🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.49 AU - 0.81 AU

Year: 197 Days

Day: 36.4 Hours

Environment

Temp: 158 °C

Axial Tilt: 21.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,301,403 km

• M1: 245,041 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.73 AU - 0.81 AU

Year: 255 Days

Day: 14.4 Hours

Environment

Temp: 144 °C

Axial Tilt: 2.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.05 AU - 1.67 AU

Year: 597 Days

Day: 41.7 Hours

Environment

Temp: -47 °C

Axial Tilt: 99.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,301,403 km

• M1: 300,093 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.18 AU - 1.54 AU

Year: 597 Days

Day: 14.6 Hours

Environment

Temp: -33 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.9 AU - 3.68 AU

Year: 2248 Days

Day: 44.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 177.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,301,403 km

• M1: 1,215,782 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.9

Radius: 9.3

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 7.44 AU - 9.22 AU

Year: 9057 Days

Day: 14.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 84,301,403 km

• M1: 128,205 km (0.118 R)
• M2: 388,057 km (0.051 R)
• M3: 827,725 km (0.053 R)
• M4: 886,218 km (0.078 R)
• M5: 1,102,686 km (0.103 R)
• M6: 1,513,182 km (0.114 R)
• M7: 1,678,937 km (0.103 R)
• M8: 1,773,632 km (0.115 R)
• M9: 1,968,558 km (0.072 R)
• M10: 2,486,466 km (0.084 R)
• M11: 2,727,468 km (0.102 R)
• M12: 2,930,323 km (0.077 R)
• M13: 4,941,068 km (0.113 R)
• M14: 5,244,752 km (0.087 R)
• M15: 5,582,843 km (0.079 R)
• M16: 5,957,137 km (0.079 R)
• M17: 6,015,480 km (0.035 R)
• M18: 6,428,968 km (0.119 R)
• M19: 6,851,882 km (0.031 R)
• M20: 6,974,253 km (0.101 R)
• M21: 7,066,704 km (0.113 R)
• M22: 7,440,101 km (0.097 R)
• M23: 7,566,062 km (0.1 R)
• M24: 7,980,149 km (0.092 R)
• M25: 8,076,789 km (0.03 R)
• M26: 8,206,191 km (0.098 R)
• M27: 8,830,463 km (0.096 R)
• M28: 8,963,904 km (0.08 R)
• M29: 9,847,280 km (0.118 R)
• M30: 10,299,215 km (0.058 R)
• M31: 11,952,720 km (0.064 R)
• M32: 12,621,872 km (0.075 R)
• M33: 13,036,856 km (0.084 R)
• M34: 13,341,437 km (0.12 R)
• M35: 14,113,362 km (0.115 R)
• M36: 14,899,649 km (0.11 R)
• M37: 16,391,439 km (0.107 R)
• M38: 16,473,418 km (0.038 R)
• M39: 16,968,288 km (0.066 R)
• M40: 17,134,342 km (0.057 R)
• M41: 17,217,518 km (0.074 R)
• M42: 18,524,555 km (0.088 R)
• M43: 19,732,408 km (0.094 R)
• M44: 20,654,978 km (0.047 R)
• M45: 21,099,284 km (0.077 R)
• M46: 22,587,483 km (0.065 R)
• M47: 22,815,919 km (0.038 R)
• M48: 24,016,143 km (0.108 R)
• M49: 24,953,374 km (0.097 R)
• M50: 25,902,572 km (0.111 R)
• M51: 26,046,036 km (0.101 R)
• M52: 27,933,962 km (0.11 R)
• M53: 28,130,084 km (0.104 R)
• M54: 29,217,063 km (0.104 R)
• M55: 29,815,753 km (0.083 R)
• M56: 30,216,975 km (0.101 R)
• M57: 30,569,726 km (0.116 R)
• M58: 30,670,705 km (0.072 R)
• M59: 31,431,859 km (0.117 R)
• M60: 32,662,451 km (0.106 R)
• M61: 33,076,239 km (0.055 R)
• M62: 33,231,821 km (0.085 R)
• M63: 34,013,469 km (0.1 R)
• M64: 34,118,188 km (0.106 R)
• M65: 34,801,102 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944

Radius: 10.2

Gravity: 9.07 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 11.25 AU - 11.83 AU

Year: 14768 Days

Day: 13.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 84,301,403 km

• M1: 279,898 km (0.076 R)
• M2: 352,153 km (0.098 R)
• M3: 540,796 km (0.07 R)
• M4: 1,017,415 km (0.114 R)
• M5: 1,378,395 km (0.115 R)
• M6: 2,022,264 km (0.108 R)
• M7: 2,148,674 km (0.114 R)
• M8: 2,212,852 km (0.066 R)
• M9: 2,343,151 km (0.041 R)
• M10: 2,442,634 km (0.108 R)
• M11: 2,577,571 km (0.108 R)
• M12: 3,666,644 km (0.095 R)
• M13: 4,178,418 km (0.069 R)
• M14: 4,381,273 km (0.056 R)
• M15: 5,052,369 km (0.034 R)
• M16: 5,665,720 km (0.063 R)
• M17: 5,800,358 km (0.102 R)
• M18: 6,349,083 km (0.094 R)
• M19: 8,296,100 km (0.108 R)
• M20: 8,706,147 km (0.071 R)
• M21: 9,386,668 km (0.046 R)
• M22: 9,814,069 km (0.084 R)
• M23: 10,138,696 km (0.101 R)
• M24: 11,415,963 km (0.117 R)
• M25: 12,102,318 km (0.091 R)
• M26: 12,392,388 km (0.096 R)
• M27: 12,625,911 km (0.076 R)
• M28: 13,275,913 km (0.055 R)
• M29: 13,695,236 km (0.106 R)
• M30: 14,363,041 km (0.037 R)
• M31: 14,979,235 km (0.112 R)
• M32: 17,726,001 km (0.044 R)
• M33: 18,988,308 km (0.109 R)
• M34: 19,325,352 km (0.085 R)
• M35: 20,279,487 km (0.07 R)
• M36: 21,109,606 km (0.115 R)
• M37: 21,739,413 km (0.118 R)
• M38: 21,880,185 km (0.075 R)
• M39: 22,517,471 km (0.088 R)
• M40: 23,089,085 km (0.117 R)
• M41: 23,738,041 km (0.06 R)
• M42: 24,979,852 km (0.046 R)
• M43: 25,053,604 km (0.112 R)
• M44: 26,242,758 km (0.094 R)
• M45: 26,844,291 km (0.116 R)
• M46: 26,919,838 km (0.088 R)
• M47: 27,146,778 km (0.1 R)
• M48: 27,222,624 km (0.046 R)
• M49: 27,526,457 km (0.117 R)
• M50: 28,521,732 km (0.118 R)
• M51: 29,217,811 km (0.114 R)
• M52: 29,295,452 km (0.107 R)
• M53: 29,684,855 km (0.097 R)
• M54: 34,325,979 km (0.091 R)
• M55: 34,407,959 km (0.12 R)
• M56: 34,901,183 km (0.102 R)
• M57: 37,233,863 km (0.086 R)
• M58: 37,655,729 km (0.065 R)
• M59: 38,333,856 km (0.102 R)
• M60: 38,504,098 km (0.056 R)
• M61: 38,759,761 km (0.068 R)
• M62: 40,133,369 km (0.11 R)
• M63: 41,872,594 km (0.073 R)
• M64: 42,047,922 km (0.073 R)
• M65: 42,223,401 km (0.052 R)
• M66: 42,311,215 km (0.039 R)
• M67: 42,928,007 km (0.097 R)
• M68: 43,281,656 km (0.064 R)
• M69: 46,417,826 km (0.047 R)
• M70: 47,144,871 km (0.094 R)
• M71: 47,601,294 km (0.115 R)
• M72: 50,090,753 km (0.107 R)
• M73: 50,183,803 km (0.025 R)
• M74: 50,463,102 km (0.084 R)
• M75: 50,929,847 km (0.052 R)
• M76: 51,585,834 km (0.084 R)
• M77: 53,951,126 km (0.106 R)
• M78: 55,099,140 km (0.107 R)
• M79: 56,254,933 km (0.12 R)
• M80: 56,933,060 km (0.085 R)
• M81: 61,754,151 km (0.059 R)
• M82: 63,457,173 km (0.059 R)
• M83: 64,364,933 km (0.105 R)
• M84: 65,785,664 km (0.105 R)
• M85: 65,989,566 km (0.118 R)
• M86: 66,193,467 km (0.081 R)
• M87: 66,295,643 km (0.115 R)
• M88: 67,011,618 km (0.092 R)
• M89: 67,524,739 km (0.089 R)
• M90: 67,730,286 km (0.054 R)
• M91: 68,039,056 km (0.112 R)
• M92: 68,348,275 km (0.058 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 671

Radius: 6.8

Gravity: 14.51 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 11.1 AU - 12.66 AU

Year: 15426 Days

Day: 18.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 84,301,403 km

• M1: 573,409 km (0.051 R)
• M2: 731,234 km (0.066 R)
• M3: 858,991 km (0.113 R)
• M4: 1,112,260 km (0.034 R)
• M5: 1,185,264 km (0.082 R)
• M6: 1,388,268 km (0.067 R)
• M7: 1,741,469 km (0.079 R)
• M8: 1,884,634 km (0.099 R)
• M9: 2,244,118 km (0.074 R)
• M10: 2,657,307 km (0.106 R)
• M11: 2,923,292 km (0.116 R)
• M12: 3,589,003 km (0.086 R)
• M13: 3,882,962 km (0.098 R)
• M14: 4,146,554 km (0.03 R)
• M15: 5,424,269 km (0.102 R)
• M16: 5,634,155 km (0.083 R)
• M17: 6,411,914 km (0.113 R)
• M18: 6,544,907 km (0.088 R)
• M19: 6,589,337 km (0.103 R)
• M20: 6,678,647 km (0.086 R)
• M21: 6,723,527 km (0.091 R)
• M22: 7,177,107 km (0.094 R)
• M23: 7,222,884 km (0.115 R)
• M24: 7,734,360 km (0.085 R)
• M25: 7,923,302 km (0.067 R)
• M26: 8,018,296 km (0.119 R)
• M27: 8,161,461 km (0.111 R)
• M28: 8,792,016 km (0.104 R)
• M29: 9,741,365 km (0.09 R)
• M30: 10,254,036 km (0.099 R)
• M31: 10,305,797 km (0.067 R)
• M32: 10,986,468 km (0.075 R)
• M33: 11,412,672 km (0.075 R)
• M34: 12,061,927 km (0.075 R)
• M35: 12,116,530 km (0.044 R)
• M36: 12,446,244 km (0.106 R)
• M37: 12,556,796 km (0.099 R)
• M38: 13,339,642 km (0.109 R)
• M39: 13,452,738 km (0.117 R)
• M40: 14,543,307 km (0.093 R)
• M41: 15,542,920 km (0.099 R)
• M42: 15,841,218 km (0.113 R)
• M43: 17,298,750 km (0.104 R)
• M44: 17,794,218 km (0.117 R)
• M45: 17,918,683 km (0.09 R)
• M46: 18,168,661 km (0.104 R)
• M47: 19,372,027 km (0.072 R)
• M48: 20,994,116 km (0.065 R)
• M49: 21,389,803 km (0.079 R)
• M50: 23,337,118 km (0.101 R)
• M51: 24,228,422 km (0.05 R)
• M52: 24,435,615 km (0.084 R)
• M53: 25,480,557 km (0.063 R)
• M54: 26,043,942 km (0.084 R)
• M55: 26,185,462 km (0.101 R)
• M56: 26,540,158 km (0.091 R)
• M57: 26,825,142 km (0.118 R)
• M58: 27,254,488 km (0.095 R)
• M59: 27,975,251 km (0.115 R)
• M60: 28,120,061 km (0.071 R)
• M61: 28,337,876 km (0.065 R)
• M62: 28,921,457 km (0.094 R)
• M63: 29,214,669 km (0.054 R)
• M64: 29,804,085 km (0.107 R)
• M65: 30,026,237 km (0.087 R)
• M66: 30,472,039 km (0.107 R)
• M67: 31,069,683 km (0.074 R)
• M68: 34,503,552 km (0.076 R)
• M69: 37,097,130 km (0.089 R)
• M70: 37,415,774 km (0.099 R)
• M71: 37,495,510 km (0.116 R)
• M72: 39,184,320 km (0.048 R)
• M73: 39,346,484 km (0.1 R)
• M74: 39,427,566 km (0.103 R)
• M75: 39,590,029 km (0.115 R)
• M76: 39,752,792 km (0.113 R)
• M77: 39,997,235 km (0.091 R)
• M78: 40,651,576 km (0.112 R)
• M79: 40,897,814 km (0.075 R)
• M80: 41,062,222 km (0.108 R)
• M81: 41,887,853 km (0.025 R)
• M82: 43,471,496 km (0.08 R)
• M83: 44,312,834 km (0.085 R)
• M84: 44,566,402 km (0.113 R)
• M85: 45,926,247 km (0.099 R)
• M86: 46,697,125 km (0.102 R)
• M87: 46,782,994 km (0.062 R)
• M88: 48,686,627 km (0.049 R)
• M89: 49,998,900 km (0.051 R)
• M90: 50,791,918 km (0.093 R)
• M91: 51,322,990 km (0.115 R)
• M92: 53,285,415 km (0.098 R)
• M93: 53,375,323 km (0.106 R)
• M94: 54,456,617 km (0.077 R)
• M95: 56,916,155 km (0.095 R)
• M96: 63,363,973 km (0.069 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 388.3

Radius: 4.3

Gravity: 21 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 15.07 AU - 22.75 AU

Year: 30979 Days

Day: 19.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 84,301,403 km

• M1: 74,799 km (0.112 R)
• M2: 178,321 km (0.095 R)
• M3: 347,366 km (0.034 R)
• M4: 491,279 km (0.066 R)
• M5: 752,926 km (0.104 R)
• M6: 939,475 km (0.063 R)
• M7: 1,230,293 km (0.098 R)
• M8: 1,291,628 km (0.111 R)
• M9: 1,995,636 km (0.095 R)
• M10: 2,031,689 km (0.105 R)
• M11: 2,178,295 km (0.079 R)
• M12: 2,598,665 km (0.094 R)
• M13: 2,638,158 km (0.112 R)
• M14: 2,677,802 km (0.107 R)
• M15: 3,127,044 km (0.099 R)
• M16: 3,687,737 km (0.072 R)
• M17: 3,956,864 km (0.057 R)
• M18: 5,344,534 km (0.061 R)
• M19: 5,648,816 km (0.11 R)
• M20: 5,906,573 km (0.055 R)
• M21: 5,958,633 km (0.107 R)
• M22: 6,273,985 km (0.065 R)
• M23: 7,030,801 km (0.114 R)
• M24: 9,773,827 km (0.1 R)
• M25: 10,774,637 km (0.099 R)
• M26: 11,416,412 km (0.096 R)
• M27: 11,481,337 km (0.032 R)
• M28: 11,742,086 km (0.087 R)
• M29: 12,202,998 km (0.098 R)
• M30: 12,871,700 km (0.115 R)
• M31: 13,758,666 km (0.12 R)
• M32: 15,090,087 km (0.099 R)
• M33: 15,304,012 km (0.111 R)
• M34: 15,734,854 km (0.11 R)
• M35: 15,807,109 km (0.099 R)
• M36: 15,879,365 km (0.117 R)
• M37: 16,024,475 km (0.06 R)
• M38: 16,461,899 km (0.041 R)
• M39: 16,608,655 km (0.12 R)
• M40: 16,903,363 km (0.119 R)
• M41: 18,175,244 km (0.117 R)
• M42: 19,245,616 km (0.082 R)
• M43: 19,788,358 km (0.095 R)
• M44: 19,866,298 km (0.066 R)
• M45: 20,179,107 km (0.052 R)
• M46: 20,414,873 km (0.075 R)
• M47: 21,206,994 km (0.108 R)
• M48: 22,090,070 km (0.119 R)
• M49: 22,658,243 km (0.077 R)
• M50: 23,726,073 km (0.087 R)
• M51: 23,974,854 km (0.108 R)
• M52: 24,057,881 km (0.085 R)
• M53: 24,642,360 km (0.04 R)
• M54: 26,595,360 km (0.056 R)
• M55: 26,767,397 km (0.071 R)
• M56: 27,372,970 km (0.105 R)
• M57: 29,571,909 km (0.117 R)
• M58: 30,918,290 km (0.093 R)
• M59: 31,735,692 km (0.073 R)
• M60: 32,468,273 km (0.106 R)
• M61: 32,836,583 km (0.06 R)
• M62: 33,949,890 km (0.085 R)
• M63: 35,075,614 km (0.119 R)
• M64: 36,499,786 km (0.048 R)
• M65: 39,208,405 km (0.114 R)
• M66: 40,884,200 km (0.118 R)
• M67: 43,390,713 km (0.077 R)
• M68: 43,897,999 km (0.082 R)
• M69: 45,123,505 km (0.09 R)
• M70: 47,399,038 km (0.062 R)
• M71: 48,445,774 km (0.069 R)
• M72: 48,550,792 km (0.104 R)
• M73: 48,761,276 km (0.079 R)
• M74: 48,866,593 km (0.06 R)
• M75: 50,561,836 km (0.092 R)
• M76: 51,738,573 km (0.09 R)
• M77: 55,541,949 km (0.094 R)
• M78: 55,651,904 km (0.108 R)
• M79: 56,092,619 km (0.093 R)
• M80: 57,644,099 km (0.096 R)
• M81: 57,866,850 km (0.058 R)
• M82: 60,449,508 km (0.082 R)
• M83: 61,242,825 km (0.107 R)
• M84: 61,925,739 km (0.087 R)
• M85: 63,069,415 km (0.116 R)
• M86: 63,528,830 km (0.11 R)
• M87: 65,958,898 km (0.036 R)
• M88: 67,948,250 km (0.117 R)
• M89: 69,127,530 km (0.074 R)
• M90: 72,826,487 km (0.076 R)
• M91: 73,429,068 km (0.087 R)
• M92: 75,855,844 km (0.104 R)
• M93: 77,693,205 km (0.101 R)
• M94: 78,185,682 km (0.055 R)
• M95: 79,421,210 km (0.078 R)
• M96: 80,414,391 km (0.107 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 266 - 19,613 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit