🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.44 AU - 0.64 AU

Year: 151 Days

Day: 45.2 Hours

Environment

Temp: 167 °C

Axial Tilt: 26.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.75 AU - 0.91 AU

Year: 288 Days

Day: 20.2 Hours

Environment

Temp: 48 °C

Axial Tilt: 36.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.5 AU - 2.38 AU

Year: 1029 Days

Day: 16 Hours

Environment

Temp: -75 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.37 AU - 3.99 AU

Year: 2688 Days

Day: 15.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.7 AU - 4.04 AU

Year: 2899 Days

Day: 19.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,219,087 km

• M1: 17,054 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.6

Radius: 12.3

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 4.31 AU - 4.51 AU

Year: 3527 Days

Day: 9.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 26,219,087 km

• M1: 157,078 km (0.035 R)
• M2: 253,718 km (0.03 R)
• M3: 356,791 km (0.036 R)
• M4: 508,782 km (0.113 R)
• M5: 594,652 km (0.087 R)
• M6: 686,654 km (0.102 R)
• M7: 806,632 km (0.095 R)
• M8: 887,115 km (0.115 R)
• M9: 982,708 km (0.066 R)
• M10: 1,095,056 km (0.114 R)
• M11: 1,238,371 km (0.111 R)
• M12: 1,677,441 km (0.07 R)
• M13: 1,907,074 km (0.116 R)
• M14: 2,279,273 km (0.056 R)
• M15: 2,363,347 km (0.053 R)
• M16: 2,448,468 km (0.055 R)
• M17: 2,692,313 km (0.106 R)
• M18: 3,054,789 km (0.039 R)
• M19: 3,241,935 km (0.091 R)
• M20: 3,337,080 km (0.102 R)
• M21: 3,491,166 km (0.092 R)
• M22: 3,647,495 km (0.111 R)
• M23: 3,886,702 km (0.115 R)
• M24: 4,028,521 km (0.081 R)
• M25: 4,317,694 km (0.113 R)
• M26: 4,485,842 km (0.107 R)
• M27: 4,699,318 km (0.03 R)
• M28: 4,807,328 km (0.115 R)
• M29: 5,158,434 km (0.036 R)
• M30: 5,563,545 km (0.098 R)
• M31: 5,862,741 km (0.083 R)
• M32: 6,333,076 km (0.059 R)
• M33: 6,500,626 km (0.06 R)
• M34: 6,815,829 km (0.111 R)
• M35: 7,310,399 km (0.072 R)
• M36: 7,587,454 km (0.091 R)
• M37: 7,740,044 km (0.106 R)
• M38: 7,996,605 km (0.112 R)
• M39: 8,126,007 km (0.067 R)
• M40: 8,386,905 km (0.067 R)
• M41: 8,650,497 km (0.058 R)
• M42: 9,104,975 km (0.069 R)
• M43: 9,185,908 km (0.098 R)
• M44: 9,953,644 km (0.116 R)
• M45: 10,345,291 km (0.071 R)
• M46: 10,685,028 km (0.042 R)
• M47: 11,259,484 km (0.058 R)
• M48: 11,433,765 km (0.099 R)
• M49: 11,579,623 km (0.07 R)
• M50: 11,961,995 km (0.11 R)
• M51: 12,080,477 km (0.116 R)
• M52: 12,288,717 km (0.102 R)
• M53: 12,558,292 km (0.068 R)
• M54: 12,708,938 km (0.088 R)
• M55: 12,799,594 km (0.059 R)
• M56: 13,966,607 km (0.087 R)
• M57: 14,626,034 km (0.088 R)
• M58: 15,456,602 km (0.083 R)
• M59: 15,747,719 km (0.116 R)
• M60: 16,040,632 km (0.053 R)
• M61: 16,138,618 km (0.111 R)
• M62: 16,401,013 km (0.075 R)
• M63: 16,631,842 km (0.065 R)
• M64: 16,863,719 km (0.041 R)
• M65: 17,063,283 km (0.104 R)
• M66: 17,498,463 km (0.096 R)
• M67: 18,722,473 km (0.117 R)
• M68: 19,449,369 km (0.066 R)
• M69: 20,539,189 km (0.119 R)
• M70: 21,002,045 km (0.079 R)
• M71: 21,938,229 km (0.11 R)
• M72: 23,108,981 km (0.113 R)
• M73: 23,739,237 km (0.106 R)
• M74: 23,963,036 km (0.078 R)
• M75: 25,016,803 km (0.05 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.1

Radius: 10.2

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 6.44 AU - 7.58 AU

Year: 7068 Days

Day: 8.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 26,219,087 km

• M1: 266,135 km (0.082 R)
• M2: 440,865 km (0.09 R)
• M3: 644,468 km (0.112 R)
• M4: 894,146 km (0.089 R)
• M5: 1,257,520 km (0.084 R)
• M6: 1,518,418 km (0.09 R)
• M7: 1,739,973 km (0.079 R)
• M8: 1,971,999 km (0.11 R)
• M9: 2,444,878 km (0.081 R)
• M10: 2,906,986 km (0.114 R)
• M11: 3,348,599 km (0.114 R)
• M12: 4,294,207 km (0.105 R)
• M13: 4,662,666 km (0.068 R)
• M14: 5,013,773 km (0.056 R)
• M15: 5,206,604 km (0.106 R)
• M16: 5,345,730 km (0.091 R)
• M17: 5,972,695 km (0.105 R)
• M18: 6,118,553 km (0.071 R)
• M19: 6,206,516 km (0.045 R)
• M20: 6,473,249 km (0.095 R)
• M21: 6,865,046 km (0.026 R)
• M22: 7,798,687 km (0.092 R)
• M23: 8,574,202 km (0.105 R)
• M24: 8,805,031 km (0.054 R)
• M25: 8,971,085 km (0.09 R)
• M26: 9,239,164 km (0.083 R)
• M27: 9,306,484 km (0.084 R)
• M28: 9,783,102 km (0.104 R)
• M29: 10,477,536 km (0.063 R)
• M30: 10,653,762 km (0.117 R)
• M31: 10,830,886 km (0.12 R)
• M32: 12,134,781 km (0.113 R)
• M33: 12,356,934 km (0.032 R)
• M34: 12,767,729 km (0.09 R)
• M35: 12,918,225 km (0.028 R)
• M36: 13,031,471 km (0.102 R)
• M37: 13,872,061 km (0.108 R)
• M38: 13,949,253 km (0.028 R)
• M39: 14,337,909 km (0.03 R)
• M40: 14,494,388 km (0.055 R)
• M41: 14,730,154 km (0.094 R)
• M42: 17,782,400 km (0.039 R)
• M43: 17,992,734 km (0.093 R)
• M44: 19,013,441 km (0.11 R)
• M45: 19,444,282 km (0.118 R)
• M46: 20,184,194 km (0.091 R)
• M47: 20,491,468 km (0.028 R)
• M48: 20,977,661 km (0.116 R)
• M49: 21,110,803 km (0.102 R)
• M50: 21,378,134 km (0.055 R)
• M51: 21,691,392 km (0.095 R)
• M52: 21,781,151 km (0.078 R)
• M53: 21,961,117 km (0.064 R)
• M54: 22,277,217 km (0.034 R)
• M55: 22,822,651 km (0.107 R)
• M56: 23,188,717 km (0.085 R)
• M57: 23,326,497 km (0.081 R)
• M58: 23,464,576 km (0.065 R)
• M59: 23,649,030 km (0.05 R)
• M60: 23,787,707 km (0.117 R)
• M61: 23,973,059 km (0.095 R)
• M62: 24,251,909 km (0.101 R)
• M63: 24,578,781 km (0.086 R)
• M64: 25,095,192 km (0.103 R)
• M65: 25,425,654 km (0.115 R)
• M66: 26,329,973 km (0.108 R)
• M67: 26,425,716 km (0.094 R)
• M68: 26,762,012 km (0.079 R)
• M69: 27,003,014 km (0.081 R)
• M70: 27,535,882 km (0.108 R)
• M71: 28,513,504 km (0.032 R)
• M72: 28,661,157 km (0.071 R)
• M73: 28,957,211 km (0.058 R)
• M74: 29,204,646 km (0.11 R)
• M75: 29,502,645 km (0.065 R)
• M76: 29,701,760 km (0.042 R)
• M77: 30,301,946 km (0.1 R)
• M78: 30,502,856 km (0.114 R)
• M79: 31,108,279 km (0.099 R)
• M80: 31,260,270 km (0.119 R)
• M81: 31,768,753 km (0.098 R)
• M82: 32,075,130 km (0.071 R)
• M83: 32,228,767 km (0.069 R)
• M84: 32,793,798 km (0.096 R)
• M85: 32,896,871 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.1

Radius: 8.7

Gravity: 8.97 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 8.65 AU - 9.27 AU

Year: 10213 Days

Day: 6 Hours

Environment

Temp: -180 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 26,219,087 km

• M1: 136,583 km (0.044 R)
• M2: 766,390 km (0.039 R)
• M3: 1,081,742 km (0.073 R)
• M4: 1,202,468 km (0.087 R)
• M5: 1,349,223 km (0.059 R)
• M6: 1,524,253 km (0.092 R)
• M7: 1,614,759 km (0.064 R)
• M8: 1,801,009 km (0.091 R)
• M9: 1,872,666 km (0.098 R)
• M10: 2,093,473 km (0.103 R)
• M11: 2,427,674 km (0.11 R)
• M12: 2,507,111 km (0.112 R)
• M13: 2,889,782 km (0.113 R)
• M14: 2,946,031 km (0.085 R)
• M15: 3,203,489 km (0.052 R)
• M16: 3,349,646 km (0.103 R)
• M17: 3,558,185 km (0.117 R)
• M18: 3,740,246 km (0.06 R)
• M19: 4,082,077 km (0.036 R)
• M20: 4,208,786 km (0.12 R)
• M21: 4,304,828 km (0.052 R)
• M22: 4,997,018 km (0.108 R)
• M23: 5,547,538 km (0.091 R)
• M24: 6,519,924 km (0.102 R)
• M25: 7,975,810 km (0.11 R)
• M26: 8,455,720 km (0.039 R)
• M27: 8,699,266 km (0.063 R)
• M28: 9,569,776 km (0.11 R)
• M29: 9,908,615 km (0.111 R)
• M30: 10,036,671 km (0.102 R)
• M31: 10,467,812 km (0.089 R)
• M32: 11,081,313 km (0.097 R)
• M33: 11,347,896 km (0.107 R)
• M34: 11,887,346 km (0.073 R)
• M35: 12,665,853 km (0.093 R)
• M36: 13,650,207 km (0.109 R)
• M37: 14,079,553 km (0.104 R)
• M38: 14,223,616 km (0.095 R)
• M39: 14,319,957 km (0.117 R)
• M40: 15,791,252 km (0.111 R)
• M41: 16,900,371 km (0.092 R)
• M42: 17,104,721 km (0.091 R)
• M43: 17,567,577 km (0.117 R)
• M44: 17,982,412 km (0.087 R)
• M45: 19,246,364 km (0.113 R)
• M46: 20,104,757 km (0.102 R)
• M47: 20,158,911 km (0.11 R)
• M48: 20,593,194 km (0.069 R)
• M49: 20,647,648 km (0.103 R)
• M50: 20,756,854 km (0.07 R)
• M51: 20,811,457 km (0.114 R)
• M52: 21,085,371 km (0.113 R)
• M53: 21,305,430 km (0.079 R)
• M54: 21,526,236 km (0.109 R)
• M55: 21,858,942 km (0.068 R)
• M56: 22,081,543 km (0.096 R)
• M57: 23,661,446 km (0.102 R)
• M58: 25,161,015 km (0.089 R)
• M59: 26,098,994 km (0.083 R)
• M60: 26,157,936 km (0.074 R)
• M61: 26,276,118 km (0.095 R)
• M62: 26,572,172 km (0.08 R)
• M63: 27,048,342 km (0.084 R)
• M64: 28,008,910 km (0.098 R)
• M65: 29,963,556 km (0.097 R)
• M66: 30,521,257 km (0.096 R)
• M67: 30,894,952 km (0.057 R)
• M68: 32,341,414 km (0.086 R)
• M69: 32,531,703 km (0.107 R)
• M70: 33,424,652 km (0.114 R)
• M71: 33,488,680 km (0.091 R)
• M72: 34,196,428 km (0.093 R)
• M73: 35,039,112 km (0.088 R)
• M74: 35,104,188 km (0.073 R)
• M75: 35,299,862 km (0.107 R)
• M76: 35,691,958 km (0.084 R)
• M77: 35,823,155 km (0.044 R)
• M78: 38,142,520 km (0.085 R)
• M79: 38,948,853 km (0.095 R)
• M80: 40,852,187 km (0.118 R)
• M81: 41,815,148 km (0.065 R)
• M82: 42,022,491 km (0.042 R)
• M83: 42,855,152 km (0.12 R)
• M84: 45,173,171 km (0.108 R)
• M85: 45,812,403 km (0.06 R)
• M86: 46,669,300 km (0.071 R)
• M87: 46,740,957 km (0.054 R)
• M88: 46,884,421 km (0.119 R)
• M89: 47,027,886 km (0.108 R)
• M90: 47,531,582 km (0.09 R)
• M91: 47,675,794 km (0.046 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 392.1

Radius: 6

Gravity: 10.89 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 11.38 AU - 17.94 AU

Year: 21375 Days

Day: 19.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 26,219,087 km

• M1: 367,263 km (0.116 R)
• M2: 563,236 km (0.103 R)
• M3: 683,363 km (0.05 R)
• M4: 1,539,362 km (0.082 R)
• M5: 1,885,382 km (0.062 R)
• M6: 2,613,624 km (0.039 R)
• M7: 2,816,778 km (0.083 R)
• M8: 2,920,150 km (0.114 R)
• M9: 3,060,174 km (0.088 R)
• M10: 3,716,759 km (0.12 R)
• M11: 3,983,642 km (0.078 R)
• M12: 4,100,029 km (0.079 R)
• M13: 4,616,889 km (0.045 R)
• M14: 4,657,580 km (0.119 R)
• M15: 4,903,669 km (0.099 R)
• M16: 5,238,618 km (0.069 R)
• M17: 5,667,665 km (0.104 R)
• M18: 5,886,377 km (0.103 R)
• M19: 6,152,512 km (0.103 R)
• M20: 7,021,077 km (0.102 R)
• M21: 7,114,725 km (0.097 R)
• M22: 8,074,096 km (0.119 R)
• M23: 8,123,015 km (0.085 R)
• M24: 8,369,702 km (0.104 R)
• M25: 8,870,256 km (0.106 R)
• M26: 9,380,684 km (0.103 R)
• M27: 9,587,428 km (0.081 R)
• M28: 11,515,296 km (0.107 R)
• M29: 12,636,383 km (0.114 R)
• M30: 12,807,523 km (0.117 R)
• M31: 12,979,560 km (0.073 R)
• M32: 13,267,835 km (0.12 R)
• M33: 13,383,624 km (0.119 R)
• M34: 13,558,205 km (0.085 R)
• M35: 13,909,311 km (0.092 R)
• M36: 14,620,798 km (0.107 R)
• M37: 14,680,637 km (0.119 R)
• M38: 15,404,841 km (0.091 R)
• M39: 16,637,378 km (0.119 R)
• M40: 16,887,804 km (0.064 R)
• M41: 17,582,537 km (0.103 R)
• M42: 18,869,527 km (0.102 R)
• M43: 18,934,752 km (0.085 R)
• M44: 19,327,147 km (0.107 R)
• M45: 19,590,290 km (0.101 R)
• M46: 19,788,507 km (0.066 R)
• M47: 20,991,124 km (0.106 R)
• M48: 22,423,973 km (0.026 R)
• M49: 23,047,646 km (0.094 R)
• M50: 23,117,209 km (0.088 R)
• M51: 23,326,646 km (0.068 R)
• M52: 23,396,509 km (0.107 R)
• M53: 23,606,694 km (0.116 R)
• M54: 23,958,548 km (0.104 R)
• M55: 24,029,008 km (0.094 R)
• M56: 24,881,118 km (0.09 R)
• M57: 25,887,762 km (0.077 R)
• M58: 26,032,573 km (0.118 R)
• M59: 29,665,407 km (0.113 R)
• M60: 30,349,668 km (0.096 R)
• M61: 31,039,165 km (0.042 R)
• M62: 32,044,163 km (0.078 R)
• M63: 32,277,685 km (0.116 R)
• M64: 32,746,226 km (0.049 R)
• M65: 33,217,160 km (0.065 R)
• M66: 33,374,537 km (0.11 R)
• M67: 34,802,748 km (0.086 R)
• M68: 36,412,870 km (0.117 R)
• M69: 36,819,178 km (0.095 R)
• M70: 38,790,279 km (0.096 R)
• M71: 40,291,045 km (0.119 R)
• M72: 41,810,660 km (0.069 R)
• M73: 43,177,087 km (0.084 R)
• M74: 44,905,690 km (0.056 R)
• M75: 46,041,288 km (0.079 R)
• M76: 46,656,734 km (0.103 R)
• M77: 46,833,109 km (0.081 R)
• M78: 47,540,558 km (0.118 R)
• M79: 47,984,714 km (0.115 R)
• M80: 48,340,906 km (0.119 R)
• M81: 48,430,067 km (0.115 R)
• M82: 48,519,227 km (0.074 R)
• M83: 49,684,445 km (0.077 R)
• M84: 50,225,241 km (0.096 R)
• M85: 51,131,056 km (0.067 R)
• M86: 51,950,853 km (0.107 R)
• M87: 52,866,840 km (0.086 R)
• M88: 53,142,699 km (0.063 R)
• M89: 53,419,006 km (0.101 R)
• M90: 54,343,521 km (0.115 R)
• M91: 55,180,072 km (0.112 R)
• M92: 55,273,272 km (0.085 R)
• M93: 56,866,040 km (0.112 R)
• M94: 64,855,165 km (0.075 R)
• M95: 65,249,056 km (0.027 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 22.5

Radius: 7.2

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 11.41 AU - 18.77 AU

Year: 22322 Days

Day: 20 Hours

Environment

Temp: -201 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 26,219,087 km

• M1: 232,176 km (0.078 R)
• M2: 330,761 km (0.087 R)
• M3: 381,624 km (0.056 R)
• M4: 552,914 km (0.066 R)
• M5: 818,749 km (0.06 R)
• M6: 1,082,041 km (0.088 R)
• M7: 1,429,108 km (0.056 R)
• M8: 1,562,251 km (0.074 R)
• M9: 2,185,625 km (0.101 R)
• M10: 2,253,542 km (0.113 R)
• M11: 2,322,208 km (0.078 R)
• M12: 2,391,621 km (0.12 R)
• M13: 3,277,689 km (0.045 R)
• M14: 4,233,620 km (0.052 R)
• M15: 4,426,003 km (0.114 R)
• M16: 4,665,210 km (0.117 R)
• M17: 4,863,876 km (0.092 R)
• M18: 5,020,505 km (0.059 R)
• M19: 5,970,301 km (0.059 R)
• M20: 7,227,223 km (0.044 R)
• M21: 7,380,261 km (0.112 R)
• M22: 7,431,573 km (0.093 R)
• M23: 8,056,294 km (0.099 R)
• M24: 10,776,582 km (0.102 R)
• M25: 11,039,575 km (0.071 R)
• M26: 12,599,581 km (0.081 R)
• M27: 13,530,679 km (0.06 R)
• M28: 14,163,627 km (0.065 R)
• M29: 14,644,584 km (0.069 R)
• M30: 17,265,240 km (0.076 R)
• M31: 17,744,551 km (0.06 R)
• M32: 19,314,581 km (0.112 R)
• M33: 19,705,181 km (0.085 R)
• M34: 20,313,895 km (0.117 R)
• M35: 22,324,939 km (0.115 R)
• M36: 24,055,188 km (0.101 R)
• M37: 24,552,003 km (0.108 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 13,808 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit