🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.49 AU - 0.61 AU

Year: 177 Days

Day: 42.9 Hours

Environment

Temp: 15 °C

Axial Tilt: 1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.6 AU - 0.84 AU

Year: 265 Days

Day: 13 Hours

Environment

Temp: 9 °C

Axial Tilt: 1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.08 AU - 1.54 AU

Year: 650 Days

Day: 41.8 Hours

Environment

Temp: -76 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,039,852 km

• M1: 770,878 km (0.058 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.85 AU - 2.17 AU

Year: 1235 Days

Day: 34.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,039,852 km

• M1: 188,045 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.8 AU - 2.66 AU

Year: 1444 Days

Day: 20.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,039,852 km

• M1: 1,747,902 km (0.036 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.3

Radius: 13.5

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.33 AU - 3.47 AU

Year: 2141 Days

Day: 12.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 79,039,852 km

• M1: 206,744 km (0.08 R)
• M2: 298,298 km (0.109 R)
• M3: 386,561 km (0.108 R)
• M4: 536,907 km (0.115 R)
• M5: 745,596 km (0.045 R)
• M6: 1,095,206 km (0.059 R)
• M7: 1,253,929 km (0.11 R)
• M8: 1,347,278 km (0.11 R)
• M9: 1,450,651 km (0.08 R)
• M10: 1,564,644 km (0.084 R)
• M11: 1,842,747 km (0.072 R)
• M12: 1,933,552 km (0.073 R)
• M13: 2,051,436 km (0.102 R)
• M14: 2,180,539 km (0.087 R)
• M15: 2,501,725 km (0.076 R)
• M16: 2,771,749 km (0.09 R)
• M17: 2,895,916 km (0.068 R)
• M18: 3,120,312 km (0.088 R)
• M19: 3,269,910 km (0.071 R)
• M20: 3,401,407 km (0.083 R)
• M21: 3,628,197 km (0.089 R)
• M22: 3,754,009 km (0.117 R)
• M23: 3,913,331 km (0.117 R)
• M24: 4,271,917 km (0.037 R)
• M25: 4,652,793 km (0.117 R)
• M26: 4,778,306 km (0.099 R)
• M27: 5,303,843 km (0.071 R)
• M28: 5,628,171 km (0.107 R)
• M29: 5,799,012 km (0.097 R)
• M30: 5,934,398 km (0.077 R)
• M31: 6,021,165 km (0.055 R)
• M32: 6,422,985 km (0.115 R)
• M33: 6,524,861 km (0.099 R)
• M34: 6,678,647 km (0.055 R)
• M35: 6,768,855 km (0.061 R)
• M36: 7,492,460 km (0.108 R)
• M37: 7,938,411 km (0.097 R)
• M38: 8,075,293 km (0.09 R)
• M39: 8,254,511 km (0.1 R)
• M40: 8,365,363 km (0.114 R)
• M41: 8,729,185 km (0.048 R)
• M42: 9,227,346 km (0.063 R)
• M43: 9,647,118 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.1

Radius: 8.3

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4.97 AU - 5.71 AU

Year: 5349 Days

Day: 5.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 79,039,852 km

• M1: 139,276 km (0.108 R)
• M2: 305,628 km (0.048 R)
• M3: 380,427 km (0.085 R)
• M4: 605,722 km (0.12 R)
• M5: 661,522 km (0.066 R)
• M6: 756,367 km (0.08 R)
• M7: 817,104 km (0.087 R)
• M8: 984,803 km (0.086 R)
• M9: 1,208,152 km (0.104 R)
• M10: 1,409,810 km (0.108 R)
• M11: 1,505,254 km (0.1 R)
• M12: 1,563,447 km (0.107 R)
• M13: 1,982,321 km (0.044 R)
• M14: 2,035,728 km (0.052 R)
• M15: 2,111,275 km (0.109 R)
• M16: 2,299,020 km (0.117 R)
• M17: 2,411,966 km (0.106 R)
• M18: 2,930,921 km (0.091 R)
• M19: 3,016,641 km (0.096 R)
• M20: 3,165,641 km (0.096 R)
• M21: 3,522,731 km (0.068 R)
• M22: 3,613,985 km (0.074 R)
• M23: 3,719,302 km (0.108 R)
• M24: 4,316,796 km (0.115 R)
• M25: 4,442,758 km (0.069 R)
• M26: 4,827,822 km (0.074 R)
• M27: 5,002,403 km (0.111 R)
• M28: 5,105,177 km (0.097 R)
• M29: 5,432,946 km (0.104 R)
• M30: 5,508,493 km (0.084 R)
• M31: 5,706,261 km (0.091 R)
• M32: 6,171,810 km (0.089 R)
• M33: 6,393,215 km (0.112 R)
• M34: 6,520,971 km (0.108 R)
• M35: 6,585,149 km (0.103 R)
• M36: 7,023,770 km (0.089 R)
• M37: 7,338,224 km (0.107 R)
• M38: 7,488,720 km (0.096 R)
• M39: 7,640,412 km (0.104 R)
• M40: 7,775,948 km (0.105 R)
• M41: 7,929,435 km (0.116 R)
• M42: 8,204,845 km (0.029 R)
• M43: 8,343,821 km (0.12 R)
• M44: 8,747,436 km (0.06 R)
• M45: 8,996,218 km (0.096 R)
• M46: 9,265,494 km (0.09 R)
• M47: 9,537,313 km (0.076 R)
• M48: 10,840,460 km (0.087 R)
• M49: 11,050,346 km (0.074 R)
• M50: 11,203,833 km (0.082 R)
• M51: 11,415,963 km (0.092 R)
• M52: 11,707,380 km (0.049 R)
• M53: 12,119,671 km (0.025 R)
• M54: 12,178,912 km (0.12 R)
• M55: 12,277,946 km (0.054 R)
• M56: 12,777,005 km (0.098 R)
• M57: 12,857,488 km (0.074 R)
• M58: 13,466,352 km (0.06 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.6

Radius: 12.8

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 6.87 AU - 9.15 AU

Year: 9827 Days

Day: 13.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 79,039,852 km

• M1: 227,838 km (0.093 R)
• M2: 407,654 km (0.059 R)
• M3: 515,813 km (0.093 R)
• M4: 636,389 km (0.12 R)
• M5: 1,372,560 km (0.12 R)
• M6: 1,796,371 km (0.103 R)
• M7: 2,494,694 km (0.083 R)
• M8: 2,590,586 km (0.086 R)
• M9: 2,961,739 km (0.101 R)
• M10: 3,403,052 km (0.09 R)
• M11: 3,645,251 km (0.085 R)
• M12: 4,118,429 km (0.096 R)
• M13: 4,290,168 km (0.091 R)
• M14: 4,376,935 km (0.073 R)
• M15: 4,522,792 km (0.106 R)
• M16: 5,153,497 km (0.1 R)
• M17: 5,369,965 km (0.119 R)
• M18: 5,780,013 km (0.089 R)
• M19: 6,005,008 km (0.071 R)
• M20: 7,695,314 km (0.066 R)
• M21: 7,801,230 km (0.088 R)
• M22: 8,629,254 km (0.084 R)
• M23: 9,560,950 km (0.12 R)
• M24: 9,827,533 km (0.104 R)
• M25: 10,329,135 km (0.08 R)
• M26: 10,485,315 km (0.097 R)
• M27: 10,918,550 km (0.12 R)
• M28: 11,761,833 km (0.093 R)
• M29: 12,253,262 km (0.093 R)
• M30: 12,584,622 km (0.099 R)
• M31: 12,667,798 km (0.097 R)
• M32: 13,896,296 km (0.104 R)
• M33: 15,876,972 km (0.085 R)
• M34: 16,283,579 km (0.114 R)
• M35: 16,510,967 km (0.079 R)
• M36: 17,991,388 km (0.113 R)
• M37: 18,557,466 km (0.113 R)
• M38: 19,129,379 km (0.118 R)
• M39: 19,321,313 km (0.05 R)
• M40: 19,998,243 km (0.104 R)
• M41: 20,633,586 km (0.079 R)
• M42: 20,978,558 km (0.096 R)
• M43: 21,325,476 km (0.101 R)
• M44: 21,874,350 km (0.107 R)
• M45: 22,125,375 km (0.058 R)
• M46: 22,782,559 km (0.11 R)
• M47: 23,960,941 km (0.087 R)
• M48: 24,271,656 km (0.119 R)
• M49: 24,583,717 km (0.026 R)
• M50: 26,163,620 km (0.103 R)
• M51: 26,376,797 km (0.102 R)
• M52: 27,289,195 km (0.074 R)
• M53: 27,722,131 km (0.075 R)
• M54: 27,939,347 km (0.084 R)
• M55: 28,157,311 km (0.112 R)
• M56: 28,759,443 km (0.047 R)
• M57: 29,310,412 km (0.092 R)
• M58: 30,311,072 km (0.056 R)
• M59: 30,703,317 km (0.052 R)
• M60: 31,605,991 km (0.114 R)
• M61: 31,719,536 km (0.09 R)
• M62: 31,889,928 km (0.074 R)
• M63: 32,288,905 km (0.109 R)
• M64: 32,632,083 km (0.103 R)
• M65: 32,804,120 km (0.096 R)
• M66: 32,919,011 km (0.111 R)
• M67: 33,495,412 km (0.077 R)
• M68: 34,133,297 km (0.095 R)
• M69: 34,599,744 km (0.054 R)
• M70: 35,244,660 km (0.096 R)
• M71: 35,598,010 km (0.112 R)
• M72: 36,249,060 km (0.108 R)
• M73: 37,502,690 km (0.068 R)
• M74: 38,104,672 km (0.116 R)
• M75: 39,318,210 km (0.091 R)
• M76: 40,298,226 km (0.108 R)
• M77: 40,606,098 km (0.102 R)
• M78: 41,286,170 km (0.062 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.8

Radius: 8.3

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 8.76 AU - 8.8 AU

Year: 11277 Days

Day: 14.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 79,039,852 km

• M1: 163,211 km (0.037 R)
• M2: 291,566 km (0.054 R)
• M3: 426,354 km (0.079 R)
• M4: 533,017 km (0.109 R)
• M5: 689,945 km (0.077 R)
• M6: 745,895 km (0.11 R)
• M7: 969,843 km (0.113 R)
• M8: 1,215,034 km (0.073 R)
• M9: 1,961,078 km (0.098 R)
• M10: 2,336,270 km (0.028 R)
• M11: 3,057,481 km (0.11 R)
• M12: 3,590,798 km (0.053 R)
• M13: 3,817,438 km (0.111 R)
• M14: 3,971,075 km (0.12 R)
• M15: 4,074,747 km (0.071 R)
• M16: 4,417,625 km (0.092 R)
• M17: 4,525,036 km (0.098 R)
• M18: 4,742,552 km (0.097 R)
• M19: 5,272,727 km (0.104 R)
• M20: 5,472,739 km (0.047 R)
• M21: 5,733,787 km (0.078 R)
• M22: 5,851,072 km (0.075 R)
• M23: 6,117,955 km (0.025 R)
• M24: 7,256,394 km (0.074 R)
• M25: 7,963,992 km (0.103 R)
• M26: 8,727,091 km (0.114 R)
• M27: 8,828,369 km (0.102 R)
• M28: 9,202,962 km (0.079 R)
• M29: 9,409,407 km (0.108 R)
• M30: 9,478,671 km (0.102 R)
• M31: 9,548,084 km (0.115 R)
• M32: 9,617,498 km (0.098 R)
• M33: 9,897,395 km (0.086 R)
• M34: 9,967,706 km (0.067 R)
• M35: 10,179,836 km (0.115 R)
• M36: 10,608,583 km (0.106 R)
• M37: 10,970,461 km (0.073 R)
• M38: 11,116,319 km (0.12 R)
• M39: 11,262,924 km (0.064 R)
• M40: 13,458,273 km (0.087 R)
• M41: 14,126,377 km (0.099 R)
• M42: 14,324,894 km (0.077 R)
• M43: 14,404,480 km (0.067 R)
• M44: 15,987,524 km (0.109 R)
• M45: 16,527,274 km (0.114 R)
• M46: 18,485,061 km (0.027 R)
• M47: 18,876,559 km (0.107 R)
• M48: 19,358,862 km (0.114 R)
• M49: 19,491,107 km (0.076 R)
• M50: 19,623,650 km (0.062 R)
• M51: 20,201,547 km (0.055 R)
• M52: 20,290,857 km (0.088 R)
• M53: 20,784,829 km (0.047 R)
• M54: 20,965,543 km (0.114 R)
• M55: 22,429,209 km (0.08 R)
• M56: 22,660,936 km (0.043 R)
• M57: 22,753,836 km (0.092 R)
• M58: 23,220,133 km (0.082 R)
• M59: 23,360,605 km (0.119 R)
• M60: 24,542,727 km (0.064 R)
• M61: 25,357,587 km (0.074 R)
• M62: 26,083,885 km (0.115 R)
• M63: 29,107,557 km (0.116 R)
• M64: 29,817,100 km (0.113 R)
• M65: 32,763,878 km (0.072 R)
• M66: 34,085,426 km (0.088 R)
• M67: 35,640,047 km (0.068 R)
• M68: 35,802,211 km (0.099 R)
• M69: 35,856,216 km (0.111 R)
• M70: 36,181,442 km (0.078 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 673.3

Radius: 4.3

Gravity: 36.41 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 10.36 AU - 16.52 AU

Year: 21358 Days

Day: 16.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,039,852 km

• M1: 99,782 km (0.116 R)
• M2: 311,164 km (0.068 R)
• M3: 782,546 km (0.074 R)
• M4: 910,153 km (0.11 R)
• M5: 1,272,928 km (0.104 R)
• M6: 2,513,843 km (0.042 R)
• M7: 2,817,975 km (0.085 R)
• M8: 3,174,018 km (0.118 R)
• M9: 3,336,930 km (0.075 R)
• M10: 3,460,797 km (0.086 R)
• M11: 3,670,683 km (0.056 R)
• M12: 4,146,853 km (0.051 R)
• M13: 4,235,415 km (0.079 R)
• M14: 4,324,725 km (0.113 R)
• M15: 4,873,450 km (0.115 R)
• M16: 5,108,618 km (0.084 R)
• M17: 5,985,261 km (0.07 R)
• M18: 7,818,134 km (0.081 R)
• M19: 8,936,977 km (0.116 R)
• M20: 9,398,486 km (0.092 R)
• M21: 10,045,497 km (0.088 R)
• M22: 11,135,018 km (0.106 R)
• M23: 12,071,052 km (0.07 R)
• M24: 12,644,910 km (0.093 R)
• M25: 13,686,560 km (0.107 R)
• M26: 14,553,030 km (0.098 R)
• M27: 15,095,024 km (0.109 R)
• M28: 15,574,784 km (0.109 R)
• M29: 15,781,827 km (0.034 R)
• M30: 16,830,957 km (0.115 R)
• M31: 18,337,109 km (0.093 R)
• M32: 18,702,127 km (0.056 R)
• M33: 18,922,186 km (0.094 R)
• M34: 19,364,996 km (0.12 R)
• M35: 19,439,196 km (0.094 R)
• M36: 20,486,830 km (0.057 R)
• M37: 20,713,770 km (0.097 R)
• M38: 22,092,614 km (0.101 R)
• M39: 22,325,238 km (0.109 R)
• M40: 23,185,276 km (0.09 R)
• M41: 24,135,821 km (0.109 R)
• M42: 24,455,512 km (0.113 R)
• M43: 24,535,696 km (0.084 R)
• M44: 25,018,299 km (0.066 R)
• M45: 26,320,698 km (0.093 R)
• M46: 26,649,664 km (0.108 R)
• M47: 27,979,439 km (0.119 R)
• M48: 28,063,214 km (0.08 R)
• M49: 29,330,458 km (0.112 R)
• M50: 31,049,038 km (0.107 R)
• M51: 31,920,446 km (0.053 R)
• M52: 32,008,110 km (0.041 R)
• M53: 32,271,253 km (0.062 R)
• M54: 33,065,318 km (0.079 R)
• M55: 33,955,126 km (0.086 R)
• M56: 34,942,921 km (0.111 R)
• M57: 38,241,105 km (0.082 R)
• M58: 39,927,073 km (0.107 R)
• M59: 40,305,107 km (0.085 R)
• M60: 40,399,803 km (0.081 R)
• M61: 41,064,466 km (0.104 R)
• M62: 43,177,237 km (0.056 R)
• M63: 44,246,861 km (0.099 R)
• M64: 47,407,416 km (0.065 R)
• M65: 47,507,347 km (0.089 R)
• M66: 48,510,700 km (0.109 R)
• M67: 50,333,999 km (0.086 R)
• M68: 50,946,752 km (0.042 R)
• M69: 51,767,595 km (0.086 R)
• M70: 52,179,737 km (0.084 R)
• M71: 53,110,834 km (0.098 R)
• M72: 54,360,725 km (0.116 R)
• M73: 54,465,443 km (0.074 R)
• M74: 54,989,485 km (0.083 R)
• M75: 56,253,886 km (0.119 R)
• M76: 57,848,001 km (0.12 R)
• M77: 58,061,626 km (0.104 R)
• M78: 59,241,355 km (0.118 R)
• M79: 59,888,216 km (0.117 R)
• M80: 62,170,631 km (0.055 R)
• M81: 62,279,987 km (0.119 R)
• M82: 62,389,493 km (0.037 R)
• M83: 63,818,302 km (0.066 R)
• M84: 64,813,726 km (0.085 R)
• M85: 66,707,935 km (0.118 R)
• M86: 67,830,667 km (0.044 R)
• M87: 69,072,927 km (0.096 R)
• M88: 71,236,262 km (0.117 R)
• M89: 72,959,779 km (0.063 R)
• M90: 74,929,534 km (0.043 R)
• M91: 75,162,458 km (0.106 R)
• M92: 75,278,995 km (0.075 R)
• M93: 78,921,404 km (0.097 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: 480 - 13,996 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit