🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.71 AU - 0.73 AU

Year: 219 Days

Day: 20.8 Hours

Environment

Temp: 164 °C

Axial Tilt: 28 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 74,790,296 km

• M1: 75,397 km (0.086 R)
• M2: 293,960 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.77 AU - 2.23 AU

Year: 1013 Days

Day: 42 Hours

Environment

Temp: -55 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,790,296 km

• M1: 1,159,982 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.77 AU - 2.31 AU

Year: 1044 Days

Day: 43.6 Hours

Environment

Temp: -71 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.66 AU - 4.3 AU

Year: 2325 Days

Day: 36.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.94 AU - 4.04 AU

Year: 2335 Days

Day: 31.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,790,296 km

• M1: 132,544 km (0.081 R)
• M2: 351,705 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.7

Radius: 8.8

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 5.1 AU - 5.64 AU

Year: 4457 Days

Day: 12.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 74,790,296 km

• M1: 109,954 km (0.108 R)
• M2: 178,021 km (0.074 R)
• M3: 248,183 km (0.106 R)
• M4: 303,384 km (0.115 R)
• M5: 554,709 km (0.083 R)
• M6: 666,459 km (0.072 R)
• M7: 777,311 km (0.083 R)
• M8: 848,818 km (0.046 R)
• M9: 1,047,783 km (0.104 R)
• M10: 1,251,386 km (0.087 R)
• M11: 1,401,582 km (0.116 R)
• M12: 1,603,540 km (0.112 R)
• M13: 1,767,349 km (0.111 R)
• M14: 1,851,274 km (0.064 R)
• M15: 2,098,709 km (0.043 R)
• M16: 2,252,495 km (0.109 R)
• M17: 2,330,585 km (0.085 R)
• M18: 2,436,351 km (0.094 R)
• M19: 2,584,453 km (0.109 R)
• M20: 2,847,296 km (0.108 R)
• M21: 3,003,476 km (0.113 R)
• M22: 3,075,433 km (0.116 R)
• M23: 3,206,331 km (0.114 R)
• M24: 3,339,174 km (0.106 R)
• M25: 3,534,250 km (0.118 R)
• M26: 3,656,172 km (0.076 R)
• M27: 3,951,478 km (0.092 R)
• M28: 4,030,466 km (0.059 R)
• M29: 4,141,916 km (0.091 R)
• M30: 4,270,720 km (0.047 R)
• M31: 4,499,156 km (0.076 R)
• M32: 5,122,081 km (0.043 R)
• M33: 5,208,250 km (0.104 R)
• M34: 5,700,427 km (0.079 R)
• M35: 5,771,935 km (0.054 R)
• M36: 5,988,403 km (0.103 R)
• M37: 6,207,414 km (0.058 R)
• M38: 6,373,468 km (0.061 R)
• M39: 6,503,618 km (0.064 R)
• M40: 6,823,458 km (0.065 R)
• M41: 6,994,897 km (0.097 R)
• M42: 7,090,789 km (0.06 R)
• M43: 7,225,727 km (0.064 R)
• M44: 7,341,964 km (0.05 R)
• M45: 7,498,144 km (0.036 R)
• M46: 7,615,878 km (0.038 R)
• M47: 7,754,106 km (0.114 R)
• M48: 7,953,072 km (0.092 R)
• M49: 8,315,248 km (0.03 R)
• M50: 8,416,975 km (0.116 R)
• M51: 8,910,348 km (0.05 R)
• M52: 9,202,513 km (0.056 R)
• M53: 9,307,680 km (0.112 R)
• M54: 9,646,669 km (0.091 R)
• M55: 10,011,389 km (0.05 R)
• M56: 10,228,156 km (0.068 R)
• M57: 10,600,056 km (0.072 R)
• M58: 11,447,379 km (0.104 R)
• M59: 11,651,281 km (0.068 R)
• M60: 11,810,602 km (0.109 R)
• M61: 11,993,710 km (0.072 R)
• M62: 12,177,715 km (0.055 R)
• M63: 12,385,806 km (0.096 R)
• M64: 12,688,592 km (0.091 R)
• M65: 12,805,727 km (0.101 R)
• M66: 13,111,805 km (0.087 R)
• M67: 13,851,566 km (0.055 R)
• M68: 14,482,271 km (0.101 R)
• M69: 14,580,257 km (0.05 R)
• M70: 14,678,393 km (0.069 R)
• M71: 14,973,999 km (0.076 R)
• M72: 15,072,883 km (0.105 R)
• M73: 15,271,549 km (0.111 R)
• M74: 15,396,164 km (0.028 R)
• M75: 15,646,292 km (0.067 R)
• M76: 15,847,501 km (0.092 R)
• M77: 16,481,497 km (0.114 R)
• M78: 17,020,498 km (0.056 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.6

Radius: 12.2

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 5.87 AU - 8.57 AU

Year: 6948 Days

Day: 11.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 74,790,296 km

• M1: 169,195 km (0.117 R)
• M2: 538,104 km (0.088 R)
• M3: 842,236 km (0.114 R)
• M4: 1,229,694 km (0.095 R)
• M5: 1,381,387 km (0.047 R)
• M6: 1,555,818 km (0.068 R)
• M7: 1,670,709 km (0.093 R)
• M8: 1,771,538 km (0.087 R)
• M9: 1,891,964 km (0.054 R)
• M10: 2,033,035 km (0.081 R)
• M11: 2,214,497 km (0.059 R)
• M12: 2,516,087 km (0.083 R)
• M13: 2,751,105 km (0.103 R)
• M14: 4,077,290 km (0.101 R)
• M15: 4,331,008 km (0.068 R)
• M16: 4,471,630 km (0.079 R)
• M17: 4,829,917 km (0.079 R)
• M18: 5,197,479 km (0.118 R)
• M19: 5,372,209 km (0.102 R)
• M20: 6,142,937 km (0.094 R)
• M21: 6,487,760 km (0.11 R)
• M22: 6,757,336 km (0.08 R)
• M23: 7,224,231 km (0.069 R)
• M24: 7,560,078 km (0.108 R)
• M25: 7,758,445 km (0.102 R)
• M26: 8,218,159 km (0.086 R)
• M27: 8,305,375 km (0.052 R)
• M28: 8,598,287 km (0.051 R)
• M29: 8,746,090 km (0.093 R)
• M30: 9,194,435 km (0.119 R)
• M31: 9,284,941 km (0.098 R)
• M32: 9,375,897 km (0.088 R)
• M33: 10,175,946 km (0.113 R)
• M34: 10,363,692 km (0.116 R)
• M35: 10,806,202 km (0.098 R)
• M36: 10,997,837 km (0.086 R)
• M37: 11,126,192 km (0.066 R)
• M38: 11,352,085 km (0.091 R)
• M39: 11,579,324 km (0.104 R)
• M40: 12,005,678 km (0.105 R)
• M41: 12,303,826 km (0.102 R)
• M42: 12,403,758 km (0.114 R)
• M43: 12,637,879 km (0.054 R)
• M44: 12,806,176 km (0.088 R)
• M45: 13,178,824 km (0.098 R)
• M46: 13,451,990 km (0.089 R)
• M47: 13,658,286 km (0.087 R)
• M48: 14,388,323 km (0.11 R)
• M49: 14,493,640 km (0.075 R)
• M50: 14,952,906 km (0.11 R)
• M51: 15,059,718 km (0.088 R)
• M52: 15,202,285 km (0.065 R)
• M53: 15,632,977 km (0.113 R)
• M54: 16,286,571 km (0.065 R)
• M55: 16,506,479 km (0.063 R)
• M56: 17,395,689 km (0.117 R)
• M57: 17,545,437 km (0.095 R)
• M58: 17,695,633 km (0.058 R)
• M59: 17,959,374 km (0.055 R)
• M60: 18,490,895 km (0.104 R)
• M61: 18,567,340 km (0.09 R)
• M62: 18,720,378 km (0.093 R)
• M63: 19,491,855 km (0.114 R)
• M64: 19,686,332 km (0.119 R)
• M65: 20,946,395 km (0.105 R)
• M66: 22,110,864 km (0.049 R)
• M67: 22,313,719 km (0.079 R)
• M68: 23,958,997 km (0.078 R)
• M69: 24,334,487 km (0.092 R)
• M70: 25,472,927 km (0.113 R)
• M71: 25,643,020 km (0.09 R)
• M72: 25,856,197 km (0.1 R)
• M73: 27,147,825 km (0.1 R)
• M74: 27,757,735 km (0.111 R)
• M75: 28,108,243 km (0.111 R)
• M76: 28,328,152 km (0.11 R)
• M77: 28,902,309 km (0.057 R)
• M78: 29,124,312 km (0.101 R)
• M79: 29,213,173 km (0.091 R)
• M80: 29,346,764 km (0.078 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811

Radius: 9.7

Gravity: 8.62 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 8.06 AU - 11.52 AU

Year: 10971 Days

Day: 8.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 74,790,296 km

• M1: 191,336 km (0.112 R)
• M2: 400,324 km (0.082 R)
• M3: 503,696 km (0.084 R)
• M4: 600,486 km (0.116 R)
• M5: 814,860 km (0.078 R)
• M6: 951,442 km (0.107 R)
• M7: 1,598,004 km (0.091 R)
• M8: 1,925,624 km (0.089 R)
• M9: 3,468,576 km (0.094 R)
• M10: 3,826,564 km (0.075 R)
• M11: 4,507,683 km (0.11 R)
• M12: 4,790,722 km (0.106 R)
• M13: 5,115,948 km (0.112 R)
• M14: 5,374,004 km (0.081 R)
• M15: 5,636,399 km (0.09 R)
• M16: 7,713,266 km (0.095 R)
• M17: 7,882,013 km (0.068 R)
• M18: 9,186,057 km (0.101 R)
• M19: 10,462,576 km (0.115 R)
• M20: 10,602,599 km (0.092 R)
• M21: 11,216,848 km (0.043 R)
• M22: 11,600,567 km (0.108 R)
• M23: 12,037,393 km (0.044 R)
• M24: 12,233,216 km (0.119 R)
• M25: 12,479,604 km (0.053 R)
• M26: 12,727,637 km (0.071 R)
• M27: 13,481,461 km (0.115 R)
• M28: 13,583,038 km (0.094 R)
• M29: 14,769,648 km (0.115 R)
• M30: 14,926,876 km (0.043 R)
• M31: 15,032,043 km (0.093 R)
• M32: 16,258,745 km (0.114 R)
• M33: 17,131,051 km (0.115 R)
• M34: 17,406,610 km (0.117 R)
• M35: 19,034,534 km (0.057 R)
• M36: 20,011,258 km (0.105 R)
• M37: 20,301,628 km (0.111 R)
• M38: 21,953,338 km (0.071 R)
• M39: 22,674,400 km (0.115 R)
• M40: 22,916,449 km (0.087 R)
• M41: 23,342,205 km (0.103 R)
• M42: 23,403,240 km (0.054 R)
• M43: 23,770,503 km (0.099 R)
• M44: 24,201,345 km (0.059 R)
• M45: 24,448,780 km (0.025 R)
• M46: 25,008,575 km (0.101 R)
• M47: 25,070,958 km (0.103 R)
• M48: 26,267,441 km (0.107 R)
• M49: 26,331,020 km (0.065 R)
• M50: 27,482,475 km (0.06 R)
• M51: 27,546,952 km (0.112 R)
• M52: 27,611,429 km (0.035 R)
• M53: 27,805,307 km (0.045 R)
• M54: 27,999,485 km (0.077 R)
• M55: 29,108,903 km (0.111 R)
• M56: 29,569,964 km (0.081 R)
• M57: 29,768,331 km (0.069 R)
• M58: 30,033,418 km (0.116 R)
• M59: 30,099,840 km (0.037 R)
• M60: 31,034,527 km (0.032 R)
• M61: 32,318,226 km (0.088 R)
• M62: 32,522,577 km (0.088 R)
• M63: 32,727,227 km (0.027 R)
• M64: 34,102,929 km (0.06 R)
• M65: 35,217,134 km (0.116 R)
• M66: 35,919,496 km (0.074 R)
• M67: 36,060,417 km (0.089 R)
• M68: 36,555,586 km (0.112 R)
• M69: 37,624,014 km (0.109 R)
• M70: 40,743,279 km (0.068 R)
• M71: 40,890,334 km (0.05 R)
• M72: 42,594,553 km (0.09 R)
• M73: 42,893,449 km (0.097 R)
• M74: 43,568,136 km (0.107 R)
• M75: 44,019,921 km (0.079 R)
• M76: 45,156,267 km (0.063 R)
• M77: 46,686,204 km (0.111 R)
• M78: 46,840,141 km (0.093 R)
• M79: 48,388,778 km (0.1 R)
• M80: 49,169,379 km (0.104 R)
• M81: 49,247,619 km (0.044 R)
• M82: 49,639,715 km (0.089 R)
• M83: 50,348,061 km (0.089 R)
• M84: 52,493,145 km (0.049 R)
• M85: 53,214,805 km (0.096 R)
• M86: 53,456,106 km (0.056 R)
• M87: 53,536,590 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 301.9

Radius: 5

Gravity: 12.08 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 16.47 AU - 21.27 AU

Year: 29358 Days

Day: 21.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,790,296 km

• M1: 64,477 km (0.104 R)
• M2: 115,639 km (0.1 R)
• M3: 489,933 km (0.104 R)
• M4: 823,686 km (0.036 R)
• M5: 948,301 km (0.041 R)
• M6: 1,026,092 km (0.118 R)
• M7: 1,387,221 km (0.096 R)
• M8: 1,658,891 km (0.106 R)
• M9: 2,113,519 km (0.052 R)
• M10: 2,604,649 km (0.113 R)
• M11: 3,129,887 km (0.041 R)
• M12: 3,325,112 km (0.067 R)
• M13: 3,976,611 km (0.116 R)
• M14: 4,231,077 km (0.054 R)
• M15: 4,578,293 km (0.06 R)
• M16: 4,666,556 km (0.078 R)
• M17: 4,889,756 km (0.07 R)
• M18: 5,486,053 km (0.042 R)
• M19: 5,768,943 km (0.12 R)
• M20: 6,746,116 km (0.12 R)
• M21: 7,616,177 km (0.115 R)
• M22: 9,013,571 km (0.04 R)
• M23: 9,459,223 km (0.03 R)
• M24: 9,855,059 km (0.077 R)
• M25: 10,662,887 km (0.059 R)
• M26: 11,134,121 km (0.073 R)
• M27: 11,551,798 km (0.061 R)
• M28: 13,210,689 km (0.092 R)
• M29: 13,526,041 km (0.105 R)
• M30: 15,469,317 km (0.055 R)
• M31: 15,602,011 km (0.116 R)
• M32: 16,473,269 km (0.08 R)
• M33: 16,608,655 km (0.081 R)
• M34: 16,880,624 km (0.07 R)
• M35: 17,774,770 km (0.112 R)
• M36: 17,844,184 km (0.102 R)
• M37: 18,472,943 km (0.105 R)
• M38: 18,967,065 km (0.097 R)
• M39: 20,620,870 km (0.109 R)
• M40: 20,839,881 km (0.064 R)
• M41: 21,501,852 km (0.062 R)
• M42: 21,724,004 km (0.075 R)
• M43: 22,620,245 km (0.083 R)
• M44: 22,770,890 km (0.102 R)
• M45: 22,846,288 km (0.119 R)
• M46: 22,997,232 km (0.119 R)
• M47: 23,987,271 km (0.052 R)
• M48: 24,525,973 km (0.116 R)
• M49: 24,990,923 km (0.078 R)
• M50: 25,224,595 km (0.054 R)
• M51: 25,537,105 km (0.083 R)
• M52: 26,166,164 km (0.095 R)
• M53: 27,119,252 km (0.069 R)
• M54: 27,760,877 km (0.09 R)
• M55: 27,841,361 km (0.095 R)
• M56: 31,546,152 km (0.068 R)
• M57: 31,798,523 km (0.049 R)
• M58: 31,882,747 km (0.081 R)
• M59: 33,327,114 km (0.119 R)
• M60: 33,584,273 km (0.056 R)
• M61: 35,489,552 km (0.049 R)
• M62: 35,839,760 km (0.114 R)
• M63: 36,279,129 km (0.056 R)
• M64: 36,631,881 km (0.093 R)
• M65: 37,429,686 km (0.108 R)
• M66: 38,233,326 km (0.101 R)
• M67: 38,412,694 km (0.104 R)
• M68: 38,682,269 km (0.115 R)
• M69: 39,766,704 km (0.093 R)
• M70: 40,221,482 km (0.098 R)
• M71: 42,335,749 km (0.113 R)
• M72: 42,800,100 km (0.105 R)
• M73: 42,893,150 km (0.12 R)
• M74: 45,147,141 km (0.064 R)
• M75: 48,115,014 km (0.048 R)
• M76: 51,639,689 km (0.097 R)
• M77: 53,132,676 km (0.056 R)
• M78: 54,639,874 km (0.077 R)
• M79: 57,490,611 km (0.11 R)
• M80: 59,348,617 km (0.044 R)
• M81: 59,764,200 km (0.115 R)
• M82: 62,383,210 km (0.119 R)
• M83: 62,488,676 km (0.115 R)
• M84: 64,291,929 km (0.119 R)
• M85: 65,682,441 km (0.067 R)
• M86: 66,219,946 km (0.057 R)
• M87: 66,650,938 km (0.081 R)
• M88: 67,299,145 km (0.082 R)
• M89: 68,492,936 km (0.071 R)
• M90: 68,928,865 km (0.09 R)
• M91: 69,256,334 km (0.102 R)
• M92: 70,461,644 km (0.102 R)
• M93: 73,449,263 km (0.085 R)
• M94: 73,895,364 km (0.12 R)

Kuiper Belt

Range: 30.6 - 50.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 18,350 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit