🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.46 AU - 0.59 AU

Year: 136 Days

Day: 37.3 Hours

Environment

Temp: 266 °C

Axial Tilt: 44.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.09 AU - 1.63 AU

Year: 574 Days

Day: 44.4 Hours

Environment

Temp: 9 °C

Axial Tilt: 43.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 25,229,158 km

• M1: 796,459 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.36 AU - 1.82 AU

Year: 725 Days

Day: 27.8 Hours

Environment

Temp: -32 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.45 AU - 2.11 AU

Year: 859 Days

Day: 20.8 Hours

Environment

Temp: -42 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,229,158 km

• M1: 438,023 km (0.069 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.34 AU - 4.36 AU

Year: 3281 Days

Day: 21.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.57 AU - 5.77 AU

Year: 3650 Days

Day: 12.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.3

Radius: 8.5

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 4.34 AU - 7.24 AU

Year: 5039 Days

Day: 5.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 25,229,158 km

• M1: 206,146 km (0.079 R)
• M2: 276,158 km (0.057 R)
• M3: 349,760 km (0.115 R)
• M4: 440,267 km (0.094 R)
• M5: 597,793 km (0.111 R)
• M6: 731,085 km (0.057 R)
• M7: 818,300 km (0.102 R)
• M8: 1,347,129 km (0.106 R)
• M9: 1,455,886 km (0.057 R)
• M10: 1,740,571 km (0.074 R)
• M11: 1,829,432 km (0.059 R)
• M12: 2,594,476 km (0.1 R)
• M13: 2,748,113 km (0.048 R)
• M14: 2,817,377 km (0.093 R)
• M15: 3,693,123 km (0.034 R)
• M16: 3,827,462 km (0.103 R)
• M17: 4,002,790 km (0.091 R)
• M18: 4,260,547 km (0.085 R)
• M19: 4,340,881 km (0.107 R)
• M20: 4,626,314 km (0.066 R)
• M21: 4,938,974 km (0.057 R)
• M22: 5,301,749 km (0.058 R)
• M23: 6,120,647 km (0.109 R)
• M24: 6,188,864 km (0.113 R)
• M25: 6,325,896 km (0.102 R)
• M26: 6,556,426 km (0.057 R)
• M27: 7,169,179 km (0.078 R)
• M28: 7,385,497 km (0.118 R)
• M29: 7,849,251 km (0.068 R)
• M30: 8,398,125 km (0.115 R)
• M31: 8,473,822 km (0.081 R)
• M32: 8,856,344 km (0.08 R)
• M33: 10,037,269 km (0.054 R)
• M34: 10,144,680 km (0.098 R)
• M35: 10,387,627 km (0.1 R)
• M36: 10,714,648 km (0.118 R)
• M37: 10,934,557 km (0.082 R)
• M38: 11,183,638 km (0.105 R)
• M39: 11,744,031 km (0.12 R)
• M40: 12,141,812 km (0.074 R)
• M41: 12,428,591 km (0.04 R)
• M42: 12,486,186 km (0.102 R)
• M43: 13,302,392 km (0.084 R)
• M44: 14,135,652 km (0.099 R)
• M45: 14,256,079 km (0.105 R)
• M46: 15,047,152 km (0.086 R)
• M47: 15,541,124 km (0.068 R)
• M48: 15,665,440 km (0.03 R)
• M49: 15,946,235 km (0.087 R)
• M50: 16,958,564 km (0.088 R)
• M51: 17,214,825 km (0.111 R)
• M52: 17,407,956 km (0.085 R)
• M53: 17,537,059 km (0.05 R)
• M54: 18,449,756 km (0.12 R)
• M55: 18,548,490 km (0.031 R)
• M56: 18,746,558 km (0.104 R)
• M57: 19,077,917 km (0.103 R)
• M58: 19,211,059 km (0.12 R)
• M59: 19,847,748 km (0.066 R)
• M60: 20,389,143 km (0.107 R)
• M61: 20,866,958 km (0.092 R)
• M62: 21,279,400 km (0.106 R)
• M63: 22,077,504 km (0.088 R)
• M64: 22,217,378 km (0.116 R)
• M65: 22,956,092 km (0.075 R)
• M66: 23,168,671 km (0.036 R)
• M67: 24,061,322 km (0.049 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.1

Radius: 8.3

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 9.71 AU - 9.79 AU

Year: 11010 Days

Day: 5.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 25,229,158 km

• M1: 160,967 km (0.087 R)
• M2: 414,685 km (0.076 R)
• M3: 538,403 km (0.05 R)
• M4: 778,358 km (0.082 R)
• M5: 1,067,979 km (0.092 R)
• M6: 1,189,453 km (0.039 R)
• M7: 1,581,997 km (0.099 R)
• M8: 1,991,447 km (0.114 R)
• M9: 2,077,166 km (0.111 R)
• M10: 2,186,223 km (0.099 R)
• M11: 2,297,225 km (0.072 R)
• M12: 2,432,910 km (0.107 R)
• M13: 3,026,664 km (0.079 R)
• M14: 3,637,472 km (0.111 R)
• M15: 3,796,046 km (0.064 R)
• M16: 3,930,086 km (0.026 R)
• M17: 4,147,601 km (0.089 R)
• M18: 4,257,855 km (0.117 R)
• M19: 4,566,325 km (0.096 R)
• M20: 4,852,955 km (0.077 R)
• M21: 4,998,514 km (0.105 R)
• M22: 5,175,039 km (0.029 R)
• M23: 5,443,867 km (0.086 R)
• M24: 5,932,752 km (0.096 R)
• M25: 6,151,165 km (0.114 R)
• M26: 6,467,864 km (0.085 R)
• M27: 6,531,742 km (0.12 R)
• M28: 6,595,920 km (0.047 R)
• M29: 6,725,023 km (0.11 R)
• M30: 7,084,058 km (0.114 R)
• M31: 8,476,664 km (0.115 R)
• M32: 9,620,938 km (0.049 R)
• M33: 10,323,001 km (0.042 R)
• M34: 10,548,146 km (0.046 R)
• M35: 12,526,578 km (0.093 R)
• M36: 12,806,924 km (0.059 R)
• M37: 13,251,828 km (0.112 R)
• M38: 13,701,669 km (0.093 R)
• M39: 13,949,104 km (0.079 R)
• M40: 14,364,836 km (0.069 R)
• M41: 14,448,462 km (0.097 R)
• M42: 14,574,273 km (0.041 R)
• M43: 14,658,347 km (0.107 R)
• M44: 15,422,044 km (0.045 R)
• M45: 15,722,587 km (0.117 R)
• M46: 16,591,900 km (0.102 R)
• M47: 16,767,528 km (0.12 R)
• M48: 17,834,759 km (0.102 R)
• M49: 18,740,873 km (0.11 R)
• M50: 19,430,370 km (0.115 R)
• M51: 19,569,197 km (0.052 R)
• M52: 20,034,446 km (0.094 R)
• M53: 20,268,567 km (0.09 R)
• M54: 20,881,170 km (0.07 R)
• M55: 21,404,463 km (0.116 R)
• M56: 22,366,826 km (0.067 R)
• M57: 22,902,088 km (0.032 R)
• M58: 23,490,755 km (0.094 R)
• M59: 24,084,509 km (0.061 R)
• M60: 24,433,222 km (0.106 R)
• M61: 24,733,315 km (0.071 R)
• M62: 24,833,695 km (0.119 R)
• M63: 25,185,849 km (0.097 R)
• M64: 26,508,593 km (0.11 R)
• M65: 26,816,914 km (0.095 R)
• M66: 26,868,526 km (0.103 R)
• M67: 27,178,343 km (0.089 R)
• M68: 28,481,939 km (0.077 R)
• M69: 28,692,423 km (0.114 R)
• M70: 29,273,910 km (0.075 R)
• M71: 29,699,216 km (0.095 R)
• M72: 30,502,258 km (0.098 R)
• M73: 30,663,674 km (0.091 R)
• M74: 31,095,563 km (0.087 R)
• M75: 31,258,176 km (0.092 R)
• M76: 31,856,418 km (0.094 R)
• M77: 32,239,089 km (0.068 R)
• M78: 32,678,308 km (0.103 R)
• M79: 33,119,473 km (0.079 R)
• M80: 33,896,334 km (0.101 R)
• M81: 34,175,185 km (0.054 R)
• M82: 34,566,982 km (0.077 R)
• M83: 35,467,860 km (0.059 R)
• M84: 36,547,807 km (0.091 R)
• M85: 36,891,134 km (0.103 R)
• M86: 36,948,430 km (0.108 R)
• M87: 37,754,015 km (0.116 R)
• M88: 38,158,976 km (0.095 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.1

Radius: 11.2

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 9.8 AU - 12.06 AU

Year: 13068 Days

Day: 10.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 25,229,158 km

• M1: 165,006 km (0.1 R)
• M2: 357,838 km (0.102 R)
• M3: 455,825 km (0.062 R)
• M4: 632,201 km (0.083 R)
• M5: 1,274,873 km (0.045 R)
• M6: 1,913,806 km (0.082 R)
• M7: 2,047,247 km (0.1 R)
• M8: 2,942,740 km (0.096 R)
• M9: 4,256,209 km (0.074 R)
• M10: 4,754,220 km (0.089 R)
• M11: 4,826,925 km (0.113 R)
• M12: 5,158,583 km (0.039 R)
• M13: 5,535,869 km (0.113 R)
• M14: 5,650,760 km (0.078 R)
• M15: 7,174,714 km (0.119 R)
• M16: 7,553,496 km (0.119 R)
• M17: 8,025,327 km (0.11 R)
• M18: 8,330,507 km (0.08 R)
• M19: 8,595,146 km (0.097 R)
• M20: 9,405,966 km (0.091 R)
• M21: 9,820,502 km (0.073 R)
• M22: 10,100,100 km (0.11 R)
• M23: 10,382,541 km (0.073 R)
• M24: 11,586,804 km (0.072 R)
• M25: 13,294,763 km (0.097 R)
• M26: 13,760,012 km (0.097 R)
• M27: 14,020,761 km (0.041 R)
• M28: 14,177,989 km (0.061 R)
• M29: 14,706,368 km (0.037 R)
• M30: 15,187,475 km (0.048 R)
• M31: 15,403,046 km (0.113 R)
• M32: 16,055,591 km (0.112 R)
• M33: 16,275,052 km (0.038 R)
• M34: 17,163,214 km (0.046 R)
• M35: 17,275,263 km (0.108 R)
• M36: 17,726,151 km (0.069 R)
• M37: 18,754,935 km (0.101 R)
• M38: 19,160,346 km (0.111 R)
• M39: 20,393,481 km (0.084 R)
• M40: 20,631,342 km (0.055 R)
• M41: 20,750,571 km (0.088 R)
• M42: 21,894,995 km (0.113 R)
• M43: 23,618,512 km (0.088 R)
• M44: 23,868,340 km (0.107 R)
• M45: 24,496,651 km (0.118 R)
• M46: 25,066,769 km (0.119 R)
• M47: 25,193,927 km (0.112 R)
• M48: 25,705,253 km (0.036 R)
• M49: 26,349,271 km (0.112 R)
• M50: 28,048,404 km (0.064 R)
• M51: 28,379,165 km (0.068 R)
• M52: 28,644,701 km (0.084 R)
• M53: 29,044,576 km (0.07 R)
• M54: 29,648,054 km (0.083 R)
• M55: 31,003,560 km (0.119 R)
• M56: 31,482,722 km (0.099 R)
• M57: 32,102,506 km (0.069 R)
• M58: 36,552,145 km (0.089 R)
• M59: 36,841,168 km (0.116 R)
• M60: 38,738,069 km (0.111 R)
• M61: 38,811,672 km (0.069 R)
• M62: 39,032,628 km (0.096 R)
• M63: 40,591,737 km (0.077 R)
• M64: 41,116,077 km (0.039 R)
• M65: 41,341,372 km (0.119 R)
• M66: 41,717,909 km (0.105 R)
• M67: 42,550,122 km (0.039 R)
• M68: 42,854,255 km (0.027 R)
• M69: 45,622,713 km (0.086 R)
• M70: 46,323,878 km (0.062 R)
• M71: 46,401,968 km (0.077 R)
• M72: 46,636,538 km (0.066 R)
• M73: 46,950,095 km (0.046 R)
• M74: 47,185,562 km (0.095 R)
• M75: 48,290,043 km (0.08 R)
• M76: 49,323,316 km (0.114 R)
• M77: 49,642,707 km (0.076 R)
• M78: 50,283,435 km (0.11 R)
• M79: 50,927,005 km (0.072 R)
• M80: 53,037,382 km (0.091 R)
• M81: 53,774,600 km (0.105 R)
• M82: 54,267,824 km (0.062 R)
• M83: 54,762,694 km (0.112 R)
• M84: 55,341,937 km (0.107 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 29.7

Radius: 6.7

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 13.15 AU - 14.25 AU

Year: 18339 Days

Day: 24 Hours

Environment

Temp: -187 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 25,229,158 km

• M1: 87,515 km (0.065 R)
• M2: 134,189 km (0.079 R)
• M3: 269,575 km (0.097 R)
• M4: 480,957 km (0.117 R)
• M5: 1,115,551 km (0.095 R)
• M6: 1,414,747 km (0.086 R)
• M7: 1,908,420 km (0.028 R)
• M8: 1,955,843 km (0.114 R)
• M9: 3,494,307 km (0.072 R)
• M10: 3,650,487 km (0.108 R)
• M11: 3,729,475 km (0.097 R)
• M12: 3,929,338 km (0.091 R)
• M13: 4,256,658 km (0.112 R)
• M14: 4,613,898 km (0.112 R)
• M15: 4,828,570 km (0.103 R)
• M16: 4,871,954 km (0.044 R)
• M17: 5,537,515 km (0.096 R)
• M18: 5,673,948 km (0.075 R)
• M19: 5,765,652 km (0.093 R)
• M20: 6,302,109 km (0.115 R)
• M21: 7,050,398 km (0.116 R)
• M22: 7,877,375 km (0.113 R)
• M23: 8,867,264 km (0.085 R)
• M24: 8,973,778 km (0.067 R)
• M25: 9,594,160 km (0.083 R)
• M26: 9,676,140 km (0.027 R)
• M27: 11,190,669 km (0.096 R)
• M28: 12,004,631 km (0.033 R)
• M29: 13,139,480 km (0.076 R)
• M30: 13,230,585 km (0.119 R)
• M31: 13,504,948 km (0.116 R)
• M32: 14,778,774 km (0.047 R)
• M33: 17,206,298 km (0.116 R)
• M34: 17,339,141 km (0.1 R)
• M35: 17,539,154 km (0.105 R)
• M36: 18,076,210 km (0.112 R)
• M37: 18,482,518 km (0.091 R)
• M38: 19,097,814 km (0.103 R)
• M39: 19,166,479 km (0.096 R)
• M40: 20,312,997 km (0.084 R)
• M41: 20,523,930 km (0.111 R)
• M42: 22,635,654 km (0.058 R)
• M43: 23,735,647 km (0.115 R)
• M44: 23,883,599 km (0.094 R)
• M45: 25,191,384 km (0.079 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 19,996 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit