🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.87 AU - 0.99 AU

Year: 336 Days

Day: 24.2 Hours

Environment

Temp: 42 °C

Axial Tilt: 1.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 85,142,204 km

• M1: 567,874 km (0.111 R)
• M2: 878,887 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.99 AU - 1.09 AU

Year: 397 Days

Day: 25.6 Hours

Environment

Temp: 5 °C

Axial Tilt: 22.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.99 AU - 1.17 AU

Year: 421 Days

Day: 35.2 Hours

Environment

Temp: 7 °C

Axial Tilt: 20.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.94 AU - 1.38 AU

Year: 468 Days

Day: 20.3 Hours

Environment

Temp: -2 °C

Axial Tilt: 35.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.07 AU - 1.63 AU

Year: 588 Days

Day: 43.8 Hours

Environment

Temp: -39 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,142,204 km

• M1: 65,673 km (0.083 R)
• M2: 1,022,202 km (0.118 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.32 AU - 1.6 AU

Year: 661 Days

Day: 23 Hours

Environment

Temp: -51 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.6

Radius: 14.9

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 5 AU - 7.48 AU

Year: 5841 Days

Day: 12.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 85,142,204 km

• M1: 186,399 km (0.05 R)
• M2: 330,462 km (0.079 R)
• M3: 595,848 km (0.112 R)
• M4: 1,039,556 km (0.101 R)
• M5: 1,204,562 km (0.085 R)
• M6: 1,411,755 km (0.096 R)
• M7: 1,511,686 km (0.1 R)
• M8: 1,973,346 km (0.11 R)
• M9: 2,086,292 km (0.12 R)
• M10: 2,378,457 km (0.079 R)
• M11: 3,200,198 km (0.096 R)
• M12: 3,538,887 km (0.102 R)
• M13: 3,818,186 km (0.118 R)
• M14: 4,129,200 km (0.107 R)
• M15: 4,852,805 km (0.103 R)
• M16: 4,981,609 km (0.03 R)
• M17: 5,348,423 km (0.101 R)
• M18: 5,454,787 km (0.032 R)
• M19: 6,053,179 km (0.111 R)
• M20: 6,473,100 km (0.075 R)
• M21: 6,989,811 km (0.11 R)
• M22: 7,400,906 km (0.111 R)
• M23: 7,579,675 km (0.107 R)
• M24: 7,820,079 km (0.073 R)
• M25: 7,971,622 km (0.042 R)
• M26: 8,339,483 km (0.111 R)
• M27: 8,807,126 km (0.113 R)
• M28: 9,219,418 km (0.104 R)
• M29: 9,379,637 km (0.105 R)
• M30: 9,476,277 km (0.076 R)
• M31: 9,898,742 km (0.064 R)
• M32: 10,128,973 km (0.072 R)
• M33: 10,594,521 km (0.102 R)
• M34: 10,796,179 km (0.101 R)
• M35: 10,931,266 km (0.103 R)
• M36: 11,271,751 km (0.09 R)
• M37: 11,374,525 km (0.086 R)
• M38: 12,349,155 km (0.119 R)
• M39: 12,455,220 km (0.069 R)
• M40: 12,668,247 km (0.055 R)
• M41: 13,495,822 km (0.1 R)
• M42: 13,605,029 km (0.053 R)
• M43: 14,266,850 km (0.116 R)
• M44: 14,415,251 km (0.094 R)
• M45: 14,564,250 km (0.115 R)
• M46: 15,507,166 km (0.064 R)
• M47: 16,275,800 km (0.114 R)
• M48: 17,017,356 km (0.073 R)
• M49: 17,253,870 km (0.07 R)
• M50: 18,251,239 km (0.068 R)
• M51: 18,574,221 km (0.107 R)
• M52: 19,596,124 km (0.107 R)
• M53: 20,218,003 km (0.114 R)
• M54: 20,972,873 km (0.089 R)
• M55: 21,651,599 km (0.099 R)
• M56: 22,122,384 km (0.069 R)
• M57: 22,987,209 km (0.047 R)
• M58: 23,774,842 km (0.069 R)
• M59: 24,749,771 km (0.075 R)
• M60: 26,646,822 km (0.058 R)
• M61: 26,875,856 km (0.088 R)
• M62: 27,059,562 km (0.063 R)
• M63: 28,403,400 km (0.07 R)
• M64: 28,590,547 km (0.077 R)
• M65: 28,965,888 km (0.115 R)
• M66: 29,201,355 km (0.056 R)
• M67: 29,343,024 km (0.09 R)
• M68: 29,437,420 km (0.074 R)
• M69: 29,911,645 km (0.059 R)
• M70: 30,915,447 km (0.079 R)
• M71: 31,881,700 km (0.076 R)
• M72: 32,076,177 km (0.086 R)
• M73: 32,466,328 km (0.063 R)
• M74: 32,857,976 km (0.04 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.4

Radius: 13.2

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 7.67 AU - 8.45 AU

Year: 8575 Days

Day: 9.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 85,142,204 km

• M1: 255,812 km (0.059 R)
• M2: 378,632 km (0.088 R)
• M3: 698,622 km (0.077 R)
• M4: 858,991 km (0.089 R)
• M5: 1,060,649 km (0.106 R)
• M6: 1,145,920 km (0.08 R)
• M7: 1,401,433 km (0.079 R)
• M8: 2,021,217 km (0.116 R)
• M9: 2,484,970 km (0.104 R)
• M10: 2,620,955 km (0.094 R)
• M11: 2,719,689 km (0.118 R)
• M12: 3,488,622 km (0.113 R)
• M13: 3,796,794 km (0.079 R)
• M14: 3,908,992 km (0.091 R)
• M15: 4,392,642 km (0.079 R)
• M16: 4,895,441 km (0.114 R)
• M17: 5,543,349 km (0.076 R)
• M18: 5,722,567 km (0.103 R)
• M19: 5,903,730 km (0.114 R)
• M20: 6,566,000 km (0.105 R)
• M21: 6,674,309 km (0.07 R)
• M22: 6,947,325 km (0.111 R)
• M23: 7,030,053 km (0.051 R)
• M24: 8,309,264 km (0.05 R)
• M25: 8,900,774 km (0.106 R)
• M26: 9,080,890 km (0.058 R)
• M27: 9,201,765 km (0.082 R)
• M28: 9,444,862 km (0.1 R)
• M29: 9,567,233 km (0.114 R)
• M30: 9,659,385 km (0.098 R)
• M31: 9,937,637 km (0.097 R)
• M32: 10,344,094 km (0.03 R)
• M33: 10,597,064 km (0.1 R)
• M34: 11,303,166 km (0.111 R)
• M35: 11,661,902 km (0.111 R)
• M36: 11,793,249 km (0.081 R)
• M37: 12,998,110 km (0.062 R)
• M38: 13,202,610 km (0.103 R)
• M39: 13,580,644 km (0.111 R)
• M40: 13,753,579 km (0.062 R)
• M41: 14,417,495 km (0.115 R)
• M42: 14,523,260 km (0.107 R)
• M43: 14,664,780 km (0.117 R)
• M44: 15,740,389 km (0.056 R)
• M45: 15,995,004 km (0.111 R)
• M46: 16,545,375 km (0.105 R)
• M47: 17,513,872 km (0.072 R)
• M48: 17,891,307 km (0.094 R)
• M49: 18,042,999 km (0.11 R)
• M50: 18,539,215 km (0.096 R)
• M51: 18,731,149 km (0.065 R)
• M52: 19,001,024 km (0.032 R)
• M53: 19,936,310 km (0.113 R)
• M54: 20,488,775 km (0.11 R)
• M55: 20,687,291 km (0.063 R)
• M56: 20,846,613 km (0.027 R)
• M57: 20,966,441 km (0.08 R)
• M58: 21,770,529 km (0.09 R)
• M59: 21,892,003 km (0.091 R)
• M60: 22,176,388 km (0.11 R)
• M61: 23,575,128 km (0.035 R)
• M62: 24,201,196 km (0.082 R)
• M63: 24,453,268 km (0.085 R)
• M64: 25,044,628 km (0.08 R)
• M65: 25,597,991 km (0.036 R)
• M66: 25,854,701 km (0.093 R)
• M67: 26,026,290 km (0.074 R)
• M68: 26,112,308 km (0.106 R)
• M69: 26,198,327 km (0.068 R)
• M70: 26,413,898 km (0.064 R)
• M71: 27,282,164 km (0.094 R)
• M72: 27,719,737 km (0.091 R)
• M73: 29,046,521 km (0.097 R)
• M74: 29,359,181 km (0.108 R)
• M75: 29,493,370 km (0.096 R)
• M76: 29,583,129 km (0.12 R)
• M77: 29,672,738 km (0.096 R)
• M78: 29,897,583 km (0.112 R)
• M79: 29,987,641 km (0.046 R)
• M80: 30,167,907 km (0.09 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 184.3

Radius: 4

Gravity: 11.52 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 13.56 AU - 19.88 AU

Year: 25620 Days

Day: 24 Hours

Environment

Temp: -208 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 85,142,204 km

• M1: 91,105 km (0.09 R)
• M2: 264,938 km (0.11 R)
• M3: 495,618 km (0.068 R)
• M4: 837,598 km (0.114 R)
• M5: 943,364 km (0.108 R)
• M6: 1,031,328 km (0.062 R)
• M7: 1,359,545 km (0.073 R)
• M8: 1,991,297 km (0.05 R)
• M9: 2,857,619 km (0.09 R)
• M10: 3,213,063 km (0.109 R)
• M11: 3,548,162 km (0.1 R)
• M12: 4,179,166 km (0.102 R)
• M13: 4,507,384 km (0.096 R)
• M14: 4,919,975 km (0.09 R)
• M15: 5,188,653 km (0.118 R)
• M16: 5,942,027 km (0.115 R)
• M17: 6,186,919 km (0.109 R)
• M18: 7,680,055 km (0.058 R)
• M19: 7,902,059 km (0.046 R)
• M20: 8,397,976 km (0.111 R)
• M21: 8,903,766 km (0.107 R)
• M22: 9,466,852 km (0.105 R)
• M23: 9,657,141 km (0.071 R)
• M24: 9,848,626 km (0.089 R)
• M25: 10,874,419 km (0.06 R)
• M26: 12,345,863 km (0.112 R)
• M27: 12,710,284 km (0.046 R)
• M28: 12,867,661 km (0.098 R)
• M29: 13,770,933 km (0.111 R)
• M30: 14,914,758 km (0.079 R)
• M31: 15,025,311 km (0.102 R)
• M32: 15,694,163 km (0.059 R)
• M33: 15,919,158 km (0.119 R)
• M34: 17,002,995 km (0.091 R)
• M35: 21,319,791 km (0.06 R)
• M36: 21,881,980 km (0.085 R)
• M37: 23,021,018 km (0.115 R)
• M38: 23,212,653 km (0.119 R)
• M39: 24,634,581 km (0.067 R)
• M40: 25,224,295 km (0.112 R)
• M41: 25,290,118 km (0.053 R)
• M42: 25,885,069 km (0.106 R)
• M43: 26,417,638 km (0.06 R)
• M44: 27,358,608 km (0.113 R)
• M45: 29,342,126 km (0.087 R)
• M46: 31,442,331 km (0.099 R)
• M47: 31,654,909 km (0.047 R)
• M48: 32,010,504 km (0.103 R)
• M49: 32,295,787 km (0.109 R)
• M50: 33,445,746 km (0.088 R)
• M51: 34,025,587 km (0.112 R)
• M52: 35,121,990 km (0.118 R)
• M53: 37,800,091 km (0.119 R)
• M54: 37,875,339 km (0.119 R)
• M55: 39,239,821 km (0.112 R)
• M56: 39,545,150 km (0.082 R)
• M57: 40,697,353 km (0.115 R)
• M58: 42,172,537 km (0.097 R)
• M59: 43,586,088 km (0.034 R)
• M60: 43,902,338 km (0.086 R)
• M61: 44,298,772 km (0.083 R)
• M62: 47,593,515 km (0.11 R)
• M63: 48,654,463 km (0.052 R)
• M64: 50,716,820 km (0.104 R)
• M65: 52,975,897 km (0.111 R)
• M66: 53,820,826 km (0.084 R)
• M67: 55,096,746 km (0.112 R)
• M68: 56,124,633 km (0.098 R)
• M69: 56,382,540 km (0.118 R)
• M70: 56,899,550 km (0.111 R)
• M71: 57,245,121 km (0.068 R)
• M72: 57,764,824 km (0.096 R)
• M73: 57,938,507 km (0.052 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 559.4

Radius: 6.2

Gravity: 14.55 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 13.15 AU - 20.79 AU

Year: 26197 Days

Day: 15.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,142,204 km

• M1: 162,164 km (0.043 R)
• M2: 413,339 km (0.075 R)
• M3: 497,263 km (0.1 R)
• M4: 587,022 km (0.065 R)
• M5: 783,294 km (0.119 R)
• M6: 943,813 km (0.039 R)
• M7: 1,859,352 km (0.038 R)
• M8: 1,965,866 km (0.093 R)
• M9: 2,111,125 km (0.103 R)
• M10: 2,185,176 km (0.036 R)
• M11: 2,297,674 km (0.069 R)
• M12: 2,528,653 km (0.071 R)
• M13: 3,265,572 km (0.119 R)
• M14: 3,351,291 km (0.117 R)
• M15: 3,394,525 km (0.069 R)
• M16: 3,701,949 km (0.118 R)
• M17: 3,972,571 km (0.117 R)
• M18: 4,296,451 km (0.098 R)
• M19: 5,217,974 km (0.098 R)
• M20: 5,318,354 km (0.111 R)
• M21: 5,623,683 km (0.075 R)
• M22: 5,778,517 km (0.117 R)
• M23: 6,092,224 km (0.041 R)
• M24: 6,304,503 km (0.102 R)
• M25: 6,519,326 km (0.094 R)
• M26: 7,800,033 km (0.039 R)
• M27: 8,030,563 km (0.097 R)
• M28: 10,266,752 km (0.117 R)
• M29: 10,519,423 km (0.082 R)
• M30: 10,710,310 km (0.096 R)
• M31: 10,774,039 km (0.064 R)
• M32: 14,830,535 km (0.064 R)
• M33: 15,187,774 km (0.091 R)
• M34: 17,015,860 km (0.101 R)
• M35: 18,298,213 km (0.049 R)
• M36: 18,451,102 km (0.029 R)
• M37: 18,835,270 km (0.072 R)
• M38: 20,715,565 km (0.081 R)
• M39: 21,275,061 km (0.111 R)
• M40: 21,920,726 km (0.057 R)
• M41: 23,313,781 km (0.028 R)
• M42: 25,926,957 km (0.07 R)
• M43: 27,311,634 km (0.05 R)
• M44: 27,573,880 km (0.111 R)
• M45: 27,837,022 km (0.119 R)
• M46: 28,986,831 km (0.108 R)
• M47: 29,165,152 km (0.072 R)
• M48: 30,152,199 km (0.109 R)
• M49: 30,604,433 km (0.091 R)
• M50: 36,299,475 km (0.059 R)
• M51: 37,651,690 km (0.112 R)
• M52: 37,748,779 km (0.09 R)
• M53: 37,846,167 km (0.104 R)
• M54: 41,003,580 km (0.054 R)
• M55: 42,411,296 km (0.111 R)
• M56: 43,222,714 km (0.088 R)
• M57: 45,170,479 km (0.08 R)
• M58: 46,207,192 km (0.096 R)
• M59: 46,311,312 km (0.052 R)
• M60: 46,832,810 km (0.112 R)
• M61: 47,042,098 km (0.064 R)
• M62: 47,251,535 km (0.057 R)
• M63: 48,726,869 km (0.109 R)
• M64: 49,151,128 km (0.072 R)
• M65: 50,538,349 km (0.112 R)
• M66: 50,967,845 km (0.049 R)
• M67: 51,398,537 km (0.11 R)
• M68: 52,155,054 km (0.092 R)
• M69: 52,371,971 km (0.098 R)
• M70: 53,679,306 km (0.117 R)
• M71: 54,776,906 km (0.054 R)
• M72: 55,218,070 km (0.102 R)
• M73: 56,882,795 km (0.092 R)
• M74: 57,889,439 km (0.062 R)
• M75: 58,226,334 km (0.032 R)
• M76: 58,902,067 km (0.056 R)
• M77: 59,240,906 km (0.111 R)
• M78: 59,693,739 km (0.096 R)
• M79: 61,860,066 km (0.11 R)
• M80: 63,704,159 km (0.103 R)
• M81: 64,051,974 km (0.115 R)
• M82: 64,749,549 km (0.064 R)
• M83: 66,739,350 km (0.115 R)
• M84: 67,328,317 km (0.097 R)
• M85: 69,940,744 km (0.072 R)
• M86: 70,299,480 km (0.081 R)
• M87: 70,658,814 km (0.077 R)
• M88: 73,799,173 km (0.078 R)
• M89: 73,920,796 km (0.052 R)
• M90: 75,263,736 km (0.097 R)
• M91: 75,386,257 km (0.074 R)
• M92: 76,122,577 km (0.085 R)
• M93: 78,345,751 km (0.11 R)
• M94: 78,842,715 km (0.112 R)
• M95: 80,465,104 km (0.113 R)
• M96: 81,594,568 km (0.047 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 14,666 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit