🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.49 AU - 0.57 AU

Year: 249 Days

Day: 41.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,671,269 km

• M1: 143,464 km (0.049 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.53 AU - 0.69 AU

Year: 308 Days

Day: 46.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 77,671,269 km

• M1: 166,502 km (0.112 R)
• M2: 350,209 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.9

Radius: 9.4

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.65 AU - 0.83 AU

Year: 411 Days

Day: 6.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 77,671,269 km

• M1: 118,781 km (0.088 R)
• M2: 194,178 km (0.045 R)
• M3: 255,064 km (0.091 R)
• M4: 321,635 km (0.093 R)
• M5: 426,952 km (0.064 R)
• M6: 495,169 km (0.091 R)
• M7: 632,799 km (0.091 R)
• M8: 691,292 km (0.089 R)
• M9: 764,146 km (0.058 R)
• M10: 857,944 km (0.047 R)
• M11: 923,617 km (0.117 R)
• M12: 996,621 km (0.119 R)
• M13: 1,151,754 km (0.032 R)
• M14: 1,224,907 km (0.105 R)
• M15: 1,308,981 km (0.03 R)
• M16: 1,559,857 km (0.076 R)
• M17: 1,711,250 km (0.049 R)
• M18: 1,778,569 km (0.104 R)
• M19: 2,028,697 km (0.083 R)
• M20: 2,157,949 km (0.093 R)
• M21: 2,220,032 km (0.061 R)
• M22: 2,323,554 km (0.104 R)
• M23: 2,409,872 km (0.087 R)
• M24: 2,489,608 km (0.074 R)
• M25: 2,550,943 km (0.089 R)
• M26: 2,651,772 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162

Radius: 12

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.14 AU - 3.14 AU

Year: 3593 Days

Day: 14.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 77,671,269 km

• M1: 149,747 km (0.081 R)
• M2: 305,180 km (0.077 R)
• M3: 406,457 km (0.102 R)
• M4: 516,711 km (0.091 R)
• M5: 618,288 km (0.06 R)
• M6: 742,753 km (0.095 R)
• M7: 926,160 km (0.106 R)
• M8: 1,071,869 km (0.108 R)
• M9: 1,281,904 km (0.104 R)
• M10: 1,377,497 km (0.037 R)
• M11: 1,525,749 km (0.105 R)
• M12: 1,969,755 km (0.112 R)
• M13: 2,115,463 km (0.078 R)
• M14: 2,276,431 km (0.099 R)
• M15: 2,696,651 km (0.06 R)
• M16: 2,808,850 km (0.065 R)
• M17: 3,024,869 km (0.118 R)
• M18: 3,180,750 km (0.046 R)
• M19: 4,014,309 km (0.102 R)
• M20: 4,316,497 km (0.09 R)
• M21: 4,404,311 km (0.108 R)
• M22: 4,551,814 km (0.101 R)
• M23: 4,897,535 km (0.108 R)
• M24: 5,019,757 km (0.042 R)
• M25: 5,220,666 km (0.079 R)
• M26: 5,361,288 km (0.059 R)
• M27: 5,758,620 km (0.063 R)
• M28: 6,802,215 km (0.088 R)
• M29: 6,887,486 km (0.115 R)
• M30: 7,319,525 km (0.116 R)
• M31: 7,424,542 km (0.096 R)
• M32: 7,547,661 km (0.043 R)
• M33: 7,939,309 km (0.099 R)
• M34: 8,065,270 km (0.081 R)
• M35: 8,155,627 km (0.094 R)
• M36: 8,337,389 km (0.113 R)
• M37: 9,513,677 km (0.04 R)
• M38: 10,072,574 km (0.045 R)
• M39: 11,242,430 km (0.108 R)
• M40: 11,485,676 km (0.088 R)
• M41: 11,997,899 km (0.115 R)
• M42: 12,184,148 km (0.12 R)
• M43: 12,267,325 km (0.118 R)
• M44: 12,896,533 km (0.116 R)
• M45: 13,087,420 km (0.084 R)
• M46: 14,295,872 km (0.116 R)
• M47: 14,515,332 km (0.109 R)
• M48: 14,913,412 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.3

Radius: 13.9

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.25 AU - 3.39 AU

Year: 3906 Days

Day: 8 Hours

Environment

Temp: -201 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 77,671,269 km

• M1: 173,234 km (0.111 R)
• M2: 279,748 km (0.046 R)
• M3: 427,102 km (0.067 R)
• M4: 530,773 km (0.089 R)
• M5: 680,521 km (0.049 R)
• M6: 783,145 km (0.118 R)
• M7: 925,263 km (0.09 R)
• M8: 1,013,675 km (0.068 R)
• M9: 1,275,172 km (0.088 R)
• M10: 1,375,253 km (0.034 R)
• M11: 1,616,854 km (0.105 R)
• M12: 1,786,049 km (0.109 R)
• M13: 1,881,642 km (0.076 R)
• M14: 2,272,691 km (0.058 R)
• M15: 2,405,683 km (0.058 R)
• M16: 2,541,369 km (0.091 R)
• M17: 2,659,701 km (0.113 R)
• M18: 2,759,931 km (0.114 R)
• M19: 3,089,046 km (0.115 R)
• M20: 3,485,630 km (0.113 R)
• M21: 3,628,945 km (0.112 R)
• M22: 3,830,603 km (0.116 R)
• M23: 4,036,151 km (0.119 R)
• M24: 4,175,277 km (0.082 R)
• M25: 4,518,005 km (0.032 R)
• M26: 4,638,432 km (0.087 R)
• M27: 4,772,022 km (0.11 R)
• M28: 4,944,060 km (0.115 R)
• M29: 5,030,827 km (0.112 R)
• M30: 5,395,846 km (0.095 R)
• M31: 5,588,079 km (0.074 R)
• M32: 6,019,070 km (0.071 R)
• M33: 6,556,127 km (0.053 R)
• M34: 6,969,017 km (0.099 R)
• M35: 7,080,617 km (0.074 R)
• M36: 7,347,948 km (0.083 R)
• M37: 7,518,490 km (0.112 R)
• M38: 7,704,889 km (0.099 R)
• M39: 8,009,171 km (0.069 R)
• M40: 8,184,799 km (0.105 R)
• M41: 8,554,904 km (0.112 R)
• M42: 8,734,421 km (0.114 R)
• M43: 8,854,997 km (0.092 R)
• M44: 8,975,872 km (0.102 R)
• M45: 9,373,055 km (0.112 R)
• M46: 9,713,539 km (0.051 R)
• M47: 10,390,919 km (0.059 R)
• M48: 10,759,528 km (0.053 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.1

Radius: 8.7

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.23 AU - 6.27 AU

Year: 7767 Days

Day: 8.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 77,671,269 km

• M1: 111,750 km (0.089 R)
• M2: 271,969 km (0.031 R)
• M3: 468,541 km (0.117 R)
• M4: 667,805 km (0.12 R)
• M5: 815,907 km (0.085 R)
• M6: 1,110,315 km (0.09 R)
• M7: 1,251,685 km (0.107 R)
• M8: 1,671,008 km (0.091 R)
• M9: 2,023,760 km (0.106 R)
• M10: 2,110,078 km (0.1 R)
• M11: 2,286,603 km (0.081 R)
• M12: 2,376,811 km (0.099 R)
• M13: 2,468,215 km (0.102 R)
• M14: 2,678,101 km (0.117 R)
• M15: 3,240,739 km (0.103 R)
• M16: 4,082,975 km (0.075 R)
• M17: 4,137,728 km (0.117 R)
• M18: 4,303,781 km (0.101 R)
• M19: 4,500,203 km (0.104 R)
• M20: 4,613,748 km (0.116 R)
• M21: 5,255,373 km (0.086 R)
• M22: 5,375,201 km (0.105 R)
• M23: 5,465,558 km (0.114 R)
• M24: 5,678,436 km (0.087 R)
• M25: 5,801,256 km (0.119 R)
• M26: 5,863,040 km (0.08 R)
• M27: 5,956,090 km (0.081 R)
• M28: 7,044,863 km (0.06 R)
• M29: 7,645,947 km (0.102 R)
• M30: 7,849,999 km (0.12 R)
• M31: 8,228,780 km (0.104 R)
• M32: 8,298,194 km (0.075 R)
• M33: 8,648,702 km (0.059 R)
• M34: 8,754,767 km (0.116 R)
• M35: 8,932,638 km (0.101 R)
• M36: 9,003,997 km (0.108 R)
• M37: 9,219,567 km (0.107 R)
• M38: 9,582,492 km (0.11 R)
• M39: 10,173,104 km (0.106 R)
• M40: 10,359,952 km (0.098 R)
• M41: 10,510,447 km (0.058 R)
• M42: 10,737,387 km (0.061 R)
• M43: 11,157,608 km (0.077 R)
• M44: 12,014,355 km (0.108 R)
• M45: 12,410,789 km (0.04 R)
• M46: 12,530,467 km (0.099 R)
• M47: 12,811,562 km (0.1 R)
• M48: 12,892,195 km (0.115 R)
• M49: 13,094,601 km (0.073 R)
• M50: 13,584,534 km (0.056 R)
• M51: 14,080,600 km (0.118 R)
• M52: 14,920,443 km (0.106 R)
• M53: 15,175,657 km (0.073 R)
• M54: 15,260,928 km (0.06 R)
• M55: 15,475,152 km (0.066 R)
• M56: 15,776,591 km (0.037 R)
• M57: 16,079,976 km (0.084 R)
• M58: 16,297,790 km (0.049 R)
• M59: 18,438,985 km (0.098 R)
• M60: 18,987,859 km (0.077 R)
• M61: 20,383,757 km (0.099 R)
• M62: 21,620,034 km (0.095 R)
• M63: 22,102,038 km (0.105 R)
• M64: 22,978,532 km (0.059 R)
• M65: 23,174,805 km (0.101 R)
• M66: 24,715,064 km (0.061 R)
• M67: 25,067,367 km (0.083 R)
• M68: 26,493,484 km (0.084 R)
• M69: 26,596,257 km (0.09 R)
• M70: 26,854,015 km (0.109 R)
• M71: 27,164,430 km (0.099 R)
• M72: 27,997,989 km (0.079 R)
• M73: 28,734,161 km (0.097 R)
• M74: 28,892,734 km (0.092 R)
• M75: 29,051,607 km (0.079 R)
• M76: 29,317,144 km (0.12 R)
• M77: 30,548,633 km (0.068 R)
• M78: 30,710,498 km (0.075 R)
• M79: 30,926,667 km (0.055 R)
• M80: 31,197,738 km (0.115 R)
• M81: 31,252,042 km (0.074 R)
• M82: 31,633,068 km (0.08 R)
• M83: 33,449,934 km (0.111 R)
• M84: 35,583,798 km (0.087 R)
• M85: 35,640,496 km (0.099 R)
• M86: 36,152,569 km (0.119 R)
• M87: 37,126,452 km (0.035 R)
• M88: 38,050,966 km (0.084 R)
• M89: 38,574,260 km (0.086 R)
• M90: 38,690,796 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.8

Radius: 9.5

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 5.19 AU - 5.61 AU

Year: 8102 Days

Day: 7.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 77,671,269 km

• M1: 119,080 km (0.092 R)
• M2: 521,797 km (0.113 R)
• M3: 884,572 km (0.091 R)
• M4: 947,852 km (0.114 R)
• M5: 1,025,942 km (0.069 R)
• M6: 1,175,241 km (0.106 R)
• M7: 1,274,125 km (0.067 R)
• M8: 1,346,381 km (0.078 R)
• M9: 1,510,789 km (0.105 R)
• M10: 1,665,922 km (0.096 R)
• M11: 1,761,665 km (0.08 R)
• M12: 2,077,166 km (0.092 R)
• M13: 2,163,185 km (0.048 R)
• M14: 2,537,778 km (0.069 R)
• M15: 2,667,180 km (0.111 R)
• M16: 2,742,129 km (0.118 R)
• M17: 2,855,973 km (0.084 R)
• M18: 2,932,717 km (0.063 R)
• M19: 3,167,137 km (0.092 R)
• M20: 3,367,298 km (0.06 R)
• M21: 3,571,649 km (0.113 R)
• M22: 3,907,048 km (0.086 R)
• M23: 4,208,936 km (0.085 R)
• M24: 4,274,610 km (0.091 R)
• M25: 4,698,570 km (0.111 R)
• M26: 4,904,267 km (0.115 R)
• M27: 5,853,465 km (0.062 R)
• M28: 5,951,602 km (0.089 R)
• M29: 6,324,100 km (0.104 R)
• M30: 7,065,807 km (0.116 R)
• M31: 7,275,244 km (0.025 R)
• M32: 7,460,296 km (0.066 R)
• M33: 7,781,034 km (0.1 R)
• M34: 7,943,049 km (0.061 R)
• M35: 8,270,668 km (0.094 R)
• M36: 8,463,649 km (0.096 R)
• M37: 8,546,975 km (0.061 R)
• M38: 9,222,559 km (0.093 R)
• M39: 9,394,148 km (0.082 R)
• M40: 9,566,784 km (0.108 R)
• M41: 10,179,387 km (0.09 R)
• M42: 11,167,631 km (0.096 R)
• M43: 12,092,445 km (0.072 R)
• M44: 12,532,412 km (0.119 R)
• M45: 12,754,415 km (0.097 R)
• M46: 12,849,859 km (0.074 R)
• M47: 13,395,741 km (0.101 R)
• M48: 13,557,756 km (0.059 R)
• M49: 13,850,968 km (0.086 R)
• M50: 14,146,274 km (0.106 R)
• M51: 14,410,464 km (0.111 R)
• M52: 14,810,040 km (0.12 R)
• M53: 14,943,930 km (0.119 R)
• M54: 15,078,269 km (0.104 R)
• M55: 15,382,102 km (0.108 R)
• M56: 15,790,354 km (0.101 R)
• M57: 15,858,721 km (0.109 R)
• M58: 16,721,900 km (0.095 R)
• M59: 17,247,139 km (0.11 R)
• M60: 17,884,575 km (0.085 R)
• M61: 18,027,291 km (0.088 R)
• M62: 18,457,684 km (0.049 R)
• M63: 18,674,153 km (0.089 R)
• M64: 18,891,518 km (0.05 R)
• M65: 19,218,988 km (0.059 R)
• M66: 19,548,403 km (0.117 R)
• M67: 20,884,760 km (0.107 R)
• M68: 21,261,149 km (0.093 R)
• M69: 21,488,089 km (0.082 R)
• M70: 22,673,352 km (0.104 R)
• M71: 22,866,633 km (0.059 R)
• M72: 23,099,108 km (0.071 R)
• M73: 23,488,362 km (0.115 R)
• M74: 24,036,937 km (0.096 R)
• M75: 24,708,931 km (0.062 R)
• M76: 25,146,953 km (0.105 R)
• M77: 25,467,093 km (0.083 R)
• M78: 25,668,003 km (0.093 R)
• M79: 25,788,728 km (0.042 R)
• M80: 25,949,995 km (0.106 R)
• M81: 26,233,034 km (0.103 R)
• M82: 27,211,254 km (0.07 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 841.7

Radius: 4.7

Gravity: 38.1 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 7.19 AU - 11.61 AU

Year: 18608 Days

Day: 21.3 Hours

Environment

Temp: -239 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 77,671,269 km

• M1: 186,997 km (0.04 R)
• M2: 383,868 km (0.119 R)
• M3: 441,763 km (0.08 R)
• M4: 544,985 km (0.119 R)
• M5: 926,160 km (0.106 R)
• M6: 1,170,753 km (0.103 R)
• M7: 1,285,794 km (0.104 R)
• M8: 1,374,356 km (0.101 R)
• M9: 1,620,743 km (0.039 R)
• M10: 1,652,608 km (0.113 R)
• M11: 2,189,066 km (0.101 R)
• M12: 2,475,994 km (0.11 R)
• M13: 3,284,720 km (0.036 R)
• M14: 3,738,451 km (0.094 R)
• M15: 4,388,154 km (0.097 R)
• M16: 4,432,735 km (0.074 R)
• M17: 4,477,464 km (0.088 R)
• M18: 4,748,835 km (0.118 R)
• M19: 4,840,538 km (0.087 R)
• M20: 4,886,614 km (0.095 R)
• M21: 5,119,090 km (0.102 R)
• M22: 5,213,037 km (0.054 R)
• M23: 5,691,750 km (0.106 R)
• M24: 6,435,551 km (0.075 R)
• M25: 7,104,702 km (0.066 R)
• M26: 7,904,003 km (0.12 R)
• M27: 8,341,876 km (0.079 R)
• M28: 8,843,777 km (0.103 R)
• M29: 9,701,871 km (0.083 R)
• M30: 9,876,751 km (0.099 R)
• M31: 10,170,411 km (0.065 R)
• M32: 11,681,200 km (0.065 R)
• M33: 12,684,254 km (0.094 R)
• M34: 14,042,004 km (0.075 R)
• M35: 14,771,593 km (0.09 R)
• M36: 15,039,822 km (0.09 R)
• M37: 15,786,016 km (0.111 R)
• M38: 16,198,158 km (0.105 R)
• M39: 16,822,879 km (0.099 R)
• M40: 16,892,741 km (0.112 R)
• M41: 17,597,048 km (0.078 R)
• M42: 20,136,472 km (0.111 R)
• M43: 20,508,522 km (0.108 R)
• M44: 21,108,559 km (0.078 R)
• M45: 21,410,746 km (0.048 R)
• M46: 22,019,311 km (0.087 R)
• M47: 22,325,687 km (0.098 R)
• M48: 24,668,539 km (0.087 R)
• M49: 24,986,734 km (0.076 R)
• M50: 25,466,644 km (0.054 R)
• M51: 25,868,913 km (0.113 R)
• M52: 26,192,194 km (0.099 R)
• M53: 26,516,821 km (0.11 R)
• M54: 28,159,854 km (0.118 R)
• M55: 29,077,637 km (0.06 R)
• M56: 31,715,945 km (0.079 R)
• M57: 34,696,384 km (0.112 R)
• M58: 35,231,645 km (0.069 R)
• M59: 35,859,507 km (0.074 R)
• M60: 36,581,467 km (0.073 R)
• M61: 37,217,108 km (0.084 R)
• M62: 38,131,600 km (0.06 R)
• M63: 38,407,458 km (0.102 R)
• M64: 39,796,175 km (0.073 R)
• M65: 41,578,783 km (0.102 R)
• M66: 42,718,121 km (0.109 R)
• M67: 43,291,529 km (0.042 R)
• M68: 45,318,730 km (0.115 R)
• M69: 45,610,745 km (0.065 R)
• M70: 46,490,829 km (0.039 R)
• M71: 47,771,836 km (0.078 R)
• M72: 48,466,569 km (0.091 R)
• M73: 48,765,166 km (0.109 R)
• M74: 49,064,511 km (0.096 R)
• M75: 50,267,877 km (0.106 R)
• M76: 52,091,175 km (0.063 R)
• M77: 54,452,129 km (0.114 R)
• M78: 55,385,470 km (0.11 R)
• M79: 55,697,830 km (0.111 R)
• M80: 57,583,811 km (0.113 R)
• M81: 58,640,570 km (0.041 R)
• M82: 61,095,471 km (0.034 R)
• M83: 63,257,160 km (0.103 R)
• M84: 63,365,918 km (0.113 R)
• M85: 65,773,995 km (0.062 R)
• M86: 65,994,353 km (0.099 R)
• M87: 67,100,031 km (0.071 R)
• M88: 67,544,037 km (0.101 R)
• M89: 68,434,892 km (0.103 R)
• M90: 69,217,588 km (0.04 R)
• M91: 69,890,928 km (0.074 R)
• M92: 71,923,664 km (0.051 R)
• M93: 74,664,148 km (0.118 R)
• M94: 76,162,819 km (0.066 R)
• M95: 76,394,247 km (0.081 R)
• M96: 77,322,203 km (0.047 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 15,453 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit