🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.4 AU - 0.62 AU

Year: 139 Days

Day: 42.1 Hours

Environment

Temp: 205 °C

Axial Tilt: 143.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 71,052,658 km

• M1: 163,211 km (0.071 R)
• M2: 188,942 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.24 AU - 1.72 AU

Year: 686 Days

Day: 45.6 Hours

Environment

Temp: -48 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,052,658 km

• M1: 852,708 km (0.046 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.97 AU - 2.09 AU

Year: 1101 Days

Day: 37.4 Hours

Environment

Temp: -73 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,052,658 km

• M1: 226,042 km (0.111 R)
• M2: 358,586 km (0.064 R)

Asteroid Belt

Center: 3.56 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.7

Radius: 14.9

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.18 AU - 6 AU

Year: 4373 Days

Day: 13.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 71,052,658 km

• M1: 190,737 km (0.053 R)
• M2: 339,438 km (0.081 R)
• M3: 449,542 km (0.108 R)
• M4: 544,087 km (0.106 R)
• M5: 731,384 km (0.11 R)
• M6: 964,457 km (0.068 R)
• M7: 1,119,291 km (0.075 R)
• M8: 1,247,347 km (0.116 R)
• M9: 1,368,372 km (0.108 R)
• M10: 1,570,927 km (0.111 R)
• M11: 1,689,558 km (0.08 R)
• M12: 1,894,208 km (0.095 R)
• M13: 1,992,644 km (0.102 R)
• M14: 2,121,896 km (0.077 R)
• M15: 2,328,790 km (0.047 R)
• M16: 2,511,599 km (0.116 R)
• M17: 2,699,194 km (0.089 R)
• M18: 2,908,033 km (0.086 R)
• M19: 3,022,625 km (0.084 R)
• M20: 3,172,372 km (0.115 R)
• M21: 3,376,125 km (0.101 R)
• M22: 4,178,418 km (0.064 R)
• M23: 4,383,367 km (0.095 R)
• M24: 4,842,633 km (0.112 R)
• M25: 4,979,515 km (0.034 R)
• M26: 5,097,847 km (0.09 R)
• M27: 5,317,307 km (0.108 R)
• M28: 5,786,446 km (0.032 R)
• M29: 5,890,267 km (0.057 R)
• M30: 6,397,254 km (0.091 R)
• M31: 6,656,058 km (0.092 R)
• M32: 7,117,268 km (0.12 R)
• M33: 7,430,676 km (0.097 R)
• M34: 7,702,944 km (0.072 R)
• M35: 8,071,104 km (0.11 R)
• M36: 8,445,099 km (0.108 R)
• M37: 8,657,977 km (0.091 R)
• M38: 8,824,778 km (0.102 R)
• M39: 8,944,606 km (0.036 R)
• M40: 9,185,908 km (0.109 R)
• M41: 9,551,974 km (0.089 R)
• M42: 9,650,409 km (0.059 R)
• M43: 9,873,011 km (0.101 R)
• M44: 10,197,788 km (0.088 R)
• M45: 11,348,943 km (0.117 R)
• M46: 11,531,752 km (0.066 R)
• M47: 11,953,319 km (0.112 R)
• M48: 12,059,384 km (0.057 R)
• M49: 12,622,021 km (0.094 R)
• M50: 12,920,170 km (0.048 R)
• M51: 13,358,043 km (0.092 R)
• M52: 13,773,027 km (0.102 R)
• M53: 13,940,128 km (0.115 R)
• M54: 14,558,865 km (0.074 R)
• M55: 15,273,045 km (0.09 R)
• M56: 15,532,897 km (0.109 R)
• M57: 15,998,595 km (0.078 R)
• M58: 16,115,730 km (0.088 R)
• M59: 17,272,720 km (0.117 R)
• M60: 17,694,586 km (0.041 R)
• M61: 18,028,488 km (0.063 R)
• M62: 18,671,759 km (0.079 R)
• M63: 19,572,338 km (0.095 R)
• M64: 20,138,566 km (0.074 R)
• M65: 20,550,858 km (0.072 R)
• M66: 20,646,451 km (0.051 R)
• M67: 21,707,100 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.6

Radius: 11.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 5 AU - 6.4 AU

Year: 5182 Days

Day: 9.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 71,052,658 km

• M1: 158,424 km (0.077 R)
• M2: 301,440 km (0.115 R)
• M3: 403,465 km (0.115 R)
• M4: 506,987 km (0.11 R)
• M5: 605,572 km (0.051 R)
• M6: 695,032 km (0.103 R)
• M7: 1,032,375 km (0.104 R)
• M8: 1,183,918 km (0.075 R)
• M9: 1,278,463 km (0.104 R)
• M10: 1,636,451 km (0.092 R)
• M11: 1,839,455 km (0.086 R)
• M12: 1,962,874 km (0.096 R)
• M13: 2,525,511 km (0.08 R)
• M14: 2,747,514 km (0.069 R)
• M15: 2,860,910 km (0.062 R)
• M16: 2,990,461 km (0.077 R)
• M17: 3,107,148 km (0.09 R)
• M18: 3,345,457 km (0.106 R)
• M19: 3,497,449 km (0.085 R)
• M20: 3,761,190 km (0.118 R)
• M21: 3,935,471 km (0.096 R)
• M22: 4,047,670 km (0.063 R)
• M23: 4,242,596 km (0.11 R)
• M24: 4,777,707 km (0.103 R)
• M25: 4,880,481 km (0.098 R)
• M26: 5,105,775 km (0.044 R)
• M27: 5,228,446 km (0.104 R)
• M28: 5,423,222 km (0.102 R)
• M29: 5,875,008 km (0.12 R)
• M30: 6,022,212 km (0.09 R)
• M31: 6,737,888 km (0.098 R)
• M32: 6,872,676 km (0.109 R)
• M33: 7,381,309 km (0.1 R)
• M34: 7,640,262 km (0.027 R)
• M35: 7,740,643 km (0.114 R)
• M36: 7,963,095 km (0.032 R)
• M37: 8,064,821 km (0.039 R)
• M38: 8,269,770 km (0.069 R)
• M39: 8,455,720 km (0.119 R)
• M40: 8,580,335 km (0.07 R)
• M41: 8,937,126 km (0.061 R)
• M42: 9,106,621 km (0.094 R)
• M43: 9,449,050 km (0.025 R)
• M44: 9,970,548 km (0.08 R)
• M45: 10,102,344 km (0.051 R)
• M46: 10,212,598 km (0.12 R)
• M47: 10,345,590 km (0.085 R)
• M48: 10,568,342 km (0.11 R)
• M49: 11,544,617 km (0.057 R)
• M50: 11,682,995 km (0.101 R)
• M51: 11,822,121 km (0.066 R)
• M52: 12,031,708 km (0.103 R)
• M53: 12,525,680 km (0.114 R)
• M54: 12,668,097 km (0.103 R)
• M55: 12,978,363 km (0.104 R)
• M56: 13,098,490 km (0.105 R)
• M57: 13,339,642 km (0.068 R)
• M58: 13,704,063 km (0.055 R)
• M59: 14,047,240 km (0.057 R)
• M60: 14,343,743 km (0.102 R)
• M61: 14,492,743 km (0.089 R)
• M62: 14,567,392 km (0.053 R)
• M63: 15,397,510 km (0.086 R)
• M64: 16,139,665 km (0.112 R)
• M65: 16,476,111 km (0.088 R)
• M66: 16,580,082 km (0.091 R)
• M67: 16,736,561 km (0.1 R)
• M68: 17,314,158 km (0.107 R)
• M69: 17,499,361 km (0.095 R)
• M70: 17,605,575 km (0.036 R)
• M71: 17,871,859 km (0.034 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.4

Radius: 12.8

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 7.07 AU - 8.07 AU

Year: 7931 Days

Day: 9.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 71,052,658 km

• M1: 192,682 km (0.091 R)
• M2: 373,247 km (0.12 R)
• M3: 584,479 km (0.105 R)
• M4: 678,875 km (0.034 R)
• M5: 823,985 km (0.089 R)
• M6: 964,607 km (0.084 R)
• M7: 1,217,876 km (0.089 R)
• M8: 1,436,588 km (0.099 R)
• M9: 1,589,777 km (0.119 R)
• M10: 2,279,572 km (0.073 R)
• M11: 2,437,099 km (0.071 R)
• M12: 2,668,676 km (0.114 R)
• M13: 2,980,588 km (0.092 R)
• M14: 3,128,690 km (0.116 R)
• M15: 3,254,053 km (0.1 R)
• M16: 3,587,656 km (0.081 R)
• M17: 3,878,774 km (0.092 R)
• M18: 4,740,607 km (0.11 R)
• M19: 4,943,312 km (0.06 R)
• M20: 6,409,820 km (0.092 R)
• M21: 7,424,094 km (0.11 R)
• M22: 7,524,922 km (0.067 R)
• M23: 7,727,927 km (0.078 R)
• M24: 7,967,134 km (0.118 R)
• M25: 8,876,988 km (0.046 R)
• M26: 9,599,247 km (0.051 R)
• M27: 9,967,407 km (0.117 R)
• M28: 10,078,857 km (0.092 R)
• M29: 10,490,850 km (0.102 R)
• M30: 11,408,782 km (0.104 R)
• M31: 11,877,473 km (0.043 R)
• M32: 12,312,802 km (0.106 R)
• M33: 12,955,176 km (0.088 R)
• M34: 13,321,391 km (0.103 R)
• M35: 13,690,898 km (0.041 R)
• M36: 13,814,915 km (0.097 R)
• M37: 14,777,577 km (0.081 R)
• M38: 15,288,454 km (0.037 R)
• M39: 15,805,165 km (0.093 R)
• M40: 16,022,231 km (0.098 R)
• M41: 16,988,783 km (0.104 R)
• M42: 17,255,666 km (0.112 R)
• M43: 17,748,591 km (0.069 R)
• M44: 18,155,347 km (0.063 R)
• M45: 18,291,631 km (0.05 R)
• M46: 18,473,841 km (0.075 R)
• M47: 18,611,022 km (0.108 R)
• M48: 19,070,288 km (0.077 R)
• M49: 19,394,167 km (0.084 R)
• M50: 19,859,865 km (0.086 R)
• M51: 20,094,136 km (0.118 R)
• M52: 20,565,369 km (0.081 R)
• M53: 21,422,864 km (0.059 R)
• M54: 21,663,118 km (0.103 R)
• M55: 21,807,630 km (0.089 R)
• M56: 22,146,319 km (0.096 R)
• M57: 22,243,408 km (0.086 R)
• M58: 23,123,492 km (0.093 R)
• M59: 24,214,510 km (0.062 R)
• M60: 24,364,556 km (0.105 R)
• M61: 24,615,432 km (0.115 R)
• M62: 25,525,585 km (0.076 R)
• M63: 25,984,701 km (0.05 R)
• M64: 26,601,194 km (0.053 R)
• M65: 29,115,186 km (0.108 R)
• M66: 29,809,021 km (0.117 R)
• M67: 29,916,283 km (0.055 R)
• M68: 30,077,400 km (0.116 R)
• M69: 30,238,816 km (0.096 R)
• M70: 30,778,715 km (0.05 R)
• M71: 31,049,936 km (0.071 R)
• M72: 32,528,262 km (0.107 R)
• M73: 32,749,218 km (0.089 R)
• M74: 33,248,127 km (0.046 R)
• M75: 33,526,379 km (0.109 R)
• M76: 34,253,574 km (0.114 R)
• M77: 35,495,984 km (0.111 R)
• M78: 36,237,242 km (0.091 R)
• M79: 36,523,572 km (0.044 R)
• M80: 36,810,800 km (0.067 R)
• M81: 37,098,626 km (0.063 R)
• M82: 37,502,989 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.3

Radius: 14

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 8.23 AU - 8.25 AU

Year: 9007 Days

Day: 11.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 71,052,658 km

• M1: 222,153 km (0.12 R)
• M2: 320,139 km (0.118 R)
• M3: 529,576 km (0.084 R)
• M4: 809,923 km (0.096 R)
• M5: 987,645 km (0.037 R)
• M6: 1,101,190 km (0.11 R)
• M7: 1,219,372 km (0.085 R)
• M8: 1,948,662 km (0.092 R)
• M9: 2,345,844 km (0.107 R)
• M10: 2,527,755 km (0.049 R)
• M11: 3,216,354 km (0.107 R)
• M12: 3,361,015 km (0.026 R)
• M13: 3,626,851 km (0.057 R)
• M14: 3,777,645 km (0.08 R)
• M15: 3,930,534 km (0.039 R)
• M16: 4,054,401 km (0.114 R)
• M17: 4,369,754 km (0.114 R)
• M18: 6,609,084 km (0.114 R)
• M19: 7,474,807 km (0.088 R)
• M20: 7,901,460 km (0.109 R)
• M21: 8,738,311 km (0.108 R)
• M22: 10,152,459 km (0.073 R)
• M23: 10,495,487 km (0.114 R)
• M24: 11,369,887 km (0.102 R)
• M25: 11,860,867 km (0.072 R)
• M26: 12,041,133 km (0.047 R)
• M27: 12,404,356 km (0.114 R)
• M28: 12,909,847 km (0.075 R)
• M29: 13,468,895 km (0.116 R)
• M30: 13,940,876 km (0.075 R)
• M31: 14,083,443 km (0.075 R)
• M32: 14,322,351 km (0.119 R)
• M33: 14,418,243 km (0.058 R)
• M34: 15,536,786 km (0.086 R)
• M35: 15,684,738 km (0.095 R)
• M36: 16,431,531 km (0.116 R)
• M37: 17,292,018 km (0.083 R)
• M38: 18,167,016 km (0.04 R)
• M39: 18,323,046 km (0.112 R)
• M40: 18,583,795 km (0.103 R)
• M41: 19,056,525 km (0.098 R)
• M42: 19,586,400 km (0.085 R)
• M43: 19,693,064 km (0.082 R)
• M44: 20,067,507 km (0.104 R)
• M45: 21,534,015 km (0.075 R)
• M46: 21,809,425 km (0.109 R)
• M47: 24,054,290 km (0.082 R)
• M48: 24,168,434 km (0.109 R)
• M49: 24,282,726 km (0.117 R)
• M50: 24,972,672 km (0.115 R)
• M51: 26,136,693 km (0.11 R)
• M52: 26,607,328 km (0.095 R)
• M53: 28,276,541 km (0.057 R)
• M54: 28,457,405 km (0.059 R)
• M55: 28,941,503 km (0.074 R)
• M56: 30,163,867 km (0.026 R)
• M57: 30,472,039 km (0.087 R)
• M58: 31,402,987 km (0.086 R)
• M59: 31,527,901 km (0.104 R)
• M60: 31,778,028 km (0.106 R)
• M61: 32,658,861 km (0.044 R)
• M62: 32,848,551 km (0.094 R)
• M63: 33,739,107 km (0.035 R)
• M64: 35,154,452 km (0.038 R)
• M65: 35,804,306 km (0.088 R)
• M66: 36,261,477 km (0.115 R)
• M67: 36,720,593 km (0.105 R)
• M68: 36,918,062 km (0.055 R)
• M69: 37,777,352 km (0.069 R)
• M70: 39,785,554 km (0.108 R)
• M71: 40,191,413 km (0.08 R)
• M72: 40,802,670 km (0.047 R)
• M73: 41,280,336 km (0.081 R)
• M74: 41,759,647 km (0.096 R)
• M75: 43,695,892 km (0.087 R)
• M76: 44,324,353 km (0.067 R)
• M77: 44,815,333 km (0.102 R)
• M78: 46,583,431 km (0.026 R)
• M79: 47,297,012 km (0.087 R)
• M80: 47,583,492 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.2

Radius: 14

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 8.99 AU - 14.23 AU

Year: 15064 Days

Day: 13.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 71,052,658 km

• M1: 405,410 km (0.031 R)
• M2: 506,239 km (0.116 R)
• M3: 678,576 km (0.104 R)
• M4: 966,552 km (0.073 R)
• M5: 1,600,847 km (0.119 R)
• M6: 1,808,040 km (0.029 R)
• M7: 2,282,415 km (0.117 R)
• M8: 3,194,363 km (0.104 R)
• M9: 3,306,562 km (0.092 R)
• M10: 3,847,208 km (0.103 R)
• M11: 3,966,737 km (0.084 R)
• M12: 5,407,514 km (0.116 R)
• M13: 7,890,540 km (0.083 R)
• M14: 7,992,266 km (0.12 R)
• M15: 8,094,442 km (0.116 R)
• M16: 8,197,066 km (0.114 R)
• M17: 9,087,173 km (0.115 R)
• M18: 9,516,669 km (0.059 R)
• M19: 9,897,994 km (0.086 R)
• M20: 11,937,312 km (0.072 R)
• M21: 12,348,706 km (0.095 R)
• M22: 12,704,898 km (0.086 R)
• M23: 13,064,681 km (0.101 R)
• M24: 13,185,407 km (0.06 R)
• M25: 13,732,935 km (0.083 R)
• M26: 14,537,023 km (0.065 R)
• M27: 15,420,100 km (0.088 R)
• M28: 15,547,707 km (0.063 R)
• M29: 16,777,252 km (0.068 R)
• M30: 17,040,095 km (0.075 R)
• M31: 17,304,285 km (0.105 R)
• M32: 18,172,401 km (0.12 R)
• M33: 18,374,807 km (0.05 R)
• M34: 18,510,044 km (0.053 R)
• M35: 19,535,537 km (0.078 R)
• M36: 19,673,766 km (0.107 R)
• M37: 21,143,714 km (0.03 R)
• M38: 22,287,240 km (0.105 R)
• M39: 23,012,341 km (0.114 R)
• M40: 26,445,912 km (0.117 R)
• M41: 28,378,118 km (0.051 R)
• M42: 28,534,597 km (0.117 R)
• M43: 28,691,525 km (0.068 R)
• M44: 29,717,916 km (0.032 R)
• M45: 30,515,572 km (0.062 R)
• M46: 32,458,848 km (0.105 R)
• M47: 32,868,747 km (0.068 R)
• M48: 33,115,433 km (0.112 R)
• M49: 33,445,446 km (0.1 R)
• M50: 33,859,384 km (0.071 R)
• M51: 37,661,114 km (0.11 R)
• M52: 38,351,060 km (0.1 R)
• M53: 38,524,294 km (0.088 R)
• M54: 39,219,475 km (0.113 R)
• M55: 39,831,031 km (0.042 R)
• M56: 45,843,220 km (0.11 R)
• M57: 46,579,840 km (0.081 R)
• M58: 46,764,594 km (0.1 R)
• M59: 46,857,045 km (0.058 R)
• M60: 47,042,247 km (0.108 R)
• M61: 47,320,350 km (0.056 R)
• M62: 47,692,100 km (0.055 R)
• M63: 48,625,591 km (0.093 R)
• M64: 50,226,438 km (0.108 R)
• M65: 51,271,529 km (0.109 R)
• M66: 51,748,895 km (0.088 R)
• M67: 51,940,231 km (0.097 R)
• M68: 52,323,800 km (0.093 R)
• M69: 56,899,251 km (0.05 R)
• M70: 57,889,290 km (0.113 R)
• M71: 57,988,473 km (0.116 R)
• M72: 58,286,771 km (0.103 R)
• M73: 58,685,300 km (0.076 R)
• M74: 58,984,795 km (0.068 R)
• M75: 59,886,122 km (0.1 R)
• M76: 60,288,241 km (0.119 R)
• M77: 61,398,706 km (0.07 R)
• M78: 62,007,270 km (0.069 R)
• M79: 62,617,779 km (0.072 R)
• M80: 62,821,681 km (0.092 R)
• M81: 62,923,707 km (0.091 R)
• M82: 63,742,157 km (0.104 R)
• M83: 63,844,781 km (0.053 R)
• M84: 64,461,274 km (0.111 R)
• M85: 65,389,678 km (0.103 R)
• M86: 65,803,765 km (0.099 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 18,362 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit