🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.56 AU - 0.78 AU

Year: 198 Days

Day: 24.1 Hours

Environment

Temp: 204 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.95 AU - 1.37 AU

Year: 452 Days

Day: 18.9 Hours

Environment

Temp: 17 °C

Axial Tilt: 34.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.51 AU - 3.83 AU

Year: 2543 Days

Day: 43 Hours

Environment

Temp: -123 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.3

Radius: 9.7

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 6.43 AU - 7.29 AU

Year: 6498 Days

Day: 8.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 103,902,449 km

• M1: 135,835 km (0.058 R)
• M2: 199,713 km (0.103 R)
• M3: 433,535 km (0.12 R)
• M4: 689,048 km (0.079 R)
• M5: 766,988 km (0.092 R)
• M6: 1,300,005 km (0.041 R)
• M7: 2,178,893 km (0.093 R)
• M8: 2,478,837 km (0.071 R)
• M9: 3,274,548 km (0.116 R)
• M10: 3,525,573 km (0.118 R)
• M11: 4,070,708 km (0.073 R)
• M12: 4,415,531 km (0.035 R)
• M13: 4,540,894 km (0.076 R)
• M14: 4,795,360 km (0.096 R)
• M15: 5,970,002 km (0.115 R)
• M16: 6,108,979 km (0.119 R)
• M17: 6,249,002 km (0.089 R)
• M18: 6,589,337 km (0.065 R)
• M19: 6,790,696 km (0.092 R)
• M20: 7,229,168 km (0.09 R)
• M21: 7,466,729 km (0.045 R)
• M22: 7,767,421 km (0.059 R)
• M23: 7,858,376 km (0.039 R)
• M24: 8,041,334 km (0.109 R)
• M25: 8,349,506 km (0.035 R)
• M26: 8,598,886 km (0.049 R)
• M27: 8,819,094 km (0.069 R)
• M28: 8,977,518 km (0.12 R)
• M29: 9,041,247 km (0.119 R)
• M30: 9,169,003 km (0.108 R)
• M31: 9,620,789 km (0.101 R)
• M32: 10,046,843 km (0.059 R)
• M33: 10,146,027 km (0.076 R)
• M34: 10,883,544 km (0.069 R)
• M35: 11,019,529 km (0.105 R)
• M36: 11,121,854 km (0.104 R)
• M37: 11,812,098 km (0.102 R)
• M38: 12,233,067 km (0.098 R)
• M39: 12,551,860 km (0.09 R)
• M40: 12,981,355 km (0.1 R)
• M41: 13,089,514 km (0.075 R)
• M42: 13,306,581 km (0.108 R)
• M43: 13,634,649 km (0.108 R)
• M44: 13,781,255 km (0.114 R)
• M45: 14,150,163 km (0.098 R)
• M46: 15,504,772 km (0.097 R)
• M47: 15,619,514 km (0.096 R)
• M48: 16,158,814 km (0.092 R)
• M49: 16,236,455 km (0.083 R)
• M50: 17,018,553 km (0.109 R)
• M51: 17,216,172 km (0.112 R)
• M52: 17,454,032 km (0.12 R)
• M53: 17,893,252 km (0.104 R)
• M54: 18,700,931 km (0.087 R)
• M55: 18,863,992 km (0.074 R)
• M56: 19,397,010 km (0.089 R)
• M57: 19,934,814 km (0.084 R)
• M58: 20,059,728 km (0.078 R)
• M59: 20,771,964 km (0.087 R)
• M60: 21,067,719 km (0.067 R)
• M61: 21,492,576 km (0.084 R)
• M62: 21,834,557 km (0.064 R)
• M63: 21,920,426 km (0.079 R)
• M64: 22,871,270 km (0.1 R)
• M65: 23,395,611 km (0.117 R)
• M66: 23,923,841 km (0.112 R)
• M67: 24,278,238 km (0.119 R)
• M68: 24,411,530 km (0.063 R)
• M69: 24,500,541 km (0.11 R)
• M70: 24,768,321 km (0.033 R)
• M71: 25,261,695 km (0.074 R)
• M72: 25,849,016 km (0.106 R)
• M73: 26,121,583 km (0.055 R)
• M74: 26,440,825 km (0.087 R)
• M75: 26,807,190 km (0.119 R)
• M76: 27,452,556 km (0.089 R)
• M77: 27,823,558 km (0.118 R)
• M78: 28,617,474 km (0.068 R)
• M79: 28,852,343 km (0.038 R)
• M80: 28,946,440 km (0.103 R)
• M81: 30,084,281 km (0.088 R)
• M82: 30,227,596 km (0.037 R)
• M83: 30,371,061 km (0.094 R)
• M84: 30,562,695 km (0.051 R)
• M85: 31,866,890 km (0.094 R)
• M86: 32,844,661 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.7

Radius: 9.4

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 6.2 AU - 9.58 AU

Year: 8015 Days

Day: 6 Hours

Environment

Temp: -153 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 103,902,449 km

• M1: 151,243 km (0.109 R)
• M2: 219,460 km (0.097 R)
• M3: 423,512 km (0.091 R)
• M4: 783,594 km (0.113 R)
• M5: 915,240 km (0.084 R)
• M6: 1,151,604 km (0.119 R)
• M7: 1,264,401 km (0.058 R)
• M8: 1,611,319 km (0.116 R)
• M9: 2,201,632 km (0.052 R)
• M10: 2,536,731 km (0.059 R)
• M11: 3,026,066 km (0.116 R)
• M12: 3,308,507 km (0.111 R)
• M13: 3,899,119 km (0.113 R)
• M14: 4,743,748 km (0.063 R)
• M15: 5,816,365 km (0.102 R)
• M16: 6,035,376 km (0.114 R)
• M17: 6,101,499 km (0.076 R)
• M18: 6,776,933 km (0.042 R)
• M19: 7,334,335 km (0.099 R)
• M20: 7,642,506 km (0.103 R)
• M21: 7,979,102 km (0.101 R)
• M22: 8,076,191 km (0.084 R)
• M23: 8,641,820 km (0.086 R)
• M24: 8,992,478 km (0.06 R)
• M25: 9,068,324 km (0.076 R)
• M26: 11,712,466 km (0.119 R)
• M27: 11,878,221 km (0.093 R)
• M28: 12,100,523 km (0.078 R)
• M29: 13,117,639 km (0.047 R)
• M30: 13,898,390 km (0.109 R)
• M31: 14,220,923 km (0.112 R)
• M32: 16,176,018 km (0.117 R)
• M33: 17,075,251 km (0.098 R)
• M34: 18,502,564 km (0.101 R)
• M35: 19,573,385 km (0.079 R)
• M36: 20,066,759 km (0.113 R)
• M37: 20,165,943 km (0.111 R)
• M38: 21,267,581 km (0.091 R)
• M39: 21,503,796 km (0.053 R)
• M40: 21,842,785 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 438.1

Radius: 4.5

Gravity: 21.63 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 13 AU - 13.8 AU

Year: 17740 Days

Day: 21.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 103,902,449 km

• M1: 65,973 km (0.072 R)
• M2: 539,600 km (0.107 R)
• M3: 613,950 km (0.048 R)
• M4: 711,787 km (0.053 R)
• M5: 752,328 km (0.101 R)
• M6: 878,738 km (0.104 R)
• M7: 1,128,118 km (0.091 R)
• M8: 1,475,783 km (0.089 R)
• M9: 1,661,284 km (0.091 R)
• M10: 1,715,738 km (0.065 R)
• M11: 1,826,440 km (0.103 R)
• M12: 2,142,541 km (0.096 R)
• M13: 2,231,851 km (0.115 R)
• M14: 3,021,877 km (0.095 R)
• M15: 3,568,508 km (0.119 R)
• M16: 3,674,423 km (0.084 R)
• M17: 3,817,289 km (0.049 R)
• M18: 3,961,950 km (0.057 R)
• M19: 4,071,605 km (0.095 R)
• M20: 4,182,308 km (0.109 R)
• M21: 4,369,006 km (0.054 R)
• M22: 4,906,212 km (0.081 R)
• M23: 5,063,439 km (0.109 R)
• M24: 5,382,980 km (0.073 R)
• M25: 5,874,559 km (0.04 R)
• M26: 6,337,714 km (0.103 R)
• M27: 6,423,134 km (0.036 R)
• M28: 8,257,503 km (0.089 R)
• M29: 8,538,747 km (0.109 R)
• M30: 9,401,029 km (0.099 R)
• M31: 9,891,860 km (0.102 R)
• M32: 10,240,423 km (0.085 R)
• M33: 13,663,970 km (0.116 R)
• M34: 14,612,421 km (0.05 R)
• M35: 16,337,434 km (0.051 R)
• M36: 16,396,076 km (0.12 R)
• M37: 16,985,941 km (0.084 R)
• M38: 18,004,553 km (0.108 R)
• M39: 18,125,727 km (0.111 R)
• M40: 18,186,314 km (0.086 R)
• M41: 18,551,782 km (0.088 R)
• M42: 18,796,823 km (0.034 R)
• M43: 19,166,330 km (0.103 R)
• M44: 20,100,419 km (0.083 R)
• M45: 23,716,349 km (0.12 R)
• M46: 23,849,192 km (0.106 R)
• M47: 26,625,429 km (0.101 R)
• M48: 27,876,217 km (0.104 R)
• M49: 29,502,046 km (0.109 R)
• M50: 29,644,763 km (0.119 R)
• M51: 29,716,271 km (0.116 R)
• M52: 29,931,093 km (0.09 R)
• M53: 30,650,958 km (0.096 R)
• M54: 31,595,369 km (0.116 R)
• M55: 33,215,066 km (0.033 R)
• M56: 33,512,466 km (0.101 R)
• M57: 33,810,764 km (0.111 R)
• M58: 34,109,960 km (0.105 R)
• M59: 34,786,142 km (0.073 R)
• M60: 36,381,454 km (0.096 R)
• M61: 39,800,065 km (0.117 R)
• M62: 40,512,001 km (0.115 R)
• M63: 40,670,724 km (0.06 R)
• M64: 40,988,919 km (0.113 R)
• M65: 41,068,505 km (0.08 R)
• M66: 41,148,241 km (0.103 R)
• M67: 41,227,976 km (0.097 R)
• M68: 43,319,803 km (0.1 R)
• M69: 45,116,773 km (0.091 R)
• M70: 48,277,178 km (0.057 R)
• M71: 48,782,669 km (0.073 R)
• M72: 49,459,450 km (0.072 R)
• M73: 50,139,372 km (0.073 R)
• M74: 50,395,035 km (0.118 R)
• M75: 51,164,865 km (0.039 R)
• M76: 51,508,342 km (0.03 R)
• M77: 53,410,629 km (0.063 R)
• M78: 55,335,804 km (0.08 R)
• M79: 55,688,256 km (0.08 R)
• M80: 55,953,194 km (0.101 R)
• M81: 56,927,824 km (0.113 R)
• M82: 57,016,685 km (0.079 R)
• M83: 57,908,139 km (0.086 R)
• M84: 58,176,518 km (0.042 R)
• M85: 58,804,081 km (0.091 R)
• M86: 59,524,245 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 883.4

Radius: 5.7

Gravity: 27.19 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 18.21 AU - 18.21 AU

Year: 28103 Days

Day: 24.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 103,902,449 km

• M1: 300,991 km (0.093 R)
• M2: 693,386 km (0.105 R)
• M3: 870,660 km (0.063 R)
• M4: 3,256,297 km (0.066 R)
• M5: 3,553,249 km (0.097 R)
• M6: 3,962,698 km (0.107 R)
• M7: 4,014,908 km (0.081 R)
• M8: 4,825,878 km (0.091 R)
• M9: 5,163,969 km (0.049 R)
• M10: 6,345,792 km (0.073 R)
• M11: 7,672,127 km (0.1 R)
• M12: 8,066,467 km (0.077 R)
• M13: 9,427,658 km (0.085 R)
• M14: 10,063,000 km (0.108 R)
• M15: 10,566,696 km (0.119 R)
• M16: 11,824,066 km (0.076 R)
• M17: 11,899,463 km (0.086 R)
• M18: 13,677,733 km (0.099 R)
• M19: 13,836,307 km (0.093 R)
• M20: 13,915,744 km (0.065 R)
• M21: 15,290,249 km (0.037 R)
• M22: 16,370,196 km (0.049 R)
• M23: 16,454,270 km (0.089 R)
• M24: 17,646,565 km (0.116 R)
• M25: 18,690,459 km (0.09 R)
• M26: 19,131,324 km (0.09 R)
• M27: 19,219,886 km (0.086 R)
• M28: 20,023,376 km (0.064 R)
• M29: 20,203,342 km (0.101 R)
• M30: 21,294,659 km (0.106 R)
• M31: 21,478,514 km (0.094 R)
• M32: 22,405,123 km (0.089 R)
• M33: 22,591,971 km (0.107 R)
• M34: 24,297,237 km (0.084 R)
• M35: 24,874,835 km (0.076 R)
• M36: 27,529,299 km (0.113 R)
• M37: 31,518,925 km (0.064 R)
• M38: 31,728,362 km (0.116 R)
• M39: 32,148,582 km (0.108 R)
• M40: 34,492,631 km (0.118 R)
• M41: 35,685,076 km (0.062 R)
• M42: 39,342,744 km (0.062 R)
• M43: 40,133,818 km (0.073 R)
• M44: 45,107,049 km (0.065 R)
• M45: 46,886,965 km (0.118 R)
• M46: 47,365,528 km (0.113 R)
• M47: 49,174,316 km (0.051 R)
• M48: 50,760,203 km (0.102 R)
• M49: 51,005,693 km (0.089 R)
• M50: 52,610,878 km (0.031 R)
• M51: 55,112,454 km (0.098 R)
• M52: 55,491,086 km (0.091 R)
• M53: 55,870,616 km (0.066 R)
• M54: 57,141,599 km (0.107 R)
• M55: 58,679,316 km (0.119 R)
• M56: 59,194,980 km (0.055 R)
• M57: 59,841,542 km (0.119 R)
• M58: 60,100,945 km (0.049 R)
• M59: 63,505,792 km (0.075 R)
• M60: 64,698,835 km (0.076 R)
• M61: 65,765,618 km (0.095 R)
• M62: 66,435,367 km (0.103 R)
• M63: 67,646,362 km (0.046 R)
• M64: 67,916,536 km (0.104 R)
• M65: 68,051,772 km (0.082 R)
• M66: 71,735,620 km (0.118 R)
• M67: 72,286,888 km (0.104 R)
• M68: 72,563,195 km (0.116 R)
• M69: 73,671,267 km (0.092 R)
• M70: 74,227,471 km (0.114 R)
• M71: 75,623,968 km (0.078 R)
• M72: 76,606,676 km (0.071 R)
• M73: 79,010,863 km (0.113 R)
• M74: 79,580,083 km (0.079 R)
• M75: 80,007,933 km (0.054 R)
• M76: 80,722,712 km (0.091 R)
• M77: 82,735,402 km (0.035 R)
• M78: 82,879,764 km (0.084 R)
• M79: 89,167,512 km (0.077 R)
• M80: 89,315,464 km (0.116 R)
• M81: 89,611,817 km (0.11 R)
• M82: 90,056,871 km (0.056 R)
• M83: 90,354,122 km (0.11 R)
• M84: 93,644,228 km (0.098 R)
• M85: 93,794,574 km (0.072 R)
• M86: 93,945,219 km (0.107 R)
• M87: 96,061,430 km (0.086 R)
• M88: 96,213,272 km (0.074 R)
• M89: 97,430,251 km (0.111 R)
• M90: 98,193,499 km (0.112 R)
• M91: 98,346,239 km (0.118 R)
• M92: 99,111,880 km (0.069 R)
• M93: 99,572,193 km (0.097 R)
• M94: 99,879,467 km (0.119 R)
• M95: 101,420,475 km (0.102 R)
• M96: 102,193,896 km (0.081 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: 396 - 13,400 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit