🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.84 AU - 0.9 AU

Year: 338 Days

Day: 21.7 Hours

Environment

Temp: 1 °C

Axial Tilt: 7.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.73 AU - 1.21 AU

Year: 398 Days

Day: 42.9 Hours

Environment

Temp: -45 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.6

Radius: 8

Gravity: 10.34 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.31 AU - 7.63 AU

Year: 6850 Days

Day: 14.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 134.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 28,590,485 km

• M1: 105,466 km (0.083 R)
• M2: 236,065 km (0.059 R)
• M3: 371,452 km (0.058 R)
• M4: 560,244 km (0.06 R)
• M5: 639,082 km (0.116 R)
• M6: 914,791 km (0.077 R)
• M7: 1,348,774 km (0.057 R)
• M8: 1,550,133 km (0.1 R)
• M9: 1,820,606 km (0.103 R)
• M10: 2,043,657 km (0.088 R)
• M11: 2,253,991 km (0.102 R)
• M12: 2,449,516 km (0.11 R)
• M13: 2,696,053 km (0.087 R)
• M14: 2,787,607 km (0.099 R)
• M15: 2,880,357 km (0.1 R)
• M16: 3,116,572 km (0.087 R)
• M17: 3,237,148 km (0.046 R)
• M18: 3,359,220 km (0.116 R)
• M19: 3,914,378 km (0.072 R)
• M20: 4,097,037 km (0.103 R)
• M21: 4,416,728 km (0.106 R)
• M22: 4,827,822 km (0.096 R)
• M23: 4,883,473 km (0.113 R)
• M24: 4,995,671 km (0.115 R)
• M25: 5,539,908 km (0.081 R)
• M26: 5,598,252 km (0.027 R)
• M27: 6,012,787 km (0.11 R)
• M28: 6,102,995 km (0.089 R)
• M29: 6,345,493 km (0.106 R)
• M30: 6,406,678 km (0.114 R)
• M31: 7,315,037 km (0.114 R)
• M32: 7,735,257 km (0.067 R)
• M33: 8,397,078 km (0.07 R)
• M34: 8,531,716 km (0.066 R)
• M35: 9,215,229 km (0.114 R)
• M36: 9,493,481 km (0.051 R)
• M37: 10,022,908 km (0.054 R)
• M38: 11,073,234 km (0.072 R)
• M39: 11,406,389 km (0.115 R)
• M40: 11,555,388 km (0.101 R)
• M41: 12,310,558 km (0.114 R)
• M42: 12,887,408 km (0.097 R)
• M43: 13,433,739 km (0.12 R)
• M44: 14,549,141 km (0.065 R)
• M45: 14,710,856 km (0.026 R)
• M46: 15,735,302 km (0.088 R)
• M47: 16,067,858 km (0.104 R)
• M48: 17,122,374 km (0.056 R)
• M49: 18,373,461 km (0.1 R)
• M50: 18,723,819 km (0.07 R)
• M51: 18,943,878 km (0.056 R)
• M52: 19,430,968 km (0.083 R)
• M53: 20,057,035 km (0.068 R)
• M54: 21,099,732 km (0.11 R)
• M55: 21,604,625 km (0.081 R)
• M56: 22,720,027 km (0.119 R)
• M57: 23,663,690 km (0.098 R)
• M58: 24,476,007 km (0.042 R)
• M59: 25,540,695 km (0.103 R)
• M60: 25,687,002 km (0.06 R)
• M61: 26,029,581 km (0.094 R)
• M62: 26,373,656 km (0.111 R)
• M63: 26,570,975 km (0.062 R)
• M64: 26,917,444 km (0.061 R)
• M65: 27,365,041 km (0.103 R)
• M66: 28,066,356 km (0.118 R)
• M67: 28,167,035 km (0.113 R)
• M68: 28,722,791 km (0.077 R)
• M69: 28,925,795 km (0.074 R)
• M70: 30,670,406 km (0.074 R)
• M71: 30,722,316 km (0.104 R)
• M72: 31,712,654 km (0.099 R)
• M73: 32,872,337 km (0.101 R)
• M74: 34,206,900 km (0.076 R)
• M75: 34,260,755 km (0.106 R)
• M76: 34,476,026 km (0.03 R)
• M77: 34,799,756 km (0.054 R)
• M78: 35,450,507 km (0.097 R)
• M79: 36,324,158 km (0.088 R)
• M80: 36,653,722 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.1

Radius: 13.5

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 8.18 AU - 9 AU

Year: 10479 Days

Day: 12.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 28,590,485 km

• M1: 241,451 km (0.064 R)
• M2: 430,243 km (0.118 R)
• M3: 550,371 km (0.089 R)
• M4: 698,921 km (0.116 R)
• M5: 786,586 km (0.069 R)
• M6: 1,231,938 km (0.111 R)
• M7: 1,397,244 km (0.116 R)
• M8: 1,875,509 km (0.053 R)
• M9: 2,024,658 km (0.069 R)
• M10: 2,244,566 km (0.107 R)
• M11: 2,380,551 km (0.076 R)
• M12: 2,613,325 km (0.083 R)
• M13: 2,708,619 km (0.049 R)
• M14: 3,539,336 km (0.051 R)
• M15: 3,969,430 km (0.08 R)
• M16: 4,107,210 km (0.075 R)
• M17: 4,588,167 km (0.05 R)
• M18: 4,909,054 km (0.109 R)
• M19: 5,328,078 km (0.052 R)
• M20: 6,105,239 km (0.118 R)
• M21: 6,686,875 km (0.113 R)
• M22: 7,764,728 km (0.1 R)
• M23: 7,868,549 km (0.1 R)
• M24: 7,972,819 km (0.051 R)
• M25: 9,223,606 km (0.096 R)
• M26: 9,740,916 km (0.045 R)
• M27: 9,890,514 km (0.11 R)
• M28: 10,420,090 km (0.044 R)
• M29: 10,688,319 km (0.051 R)
• M30: 11,075,628 km (0.089 R)
• M31: 12,063,871 km (0.07 R)
• M32: 12,997,961 km (0.093 R)
• M33: 13,577,952 km (0.1 R)
• M34: 13,703,315 km (0.048 R)
• M35: 14,081,797 km (0.046 R)
• M36: 14,336,114 km (0.075 R)
• M37: 14,591,776 km (0.119 R)
• M38: 15,455,405 km (0.111 R)
• M39: 17,322,536 km (0.118 R)
• M40: 18,144,427 km (0.076 R)
• M41: 18,328,731 km (0.114 R)
• M42: 18,467,408 km (0.113 R)
• M43: 19,589,542 km (0.094 R)
• M44: 19,778,783 km (0.096 R)
• M45: 20,016,046 km (0.045 R)
• M46: 20,397,670 km (0.09 R)
• M47: 21,023,138 km (0.097 R)
• M48: 21,899,483 km (0.045 R)
• M49: 22,589,278 km (0.057 R)
• M50: 23,536,981 km (0.075 R)
• M51: 24,040,976 km (0.057 R)
• M52: 24,192,818 km (0.094 R)
• M53: 24,905,951 km (0.032 R)
• M54: 26,092,412 km (0.072 R)
• M55: 27,455,847 km (0.049 R)
• M56: 28,949,881 km (0.086 R)
• M57: 29,111,446 km (0.107 R)
• M58: 29,652,542 km (0.114 R)
• M59: 30,689,554 km (0.075 R)
• M60: 30,799,359 km (0.07 R)
• M61: 31,184,873 km (0.059 R)
• M62: 32,016,487 km (0.052 R)
• M63: 32,127,788 km (0.084 R)
• M64: 32,351,138 km (0.074 R)
• M65: 33,418,519 km (0.099 R)
• M66: 34,041,743 km (0.11 R)
• M67: 34,554,565 km (0.042 R)
• M68: 34,897,892 km (0.104 R)
• M69: 35,703,327 km (0.111 R)
• M70: 35,876,711 km (0.099 R)
• M71: 36,631,283 km (0.035 R)
• M72: 37,215,313 km (0.11 R)
• M73: 38,570,221 km (0.084 R)
• M74: 39,402,882 km (0.067 R)
• M75: 39,582,101 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 555.9

Radius: 5

Gravity: 22.24 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 9.41 AU - 13.85 AU

Year: 16509 Days

Day: 15.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 28,590,485 km

• M1: 77,940 km (0.103 R)
• M2: 238,609 km (0.095 R)
• M3: 386,411 km (0.107 R)
• M4: 419,323 km (0.104 R)
• M5: 561,291 km (0.083 R)
• M6: 599,139 km (0.074 R)
• M7: 956,230 km (0.105 R)
• M8: 1,072,318 km (0.118 R)
• M9: 1,292,675 km (0.065 R)
• M10: 1,976,188 km (0.109 R)
• M11: 2,094,669 km (0.093 R)
• M12: 2,338,364 km (0.09 R)
• M13: 2,400,747 km (0.054 R)
• M14: 2,432,013 km (0.1 R)
• M15: 3,295,342 km (0.118 R)
• M16: 3,435,964 km (0.087 R)
• M17: 3,614,434 km (0.051 R)
• M18: 3,723,042 km (0.036 R)
• M19: 5,937,988 km (0.045 R)
• M20: 6,588,141 km (0.08 R)
• M21: 6,720,834 km (0.077 R)
• M22: 6,988,913 km (0.093 R)
• M23: 7,079,121 km (0.042 R)
• M24: 7,397,615 km (0.089 R)
• M25: 7,443,541 km (0.067 R)
• M26: 7,535,694 km (0.075 R)
• M27: 7,767,421 km (0.05 R)
• M28: 8,476,963 km (0.034 R)
• M29: 8,863,823 km (0.097 R)
• M30: 9,405,218 km (0.053 R)
• M31: 10,109,525 km (0.079 R)
• M32: 10,622,945 km (0.069 R)
• M33: 10,935,006 km (0.118 R)
• M34: 11,408,932 km (0.089 R)
• M35: 11,675,067 km (0.111 R)
• M36: 11,835,735 km (0.062 R)
• M37: 12,105,161 km (0.089 R)
• M38: 12,159,165 km (0.07 R)
• M39: 12,322,077 km (0.097 R)
• M40: 13,594,557 km (0.105 R)
• M41: 13,990,094 km (0.089 R)
• M42: 15,491,907 km (0.053 R)
• M43: 16,082,968 km (0.097 R)
• M44: 16,621,371 km (0.03 R)
• M45: 17,531,524 km (0.06 R)
• M46: 19,972,961 km (0.094 R)
• M47: 20,101,017 km (0.112 R)
• M48: 20,615,933 km (0.12 R)
• M49: 21,135,187 km (0.043 R)
• M50: 22,186,411 km (0.093 R)
• M51: 23,659,651 km (0.092 R)
• M52: 23,998,790 km (0.12 R)
• M53: 24,682,003 km (0.109 R)
• M54: 25,788,429 km (0.084 R)
• M55: 27,407,078 km (0.12 R)
• M56: 28,480,293 km (0.07 R)
• M57: 29,058,339 km (0.06 R)
• M58: 29,421,413 km (0.095 R)
• M59: 29,859,286 km (0.064 R)
• M60: 30,372,856 km (0.105 R)
• M61: 32,005,716 km (0.037 R)
• M62: 32,155,464 km (0.062 R)
• M63: 32,983,937 km (0.101 R)
• M64: 33,362,719 km (0.095 R)
• M65: 33,666,851 km (0.106 R)
• M66: 33,742,997 km (0.103 R)
• M67: 33,971,881 km (0.068 R)
• M68: 35,123,934 km (0.032 R)
• M69: 35,588,286 km (0.037 R)
• M70: 36,132,673 km (0.099 R)
• M71: 37,782,139 km (0.111 R)
• M72: 37,861,276 km (0.116 R)
• M73: 38,975,332 km (0.1 R)
• M74: 39,456,139 km (0.103 R)
• M75: 39,697,141 km (0.115 R)
• M76: 40,019,375 km (0.105 R)
• M77: 40,991,313 km (0.096 R)
• M78: 41,971,029 km (0.114 R)
• M79: 42,134,988 km (0.115 R)
• M80: 43,206,408 km (0.101 R)
• M81: 45,039,880 km (0.103 R)
• M82: 45,123,804 km (0.119 R)
• M83: 45,375,877 km (0.043 R)
• M84: 45,544,174 km (0.106 R)
• M85: 46,473,925 km (0.111 R)
• M86: 46,983,605 km (0.089 R)
• M87: 47,837,210 km (0.076 R)
• M88: 49,733,064 km (0.104 R)
• M89: 50,341,479 km (0.108 R)
• M90: 52,622,697 km (0.077 R)
• M91: 52,888,083 km (0.064 R)
• M92: 54,668,597 km (0.102 R)
• M93: 55,116,792 km (0.096 R)
• M94: 55,206,701 km (0.099 R)
• M95: 55,476,276 km (0.046 R)
• M96: 55,836,508 km (0.079 R)
• M97: 57,376,169 km (0.077 R)
• M98: 61,332,135 km (0.067 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 17.6

Radius: 5

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 15.95 AU - 17.71 AU

Year: 28739 Days

Day: 23.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 28,590,485 km

• M1: 756,666 km (0.044 R)
• M2: 1,174,792 km (0.061 R)
• M3: 1,736,083 km (0.025 R)
• M4: 1,939,536 km (0.083 R)
• M5: 2,946,031 km (0.107 R)
• M6: 3,564,169 km (0.1 R)
• M7: 3,953,872 km (0.085 R)
• M8: 4,311,710 km (0.058 R)
• M9: 4,726,395 km (0.109 R)
• M10: 4,843,979 km (0.118 R)
• M11: 5,396,743 km (0.025 R)
• M12: 5,843,143 km (0.103 R)
• M13: 6,275,780 km (0.111 R)
• M14: 6,877,164 km (0.079 R)
• M15: 7,063,862 km (0.097 R)
• M16: 7,198,350 km (0.112 R)
• M17: 7,387,891 km (0.093 R)
• M18: 7,496,948 km (0.094 R)
• M19: 7,633,979 km (0.042 R)
• M20: 8,190,633 km (0.113 R)
• M21: 8,587,965 km (0.059 R)
• M22: 8,731,429 km (0.102 R)
• M23: 9,225,102 km (0.118 R)
• M24: 9,313,215 km (0.114 R)
• M25: 9,787,590 km (0.116 R)
• M26: 10,027,695 km (0.05 R)
• M27: 10,209,007 km (0.08 R)
• M28: 10,452,553 km (0.054 R)
• M29: 10,513,738 km (0.08 R)
• M30: 11,414,168 km (0.116 R)
• M31: 11,540,279 km (0.098 R)
• M32: 12,274,505 km (0.069 R)
• M33: 12,436,071 km (0.076 R)
• M34: 12,663,609 km (0.104 R)
• M35: 13,056,603 km (0.092 R)
• M36: 13,486,996 km (0.089 R)
• M37: 14,225,860 km (0.041 R)
• M38: 14,395,653 km (0.115 R)
• M39: 14,429,762 km (0.058 R)
• M40: 14,463,721 km (0.095 R)
• M41: 15,115,967 km (0.085 R)
• M42: 15,463,034 km (0.08 R)
• M43: 17,309,970 km (0.068 R)
• M44: 17,636,691 km (0.076 R)
• M45: 18,038,810 km (0.075 R)
• M46: 18,075,462 km (0.06 R)
• M47: 18,148,914 km (0.072 R)
• M48: 18,370,020 km (0.069 R)
• M49: 20,169,982 km (0.108 R)
• M50: 22,576,712 km (0.092 R)
• M51: 24,136,420 km (0.1 R)
• M52: 24,338,975 km (0.1 R)
• M53: 25,441,960 km (0.097 R)
• M54: 26,269,536 km (0.091 R)
• M55: 27,232,198 km (0.1 R)
• M56: 27,654,214 km (0.118 R)
• M57: 28,121,109 km (0.039 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 227 - 16,472 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit