🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.57 AU - 0.69 AU

Year: 177 Days

Day: 19.1 Hours

Environment

Temp: 207 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.75 AU - 0.93 AU

Year: 273 Days

Day: 28.4 Hours

Environment

Temp: 189 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,695,915 km

• M1: 18,101 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.9 AU - 1.44 AU

Year: 449 Days

Day: 41.1 Hours

Environment

Temp: 11 °C

Axial Tilt: 19.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.16 AU - 1.5 AU

Year: 544 Days

Day: 17.7 Hours

Environment

Temp: 8 °C

Axial Tilt: 9.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.5 AU - 2.1 AU

Year: 857 Days

Day: 14.8 Hours

Environment

Temp: -35 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.28 AU - 4.26 AU

Year: 2597 Days

Day: 26.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.25 AU - 4.87 AU

Year: 2902 Days

Day: 33.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576

Radius: 11.8

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 6.96 AU - 9.48 AU

Year: 8361 Days

Day: 14.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 85,695,915 km

• M1: 153,338 km (0.098 R)
• M2: 227,688 km (0.1 R)
• M3: 304,880 km (0.074 R)
• M4: 541,395 km (0.112 R)
• M5: 1,191,098 km (0.076 R)
• M6: 1,606,232 km (0.094 R)
• M7: 1,706,912 km (0.062 R)
• M8: 1,830,629 km (0.066 R)
• M9: 1,935,946 km (0.041 R)
• M10: 2,424,533 km (0.106 R)
• M11: 2,564,407 km (0.086 R)
• M12: 2,707,123 km (0.04 R)
• M13: 2,901,451 km (0.109 R)
• M14: 3,125,848 km (0.115 R)
• M15: 3,278,587 km (0.111 R)
• M16: 3,381,809 km (0.077 R)
• M17: 3,512,408 km (0.093 R)
• M18: 3,618,174 km (0.092 R)
• M19: 3,698,059 km (0.086 R)
• M20: 4,162,860 km (0.09 R)
• M21: 4,501,998 km (0.099 R)
• M22: 5,147,364 km (0.102 R)
• M23: 5,511,784 km (0.113 R)
• M24: 6,201,430 km (0.118 R)
• M25: 6,459,038 km (0.12 R)
• M26: 6,654,712 km (0.119 R)
• M27: 6,786,059 km (0.085 R)
• M28: 6,951,663 km (0.113 R)
• M29: 7,456,407 km (0.066 R)
• M30: 7,593,139 km (0.103 R)
• M31: 7,765,027 km (0.083 R)
• M32: 7,938,411 km (0.093 R)
• M33: 8,644,214 km (0.112 R)
• M34: 8,751,924 km (0.088 R)
• M35: 8,932,339 km (0.114 R)
• M36: 9,260,108 km (0.102 R)
• M37: 9,370,362 km (0.086 R)
• M38: 9,554,966 km (0.119 R)
• M39: 11,466,378 km (0.095 R)
• M40: 11,663,996 km (0.109 R)
• M41: 12,831,907 km (0.103 R)
• M42: 13,742,808 km (0.045 R)
• M43: 13,868,620 km (0.033 R)
• M44: 15,061,364 km (0.101 R)
• M45: 15,451,814 km (0.104 R)
• M46: 15,801,574 km (0.07 R)
• M47: 16,956,470 km (0.109 R)
• M48: 17,362,628 km (0.11 R)
• M49: 17,817,705 km (0.073 R)
• M50: 17,909,109 km (0.115 R)
• M51: 18,276,671 km (0.074 R)
• M52: 18,368,973 km (0.098 R)
• M53: 18,600,251 km (0.087 R)
• M54: 19,159,448 km (0.051 R)
• M55: 19,676,907 km (0.076 R)
• M56: 20,581,525 km (0.12 R)
• M57: 20,725,588 km (0.098 R)
• M58: 22,086,330 km (0.117 R)
• M59: 22,579,405 km (0.099 R)
• M60: 23,375,714 km (0.117 R)
• M61: 23,676,855 km (0.119 R)
• M62: 23,878,214 km (0.057 R)
• M63: 25,149,796 km (0.036 R)
• M64: 25,716,323 km (0.09 R)
• M65: 26,027,038 km (0.118 R)
• M66: 26,809,434 km (0.049 R)
• M67: 27,335,271 km (0.098 R)
• M68: 27,705,526 km (0.044 R)
• M69: 27,917,805 km (0.097 R)
• M70: 28,825,864 km (0.062 R)
• M71: 29,472,725 km (0.112 R)
• M72: 29,689,493 km (0.083 R)
• M73: 30,015,466 km (0.046 R)
• M74: 30,945,666 km (0.118 R)
• M75: 31,940,941 km (0.117 R)
• M76: 33,059,185 km (0.072 R)
• M77: 33,623,019 km (0.04 R)
• M78: 34,076,450 km (0.088 R)
• M79: 34,474,829 km (0.075 R)
• M80: 34,760,262 km (0.115 R)
• M81: 35,161,334 km (0.115 R)
• M82: 36,489,763 km (0.092 R)
• M83: 37,540,987 km (0.093 R)
• M84: 38,070,265 km (0.111 R)
• M85: 39,195,689 km (0.106 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.6

Radius: 14.9

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 8.24 AU - 13.34 AU

Year: 12574 Days

Day: 12.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 85,695,915 km

• M1: 252,970 km (0.08 R)
• M2: 941,868 km (0.086 R)
• M3: 1,306,737 km (0.118 R)
• M4: 1,461,122 km (0.098 R)
• M5: 1,575,266 km (0.089 R)
• M6: 2,298,571 km (0.092 R)
• M7: 2,406,132 km (0.09 R)
• M8: 2,654,165 km (0.064 R)
• M9: 3,027,861 km (0.038 R)
• M10: 3,146,193 km (0.117 R)
• M11: 4,315,001 km (0.031 R)
• M12: 4,516,360 km (0.1 R)
• M13: 4,618,385 km (0.079 R)
• M14: 6,238,231 km (0.059 R)
• M15: 6,620,454 km (0.104 R)
• M16: 6,853,527 km (0.071 R)
• M17: 7,367,845 km (0.104 R)
• M18: 8,308,367 km (0.119 R)
• M19: 8,517,953 km (0.1 R)
• M20: 9,373,653 km (0.109 R)
• M21: 9,635,748 km (0.04 R)
• M22: 9,856,106 km (0.117 R)
• M23: 10,708,365 km (0.051 R)
• M24: 11,028,355 km (0.065 R)
• M25: 11,444,536 km (0.054 R)
• M26: 11,677,909 km (0.068 R)
• M27: 11,771,856 km (0.066 R)
• M28: 11,865,804 km (0.096 R)
• M29: 12,531,365 km (0.044 R)
• M30: 12,627,556 km (0.069 R)
• M31: 13,355,948 km (0.056 R)
• M32: 13,454,085 km (0.072 R)
• M33: 13,749,989 km (0.119 R)
• M34: 13,948,505 km (0.085 R)
• M35: 14,549,739 km (0.092 R)
• M36: 15,622,356 km (0.084 R)
• M37: 16,142,209 km (0.114 R)
• M38: 16,667,596 km (0.048 R)
• M39: 17,092,006 km (0.101 R)
• M40: 17,305,631 km (0.09 R)
• M41: 18,223,115 km (0.099 R)
• M42: 18,441,378 km (0.103 R)
• M43: 19,712,811 km (0.056 R)
• M44: 19,824,710 km (0.115 R)
• M45: 20,784,380 km (0.097 R)
• M46: 21,701,565 km (0.083 R)
• M47: 21,817,204 km (0.093 R)
• M48: 23,219,983 km (0.112 R)
• M49: 23,932,368 km (0.037 R)
• M50: 24,231,414 km (0.1 R)
• M51: 24,351,242 km (0.106 R)
• M52: 24,893,385 km (0.072 R)
• M53: 25,317,794 km (0.066 R)
• M54: 25,805,932 km (0.089 R)
• M55: 26,173,943 km (0.087 R)
• M56: 26,420,181 km (0.095 R)
• M57: 27,538,275 km (0.025 R)
• M58: 27,914,364 km (0.107 R)
• M59: 28,735,208 km (0.094 R)
• M60: 28,925,795 km (0.107 R)
• M61: 29,052,954 km (0.113 R)
• M62: 29,244,289 km (0.099 R)
• M63: 31,440,835 km (0.115 R)
• M64: 31,768,454 km (0.109 R)
• M65: 33,690,188 km (0.105 R)
• M66: 34,294,414 km (0.058 R)
• M67: 34,834,313 km (0.072 R)
• M68: 35,309,137 km (0.114 R)
• M69: 36,402,398 km (0.114 R)
• M70: 38,063,233 km (0.113 R)
• M71: 38,202,659 km (0.093 R)
• M72: 38,692,292 km (0.072 R)
• M73: 39,184,021 km (0.096 R)
• M74: 39,395,402 km (0.034 R)
• M75: 40,742,980 km (0.102 R)
• M76: 42,611,308 km (0.1 R)
• M77: 43,775,030 km (0.083 R)
• M78: 44,067,494 km (0.109 R)
• M79: 44,875,322 km (0.095 R)
• M80: 45,614,036 km (0.106 R)
• M81: 47,178,381 km (0.105 R)
• M82: 47,478,325 km (0.116 R)
• M83: 48,155,555 km (0.041 R)
• M84: 50,589,213 km (0.119 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 600.7

Radius: 7.6

Gravity: 10.4 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 16.24 AU - 18.36 AU

Year: 25527 Days

Day: 21.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 85,695,915 km

• M1: 97,239 km (0.066 R)
• M2: 167,550 km (0.114 R)
• M3: 703,708 km (0.044 R)
• M4: 805,136 km (0.085 R)
• M5: 2,522,220 km (0.047 R)
• M6: 2,720,736 km (0.087 R)
• M7: 3,175,065 km (0.084 R)
• M8: 4,199,811 km (0.048 R)
• M9: 4,482,850 km (0.087 R)
• M10: 5,368,918 km (0.063 R)
• M11: 5,676,042 km (0.099 R)
• M12: 8,987,990 km (0.111 R)
• M13: 9,413,745 km (0.096 R)
• M14: 9,536,715 km (0.119 R)
• M15: 11,247,217 km (0.111 R)
• M16: 11,970,822 km (0.117 R)
• M17: 12,439,213 km (0.053 R)
• M18: 12,709,536 km (0.098 R)
• M19: 14,090,025 km (0.095 R)
• M20: 14,230,647 km (0.097 R)
• M21: 16,469,828 km (0.056 R)
• M22: 16,543,879 km (0.114 R)
• M23: 16,692,280 km (0.088 R)
• M24: 18,430,607 km (0.065 R)
• M25: 20,225,632 km (0.115 R)
• M26: 20,943,104 km (0.116 R)
• M27: 21,506,938 km (0.086 R)
• M28: 22,649,566 km (0.109 R)
• M29: 23,477,740 km (0.07 R)
• M30: 23,979,342 km (0.058 R)
• M31: 24,063,266 km (0.113 R)
• M32: 24,315,788 km (0.114 R)
• M33: 24,400,161 km (0.084 R)
• M34: 24,484,534 km (0.105 R)
• M35: 24,653,729 km (0.061 R)
• M36: 25,848,866 km (0.025 R)
• M37: 26,713,991 km (0.09 R)
• M38: 27,412,912 km (0.076 R)
• M39: 28,472,664 km (0.085 R)
• M40: 30,450,048 km (0.096 R)
• M41: 31,088,382 km (0.117 R)
• M42: 31,363,343 km (0.106 R)
• M43: 31,455,196 km (0.071 R)
• M44: 32,100,561 km (0.083 R)
• M45: 32,843,465 km (0.109 R)
• M46: 33,968,291 km (0.12 R)
• M47: 34,346,026 km (0.117 R)
• M48: 34,535,566 km (0.077 R)
• M49: 34,820,251 km (0.111 R)
• M50: 35,583,499 km (0.116 R)
• M51: 35,871,026 km (0.11 R)
• M52: 37,515,406 km (0.104 R)
• M53: 37,710,482 km (0.036 R)
• M54: 38,986,701 km (0.082 R)
• M55: 39,778,971 km (0.12 R)
• M56: 39,977,937 km (0.116 R)
• M57: 40,077,569 km (0.091 R)
• M58: 40,376,764 km (0.051 R)
• M59: 41,581,177 km (0.101 R)
• M60: 41,985,241 km (0.096 R)
• M61: 42,289,224 km (0.113 R)
• M62: 43,103,186 km (0.113 R)
• M63: 44,025,157 km (0.12 R)
• M64: 44,850,190 km (0.089 R)
• M65: 44,953,711 km (0.105 R)
• M66: 46,410,795 km (0.104 R)
• M67: 50,981,907 km (0.113 R)
• M68: 52,609,981 km (0.048 R)
• M69: 52,937,600 km (0.1 R)
• M70: 53,156,312 km (0.099 R)
• M71: 55,028,380 km (0.057 R)
• M72: 55,471,938 km (0.113 R)
• M73: 59,517,513 km (0.114 R)
• M74: 61,805,911 km (0.109 R)
• M75: 62,266,972 km (0.114 R)
• M76: 62,382,462 km (0.076 R)
• M77: 62,960,807 km (0.091 R)
• M78: 66,114,480 km (0.106 R)
• M79: 66,350,096 km (0.088 R)
• M80: 67,058,742 km (0.107 R)
• M81: 67,177,073 km (0.052 R)
• M82: 68,960,579 km (0.082 R)
• M83: 69,438,844 km (0.111 R)
• M84: 69,678,350 km (0.081 R)
• M85: 70,158,260 km (0.067 R)
• M86: 71,846,472 km (0.079 R)
• M87: 73,060,458 km (0.086 R)
• M88: 75,017,049 km (0.092 R)
• M89: 75,878,434 km (0.081 R)
• M90: 76,866,976 km (0.064 R)
• M91: 78,731,863 km (0.115 R)
• M92: 79,732,524 km (0.116 R)
• M93: 80,108,762 km (0.052 R)
• M94: 82,125,940 km (0.07 R)
• M95: 84,287,330 km (0.059 R)
• M96: 84,926,711 km (0.066 R)
• M97: 85,439,234 km (0.049 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 11,640 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit