🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.53 AU - 0.83 AU

Year: 197 Days

Day: 23.4 Hours

Environment

Temp: 193 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,053,107 km

• M1: 256,261 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.82 AU - 1.16 AU

Year: 346 Days

Day: 19.4 Hours

Environment

Temp: 107 °C

Axial Tilt: 16.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,053,107 km

• M1: 433,535 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.95 AU - 1.49 AU

Year: 474 Days

Day: 33.6 Hours

Environment

Temp: 30 °C

Axial Tilt: 6.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.69 AU - 2.87 AU

Year: 1629 Days

Day: 18.8 Hours

Environment

Temp: -88 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.7 AU - 3.2 AU

Year: 1781 Days

Day: 32.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,053,107 km

• M1: 2,355,867 km (0.047 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.07 AU - 6.01 AU

Year: 3977 Days

Day: 33.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,053,107 km

• M1: 3,003,476 km (0.078 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.4

Radius: 12.3

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 5.25 AU - 5.75 AU

Year: 4533 Days

Day: 9.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 70,053,107 km

• M1: 196,871 km (0.068 R)
• M2: 316,399 km (0.084 R)
• M3: 412,441 km (0.114 R)
• M4: 664,065 km (0.102 R)
• M5: 886,966 km (0.089 R)
• M6: 1,366,128 km (0.109 R)
• M7: 1,727,407 km (0.117 R)
• M8: 1,815,071 km (0.08 R)
• M9: 1,904,381 km (0.095 R)
• M10: 2,165,728 km (0.076 R)
• M11: 2,260,723 km (0.112 R)
• M12: 2,471,656 km (0.038 R)
• M13: 2,571,288 km (0.084 R)
• M14: 2,965,778 km (0.095 R)
• M15: 3,071,992 km (0.12 R)
• M16: 3,361,315 km (0.066 R)
• M17: 3,986,185 km (0.09 R)
• M18: 4,123,366 km (0.049 R)
• M19: 4,688,098 km (0.038 R)
• M20: 4,958,721 km (0.099 R)
• M21: 5,043,094 km (0.117 R)
• M22: 5,668,712 km (0.067 R)
• M23: 5,756,975 km (0.102 R)
• M24: 5,934,847 km (0.084 R)
• M25: 6,250,648 km (0.116 R)
• M26: 6,641,547 km (0.093 R)
• M27: 7,159,156 km (0.109 R)
• M28: 7,447,132 km (0.042 R)
• M29: 7,665,544 km (0.102 R)
• M30: 8,611,153 km (0.038 R)
• M31: 8,943,260 km (0.077 R)
• M32: 9,227,496 km (0.095 R)
• M33: 9,331,616 km (0.106 R)
• M34: 9,593,562 km (0.102 R)
• M35: 9,884,530 km (0.1 R)
• M36: 9,991,043 km (0.105 R)
• M37: 10,967,319 km (0.091 R)
• M38: 11,077,573 km (0.111 R)
• M39: 11,860,418 km (0.112 R)
• M40: 11,945,390 km (0.046 R)
• M41: 12,087,358 km (0.108 R)
• M42: 12,287,221 km (0.112 R)
• M43: 12,516,854 km (0.065 R)
• M44: 12,603,321 km (0.063 R)
• M45: 13,067,972 km (0.081 R)
• M46: 13,420,275 km (0.112 R)
• M47: 13,567,928 km (0.118 R)
• M48: 15,567,603 km (0.108 R)
• M49: 15,816,235 km (0.095 R)
• M50: 16,222,991 km (0.074 R)
• M51: 16,855,641 km (0.106 R)
• M52: 17,143,018 km (0.1 R)
• M53: 17,239,210 km (0.099 R)
• M54: 17,432,041 km (0.084 R)
• M55: 17,560,845 km (0.091 R)
• M56: 17,949,650 km (0.119 R)
• M57: 18,571,080 km (0.109 R)
• M58: 18,867,882 km (0.113 R)
• M59: 18,967,065 km (0.099 R)
• M60: 19,099,759 km (0.084 R)
• M61: 19,265,962 km (0.071 R)
• M62: 19,801,223 km (0.063 R)
• M63: 20,681,457 km (0.101 R)
• M64: 21,470,735 km (0.089 R)
• M65: 21,608,964 km (0.079 R)
• M66: 21,990,737 km (0.074 R)
• M67: 22,234,881 km (0.054 R)
• M68: 22,550,084 km (0.027 R)
• M69: 22,725,861 km (0.093 R)
• M70: 23,078,763 km (0.06 R)
• M71: 23,504,668 km (0.052 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.7

Radius: 12.3

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 7.29 AU - 12.09 AU

Year: 10601 Days

Day: 7.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 70,053,107 km

• M1: 165,006 km (0.05 R)
• M2: 318,943 km (0.085 R)
• M3: 451,337 km (0.084 R)
• M4: 733,778 km (0.12 R)
• M5: 978,520 km (0.051 R)
• M6: 1,111,213 km (0.081 R)
• M7: 1,250,339 km (0.11 R)
• M8: 1,546,842 km (0.094 R)
• M9: 1,635,703 km (0.108 R)
• M10: 2,131,770 km (0.102 R)
• M11: 2,281,966 km (0.114 R)
• M12: 2,727,020 km (0.098 R)
• M13: 3,608,001 km (0.079 R)
• M14: 3,727,680 km (0.113 R)
• M15: 4,442,608 km (0.093 R)
• M16: 5,301,150 km (0.119 R)
• M17: 5,541,105 km (0.102 R)
• M18: 5,645,076 km (0.073 R)
• M19: 6,067,540 km (0.06 R)
• M20: 6,318,565 km (0.067 R)
• M21: 6,720,236 km (0.068 R)
• M22: 6,942,837 km (0.109 R)
• M23: 7,055,036 km (0.094 R)
• M24: 7,663,899 km (0.07 R)
• M25: 7,974,614 km (0.118 R)
• M26: 8,769,726 km (0.095 R)
• M27: 8,850,659 km (0.111 R)
• M28: 9,013,272 km (0.103 R)
• M29: 9,590,121 km (0.063 R)
• M30: 12,015,103 km (0.112 R)
• M31: 12,512,815 km (0.041 R)
• M32: 12,971,033 km (0.118 R)
• M33: 13,762,855 km (0.114 R)
• M34: 13,904,224 km (0.108 R)
• M35: 14,283,605 km (0.107 R)
• M36: 14,426,620 km (0.041 R)
• M37: 15,785,567 km (0.113 R)
• M38: 16,430,334 km (0.054 R)
• M39: 16,982,649 km (0.108 R)
• M40: 18,884,786 km (0.106 R)
• M41: 19,252,348 km (0.059 R)
• M42: 21,016,257 km (0.09 R)
• M43: 21,233,623 km (0.118 R)
• M44: 22,000,162 km (0.086 R)
• M45: 22,276,021 km (0.112 R)
• M46: 22,664,377 km (0.061 R)
• M47: 22,943,077 km (0.109 R)
• M48: 23,279,074 km (0.088 R)
• M49: 25,908,556 km (0.078 R)
• M50: 26,199,973 km (0.094 R)
• M51: 27,673,661 km (0.076 R)
• M52: 28,091,039 km (0.062 R)
• M53: 28,210,718 km (0.114 R)
• M54: 28,751,215 km (0.083 R)
• M55: 28,932,228 km (0.108 R)
• M56: 29,113,541 km (0.055 R)
• M57: 29,295,153 km (0.092 R)
• M58: 29,659,723 km (0.063 R)
• M59: 29,964,603 km (0.111 R)
• M60: 30,086,825 km (0.112 R)
• M61: 30,209,345 km (0.057 R)
• M62: 30,823,893 km (0.082 R)
• M63: 32,818,482 km (0.047 R)
• M64: 34,149,903 km (0.082 R)
• M65: 34,533,621 km (0.119 R)
• M66: 34,661,827 km (0.044 R)
• M67: 35,047,340 km (0.104 R)
• M68: 35,952,557 km (0.073 R)
• M69: 36,212,558 km (0.118 R)
• M70: 37,193,322 km (0.112 R)
• M71: 37,456,315 km (0.062 R)
• M72: 38,448,149 km (0.048 R)
• M73: 38,713,984 km (0.075 R)
• M74: 41,270,761 km (0.119 R)
• M75: 41,952,778 km (0.111 R)
• M76: 42,089,511 km (0.084 R)
• M77: 43,535,224 km (0.111 R)
• M78: 43,673,752 km (0.076 R)
• M79: 44,857,071 km (0.111 R)
• M80: 45,137,118 km (0.07 R)
• M81: 45,980,551 km (0.084 R)
• M82: 46,192,232 km (0.104 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.4

Radius: 14.6

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 10.45 AU - 12.03 AU

Year: 13244 Days

Day: 9.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 70,053,107 km

• M1: 317,147 km (0.105 R)
• M2: 468,092 km (0.086 R)
• M3: 616,792 km (0.045 R)
• M4: 865,274 km (0.068 R)
• M5: 1,289,982 km (0.083 R)
• M6: 1,697,188 km (0.087 R)
• M7: 2,000,722 km (0.072 R)
• M8: 2,115,613 km (0.119 R)
• M9: 2,322,208 km (0.115 R)
• M10: 2,692,163 km (0.103 R)
• M11: 3,048,206 km (0.077 R)
• M12: 3,350,992 km (0.062 R)
• M13: 4,317,993 km (0.072 R)
• M14: 4,468,339 km (0.117 R)
• M15: 5,775,226 km (0.068 R)
• M16: 5,941,429 km (0.055 R)
• M17: 6,535,482 km (0.119 R)
• M18: 7,462,391 km (0.074 R)
• M19: 7,598,225 km (0.1 R)
• M20: 8,524,685 km (0.115 R)
• M21: 9,194,435 km (0.046 R)
• M22: 10,483,220 km (0.108 R)
• M23: 11,252,453 km (0.118 R)
• M24: 11,356,423 km (0.081 R)
• M25: 11,670,130 km (0.108 R)
• M26: 11,828,105 km (0.097 R)
• M27: 12,093,043 km (0.047 R)
• M28: 13,391,852 km (0.112 R)
• M29: 14,677,795 km (0.058 R)
• M30: 16,061,426 km (0.116 R)
• M31: 16,237,353 km (0.094 R)
• M32: 16,650,243 km (0.11 R)
• M33: 16,947,344 km (0.101 R)
• M34: 17,126,563 km (0.107 R)
• M35: 17,366,218 km (0.115 R)
• M36: 17,667,658 km (0.082 R)
• M37: 18,581,851 km (0.061 R)
• M38: 19,262,222 km (0.085 R)
• M39: 20,647,349 km (0.12 R)
• M40: 20,838,684 km (0.108 R)
• M41: 21,287,478 km (0.117 R)
• M42: 22,521,810 km (0.047 R)
• M43: 24,652,832 km (0.09 R)
• M44: 25,127,506 km (0.054 R)
• M45: 25,468,439 km (0.102 R)
• M46: 26,500,515 km (0.095 R)
• M47: 26,847,582 km (0.116 R)
• M48: 28,534,447 km (0.113 R)
• M49: 28,747,624 km (0.094 R)
• M50: 29,534,210 km (0.12 R)
• M51: 29,677,974 km (0.054 R)
• M52: 30,255,421 km (0.113 R)
• M53: 30,836,459 km (0.108 R)
• M54: 31,055,321 km (0.11 R)
• M55: 32,009,756 km (0.083 R)
• M56: 32,453,612 km (0.052 R)
• M57: 32,899,414 km (0.056 R)
• M58: 33,646,955 km (0.064 R)
• M59: 35,769,748 km (0.085 R)
• M60: 35,922,937 km (0.105 R)
• M61: 37,002,136 km (0.088 R)
• M62: 37,545,774 km (0.105 R)
• M63: 37,701,506 km (0.093 R)
• M64: 38,326,825 km (0.089 R)
• M65: 39,113,261 km (0.114 R)
• M66: 40,622,255 km (0.058 R)
• M67: 41,504,583 km (0.119 R)
• M68: 42,231,180 km (0.119 R)
• M69: 42,393,194 km (0.042 R)
• M70: 43,615,110 km (0.085 R)
• M71: 44,107,137 km (0.026 R)
• M72: 44,353,824 km (0.093 R)
• M73: 45,428,236 km (0.06 R)
• M74: 45,760,493 km (0.118 R)
• M75: 46,176,973 km (0.056 R)
• M76: 47,602,491 km (0.088 R)
• M77: 49,896,126 km (0.041 R)
• M78: 50,582,630 km (0.11 R)
• M79: 52,486,563 km (0.111 R)
• M80: 53,272,251 km (0.073 R)
• M81: 53,798,237 km (0.113 R)
• M82: 56,097,107 km (0.099 R)
• M83: 56,900,298 km (0.055 R)
• M84: 58,879,927 km (0.117 R)
• M85: 59,060,940 km (0.101 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 367.7

Radius: 7.8

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 12.69 AU - 20.83 AU

Year: 24115 Days

Day: 18.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 120.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 70,053,107 km

• M1: 166,951 km (0.1 R)
• M2: 902,674 km (0.059 R)
• M3: 1,151,006 km (0.087 R)
• M4: 2,511,299 km (0.116 R)
• M5: 2,649,229 km (0.105 R)
• M6: 2,896,664 km (0.085 R)
• M7: 2,968,770 km (0.077 R)
• M8: 3,077,976 km (0.117 R)
• M9: 3,413,973 km (0.104 R)
• M10: 3,644,354 km (0.103 R)
• M11: 4,324,725 km (0.071 R)
• M12: 4,448,891 km (0.076 R)
• M13: 4,871,206 km (0.112 R)
• M14: 5,000,458 km (0.112 R)
• M15: 5,350,517 km (0.082 R)
• M16: 8,425,202 km (0.066 R)
• M17: 8,736,815 km (0.072 R)
• M18: 8,946,701 km (0.101 R)
• M19: 9,424,965 km (0.047 R)
• M20: 9,532,376 km (0.109 R)
• M21: 10,628,929 km (0.085 R)
• M22: 11,649,485 km (0.086 R)
• M23: 12,171,432 km (0.108 R)
• M24: 12,879,329 km (0.059 R)
• M25: 13,843,787 km (0.095 R)
• M26: 15,777,639 km (0.071 R)
• M27: 16,419,413 km (0.089 R)
• M28: 16,873,742 km (0.11 R)
• M29: 18,194,392 km (0.095 R)
• M30: 18,596,960 km (0.103 R)
• M31: 18,867,134 km (0.096 R)
• M32: 19,070,437 km (0.078 R)
• M33: 19,547,954 km (0.095 R)
• M34: 20,236,852 km (0.106 R)
• M35: 21,003,840 km (0.092 R)
• M36: 21,780,253 km (0.096 R)
• M37: 22,064,938 km (0.109 R)
• M38: 25,650,948 km (0.093 R)
• M39: 25,876,243 km (0.101 R)
• M40: 27,165,777 km (0.09 R)
• M41: 27,318,815 km (0.052 R)
• M42: 27,856,769 km (0.071 R)
• M43: 28,243,180 km (0.072 R)
• M44: 28,943,298 km (0.1 R)
• M45: 29,885,615 km (0.103 R)
• M46: 30,122,728 km (0.069 R)
• M47: 30,360,589 km (0.09 R)
• M48: 31,077,611 km (0.119 R)
• M49: 32,691,024 km (0.085 R)
• M50: 35,245,109 km (0.087 R)
• M51: 35,914,559 km (0.105 R)
• M52: 37,011,411 km (0.083 R)
• M53: 37,181,055 km (0.103 R)
• M54: 37,350,998 km (0.115 R)
• M55: 37,521,240 km (0.04 R)
• M56: 42,836,004 km (0.093 R)
• M57: 43,371,415 km (0.073 R)
• M58: 43,460,725 km (0.095 R)
• M59: 43,639,793 km (0.058 R)
• M60: 43,729,552 km (0.095 R)
• M61: 43,908,920 km (0.099 R)
• M62: 44,268,553 km (0.11 R)
• M63: 44,448,669 km (0.096 R)
• M64: 45,625,705 km (0.057 R)
• M65: 46,355,144 km (0.069 R)
• M66: 48,380,849 km (0.067 R)
• M67: 49,217,849 km (0.08 R)
• M68: 49,591,395 km (0.06 R)
• M69: 49,685,043 km (0.114 R)
• M70: 51,283,945 km (0.08 R)
• M71: 51,947,262 km (0.108 R)
• M72: 53,378,315 km (0.115 R)
• M73: 54,628,954 km (0.118 R)
• M74: 54,918,874 km (0.034 R)
• M75: 55,694,689 km (0.096 R)
• M76: 58,932,884 km (0.117 R)
• M77: 59,428,801 km (0.099 R)
• M78: 60,824,849 km (0.038 R)
• M79: 61,225,621 km (0.098 R)
• M80: 64,259,915 km (0.104 R)
• M81: 64,668,168 km (0.099 R)
• M82: 65,589,840 km (0.096 R)
• M83: 66,825,518 km (0.093 R)
• M84: 67,342,678 km (0.093 R)
• M85: 69,110,776 km (0.043 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 14,304 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit