.089 R)
• M26: 5,672,003 km (0.112 R)
• M27: 5,816,365 km (0.113 R)
• M28: 6,079,209 km (0.032 R)
• M29: 6,677,301 km (0.104 R)
• M30: 6,921,744 km (0.074 R)
• M31: 7,014,195 km (0.077 R)
• M32: 7,419,755 km (0.057 R)
• M33: 7,673,024 km (0.118 R)
• M34: 9,870,019 km (0.114 R)
• M35: 10,008,995 km (0.104 R)
• M36: 10,465,418 km (0.106 R)
• M37: 10,714,050 km (0.061 R)
• M38: 12,321,180 km (0.118 R)
• M39: 12,395,979 km (0.077 R)
• M40: 12,848,213 km (0.068 R)
• M41: 13,114,497 km (0.114 R)
• M42: 13,498,216 km (0.091 R)
• M43: 13,924,420 km (0.056 R)
• M44: 14,119,645 km (0.068 R)
• M45: 14,631,420 km (0.045 R)
• M46: 15,229,512 km (0.096 R)
• M47: 15,471,113 km (0.108 R)
• M48: 15,592,287 km (0.057 R)
• M49: 17,658,981 km (0.092 R)
• M50: 18,167,614 km (0.059 R)
• M51: 19,069,540 km (0.119 R)
• M52: 19,591,487 km (0.095 R)
• M53: 20,516,002 km (0.1 R)
• M54: 20,604,863 km (0.042 R)
• M55: 20,916,625 km (0.05 R)
• M56: 21,590,114 km (0.084 R)
• M57: 22,088,574 km (0.046 R)
• M58: 22,682,478 km (0.109 R)
• M59: 23,189,166 km (0.115 R)
• M60: 23,699,594 km (0.08 R)
• M61: 23,839,318 km (0.119 R)
• M62: 24,684,247 km (0.119 R)
• M63: 24,778,643 km (0.076 R)
• M64: 24,920,612 km (0.106 R)
• M65: 25,730,086 km (0.111 R)
• M66: 25,969,742 km (0.115 R)
• M67: 26,645,026 km (0.098 R)
• M68: 26,741,966 km (0.096 R)
• M69: 27,033,382 km (0.111 R)
• M70: 27,179,540 km (0.06 R)
• M71: 27,374,765 km (0.102 R)
• M72: 27,472,602 km (0.072 R)
• M73: 27,619,507 km (0.082 R)
• M74: 28,556,139 km (0.096 R)
• M75: 28,704,989 km (0.102 R)
• M76: 29,053,253 km (0.088 R)
• M77: 29,754,119 km (0.117 R)
• M78: 29,955,328 km (0.077 R)
• M79: 30,157,136 km (0.043 R)
• M80: 30,308,678 km (0.073 R)
• M81: 30,612,661 km (0.119 R)
• M82: 30,917,542 km (0.064 R)
• M83: 33,497,656 km (0.057 R)
• M84: 34,127,164 km (0.1 R)
• M85: 34,813,519 km (0.085 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.5

Radius: 14.5

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 7.33 AU - 8.35 AU

Year: 8058 Days

Day: 14.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 162.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 51,777,343 km

• M1: 273,914 km (0.048 R)
• M2: 444,904 km (0.086 R)
• M3: 550,071 km (0.064 R)
• M4: 666,309 km (0.098 R)
• M5: 792,719 km (0.064 R)
• M6: 911,051 km (0.111 R)
• M7: 1,036,264 km (0.047 R)
• M8: 1,225,955 km (0.078 R)
• M9: 1,366,277 km (0.079 R)
• M10: 1,935,796 km (0.093 R)
• M11: 2,029,744 km (0.046 R)
• M12: 2,371,575 km (0.069 R)
• M13: 2,627,088 km (0.078 R)
• M14: 3,110,289 km (0.09 R)
• M15: 3,887,450 km (0.111 R)
• M16: 4,007,727 km (0.065 R)
• M17: 4,159,718 km (0.104 R)
• M18: 4,564,231 km (0.075 R)
• M19: 5,411,404 km (0.044 R)
• M20: 5,647,918 km (0.097 R)
• M21: 6,166,275 km (0.049 R)
• M22: 6,556,127 km (0.046 R)
• M23: 6,736,093 km (0.065 R)
• M24: 6,881,203 km (0.087 R)
• M25: 7,660,458 km (0.095 R)
• M26: 8,041,334 km (0.055 R)
• M27: 8,742,799 km (0.102 R)
• M28: 8,941,166 km (0.107 R)
• M29: 9,181,121 km (0.106 R)
• M30: 9,301,996 km (0.071 R)
• M31: 9,585,932 km (0.117 R)
• M32: 9,914,000 km (0.107 R)
• M33: 10,038,017 km (0.082 R)
• M34: 10,877,860 km (0.108 R)
• M35: 12,047,416 km (0.044 R)
• M36: 12,179,810 km (0.112 R)
• M37: 12,624,714 km (0.052 R)
• M38: 14,834,125 km (0.039 R)
• M39: 15,071,088 km (0.057 R)
• M40: 15,789,606 km (0.109 R)
• M41: 15,886,247 km (0.034 R)
• M42: 16,177,514 km (0.053 R)
• M43: 16,421,358 km (0.091 R)
• M44: 17,759,960 km (0.115 R)
• M45: 18,163,276 km (0.077 R)
• M46: 18,315,417 km (0.099 R)
• M47: 19,288,102 km (0.099 R)
• M48: 20,435,518 km (0.113 R)
• M49: 21,283,738 km (0.116 R)
• M50: 21,551,219 km (0.034 R)
• M51: 21,981,462 km (0.036 R)
• M52: 22,905,379 km (0.104 R)
• M53: 23,289,397 km (0.118 R)
• M54: 24,566,364 km (0.09 R)
• M55: 26,094,357 km (0.039 R)
• M56: 26,266,095 km (0.072 R)
• M57: 26,495,578 km (0.1 R)
• M58: 27,420,093 km (0.099 R)
• M59: 27,653,017 km (0.08 R)
• M60: 27,828,046 km (0.111 R)
• M61: 28,649,787 km (0.059 R)
• M62: 28,826,911 km (0.116 R)
• M63: 30,197,078 km (0.1 R)
• M64: 30,799,359 km (0.11 R)
• M65: 31,893,518 km (0.1 R)
• M66: 32,568,504 km (0.081 R)
• M67: 33,124,260 km (0.098 R)
• M68: 33,434,376 km (0.086 R)
• M69: 34,182,665 km (0.094 R)
• M70: 35,505,259 km (0.118 R)
• M71: 36,204,779 km (0.042 R)
• M72: 37,230,272 km (0.064 R)
• M73: 37,876,086 km (0.058 R)
• M74: 38,135,489 km (0.055 R)
• M75: 38,525,640 km (0.041 R)
• M76: 38,655,940 km (0.067 R)
• M77: 38,851,764 km (0.102 R)
• M78: 39,967,614 km (0.12 R)
• M79: 40,165,682 km (0.028 R)
• M80: 40,562,565 km (0.037 R)
• M81: 42,365,070 km (0.078 R)
• M82: 42,904,221 km (0.071 R)
• M83: 43,513,383 km (0.062 R)
• M84: 43,717,135 km (0.111 R)
• M85: 43,989,254 km (0.074 R)
• M86: 45,564,819 km (0.113 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 157.9

Radius: 4.9

Gravity: 6.58 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 12.89 AU - 19.01 AU

Year: 23384 Days

Day: 23.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 51,777,343 km

• M1: 79,287 km (0.091 R)
• M2: 128,953 km (0.091 R)
• M3: 196,422 km (0.107 R)
• M4: 277,803 km (0.058 R)
• M5: 414,237 km (0.119 R)
• M6: 1,144,424 km (0.04 R)
• M7: 1,320,052 km (0.037 R)
• M8: 1,527,693 km (0.098 R)
• M9: 1,599,201 km (0.117 R)
• M10: 1,999,376 km (0.081 R)
• M11: 2,319,066 km (0.103 R)
• M12: 2,597,767 km (0.104 R)
• M13: 3,005,571 km (0.117 R)
• M14: 3,370,739 km (0.108 R)
• M15: 3,495,653 km (0.036 R)
• M16: 4,209,534 km (0.102 R)
• M17: 4,377,832 km (0.116 R)
• M18: 4,548,523 km (0.056 R)
• M19: 4,721,309 km (0.069 R)
• M20: 5,109,066 km (0.026 R)
• M21: 5,288,734 km (0.095 R)
• M22: 5,952,499 km (0.056 R)
• M23: 5,990,198 km (0.084 R)
• M24: 6,141,591 km (0.068 R)
• M25: 7,036,186 km (0.102 R)
• M26: 7,236,049 km (0.054 R)
• M27: 7,437,857 km (0.089 R)
• M28: 7,641,459 km (0.089 R)
• M29: 7,888,146 km (0.101 R)
• M30: 7,971,023 km (0.108 R)
• M31: 8,263,188 km (0.069 R)
• M32: 8,987,242 km (0.067 R)
• M33: 9,775,922 km (0.066 R)
• M34: 10,313,876 km (0.118 R)
• M35: 10,861,404 km (0.082 R)
• M36: 11,418,357 km (0.109 R)
• M37: 11,512,155 km (0.119 R)
• M38: 11,842,167 km (0.047 R)
• M39: 11,984,585 km (0.106 R)
• M40: 12,899,675 km (0.063 R)
• M41: 13,144,267 km (0.032 R)
• M42: 13,390,356 km (0.12 R)
• M43: 13,538,757 km (0.048 R)
• M44: 13,787,239 km (0.067 R)
• M45: 13,937,136 km (0.06 R)
• M46: 14,694,251 km (0.11 R)
• M47: 14,847,289 km (0.114 R)
• M48: 15,568,501 km (0.071 R)
• M49: 15,672,471 km (0.116 R)
• M50: 16,565,421 km (0.11 R)
• M51: 17,799,603 km (0.058 R)
• M52: 17,908,361 km (0.101 R)
• M53: 18,620,447 km (0.04 R)
• M54: 18,730,701 km (0.078 R)
• M55: 19,230,058 km (0.089 R)
• M56: 19,677,655 km (0.101 R)
• M57: 20,015,447 km (0.104 R)
• M58: 20,469,028 km (0.062 R)
• M59: 20,582,872 km (0.115 R)
• M60: 21,675,535 km (0.059 R)
• M61: 22,258,069 km (0.119 R)
• M62: 22,963,872 km (0.072 R)
• M63: 23,023,112 km (0.117 R)
• M64: 23,200,835 km (0.093 R)
• M65: 23,260,225 km (0.075 R)
• M66: 23,916,511 km (0.025 R)
• M67: 24,216,903 km (0.12 R)
• M68: 24,699,955 km (0.08 R)
• M69: 25,614,297 km (0.064 R)
• M70: 26,044,840 km (0.083 R)
• M71: 26,168,258 km (0.058 R)
• M72: 26,477,776 km (0.087 R)
• M73: 28,043,018 km (0.066 R)
• M74: 29,766,984 km (0.041 R)
• M75: 31,262,514 km (0.113 R)
• M76: 31,328,038 km (0.081 R)
• M77: 31,986,269 km (0.107 R)
• M78: 34,528,834 km (0.07 R)
• M79: 35,004,256 km (0.093 R)
• M80: 36,099,013 km (0.066 R)
• M81: 36,167,828 km (0.057 R)
• M82: 36,512,502 km (0.098 R)
• M83: 37,762,243 km (0.11 R)
• M84: 38,743,904 km (0.076 R)
• M85: 38,814,215 km (0.091 R)
• M86: 39,308,486 km (0.092 R)
• M87: 41,234,409 km (0.107 R)
• M88: 42,535,312 km (0.115 R)
• M89: 44,290,843 km (0.074 R)
• M90: 45,177,360 km (0.118 R)
• M91: 46,368,458 km (0.068 R)
• M92: 47,796,370 km (0.105 R)
• M93: 47,871,917 km (0.093 R)
• M94: 47,947,464 km (0.071 R)
• M95: 48,781,622 km (0.114 R)
• M96: 48,933,763 km (0.081 R)
• M97: 49,162,348 km (0.084 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 183 - 18,499 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit