🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.46 AU - 0.72 AU

Year: 167 Days

Day: 36.4 Hours

Environment

Temp: 175 °C

Axial Tilt: 14.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.66 AU - 0.98 AU

Year: 274 Days

Day: 32.5 Hours

Environment

Temp: 99 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.7 AU - 1.1 AU

Year: 315 Days

Day: 32.5 Hours

Environment

Temp: 114 °C

Axial Tilt: 15.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.4 AU - 1.68 AU

Year: 705 Days

Day: 16.2 Hours

Environment

Temp: -45 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.8 AU - 2.52 AU

Year: 1171 Days

Day: 47 Hours

Environment

Temp: -70 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,327,912 km

• M1: 93,349 km (0.117 R)
• M2: 1,322,296 km (0.048 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.81 AU - 2.73 AU

Year: 1262 Days

Day: 28.7 Hours

Environment

Temp: -76 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,327,912 km

• M1: 174,730 km (0.068 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.4

Radius: 11.2

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 5.36 AU - 7.88 AU

Year: 6284 Days

Day: 7.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 52,327,912 km

• M1: 187,446 km (0.077 R)
• M2: 354,547 km (0.077 R)
• M3: 566,527 km (0.065 R)
• M4: 666,159 km (0.074 R)
• M5: 821,891 km (0.101 R)
• M6: 1,031,029 km (0.094 R)
• M7: 1,170,903 km (0.101 R)
• M8: 1,243,458 km (0.079 R)
• M9: 1,581,100 km (0.081 R)
• M10: 1,711,100 km (0.075 R)
• M11: 1,794,277 km (0.081 R)
• M12: 1,896,003 km (0.102 R)
• M13: 2,140,895 km (0.111 R)
• M14: 2,680,943 km (0.093 R)
• M15: 2,758,734 km (0.107 R)
• M16: 3,450,774 km (0.095 R)
• M17: 3,794,550 km (0.118 R)
• M18: 4,796,706 km (0.083 R)
• M19: 5,205,108 km (0.091 R)
• M20: 5,475,282 km (0.095 R)
• M21: 6,549,245 km (0.111 R)
• M22: 6,628,382 km (0.068 R)
• M23: 6,734,447 km (0.09 R)
• M24: 7,191,618 km (0.108 R)
• M25: 7,437,857 km (0.11 R)
• M26: 7,520,584 km (0.1 R)
• M27: 7,603,461 km (0.053 R)
• M28: 7,910,436 km (0.117 R)
• M29: 7,994,809 km (0.092 R)
• M30: 8,594,248 km (0.063 R)
• M31: 8,739,059 km (0.114 R)
• M32: 9,595,207 km (0.051 R)
• M33: 9,927,016 km (0.119 R)
• M34: 10,201,228 km (0.105 R)
• M35: 10,632,968 km (0.118 R)
• M36: 11,228,218 km (0.094 R)
• M37: 11,386,792 km (0.086 R)
• M38: 11,482,235 km (0.097 R)
• M39: 11,609,842 km (0.072 R)
• M40: 11,963,491 km (0.097 R)
• M41: 12,157,819 km (0.073 R)
• M42: 12,978,962 km (0.1 R)
• M43: 13,078,743 km (0.067 R)
• M44: 13,547,583 km (0.093 R)
• M45: 13,648,861 km (0.113 R)
• M46: 14,639,947 km (0.105 R)
• M47: 14,847,888 km (0.106 R)
• M48: 15,126,738 km (0.12 R)
• M49: 15,266,911 km (0.106 R)
• M50: 15,654,220 km (0.095 R)
• M51: 16,223,590 km (0.083 R)
• M52: 16,655,030 km (0.075 R)
• M53: 16,799,691 km (0.039 R)
• M54: 17,163,214 km (0.116 R)
• M55: 17,639,683 km (0.115 R)
• M56: 18,868,630 km (0.108 R)
• M57: 19,322,360 km (0.092 R)
• M58: 19,474,352 km (0.077 R)
• M59: 19,703,087 km (0.115 R)
• M60: 19,817,828 km (0.117 R)
• M61: 19,894,572 km (0.116 R)
• M62: 20,048,059 km (0.05 R)
• M63: 20,977,511 km (0.104 R)
• M64: 21,055,601 km (0.081 R)
• M65: 22,398,092 km (0.072 R)
• M66: 22,758,025 km (0.088 R)
• M67: 23,402,792 km (0.056 R)
• M68: 23,646,038 km (0.09 R)
• M69: 23,767,960 km (0.094 R)
• M70: 24,833,845 km (0.037 R)
• M71: 25,289,520 km (0.077 R)
• M72: 26,377,396 km (0.107 R)
• M73: 26,715,337 km (0.091 R)
• M74: 27,737,390 km (0.109 R)
• M75: 27,866,044 km (0.068 R)
• M76: 27,994,848 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.4

Radius: 8.9

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.75 AU - 9.47 AU

Year: 7746 Days

Day: 10.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 52,327,912 km

• M1: 112,946 km (0.082 R)
• M2: 215,122 km (0.034 R)
• M3: 280,795 km (0.097 R)
• M4: 340,634 km (0.118 R)
• M5: 440,865 km (0.068 R)
• M6: 504,594 km (0.073 R)
• M7: 761,004 km (0.06 R)
• M8: 828,623 km (0.082 R)
• M9: 1,359,994 km (0.045 R)
• M10: 1,471,893 km (0.057 R)
• M11: 1,950,008 km (0.083 R)
• M12: 2,288,698 km (0.093 R)
• M13: 2,405,833 km (0.114 R)
• M14: 2,473,750 km (0.12 R)
• M15: 2,769,206 km (0.11 R)
• M16: 3,094,582 km (0.117 R)
• M17: 3,356,079 km (0.12 R)
• M18: 3,586,011 km (0.088 R)
• M19: 3,644,354 km (0.078 R)
• M20: 3,781,685 km (0.041 R)
• M21: 3,940,707 km (0.102 R)
• M22: 4,081,628 km (0.056 R)
• M23: 4,183,355 km (0.113 R)
• M24: 4,514,565 km (0.053 R)
• M25: 5,290,828 km (0.064 R)
• M26: 5,491,289 km (0.059 R)
• M27: 6,107,782 km (0.119 R)
• M28: 6,318,266 km (0.08 R)
• M29: 6,939,546 km (0.107 R)
• M30: 7,110,088 km (0.045 R)
• M31: 7,183,690 km (0.085 R)
• M32: 7,405,843 km (0.114 R)
• M33: 7,605,257 km (0.082 R)
• M34: 7,933,025 km (0.045 R)
• M35: 8,085,915 km (0.108 R)
• M36: 8,368,804 km (0.07 R)
• M37: 8,838,541 km (0.114 R)
• M38: 9,129,958 km (0.111 R)
• M39: 9,316,955 km (0.062 R)
• M40: 9,586,531 km (0.071 R)
• M41: 9,995,382 km (0.039 R)
• M42: 10,133,012 km (0.034 R)
• M43: 10,577,617 km (0.112 R)
• M44: 11,056,928 km (0.114 R)
• M45: 11,313,638 km (0.1 R)
• M46: 11,399,657 km (0.072 R)
• M47: 11,745,826 km (0.072 R)
• M48: 11,920,108 km (0.106 R)
• M49: 12,007,623 km (0.103 R)
• M50: 12,183,400 km (0.077 R)
• M51: 13,527,986 km (0.098 R)
• M52: 14,078,805 km (0.12 R)
• M53: 14,357,057 km (0.054 R)
• M54: 14,637,104 km (0.097 R)
• M55: 14,730,902 km (0.079 R)
• M56: 15,013,343 km (0.086 R)
• M57: 15,202,584 km (0.047 R)
• M58: 15,711,367 km (0.056 R)
• M59: 15,839,423 km (0.115 R)
• M60: 16,193,371 km (0.042 R)
• M61: 16,387,400 km (0.099 R)
• M62: 16,745,387 km (0.111 R)
• M63: 17,303,687 km (0.069 R)
• M64: 17,635,046 km (0.068 R)
• M65: 18,404,876 km (0.114 R)
• M66: 18,472,345 km (0.105 R)
• M67: 18,810,885 km (0.101 R)
• M68: 19,083,153 km (0.067 R)
• M69: 20,150,833 km (0.048 R)
• M70: 21,131,746 km (0.119 R)
• M71: 21,450,240 km (0.094 R)
• M72: 21,663,567 km (0.109 R)
• M73: 22,128,068 km (0.09 R)
• M74: 22,307,586 km (0.079 R)
• M75: 22,451,499 km (0.087 R)
• M76: 22,957,888 km (0.049 R)
• M77: 23,761,228 km (0.099 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.2

Radius: 10

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 6.71 AU - 9.55 AU

Year: 8553 Days

Day: 11.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 52,327,912 km

• M1: 267,631 km (0.087 R)
• M2: 440,715 km (0.099 R)
• M3: 503,397 km (0.066 R)
• M4: 625,469 km (0.107 R)
• M5: 789,278 km (0.104 R)
• M6: 852,558 km (0.065 R)
• M7: 1,106,276 km (0.103 R)
• M8: 1,270,236 km (0.116 R)
• M9: 1,663,528 km (0.067 R)
• M10: 1,788,891 km (0.085 R)
• M11: 1,874,312 km (0.091 R)
• M12: 2,161,240 km (0.069 R)
• M13: 2,229,607 km (0.045 R)
• M14: 2,344,947 km (0.056 R)
• M15: 2,630,379 km (0.119 R)
• M16: 2,977,446 km (0.118 R)
• M17: 3,286,665 km (0.091 R)
• M18: 3,797,392 km (0.072 R)
• M19: 4,189,638 km (0.101 R)
• M20: 4,361,825 km (0.086 R)
• M21: 4,507,085 km (0.108 R)
• M22: 5,196,132 km (0.101 R)
• M23: 5,443,418 km (0.094 R)
• M24: 5,821,751 km (0.114 R)
• M25: 6,014,134 km (0.113 R)
• M26: 6,078,760 km (0.072 R)
• M27: 6,176,148 km (0.116 R)
• M28: 6,273,985 km (0.083 R)
• M29: 6,339,509 km (0.104 R)
• M30: 7,075,530 km (0.066 R)
• M31: 7,662,852 km (0.117 R)
• M32: 8,847,068 km (0.114 R)
• M33: 9,291,823 km (0.059 R)
• M34: 10,944,580 km (0.038 R)
• M35: 11,784,423 km (0.101 R)
• M36: 12,068,958 km (0.111 R)
• M37: 12,314,747 km (0.065 R)
• M38: 14,209,853 km (0.104 R)
• M39: 14,905,333 km (0.075 R)
• M40: 15,790,205 km (0.096 R)
• M41: 15,879,664 km (0.061 R)
• M42: 16,104,061 km (0.101 R)
• M43: 16,465,190 km (0.066 R)
• M44: 17,425,758 km (0.058 R)
• M45: 17,518,210 km (0.082 R)
• M46: 17,657,186 km (0.06 R)
• M47: 17,842,987 km (0.051 R)
• M48: 18,782,013 km (0.118 R)
• M49: 18,924,280 km (0.096 R)
• M50: 19,305,306 km (0.054 R)
• M51: 20,172,076 km (0.06 R)
• M52: 20,269,165 km (0.088 R)
• M53: 20,463,792 km (0.062 R)
• M54: 20,952,977 km (0.05 R)
• M55: 21,396,684 km (0.036 R)
• M56: 22,999,326 km (0.118 R)
• M57: 23,354,920 km (0.111 R)
• M58: 23,763,771 km (0.118 R)
• M59: 23,917,558 km (0.115 R)
• M60: 24,020,332 km (0.113 R)
• M61: 25,108,357 km (0.094 R)
• M62: 26,159,581 km (0.09 R)
• M63: 26,318,454 km (0.097 R)
• M64: 26,637,247 km (0.084 R)
• M65: 27,010,793 km (0.073 R)
• M66: 27,386,134 km (0.096 R)
• M67: 28,033,444 km (0.099 R)
• M68: 28,250,361 km (0.065 R)
• M69: 28,467,876 km (0.074 R)
• M70: 28,685,841 km (0.119 R)
• M71: 30,171,946 km (0.115 R)
• M72: 30,394,248 km (0.084 R)
• M73: 30,561,349 km (0.109 R)
• M74: 30,952,398 km (0.083 R)
• M75: 31,795,980 km (0.073 R)
• M76: 32,192,265 km (0.092 R)
• M77: 33,218,656 km (0.115 R)
• M78: 35,186,616 km (0.1 R)
• M79: 35,479,229 km (0.093 R)
• M80: 35,890,175 km (0.031 R)
• M81: 36,007,908 km (0.115 R)
• M82: 36,716,853 km (0.079 R)
• M83: 36,954,264 km (0.055 R)
• M84: 39,113,410 km (0.068 R)
• M85: 39,537,969 km (0.112 R)
• M86: 39,902,988 km (0.082 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527

Radius: 8.2

Gravity: 7.84 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 8.52 AU - 12.98 AU

Year: 13004 Days

Day: 10.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 52,327,912 km

• M1: 146,606 km (0.115 R)
• M2: 296,204 km (0.086 R)
• M3: 519,853 km (0.087 R)
• M4: 634,145 km (0.083 R)
• M5: 775,665 km (0.064 R)
• M6: 1,089,970 km (0.111 R)
• M7: 1,196,185 km (0.063 R)
• M8: 1,283,699 km (0.081 R)
• M9: 1,373,458 km (0.051 R)
• M10: 1,753,437 km (0.112 R)
• M11: 1,878,949 km (0.108 R)
• M12: 2,837,722 km (0.11 R)
• M13: 3,859,924 km (0.071 R)
• M14: 3,991,122 km (0.112 R)
• M15: 4,257,705 km (0.101 R)
• M16: 4,325,174 km (0.12 R)
• M17: 5,127,916 km (0.098 R)
• M18: 5,417,836 km (0.069 R)
• M19: 5,601,692 km (0.06 R)
• M20: 5,975,837 km (0.109 R)
• M21: 6,089,531 km (0.097 R)
• M22: 6,513,042 km (0.115 R)
• M23: 7,429,030 km (0.104 R)
• M24: 8,555,203 km (0.118 R)
• M25: 10,410,217 km (0.063 R)
• M26: 10,685,178 km (0.058 R)
• M27: 10,916,007 km (0.077 R)
• M28: 11,382,752 km (0.078 R)
• M29: 12,529,420 km (0.094 R)
• M30: 12,675,428 km (0.119 R)
• M31: 12,870,802 km (0.077 R)
• M32: 13,116,592 km (0.089 R)
• M33: 13,812,820 km (0.077 R)
• M34: 15,137,360 km (0.084 R)
• M35: 15,292,792 km (0.117 R)
• M36: 15,344,852 km (0.026 R)
• M37: 16,449,034 km (0.07 R)
• M38: 16,502,141 km (0.117 R)
• M39: 16,608,804 km (0.118 R)
• M40: 16,715,617 km (0.089 R)
• M41: 16,983,697 km (0.108 R)
• M42: 18,400,688 km (0.115 R)
• M43: 19,629,036 km (0.087 R)
• M44: 20,025,470 km (0.109 R)
• M45: 20,539,040 km (0.109 R)
• M46: 20,653,632 km (0.117 R)
• M47: 20,883,713 km (0.078 R)
• M48: 20,999,053 km (0.088 R)
• M49: 23,290,444 km (0.094 R)
• M50: 23,529,800 km (0.086 R)
• M51: 23,649,927 km (0.05 R)
• M52: 24,495,903 km (0.033 R)
• M53: 26,716,385 km (0.103 R)
• M54: 26,841,598 km (0.094 R)
• M55: 27,029,942 km (0.117 R)
• M56: 28,232,260 km (0.076 R)
• M57: 28,615,530 km (0.1 R)
• M58: 28,936,267 km (0.071 R)
• M59: 29,581,333 km (0.095 R)
• M60: 30,035,662 km (0.067 R)
• M61: 30,296,262 km (0.096 R)
• M62: 31,478,534 km (0.108 R)
• M63: 31,876,015 km (0.103 R)
• M64: 31,942,437 km (0.038 R)
• M65: 32,876,974 km (0.027 R)
• M66: 33,888,106 km (0.093 R)
• M67: 34,091,560 km (0.101 R)
• M68: 35,320,805 km (0.038 R)
• M69: 35,527,101 km (0.119 R)
• M70: 35,940,888 km (0.058 R)
• M71: 37,121,964 km (0.11 R)
• M72: 38,598,495 km (0.111 R)
• M73: 40,524,866 km (0.06 R)
• M74: 41,101,716 km (0.089 R)
• M75: 41,971,927 km (0.077 R)
• M76: 43,435,891 km (0.067 R)
• M77: 43,878,252 km (0.055 R)
• M78: 45,139,961 km (0.12 R)
• M79: 45,289,110 km (0.096 R)
• M80: 46,037,698 km (0.083 R)
• M81: 47,168,059 km (0.117 R)
• M82: 47,546,990 km (0.106 R)
• M83: 47,698,832 km (0.113 R)
• M84: 49,995,459 km (0.096 R)
• M85: 50,072,651 km (0.057 R)
• M86: 50,769,029 km (0.094 R)
• M87: 50,924,162 km (0.069 R)
• M88: 51,390,609 km (0.088 R)
• M89: 52,327,839 km (0.057 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 17,247 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit