🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.78 AU - 0.88 AU

Year: 270 Days

Day: 13.1 Hours

Environment

Temp: 112 °C

Axial Tilt: 16.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.05 AU - 1.73 AU

Year: 584 Days

Day: 35.5 Hours

Environment

Temp: -8 °C

Axial Tilt: 16.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 60,988,463 km

• M1: 203,154 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.57 AU - 1.77 AU

Year: 769 Days

Day: 24.5 Hours

Environment

Temp: -37 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.55 AU - 2.73 AU

Year: 1529 Days

Day: 15.2 Hours

Environment

Temp: -82 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,988,463 km

• M1: 886,367 km (0.097 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 4.02 AU - 4.76 AU

Year: 3279 Days

Day: 21.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.94 AU - 6.28 AU

Year: 4117 Days

Day: 39.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,988,463 km

• M1: 1,718,431 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.7

Radius: 11.8

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 9.06 AU - 9.6 AU

Year: 10158 Days

Day: 8.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 60,988,463 km

• M1: 147,803 km (0.102 R)
• M2: 304,880 km (0.049 R)
• M3: 396,734 km (0.101 R)
• M4: 693,087 km (0.114 R)
• M5: 1,134,849 km (0.118 R)
• M6: 1,246,150 km (0.107 R)
• M7: 2,326,845 km (0.118 R)
• M8: 2,491,403 km (0.095 R)
• M9: 2,575,028 km (0.088 R)
• M10: 3,052,694 km (0.093 R)
• M11: 3,511,062 km (0.074 R)
• M12: 3,796,644 km (0.087 R)
• M13: 4,314,552 km (0.115 R)
• M14: 4,390,398 km (0.059 R)
• M15: 4,620,779 km (0.059 R)
• M16: 5,200,471 km (0.063 R)
• M17: 5,775,375 km (0.035 R)
• M18: 5,859,150 km (0.085 R)
• M19: 6,169,865 km (0.087 R)
• M20: 6,573,330 km (0.109 R)
• M21: 6,690,166 km (0.041 R)
• M22: 6,866,692 km (0.051 R)
• M23: 7,466,430 km (0.09 R)
• M24: 7,772,806 km (0.094 R)
• M25: 7,865,407 km (0.055 R)
• M26: 9,762,159 km (0.106 R)
• M27: 10,097,108 km (0.098 R)
• M28: 10,744,119 km (0.086 R)
• M29: 10,985,869 km (0.033 R)
• M30: 11,935,217 km (0.104 R)
• M31: 12,365,610 km (0.08 R)
• M32: 12,474,069 km (0.115 R)
• M33: 12,837,592 km (0.025 R)
• M34: 13,986,952 km (0.092 R)
• M35: 14,175,445 km (0.074 R)
• M36: 16,106,156 km (0.052 R)
• M37: 17,102,328 km (0.071 R)
• M38: 17,223,203 km (0.1 R)
• M39: 17,506,242 km (0.115 R)
• M40: 17,587,474 km (0.104 R)
• M41: 17,750,236 km (0.095 R)
• M42: 18,695,695 km (0.119 R)
• M43: 18,778,722 km (0.092 R)
• M44: 19,405,088 km (0.037 R)
• M45: 19,657,459 km (0.085 R)
• M46: 19,911,028 km (0.102 R)
• M47: 19,995,850 km (0.093 R)
• M48: 20,293,550 km (0.044 R)
• M49: 20,378,820 km (0.089 R)
• M50: 20,592,596 km (0.101 R)
• M51: 21,325,027 km (0.074 R)
• M52: 21,629,159 km (0.091 R)
• M53: 21,716,225 km (0.11 R)
• M54: 21,934,638 km (0.119 R)
• M55: 22,373,708 km (0.119 R)
• M56: 22,859,901 km (0.114 R)
• M57: 23,126,634 km (0.072 R)
• M58: 23,438,994 km (0.099 R)
• M59: 23,663,092 km (0.026 R)
• M60: 25,067,966 km (0.115 R)
• M61: 25,434,780 km (0.099 R)
• M62: 25,618,935 km (0.079 R)
• M63: 25,757,313 km (0.114 R)
• M64: 25,942,216 km (0.059 R)
• M65: 26,127,717 km (0.116 R)
• M66: 26,826,638 km (0.108 R)
• M67: 27,249,103 km (0.107 R)
• M68: 27,390,323 km (0.043 R)
• M69: 27,720,934 km (0.102 R)
• M70: 28,720,697 km (0.111 R)
• M71: 28,816,439 km (0.089 R)
• M72: 29,104,565 km (0.119 R)
• M73: 29,345,418 km (0.093 R)
• M74: 30,169,253 km (0.03 R)
• M75: 30,364,329 km (0.075 R)
• M76: 30,804,446 km (0.1 R)
• M77: 31,197,439 km (0.116 R)
• M78: 31,493,344 km (0.068 R)
• M79: 32,486,374 km (0.119 R)
• M80: 32,936,514 km (0.108 R)
• M81: 33,489,578 km (0.037 R)
• M82: 33,590,556 km (0.08 R)
• M83: 33,691,535 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.7

Radius: 9.7

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 9.82 AU - 15.2 AU

Year: 15772 Days

Day: 8.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 60,988,463 km

• M1: 145,110 km (0.065 R)
• M2: 328,966 km (0.026 R)
• M3: 436,676 km (0.091 R)
• M4: 558,150 km (0.073 R)
• M5: 674,986 km (0.034 R)
• M6: 800,498 km (0.107 R)
• M7: 1,181,674 km (0.086 R)
• M8: 1,268,889 km (0.069 R)
• M9: 1,837,660 km (0.111 R)
• M10: 1,913,955 km (0.105 R)
• M11: 2,017,477 km (0.052 R)
• M12: 2,176,200 km (0.106 R)
• M13: 2,764,269 km (0.106 R)
• M14: 3,000,933 km (0.111 R)
• M15: 3,399,612 km (0.097 R)
• M16: 3,946,392 km (0.101 R)
• M17: 4,012,514 km (0.098 R)
• M18: 5,156,938 km (0.072 R)
• M19: 5,229,343 km (0.114 R)
• M20: 5,708,655 km (0.035 R)
• M21: 6,748,958 km (0.085 R)
• M22: 7,270,457 km (0.11 R)
• M23: 7,846,708 km (0.112 R)
• M24: 8,182,555 km (0.05 R)
• M25: 8,352,199 km (0.117 R)
• M26: 8,955,527 km (0.11 R)
• M27: 9,262,352 km (0.096 R)
• M28: 10,340,803 km (0.107 R)
• M29: 10,894,764 km (0.054 R)
• M30: 11,222,383 km (0.11 R)
• M31: 11,696,160 km (0.078 R)
• M32: 12,370,398 km (0.1 R)
• M33: 12,810,514 km (0.104 R)
• M34: 13,106,718 km (0.082 R)
• M35: 13,305,534 km (0.115 R)
• M36: 13,505,247 km (0.117 R)
• M37: 14,161,383 km (0.058 R)
• M38: 14,365,285 km (0.055 R)
• M39: 14,879,603 km (0.049 R)
• M40: 17,376,241 km (0.091 R)
• M41: 18,366,280 km (0.07 R)
• M42: 18,477,431 km (0.033 R)
• M43: 19,771,603 km (0.064 R)
• M44: 20,920,664 km (0.065 R)
• M45: 21,386,212 km (0.064 R)
• M46: 21,620,333 km (0.088 R)
• M47: 24,129,538 km (0.079 R)
• M48: 24,556,640 km (0.09 R)
• M49: 25,852,756 km (0.045 R)
• M50: 26,540,607 km (0.073 R)
• M51: 26,729,250 km (0.035 R)
• M52: 28,254,400 km (0.052 R)
• M53: 28,575,736 km (0.036 R)
• M54: 29,351,701 km (0.113 R)
• M55: 29,416,626 km (0.109 R)
• M56: 29,938,274 km (0.101 R)
• M57: 30,200,220 km (0.099 R)
• M58: 30,660,383 km (0.071 R)
• M59: 31,388,326 km (0.091 R)
• M60: 33,402,362 km (0.111 R)
• M61: 34,151,249 km (0.077 R)
• M62: 34,219,615 km (0.095 R)
• M63: 35,388,723 km (0.12 R)
• M64: 35,943,282 km (0.104 R)
• M65: 38,332,659 km (0.111 R)
• M66: 39,331,225 km (0.095 R)
• M67: 40,121,999 km (0.066 R)
• M68: 40,555,384 km (0.112 R)
• M69: 41,063,120 km (0.084 R)
• M70: 41,938,417 km (0.119 R)
• M71: 42,378,234 km (0.115 R)
• M72: 44,451,511 km (0.057 R)
• M73: 44,900,006 km (0.116 R)
• M74: 44,974,954 km (0.091 R)
• M75: 45,650,837 km (0.105 R)
• M76: 46,027,974 km (0.042 R)
• M77: 46,481,704 km (0.111 R)
• M78: 46,557,401 km (0.07 R)
• M79: 46,785,088 km (0.074 R)
• M80: 46,860,935 km (0.09 R)
• M81: 48,695,752 km (0.12 R)
• M82: 52,120,197 km (0.035 R)
• M83: 52,277,724 km (0.099 R)
• M84: 52,672,064 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 222.8

Radius: 4.6

Gravity: 10.53 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 10.75 AU - 16.29 AU

Year: 17720 Days

Day: 19.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 60,988,463 km

• M1: 98,435 km (0.04 R)
• M2: 307,723 km (0.112 R)
• M3: 457,470 km (0.106 R)
• M4: 1,027,737 km (0.11 R)
• M5: 1,536,370 km (0.074 R)
• M6: 1,604,736 km (0.039 R)
• M7: 1,650,962 km (0.068 R)
• M8: 1,697,637 km (0.059 R)
• M9: 1,888,673 km (0.1 R)
• M10: 2,011,493 km (0.071 R)
• M11: 2,582,807 km (0.068 R)
• M12: 2,719,240 km (0.094 R)
• M13: 3,056,434 km (0.082 R)
• M14: 3,114,029 km (0.09 R)
• M15: 3,377,172 km (0.11 R)
• M16: 3,893,584 km (0.111 R)
• M17: 4,018,648 km (0.087 R)
• M18: 4,081,778 km (0.066 R)
• M19: 4,930,895 km (0.101 R)
• M20: 4,998,364 km (0.104 R)
• M21: 5,202,864 km (0.09 R)
• M22: 5,619,943 km (0.116 R)
• M23: 6,449,015 km (0.061 R)
• M24: 6,896,611 km (0.119 R)
• M25: 7,048,004 km (0.116 R)
• M26: 7,939,907 km (0.108 R)
• M27: 8,419,219 km (0.107 R)
• M28: 9,031,373 km (0.071 R)
• M29: 9,238,566 km (0.109 R)
• M30: 9,363,780 km (0.06 R)
• M31: 9,573,516 km (0.102 R)
• M32: 10,298,168 km (0.086 R)
• M33: 10,514,636 km (0.053 R)
• M34: 10,908,228 km (0.117 R)
• M35: 11,754,653 km (0.057 R)
• M36: 11,935,517 km (0.049 R)
• M37: 12,345,863 km (0.092 R)
• M38: 12,668,247 km (0.042 R)
• M39: 12,853,748 km (0.092 R)
• M40: 13,133,646 km (0.117 R)
• M41: 13,227,294 km (0.054 R)
• M42: 13,841,992 km (0.109 R)
• M43: 14,369,474 km (0.098 R)
• M44: 14,952,307 km (0.109 R)
• M45: 15,246,566 km (0.051 R)
• M46: 16,090,747 km (0.045 R)
• M47: 16,746,434 km (0.097 R)
• M48: 17,103,225 km (0.033 R)
• M49: 17,205,550 km (0.074 R)
• M50: 17,410,948 km (0.103 R)
• M51: 17,720,466 km (0.075 R)
• M52: 19,348,689 km (0.074 R)
• M53: 20,805,324 km (0.069 R)
• M54: 20,969,433 km (0.103 R)
• M55: 23,480,583 km (0.097 R)
• M56: 24,051,448 km (0.109 R)
• M57: 24,166,190 km (0.114 R)
• M58: 25,381,523 km (0.119 R)
• M59: 25,615,344 km (0.087 R)
• M60: 25,849,764 km (0.119 R)
• M61: 26,854,314 km (0.088 R)
• M62: 27,751,153 km (0.108 R)
• M63: 28,596,979 km (0.111 R)
• M64: 29,820,092 km (0.078 R)
• M65: 31,497,981 km (0.091 R)
• M66: 31,812,137 km (0.098 R)
• M67: 32,190,470 km (0.039 R)
• M68: 33,975,322 km (0.076 R)
• M69: 35,269,792 km (0.094 R)
• M70: 35,335,017 km (0.048 R)
• M71: 35,465,466 km (0.055 R)
• M72: 35,923,086 km (0.071 R)
• M73: 36,712,365 km (0.117 R)
• M74: 36,910,582 km (0.051 R)
• M75: 37,440,757 km (0.099 R)
• M76: 37,573,749 km (0.108 R)
• M77: 38,441,716 km (0.116 R)
• M78: 38,911,902 km (0.055 R)
• M79: 40,061,711 km (0.072 R)
• M80: 40,674,763 km (0.066 R)
• M81: 41,910,442 km (0.087 R)
• M82: 42,602,182 km (0.113 R)
• M83: 43,367,525 km (0.058 R)
• M84: 43,646,974 km (0.085 R)
• M85: 43,856,860 km (0.097 R)
• M86: 45,406,843 km (0.114 R)
• M87: 45,903,807 km (0.092 R)
• M88: 46,902,972 km (0.11 R)
• M89: 47,765,104 km (0.118 R)
• M90: 47,837,210 km (0.118 R)
• M91: 48,053,678 km (0.113 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 154

Radius: 5.9

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 18.95 AU - 19.69 AU

Year: 30270 Days

Day: 18 Hours

Environment

Temp: -191 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 60,988,463 km

• M1: 88,712 km (0.034 R)
• M2: 163,660 km (0.114 R)
• M3: 343,626 km (0.099 R)
• M4: 693,985 km (0.115 R)
• M5: 754,422 km (0.119 R)
• M6: 1,036,564 km (0.047 R)
• M7: 1,106,276 km (0.104 R)
• M8: 1,556,416 km (0.108 R)
• M9: 1,885,232 km (0.118 R)
• M10: 2,669,125 km (0.093 R)
• M11: 3,230,117 km (0.077 R)
• M12: 4,045,276 km (0.106 R)
• M13: 4,305,427 km (0.107 R)
• M14: 4,343,125 km (0.115 R)
• M15: 4,380,824 km (0.082 R)
• M16: 5,686,065 km (0.114 R)
• M17: 6,402,041 km (0.085 R)
• M18: 7,190,721 km (0.102 R)
• M19: 7,825,165 km (0.119 R)
• M20: 8,009,769 km (0.109 R)
• M21: 8,906,010 km (0.105 R)
• M22: 9,390,258 km (0.091 R)
• M23: 10,689,217 km (0.086 R)
• M24: 10,842,704 km (0.117 R)
• M25: 10,996,939 km (0.093 R)
• M26: 11,516,194 km (0.08 R)
• M27: 11,673,571 km (0.083 R)
• M28: 11,937,461 km (0.042 R)
• M29: 12,740,652 km (0.083 R)
• M30: 14,005,951 km (0.113 R)
• M31: 14,230,049 km (0.064 R)
• M32: 14,909,522 km (0.051 R)
• M33: 15,023,815 km (0.116 R)
• M34: 16,065,315 km (0.096 R)
• M35: 16,182,450 km (0.113 R)
• M36: 17,489,786 km (0.112 R)
• M37: 17,731,088 km (0.043 R)
• M38: 17,791,675 km (0.088 R)
• M39: 17,973,586 km (0.067 R)
• M40: 18,584,543 km (0.077 R)
• M41: 18,645,879 km (0.074 R)
• M42: 20,711,975 km (0.066 R)
• M43: 21,031,217 km (0.109 R)
• M44: 21,674,787 km (0.091 R)
• M45: 22,652,110 km (0.107 R)
• M46: 23,311,687 km (0.096 R)
• M47: 24,044,417 km (0.093 R)
• M48: 24,379,965 km (0.085 R)
• M49: 24,717,009 km (0.11 R)
• M50: 24,784,627 km (0.067 R)
• M51: 25,395,884 km (0.089 R)
• M52: 25,943,412 km (0.043 R)
• M53: 26,012,227 km (0.092 R)
• M54: 26,218,672 km (0.113 R)
• M55: 27,119,700 km (0.101 R)
• M56: 27,469,011 km (0.067 R)
• M57: 27,539,023 km (0.063 R)
• M58: 30,606,378 km (0.041 R)
• M59: 31,995,693 km (0.099 R)
• M60: 32,216,949 km (0.054 R)
• M61: 32,290,850 km (0.116 R)
• M62: 32,809,506 km (0.084 R)
• M63: 34,306,382 km (0.096 R)
• M64: 34,532,873 km (0.032 R)
• M65: 35,748,954 km (0.063 R)
• M66: 35,825,548 km (0.089 R)
• M67: 36,979,098 km (0.053 R)
• M68: 37,910,793 km (0.07 R)
• M69: 38,536,262 km (0.067 R)
• M70: 39,007,495 km (0.117 R)
• M71: 39,559,811 km (0.114 R)
• M72: 41,714,020 km (0.029 R)
• M73: 42,036,403 km (0.113 R)
• M74: 43,008,490 km (0.074 R)
• M75: 43,089,871 km (0.113 R)
• M76: 46,468,689 km (0.109 R)
• M77: 47,978,730 km (0.051 R)
• M78: 48,401,045 km (0.058 R)
• M79: 48,655,062 km (0.088 R)
• M80: 48,739,884 km (0.114 R)
• M81: 48,824,556 km (0.096 R)
• M82: 49,504,927 km (0.061 R)
• M83: 49,760,740 km (0.059 R)
• M84: 50,102,720 km (0.118 R)
• M85: 50,531,169 km (0.097 R)
• M86: 50,788,776 km (0.064 R)
• M87: 51,564,292 km (0.102 R)
• M88: 53,651,631 km (0.077 R)
• M89: 53,914,474 km (0.115 R)
• M90: 54,617,584 km (0.086 R)
• M91: 54,705,697 km (0.033 R)
• M92: 56,299,363 km (0.093 R)
• M93: 56,655,706 km (0.098 R)
• M94: 59,260,653 km (0.067 R)
• M95: 59,532,323 km (0.101 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 18,078 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit