🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.5 AU - 0.54 AU

Year: 141 Days

Day: 29.3 Hours

Environment

Temp: 238 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.48 AU - 0.7 AU

Year: 170 Days

Day: 24.6 Hours

Environment

Temp: 164 °C

Axial Tilt: 0.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,601,991 km

• M1: 147,055 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.86 AU - 0.94 AU

Year: 320 Days

Day: 20.6 Hours

Environment

Temp: 40 °C

Axial Tilt: 19.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.97 AU - 1.03 AU

Year: 375 Days

Day: 36.4 Hours

Environment

Temp: 5 °C

Axial Tilt: 38.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 60,601,991 km

• M1: 239,506 km (0.072 R)
• M2: 723,156 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.8

Radius: 9.4

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 4.27 AU - 5.93 AU

Year: 4316 Days

Day: 12.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 60,601,991 km

• M1: 122,521 km (0.066 R)
• M2: 238,160 km (0.072 R)
• M3: 411,245 km (0.065 R)
• M4: 476,619 km (0.095 R)
• M5: 767,287 km (0.11 R)
• M6: 829,969 km (0.079 R)
• M7: 960,718 km (0.108 R)
• M8: 1,051,823 km (0.071 R)
• M9: 1,122,283 km (0.078 R)
• M10: 1,330,673 km (0.105 R)
• M11: 1,619,247 km (0.113 R)
• M12: 1,927,569 km (0.092 R)
• M13: 2,044,405 km (0.059 R)
• M14: 2,118,605 km (0.09 R)
• M15: 2,178,743 km (0.094 R)
• M16: 2,615,270 km (0.109 R)
• M17: 2,761,427 km (0.09 R)
• M18: 3,408,139 km (0.074 R)
• M19: 4,716,522 km (0.086 R)
• M20: 4,795,509 km (0.108 R)
• M21: 4,935,084 km (0.086 R)
• M22: 5,096,051 km (0.104 R)
• M23: 5,464,810 km (0.071 R)
• M24: 5,673,350 km (0.082 R)
• M25: 5,842,246 km (0.117 R)
• M26: 6,055,572 km (0.054 R)
• M27: 6,293,283 km (0.109 R)
• M28: 6,710,960 km (0.119 R)
• M29: 6,979,489 km (0.095 R)
• M30: 7,411,976 km (0.072 R)
• M31: 7,573,392 km (0.105 R)
• M32: 7,642,955 km (0.082 R)
• M33: 7,829,653 km (0.108 R)
• M34: 9,103,479 km (0.086 R)
• M35: 9,676,289 km (0.062 R)
• M36: 9,954,242 km (0.079 R)
• M37: 10,415,004 km (0.093 R)
• M38: 11,066,353 km (0.071 R)
• M39: 11,277,585 km (0.098 R)
• M40: 11,383,800 km (0.059 R)
• M41: 11,543,570 km (0.086 R)
• M42: 11,623,755 km (0.107 R)
• M43: 12,353,792 km (0.067 R)
• M44: 12,710,583 km (0.116 R)
• M45: 12,959,514 km (0.11 R)
• M46: 13,098,640 km (0.114 R)
• M47: 13,744,604 km (0.08 R)
• M48: 13,886,422 km (0.104 R)
• M49: 13,971,693 km (0.086 R)
• M50: 14,142,833 km (0.098 R)
• M51: 14,343,444 km (0.067 R)
• M52: 14,429,762 km (0.071 R)
• M53: 14,573,825 km (0.073 R)
• M54: 14,689,464 km (0.103 R)
• M55: 15,009,154 km (0.031 R)
• M56: 15,125,841 km (0.064 R)
• M57: 15,744,129 km (0.038 R)
• M58: 15,833,139 km (0.052 R)
• M59: 15,981,690 km (0.102 R)
• M60: 16,071,150 km (0.032 R)
• M61: 16,490,772 km (0.059 R)
• M62: 16,913,984 km (0.096 R)
• M63: 17,187,898 km (0.105 R)
• M64: 17,616,944 km (0.114 R)
• M65: 17,894,598 km (0.087 R)
• M66: 18,142,781 km (0.059 R)
• M67: 18,548,191 km (0.096 R)
• M68: 18,925,178 km (0.091 R)
• M69: 18,988,308 km (0.119 R)
• M70: 19,146,283 km (0.086 R)
• M71: 19,336,572 km (0.108 R)
• M72: 19,527,309 km (0.093 R)
• M73: 20,135,724 km (0.085 R)
• M74: 20,717,809 km (0.089 R)
• M75: 21,207,144 km (0.091 R)
• M76: 21,404,015 km (0.117 R)
• M77: 22,064,340 km (0.099 R)
• M78: 22,197,182 km (0.046 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.6

Radius: 12.6

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.51 AU - 5.91 AU

Year: 4456 Days

Day: 10.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 60,601,991 km

• M1: 190,737 km (0.065 R)
• M2: 379,530 km (0.083 R)
• M3: 458,517 km (0.084 R)
• M4: 595,549 km (0.092 R)
• M5: 683,812 km (0.101 R)
• M6: 947,254 km (0.048 R)
• M7: 1,053,468 km (0.063 R)
• M8: 1,609,075 km (0.091 R)
• M9: 1,857,706 km (0.106 R)
• M10: 2,021,366 km (0.058 R)
• M11: 2,290,493 km (0.089 R)
• M12: 2,754,845 km (0.099 R)
• M13: 3,216,055 km (0.101 R)
• M14: 3,447,483 km (0.108 R)
• M15: 3,805,022 km (0.103 R)
• M16: 3,944,447 km (0.112 R)
• M17: 4,210,582 km (0.088 R)
• M18: 4,648,604 km (0.094 R)
• M19: 5,255,373 km (0.118 R)
• M20: 5,430,702 km (0.067 R)
• M21: 5,747,101 km (0.09 R)
• M22: 5,927,666 km (0.056 R)
• M23: 6,460,234 km (0.07 R)
• M24: 6,543,560 km (0.116 R)
• M25: 7,287,810 km (0.095 R)
• M26: 7,659,112 km (0.117 R)
• M27: 7,769,365 km (0.111 R)
• M28: 8,216,214 km (0.117 R)
• M29: 8,971,983 km (0.054 R)
• M30: 9,065,033 km (0.096 R)
• M31: 9,181,869 km (0.114 R)
• M32: 9,275,816 km (0.109 R)
• M33: 9,511,732 km (0.08 R)
• M34: 10,377,903 km (0.065 R)
• M35: 11,019,230 km (0.102 R)
• M36: 11,495,998 km (0.105 R)
• M37: 11,673,421 km (0.091 R)
• M38: 12,417,970 km (0.071 R)
• M39: 12,521,791 km (0.104 R)
• M40: 13,151,448 km (0.03 R)
• M41: 13,283,842 km (0.074 R)
• M42: 13,630,311 km (0.056 R)
• M43: 13,898,989 km (0.039 R)
• M44: 14,414,054 km (0.116 R)
• M45: 15,184,633 km (0.064 R)
• M46: 15,855,878 km (0.107 R)
• M47: 17,082,431 km (0.097 R)
• M48: 17,401,224 km (0.101 R)
• M49: 17,604,977 km (0.086 R)
• M50: 18,755,235 km (0.116 R)
• M51: 19,144,040 km (0.066 R)
• M52: 19,354,524 km (0.113 R)
• M53: 19,747,517 km (0.111 R)
• M54: 20,143,054 km (0.085 R)
• M55: 20,633,436 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.2

Radius: 12

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 7.52 AU - 10.16 AU

Year: 9849 Days

Day: 9 Hours

Environment

Temp: -181 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 60,601,991 km

• M1: 170,242 km (0.081 R)
• M2: 383,719 km (0.082 R)
• M3: 594,502 km (0.04 R)
• M4: 779,555 km (0.089 R)
• M5: 1,470,697 km (0.071 R)
• M6: 2,143,737 km (0.106 R)
• M7: 2,983,580 km (0.083 R)
• M8: 3,256,895 km (0.067 R)
• M9: 3,538,438 km (0.055 R)
• M10: 3,975,713 km (0.115 R)
• M11: 4,185,748 km (0.05 R)
• M12: 4,523,241 km (0.098 R)
• M13: 4,901,724 km (0.077 R)
• M14: 5,655,548 km (0.051 R)
• M15: 5,824,294 km (0.081 R)
• M16: 6,063,351 km (0.077 R)
• M17: 6,551,190 km (0.097 R)
• M18: 6,693,009 km (0.092 R)
• M19: 7,416,913 km (0.108 R)
• M20: 7,601,965 km (0.069 R)
• M21: 7,825,913 km (0.063 R)
• M22: 7,938,710 km (0.049 R)
• M23: 9,214,930 km (0.089 R)
• M24: 9,897,246 km (0.088 R)
• M25: 10,388,675 km (0.047 R)
• M26: 11,014,143 km (0.12 R)
• M27: 11,523,374 km (0.116 R)
• M28: 11,652,029 km (0.077 R)
• M29: 12,214,367 km (0.095 R)
• M30: 13,231,184 km (0.077 R)
• M31: 13,500,909 km (0.105 R)
• M32: 13,591,266 km (0.068 R)
• M33: 14,091,521 km (0.105 R)
• M34: 14,876,760 km (0.085 R)
• M35: 16,248,722 km (0.113 R)
• M36: 16,974,272 km (0.093 R)
• M37: 17,513,124 km (0.077 R)
• M38: 17,958,028 km (0.112 R)
• M39: 18,256,775 km (0.099 R)
• M40: 18,808,791 km (0.114 R)
• M41: 19,162,889 km (0.101 R)
• M42: 19,417,205 km (0.063 R)
• M43: 20,757,602 km (0.066 R)
• M44: 21,491,679 km (0.061 R)
• M45: 22,501,614 km (0.051 R)
• M46: 22,985,414 km (0.098 R)
• M47: 23,472,504 km (0.104 R)
• M48: 23,635,716 km (0.114 R)
• M49: 24,733,166 km (0.086 R)
• M50: 24,843,718 km (0.108 R)
• M51: 24,954,570 km (0.049 R)
• M52: 25,455,274 km (0.067 R)
• M53: 25,735,023 km (0.073 R)
• M54: 26,353,759 km (0.044 R)
• M55: 27,491,302 km (0.045 R)
• M56: 28,181,546 km (0.119 R)
• M57: 28,935,819 km (0.094 R)
• M58: 29,461,805 km (0.105 R)
• M59: 30,404,720 km (0.09 R)
• M60: 30,642,132 km (0.051 R)
• M61: 31,118,451 km (0.04 R)
• M62: 32,078,720 km (0.098 R)
• M63: 33,109,599 km (0.07 R)
• M64: 33,414,928 km (0.109 R)
• M65: 33,782,490 km (0.091 R)
• M66: 34,028,280 km (0.095 R)
• M67: 34,213,033 km (0.065 R)
• M68: 35,703,028 km (0.073 R)
• M69: 36,771,157 km (0.12 R)
• M70: 37,277,396 km (0.102 R)
• M71: 37,531,413 km (0.053 R)
• M72: 39,843,298 km (0.078 R)
• M73: 40,103,000 km (0.085 R)
• M74: 40,298,226 km (0.1 R)
• M75: 40,428,525 km (0.097 R)
• M76: 41,410,037 km (0.081 R)
• M77: 41,607,357 km (0.075 R)
• M78: 41,870,798 km (0.108 R)
• M79: 42,598,293 km (0.109 R)
• M80: 42,797,408 km (0.079 R)
• M81: 42,996,971 km (0.108 R)
• M82: 43,130,113 km (0.082 R)
• M83: 44,133,017 km (0.095 R)
• M84: 44,267,207 km (0.116 R)
• M85: 44,469,014 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.4

Radius: 11

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 9.57 AU - 9.95 AU

Year: 11426 Days

Day: 7.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 60,601,991 km

• M1: 271,221 km (0.073 R)
• M2: 686,056 km (0.074 R)
• M3: 816,206 km (0.059 R)
• M4: 1,038,209 km (0.053 R)
• M5: 1,124,078 km (0.1 R)
• M6: 1,950,607 km (0.047 R)
• M7: 2,031,240 km (0.101 R)
• M8: 2,140,446 km (0.12 R)
• M9: 2,279,872 km (0.093 R)
• M10: 2,807,054 km (0.099 R)
• M11: 3,116,124 km (0.106 R)
• M12: 3,339,174 km (0.063 R)
• M13: 3,666,793 km (0.085 R)
• M14: 4,005,034 km (0.096 R)
• M15: 5,726,158 km (0.089 R)
• M16: 6,079,209 km (0.093 R)
• M17: 6,683,135 km (0.082 R)
• M18: 7,818,434 km (0.103 R)
• M19: 8,742,350 km (0.085 R)
• M20: 8,922,167 km (0.079 R)
• M21: 9,653,999 km (0.052 R)
• M22: 10,074,220 km (0.115 R)
• M23: 10,980,933 km (0.038 R)
• M24: 11,077,872 km (0.049 R)
• M25: 12,364,264 km (0.114 R)
• M26: 12,566,371 km (0.112 R)
• M27: 13,179,273 km (0.088 R)
• M28: 13,697,480 km (0.072 R)
• M29: 14,064,294 km (0.049 R)
• M30: 14,169,611 km (0.092 R)
• M31: 15,346,049 km (0.111 R)
• M32: 16,166,144 km (0.075 R)
• M33: 17,169,048 km (0.112 R)
• M34: 18,077,257 km (0.114 R)
• M35: 18,942,980 km (0.106 R)
• M36: 19,822,017 km (0.075 R)
• M37: 20,058,830 km (0.09 R)
• M38: 20,954,772 km (0.108 R)
• M39: 21,680,920 km (0.059 R)
• M40: 22,785,551 km (0.107 R)
• M41: 22,909,418 km (0.115 R)
• M42: 23,594,726 km (0.109 R)
• M43: 24,794,351 km (0.08 R)
• M44: 25,755,368 km (0.025 R)
• M45: 26,859,250 km (0.082 R)
• M46: 27,846,148 km (0.089 R)
• M47: 27,978,542 km (0.103 R)
• M48: 28,244,228 km (0.117 R)
• M49: 28,377,220 km (0.108 R)
• M50: 28,777,843 km (0.074 R)
• M51: 29,113,092 km (0.059 R)
• M52: 29,314,900 km (0.101 R)
• M53: 29,449,687 km (0.11 R)
• M54: 29,855,247 km (0.085 R)
• M55: 30,194,535 km (0.072 R)
• M56: 30,535,169 km (0.093 R)
• M57: 31,220,328 km (0.11 R)
• M58: 31,979,836 km (0.049 R)
• M59: 32,188,076 km (0.099 R)
• M60: 33,165,698 km (0.118 R)
• M61: 33,869,856 km (0.049 R)
• M62: 34,935,441 km (0.103 R)
• M63: 36,663,147 km (0.11 R)
• M64: 36,881,111 km (0.094 R)
• M65: 37,245,232 km (0.108 R)
• M66: 37,757,156 km (0.067 R)
• M67: 38,566,181 km (0.118 R)
• M68: 38,713,835 km (0.111 R)
• M69: 39,009,889 km (0.071 R)
• M70: 39,604,091 km (0.07 R)
• M71: 39,977,039 km (0.082 R)
• M72: 40,951,968 km (0.113 R)
• M73: 41,102,763 km (0.07 R)
• M74: 41,858,980 km (0.07 R)
• M75: 42,010,822 km (0.081 R)
• M76: 42,619,835 km (0.115 R)
• M77: 44,774,643 km (0.084 R)
• M78: 47,201,270 km (0.113 R)
• M79: 48,550,044 km (0.089 R)
• M80: 48,709,515 km (0.094 R)
• M81: 49,189,126 km (0.051 R)
• M82: 49,911,385 km (0.118 R)
• M83: 52,017,872 km (0.11 R)
• M84: 52,508,105 km (0.101 R)
• M85: 54,235,810 km (0.101 R)
• M86: 54,567,020 km (0.081 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.8

Radius: 11.1

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 8.29 AU - 13.41 AU

Year: 13393 Days

Day: 14 Hours

Environment

Temp: -185 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 60,601,991 km

• M1: 217,515 km (0.106 R)
• M2: 322,084 km (0.06 R)
• M3: 585,975 km (0.086 R)
• M4: 917,933 km (0.059 R)
• M5: 1,004,550 km (0.115 R)
• M6: 1,430,006 km (0.1 R)
• M7: 1,531,882 km (0.076 R)
• M8: 1,964,669 km (0.094 R)
• M9: 2,136,706 km (0.111 R)
• M10: 2,588,941 km (0.091 R)
• M11: 2,746,318 km (0.052 R)
• M12: 3,305,365 km (0.077 R)
• M13: 3,476,505 km (0.111 R)
• M14: 3,792,156 km (0.116 R)
• M15: 3,899,418 km (0.112 R)
• M16: 4,227,486 km (0.106 R)
• M17: 4,755,567 km (0.098 R)
• M18: 6,334,722 km (0.109 R)
• M19: 6,894,667 km (0.12 R)
• M20: 7,114,276 km (0.09 R)
• M21: 8,200,357 km (0.082 R)
• M22: 8,293,108 km (0.059 R)
• M23: 8,386,307 km (0.1 R)
• M24: 8,857,690 km (0.086 R)
• M25: 9,776,670 km (0.099 R)
• M26: 10,322,702 km (0.117 R)
• M27: 10,624,740 km (0.082 R)
• M28: 11,083,257 km (0.104 R)
• M29: 11,237,493 km (0.077 R)
• M30: 13,416,535 km (0.115 R)
• M31: 13,526,191 km (0.042 R)
• M32: 14,134,156 km (0.096 R)
• M33: 14,582,052 km (0.08 R)
• M34: 14,921,041 km (0.105 R)
• M35: 15,148,430 km (0.099 R)
• M36: 16,186,041 km (0.111 R)
• M37: 16,419,713 km (0.098 R)
• M38: 17,545,137 km (0.035 R)
• M39: 18,086,831 km (0.051 R)
• M40: 18,329,479 km (0.102 R)
• M41: 19,125,190 km (0.094 R)
• M42: 20,434,321 km (0.117 R)
• M43: 21,901,278 km (0.112 R)
• M44: 23,072,779 km (0.076 R)
• M45: 23,732,356 km (0.083 R)
• M46: 23,998,042 km (0.119 R)
• M47: 25,273,064 km (0.089 R)
• M48: 25,544,285 km (0.114 R)
• M49: 26,295,267 km (0.056 R)
• M50: 27,539,622 km (0.115 R)
• M51: 29,441,908 km (0.06 R)
• M52: 29,513,117 km (0.079 R)
• M53: 30,228,943 km (0.109 R)
• M54: 31,313,527 km (0.056 R)
• M55: 33,371,844 km (0.084 R)
• M56: 33,446,194 km (0.105 R)
• M57: 34,868,720 km (0.062 R)
• M58: 35,019,665 km (0.099 R)
• M59: 35,095,212 km (0.04 R)
• M60: 36,387,438 km (0.065 R)
• M61: 39,253,584 km (0.11 R)
• M62: 40,198,593 km (0.065 R)
• M63: 40,594,579 km (0.078 R)
• M64: 40,673,866 km (0.111 R)
• M65: 40,912,325 km (0.081 R)
• M66: 41,151,083 km (0.072 R)
• M67: 43,240,367 km (0.109 R)
• M68: 44,625,045 km (0.099 R)
• M69: 44,706,875 km (0.057 R)
• M70: 44,788,854 km (0.102 R)
• M71: 44,870,834 km (0.063 R)
• M72: 46,024,234 km (0.081 R)
• M73: 46,189,689 km (0.094 R)
• M74: 47,103,882 km (0.106 R)
• M75: 47,604,885 km (0.081 R)
• M76: 48,107,833 km (0.106 R)
• M77: 49,203,488 km (0.095 R)
• M78: 49,457,505 km (0.104 R)
• M79: 49,542,177 km (0.091 R)
• M80: 49,711,821 km (0.081 R)
• M81: 51,505,201 km (0.112 R)
• M82: 53,667,488 km (0.077 R)
• M83: 54,891,348 km (0.056 R)
• M84: 55,506,644 km (0.097 R)
• M85: 57,099,562 km (0.067 R)
• M86: 59,426,857 km (0.067 R)
• M87: 59,968,251 km (0.099 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 17,353 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit