🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.48 AU - 0.76 AU

Year: 170 Days

Day: 15.4 Hours

Environment

Temp: 231 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.65 AU - 1.03 AU

Year: 268 Days

Day: 33.1 Hours

Environment

Temp: 139 °C

Axial Tilt: 4.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.98 AU - 1.2 AU

Year: 396 Days

Day: 36.3 Hours

Environment

Temp: 122 °C

Axial Tilt: 44 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.48 AU - 1.9 AU

Year: 765 Days

Day: 41.1 Hours

Environment

Temp: -35 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,059,632 km

• M1: 154,385 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.43 AU - 3.95 AU

Year: 1984 Days

Day: 43.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,059,632 km

• M1: 568,322 km (0.108 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.46 AU - 6.16 AU

Year: 4261 Days

Day: 35.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.1

Radius: 11.6

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.9 AU - 7.06 AU

Year: 5093 Days

Day: 14.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 80,059,632 km

• M1: 152,590 km (0.07 R)
• M2: 232,475 km (0.083 R)
• M3: 363,224 km (0.099 R)
• M4: 537,356 km (0.087 R)
• M5: 939,923 km (0.1 R)
• M6: 1,069,475 km (0.101 R)
• M7: 1,155,195 km (0.1 R)
• M8: 1,307,934 km (0.066 R)
• M9: 1,413,700 km (0.111 R)
• M10: 1,634,207 km (0.081 R)
• M11: 1,792,482 km (0.109 R)
• M12: 2,864,201 km (0.11 R)
• M13: 3,056,584 km (0.12 R)
• M14: 3,380,613 km (0.106 R)
• M15: 3,565,516 km (0.086 R)
• M16: 4,062,031 km (0.109 R)
• M17: 4,298,545 km (0.12 R)
• M18: 4,600,733 km (0.092 R)
• M19: 4,847,569 km (0.112 R)
• M20: 5,375,799 km (0.118 R)
• M21: 5,657,642 km (0.107 R)
• M22: 5,877,850 km (0.116 R)
• M23: 5,966,861 km (0.109 R)
• M24: 6,532,640 km (0.119 R)
• M25: 6,787,106 km (0.057 R)
• M26: 7,139,259 km (0.093 R)
• M27: 7,258,040 km (0.094 R)
• M28: 7,377,419 km (0.099 R)
• M29: 7,497,546 km (0.062 R)
• M30: 7,594,037 km (0.108 R)
• M31: 7,764,129 km (0.052 R)
• M32: 8,886,562 km (0.03 R)
• M33: 9,065,781 km (0.098 R)
• M34: 9,506,047 km (0.088 R)
• M35: 9,847,429 km (0.052 R)
• M36: 10,059,410 km (0.112 R)
• M37: 10,922,889 km (0.114 R)
• M38: 11,087,446 km (0.091 R)
• M39: 11,252,901 km (0.082 R)
• M40: 12,290,811 km (0.086 R)
• M41: 12,376,381 km (0.101 R)
• M42: 13,067,524 km (0.104 R)
• M43: 13,505,995 km (0.109 R)
• M44: 13,978,874 km (0.067 R)
• M45: 14,097,954 km (0.056 R)
• M46: 14,517,426 km (0.09 R)
• M47: 14,728,808 km (0.065 R)
• M48: 16,236,306 km (0.117 R)
• M49: 16,392,935 km (0.115 R)
• M50: 16,707,539 km (0.111 R)
• M51: 17,311,017 km (0.063 R)
• M52: 17,502,951 km (0.057 R)
• M53: 18,050,928 km (0.099 R)
• M54: 18,473,841 km (0.064 R)
• M55: 18,604,590 km (0.075 R)
• M56: 19,130,725 km (0.072 R)
• M57: 19,263,119 km (0.037 R)
• M58: 19,561,866 km (0.07 R)
• M59: 20,602,918 km (0.06 R)
• M60: 20,874,438 km (0.115 R)
• M61: 22,041,900 km (0.063 R)
• M62: 22,389,266 km (0.112 R)
• M63: 22,563,697 km (0.118 R)
• M64: 23,300,916 km (0.077 R)
• M65: 23,442,286 km (0.066 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.1

Radius: 14.4

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 7.7 AU - 12.12 AU

Year: 10864 Days

Day: 6.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 80,059,632 km

• M1: 211,382 km (0.109 R)
• M2: 323,281 km (0.057 R)
• M3: 571,015 km (0.052 R)
• M4: 908,957 km (0.06 R)
• M5: 1,221,018 km (0.078 R)
• M6: 1,355,955 km (0.109 R)
• M7: 1,616,854 km (0.104 R)
• M8: 1,791,883 km (0.12 R)
• M9: 1,894,807 km (0.096 R)
• M10: 2,053,081 km (0.1 R)
• M11: 2,850,587 km (0.113 R)
• M12: 3,095,180 km (0.119 R)
• M13: 3,251,659 km (0.11 R)
• M14: 3,507,621 km (0.116 R)
• M15: 3,770,315 km (0.07 R)
• M16: 4,073,849 km (0.1 R)
• M17: 4,921,920 km (0.042 R)
• M18: 5,254,027 km (0.12 R)
• M19: 6,453,652 km (0.112 R)
• M20: 6,817,474 km (0.091 R)
• M21: 7,063,862 km (0.062 R)
• M22: 7,820,677 km (0.086 R)
• M23: 8,078,734 km (0.04 R)
• M24: 8,252,267 km (0.092 R)
• M25: 8,471,129 km (0.049 R)
• M26: 8,603,224 km (0.038 R)
• M27: 8,869,807 km (0.072 R)
• M28: 9,410,903 km (0.115 R)
• M29: 9,547,934 km (0.114 R)
• M30: 10,149,318 km (0.107 R)
• M31: 10,478,284 km (0.049 R)
• M32: 10,572,830 km (0.118 R)
• M33: 11,002,325 km (0.043 R)
• M34: 11,437,356 km (0.109 R)
• M35: 11,829,003 km (0.037 R)
• M36: 12,474,667 km (0.117 R)
• M37: 13,439,125 km (0.073 R)
• M38: 14,585,792 km (0.118 R)
• M39: 14,797,623 km (0.077 R)
• M40: 15,385,543 km (0.114 R)
• M41: 16,309,160 km (0.114 R)
• M42: 16,529,218 km (0.089 R)
• M43: 17,700,121 km (0.103 R)
• M44: 18,267,097 km (0.092 R)
• M45: 18,495,533 km (0.084 R)
• M46: 18,610,125 km (0.092 R)
• M47: 19,244,719 km (0.1 R)
• M48: 19,886,344 km (0.116 R)
• M49: 20,239,246 km (0.108 R)
• M50: 20,713,172 km (0.106 R)
• M51: 21,250,527 km (0.086 R)
• M52: 22,095,755 km (0.075 R)
• M53: 23,013,688 km (0.115 R)
• M54: 23,943,887 km (0.089 R)
• M55: 24,382,209 km (0.106 R)
• M56: 26,097,797 km (0.12 R)
• M57: 26,226,452 km (0.095 R)
• M58: 26,613,611 km (0.099 R)
• M59: 27,002,565 km (0.089 R)
• M60: 28,710,225 km (0.116 R)
• M61: 29,510,125 km (0.085 R)
• M62: 30,791,730 km (0.059 R)
• M63: 32,851,992 km (0.083 R)
• M64: 33,199,657 km (0.082 R)
• M65: 33,898,728 km (0.067 R)
• M66: 34,390,905 km (0.06 R)
• M67: 35,739,081 km (0.096 R)
• M68: 36,815,438 km (0.097 R)
• M69: 38,194,281 km (0.113 R)
• M70: 39,885,784 km (0.11 R)
• M71: 40,628,837 km (0.109 R)
• M72: 40,852,785 km (0.03 R)
• M73: 42,128,855 km (0.069 R)
• M74: 42,506,589 km (0.066 R)
• M75: 43,570,529 km (0.068 R)
• M76: 45,337,280 km (0.086 R)
• M77: 46,814,410 km (0.083 R)
• M78: 47,362,536 km (0.088 R)
• M79: 47,598,153 km (0.085 R)
• M80: 48,386,234 km (0.061 R)
• M81: 48,623,497 km (0.036 R)
• M82: 48,781,921 km (0.103 R)
• M83: 52,310,037 km (0.057 R)
• M84: 52,960,339 km (0.114 R)
• M85: 54,679,967 km (0.095 R)
• M86: 55,092,109 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 680.7

Radius: 7.7

Gravity: 11.48 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 11.14 AU - 17.86 AU

Year: 19229 Days

Day: 24.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,059,632 km

• M1: 192,832 km (0.118 R)
• M2: 579,393 km (0.085 R)
• M3: 664,663 km (0.119 R)
• M4: 1,208,601 km (0.109 R)
• M5: 1,894,059 km (0.04 R)
• M6: 2,362,001 km (0.071 R)
• M7: 3,923,803 km (0.095 R)
• M8: 4,301,537 km (0.061 R)
• M9: 4,734,922 km (0.105 R)
• M10: 5,596,456 km (0.051 R)
• M11: 6,951,963 km (0.12 R)
• M12: 8,998,910 km (0.078 R)
• M13: 9,163,618 km (0.063 R)
• M14: 10,344,244 km (0.084 R)
• M15: 10,690,264 km (0.089 R)
• M16: 11,098,816 km (0.071 R)
• M17: 11,811,201 km (0.092 R)
• M18: 11,871,189 km (0.103 R)
• M19: 12,233,515 km (0.11 R)
• M20: 13,155,188 km (0.077 R)
• M21: 13,781,853 km (0.075 R)
• M22: 14,035,422 km (0.061 R)
• M23: 14,162,730 km (0.11 R)
• M24: 14,740,327 km (0.117 R)
• M25: 14,999,431 km (0.102 R)
• M26: 15,720,043 km (0.109 R)
• M27: 16,317,986 km (0.077 R)
• M28: 17,126,712 km (0.05 R)
• M29: 18,993,694 km (0.092 R)
• M30: 19,488,264 km (0.092 R)
• M31: 19,630,233 km (0.096 R)
• M32: 19,844,008 km (0.1 R)
• M33: 20,058,531 km (0.089 R)
• M34: 20,996,959 km (0.12 R)
• M35: 21,581,587 km (0.088 R)
• M36: 21,655,040 km (0.113 R)
• M37: 23,292,089 km (0.097 R)
• M38: 23,745,371 km (0.061 R)
• M39: 24,278,089 km (0.106 R)
• M40: 24,968,483 km (0.045 R)
• M41: 25,200,210 km (0.11 R)
• M42: 25,277,552 km (0.102 R)
• M43: 25,743,400 km (0.088 R)
• M44: 26,526,096 km (0.055 R)
• M45: 27,316,571 km (0.069 R)
• M46: 27,794,536 km (0.066 R)
• M47: 28,758,844 km (0.106 R)
• M48: 30,885,677 km (0.052 R)
• M49: 31,383,539 km (0.096 R)
• M50: 32,808,758 km (0.043 R)
• M51: 33,062,476 km (0.115 R)
• M52: 33,827,519 km (0.079 R)
• M53: 34,770,435 km (0.084 R)
• M54: 37,033,252 km (0.109 R)
• M55: 37,121,216 km (0.086 R)
• M56: 37,297,442 km (0.094 R)
• M57: 38,093,602 km (0.103 R)
• M58: 39,973,149 km (0.116 R)
• M59: 40,334,578 km (0.063 R)
• M60: 40,787,859 km (0.118 R)
• M61: 41,242,936 km (0.082 R)
• M62: 41,516,700 km (0.041 R)
• M63: 42,157,877 km (0.107 R)
• M64: 43,914,904 km (0.108 R)
• M65: 44,287,851 km (0.087 R)
• M66: 46,073,451 km (0.118 R)
• M67: 46,262,842 km (0.117 R)
• M68: 46,452,383 km (0.082 R)
• M69: 46,927,506 km (0.105 R)
• M70: 47,022,800 km (0.114 R)
• M71: 47,882,688 km (0.069 R)
• M72: 48,458,789 km (0.071 R)
• M73: 48,844,154 km (0.089 R)
• M74: 50,006,379 km (0.041 R)
• M75: 50,981,758 km (0.108 R)
• M76: 53,845,809 km (0.117 R)
• M77: 55,046,182 km (0.073 R)
• M78: 55,347,622 km (0.119 R)
• M79: 56,660,343 km (0.094 R)
• M80: 57,167,929 km (0.083 R)
• M81: 57,881,211 km (0.059 R)
• M82: 58,392,387 km (0.096 R)
• M83: 58,494,862 km (0.119 R)
• M84: 59,110,607 km (0.078 R)
• M85: 59,316,304 km (0.09 R)
• M86: 60,555,872 km (0.081 R)
• M87: 64,642,736 km (0.117 R)
• M88: 64,960,781 km (0.105 R)
• M89: 65,279,275 km (0.038 R)
• M90: 65,811,394 km (0.106 R)
• M91: 68,926,022 km (0.11 R)
• M92: 69,359,258 km (0.078 R)
• M93: 70,011,055 km (0.116 R)
• M94: 70,664,798 km (0.091 R)
• M95: 72,088,222 km (0.11 R)
• M96: 72,307,981 km (0.118 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 806.9

Radius: 6.5

Gravity: 19.1 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 12.81 AU - 16.85 AU

Year: 19889 Days

Day: 22.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,059,632 km

• M1: 160,818 km (0.08 R)
• M2: 290,369 km (0.111 R)
• M3: 673,340 km (0.114 R)
• M4: 720,613 km (0.113 R)
• M5: 769,232 km (0.06 R)
• M6: 921,972 km (0.06 R)
• M7: 1,227,002 km (0.05 R)
• M8: 1,285,794 km (0.107 R)
• M9: 1,593,965 km (0.091 R)
• M10: 1,723,517 km (0.099 R)
• M11: 2,648,032 km (0.074 R)
• M12: 3,700,603 km (0.104 R)
• M13: 4,092,100 km (0.051 R)
• M14: 4,315,300 km (0.111 R)
• M15: 5,056,258 km (0.077 R)
• M16: 5,199,424 km (0.073 R)
• M17: 5,986,159 km (0.099 R)
• M18: 7,127,291 km (0.104 R)
• M19: 7,722,541 km (0.06 R)
• M20: 7,777,593 km (0.03 R)
• M21: 8,333,798 km (0.092 R)
• M22: 8,902,868 km (0.067 R)
• M23: 8,960,464 km (0.119 R)
• M24: 9,133,997 km (0.101 R)
• M25: 9,543,147 km (0.114 R)
• M26: 9,661,180 km (0.071 R)
• M27: 9,898,742 km (0.095 R)
• M28: 10,078,259 km (0.107 R)
• M29: 11,053,188 km (0.032 R)
• M30: 12,700,560 km (0.065 R)
• M31: 12,960,711 km (0.046 R)
• M32: 13,818,505 km (0.064 R)
• M33: 14,626,483 km (0.089 R)
• M34: 15,518,984 km (0.062 R)
• M35: 16,006,823 km (0.077 R)
• M36: 16,217,456 km (0.12 R)
• M37: 16,641,417 km (0.112 R)
• M38: 18,300,457 km (0.102 R)
• M39: 18,815,672 km (0.069 R)
• M40: 20,086,805 km (0.068 R)
• M41: 22,162,027 km (0.077 R)
• M42: 24,143,600 km (0.107 R)
• M43: 24,951,878 km (0.09 R)
• M44: 25,114,640 km (0.042 R)
• M45: 25,277,702 km (0.092 R)
• M46: 25,769,131 km (0.055 R)
• M47: 26,761,264 km (0.075 R)
• M48: 28,527,416 km (0.095 R)
• M49: 28,612,538 km (0.098 R)
• M50: 29,553,508 km (0.079 R)
• M51: 29,639,527 km (0.099 R)
• M52: 31,817,822 km (0.113 R)
• M53: 35,408,619 km (0.072 R)
• M54: 35,866,538 km (0.109 R)
• M55: 37,065,864 km (0.059 R)
• M56: 37,530,815 km (0.102 R)
• M57: 39,125,528 km (0.099 R)
• M58: 39,598,856 km (0.112 R)
• M59: 39,693,701 km (0.05 R)
• M60: 40,073,978 km (0.101 R)
• M61: 41,318,184 km (0.114 R)
• M62: 42,187,048 km (0.067 R)
• M63: 42,964,359 km (0.106 R)
• M64: 43,159,434 km (0.086 R)
• M65: 43,942,729 km (0.108 R)
• M66: 44,928,280 km (0.085 R)
• M67: 45,027,314 km (0.097 R)
• M68: 45,921,310 km (0.079 R)
• M69: 46,921,372 km (0.107 R)
• M70: 51,199,572 km (0.098 R)
• M71: 51,613,509 km (0.09 R)
• M72: 54,120,321 km (0.051 R)
• M73: 54,330,955 km (0.099 R)
• M74: 56,132,711 km (0.076 R)
• M75: 56,346,038 km (0.096 R)
• M76: 57,416,411 km (0.082 R)
• M77: 59,359,837 km (0.083 R)
• M78: 60,448,760 km (0.088 R)
• M79: 60,995,839 km (0.084 R)
• M80: 62,867,757 km (0.084 R)
• M81: 63,644,021 km (0.113 R)
• M82: 63,977,773 km (0.099 R)
• M83: 64,982,173 km (0.117 R)
• M84: 65,430,369 km (0.071 R)
• M85: 65,991,810 km (0.079 R)
• M86: 67,459,514 km (0.065 R)
• M87: 67,572,760 km (0.084 R)
• M88: 68,254,178 km (0.107 R)
• M89: 70,541,679 km (0.033 R)
• M90: 75,544,382 km (0.103 R)
• M91: 76,251,531 km (0.086 R)
• M92: 77,316,219 km (0.071 R)
• M93: 79,939,717 km (0.067 R)

Kuiper Belt

Range: 31.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 12,773 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit