🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.52 AU - 0.64 AU

Year: 156 Days

Day: 47.9 Hours

Environment

Temp: 262 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.78 AU - 0.8 AU

Year: 248 Days

Day: 34.5 Hours

Environment

Temp: 148 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,315,358 km

• M1: 434,133 km (0.055 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.44 AU - 2.02 AU

Year: 803 Days

Day: 27.9 Hours

Environment

Temp: -32 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,315,358 km

• M1: 600,037 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.41 AU - 2.17 AU

Year: 846 Days

Day: 47.6 Hours

Environment

Temp: -39 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,315,358 km

• M1: 1,086,529 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.16 AU - 5.26 AU

Year: 3050 Days

Day: 41.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.96 AU - 4.52 AU

Year: 3083 Days

Day: 37.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,315,358 km

• M1: 155,283 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288.6

Radius: 11.2

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.69 AU - 6.77 AU

Year: 4843 Days

Day: 14.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 81,315,358 km

• M1: 142,866 km (0.069 R)
• M2: 216,169 km (0.082 R)
• M3: 328,816 km (0.117 R)
• M4: 400,473 km (0.095 R)
• M5: 555,906 km (0.098 R)
• M6: 814,860 km (0.097 R)
• M7: 1,135,897 km (0.052 R)
• M8: 1,305,241 km (0.073 R)
• M9: 1,535,473 km (0.079 R)
• M10: 1,682,826 km (0.061 R)
• M11: 1,849,179 km (0.076 R)
• M12: 2,198,191 km (0.116 R)
• M13: 2,334,624 km (0.047 R)
• M14: 2,411,667 km (0.113 R)
• M15: 4,390,099 km (0.052 R)
• M16: 4,543,736 km (0.071 R)
• M17: 4,621,228 km (0.108 R)
• M18: 4,876,143 km (0.085 R)
• M19: 5,135,844 km (0.098 R)
• M20: 5,710,450 km (0.077 R)
• M21: 5,941,728 km (0.07 R)
• M22: 6,090,578 km (0.063 R)
• M23: 6,370,476 km (0.107 R)
• M24: 7,032,147 km (0.115 R)
• M25: 7,144,645 km (0.081 R)
• M26: 7,508,467 km (0.097 R)
• M27: 7,600,469 km (0.05 R)
• M28: 7,995,258 km (0.049 R)
• M29: 8,254,362 km (0.105 R)
• M30: 8,708,541 km (0.06 R)
• M31: 10,605,143 km (0.069 R)
• M32: 10,786,156 km (0.07 R)
• M33: 11,467,275 km (0.082 R)
• M34: 11,626,447 km (0.089 R)
• M35: 11,839,774 km (0.087 R)
• M36: 12,378,925 km (0.099 R)
• M37: 12,542,285 km (0.113 R)
• M38: 12,651,642 km (0.08 R)
• M39: 13,677,434 km (0.107 R)
• M40: 14,129,220 km (0.071 R)
• M41: 14,471,350 km (0.102 R)
• M42: 14,816,323 km (0.113 R)
• M43: 15,047,751 km (0.119 R)
• M44: 15,455,704 km (0.073 R)
• M45: 15,543,518 km (0.097 R)
• M46: 15,867,248 km (0.051 R)
• M47: 15,985,430 km (0.119 R)
• M48: 16,222,842 km (0.085 R)
• M49: 17,947,855 km (0.102 R)
• M50: 18,194,691 km (0.032 R)
• M51: 18,411,459 km (0.099 R)
• M52: 18,941,783 km (0.064 R)
• M53: 19,224,523 km (0.026 R)
• M54: 20,562,377 km (0.085 R)
• M55: 21,372,898 km (0.086 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.5

Radius: 11

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 7.18 AU - 8.48 AU

Year: 7736 Days

Day: 5.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 81,315,358 km

• M1: 210,783 km (0.113 R)
• M2: 293,511 km (0.103 R)
• M3: 394,639 km (0.098 R)
• M4: 473,926 km (0.038 R)
• M5: 550,071 km (0.058 R)
• M6: 761,752 km (0.112 R)
• M7: 914,193 km (0.086 R)
• M8: 1,142,928 km (0.112 R)
• M9: 1,333,815 km (0.111 R)
• M10: 1,418,936 km (0.095 R)
• M11: 1,520,662 km (0.084 R)
• M12: 1,747,303 km (0.041 R)
• M13: 1,841,101 km (0.093 R)
• M14: 2,001,320 km (0.094 R)
• M15: 2,132,817 km (0.037 R)
• M16: 2,335,821 km (0.091 R)
• M17: 2,474,648 km (0.106 R)
• M18: 2,616,317 km (0.046 R)
• M19: 3,133,477 km (0.073 R)
• M20: 3,325,860 km (0.083 R)
• M21: 3,803,825 km (0.066 R)
• M22: 4,155,530 km (0.098 R)
• M23: 4,324,725 km (0.042 R)
• M24: 4,582,781 km (0.038 R)
• M25: 5,046,834 km (0.069 R)
• M26: 5,433,395 km (0.118 R)
• M27: 5,665,271 km (0.061 R)
• M28: 5,782,556 km (0.102 R)
• M29: 5,924,225 km (0.071 R)
• M30: 6,115,112 km (0.106 R)
• M31: 6,187,069 km (0.035 R)
• M32: 6,973,654 km (0.077 R)
• M33: 7,404,197 km (0.072 R)
• M34: 8,053,302 km (0.097 R)
• M35: 8,132,439 km (0.092 R)
• M36: 8,264,834 km (0.103 R)
• M37: 9,184,561 km (0.084 R)
• M38: 9,937,787 km (0.089 R)
• M39: 10,022,758 km (0.108 R)
• M40: 10,279,019 km (0.111 R)
• M41: 10,595,269 km (0.064 R)
• M42: 10,769,102 km (0.087 R)
• M43: 11,207,723 km (0.104 R)
• M44: 11,296,285 km (0.105 R)
• M45: 11,503,478 km (0.059 R)
• M46: 11,831,845 km (0.098 R)
• M47: 12,254,160 km (0.1 R)
• M48: 12,345,265 km (0.099 R)
• M49: 13,362,830 km (0.112 R)
• M50: 13,865,778 km (0.117 R)
• M51: 14,056,066 km (0.096 R)
• M52: 14,310,981 km (0.031 R)
• M53: 14,407,023 km (0.038 R)
• M54: 15,543,219 km (0.111 R)
• M55: 16,506,180 km (0.116 R)
• M56: 16,944,203 km (0.064 R)
• M57: 17,147,656 km (0.036 R)
• M58: 17,249,682 km (0.085 R)
• M59: 17,659,879 km (0.113 R)
• M60: 17,866,175 km (0.087 R)
• M61: 18,107,925 km (0.038 R)
• M62: 19,545,111 km (0.099 R)
• M63: 19,758,588 km (0.098 R)
• M64: 20,008,416 km (0.113 R)
• M65: 20,692,228 km (0.072 R)
• M66: 20,873,391 km (0.056 R)
• M67: 21,201,010 km (0.087 R)
• M68: 21,861,036 km (0.081 R)
• M69: 22,453,593 km (0.088 R)
• M70: 22,527,943 km (0.041 R)
• M71: 22,789,141 km (0.114 R)
• M72: 23,730,112 km (0.106 R)
• M73: 23,881,804 km (0.086 R)
• M74: 23,995,798 km (0.085 R)
• M75: 24,300,678 km (0.073 R)
• M76: 24,377,123 km (0.119 R)
• M77: 24,722,095 km (0.079 R)
• M78: 25,649,752 km (0.104 R)
• M79: 25,883,424 km (0.084 R)
• M80: 26,117,843 km (0.063 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.6

Radius: 12

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 9.13 AU - 9.25 AU

Year: 9837 Days

Day: 8.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 81,315,358 km

• M1: 326,423 km (0.107 R)
• M2: 407,505 km (0.096 R)
• M3: 546,930 km (0.037 R)
• M4: 790,326 km (0.102 R)
• M5: 879,785 km (0.061 R)
• M6: 1,119,590 km (0.059 R)
• M7: 1,256,323 km (0.067 R)
• M8: 1,623,885 km (0.04 R)
• M9: 1,800,261 km (0.105 R)
• M10: 2,066,545 km (0.06 R)
• M11: 2,345,844 km (0.119 R)
• M12: 2,523,866 km (0.101 R)
• M13: 2,917,308 km (0.034 R)
• M14: 3,182,396 km (0.103 R)
• M15: 3,455,412 km (0.101 R)
• M16: 4,050,961 km (0.067 R)
• M17: 5,104,279 km (0.047 R)
• M18: 5,307,433 km (0.117 R)
• M19: 5,483,510 km (0.101 R)
• M20: 6,269,348 km (0.071 R)
• M21: 7,026,014 km (0.108 R)
• M22: 7,219,593 km (0.111 R)
• M23: 7,612,437 km (0.05 R)
• M24: 8,045,822 km (0.095 R)
• M25: 8,282,486 km (0.065 R)
• M26: 8,866,965 km (0.085 R)
• M27: 9,252,329 km (0.119 R)
• M28: 9,822,746 km (0.029 R)
• M29: 11,147,435 km (0.095 R)
• M30: 11,449,323 km (0.104 R)
• M31: 11,563,317 km (0.111 R)
• M32: 11,869,095 km (0.051 R)
• M33: 12,293,803 km (0.074 R)
• M34: 12,566,670 km (0.108 R)
• M35: 13,437,479 km (0.058 R)
• M36: 13,880,139 km (0.076 R)
• M37: 14,205,215 km (0.071 R)
• M38: 15,530,204 km (0.111 R)
• M39: 15,740,688 km (0.092 R)
• M40: 16,037,191 km (0.107 R)
• M41: 16,164,798 km (0.086 R)
• M42: 16,421,059 km (0.065 R)
• M43: 16,678,667 km (0.046 R)
• M44: 16,807,919 km (0.035 R)
• M45: 17,459,418 km (0.107 R)
• M46: 17,546,933 km (0.109 R)
• M47: 17,942,469 km (0.119 R)
• M48: 19,735,998 km (0.103 R)
• M49: 20,239,246 km (0.08 R)
• M50: 20,469,327 km (0.083 R)
• M51: 22,484,111 km (0.096 R)
• M52: 22,865,885 km (0.116 R)
• M53: 23,009,499 km (0.06 R)
• M54: 23,781,125 km (0.096 R)
• M55: 24,365,454 km (0.111 R)
• M56: 24,512,210 km (0.11 R)
• M57: 25,399,325 km (0.113 R)
• M58: 25,597,841 km (0.065 R)
• M59: 26,951,702 km (0.107 R)
• M60: 28,586,059 km (0.087 R)
• M61: 28,689,281 km (0.088 R)
• M62: 28,947,936 km (0.081 R)
• M63: 29,103,368 km (0.089 R)
• M64: 29,415,280 km (0.114 R)
• M65: 29,937,675 km (0.058 R)
• M66: 30,621,188 km (0.097 R)
• M67: 30,832,570 km (0.11 R)
• M68: 31,203,573 km (0.104 R)
• M69: 31,309,937 km (0.06 R)
• M70: 32,164,589 km (0.075 R)
• M71: 32,540,828 km (0.112 R)
• M72: 33,297,943 km (0.098 R)
• M73: 34,279,754 km (0.108 R)
• M74: 34,389,559 km (0.078 R)
• M75: 34,994,832 km (0.118 R)
• M76: 35,215,937 km (0.118 R)
• M77: 35,326,490 km (0.098 R)
• M78: 35,825,997 km (0.116 R)
• M79: 36,104,549 km (0.117 R)
• M80: 37,451,378 km (0.117 R)
• M81: 37,960,609 km (0.039 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 723.1

Radius: 3.2

Gravity: 70.62 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 14.07 AU - 16.89 AU

Year: 21506 Days

Day: 19 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 81,315,358 km

• M1: 133,591 km (0.108 R)
• M2: 361,129 km (0.082 R)
• M3: 841,638 km (0.034 R)
• M4: 1,003,503 km (0.096 R)
• M5: 1,609,972 km (0.054 R)
• M6: 2,161,540 km (0.11 R)
• M7: 2,234,244 km (0.115 R)
• M8: 2,307,846 km (0.08 R)
• M9: 2,344,797 km (0.056 R)
• M10: 2,964,581 km (0.072 R)
• M11: 3,127,044 km (0.035 R)
• M12: 4,999,561 km (0.097 R)
• M13: 5,786,894 km (0.104 R)
• M14: 6,143,386 km (0.036 R)
• M15: 6,402,490 km (0.102 R)
• M16: 6,824,206 km (0.083 R)
• M17: 7,254,898 km (0.079 R)
• M18: 7,583,565 km (0.098 R)
• M19: 8,369,402 km (0.111 R)
• M20: 9,063,387 km (0.097 R)
• M21: 9,536,116 km (0.111 R)
• M22: 9,715,484 km (0.086 R)
• M23: 10,752,796 km (0.111 R)
• M24: 11,001,876 km (0.107 R)
• M25: 12,017,347 km (0.076 R)
• M26: 12,081,823 km (0.106 R)
• M27: 13,194,981 km (0.076 R)
• M28: 13,864,880 km (0.099 R)
• M29: 14,477,184 km (0.109 R)
• M30: 15,028,901 km (0.114 R)
• M31: 16,366,605 km (0.096 R)
• M32: 17,158,277 km (0.061 R)
• M33: 17,668,556 km (0.106 R)
• M34: 17,815,162 km (0.084 R)
• M35: 17,962,366 km (0.102 R)
• M36: 18,183,771 km (0.091 R)
• M37: 19,455,353 km (0.089 R)
• M38: 20,140,212 km (0.092 R)
• M39: 21,611,507 km (0.102 R)
• M40: 21,846,974 km (0.1 R)
• M41: 23,197,244 km (0.096 R)
• M42: 23,923,093 km (0.075 R)
• M43: 25,396,782 km (0.109 R)
• M44: 26,228,097 km (0.093 R)
• M45: 27,491,750 km (0.101 R)
• M46: 27,576,722 km (0.12 R)
• M47: 27,661,693 km (0.103 R)
• M48: 27,746,815 km (0.116 R)
• M49: 28,259,337 km (0.061 R)
• M50: 28,775,001 km (0.027 R)
• M51: 30,077,849 km (0.036 R)
• M52: 30,780,360 km (0.07 R)
• M53: 30,868,623 km (0.116 R)
• M54: 30,956,886 km (0.045 R)
• M55: 33,735,367 km (0.055 R)
• M56: 34,648,512 km (0.098 R)
• M57: 35,015,925 km (0.09 R)
• M58: 35,292,531 km (0.094 R)
• M59: 36,405,689 km (0.073 R)
• M60: 38,002,347 km (0.034 R)
• M61: 38,381,279 km (0.087 R)
• M62: 39,143,031 km (0.068 R)
• M63: 43,519,666 km (0.12 R)
• M64: 44,912,572 km (0.094 R)
• M65: 45,614,485 km (0.096 R)
• M66: 45,715,015 km (0.085 R)
• M67: 46,421,117 km (0.072 R)
• M68: 47,537,865 km (0.075 R)
• M69: 47,843,942 km (0.104 R)
• M70: 48,663,439 km (0.081 R)
• M71: 48,766,213 km (0.088 R)
• M72: 49,384,351 km (0.088 R)
• M73: 49,487,574 km (0.053 R)
• M74: 51,149,606 km (0.099 R)
• M75: 51,672,750 km (0.066 R)
• M76: 51,987,504 km (0.106 R)
• M77: 53,041,122 km (0.055 R)
• M78: 54,741,601 km (0.077 R)
• M79: 56,892,220 km (0.118 R)
• M80: 61,053,883 km (0.099 R)
• M81: 62,053,795 km (0.104 R)
• M82: 62,165,246 km (0.055 R)
• M83: 65,199,090 km (0.081 R)
• M84: 65,312,336 km (0.107 R)
• M85: 65,993,455 km (0.093 R)
• M86: 71,059,587 km (0.079 R)
• M87: 71,643,168 km (0.102 R)
• M88: 71,760,004 km (0.06 R)
• M89: 72,697,534 km (0.101 R)
• M90: 73,285,603 km (0.074 R)
• M91: 77,565,449 km (0.094 R)
• M92: 81,071,724 km (0.102 R)

Kuiper Belt

Range: 31.1 - 60.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 10,957 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit