🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.6 AU - 0.94 AU

Year: 236 Days

Day: 24.1 Hours

Environment

Temp: 156 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.5 AU - 2.12 AU

Year: 852 Days

Day: 40.5 Hours

Environment

Temp: -38 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.18 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868

Radius: 8.8

Gravity: 11.21 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 4.99 AU - 8.11 AU

Year: 5865 Days

Day: 7.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 78,559,970 km

• M1: 112,647 km (0.111 R)
• M2: 227,688 km (0.085 R)
• M3: 288,425 km (0.117 R)
• M4: 868,565 km (0.106 R)
• M5: 1,615,507 km (0.114 R)
• M6: 1,906,625 km (0.119 R)
• M7: 1,987,109 km (0.115 R)
• M8: 2,277,777 km (0.097 R)
• M9: 4,028,072 km (0.095 R)
• M10: 4,106,013 km (0.085 R)
• M11: 4,237,060 km (0.115 R)
• M12: 4,584,277 km (0.052 R)
• M13: 4,775,014 km (0.091 R)
• M14: 4,829,917 km (0.096 R)
• M15: 5,220,966 km (0.048 R)
• M16: 5,420,230 km (0.036 R)
• M17: 5,535,271 km (0.07 R)
• M18: 5,593,165 km (0.065 R)
• M19: 6,122,592 km (0.077 R)
• M20: 6,393,364 km (0.105 R)
• M21: 6,606,691 km (0.115 R)
• M22: 6,668,175 km (0.098 R)
• M23: 7,040,525 km (0.105 R)
• M24: 7,451,620 km (0.09 R)
• M25: 7,773,105 km (0.099 R)
• M26: 7,837,881 km (0.111 R)
• M27: 8,000,793 km (0.106 R)
• M28: 8,066,317 km (0.051 R)
• M29: 9,138,336 km (0.056 R)
• M30: 9,241,109 km (0.101 R)
• M31: 9,482,560 km (0.06 R)
• M32: 9,795,818 km (0.097 R)
• M33: 10,219,031 km (0.078 R)
• M34: 10,504,463 km (0.112 R)
• M35: 10,901,197 km (0.093 R)
• M36: 11,821,224 km (0.088 R)
• M37: 12,499,052 km (0.114 R)
• M38: 12,765,934 km (0.106 R)
• M39: 12,919,422 km (0.077 R)
• M40: 13,150,700 km (0.1 R)
• M41: 13,266,788 km (0.119 R)
• M42: 14,888,130 km (0.096 R)
• M43: 15,090,087 km (0.104 R)
• M44: 15,171,169 km (0.033 R)
• M45: 15,456,003 km (0.112 R)
• M46: 15,660,503 km (0.055 R)
• M47: 16,990,728 km (0.079 R)
• M48: 17,117,288 km (0.04 R)
• M49: 17,328,819 km (0.108 R)
• M50: 17,413,791 km (0.098 R)
• M51: 17,498,762 km (0.088 R)
• M52: 18,356,706 km (0.098 R)
• M53: 19,096,767 km (0.108 R)
• M54: 19,624,997 km (0.096 R)
• M55: 19,802,121 km (0.068 R)
• M56: 22,106,825 km (0.104 R)
• M57: 22,383,581 km (0.067 R)
• M58: 23,878,513 km (0.095 R)
• M59: 24,115,027 km (0.041 R)
• M60: 24,495,155 km (0.07 R)
• M61: 25,598,739 km (0.093 R)
• M62: 27,160,989 km (0.102 R)
• M63: 27,556,377 km (0.059 R)
• M64: 27,953,709 km (0.089 R)
• M65: 28,053,341 km (0.108 R)
• M66: 28,252,904 km (0.068 R)
• M67: 29,308,467 km (0.051 R)
• M68: 29,968,493 km (0.05 R)
• M69: 30,274,719 km (0.101 R)
• M70: 30,428,207 km (0.104 R)
• M71: 31,251,294 km (0.1 R)
• M72: 32,186,131 km (0.032 R)
• M73: 32,499,689 km (0.116 R)
• M74: 33,129,944 km (0.06 R)
• M75: 33,446,643 km (0.081 R)
• M76: 33,658,324 km (0.115 R)
• M77: 33,976,668 km (0.117 R)
• M78: 34,669,755 km (0.081 R)
• M79: 35,475,340 km (0.117 R)
• M80: 35,691,210 km (0.108 R)
• M81: 35,799,369 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.4

Radius: 10.8

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 5.55 AU - 8.09 AU

Year: 6231 Days

Day: 9.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 78,559,970 km

• M1: 137,331 km (0.061 R)
• M2: 208,091 km (0.109 R)
• M3: 452,085 km (0.073 R)
• M4: 552,016 km (0.094 R)
• M5: 623,674 km (0.11 R)
• M6: 724,652 km (0.105 R)
• M7: 859,589 km (0.096 R)
• M8: 1,140,085 km (0.057 R)
• M9: 1,552,975 km (0.072 R)
• M10: 1,972,598 km (0.089 R)
• M11: 2,107,236 km (0.051 R)
• M12: 2,285,107 km (0.098 R)
• M13: 2,365,741 km (0.102 R)
• M14: 2,891,577 km (0.064 R)
• M15: 2,979,092 km (0.099 R)
• M16: 3,269,761 km (0.069 R)
• M17: 3,569,854 km (0.054 R)
• M18: 3,711,224 km (0.067 R)
• M19: 3,951,329 km (0.112 R)
• M20: 4,650,399 km (0.069 R)
• M21: 4,935,533 km (0.068 R)
• M22: 5,659,736 km (0.095 R)
• M23: 5,936,492 km (0.099 R)
• M24: 6,331,281 km (0.117 R)
• M25: 6,503,169 km (0.076 R)
• M26: 7,385,647 km (0.098 R)
• M27: 7,476,004 km (0.079 R)
• M28: 8,118,527 km (0.069 R)
• M29: 8,399,472 km (0.116 R)
• M30: 8,747,137 km (0.096 R)
• M31: 9,002,949 km (0.115 R)
• M32: 9,587,578 km (0.116 R)
• M33: 9,719,074 km (0.078 R)
• M34: 10,691,161 km (0.105 R)
• M35: 11,102,406 km (0.08 R)
• M36: 11,379,461 km (0.1 R)
• M37: 11,940,603 km (0.115 R)
• M38: 12,260,144 km (0.087 R)
• M39: 12,510,571 km (0.114 R)
• M40: 12,582,527 km (0.08 R)
• M41: 12,943,956 km (0.071 R)
• M42: 13,089,514 km (0.088 R)
• M43: 13,272,323 km (0.107 R)
• M44: 13,455,880 km (0.067 R)
• M45: 13,937,136 km (0.09 R)
• M46: 14,878,406 km (0.099 R)
• M47: 15,260,778 km (0.116 R)
• M48: 15,337,522 km (0.092 R)
• M49: 15,607,546 km (0.067 R)
• M50: 16,230,621 km (0.092 R)
• M51: 16,584,570 km (0.079 R)
• M52: 16,782,488 km (0.119 R)
• M53: 17,340,488 km (0.056 R)
• M54: 17,783,148 km (0.12 R)
• M55: 18,066,785 km (0.117 R)
• M56: 18,679,688 km (0.032 R)
• M57: 19,050,840 km (0.096 R)
• M58: 19,258,033 km (0.099 R)
• M59: 20,010,062 km (0.094 R)
• M60: 20,220,695 km (0.094 R)
• M61: 20,432,077 km (0.037 R)
• M62: 20,729,179 km (0.107 R)
• M63: 21,241,850 km (0.096 R)
• M64: 21,413,738 km (0.111 R)
• M65: 21,499,907 km (0.082 R)
• M66: 21,672,393 km (0.072 R)
• M67: 21,845,328 km (0.08 R)
• M68: 21,932,095 km (0.078 R)
• M69: 22,236,228 km (0.118 R)
• M70: 23,245,864 km (0.116 R)
• M71: 23,644,991 km (0.107 R)
• M72: 24,270,310 km (0.052 R)
• M73: 24,630,093 km (0.085 R)
• M74: 24,765,479 km (0.118 R)
• M75: 26,363,034 km (0.085 R)
• M76: 26,825,591 km (0.083 R)
• M77: 27,104,441 km (0.051 R)
• M78: 27,197,641 km (0.112 R)
• M79: 28,940,306 km (0.095 R)
• M80: 29,274,059 km (0.079 R)
• M81: 29,945,455 km (0.12 R)
• M82: 30,089,966 km (0.102 R)
• M83: 30,186,457 km (0.064 R)
• M84: 32,433,566 km (0.08 R)
• M85: 32,879,667 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.6

Radius: 9.2

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 9.74 AU - 12.66 AU

Year: 13113 Days

Day: 5.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 135.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 78,559,970 km

• M1: 192,084 km (0.104 R)
• M2: 334,052 km (0.089 R)
• M3: 532,419 km (0.054 R)
• M4: 670,348 km (0.113 R)
• M5: 1,020,257 km (0.042 R)
• M6: 1,096,852 km (0.043 R)
• M7: 1,175,390 km (0.119 R)
• M8: 1,465,760 km (0.065 R)
• M9: 1,871,918 km (0.113 R)
• M10: 2,087,937 km (0.082 R)
• M11: 2,186,522 km (0.065 R)
• M12: 2,261,621 km (0.102 R)
• M13: 2,865,547 km (0.11 R)
• M14: 3,115,226 km (0.111 R)
• M15: 3,784,976 km (0.055 R)
• M16: 4,402,815 km (0.08 R)
• M17: 4,498,258 km (0.115 R)
• M18: 4,594,450 km (0.07 R)
• M19: 4,886,914 km (0.086 R)
• M20: 5,765,652 km (0.117 R)
• M21: 5,940,232 km (0.109 R)
• M22: 6,116,608 km (0.118 R)
• M23: 6,366,437 km (0.114 R)
• M24: 6,729,062 km (0.102 R)
• M25: 9,410,005 km (0.059 R)
• M26: 9,492,134 km (0.101 R)
• M27: 9,948,109 km (0.102 R)
• M28: 10,967,917 km (0.114 R)
• M29: 11,402,499 km (0.105 R)
• M30: 11,666,091 km (0.096 R)
• M31: 12,154,528 km (0.114 R)
• M32: 13,197,075 km (0.111 R)
• M33: 13,986,204 km (0.089 R)
• M34: 14,886,035 km (0.083 R)
• M35: 15,951,322 km (0.053 R)
• M36: 16,295,397 km (0.115 R)
• M37: 17,040,993 km (0.102 R)
• M38: 17,342,283 km (0.079 R)
• M39: 17,746,795 km (0.073 R)
• M40: 18,154,599 km (0.104 R)
• M41: 18,771,840 km (0.088 R)
• M42: 19,031,093 km (0.101 R)
• M43: 19,763,375 km (0.029 R)
• M44: 20,664,851 km (0.049 R)
• M45: 21,525,488 km (0.054 R)
• M46: 21,633,946 km (0.105 R)
• M47: 21,796,859 km (0.106 R)
• M48: 21,960,219 km (0.063 R)
• M49: 22,288,138 km (0.111 R)
• M50: 22,507,748 km (0.089 R)
• M51: 23,560,318 km (0.106 R)
• M52: 23,783,967 km (0.092 R)
• M53: 23,952,115 km (0.078 R)
• M54: 24,120,712 km (0.11 R)
• M55: 24,515,650 km (0.114 R)
• M56: 24,912,683 km (0.101 R)
• M57: 25,083,524 km (0.064 R)
• M58: 25,540,994 km (0.084 R)
• M59: 26,813,174 km (0.045 R)
• M60: 27,398,252 km (0.09 R)
• M61: 27,633,419 km (0.12 R)
• M62: 28,105,850 km (0.082 R)
• M63: 29,118,627 km (0.108 R)
• M64: 29,478,859 km (0.095 R)
• M65: 29,659,573 km (0.072 R)
• M66: 31,794,933 km (0.108 R)
• M67: 32,165,936 km (0.056 R)
• M68: 34,675,739 km (0.113 R)
• M69: 34,802,897 km (0.08 R)
• M70: 34,866,626 km (0.091 R)
• M71: 35,377,054 km (0.053 R)
• M72: 35,954,203 km (0.041 R)
• M73: 36,147,333 km (0.061 R)
• M74: 38,425,410 km (0.105 R)
• M75: 39,283,354 km (0.06 R)
• M76: 39,681,434 km (0.085 R)
• M77: 40,014,139 km (0.065 R)
• M78: 40,347,892 km (0.078 R)
• M79: 43,187,260 km (0.05 R)
• M80: 44,423,836 km (0.107 R)
• M81: 44,700,143 km (0.086 R)
• M82: 45,393,529 km (0.073 R)
• M83: 46,370,254 km (0.097 R)
• M84: 46,580,439 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 373.2

Radius: 3.5

Gravity: 30.47 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 14.63 AU - 22.89 AU

Year: 28427 Days

Day: 18.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 78,559,970 km

• M1: 80,035 km (0.035 R)
• M2: 431,291 km (0.12 R)
• M3: 1,226,403 km (0.038 R)
• M4: 1,405,173 km (0.118 R)
• M5: 1,592,170 km (0.037 R)
• M6: 1,887,177 km (0.113 R)
• M7: 1,955,095 km (0.029 R)
• M8: 2,714,902 km (0.106 R)
• M9: 3,026,066 km (0.072 R)
• M10: 3,226,078 km (0.068 R)
• M11: 3,555,193 km (0.088 R)
• M12: 4,068,613 km (0.088 R)
• M13: 4,289,420 km (0.104 R)
• M14: 4,742,402 km (0.066 R)
• M15: 4,881,379 km (0.1 R)
• M16: 5,305,937 km (0.071 R)
• M17: 5,840,899 km (0.1 R)
• M18: 6,190,210 km (0.114 R)
• M19: 6,649,177 km (0.108 R)
• M20: 6,700,788 km (0.093 R)
• M21: 7,066,255 km (0.069 R)
• M22: 7,331,193 km (0.099 R)
• M23: 7,545,567 km (0.108 R)
• M24: 7,707,731 km (0.069 R)
• M25: 9,217,473 km (0.072 R)
• M26: 9,681,974 km (0.045 R)
• M27: 10,035,324 km (0.091 R)
• M28: 10,153,955 km (0.102 R)
• M29: 10,512,990 km (0.1 R)
• M30: 10,573,129 km (0.07 R)
• M31: 12,432,481 km (0.08 R)
• M32: 13,464,556 km (0.106 R)
• M33: 13,661,128 km (0.069 R)
• M34: 14,323,248 km (0.058 R)
• M35: 14,995,691 km (0.099 R)
• M36: 15,609,640 km (0.1 R)
• M37: 15,954,164 km (0.07 R)
• M38: 17,003,144 km (0.04 R)
• M39: 18,146,222 km (0.049 R)
• M40: 18,581,252 km (0.088 R)
• M41: 19,019,724 km (0.071 R)
• M42: 19,166,629 km (0.063 R)
• M43: 19,387,734 km (0.102 R)
• M44: 21,567,824 km (0.114 R)
• M45: 22,414,847 km (0.107 R)
• M46: 23,982,633 km (0.072 R)
• M47: 25,423,560 km (0.097 R)
• M48: 26,317,856 km (0.077 R)
• M49: 27,636,860 km (0.088 R)
• M50: 27,720,037 km (0.052 R)
• M51: 28,556,139 km (0.083 R)
• M52: 29,996,467 km (0.107 R)
• M53: 30,510,486 km (0.087 R)
• M54: 30,940,879 km (0.117 R)
• M55: 31,200,282 km (0.1 R)
• M56: 31,373,516 km (0.05 R)
• M57: 31,982,379 km (0.032 R)
• M58: 33,300,187 km (0.088 R)
• M59: 34,099,488 km (0.073 R)
• M60: 35,626,135 km (0.096 R)
• M61: 36,079,416 km (0.094 R)
• M62: 36,534,642 km (0.094 R)
• M63: 38,096,444 km (0.108 R)
• M64: 38,467,148 km (0.083 R)
• M65: 39,118,646 km (0.114 R)
• M66: 39,679,938 km (0.096 R)
• M67: 40,621,357 km (0.074 R)
• M68: 42,526,336 km (0.099 R)
• M69: 47,016,516 km (0.105 R)
• M70: 48,613,174 km (0.037 R)
• M71: 48,914,614 km (0.051 R)
• M72: 49,115,823 km (0.078 R)
• M73: 49,519,139 km (0.053 R)
• M74: 51,143,473 km (0.079 R)
• M75: 51,449,999 km (0.101 R)
• M76: 51,962,222 km (0.105 R)
• M77: 53,405,243 km (0.079 R)
• M78: 55,175,285 km (0.073 R)
• M79: 56,858,560 km (0.097 R)
• M80: 58,025,573 km (0.108 R)
• M81: 58,345,264 km (0.111 R)
• M82: 58,879,328 km (0.11 R)
• M83: 59,200,515 km (0.078 R)
• M84: 61,140,051 km (0.114 R)
• M85: 62,772,164 km (0.105 R)
• M86: 62,881,371 km (0.102 R)
• M87: 63,209,738 km (0.097 R)
• M88: 65,967,874 km (0.102 R)
• M89: 66,747,129 km (0.098 R)
• M90: 67,977,871 km (0.084 R)
• M91: 69,329,039 km (0.04 R)
• M92: 71,714,826 km (0.089 R)
• M93: 72,860,297 km (0.097 R)
• M94: 73,320,160 km (0.034 R)
• M95: 73,896,411 km (0.11 R)
• M96: 75,750,378 km (0.102 R)
• M97: 77,737,038 km (0.094 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 16,784 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit