🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.53 AU - 0.59 AU

Year: 152 Days

Day: 12.2 Hours

Environment

Temp: 156 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,624,781 km

• M1: 148,102 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.33 AU - 1.35 AU

Year: 564 Days

Day: 35.6 Hours

Environment

Temp: -13 °C

Axial Tilt: 28.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 38,624,781 km

• M1: 723,904 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3.69 AU - 5.39 AU

Year: 3516 Days

Day: 36.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.2 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.7

Radius: 12.4

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 5.32 AU - 6.38 AU

Year: 5142 Days

Day: 12.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 38,624,781 km

• M1: 154,983 km (0.109 R)
• M2: 277,953 km (0.069 R)
• M3: 476,619 km (0.104 R)
• M4: 718,818 km (0.043 R)
• M5: 820,694 km (0.103 R)
• M6: 989,889 km (0.107 R)
• M7: 1,568,234 km (0.08 R)
• M8: 1,658,741 km (0.115 R)
• M9: 1,766,751 km (0.054 R)
• M10: 2,464,775 km (0.048 R)
• M11: 2,679,148 km (0.077 R)
• M12: 2,881,105 km (0.111 R)
• M13: 3,398,116 km (0.092 R)
• M14: 3,657,518 km (0.086 R)
• M15: 3,841,075 km (0.109 R)
• M16: 4,561,688 km (0.051 R)
• M17: 4,737,465 km (0.118 R)
• M18: 4,960,217 km (0.114 R)
• M19: 5,301,001 km (0.091 R)
• M20: 5,509,241 km (0.074 R)
• M21: 5,649,414 km (0.085 R)
• M22: 5,862,142 km (0.104 R)
• M23: 6,246,908 km (0.114 R)
• M24: 6,417,898 km (0.06 R)
• M25: 6,540,868 km (0.049 R)
• M26: 7,142,550 km (0.114 R)
• M27: 7,372,781 km (0.12 R)
• M28: 7,475,854 km (0.115 R)
• M29: 7,683,646 km (0.086 R)
• M30: 7,762,035 km (0.107 R)
• M31: 8,051,657 km (0.104 R)
• M32: 8,318,240 km (0.12 R)
• M33: 8,641,820 km (0.103 R)
• M34: 8,859,934 km (0.11 R)
• M35: 9,218,221 km (0.07 R)
• M36: 9,469,096 km (0.099 R)
• M37: 9,835,462 km (0.104 R)
• M38: 10,379,399 km (0.117 R)
• M39: 10,466,166 km (0.071 R)
• M40: 10,903,590 km (0.119 R)
• M41: 11,198,747 km (0.076 R)
• M42: 11,317,378 km (0.096 R)
• M43: 12,528,074 km (0.097 R)
• M44: 12,713,126 km (0.041 R)
• M45: 13,336,949 km (0.105 R)
• M46: 13,589,171 km (0.096 R)
• M47: 13,747,745 km (0.106 R)
• M48: 14,098,552 km (0.056 R)
• M49: 14,291,234 km (0.107 R)
• M50: 14,484,664 km (0.107 R)
• M51: 15,333,333 km (0.114 R)
• M52: 15,531,401 km (0.069 R)
• M53: 15,930,228 km (0.104 R)
• M54: 16,231,519 km (0.107 R)
• M55: 16,602,372 km (0.091 R)
• M56: 17,559,050 km (0.096 R)
• M57: 17,697,279 km (0.116 R)
• M58: 17,870,363 km (0.107 R)
• M59: 18,288,340 km (0.089 R)
• M60: 18,639,147 km (0.025 R)
• M61: 19,347,343 km (0.087 R)
• M62: 19,561,418 km (0.041 R)
• M63: 20,028,313 km (0.1 R)
• M64: 20,353,538 km (0.08 R)
• M65: 20,826,567 km (0.089 R)
• M66: 21,339,987 km (0.084 R)
• M67: 22,304,594 km (0.102 R)
• M68: 22,416,792 km (0.06 R)
• M69: 23,663,541 km (0.118 R)
• M70: 23,777,983 km (0.116 R)
• M71: 24,084,210 km (0.093 R)
• M72: 24,893,983 km (0.082 R)
• M73: 24,971,625 km (0.105 R)
• M74: 26,421,527 km (0.103 R)
• M75: 26,500,814 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.1

Radius: 9.3

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 6.7 AU - 7.96 AU

Year: 7212 Days

Day: 13.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 38,624,781 km

• M1: 116,238 km (0.111 R)
• M2: 176,675 km (0.049 R)
• M3: 387,758 km (0.107 R)
• M4: 473,477 km (0.09 R)
• M5: 588,967 km (0.12 R)
• M6: 690,544 km (0.106 R)
• M7: 858,991 km (0.098 R)
• M8: 1,050,775 km (0.105 R)
• M9: 1,147,116 km (0.119 R)
• M10: 1,216,380 km (0.089 R)
• M11: 1,411,905 km (0.064 R)
• M12: 1,787,395 km (0.116 R)
• M13: 1,927,269 km (0.092 R)
• M14: 2,034,681 km (0.1 R)
• M15: 2,119,652 km (0.088 R)
• M16: 2,522,968 km (0.098 R)
• M17: 2,854,926 km (0.094 R)
• M18: 2,922,993 km (0.03 R)
• M19: 3,047,009 km (0.116 R)
• M20: 3,257,494 km (0.107 R)
• M21: 3,429,382 km (0.045 R)
• M22: 3,872,191 km (0.101 R)
• M23: 4,008,625 km (0.077 R)
• M24: 4,131,145 km (0.094 R)
• M25: 4,239,454 km (0.108 R)
• M26: 4,317,395 km (0.066 R)
• M27: 4,474,772 km (0.099 R)
• M28: 4,538,351 km (0.069 R)
• M29: 4,762,897 km (0.05 R)
• M30: 4,925,510 km (0.109 R)
• M31: 5,123,278 km (0.045 R)
• M32: 5,904,927 km (0.098 R)
• M33: 6,203,375 km (0.093 R)
• M34: 6,470,706 km (0.061 R)
• M35: 6,760,178 km (0.117 R)
• M36: 7,332,839 km (0.116 R)
• M37: 7,539,882 km (0.078 R)
• M38: 7,902,059 km (0.039 R)
• M39: 8,036,846 km (0.037 R)
• M40: 8,328,413 km (0.043 R)
• M41: 8,682,960 km (0.052 R)
• M42: 8,841,982 km (0.084 R)
• M43: 9,163,169 km (0.11 R)
• M44: 10,464,969 km (0.076 R)
• M45: 10,847,342 km (0.091 R)
• M46: 10,933,061 km (0.09 R)
• M47: 11,083,407 km (0.051 R)
• M48: 11,277,735 km (0.117 R)
• M49: 11,713,812 km (0.12 R)
• M50: 12,066,564 km (0.113 R)
• M51: 12,133,135 km (0.059 R)
• M52: 12,422,906 km (0.054 R)
• M53: 12,850,457 km (0.099 R)
• M54: 13,237,168 km (0.114 R)
• M55: 13,650,806 km (0.116 R)
• M56: 13,766,445 km (0.112 R)
• M57: 14,162,131 km (0.119 R)
• M58: 14,608,681 km (0.103 R)
• M59: 14,821,858 km (0.092 R)
• M60: 14,893,216 km (0.098 R)
• M61: 15,155,611 km (0.114 R)
• M62: 15,275,439 km (0.069 R)
• M63: 15,588,248 km (0.031 R)
• M64: 15,685,038 km (0.057 R)
• M65: 15,951,920 km (0.093 R)
• M66: 16,220,448 km (0.049 R)
• M67: 16,318,435 km (0.087 R)
• M68: 16,515,007 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.3

Radius: 10.9

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 6.75 AU - 10.37 AU

Year: 9102 Days

Day: 10.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 38,624,781 km

• M1: 162,164 km (0.058 R)
• M2: 326,273 km (0.116 R)
• M3: 395,986 km (0.101 R)
• M4: 599,139 km (0.11 R)
• M5: 889,509 km (0.053 R)
• M6: 1,088,773 km (0.083 R)
• M7: 1,164,919 km (0.091 R)
• M8: 1,531,284 km (0.114 R)
• M9: 1,909,766 km (0.084 R)
• M10: 2,673,613 km (0.114 R)
• M11: 3,019,932 km (0.092 R)
• M12: 3,240,439 km (0.109 R)
• M13: 3,844,067 km (0.102 R)
• M14: 3,992,917 km (0.091 R)
• M15: 4,734,473 km (0.086 R)
• M16: 5,153,796 km (0.053 R)
• M17: 5,318,354 km (0.068 R)
• M18: 5,652,705 km (0.106 R)
• M19: 5,754,282 km (0.089 R)
• M20: 5,856,607 km (0.109 R)
• M21: 6,132,316 km (0.071 R)
• M22: 6,236,735 km (0.06 R)
• M23: 6,696,449 km (0.096 R)
• M24: 6,912,319 km (0.116 R)
• M25: 7,057,579 km (0.08 R)
• M26: 7,314,139 km (0.093 R)
• M27: 7,499,192 km (0.088 R)
• M28: 7,723,588 km (0.108 R)
• M29: 8,293,856 km (0.058 R)
• M30: 8,720,808 km (0.12 R)
• M31: 9,475,230 km (0.089 R)
• M32: 10,250,446 km (0.102 R)
• M33: 10,624,740 km (0.094 R)
• M34: 11,861,466 km (0.069 R)
• M35: 12,254,459 km (0.12 R)
• M36: 12,430,536 km (0.076 R)
• M37: 12,518,799 km (0.09 R)
• M38: 13,098,191 km (0.085 R)
• M39: 15,597,224 km (0.035 R)
• M40: 16,027,766 km (0.113 R)
• M41: 16,559,437 km (0.098 R)
• M42: 17,195,078 km (0.09 R)
• M43: 17,441,765 km (0.07 R)
• M44: 17,689,499 km (0.117 R)
• M45: 18,038,511 km (0.113 R)
• M46: 19,098,861 km (0.1 R)
• M47: 19,303,062 km (0.094 R)
• M48: 19,610,934 km (0.083 R)
• M49: 21,917,135 km (0.068 R)
• M50: 22,291,878 km (0.085 R)
• M51: 22,776,874 km (0.109 R)
• M52: 23,757,189 km (0.077 R)
• M53: 24,418,412 km (0.064 R)
• M54: 25,590,212 km (0.087 R)
• M55: 26,097,947 km (0.082 R)
• M56: 26,552,126 km (0.09 R)
• M57: 26,951,552 km (0.117 R)
• M58: 27,468,263 km (0.119 R)
• M59: 27,756,688 km (0.07 R)
• M60: 28,861,768 km (0.086 R)
• M61: 29,567,122 km (0.118 R)
• M62: 29,744,395 km (0.044 R)
• M63: 29,862,727 km (0.075 R)
• M64: 31,295,276 km (0.071 R)
• M65: 32,872,337 km (0.078 R)
• M66: 33,055,893 km (0.119 R)
• M67: 34,288,879 km (0.058 R)
• M68: 34,412,896 km (0.117 R)
• M69: 35,913,961 km (0.106 R)
• M70: 36,609,142 km (0.077 R)
• M71: 36,799,431 km (0.12 R)
• M72: 36,926,589 km (0.059 R)
• M73: 37,181,204 km (0.108 R)
• M74: 37,500,297 km (0.094 R)
• M75: 37,756,109 km (0.078 R)
• M76: 38,012,669 km (0.04 R)
• M77: 38,269,828 km (0.081 R)
• M78: 38,591,912 km (0.04 R)
• M79: 39,563,850 km (0.107 R)
• M80: 39,889,674 km (0.096 R)
• M81: 40,347,144 km (0.09 R)
• M82: 40,806,410 km (0.117 R)
• M83: 41,399,565 km (0.098 R)
• M84: 41,597,932 km (0.105 R)
• M85: 43,800,312 km (0.088 R)
• M86: 44,002,418 km (0.1 R)
• M87: 44,949,672 km (0.101 R)
• M88: 45,221,492 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.6

Radius: 14.4

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 11.32 AU - 13.64 AU

Year: 16023 Days

Day: 8.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 38,624,781 km

• M1: 223,499 km (0.1 R)
• M2: 441,613 km (0.035 R)
• M3: 583,432 km (0.061 R)
• M4: 674,986 km (0.101 R)
• M5: 968,796 km (0.065 R)
• M6: 1,148,762 km (0.086 R)
• M7: 1,322,595 km (0.117 R)
• M8: 1,431,502 km (0.093 R)
• M9: 1,620,145 km (0.08 R)
• M10: 1,817,315 km (0.052 R)
• M11: 2,022,862 km (0.064 R)
• M12: 2,192,955 km (0.115 R)
• M13: 2,390,275 km (0.073 R)
• M14: 2,502,473 km (0.058 R)
• M15: 2,755,892 km (0.095 R)
• M16: 3,115,076 km (0.112 R)
• M17: 3,591,994 km (0.11 R)
• M18: 3,695,367 km (0.083 R)
• M19: 3,799,936 km (0.103 R)
• M20: 3,958,360 km (0.109 R)
• M21: 4,447,545 km (0.047 R)
• M22: 4,671,194 km (0.07 R)
• M23: 5,453,441 km (0.11 R)
• M24: 5,602,889 km (0.066 R)
• M25: 6,370,476 km (0.094 R)
• M26: 6,528,002 km (0.047 R)
• M27: 6,718,740 km (0.038 R)
• M28: 7,467,327 km (0.035 R)
• M29: 7,935,868 km (0.106 R)
• M30: 8,310,910 km (0.09 R)
• M31: 8,552,660 km (0.066 R)
• M32: 8,656,930 km (0.099 R)
• M33: 9,327,427 km (0.065 R)
• M34: 9,434,839 km (0.118 R)
• M35: 9,651,007 km (0.118 R)
• M36: 10,831,035 km (0.052 R)
• M37: 11,323,512 km (0.093 R)
• M38: 11,668,784 km (0.057 R)
• M39: 12,369,799 km (0.045 R)
• M40: 12,685,750 km (0.111 R)
• M41: 13,044,336 km (0.079 R)
• M42: 13,690,150 km (0.115 R)
• M43: 14,222,718 km (0.059 R)
• M44: 14,470,752 km (0.115 R)
• M45: 15,265,864 km (0.068 R)
• M46: 15,435,060 km (0.111 R)
• M47: 16,161,058 km (0.112 R)
• M48: 16,550,012 km (0.079 R)
• M49: 16,898,276 km (0.087 R)
• M50: 17,029,474 km (0.066 R)
• M51: 17,293,065 km (0.117 R)
• M52: 17,469,441 km (0.03 R)
• M53: 18,902,439 km (0.116 R)
• M54: 19,449,518 km (0.103 R)
• M55: 19,541,222 km (0.04 R)
• M56: 20,140,810 km (0.097 R)
• M57: 21,310,665 km (0.089 R)
• M58: 21,832,463 km (0.067 R)
• M59: 22,262,407 km (0.05 R)
• M60: 22,598,853 km (0.068 R)
• M61: 22,743,514 km (0.097 R)
• M62: 23,179,442 km (0.069 R)
• M63: 23,814,036 km (0.114 R)
• M64: 24,652,532 km (0.088 R)
• M65: 25,150,244 km (0.052 R)
• M66: 25,500,752 km (0.119 R)
• M67: 27,895,216 km (0.119 R)
• M68: 30,042,095 km (0.077 R)
• M69: 31,808,397 km (0.115 R)
• M70: 32,241,632 km (0.113 R)
• M71: 32,949,829 km (0.114 R)
• M72: 34,381,779 km (0.085 R)
• M73: 35,553,131 km (0.096 R)
• M74: 35,946,424 km (0.094 R)
• M75: 36,228,266 km (0.074 R)
• M76: 37,192,125 km (0.109 R)
• M77: 38,567,079 km (0.042 R)

Kuiper Belt

Range: 30.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 16,207 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit