🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.45 AU - 0.67 AU

Year: 157 Days

Day: 27 Hours

Environment

Temp: 226 °C

Axial Tilt: 48.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.51 AU - 0.79 AU

Year: 196 Days

Day: 16.9 Hours

Environment

Temp: 161 °C

Axial Tilt: 14.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.8 AU - 0.94 AU

Year: 304 Days

Day: 13.1 Hours

Environment

Temp: 40 °C

Axial Tilt: 45.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.08 AU - 2.42 AU

Year: 1265 Days

Day: 33.7 Hours

Environment

Temp: -93 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 114,473,721 km

• M1: 1,418,637 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.09 AU - 2.95 AU

Year: 1499 Days

Day: 16.3 Hours

Environment

Temp: -93 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 114,473,721 km

• M1: 35,604 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21

Radius: 13.4

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.13 AU - 6.73 AU

Year: 4742 Days

Day: 9.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 114,473,721 km

• M1: 168,896 km (0.079 R)
• M2: 318,494 km (0.113 R)
• M3: 885,021 km (0.12 R)
• M4: 1,266,047 km (0.099 R)
• M5: 1,856,659 km (0.045 R)
• M6: 2,264,463 km (0.118 R)
• M7: 2,560,816 km (0.068 R)
• M8: 3,172,821 km (0.057 R)
• M9: 3,276,044 km (0.105 R)
• M10: 3,740,096 km (0.113 R)
• M11: 3,909,591 km (0.099 R)
• M12: 4,071,306 km (0.052 R)
• M13: 4,204,598 km (0.099 R)
• M14: 4,339,236 km (0.116 R)
• M15: 4,528,028 km (0.109 R)
• M16: 6,241,223 km (0.077 R)
• M17: 6,852,929 km (0.109 R)
• M18: 7,011,951 km (0.117 R)
• M19: 7,521,781 km (0.069 R)
• M20: 7,992,117 km (0.119 R)
• M21: 8,185,547 km (0.076 R)
• M22: 8,328,263 km (0.044 R)
• M23: 8,735,319 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.2

Radius: 10.8

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 8.47 AU - 12.15 AU

Year: 12406 Days

Day: 10.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 114,473,721 km

• M1: 161,267 km (0.113 R)
• M2: 971,489 km (0.103 R)
• M3: 1,192,295 km (0.116 R)
• M4: 1,439,431 km (0.107 R)
• M5: 2,151,367 km (0.088 R)
• M6: 2,243,070 km (0.065 R)
• M7: 2,478,089 km (0.075 R)
• M8: 2,598,665 km (0.093 R)
• M9: 2,733,602 km (0.112 R)
• M10: 2,833,234 km (0.098 R)
• M11: 3,443,294 km (0.118 R)
• M12: 3,551,154 km (0.084 R)
• M13: 4,036,599 km (0.073 R)
• M14: 4,294,356 km (0.036 R)
• M15: 4,631,849 km (0.054 R)
• M16: 5,038,905 km (0.107 R)
• M17: 5,146,466 km (0.057 R)
• M18: 5,394,948 km (0.082 R)
• M19: 5,823,247 km (0.119 R)
• M20: 6,049,738 km (0.095 R)
• M21: 6,295,527 km (0.036 R)
• M22: 6,561,512 km (0.063 R)
• M23: 7,035,887 km (0.078 R)
• M24: 7,138,960 km (0.084 R)
• M25: 7,364,105 km (0.119 R)
• M26: 7,538,835 km (0.104 R)
• M27: 7,928,089 km (0.113 R)
• M28: 8,818,944 km (0.06 R)
• M29: 8,930,095 km (0.063 R)
• M30: 9,004,595 km (0.102 R)
• M31: 9,569,477 km (0.099 R)
• M32: 10,301,459 km (0.101 R)
• M33: 10,615,166 km (0.101 R)
• M34: 10,812,784 km (0.071 R)
• M35: 10,911,968 km (0.117 R)
• M36: 11,312,142 km (0.1 R)
• M37: 11,921,305 km (0.081 R)
• M38: 12,106,208 km (0.076 R)
• M39: 12,918,375 km (0.107 R)
• M40: 13,150,550 km (0.075 R)
• M41: 13,533,521 km (0.096 R)
• M42: 14,682,582 km (0.1 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 366.9

Radius: 5.6

Gravity: 11.7 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 12.03 AU - 15.51 AU

Year: 19148 Days

Day: 23.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 114,473,721 km

• M1: 226,641 km (0.097 R)
• M2: 365,767 km (0.118 R)
• M3: 429,047 km (0.098 R)
• M4: 907,161 km (0.067 R)
• M5: 1,180,028 km (0.085 R)
• M6: 1,252,134 km (0.109 R)
• M7: 1,375,702 km (0.112 R)
• M8: 1,715,588 km (0.045 R)
• M9: 1,937,292 km (0.086 R)
• M10: 2,347,041 km (0.111 R)
• M11: 3,043,569 km (0.096 R)
• M12: 3,143,350 km (0.098 R)
• M13: 3,244,030 km (0.1 R)
• M14: 3,552,800 km (0.103 R)
• M15: 3,587,656 km (0.109 R)
• M16: 3,692,973 km (0.08 R)
• M17: 4,458,914 km (0.104 R)
• M18: 4,572,309 km (0.09 R)
• M19: 5,472,589 km (0.065 R)
• M20: 6,256,482 km (0.066 R)
• M21: 6,596,967 km (0.11 R)
• M22: 6,812,837 km (0.089 R)
• M23: 9,529,983 km (0.097 R)
• M24: 9,676,140 km (0.114 R)
• M25: 9,921,480 km (0.113 R)
• M26: 9,970,698 km (0.094 R)
• M27: 10,922,889 km (0.106 R)
• M28: 12,008,520 km (0.102 R)
• M29: 12,697,718 km (0.11 R)
• M30: 14,225,262 km (0.114 R)
• M31: 15,351,434 km (0.111 R)
• M32: 15,867,397 km (0.092 R)
• M33: 16,389,195 km (0.05 R)
• M34: 17,093,651 km (0.091 R)
• M35: 17,449,544 km (0.068 R)
• M36: 17,568,624 km (0.083 R)
• M37: 19,388,482 km (0.071 R)
• M38: 19,821,718 km (0.099 R)
• M39: 20,008,266 km (0.066 R)
• M40: 20,133,031 km (0.042 R)
• M41: 20,258,095 km (0.064 R)
• M42: 21,140,274 km (0.115 R)
• M43: 21,203,853 km (0.108 R)
• M44: 21,331,011 km (0.104 R)
• M45: 21,650,103 km (0.115 R)
• M46: 22,487,103 km (0.08 R)
• M47: 22,551,879 km (0.099 R)
• M48: 23,007,405 km (0.096 R)
• M49: 23,072,629 km (0.099 R)
• M50: 23,203,527 km (0.083 R)
• M51: 23,465,922 km (0.085 R)
• M52: 24,325,511 km (0.043 R)
• M53: 25,329,911 km (0.093 R)
• M54: 25,735,621 km (0.114 R)
• M55: 26,007,141 km (0.054 R)
• M56: 26,075,208 km (0.092 R)
• M57: 27,448,517 km (0.092 R)
• M58: 27,517,930 km (0.089 R)
• M59: 28,915,772 km (0.073 R)
• M60: 29,979,264 km (0.086 R)
• M61: 30,050,622 km (0.12 R)
• M62: 30,264,996 km (0.108 R)
• M63: 30,336,653 km (0.061 R)
• M64: 30,551,625 km (0.12 R)
• M65: 30,839,152 km (0.102 R)
• M66: 31,417,049 km (0.083 R)
• M67: 31,562,009 km (0.088 R)
• M68: 31,634,714 km (0.064 R)
• M69: 31,779,973 km (0.118 R)
• M70: 31,852,827 km (0.057 R)
• M71: 32,583,463 km (0.092 R)
• M72: 32,803,671 km (0.077 R)
• M73: 33,912,341 km (0.036 R)
• M74: 36,242,478 km (0.055 R)
• M75: 37,695,821 km (0.098 R)
• M76: 37,849,907 km (0.103 R)
• M77: 39,950,710 km (0.112 R)
• M78: 40,186,476 km (0.055 R)
• M79: 40,659,355 km (0.05 R)
• M80: 40,896,468 km (0.114 R)
• M81: 41,769,969 km (0.061 R)
• M82: 42,009,176 km (0.115 R)
• M83: 42,569,271 km (0.092 R)
• M84: 42,649,455 km (0.09 R)
• M85: 43,535,224 km (0.053 R)
• M86: 44,508,209 km (0.086 R)
• M87: 46,063,578 km (0.12 R)
• M88: 47,803,252 km (0.057 R)
• M89: 49,733,214 km (0.117 R)
• M90: 50,410,443 km (0.107 R)
• M91: 51,431,898 km (0.03 R)
• M92: 55,498,267 km (0.094 R)
• M93: 55,761,260 km (0.088 R)
• M94: 59,128,858 km (0.05 R)
• M95: 59,307,926 km (0.075 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 666.8

Radius: 3.8

Gravity: 46.18 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 12.67 AU - 17.17 AU

Year: 21596 Days

Day: 19.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 114,473,721 km

• M1: 501,302 km (0.113 R)
• M2: 611,855 km (0.07 R)
• M3: 934,089 km (0.057 R)
• M4: 1,422,975 km (0.085 R)
• M5: 2,823,660 km (0.11 R)
• M6: 3,262,580 km (0.041 R)
• M7: 4,202,503 km (0.083 R)
• M8: 5,412,152 km (0.118 R)
• M9: 6,668,624 km (0.102 R)
• M10: 6,983,079 km (0.116 R)
• M11: 7,142,102 km (0.112 R)
• M12: 7,463,737 km (0.107 R)
• M13: 8,513,166 km (0.115 R)
• M14: 9,141,477 km (0.12 R)
• M15: 10,261,516 km (0.115 R)
• M16: 11,114,224 km (0.03 R)
• M17: 11,299,875 km (0.036 R)
• M18: 11,486,424 km (0.103 R)
• M19: 12,116,081 km (0.112 R)
• M20: 12,435,024 km (0.091 R)
• M21: 12,627,855 km (0.084 R)
• M22: 13,081,287 km (0.069 R)
• M23: 13,146,511 km (0.098 R)
• M24: 15,152,918 km (0.085 R)
• M25: 16,967,241 km (0.098 R)
• M26: 17,539,154 km (0.083 R)
• M27: 17,683,067 km (0.095 R)
• M28: 18,922,635 km (0.082 R)
• M29: 20,340,673 km (0.079 R)
• M30: 21,638,135 km (0.064 R)
• M31: 21,947,354 km (0.109 R)
• M32: 22,883,687 km (0.052 R)
• M33: 23,912,621 km (0.076 R)
• M34: 23,992,357 km (0.118 R)
• M35: 25,606,219 km (0.079 R)
• M36: 25,851,410 km (0.087 R)
• M37: 26,097,349 km (0.054 R)
• M38: 26,179,478 km (0.069 R)
• M39: 26,426,314 km (0.089 R)
• M40: 27,588,839 km (0.065 R)
• M41: 29,363,519 km (0.097 R)
• M42: 30,307,781 km (0.081 R)
• M43: 31,962,034 km (0.091 R)
• M44: 32,314,038 km (0.068 R)
• M45: 32,490,563 km (0.103 R)
• M46: 33,199,657 km (0.059 R)
• M47: 34,904,175 km (0.095 R)
• M48: 35,812,683 km (0.089 R)
• M49: 36,636,967 km (0.054 R)
• M50: 38,397,585 km (0.082 R)
• M51: 40,375,269 km (0.102 R)
• M52: 41,904,159 km (0.109 R)
• M53: 42,096,691 km (0.095 R)
• M54: 42,289,373 km (0.104 R)
• M55: 42,772,574 km (0.054 R)
• M56: 43,354,660 km (0.11 R)
• M57: 44,232,799 km (0.093 R)
• M58: 44,821,467 km (0.103 R)
• M59: 46,304,580 km (0.109 R)
• M60: 47,904,230 km (0.073 R)
• M61: 49,929,037 km (0.069 R)
• M62: 50,541,940 km (0.078 R)
• M63: 51,157,236 km (0.078 R)
• M64: 51,362,933 km (0.062 R)
• M65: 53,747,822 km (0.117 R)
• M66: 56,699,538 km (0.078 R)
• M67: 57,766,470 km (0.038 R)
• M68: 61,333,930 km (0.057 R)
• M69: 61,661,699 km (0.104 R)
• M70: 63,530,476 km (0.088 R)
• M71: 64,083,539 km (0.105 R)
• M72: 64,527,246 km (0.106 R)
• M73: 64,971,851 km (0.068 R)
• M74: 65,417,653 km (0.109 R)
• M75: 66,873,240 km (0.026 R)
• M76: 69,133,215 km (0.094 R)
• M77: 69,702,136 km (0.118 R)
• M78: 70,959,207 km (0.069 R)
• M79: 73,379,850 km (0.117 R)
• M80: 73,495,788 km (0.108 R)
• M81: 74,891,836 km (0.091 R)
• M82: 76,884,479 km (0.069 R)
• M83: 77,710,110 km (0.067 R)
• M84: 77,946,475 km (0.067 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 905.8

Radius: 5

Gravity: 36.23 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 16.73 AU - 22.13 AU

Year: 32095 Days

Day: 24.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 114,473,721 km

• M1: 129,253 km (0.103 R)
• M2: 361,877 km (0.081 R)
• M3: 435,479 km (0.054 R)
• M4: 569,818 km (0.108 R)
• M5: 1,785,899 km (0.103 R)
• M6: 2,181,137 km (0.097 R)
• M7: 2,318,767 km (0.096 R)
• M8: 2,699,643 km (0.105 R)
• M9: 2,897,412 km (0.105 R)
• M10: 2,947,676 km (0.117 R)
• M11: 3,307,011 km (0.072 R)
• M12: 3,734,561 km (0.107 R)
• M13: 4,408,200 km (0.102 R)
• M14: 4,818,248 km (0.1 R)
• M15: 5,240,413 km (0.074 R)
• M16: 5,737,228 km (0.103 R)
• M17: 6,314,077 km (0.063 R)
• M18: 7,730,470 km (0.091 R)
• M19: 7,870,194 km (0.119 R)
• M20: 9,092,409 km (0.053 R)
• M21: 9,388,463 km (0.081 R)
• M22: 9,914,150 km (0.104 R)
• M23: 10,218,881 km (0.06 R)
• M24: 10,759,378 km (0.057 R)
• M25: 11,388,587 km (0.065 R)
• M26: 11,868,197 km (0.088 R)
• M27: 12,436,071 km (0.118 R)
• M28: 13,936,687 km (0.113 R)
• M29: 15,581,665 km (0.092 R)
• M30: 15,669,928 km (0.108 R)
• M31: 17,745,299 km (0.047 R)
• M32: 18,580,654 km (0.088 R)
• M33: 21,456,224 km (0.102 R)
• M34: 24,775,053 km (0.066 R)
• M35: 25,188,093 km (0.112 R)
• M36: 27,927,678 km (0.119 R)
• M37: 28,034,940 km (0.111 R)
• M38: 28,142,351 km (0.034 R)
• M39: 28,681,203 km (0.12 R)
• M40: 29,769,378 km (0.119 R)
• M41: 30,318,402 km (0.116 R)
• M42: 30,539,059 km (0.113 R)
• M43: 32,435,362 km (0.094 R)
• M44: 33,454,721 km (0.08 R)
• M45: 33,910,995 km (0.11 R)
• M46: 34,140,029 km (0.109 R)
• M47: 35,060,954 km (0.064 R)
• M48: 35,990,106 km (0.118 R)
• M49: 37,280,837 km (0.053 R)
• M50: 37,991,277 km (0.096 R)
• M51: 42,223,550 km (0.088 R)
• M52: 42,840,193 km (0.097 R)
• M53: 48,265,210 km (0.1 R)
• M54: 48,393,864 km (0.114 R)
• M55: 51,648,665 km (0.089 R)
• M56: 58,366,507 km (0.037 R)
• M57: 58,640,869 km (0.113 R)
• M58: 63,370,406 km (0.097 R)
• M59: 65,495,444 km (0.083 R)
• M60: 66,495,206 km (0.106 R)
• M61: 66,925,151 km (0.095 R)
• M62: 68,799,014 km (0.037 R)
• M63: 70,398,065 km (0.041 R)
• M64: 70,982,694 km (0.083 R)
• M65: 77,366,932 km (0.104 R)
• M66: 79,941,063 km (0.087 R)
• M67: 82,235,595 km (0.104 R)
• M68: 82,697,105 km (0.068 R)
• M69: 83,622,667 km (0.04 R)
• M70: 84,396,686 km (0.083 R)
• M71: 85,017,517 km (0.095 R)
• M72: 88,301,789 km (0.12 R)
• M73: 89,089,870 km (0.068 R)
• M74: 89,880,345 km (0.094 R)
• M75: 91,627,499 km (0.086 R)
• M76: 93,385,723 km (0.117 R)
• M77: 94,027,797 km (0.083 R)
• M78: 94,510,400 km (0.062 R)
• M79: 96,935,531 km (0.092 R)
• M80: 97,585,683 km (0.117 R)
• M81: 99,544,817 km (0.068 R)
• M82: 99,708,626 km (0.064 R)
• M83: 104,332,697 km (0.105 R)
• M84: 104,665,701 km (0.053 R)
• M85: 106,001,012 km (0.079 R)
• M86: 108,014,599 km (0.085 R)
• M87: 108,183,047 km (0.097 R)
• M88: 110,210,247 km (0.056 R)
• M89: 111,228,560 km (0.026 R)
• M90: 111,568,596 km (0.103 R)
• M91: 111,738,838 km (0.083 R)
• M92: 113,274,461 km (0.06 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 15,885 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit