🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.5 AU - 0.62 AU

Year: 158 Days

Day: 23.8 Hours

Environment

Temp: 223 °C

Axial Tilt: 6.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 84,327,906 km

• M1: 122,371 km (0.11 R)
• M2: 178,021 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.61 AU - 0.91 AU

Year: 250 Days

Day: 45.5 Hours

Environment

Temp: 84 °C

Axial Tilt: 49.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,327,906 km

• M1: 89,310 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.01 AU - 1.47 AU

Year: 520 Days

Day: 32.7 Hours

Environment

Temp: -26 °C

Axial Tilt: 122.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 84,327,906 km

• M1: 56,099 km (0.111 R)
• M2: 369,058 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.6 AU - 2.26 AU

Year: 1010 Days

Day: 17.8 Hours

Environment

Temp: -64 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,327,906 km

• M1: 799,152 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.6 AU - 2.32 AU

Year: 1034 Days

Day: 14.6 Hours

Environment

Temp: -67 °C

Axial Tilt: 41.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,327,906 km

• M1: 44,131 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.2

Radius: 11.8

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.83 AU - 6.95 AU

Year: 5385 Days

Day: 15 Hours

Environment

Temp: -145 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 84,327,906 km

• M1: 162,164 km (0.053 R)
• M2: 355,445 km (0.082 R)
• M3: 530,175 km (0.115 R)
• M4: 711,338 km (0.119 R)
• M5: 957,277 km (0.106 R)
• M6: 1,183,918 km (0.093 R)
• M7: 1,394,701 km (0.076 R)
• M8: 1,479,224 km (0.071 R)
• M9: 1,618,200 km (0.094 R)
• M10: 2,584,303 km (0.11 R)
• M11: 3,192,119 km (0.073 R)
• M12: 3,305,215 km (0.111 R)
• M13: 3,466,033 km (0.074 R)
• M14: 3,700,303 km (0.025 R)
• M15: 3,939,810 km (0.076 R)
• M16: 4,135,184 km (0.093 R)
• M17: 4,333,701 km (0.069 R)
• M18: 4,434,230 km (0.112 R)
• M19: 4,637,534 km (0.11 R)
• M20: 4,817,949 km (0.116 R)
• M21: 5,000,758 km (0.041 R)
• M22: 5,079,895 km (0.069 R)
• M23: 5,727,504 km (0.073 R)
• M24: 6,230,452 km (0.06 R)
• M25: 6,516,034 km (0.05 R)
• M26: 6,660,546 km (0.088 R)
• M27: 7,219,144 km (0.114 R)
• M28: 7,338,673 km (0.09 R)
• M29: 7,519,088 km (0.083 R)
• M30: 7,731,667 km (0.097 R)
• M31: 8,007,824 km (0.118 R)
• M32: 8,287,273 km (0.098 R)
• M33: 8,601,578 km (0.116 R)
• M34: 8,983,951 km (0.114 R)
• M35: 9,306,783 km (0.082 R)
• M36: 11,115,720 km (0.078 R)
• M37: 11,427,632 km (0.106 R)
• M38: 11,672,224 km (0.107 R)
• M39: 11,777,541 km (0.069 R)
• M40: 11,918,462 km (0.105 R)
• M41: 12,595,842 km (0.109 R)
• M42: 12,848,512 km (0.11 R)
• M43: 13,285,637 km (0.117 R)
• M44: 13,764,799 km (0.097 R)
• M45: 14,212,097 km (0.089 R)
• M46: 15,312,688 km (0.087 R)
• M47: 15,815,038 km (0.116 R)
• M48: 17,154,238 km (0.069 R)
• M49: 17,555,011 km (0.09 R)
• M50: 18,080,548 km (0.093 R)
• M51: 18,161,929 km (0.096 R)
• M52: 18,365,831 km (0.092 R)
• M53: 18,611,471 km (0.108 R)
• M54: 19,521,475 km (0.106 R)
• M55: 19,898,013 km (0.073 R)
• M56: 20,150,235 km (0.118 R)
• M57: 20,234,608 km (0.082 R)
• M58: 20,361,317 km (0.104 R)
• M59: 20,530,812 km (0.109 R)
• M60: 21,341,782 km (0.114 R)
• M61: 21,513,819 km (0.085 R)
• M62: 21,989,541 km (0.103 R)
• M63: 22,250,439 km (0.105 R)
• M64: 22,995,137 km (0.059 R)
• M65: 23,659,202 km (0.07 R)
• M66: 23,926,534 km (0.112 R)
• M67: 24,150,033 km (0.104 R)
• M68: 24,554,247 km (0.113 R)
• M69: 24,644,304 km (0.099 R)
• M70: 25,187,345 km (0.031 R)
• M71: 25,278,300 km (0.12 R)
• M72: 25,597,243 km (0.109 R)
• M73: 25,688,647 km (0.108 R)
• M74: 25,780,201 km (0.11 R)
• M75: 26,193,241 km (0.077 R)
• M76: 26,331,320 km (0.105 R)
• M77: 27,212,152 km (0.097 R)
• M78: 27,539,023 km (0.043 R)
• M79: 27,773,443 km (0.095 R)
• M80: 28,149,682 km (0.11 R)
• M81: 29,050,111 km (0.073 R)
• M82: 29,384,313 km (0.098 R)
• M83: 30,201,117 km (0.063 R)
• M84: 30,733,536 km (0.046 R)
• M85: 31,807,948 km (0.09 R)
• M86: 33,043,626 km (0.053 R)
• M87: 33,292,707 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.1

Radius: 12.4

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 5.4 AU - 7.88 AU

Year: 6446 Days

Day: 8.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 84,327,906 km

• M1: 155,881 km (0.059 R)
• M2: 234,270 km (0.083 R)
• M3: 320,738 km (0.112 R)
• M4: 419,323 km (0.1 R)
• M5: 517,309 km (0.081 R)
• M6: 657,483 km (0.079 R)
• M7: 759,060 km (0.069 R)
• M8: 876,045 km (0.08 R)
• M9: 999,613 km (0.108 R)
• M10: 1,139,786 km (0.101 R)
• M11: 1,254,827 km (0.078 R)
• M12: 1,451,997 km (0.107 R)
• M13: 1,543,102 km (0.114 R)
• M14: 1,852,770 km (0.108 R)
• M15: 1,989,951 km (0.095 R)
• M16: 2,104,842 km (0.098 R)
• M17: 2,354,820 km (0.059 R)
• M18: 2,684,534 km (0.111 R)
• M19: 3,014,696 km (0.107 R)
• M20: 3,403,800 km (0.063 R)
• M21: 3,651,235 km (0.097 R)
• M22: 3,761,489 km (0.091 R)
• M23: 4,001,294 km (0.039 R)
• M24: 4,180,512 km (0.103 R)
• M25: 4,329,063 km (0.111 R)
• M26: 4,563,782 km (0.096 R)
• M27: 4,889,158 km (0.096 R)
• M28: 5,133,601 km (0.099 R)
• M29: 5,257,468 km (0.076 R)
• M30: 5,544,247 km (0.064 R)
• M31: 5,781,060 km (0.099 R)
• M32: 6,077,264 km (0.069 R)
• M33: 6,208,312 km (0.105 R)
• M34: 6,473,549 km (0.069 R)
• M35: 6,684,482 km (0.091 R)
• M36: 6,800,420 km (0.087 R)
• M37: 7,034,541 km (0.073 R)
• M38: 7,311,147 km (0.094 R)
• M39: 7,470,768 km (0.089 R)
• M40: 7,550,953 km (0.111 R)
• M41: 7,651,632 km (0.114 R)
• M42: 8,079,631 km (0.102 R)
• M43: 8,431,934 km (0.111 R)
• M44: 8,515,560 km (0.091 R)
• M45: 8,831,510 km (0.098 R)
• M46: 9,108,566 km (0.106 R)
• M47: 9,215,827 km (0.116 R)
• M48: 9,715,035 km (0.091 R)
• M49: 9,802,700 km (0.105 R)
• M50: 9,912,804 km (0.116 R)
• M51: 10,178,490 km (0.086 R)
• M52: 10,558,917 km (0.103 R)
• M53: 10,671,863 km (0.099 R)
• M54: 10,784,959 km (0.031 R)
• M55: 10,898,654 km (0.087 R)
• M56: 11,104,201 km (0.108 R)
• M57: 11,635,274 km (0.113 R)
• M58: 12,174,574 km (0.033 R)
• M59: 12,269,269 km (0.107 R)
• M60: 12,746,187 km (0.063 R)
• M61: 13,326,627 km (0.105 R)
• M62: 13,693,740 km (0.103 R)
• M63: 14,413,007 km (0.12 R)
• M64: 15,246,417 km (0.092 R)
• M65: 15,527,661 km (0.074 R)
• M66: 15,759,088 km (0.105 R)
• M67: 16,199,355 km (0.115 R)
• M68: 16,538,793 km (0.081 R)
• M69: 16,617,481 km (0.11 R)
• M70: 17,624,724 km (0.088 R)
• M71: 17,758,763 km (0.083 R)
• M72: 17,946,957 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.3

Radius: 12.1

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 8.14 AU - 10.06 AU

Year: 10342 Days

Day: 7 Hours

Environment

Temp: -171 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 84,327,906 km

• M1: 167,550 km (0.038 R)
• M2: 389,553 km (0.113 R)
• M3: 567,275 km (0.105 R)
• M4: 659,727 km (0.093 R)
• M5: 862,133 km (0.084 R)
• M6: 1,009,038 km (0.033 R)
• M7: 1,105,379 km (0.116 R)
• M8: 1,225,506 km (0.119 R)
• M9: 1,774,380 km (0.064 R)
• M10: 1,989,652 km (0.105 R)
• M11: 2,213,749 km (0.116 R)
• M12: 2,605,696 km (0.065 R)
• M13: 2,686,778 km (0.096 R)
• M14: 3,019,783 km (0.101 R)
• M15: 3,278,288 km (0.051 R)
• M16: 3,817,289 km (0.094 R)
• M17: 4,319,639 km (0.09 R)
• M18: 4,710,388 km (0.117 R)
• M19: 4,943,611 km (0.097 R)
• M20: 5,456,433 km (0.112 R)
• M21: 5,596,008 km (0.081 R)
• M22: 5,701,474 km (0.116 R)
• M23: 5,807,689 km (0.12 R)
• M24: 6,166,424 km (0.102 R)
• M25: 6,311,983 km (0.082 R)
• M26: 6,792,940 km (0.109 R)
• M27: 7,362,609 km (0.106 R)
• M28: 7,908,192 km (0.051 R)
• M29: 8,914,986 km (0.104 R)
• M30: 9,245,747 km (0.035 R)
• M31: 9,538,510 km (0.093 R)
• M32: 9,664,770 km (0.114 R)
• M33: 10,090,227 km (0.052 R)
• M34: 10,219,031 km (0.084 R)
• M35: 11,224,627 km (0.085 R)
• M36: 12,079,130 km (0.1 R)
• M37: 12,445,196 km (0.088 R)
• M38: 12,537,349 km (0.104 R)
• M39: 14,281,810 km (0.086 R)
• M40: 15,901,057 km (0.086 R)
• M41: 16,101,219 km (0.086 R)
• M42: 16,201,749 km (0.05 R)
• M43: 16,352,693 km (0.117 R)
• M44: 18,149,214 km (0.076 R)
• M45: 18,885,086 km (0.105 R)
• M46: 19,097,215 km (0.052 R)
• M47: 19,577,275 km (0.112 R)
• M48: 20,115,528 km (0.032 R)
• M49: 20,223,687 km (0.094 R)
• M50: 20,713,022 km (0.105 R)
• M51: 21,703,509 km (0.09 R)
• M52: 22,878,451 km (0.095 R)
• M53: 24,650,438 km (0.117 R)
• M54: 24,824,271 km (0.092 R)
• M55: 26,525,498 km (0.112 R)
• M56: 27,061,208 km (0.111 R)
• M57: 27,901,499 km (0.086 R)
• M58: 28,385,448 km (0.059 R)
• M59: 28,872,239 km (0.099 R)
• M60: 29,977,618 km (0.045 R)
• M61: 30,287,136 km (0.06 R)
• M62: 30,784,549 km (0.056 R)
• M63: 30,909,463 km (0.104 R)
• M64: 31,913,714 km (0.061 R)
• M65: 32,419,953 km (0.115 R)
• M66: 32,546,812 km (0.086 R)
• M67: 32,737,549 km (0.051 R)
• M68: 33,312,155 km (0.083 R)
• M69: 34,018,855 km (0.057 R)
• M70: 34,535,865 km (0.094 R)
• M71: 35,120,643 km (0.109 R)
• M72: 37,492,518 km (0.116 R)
• M73: 37,692,530 km (0.063 R)
• M74: 38,160,622 km (0.111 R)
• M75: 38,496,020 km (0.116 R)
• M76: 39,102,340 km (0.107 R)
• M77: 40,119,905 km (0.069 R)
• M78: 40,529,504 km (0.031 R)
• M79: 43,714,592 km (0.093 R)
• M80: 43,995,238 km (0.118 R)
• M81: 45,621,217 km (0.1 R)
• M82: 46,048,618 km (0.041 R)
• M83: 46,979,267 km (0.118 R)
• M84: 47,771,537 km (0.108 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 376

Radius: 4.6

Gravity: 17.77 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 15.01 AU - 23.23 AU

Year: 31496 Days

Day: 18.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 84,327,906 km

• M1: 141,520 km (0.079 R)
• M2: 295,605 km (0.075 R)
• M3: 390,301 km (0.109 R)
• M4: 657,034 km (0.063 R)
• M5: 1,203,964 km (0.086 R)
• M6: 1,685,220 km (0.074 R)
• M7: 1,788,143 km (0.117 R)
• M8: 2,072,230 km (0.087 R)
• M9: 2,294,682 km (0.118 R)
• M10: 2,965,479 km (0.116 R)
• M11: 3,343,662 km (0.08 R)
• M12: 3,736,805 km (0.057 R)
• M13: 3,916,323 km (0.046 R)
• M14: 4,052,756 km (0.097 R)
• M15: 4,424,357 km (0.117 R)
• M16: 5,299,505 km (0.113 R)
• M17: 5,552,026 km (0.115 R)
• M18: 6,120,946 km (0.082 R)
• M19: 6,279,371 km (0.09 R)
• M20: 6,762,721 km (0.066 R)
• M21: 7,425,590 km (0.115 R)
• M22: 7,993,762 km (0.115 R)
• M23: 8,575,698 km (0.101 R)
• M24: 8,752,971 km (0.096 R)
• M25: 9,051,120 km (0.058 R)
• M26: 10,276,626 km (0.094 R)
• M27: 10,464,820 km (0.047 R)
• M28: 11,945,839 km (0.104 R)
• M29: 12,542,884 km (0.106 R)
• M30: 12,676,924 km (0.105 R)
• M31: 14,112,465 km (0.079 R)
• M32: 15,311,791 km (0.066 R)
• M33: 15,815,038 km (0.102 R)
• M34: 16,911,740 km (0.108 R)
• M35: 18,032,677 km (0.043 R)
• M36: 18,563,899 km (0.082 R)
• M37: 19,875,424 km (0.082 R)
• M38: 21,057,247 km (0.101 R)
• M39: 22,261,659 km (0.053 R)
• M40: 22,913,008 km (0.066 R)
• M41: 23,241,076 km (0.037 R)
• M42: 23,653,368 km (0.041 R)
• M43: 24,068,053 km (0.111 R)
• M44: 25,073,202 km (0.103 R)
• M45: 26,520,262 km (0.106 R)
• M46: 26,950,954 km (0.03 R)
• M47: 29,050,560 km (0.093 R)
• M48: 29,405,556 km (0.09 R)
• M49: 31,020,914 km (0.076 R)
• M50: 33,126,354 km (0.107 R)
• M51: 33,590,257 km (0.061 R)
• M52: 33,962,756 km (0.041 R)
• M53: 34,336,750 km (0.077 R)
• M54: 35,183,175 km (0.047 R)
• M55: 36,036,332 km (0.049 R)
• M56: 36,896,370 km (0.071 R)
• M57: 39,222,617 km (0.102 R)
• M58: 39,516,726 km (0.114 R)
• M59: 39,615,012 km (0.084 R)
• M60: 39,811,584 km (0.111 R)
• M61: 41,795,850 km (0.106 R)
• M62: 44,320,912 km (0.032 R)
• M63: 44,525,113 km (0.091 R)
• M64: 47,415,644 km (0.09 R)
• M65: 47,519,913 km (0.04 R)
• M66: 47,624,482 km (0.077 R)
• M67: 48,883,498 km (0.059 R)
• M68: 49,517,194 km (0.11 R)
• M69: 53,158,855 km (0.066 R)
• M70: 53,810,354 km (0.116 R)
• M71: 54,464,546 km (0.114 R)
• M72: 56,111,469 km (0.086 R)
• M73: 56,996,639 km (0.085 R)
• M74: 57,997,748 km (0.086 R)
• M75: 58,444,597 km (0.087 R)
• M76: 59,004,841 km (0.097 R)
• M77: 59,117,039 km (0.101 R)
• M78: 59,341,735 km (0.098 R)
• M79: 61,490,559 km (0.106 R)
• M80: 62,975,468 km (0.037 R)
• M81: 63,549,624 km (0.107 R)
• M82: 64,819,112 km (0.069 R)
• M83: 65,050,839 km (0.054 R)
• M84: 65,631,279 km (0.071 R)
• M85: 67,500,354 km (0.052 R)
• M86: 68,677,241 km (0.093 R)
• M87: 70,574,591 km (0.119 R)
• M88: 71,649,302 km (0.103 R)
• M89: 75,880,079 km (0.103 R)
• M90: 77,594,920 km (0.111 R)
• M91: 78,457,202 km (0.074 R)
• M92: 79,322,625 km (0.088 R)
• M93: 80,688,903 km (0.038 R)
• M94: 81,187,662 km (0.057 R)
• M95: 81,312,427 km (0.098 R)
• M96: 83,444,645 km (0.063 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 18,252 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit