🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.58 AU - 0.66 AU

Year: 179 Days

Day: 33.7 Hours

Environment

Temp: 127 °C

Axial Tilt: 8.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,011,718 km

• M1: 293,661 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.71 AU - 0.79 AU

Year: 238 Days

Day: 21.4 Hours

Environment

Temp: 168 °C

Axial Tilt: 28.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.9 AU - 1.26 AU

Year: 412 Days

Day: 34.2 Hours

Environment

Temp: 18 °C

Axial Tilt: 123.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 50,011,718 km

• M1: 131,048 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.28 AU - 1.72 AU

Year: 674 Days

Day: 33.3 Hours

Environment

Temp: -38 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.39 AU - 3.83 AU

Year: 2013 Days

Day: 41.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,011,718 km

• M1: 333,753 km (0.091 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.26 AU - 4.7 AU

Year: 2915 Days

Day: 44.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,011,718 km

• M1: 971,489 km (0.099 R)
• M2: 1,386,473 km (0.041 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.7

Radius: 12.1

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 4 AU - 6.22 AU

Year: 4240 Days

Day: 12 Hours

Environment

Temp: -147 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 50,011,718 km

• M1: 173,534 km (0.09 R)
• M2: 407,505 km (0.069 R)
• M3: 514,018 km (0.067 R)
• M4: 802,593 km (0.081 R)
• M5: 1,106,127 km (0.117 R)
• M6: 1,265,598 km (0.053 R)
• M7: 1,393,803 km (0.095 R)
• M8: 2,191,459 km (0.101 R)
• M9: 2,268,801 km (0.106 R)
• M10: 2,474,498 km (0.086 R)
• M11: 2,587,894 km (0.042 R)
• M12: 2,703,084 km (0.091 R)
• M13: 2,786,410 km (0.084 R)
• M14: 3,198,552 km (0.111 R)
• M15: 3,322,419 km (0.109 R)
• M16: 3,611,741 km (0.073 R)
• M17: 3,928,290 km (0.075 R)
• M18: 4,429,892 km (0.051 R)
• M19: 4,608,362 km (0.092 R)
• M20: 5,095,902 km (0.113 R)
• M21: 5,451,197 km (0.109 R)
• M22: 5,621,290 km (0.059 R)
• M23: 5,879,795 km (0.033 R)
• M24: 5,966,711 km (0.101 R)
• M25: 6,164,180 km (0.072 R)
• M26: 6,274,733 km (0.067 R)
• M27: 6,498,083 km (0.114 R)
• M28: 6,587,991 km (0.045 R)
• M29: 7,021,526 km (0.054 R)
• M30: 7,183,540 km (0.1 R)
• M31: 7,299,927 km (0.098 R)
• M32: 7,677,064 km (0.035 R)
• M33: 8,108,953 km (0.028 R)
• M34: 8,279,045 km (0.055 R)
• M35: 9,147,311 km (0.1 R)
• M36: 9,299,004 km (0.058 R)
• M37: 9,451,593 km (0.068 R)
• M38: 9,733,585 km (0.102 R)
• M39: 10,018,420 km (0.081 R)
• M40: 10,174,899 km (0.049 R)
• M41: 11,238,839 km (0.08 R)
• M42: 12,226,634 km (0.101 R)
• M43: 12,421,859 km (0.074 R)
• M44: 12,702,804 km (0.072 R)
• M45: 13,014,117 km (0.102 R)
• M46: 13,673,096 km (0.091 R)
• M47: 14,401,937 km (0.115 R)
• M48: 15,624,301 km (0.043 R)
• M49: 15,715,107 km (0.077 R)
• M50: 15,927,536 km (0.089 R)
• M51: 16,294,050 km (0.113 R)
• M52: 16,509,023 km (0.096 R)
• M53: 17,503,998 km (0.069 R)
• M54: 17,598,394 km (0.118 R)
• M55: 18,231,193 km (0.097 R)
• M56: 19,649,830 km (0.026 R)
• M57: 19,878,715 km (0.102 R)
• M58: 20,108,647 km (0.116 R)
• M59: 20,736,958 km (0.116 R)
• M60: 21,506,190 km (0.067 R)
• M61: 21,843,533 km (0.063 R)
• M62: 22,148,563 km (0.113 R)
• M63: 22,420,981 km (0.114 R)
• M64: 22,591,822 km (0.053 R)
• M65: 22,969,257 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.5

Radius: 9.8

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 4.69 AU - 7.15 AU

Year: 5288 Days

Day: 6.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 50,011,718 km

• M1: 134,189 km (0.099 R)
• M2: 195,524 km (0.05 R)
• M3: 265,985 km (0.091 R)
• M4: 455,526 km (0.101 R)
• M5: 537,954 km (0.083 R)
• M6: 691,441 km (0.09 R)
• M7: 902,075 km (0.11 R)
• M8: 987,795 km (0.076 R)
• M9: 1,145,022 km (0.117 R)
• M10: 1,396,795 km (0.105 R)
• M11: 3,197,355 km (0.101 R)
• M12: 3,501,937 km (0.1 R)
• M13: 3,887,001 km (0.117 R)
• M14: 3,976,461 km (0.033 R)
• M15: 4,267,279 km (0.114 R)
• M16: 4,490,030 km (0.11 R)
• M17: 4,735,521 km (0.093 R)
• M18: 4,850,412 km (0.106 R)
• M19: 5,043,991 km (0.112 R)
• M20: 5,240,114 km (0.119 R)
• M21: 5,579,253 km (0.037 R)
• M22: 5,782,107 km (0.059 R)
• M23: 5,925,572 km (0.031 R)
• M24: 6,008,000 km (0.077 R)
• M25: 6,111,671 km (0.078 R)
• M26: 6,532,490 km (0.077 R)
• M27: 7,006,117 km (0.098 R)
• M28: 7,446,384 km (0.083 R)
• M29: 7,692,472 km (0.107 R)
• M30: 8,492,970 km (0.076 R)
• M31: 9,391,904 km (0.09 R)
• M32: 9,633,504 km (0.106 R)
• M33: 10,395,556 km (0.106 R)
• M34: 10,796,478 km (0.084 R)
• M35: 11,125,893 km (0.12 R)
• M36: 11,304,812 km (0.114 R)
• M37: 11,587,701 km (0.099 R)
• M38: 11,977,105 km (0.096 R)
• M39: 12,160,362 km (0.116 R)
• M40: 13,523,498 km (0.091 R)
• M41: 14,071,176 km (0.113 R)
• M42: 14,514,584 km (0.115 R)
• M43: 14,878,256 km (0.064 R)
• M44: 15,131,825 km (0.108 R)
• M45: 15,987,225 km (0.026 R)
• M46: 16,333,844 km (0.108 R)
• M47: 16,653,684 km (0.069 R)
• M48: 16,770,520 km (0.087 R)
• M49: 16,946,297 km (0.095 R)
• M50: 17,536,610 km (0.053 R)
• M51: 17,864,080 km (0.107 R)
• M52: 19,378,310 km (0.085 R)
• M53: 20,870,399 km (0.053 R)
• M54: 21,027,925 km (0.105 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.7

Radius: 12.1

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 7.59 AU - 10.63 AU

Year: 10094 Days

Day: 10 Hours

Environment

Temp: -171 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 50,011,718 km

• M1: 292,613 km (0.03 R)
• M2: 400,623 km (0.082 R)
• M3: 726,148 km (0.11 R)
• M4: 813,214 km (0.12 R)
• M5: 935,286 km (0.04 R)
• M6: 1,182,272 km (0.12 R)
• M7: 1,469,201 km (0.085 R)
• M8: 1,879,996 km (0.029 R)
• M9: 2,045,900 km (0.112 R)
• M10: 2,130,722 km (0.095 R)
• M11: 2,216,891 km (0.109 R)
• M12: 2,505,016 km (0.117 R)
• M13: 2,665,236 km (0.076 R)
• M14: 2,781,772 km (0.074 R)
• M15: 3,093,086 km (0.115 R)
• M16: 3,749,371 km (0.114 R)
• M17: 4,174,529 km (0.077 R)
• M18: 4,310,663 km (0.096 R)
• M19: 4,643,368 km (0.082 R)
• M20: 5,071,069 km (0.109 R)
• M21: 5,275,120 km (0.092 R)
• M22: 5,392,854 km (0.067 R)
• M23: 6,056,619 km (0.036 R)
• M24: 6,242,121 km (0.096 R)
• M25: 6,746,116 km (0.076 R)
• M26: 7,526,568 km (0.097 R)
• M27: 8,130,943 km (0.118 R)
• M28: 8,370,150 km (0.111 R)
• M29: 8,542,487 km (0.101 R)
• M30: 9,172,593 km (0.114 R)
• M31: 9,385,920 km (0.115 R)
• M32: 10,035,923 km (0.089 R)
• M33: 10,255,981 km (0.026 R)
• M34: 10,626,086 km (0.072 R)
• M35: 11,227,470 km (0.108 R)
• M36: 11,379,611 km (0.032 R)
• M37: 11,608,944 km (0.083 R)
• M38: 12,111,294 km (0.111 R)
• M39: 12,818,593 km (0.099 R)
• M40: 13,017,558 km (0.118 R)
• M41: 13,097,294 km (0.048 R)
• M42: 13,217,421 km (0.082 R)
• M43: 13,297,605 km (0.091 R)
• M44: 13,904,673 km (0.102 R)
• M45: 14,314,422 km (0.068 R)
• M46: 14,645,183 km (0.071 R)
• M47: 14,853,124 km (0.114 R)
• M48: 14,936,599 km (0.095 R)
• M49: 15,061,962 km (0.097 R)
• M50: 15,145,887 km (0.095 R)
• M51: 16,986,090 km (0.116 R)
• M52: 17,204,653 km (0.095 R)
• M53: 17,821,445 km (0.047 R)
• M54: 18,266,648 km (0.102 R)
• M55: 18,356,108 km (0.109 R)
• M56: 18,895,857 km (0.101 R)
• M57: 18,986,363 km (0.036 R)
• M58: 19,258,781 km (0.067 R)
• M59: 20,686,394 km (0.099 R)
• M60: 21,389,354 km (0.114 R)
• M61: 21,767,388 km (0.106 R)
• M62: 22,004,949 km (0.105 R)
• M63: 22,818,762 km (0.118 R)
• M64: 23,301,963 km (0.078 R)
• M65: 23,447,671 km (0.035 R)
• M66: 24,131,483 km (0.107 R)
• M67: 24,525,075 km (0.114 R)
• M68: 24,623,810 km (0.057 R)
• M69: 25,668,751 km (0.093 R)
• M70: 26,070,571 km (0.027 R)
• M71: 26,423,921 km (0.117 R)
• M72: 26,677,190 km (0.059 R)
• M73: 28,681,053 km (0.115 R)
• M74: 29,254,911 km (0.099 R)
• M75: 29,464,497 km (0.027 R)
• M76: 29,569,515 km (0.099 R)
• M77: 29,674,682 km (0.074 R)
• M78: 30,520,210 km (0.07 R)
• M79: 30,732,788 km (0.026 R)
• M80: 31,695,750 km (0.11 R)
• M81: 33,706,046 km (0.09 R)
• M82: 34,643,426 km (0.102 R)
• M83: 34,754,278 km (0.067 R)
• M84: 36,600,316 km (0.102 R)
• M85: 36,826,209 km (0.057 R)
• M86: 38,363,476 km (0.097 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.9

Radius: 10.1

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 9.5 AU - 12.74 AU

Year: 13612 Days

Day: 13.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 50,011,718 km

• M1: 246,088 km (0.038 R)
• M2: 509,830 km (0.119 R)
• M3: 650,152 km (0.049 R)
• M4: 952,340 km (0.082 R)
• M5: 1,089,372 km (0.105 R)
• M6: 1,495,081 km (0.062 R)
• M7: 1,656,048 km (0.11 R)
• M8: 1,823,000 km (0.1 R)
• M9: 2,096,465 km (0.118 R)
• M10: 2,199,388 km (0.078 R)
• M11: 2,277,628 km (0.094 R)
• M12: 2,356,765 km (0.105 R)
• M13: 2,463,877 km (0.101 R)
• M14: 2,823,211 km (0.111 R)
• M15: 2,965,927 km (0.07 R)
• M16: 3,318,380 km (0.115 R)
• M17: 3,591,396 km (0.108 R)
• M18: 3,840,477 km (0.1 R)
• M19: 4,454,426 km (0.088 R)
• M20: 4,688,397 km (0.104 R)
• M21: 4,755,866 km (0.118 R)
• M22: 4,960,665 km (0.088 R)
• M23: 5,064,187 km (0.107 R)
• M24: 5,273,325 km (0.074 R)
• M25: 5,378,941 km (0.076 R)
• M26: 5,520,909 km (0.114 R)
• M27: 5,881,291 km (0.031 R)
• M28: 7,795,695 km (0.071 R)
• M29: 8,200,058 km (0.116 R)
• M30: 8,611,302 km (0.106 R)
• M31: 9,283,296 km (0.1 R)
• M32: 9,625,576 km (0.085 R)
• M33: 10,059,260 km (0.033 R)
• M34: 10,588,238 km (0.098 R)
• M35: 10,901,047 km (0.097 R)
• M36: 12,416,025 km (0.096 R)
• M37: 12,793,311 km (0.111 R)
• M38: 12,983,300 km (0.115 R)
• M39: 13,462,462 km (0.106 R)
• M40: 13,752,682 km (0.118 R)
• M41: 14,834,723 km (0.106 R)
• M42: 15,034,287 km (0.038 R)
• M43: 15,943,842 km (0.111 R)
• M44: 16,148,492 km (0.095 R)
• M45: 18,028,189 km (0.051 R)
• M46: 18,455,291 km (0.111 R)
• M47: 19,265,064 km (0.09 R)
• M48: 19,373,971 km (0.082 R)
• M49: 19,537,632 km (0.089 R)
• M50: 20,196,909 km (0.117 R)
• M51: 20,362,813 km (0.03 R)
• M52: 20,807,568 km (0.119 R)
• M53: 21,087,166 km (0.08 R)
• M54: 21,368,111 km (0.111 R)
• M55: 21,763,349 km (0.064 R)
• M56: 22,047,136 km (0.07 R)
• M57: 22,446,562 km (0.063 R)
• M58: 22,561,154 km (0.115 R)
• M59: 24,126,696 km (0.089 R)
• M60: 24,479,448 km (0.105 R)
• M61: 24,597,331 km (0.116 R)
• M62: 24,952,326 km (0.103 R)
• M63: 25,070,958 km (0.111 R)
• M64: 25,368,508 km (0.115 R)
• M65: 26,631,114 km (0.077 R)
• M66: 28,284,170 km (0.108 R)
• M67: 28,656,071 km (0.117 R)
• M68: 28,904,852 km (0.106 R)
• M69: 29,216,913 km (0.061 R)
• M70: 30,033,418 km (0.077 R)
• M71: 30,984,861 km (0.063 R)
• M72: 32,010,504 km (0.1 R)
• M73: 32,139,607 km (0.077 R)
• M74: 34,623,230 km (0.058 R)
• M75: 35,353,717 km (0.036 R)
• M76: 35,553,879 km (0.117 R)
• M77: 37,100,422 km (0.078 R)
• M78: 37,507,477 km (0.074 R)
• M79: 38,189,195 km (0.052 R)
• M80: 38,394,443 km (0.101 R)
• M81: 39,703,275 km (0.11 R)
• M82: 39,980,779 km (0.117 R)
• M83: 40,189,169 km (0.102 R)
• M84: 44,362,201 km (0.092 R)
• M85: 45,300,180 km (0.114 R)
• M86: 45,589,951 km (0.114 R)
• M87: 45,735,211 km (0.056 R)
• M88: 46,609,461 km (0.098 R)
• M89: 46,902,074 km (0.085 R)
• M90: 47,195,435 km (0.111 R)
• M91: 47,489,246 km (0.092 R)
• M92: 49,488,771 km (0.11 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 12,750 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit