🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.45 AU - 1.83 AU

Year: 760 Days

Day: 24.6 Hours

Environment

Temp: -35 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.02 AU - 2.4 AU

Year: 1188 Days

Day: 33.4 Hours

Environment

Temp: -80 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.17 AU - 2.29 AU

Year: 1204 Days

Day: 15.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,933,614 km

• M1: 219,161 km (0.09 R)
• M2: 552,615 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.8

Radius: 10.9

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 5.37 AU - 7.33 AU

Year: 5787 Days

Day: 5.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 38,933,614 km

• M1: 161,117 km (0.069 R)
• M2: 324,478 km (0.086 R)
• M3: 420,669 km (0.086 R)
• M4: 567,874 km (0.12 R)
• M5: 669,750 km (0.104 R)
• M6: 745,297 km (0.04 R)
• M7: 1,316,910 km (0.089 R)
• M8: 1,428,510 km (0.117 R)
• M9: 1,543,401 km (0.036 R)
• M10: 1,661,434 km (0.11 R)
• M11: 1,782,758 km (0.046 R)
• M12: 1,954,347 km (0.062 R)
• M13: 2,230,504 km (0.085 R)
• M14: 2,381,897 km (0.117 R)
• M15: 2,536,881 km (0.098 R)
• M16: 2,766,513 km (0.047 R)
• M17: 3,418,760 km (0.091 R)
• M18: 3,496,401 km (0.075 R)
• M19: 3,613,836 km (0.09 R)
• M20: 3,692,823 km (0.088 R)
• M21: 4,158,671 km (0.047 R)
• M22: 4,325,174 km (0.103 R)
• M23: 4,881,379 km (0.112 R)
• M24: 4,969,043 km (0.078 R)
• M25: 5,123,577 km (0.101 R)
• M26: 5,212,738 km (0.11 R)
• M27: 5,392,405 km (0.088 R)
• M28: 5,505,800 km (0.092 R)
• M29: 6,345,493 km (0.078 R)
• M30: 6,902,895 km (0.104 R)
• M31: 7,150,180 km (0.03 R)
• M32: 7,425,440 km (0.078 R)
• M33: 7,883,658 km (0.034 R)
• M34: 8,038,492 km (0.093 R)
• M35: 8,377,331 km (0.114 R)
• M36: 8,614,743 km (0.098 R)
• M37: 8,854,249 km (0.11 R)
• M38: 9,015,216 km (0.072 R)
• M39: 9,123,077 km (0.038 R)
• M40: 9,258,463 km (0.096 R)
• M41: 9,367,370 km (0.104 R)
• M42: 9,449,200 km (0.096 R)
• M43: 9,917,890 km (0.094 R)
• M44: 10,337,662 km (0.084 R)
• M45: 10,706,271 km (0.104 R)
• M46: 10,877,710 km (0.092 R)
• M47: 11,165,835 km (0.077 R)
• M48: 12,312,802 km (0.033 R)
• M49: 12,432,630 km (0.085 R)
• M50: 13,006,936 km (0.097 R)
• M51: 13,497,169 km (0.052 R)
• M52: 13,589,770 km (0.116 R)
• M53: 13,713,637 km (0.079 R)
• M54: 14,149,864 km (0.081 R)
• M55: 14,369,773 km (0.102 R)
• M56: 14,908,475 km (0.117 R)
• M57: 16,895,434 km (0.108 R)
• M58: 17,329,717 km (0.083 R)
• M59: 17,632,353 km (0.084 R)
• M60: 17,801,249 km (0.073 R)
• M61: 19,137,457 km (0.113 R)
• M62: 19,695,008 km (0.115 R)
• M63: 20,116,575 km (0.101 R)
• M64: 20,222,491 km (0.102 R)
• M65: 20,434,770 km (0.11 R)
• M66: 20,505,679 km (0.119 R)
• M67: 20,861,573 km (0.059 R)
• M68: 21,147,903 km (0.094 R)
• M69: 21,219,560 km (0.095 R)
• M70: 21,363,324 km (0.084 R)
• M71: 23,113,619 km (0.116 R)
• M72: 23,893,622 km (0.113 R)
• M73: 24,381,012 km (0.069 R)
• M74: 24,493,809 km (0.09 R)
• M75: 24,757,999 km (0.113 R)
• M76: 24,871,544 km (0.118 R)
• M77: 25,251,073 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.7

Radius: 9.7

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 10.04 AU - 11.5 AU

Year: 12782 Days

Day: 5.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 38,933,614 km

• M1: 162,762 km (0.056 R)
• M2: 267,331 km (0.082 R)
• M3: 395,986 km (0.093 R)
• M4: 535,560 km (0.108 R)
• M5: 648,357 km (0.113 R)
• M6: 754,272 km (0.092 R)
• M7: 1,019,360 km (0.098 R)
• M8: 1,313,469 km (0.11 R)
• M9: 1,490,743 km (0.116 R)
• M10: 2,323,853 km (0.116 R)
• M11: 2,564,108 km (0.086 R)
• M12: 3,094,731 km (0.091 R)
• M13: 3,603,962 km (0.12 R)
• M14: 3,686,840 km (0.112 R)
• M15: 4,401,768 km (0.115 R)
• M16: 4,669,548 km (0.107 R)
• M17: 4,790,273 km (0.119 R)
• M18: 5,127,766 km (0.108 R)
• M19: 5,923,477 km (0.11 R)
• M20: 6,120,198 km (0.075 R)
• M21: 6,859,810 km (0.09 R)
• M22: 9,548,383 km (0.11 R)
• M23: 9,625,277 km (0.098 R)
• M24: 9,740,766 km (0.118 R)
• M25: 9,973,092 km (0.116 R)
• M26: 11,650,981 km (0.068 R)
• M27: 11,856,529 km (0.094 R)
• M28: 11,938,957 km (0.084 R)
• M29: 12,564,276 km (0.079 R)
• M30: 12,775,060 km (0.094 R)
• M31: 13,500,460 km (0.099 R)
• M32: 14,902,042 km (0.11 R)
• M33: 15,439,547 km (0.096 R)
• M34: 15,665,291 km (0.115 R)
• M35: 16,395,328 km (0.119 R)
• M36: 16,903,662 km (0.093 R)
• M37: 17,043,237 km (0.089 R)
• M38: 17,511,179 km (0.082 R)
• M39: 19,424,685 km (0.095 R)
• M40: 21,554,660 km (0.083 R)
• M41: 22,111,313 km (0.084 R)
• M42: 23,238,982 km (0.12 R)
• M43: 23,497,786 km (0.087 R)
• M44: 23,653,667 km (0.057 R)
• M45: 24,018,387 km (0.091 R)
• M46: 24,595,536 km (0.094 R)
• M47: 25,071,107 km (0.102 R)
• M48: 26,678,237 km (0.11 R)
• M49: 27,058,066 km (0.101 R)
• M50: 27,275,881 km (0.062 R)
• M51: 29,934,833 km (0.054 R)
• M52: 30,272,924 km (0.119 R)
• M53: 30,499,116 km (0.115 R)
• M54: 31,752,896 km (0.116 R)
• M55: 32,097,719 km (0.087 R)
• M56: 32,733,211 km (0.069 R)
• M57: 34,134,195 km (0.064 R)
• M58: 35,376,007 km (0.081 R)
• M59: 36,211,960 km (0.091 R)
• M60: 36,933,770 km (0.061 R)
• M61: 37,357,131 km (0.111 R)
• M62: 38,820,498 km (0.119 R)
• M63: 39,250,741 km (0.06 R)
• M64: 39,930,215 km (0.077 R)
• M65: 40,116,165 km (0.091 R)
• M66: 40,862,958 km (0.093 R)
• M67: 41,175,468 km (0.077 R)
• M68: 42,180,915 km (0.045 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747

Radius: 10.5

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 10.32 AU - 12.54 AU

Year: 13975 Days

Day: 10.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 97.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 38,933,614 km

• M1: 166,652 km (0.067 R)
• M2: 243,695 km (0.112 R)
• M3: 373,845 km (0.104 R)
• M4: 1,445,564 km (0.12 R)
• M5: 2,076,718 km (0.092 R)
• M6: 2,437,249 km (0.111 R)
• M7: 2,530,598 km (0.089 R)
• M8: 2,883,050 km (0.116 R)
• M9: 3,599,026 km (0.083 R)
• M10: 4,032,261 km (0.065 R)
• M11: 4,143,263 km (0.105 R)
• M12: 5,067,179 km (0.071 R)
• M13: 5,470,645 km (0.119 R)
• M14: 6,611,179 km (0.118 R)
• M15: 6,698,693 km (0.11 R)
• M16: 7,962,047 km (0.071 R)
• M17: 10,141,838 km (0.059 R)
• M18: 10,598,710 km (0.107 R)
• M19: 11,218,494 km (0.114 R)
• M20: 12,223,642 km (0.113 R)
• M21: 12,709,835 km (0.078 R)
• M22: 13,701,220 km (0.054 R)
• M23: 13,812,970 km (0.118 R)
• M24: 14,432,754 km (0.092 R)
• M25: 14,603,295 km (0.09 R)
• M26: 14,717,439 km (0.095 R)
• M27: 15,408,281 km (0.088 R)
• M28: 15,524,519 km (0.056 R)
• M29: 15,757,742 km (0.107 R)
• M30: 16,109,746 km (0.119 R)
• M31: 16,821,682 km (0.099 R)
• M32: 17,241,603 km (0.074 R)
• M33: 17,422,766 km (0.11 R)
• M34: 18,707,812 km (0.109 R)
• M35: 19,080,610 km (0.112 R)
• M36: 21,045,428 km (0.051 R)
• M37: 21,174,531 km (0.062 R)
• M38: 21,693,038 km (0.038 R)
• M39: 22,281,256 km (0.092 R)
• M40: 22,412,753 km (0.115 R)
• M41: 24,077,777 km (0.046 R)
• M42: 26,058,453 km (0.112 R)
• M43: 26,683,772 km (0.111 R)
• M44: 28,233,008 km (0.041 R)
• M45: 28,304,216 km (0.034 R)
• M46: 28,946,889 km (0.109 R)
• M47: 29,234,117 km (0.09 R)
• M48: 30,028,781 km (0.114 R)
• M49: 30,319,599 km (0.025 R)
• M50: 30,611,165 km (0.068 R)
• M51: 30,830,625 km (0.037 R)
• M52: 31,050,534 km (0.115 R)
• M53: 31,491,848 km (0.109 R)
• M54: 31,713,253 km (0.069 R)
• M55: 31,935,256 km (0.069 R)
• M56: 33,428,392 km (0.057 R)
• M57: 33,654,285 km (0.119 R)
• M58: 35,403,084 km (0.069 R)
• M59: 36,018,231 km (0.107 R)
• M60: 36,249,958 km (0.102 R)
• M61: 36,481,984 km (0.106 R)
• M62: 36,792,250 km (0.079 R)
• M63: 37,885,062 km (0.052 R)
• M64: 38,751,084 km (0.041 R)
• M65: 39,623,689 km (0.077 R)
• M66: 40,102,402 km (0.098 R)
• M67: 40,985,029 km (0.107 R)
• M68: 41,065,663 km (0.104 R)
• M69: 41,469,128 km (0.087 R)
• M70: 42,198,867 km (0.114 R)
• M71: 44,000,474 km (0.056 R)
• M72: 44,578,969 km (0.074 R)
• M73: 45,743,588 km (0.1 R)
• M74: 46,497,412 km (0.076 R)
• M75: 48,102,597 km (0.112 R)
• M76: 52,499,877 km (0.044 R)
• M77: 52,674,906 km (0.081 R)
• M78: 52,762,571 km (0.072 R)
• M79: 52,850,235 km (0.102 R)
• M80: 52,937,899 km (0.104 R)
• M81: 54,170,735 km (0.088 R)
• M82: 54,347,560 km (0.077 R)
• M83: 54,968,242 km (0.07 R)
• M84: 55,145,964 km (0.062 R)
• M85: 56,216,636 km (0.103 R)
• M86: 57,203,982 km (0.076 R)
• M87: 57,564,363 km (0.043 R)
• M88: 59,104,772 km (0.112 R)
• M89: 60,658,645 km (0.064 R)
• M90: 61,302,365 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 905.3

Radius: 4.4

Gravity: 46.76 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 11.91 AU - 19.85 AU

Year: 22886 Days

Day: 16.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 38,933,614 km

• M1: 87,066 km (0.091 R)
• M2: 505,641 km (0.105 R)
• M3: 553,063 km (0.107 R)
• M4: 652,546 km (0.043 R)
• M5: 1,106,276 km (0.101 R)
• M6: 1,232,238 km (0.025 R)
• M7: 2,277,328 km (0.106 R)
• M8: 3,568,807 km (0.043 R)
• M9: 5,518,366 km (0.113 R)
• M10: 5,625,927 km (0.089 R)
• M11: 5,952,499 km (0.098 R)
• M12: 6,173,605 km (0.054 R)
• M13: 6,567,197 km (0.07 R)
• M14: 6,738,337 km (0.111 R)
• M15: 6,795,633 km (0.085 R)
• M16: 7,026,762 km (0.065 R)
• M17: 8,281,738 km (0.095 R)
• M18: 9,156,138 km (0.109 R)
• M19: 9,928,661 km (0.109 R)
• M20: 10,322,702 km (0.056 R)
• M21: 10,521,667 km (0.109 R)
• M22: 10,990,806 km (0.062 R)
• M23: 11,126,042 km (0.108 R)
• M24: 12,018,843 km (0.047 R)
• M25: 12,158,268 km (0.114 R)
• M26: 13,220,562 km (0.12 R)
• M27: 13,653,798 km (0.113 R)
• M28: 13,945,214 km (0.103 R)
• M29: 16,658,620 km (0.11 R)
• M30: 17,677,382 km (0.088 R)
• M31: 17,994,829 km (0.104 R)
• M32: 18,074,564 km (0.107 R)
• M33: 18,716,190 km (0.099 R)
• M34: 19,774,595 km (0.047 R)
• M35: 20,435,668 km (0.115 R)
• M36: 20,602,020 km (0.025 R)
• M37: 22,633,260 km (0.115 R)
• M38: 22,719,279 km (0.102 R)
• M39: 24,198,054 km (0.117 R)
• M40: 24,550,507 km (0.074 R)
• M41: 24,993,466 km (0.032 R)
• M42: 26,338,052 km (0.119 R)
• M43: 26,973,543 km (0.114 R)
• M44: 28,167,185 km (0.078 R)
• M45: 28,816,888 km (0.101 R)
• M46: 32,042,667 km (0.027 R)
• M47: 32,332,737 km (0.079 R)
• M48: 34,387,464 km (0.097 R)
• M49: 34,882,783 km (0.071 R)
• M50: 36,584,758 km (0.083 R)
• M51: 38,211,186 km (0.092 R)
• M52: 38,416,135 km (0.061 R)
• M53: 38,518,759 km (0.102 R)
• M54: 39,653,608 km (0.075 R)
• M55: 41,218,701 km (0.117 R)
• M56: 43,123,232 km (0.116 R)
• M57: 44,086,193 km (0.082 R)
• M58: 44,408,876 km (0.102 R)
• M59: 45,924,452 km (0.098 R)
• M60: 51,927,216 km (0.07 R)
• M61: 52,609,233 km (0.118 R)
• M62: 52,837,220 km (0.09 R)
• M63: 53,637,868 km (0.116 R)
• M64: 55,250,982 km (0.08 R)
• M65: 58,406,898 km (0.119 R)
• M66: 58,642,964 km (0.101 R)
• M67: 59,353,105 km (0.103 R)
• M68: 59,590,517 km (0.064 R)
• M69: 62,101,666 km (0.111 R)
• M70: 62,704,695 km (0.093 R)
• M71: 62,825,421 km (0.077 R)
• M72: 63,067,321 km (0.115 R)
• M73: 63,673,491 km (0.116 R)
• M74: 64,647,224 km (0.078 R)
• M75: 65,013,589 km (0.075 R)
• M76: 66,732,768 km (0.113 R)
• M77: 66,856,036 km (0.084 R)
• M78: 67,226,590 km (0.084 R)
• M79: 69,089,533 km (0.107 R)
• M80: 69,714,253 km (0.108 R)
• M81: 71,095,341 km (0.094 R)
• M82: 73,120,148 km (0.073 R)
• M83: 73,374,614 km (0.073 R)
• M84: 75,806,327 km (0.064 R)
• M85: 78,264,520 km (0.096 R)
• M86: 78,394,520 km (0.066 R)
• M87: 79,961,408 km (0.111 R)
• M88: 81,802,210 km (0.087 R)
• M89: 82,198,495 km (0.055 R)
• M90: 82,727,922 km (0.083 R)
• M91: 85,525,701 km (0.073 R)
• M92: 85,793,780 km (0.119 R)
• M93: 86,330,837 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 49.1

Radius: 3.2

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 13.75 AU - 22.01 AU

Year: 27343 Days

Day: 21.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 38,933,614 km

• M1: 78,688 km (0.05 R)
• M2: 175,478 km (0.108 R)
• M3: 305,479 km (0.069 R)
• M4: 386,561 km (0.112 R)
• M5: 461,659 km (0.103 R)
• M6: 583,132 km (0.077 R)
• M7: 669,450 km (0.066 R)
• M8: 699,220 km (0.105 R)
• M9: 775,665 km (0.086 R)
• M10: 806,931 km (0.11 R)
• M11: 1,288,187 km (0.082 R)
• M12: 1,636,451 km (0.062 R)
• M13: 1,717,533 km (0.104 R)
• M14: 1,862,793 km (0.084 R)
• M15: 2,276,730 km (0.094 R)
• M16: 2,413,163 km (0.107 R)
• M17: 2,741,979 km (0.087 R)
• M18: 2,838,470 km (0.082 R)
• M19: 3,109,541 km (0.117 R)
• M20: 3,134,674 km (0.059 R)
• M21: 3,311,947 km (0.114 R)
• M22: 3,702,846 km (0.066 R)
• M23: 4,080,581 km (0.119 R)
• M24: 4,246,336 km (0.09 R)
• M25: 4,386,060 km (0.059 R)
• M26: 4,527,280 km (0.094 R)
• M27: 6,850,535 km (0.066 R)
• M28: 7,682,599 km (0.098 R)
• M29: 7,750,516 km (0.062 R)
• M30: 7,921,357 km (0.076 R)
• M31: 8,162,359 km (0.117 R)
• M32: 8,266,479 km (0.101 R)
• M33: 8,687,148 km (0.098 R)
• M34: 9,585,484 km (0.104 R)
• M35: 9,842,343 km (0.049 R)
• M36: 10,664,234 km (0.089 R)
• M37: 10,739,930 km (0.095 R)
• M38: 12,293,055 km (0.077 R)
• M39: 13,543,993 km (0.103 R)
• M40: 13,873,407 km (0.118 R)
• M41: 14,247,103 km (0.118 R)
• M42: 15,387,936 km (0.096 R)
• M43: 15,947,582 km (0.058 R)
• M44: 16,998,058 km (0.108 R)
• M45: 18,889,723 km (0.041 R)
• M46: 20,469,028 km (0.085 R)
• M47: 21,226,741 km (0.112 R)
• M48: 21,274,463 km (0.069 R)
• M49: 21,417,628 km (0.085 R)
• M50: 21,801,047 km (0.11 R)
• M51: 22,965,068 km (0.045 R)
• M52: 23,062,905 km (0.057 R)
• M53: 23,851,137 km (0.091 R)
• M54: 24,348,250 km (0.076 R)
• M55: 24,497,998 km (0.094 R)
• M56: 25,251,522 km (0.111 R)
• M57: 25,302,086 km (0.081 R)
• M58: 26,012,676 km (0.108 R)
• M59: 26,370,514 km (0.088 R)
• M60: 27,869,934 km (0.09 R)
• M61: 28,078,922 km (0.096 R)
• M62: 28,183,640 km (0.106 R)
• M63: 28,867,303 km (0.067 R)
• M64: 29,184,600 km (0.059 R)
• M65: 29,609,607 km (0.09 R)
• M66: 30,304,489 km (0.116 R)
• M67: 30,573,167 km (0.051 R)
• M68: 31,275,529 km (0.062 R)
• M69: 31,329,684 km (0.078 R)
• M70: 31,492,596 km (0.115 R)
• M71: 32,201,839 km (0.084 R)
• M72: 32,476,052 km (0.041 R)
• M73: 34,137,337 km (0.064 R)
• M74: 35,939,692 km (0.09 R)
• M75: 37,369,099 km (0.088 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: 194 - 15,024 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit