🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.7 AU - 0.88 AU

Year: 258 Days

Day: 14.9 Hours

Environment

Temp: 120 °C

Axial Tilt: 4.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.73 AU - 1.21 AU

Year: 351 Days

Day: 33.2 Hours

Environment

Temp: 33 °C

Axial Tilt: 23.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 65,902,469 km

• M1: 755,619 km (0.118 R)
• M2: 795,262 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.92 AU - 3.28 AU

Year: 2004 Days

Day: 16.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 83.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,902,469 km

• M1: 344,673 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.72 AU - 4.56 AU

Year: 3092 Days

Day: 22 Hours

Environment

Temp: -120 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.96 AU - 5.36 AU

Year: 3693 Days

Day: 15.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.3

Radius: 13.2

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 5.32 AU - 8.86 AU

Year: 6930 Days

Day: 8.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 65,902,469 km

• M1: 504,893 km (0.103 R)
• M2: 593,604 km (0.065 R)
• M3: 713,582 km (0.119 R)
• M4: 952,938 km (0.081 R)
• M5: 1,038,957 km (0.076 R)
• M6: 1,173,446 km (0.098 R)
• M7: 1,378,694 km (0.114 R)
• M8: 1,544,897 km (0.063 R)
• M9: 1,718,132 km (0.116 R)
• M10: 1,879,697 km (0.064 R)
• M11: 1,990,400 km (0.095 R)
• M12: 2,335,821 km (0.099 R)
• M13: 2,515,937 km (0.082 R)
• M14: 2,659,252 km (0.11 R)
• M15: 3,127,643 km (0.037 R)
• M16: 3,237,896 km (0.095 R)
• M17: 3,714,964 km (0.084 R)
• M18: 3,808,313 km (0.101 R)
• M19: 3,973,768 km (0.083 R)
• M20: 4,238,706 km (0.054 R)
• M21: 4,459,812 km (0.11 R)
• M22: 4,634,392 km (0.065 R)
• M23: 4,811,367 km (0.116 R)
• M24: 5,172,047 km (0.079 R)
• M25: 5,355,753 km (0.114 R)
• M26: 5,514,926 km (0.113 R)
• M27: 6,167,471 km (0.118 R)
• M28: 6,362,547 km (0.083 R)
• M29: 6,531,293 km (0.109 R)
• M30: 6,701,536 km (0.064 R)
• M31: 6,873,424 km (0.119 R)
• M32: 7,250,560 km (0.071 R)
• M33: 7,604,957 km (0.115 R)
• M34: 7,754,256 km (0.096 R)
• M35: 8,826,574 km (0.1 R)
• M36: 8,983,651 km (0.059 R)
• M37: 9,173,341 km (0.062 R)
• M38: 10,043,253 km (0.1 R)
• M39: 10,405,280 km (0.099 R)
• M40: 10,571,184 km (0.117 R)
• M41: 12,209,131 km (0.1 R)
• M42: 12,666,302 km (0.116 R)
• M43: 12,772,517 km (0.112 R)
• M44: 13,164,912 km (0.071 R)
• M45: 13,924,869 km (0.031 R)
• M46: 14,034,674 km (0.095 R)
• M47: 14,218,230 km (0.088 R)
• M48: 15,260,778 km (0.114 R)
• M49: 15,791,402 km (0.066 R)
• M50: 15,944,141 km (0.106 R)
• M51: 16,289,563 km (0.071 R)
• M52: 16,559,886 km (0.109 R)
• M53: 16,676,123 km (0.058 R)
• M54: 17,419,326 km (0.092 R)
• M55: 17,656,139 km (0.037 R)
• M56: 17,854,356 km (0.069 R)
• M57: 18,093,264 km (0.079 R)
• M58: 19,877,368 km (0.105 R)
• M59: 20,166,242 km (0.101 R)
• M60: 20,790,214 km (0.096 R)
• M61: 21,378,284 km (0.066 R)
• M62: 21,716,824 km (0.077 R)
• M63: 21,929,402 km (0.092 R)
• M64: 23,218,786 km (0.05 R)
• M65: 23,697,649 km (0.058 R)
• M66: 24,091,989 km (0.041 R)
• M67: 24,400,161 km (0.073 R)
• M68: 24,621,117 km (0.061 R)
• M69: 25,466,644 km (0.07 R)
• M70: 25,600,983 km (0.109 R)
• M71: 25,870,558 km (0.057 R)
• M72: 26,005,645 km (0.074 R)
• M73: 26,186,060 km (0.06 R)
• M74: 26,957,835 km (0.108 R)
• M75: 27,094,867 km (0.027 R)
• M76: 27,232,048 km (0.084 R)
• M77: 27,783,167 km (0.085 R)
• M78: 29,036,797 km (0.076 R)
• M79: 29,411,689 km (0.099 R)
• M80: 29,741,104 km (0.102 R)
• M81: 29,835,500 km (0.094 R)
• M82: 30,308,678 km (0.107 R)
• M83: 30,832,121 km (0.045 R)
• M84: 32,226,373 km (0.063 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.6

Radius: 11.8

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 7.8 AU - 11.12 AU

Year: 10681 Days

Day: 9.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 65,902,469 km

• M1: 239,057 km (0.113 R)
• M2: 448,046 km (0.07 R)
• M3: 692,040 km (0.104 R)
• M4: 777,460 km (0.059 R)
• M5: 885,470 km (0.105 R)
• M6: 1,097,749 km (0.037 R)
• M7: 1,241,812 km (0.116 R)
• M8: 1,459,028 km (0.084 R)
• M9: 1,688,960 km (0.064 R)
• M10: 1,832,724 km (0.057 R)
• M11: 2,056,223 km (0.102 R)
• M12: 2,236,339 km (0.106 R)
• M13: 2,421,840 km (0.108 R)
• M14: 3,670,085 km (0.11 R)
• M15: 4,081,927 km (0.09 R)
• M16: 4,442,010 km (0.056 R)
• M17: 4,609,110 km (0.11 R)
• M18: 4,710,388 km (0.087 R)
• M19: 5,157,985 km (0.053 R)
• M20: 5,440,276 km (0.103 R)
• M21: 5,983,167 km (0.12 R)
• M22: 6,205,320 km (0.077 R)
• M23: 6,926,531 km (0.058 R)
• M24: 7,081,814 km (0.029 R)
• M25: 7,316,981 km (0.105 R)
• M26: 7,754,705 km (0.12 R)
• M27: 8,037,594 km (0.097 R)
• M28: 8,489,230 km (0.058 R)
• M29: 8,697,321 km (0.118 R)
• M30: 9,288,831 km (0.105 R)
• M31: 9,632,756 km (0.035 R)
• M32: 10,333,024 km (0.078 R)
• M33: 12,483,942 km (0.116 R)
• M34: 12,625,761 km (0.07 R)
• M35: 13,246,891 km (0.095 R)
• M36: 13,926,963 km (0.03 R)
• M37: 15,119,109 km (0.105 R)
• M38: 15,676,361 km (0.11 R)
• M39: 15,829,549 km (0.059 R)
• M40: 16,085,960 km (0.105 R)
• M41: 17,230,384 km (0.036 R)
• M42: 17,706,105 km (0.115 R)
• M43: 18,293,426 km (0.07 R)
• M44: 18,508,697 km (0.116 R)
• M45: 18,778,871 km (0.095 R)
• M46: 20,315,690 km (0.04 R)
• M47: 20,706,290 km (0.097 R)
• M48: 21,438,123 km (0.069 R)
• M49: 21,892,751 km (0.094 R)
• M50: 22,350,670 km (0.064 R)
• M51: 23,101,202 km (0.102 R)
• M52: 23,567,349 km (0.101 R)
• M53: 23,860,262 km (0.115 R)
• M54: 24,508,769 km (0.077 R)
• M55: 24,627,400 km (0.091 R)
• M56: 24,865,111 km (0.105 R)
• M57: 25,282,788 km (0.049 R)
• M58: 26,064,886 km (0.118 R)
• M59: 26,610,918 km (0.116 R)
• M60: 26,793,727 km (0.111 R)
• M61: 27,467,815 km (0.095 R)
• M62: 27,837,920 km (0.095 R)
• M63: 28,396,069 km (0.099 R)
• M64: 28,520,535 km (0.12 R)
• M65: 28,645,299 km (0.113 R)
• M66: 29,208,685 km (0.032 R)
• M67: 32,600,667 km (0.116 R)
• M68: 33,057,988 km (0.08 R)
• M69: 33,517,253 km (0.115 R)
• M70: 37,267,672 km (0.096 R)
• M71: 37,814,303 km (0.1 R)
• M72: 39,330,926 km (0.063 R)
• M73: 39,748,154 km (0.041 R)
• M74: 41,713,870 km (0.069 R)
• M75: 42,637,338 km (0.047 R)
• M76: 43,711,151 km (0.029 R)
• M77: 43,927,021 km (0.09 R)
• M78: 44,504,319 km (0.09 R)
• M79: 45,084,161 km (0.09 R)
• M80: 46,251,323 km (0.085 R)
• M81: 47,354,608 km (0.102 R)
• M82: 47,428,509 km (0.103 R)
• M83: 48,615,418 km (0.044 R)
• M84: 49,137,814 km (0.105 R)
• M85: 49,212,613 km (0.119 R)
• M86: 49,437,160 km (0.095 R)
• M87: 49,962,398 km (0.11 R)
• M88: 50,112,893 km (0.109 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.5

Radius: 9.5

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 9.6 AU - 13.22 AU

Year: 14148 Days

Day: 5.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 65,902,469 km

• M1: 144,661 km (0.119 R)
• M2: 390,151 km (0.114 R)
• M3: 467,643 km (0.099 R)
• M4: 735,573 km (0.11 R)
• M5: 801,695 km (0.08 R)
• M6: 922,720 km (0.046 R)
• M7: 1,087,577 km (0.091 R)
• M8: 1,639,892 km (0.029 R)
• M9: 1,706,164 km (0.039 R)
• M10: 1,773,483 km (0.059 R)
• M11: 1,887,626 km (0.061 R)
• M12: 2,195,947 km (0.097 R)
• M13: 2,318,917 km (0.094 R)
• M14: 2,546,006 km (0.12 R)
• M15: 2,701,438 km (0.111 R)
• M16: 3,242,384 km (0.108 R)
• M17: 3,670,085 km (0.099 R)
• M18: 3,935,322 km (0.119 R)
• M19: 4,298,695 km (0.103 R)
• M20: 4,641,274 km (0.092 R)
• M21: 4,864,025 km (0.1 R)
• M22: 5,386,122 km (0.106 R)
• M23: 5,553,073 km (0.08 R)
• M24: 5,857,804 km (0.114 R)
• M25: 5,960,578 km (0.112 R)
• M26: 6,063,950 km (0.104 R)
• M27: 6,661,294 km (0.097 R)
• M28: 7,313,989 km (0.104 R)
• M29: 9,593,562 km (0.071 R)
• M30: 9,755,576 km (0.057 R)
• M31: 10,082,148 km (0.104 R)
• M32: 10,578,963 km (0.055 R)
• M33: 11,211,164 km (0.039 R)
• M34: 12,335,840 km (0.094 R)
• M35: 12,822,333 km (0.113 R)
• M36: 13,405,615 km (0.112 R)
• M37: 13,632,256 km (0.095 R)
• M38: 14,690,960 km (0.037 R)
• M39: 14,924,632 km (0.076 R)
• M40: 15,065,403 km (0.093 R)
• M41: 15,585,405 km (0.108 R)
• M42: 16,449,034 km (0.083 R)
• M43: 17,033,363 km (0.101 R)
• M44: 18,272,632 km (0.089 R)
• M45: 18,827,042 km (0.103 R)
• M46: 19,591,936 km (0.037 R)
• M47: 20,367,152 km (0.072 R)
• M48: 20,889,398 km (0.117 R)
• M49: 21,099,583 km (0.034 R)
• M50: 23,022,514 km (0.035 R)
• M51: 23,348,338 km (0.105 R)
• M52: 23,840,066 km (0.084 R)
• M53: 23,949,871 km (0.05 R)
• M54: 24,114,728 km (0.079 R)
• M55: 25,000,796 km (0.059 R)
• M56: 25,503,744 km (0.086 R)
• M57: 27,032,934 km (0.114 R)
• M58: 28,242,582 km (0.093 R)
• M59: 28,475,057 km (0.089 R)
• M60: 31,193,400 km (0.093 R)
• M61: 31,493,793 km (0.034 R)
• M62: 33,808,371 km (0.118 R)
• M63: 34,178,775 km (0.03 R)
• M64: 34,550,675 km (0.07 R)
• M65: 34,737,074 km (0.078 R)
• M66: 35,298,216 km (0.054 R)
• M67: 35,611,324 km (0.12 R)
• M68: 36,556,035 km (0.063 R)
• M69: 36,682,744 km (0.088 R)
• M70: 37,700,608 km (0.111 R)
• M71: 38,148,953 km (0.056 R)
• M72: 38,405,962 km (0.086 R)
• M73: 38,470,289 km (0.103 R)
• M74: 39,374,608 km (0.094 R)
• M75: 39,569,385 km (0.079 R)
• M76: 39,699,385 km (0.082 R)
• M77: 40,416,857 km (0.069 R)
• M78: 40,678,803 km (0.107 R)
• M79: 41,270,313 km (0.027 R)
• M80: 42,063,331 km (0.096 R)
• M81: 42,594,852 km (0.11 R)
• M82: 42,794,715 km (0.112 R)
• M83: 43,061,747 km (0.051 R)
• M84: 43,530,437 km (0.105 R)
• M85: 44,000,623 km (0.103 R)
• M86: 44,135,411 km (0.117 R)
• M87: 44,878,464 km (0.069 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 522.9

Radius: 7

Gravity: 10.67 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 11.32 AU - 15.92 AU

Year: 18452 Days

Day: 21.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 65,902,469 km

• M1: 220,208 km (0.063 R)
• M2: 316,699 km (0.091 R)
• M3: 757,713 km (0.103 R)
• M4: 1,152,652 km (0.12 R)
• M5: 1,548,488 km (0.059 R)
• M6: 2,044,704 km (0.12 R)
• M7: 2,106,188 km (0.107 R)
• M8: 2,231,103 km (0.108 R)
• M9: 2,521,023 km (0.097 R)
• M10: 3,279,335 km (0.086 R)
• M11: 3,387,943 km (0.055 R)
• M12: 3,461,096 km (0.051 R)
• M13: 3,910,638 km (0.03 R)
• M14: 4,142,215 km (0.105 R)
• M15: 4,259,799 km (0.106 R)
• M16: 5,029,630 km (0.115 R)
• M17: 5,239,366 km (0.081 R)
• M18: 5,667,366 km (0.081 R)
• M19: 5,754,432 km (0.111 R)
• M20: 6,739,982 km (0.045 R)
• M21: 7,111,284 km (0.115 R)
• M22: 7,205,232 km (0.077 R)
• M23: 7,441,596 km (0.104 R)
• M24: 7,537,040 km (0.053 R)
• M25: 9,526,692 km (0.062 R)
• M26: 9,786,244 km (0.066 R)
• M27: 10,048,040 km (0.079 R)
• M28: 10,901,646 km (0.069 R)
• M29: 13,424,015 km (0.11 R)
• M30: 13,656,640 km (0.089 R)
• M31: 13,949,253 km (0.06 R)
• M32: 15,140,501 km (0.113 R)
• M33: 15,932,173 km (0.118 R)
• M34: 16,674,777 km (0.12 R)
• M35: 16,987,586 km (0.072 R)
• M36: 17,302,340 km (0.115 R)
• M37: 17,618,889 km (0.107 R)
• M38: 17,873,654 km (0.091 R)
• M39: 18,322,298 km (0.055 R)
• M40: 19,034,833 km (0.116 R)
• M41: 19,361,704 km (0.108 R)
• M42: 20,087,254 km (0.074 R)
• M43: 20,220,247 km (0.054 R)
• M44: 22,317,160 km (0.07 R)
• M45: 23,356,267 km (0.093 R)
• M46: 23,636,164 km (0.101 R)
• M47: 23,987,420 km (0.097 R)
• M48: 25,697,623 km (0.119 R)
• M49: 26,859,400 km (0.086 R)
• M50: 27,889,980 km (0.039 R)
• M51: 28,186,782 km (0.06 R)
• M52: 28,633,930 km (0.112 R)
• M53: 29,610,954 km (0.091 R)
• M54: 30,293,718 km (0.075 R)
• M55: 30,828,381 km (0.082 R)
• M56: 32,217,397 km (0.047 R)
• M57: 32,528,860 km (0.073 R)
• M58: 33,784,585 km (0.11 R)
• M59: 34,100,984 km (0.091 R)
• M60: 34,259,558 km (0.101 R)
• M61: 34,577,453 km (0.075 R)
• M62: 35,617,308 km (0.047 R)
• M63: 35,697,642 km (0.055 R)
• M64: 36,667,336 km (0.077 R)
• M65: 38,467,596 km (0.104 R)
• M66: 38,963,513 km (0.117 R)
• M67: 39,129,268 km (0.076 R)
• M68: 40,380,205 km (0.115 R)
• M69: 40,547,904 km (0.104 R)
• M70: 41,136,871 km (0.095 R)
• M71: 41,305,767 km (0.115 R)
• M72: 41,983,296 km (0.09 R)
• M73: 44,210,659 km (0.102 R)
• M74: 45,687,639 km (0.099 R)
• M75: 48,779,079 km (0.103 R)
• M76: 48,957,698 km (0.112 R)
• M77: 49,315,836 km (0.069 R)
• M78: 49,674,721 km (0.075 R)
• M79: 51,118,939 km (0.083 R)
• M80: 51,209,595 km (0.102 R)
• M81: 51,937,389 km (0.053 R)
• M82: 53,218,994 km (0.069 R)
• M83: 53,771,608 km (0.11 R)
• M84: 53,956,212 km (0.116 R)
• M85: 54,048,514 km (0.06 R)
• M86: 56,093,966 km (0.082 R)
• M87: 57,126,191 km (0.08 R)
• M88: 58,259,395 km (0.07 R)
• M89: 58,543,930 km (0.032 R)
• M90: 60,068,781 km (0.083 R)
• M91: 60,260,416 km (0.111 R)
• M92: 60,740,027 km (0.036 R)
• M93: 63,644,918 km (0.105 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 12,278 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit