🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.79 AU - 1.11 AU

Year: 337 Days

Day: 21.9 Hours

Environment

Temp: 141 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.31 AU - 1.53 AU

Year: 615 Days

Day: 33.4 Hours

Environment

Temp: -35 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.31 AU - 2.07 AU

Year: 798 Days

Day: 28.1 Hours

Environment

Temp: -57 °C

Axial Tilt: 145.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,080,038 km

• M1: 817,104 km (0.115 R)
• M2: 1,064,688 km (0.051 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.78 AU - 1.94 AU

Year: 922 Days

Day: 42.1 Hours

Environment

Temp: -57 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,080,038 km

• M1: 611,556 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.22 AU - 2.32 AU

Year: 1243 Days

Day: 16.5 Hours

Environment

Temp: -74 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,080,038 km

• M1: 959,970 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.6

Radius: 13.5

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 8.82 AU - 12.08 AU

Year: 12277 Days

Day: 9 Hours

Environment

Temp: -176 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 60,080,038 km

• M1: 179,817 km (0.08 R)
• M2: 360,082 km (0.112 R)
• M3: 521,049 km (0.05 R)
• M4: 624,870 km (0.064 R)
• M5: 830,268 km (0.088 R)
• M6: 1,029,533 km (0.107 R)
• M7: 1,277,865 km (0.025 R)
• M8: 1,376,300 km (0.108 R)
• M9: 1,511,686 km (0.104 R)
• M10: 1,598,752 km (0.071 R)
• M11: 2,197,294 km (0.115 R)
• M12: 2,418,549 km (0.081 R)
• M13: 2,563,210 km (0.066 R)
• M14: 2,753,648 km (0.095 R)
• M15: 2,970,864 km (0.114 R)
• M16: 3,353,386 km (0.061 R)
• M17: 3,538,887 km (0.057 R)
• M18: 3,799,636 km (0.1 R)
• M19: 4,215,070 km (0.077 R)
• M20: 4,315,001 km (0.11 R)
• M21: 4,671,194 km (0.094 R)
• M22: 4,878,985 km (0.062 R)
• M23: 5,768,494 km (0.099 R)
• M24: 5,907,770 km (0.053 R)
• M25: 6,332,179 km (0.098 R)
• M26: 6,418,197 km (0.058 R)
• M27: 6,591,581 km (0.088 R)
• M28: 6,942,987 km (0.11 R)
• M29: 7,421,102 km (0.116 R)
• M30: 8,033,854 km (0.096 R)
• M31: 8,346,364 km (0.111 R)
• M32: 9,702,469 km (0.104 R)
• M33: 10,102,494 km (0.108 R)
• M34: 11,300,025 km (0.087 R)
• M35: 11,580,072 km (0.098 R)
• M36: 11,720,993 km (0.098 R)
• M37: 11,933,422 km (0.095 R)
• M38: 12,218,556 km (0.119 R)
• M39: 12,326,117 km (0.084 R)
• M40: 12,686,797 km (0.116 R)
• M41: 12,978,064 km (0.043 R)
• M42: 13,678,332 km (0.074 R)
• M43: 13,827,331 km (0.053 R)
• M44: 14,315,319 km (0.049 R)
• M45: 14,542,559 km (0.105 R)
• M46: 14,923,734 km (0.099 R)
• M47: 15,308,350 km (0.091 R)
• M48: 15,696,257 km (0.081 R)
• M49: 16,879,277 km (0.08 R)
• M50: 17,039,197 km (0.045 R)
• M51: 18,131,860 km (0.086 R)
• M52: 19,247,112 km (0.048 R)
• M53: 20,512,262 km (0.081 R)
• M54: 22,680,084 km (0.114 R)
• M55: 23,255,587 km (0.112 R)
• M56: 23,791,148 km (0.111 R)
• M57: 24,965,341 km (0.106 R)
• M58: 25,193,329 km (0.069 R)
• M59: 25,284,733 km (0.101 R)
• M60: 25,605,471 km (0.116 R)
• M61: 25,743,400 km (0.07 R)
• M62: 27,088,883 km (0.115 R)
• M63: 27,276,180 km (0.118 R)
• M64: 28,838,580 km (0.116 R)
• M65: 28,982,044 km (0.082 R)
• M66: 29,702,956 km (0.105 R)
• M67: 31,162,583 km (0.027 R)
• M68: 31,260,719 km (0.042 R)
• M69: 31,358,855 km (0.039 R)
• M70: 31,604,944 km (0.112 R)
• M71: 31,851,631 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.3

Radius: 10.1

Gravity: 7.54 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 9.98 AU - 12.12 AU

Year: 13350 Days

Day: 7.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 60,080,038 km

• M1: 146,905 km (0.105 R)
• M2: 236,365 km (0.068 R)
• M3: 363,822 km (0.112 R)
• M4: 701,016 km (0.089 R)
• M5: 819,946 km (0.091 R)
• M6: 945,907 km (0.11 R)
• M7: 1,194,539 km (0.076 R)
• M8: 1,672,504 km (0.12 R)
• M9: 1,780,364 km (0.113 R)
• M10: 2,757,837 km (0.08 R)
• M11: 2,983,730 km (0.108 R)
• M12: 3,215,905 km (0.115 R)
• M13: 4,500,802 km (0.094 R)
• M14: 4,961,264 km (0.051 R)
• M15: 5,197,030 km (0.089 R)
• M16: 5,316,409 km (0.114 R)
• M17: 6,135,158 km (0.118 R)
• M18: 6,345,942 km (0.027 R)
• M19: 6,559,268 km (0.026 R)
• M20: 7,933,624 km (0.081 R)
• M21: 8,488,931 km (0.064 R)
• M22: 8,724,099 km (0.104 R)
• M23: 9,056,954 km (0.109 R)
• M24: 9,882,585 km (0.093 R)
• M25: 9,981,320 km (0.109 R)
• M26: 10,279,468 km (0.039 R)
• M27: 10,530,194 km (0.099 R)
• M28: 10,782,865 km (0.097 R)
• M29: 11,191,417 km (0.047 R)
• M30: 11,553,144 km (0.076 R)
• M31: 11,761,534 km (0.082 R)
• M32: 12,287,969 km (0.092 R)
• M33: 12,661,066 km (0.054 R)
• M34: 12,822,183 km (0.082 R)
• M35: 13,146,212 km (0.093 R)
• M36: 13,802,648 km (0.117 R)
• M37: 13,968,552 km (0.09 R)
• M38: 14,134,904 km (0.097 R)
• M39: 14,357,955 km (0.114 R)
• M40: 15,261,376 km (0.089 R)
• M41: 15,432,816 km (0.111 R)
• M42: 16,008,917 km (0.106 R)
• M43: 16,299,735 km (0.044 R)
• M44: 16,709,633 km (0.095 R)
• M45: 17,004,491 km (0.059 R)
• M46: 17,839,396 km (0.083 R)
• M47: 18,201,423 km (0.062 R)
• M48: 18,626,730 km (0.084 R)
• M49: 19,549,001 km (0.062 R)
• M50: 19,984,630 km (0.117 R)
• M51: 20,172,226 km (0.11 R)
• M52: 20,549,362 km (0.119 R)
• M53: 21,374,245 km (0.049 R)
• M54: 21,951,692 km (0.108 R)
• M55: 23,187,520 km (0.077 R)
• M56: 24,713,718 km (0.085 R)
• M57: 24,847,907 km (0.114 R)
• M58: 25,522,743 km (0.111 R)
• M59: 26,408,961 km (0.088 R)
• M60: 27,305,351 km (0.09 R)
• M61: 27,374,765 km (0.099 R)
• M62: 28,211,765 km (0.084 R)
• M63: 28,352,088 km (0.071 R)
• M64: 28,492,560 km (0.057 R)
• M65: 29,554,107 km (0.119 R)
• M66: 32,153,968 km (0.075 R)
• M67: 33,481,350 km (0.094 R)
• M68: 33,704,251 km (0.114 R)
• M69: 34,301,146 km (0.069 R)
• M70: 35,278,619 km (0.088 R)
• M71: 35,581,255 km (0.103 R)
• M72: 35,732,947 km (0.076 R)
• M73: 36,647,140 km (0.099 R)
• M74: 38,187,998 km (0.116 R)
• M75: 38,498,713 km (0.087 R)
• M76: 38,576,504 km (0.076 R)
• M77: 38,888,266 km (0.046 R)
• M78: 39,122,686 km (0.115 R)
• M79: 41,094,086 km (0.117 R)
• M80: 41,253,109 km (0.091 R)
• M81: 41,492,166 km (0.035 R)
• M82: 42,613,701 km (0.086 R)
• M83: 45,872,841 km (0.106 R)
• M84: 50,227,934 km (0.083 R)
• M85: 50,398,027 km (0.102 R)
• M86: 51,851,968 km (0.062 R)
• M87: 52,023,856 km (0.112 R)
• M88: 52,196,043 km (0.068 R)
• M89: 53,579,824 km (0.119 R)
• M90: 54,189,136 km (0.12 R)
• M91: 55,238,864 km (0.11 R)
• M92: 56,030,536 km (0.103 R)
• M93: 57,981,741 km (0.099 R)
• M94: 59,504,498 km (0.097 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 554.1

Radius: 3.7

Gravity: 40.47 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 12.63 AU - 12.99 AU

Year: 16663 Days

Day: 24.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 60,080,038 km

• M1: 128,505 km (0.116 R)
• M2: 210,335 km (0.097 R)
• M3: 1,014,423 km (0.063 R)
• M4: 1,739,674 km (0.064 R)
• M5: 1,911,711 km (0.097 R)
• M6: 2,334,475 km (0.077 R)
• M7: 2,428,721 km (0.109 R)
• M8: 2,686,179 km (0.075 R)
• M9: 2,818,125 km (0.066 R)
• M10: 2,952,314 km (0.048 R)
• M11: 3,763,134 km (0.062 R)
• M12: 5,037,260 km (0.037 R)
• M13: 5,530,633 km (0.115 R)
• M14: 5,698,482 km (0.061 R)
• M15: 6,082,350 km (0.091 R)
• M16: 7,467,178 km (0.112 R)
• M17: 7,606,304 km (0.077 R)
• M18: 7,746,028 km (0.088 R)
• M19: 8,361,923 km (0.081 R)
• M20: 8,651,394 km (0.068 R)
• M21: 8,700,014 km (0.107 R)
• M22: 8,993,375 km (0.108 R)
• M23: 9,240,212 km (0.071 R)
• M24: 9,740,766 km (0.069 R)
• M25: 9,791,330 km (0.109 R)
• M26: 9,892,608 km (0.101 R)
• M27: 9,994,335 km (0.083 R)
• M28: 10,147,523 km (0.082 R)
• M29: 10,663,785 km (0.05 R)
• M30: 10,977,492 km (0.09 R)
• M31: 12,812,310 km (0.111 R)
• M32: 13,651,404 km (0.087 R)
• M33: 13,935,042 km (0.028 R)
• M34: 14,049,035 km (0.04 R)
• M35: 14,565,896 km (0.088 R)
• M36: 16,876,285 km (0.116 R)
• M37: 17,548,129 km (0.118 R)
• M38: 17,980,318 km (0.094 R)
• M39: 18,042,401 km (0.086 R)
• M40: 18,228,800 km (0.115 R)
• M41: 18,415,947 km (0.093 R)
• M42: 19,044,258 km (0.094 R)
• M43: 19,551,993 km (0.089 R)
• M44: 20,193,020 km (0.073 R)
• M45: 20,386,599 km (0.113 R)
• M46: 21,167,201 km (0.038 R)
• M47: 23,228,510 km (0.08 R)
• M48: 23,975,153 km (0.091 R)
• M49: 24,798,689 km (0.107 R)
• M50: 25,352,950 km (0.099 R)
• M51: 25,631,501 km (0.057 R)
• M52: 27,609,933 km (0.111 R)
• M53: 27,681,590 km (0.104 R)
• M54: 28,184,239 km (0.087 R)
• M55: 29,344,520 km (0.072 R)
• M56: 30,151,152 km (0.099 R)
• M57: 30,816,563 km (0.085 R)
• M58: 30,890,764 km (0.079 R)
• M59: 31,561,560 km (0.092 R)
• M60: 31,861,205 km (0.087 R)
• M61: 31,936,303 km (0.052 R)
• M62: 32,161,897 km (0.051 R)
• M63: 33,832,007 km (0.074 R)
• M64: 34,215,427 km (0.118 R)
• M65: 35,219,378 km (0.113 R)
• M66: 35,608,033 km (0.072 R)
• M67: 35,763,765 km (0.086 R)
• M68: 36,389,532 km (0.086 R)
• M69: 37,731,126 km (0.08 R)
• M70: 38,049,171 km (0.092 R)
• M71: 39,249,545 km (0.101 R)
• M72: 39,491,145 km (0.104 R)
• M73: 40,300,021 km (0.1 R)
• M74: 40,381,252 km (0.101 R)
• M75: 41,441,602 km (0.068 R)
• M76: 43,007,742 km (0.096 R)
• M77: 43,173,646 km (0.065 R)
• M78: 43,506,202 km (0.058 R)
• M79: 43,756,330 km (0.077 R)
• M80: 44,174,007 km (0.108 R)
• M81: 44,593,031 km (0.106 R)
• M82: 45,181,998 km (0.061 R)
• M83: 47,649,016 km (0.106 R)
• M84: 48,164,979 km (0.071 R)
• M85: 49,636,573 km (0.095 R)
• M86: 50,072,202 km (0.05 R)
• M87: 51,739,172 km (0.082 R)
• M88: 52,357,908 km (0.096 R)
• M89: 52,712,605 km (0.098 R)
• M90: 54,407,998 km (0.075 R)
• M91: 57,212,509 km (0.118 R)
• M92: 57,760,635 km (0.096 R)
• M93: 58,678,269 km (0.049 R)
• M94: 58,770,271 km (0.099 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 348.5

Radius: 6.8

Gravity: 7.54 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 12.05 AU - 16.57 AU

Year: 19674 Days

Day: 20.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 60,080,038 km

• M1: 105,766 km (0.114 R)
• M2: 184,005 km (0.095 R)
• M3: 350,807 km (0.095 R)
• M4: 428,000 km (0.101 R)
• M5: 494,421 km (0.085 R)
• M6: 695,929 km (0.078 R)
• M7: 858,393 km (0.085 R)
• M8: 1,243,607 km (0.067 R)
• M9: 1,416,692 km (0.108 R)
• M10: 1,597,705 km (0.037 R)
• M11: 3,362,960 km (0.106 R)
• M12: 3,500,441 km (0.116 R)
• M13: 4,215,818 km (0.085 R)
• M14: 4,514,415 km (0.076 R)
• M15: 6,530,396 km (0.076 R)
• M16: 6,919,350 km (0.079 R)
• M17: 7,360,215 km (0.06 R)
• M18: 7,494,255 km (0.108 R)
• M19: 7,584,014 km (0.027 R)
• M20: 8,548,471 km (0.067 R)
• M21: 8,642,419 km (0.063 R)
• M22: 9,502,606 km (0.095 R)
• M23: 9,648,614 km (0.118 R)
• M24: 9,697,383 km (0.107 R)
• M25: 10,792,589 km (0.078 R)
• M26: 11,097,918 km (0.044 R)
• M27: 11,251,854 km (0.113 R)
• M28: 11,406,239 km (0.109 R)
• M29: 11,717,403 km (0.091 R)
• M30: 13,587,227 km (0.12 R)
• M31: 14,193,846 km (0.063 R)
• M32: 15,835,084 km (0.026 R)
• M33: 16,356,582 km (0.067 R)
• M34: 17,119,681 km (0.061 R)
• M35: 17,714,482 km (0.086 R)
• M36: 18,376,752 km (0.107 R)
• M37: 18,558,813 km (0.1 R)
• M38: 19,416,008 km (0.098 R)
• M39: 20,098,624 km (0.091 R)
• M40: 21,871,508 km (0.119 R)
• M41: 22,193,293 km (0.086 R)
• M42: 22,581,499 km (0.095 R)
• M43: 22,841,650 km (0.095 R)
• M44: 23,168,073 km (0.104 R)
• M45: 23,430,467 km (0.093 R)
• M46: 25,361,477 km (0.073 R)
• M47: 26,928,814 km (0.059 R)
• M48: 27,204,672 km (0.119 R)
• M49: 27,828,645 km (0.113 R)
• M50: 27,967,920 km (0.037 R)
• M51: 28,177,357 km (0.108 R)
• M52: 28,317,231 km (0.08 R)
• M53: 29,090,652 km (0.112 R)
• M54: 30,013,671 km (0.106 R)
• M55: 30,085,179 km (0.077 R)
• M56: 30,156,537 km (0.094 R)
• M57: 30,946,414 km (0.107 R)
• M58: 31,235,287 km (0.084 R)
• M59: 31,961,286 km (0.062 R)
• M60: 32,326,454 km (0.094 R)
• M61: 32,840,024 km (0.068 R)
• M62: 32,987,228 km (0.098 R)
• M63: 33,208,483 km (0.114 R)
• M64: 33,578,289 km (0.036 R)
• M65: 34,770,883 km (0.081 R)
• M66: 35,071,126 km (0.083 R)
• M67: 35,372,267 km (0.096 R)
• M68: 36,357,070 km (0.086 R)
• M69: 36,890,985 km (0.054 R)
• M70: 39,052,823 km (0.082 R)
• M71: 39,443,124 km (0.087 R)
• M72: 39,834,771 km (0.109 R)
• M73: 40,938,056 km (0.04 R)
• M74: 41,652,685 km (0.065 R)
• M75: 41,891,892 km (0.059 R)
• M76: 42,131,398 km (0.088 R)
• M77: 42,211,433 km (0.086 R)
• M78: 42,852,908 km (0.05 R)
• M79: 43,174,843 km (0.119 R)
• M80: 44,715,252 km (0.102 R)
• M81: 46,438,470 km (0.077 R)
• M82: 48,853,728 km (0.072 R)
• M83: 49,949,682 km (0.119 R)
• M84: 50,119,027 km (0.07 R)
• M85: 51,309,526 km (0.026 R)
• M86: 51,737,077 km (0.096 R)
• M87: 52,079,956 km (0.094 R)
• M88: 52,940,293 km (0.066 R)
• M89: 53,372,182 km (0.111 R)
• M90: 55,374,101 km (0.058 R)
• M91: 55,724,908 km (0.105 R)
• M92: 56,604,693 km (0.12 R)
• M93: 57,755,549 km (0.106 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 19,132 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit