🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.42 AU - 0.6 AU

Year: 132 Days

Day: 14.5 Hours

Environment

Temp: 238 °C

Axial Tilt: 1.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,112,572 km

• M1: 403,765 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.58 AU - 0.66 AU

Year: 177 Days

Day: 22.1 Hours

Environment

Temp: 179 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.01 AU - 1.11 AU

Year: 397 Days

Day: 19.1 Hours

Environment

Temp: 22 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 92,112,572 km

• M1: 43,383 km (0.052 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.97 AU - 1.47 AU

Year: 490 Days

Day: 25.9 Hours

Environment

Temp: 8 °C

Axial Tilt: 11.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 92,112,572 km

• M1: 68,965 km (0.085 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.19 AU - 1.35 AU

Year: 520 Days

Day: 26.9 Hours

Environment

Temp: -7 °C

Axial Tilt: 38.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.98 AU - 4.46 AU

Year: 2608 Days

Day: 36.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,112,572 km

• M1: 1,059,602 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829

Radius: 10.3

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 5.36 AU - 8.32 AU

Year: 6502 Days

Day: 10.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 92,112,572 km

• M1: 137,780 km (0.114 R)
• M2: 357,090 km (0.087 R)
• M3: 492,775 km (0.103 R)
• M4: 928,554 km (0.105 R)
• M5: 1,008,888 km (0.085 R)
• M6: 1,211,743 km (0.107 R)
• M7: 1,318,256 km (0.101 R)
• M8: 1,560,156 km (0.108 R)
• M9: 1,736,233 km (0.097 R)
• M10: 1,816,567 km (0.06 R)
• M11: 2,237,685 km (0.107 R)
• M12: 2,303,508 km (0.074 R)
• M13: 2,392,220 km (0.057 R)
• M14: 2,573,383 km (0.115 R)
• M15: 2,853,579 km (0.038 R)
• M16: 3,622,662 km (0.078 R)
• M17: 4,564,231 km (0.113 R)
• M18: 4,648,455 km (0.094 R)
• M19: 4,846,821 km (0.117 R)
• M20: 4,961,413 km (0.085 R)
• M21: 5,310,724 km (0.091 R)
• M22: 6,064,099 km (0.094 R)
• M23: 6,437,645 km (0.088 R)
• M24: 6,627,186 km (0.065 R)
• M25: 6,722,629 km (0.094 R)
• M26: 7,436,959 km (0.062 R)
• M27: 7,669,284 km (0.034 R)
• M28: 8,484,144 km (0.106 R)
• M29: 9,148,807 km (0.108 R)
• M30: 9,721,468 km (0.086 R)
• M31: 10,158,593 km (0.039 R)
• M32: 10,232,046 km (0.1 R)
• M33: 10,751,300 km (0.112 R)
• M34: 12,243,090 km (0.098 R)
• M35: 13,113,001 km (0.11 R)
• M36: 13,233,128 km (0.108 R)
• M37: 14,995,541 km (0.12 R)
• M38: 15,331,388 km (0.1 R)
• M39: 15,500,434 km (0.062 R)
• M40: 15,840,021 km (0.102 R)
• M41: 15,925,441 km (0.12 R)
• M42: 17,179,670 km (0.111 R)
• M43: 17,840,743 km (0.084 R)
• M44: 18,690,160 km (0.117 R)
• M45: 18,870,724 km (0.102 R)
• M46: 19,097,066 km (0.078 R)
• M47: 19,965,781 km (0.117 R)
• M48: 20,941,009 km (0.081 R)
• M49: 21,505,143 km (0.102 R)
• M50: 21,599,689 km (0.085 R)
• M51: 22,169,656 km (0.101 R)
• M52: 22,792,881 km (0.119 R)
• M53: 22,937,393 km (0.076 R)
• M54: 23,373,171 km (0.095 R)
• M55: 23,567,649 km (0.065 R)
• M56: 23,665,186 km (0.045 R)
• M57: 24,498,895 km (0.103 R)
• M58: 25,792,767 km (0.119 R)
• M59: 26,094,506 km (0.073 R)
• M60: 26,549,433 km (0.091 R)
• M61: 27,210,955 km (0.05 R)
• M62: 27,313,280 km (0.083 R)
• M63: 27,878,012 km (0.086 R)
• M64: 28,291,052 km (0.12 R)
• M65: 28,498,394 km (0.038 R)
• M66: 28,810,306 km (0.076 R)
• M67: 29,332,851 km (0.102 R)
• M68: 29,963,855 km (0.083 R)
• M69: 31,292,883 km (0.097 R)
• M70: 31,614,817 km (0.059 R)
• M71: 32,804,270 km (0.045 R)
• M72: 33,843,227 km (0.104 R)
• M73: 34,726,603 km (0.102 R)
• M74: 34,948,606 km (0.089 R)
• M75: 36,178,151 km (0.104 R)
• M76: 36,572,341 km (0.107 R)
• M77: 37,137,971 km (0.06 R)
• M78: 37,308,213 km (0.119 R)
• M79: 37,535,602 km (0.043 R)
• M80: 37,820,586 km (0.113 R)
• M81: 37,934,729 km (0.082 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.5

Radius: 11.3

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 6.52 AU - 8.1 AU

Year: 7183 Days

Day: 5.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 92,112,572 km

• M1: 142,118 km (0.036 R)
• M2: 246,088 km (0.089 R)
• M3: 359,334 km (0.119 R)
• M4: 474,973 km (0.104 R)
• M5: 573,857 km (0.074 R)
• M6: 795,561 km (0.118 R)
• M7: 898,036 km (0.115 R)
• M8: 1,066,034 km (0.101 R)
• M9: 1,321,548 km (0.098 R)
• M10: 1,434,045 km (0.099 R)
• M11: 1,778,719 km (0.119 R)
• M12: 1,954,646 km (0.11 R)
• M13: 2,123,093 km (0.085 R)
• M14: 2,337,317 km (0.086 R)
• M15: 2,615,270 km (0.027 R)
• M16: 2,801,669 km (0.052 R)
• M17: 2,903,994 km (0.078 R)
• M18: 2,992,705 km (0.096 R)
• M19: 3,218,299 km (0.054 R)
• M20: 3,403,052 km (0.105 R)
• M21: 3,622,812 km (0.095 R)
• M22: 3,766,725 km (0.089 R)
• M23: 3,945,195 km (0.071 R)
• M24: 4,159,718 km (0.092 R)
• M25: 4,446,198 km (0.111 R)
• M26: 5,289,482 km (0.056 R)
• M27: 5,362,036 km (0.05 R)
• M28: 5,822,798 km (0.105 R)
• M29: 6,743,274 km (0.113 R)
• M30: 7,120,111 km (0.058 R)
• M31: 7,977,606 km (0.109 R)
• M32: 8,312,854 km (0.095 R)
• M33: 8,503,442 km (0.066 R)
• M34: 8,674,133 km (0.105 R)
• M35: 8,845,872 km (0.11 R)
• M36: 8,932,190 km (0.059 R)
• M37: 9,018,807 km (0.083 R)
• M38: 9,105,723 km (0.089 R)
• M39: 9,346,127 km (0.084 R)
• M40: 9,522,353 km (0.064 R)
• M41: 9,677,486 km (0.116 R)
• M42: 9,967,706 km (0.062 R)
• M43: 10,306,097 km (0.081 R)
• M44: 10,442,530 km (0.075 R)
• M45: 10,901,795 km (0.119 R)
• M46: 11,017,584 km (0.059 R)
• M47: 11,133,822 km (0.066 R)
• M48: 11,508,564 km (0.09 R)
• M49: 11,744,929 km (0.106 R)
• M50: 12,512,067 km (0.118 R)
• M51: 12,755,014 km (0.085 R)
• M52: 12,901,620 km (0.098 R)
• M53: 13,098,042 km (0.086 R)
• M54: 13,295,361 km (0.074 R)
• M55: 13,918,287 km (0.031 R)
• M56: 14,018,816 km (0.087 R)
• M57: 14,322,051 km (0.077 R)
• M58: 14,423,628 km (0.106 R)
• M59: 14,883,492 km (0.098 R)
• M60: 15,012,146 km (0.119 R)
• M61: 15,660,653 km (0.119 R)
• M62: 15,843,910 km (0.058 R)
• M63: 15,948,928 km (0.117 R)
• M64: 16,477,607 km (0.046 R)
• M65: 16,770,968 km (0.096 R)
• M66: 16,851,153 km (0.034 R)
• M67: 17,039,048 km (0.087 R)
• M68: 17,146,609 km (0.113 R)
• M69: 17,552,318 km (0.039 R)
• M70: 17,742,607 km (0.116 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.1

Radius: 14.3

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 8.36 AU - 13.02 AU

Year: 12703 Days

Day: 6.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 92,112,572 km

• M1: 187,745 km (0.077 R)
• M2: 834,756 km (0.098 R)
• M3: 1,158,486 km (0.103 R)
• M4: 1,522,757 km (0.11 R)
• M5: 1,626,129 km (0.095 R)
• M6: 2,268,203 km (0.093 R)
• M7: 2,539,873 km (0.114 R)
• M8: 3,731,868 km (0.078 R)
• M9: 3,873,986 km (0.092 R)
• M10: 4,237,360 km (0.084 R)
• M11: 4,423,310 km (0.093 R)
• M12: 5,115,050 km (0.057 R)
• M13: 6,090,129 km (0.114 R)
• M14: 6,385,286 km (0.083 R)
• M15: 7,033,793 km (0.107 R)
• M16: 7,210,468 km (0.038 R)
• M17: 8,069,160 km (0.092 R)
• M18: 8,864,871 km (0.12 R)
• M19: 9,008,036 km (0.114 R)
• M20: 9,103,778 km (0.108 R)
• M21: 9,490,489 km (0.032 R)
• M22: 9,833,218 km (0.114 R)
• M23: 10,430,412 km (0.076 R)
• M24: 11,555,688 km (0.055 R)
• M25: 11,659,957 km (0.082 R)
• M26: 11,921,903 km (0.089 R)
• M27: 13,589,171 km (0.092 R)
• M28: 14,309,934 km (0.039 R)
• M29: 14,759,775 km (0.092 R)
• M30: 15,043,263 km (0.116 R)
• M31: 15,788,858 km (0.088 R)
• M32: 16,253,659 km (0.106 R)
• M33: 16,546,572 km (0.086 R)
• M34: 18,157,741 km (0.111 R)
• M35: 18,279,214 km (0.106 R)
• M36: 18,400,837 km (0.063 R)
• M37: 18,951,357 km (0.092 R)
• M38: 19,074,477 km (0.091 R)
• M39: 19,259,679 km (0.11 R)
• M40: 19,694,111 km (0.098 R)
• M41: 21,080,285 km (0.052 R)
• M42: 21,463,704 km (0.062 R)
• M43: 21,849,667 km (0.095 R)
• M44: 22,367,724 km (0.098 R)
• M45: 22,693,548 km (0.051 R)
• M46: 23,415,956 km (0.095 R)
• M47: 24,346,156 km (0.098 R)
• M48: 24,480,196 km (0.112 R)
• M49: 25,492,225 km (0.073 R)
• M50: 25,696,277 km (0.101 R)
• M51: 28,398,014 km (0.053 R)
• M52: 29,389,848 km (0.086 R)
• M53: 29,889,954 km (0.118 R)
• M54: 30,033,418 km (0.098 R)
• M55: 31,116,357 km (0.119 R)
• M56: 33,023,730 km (0.114 R)
• M57: 33,991,628 km (0.081 R)
• M58: 34,291,273 km (0.027 R)
• M59: 34,516,567 km (0.083 R)
• M60: 36,107,690 km (0.086 R)
• M61: 36,873,781 km (0.113 R)
• M62: 37,181,803 km (0.096 R)
• M63: 37,336,038 km (0.038 R)
• M64: 37,490,573 km (0.093 R)
• M65: 37,722,749 km (0.117 R)
• M66: 38,500,059 km (0.067 R)
• M67: 39,047,288 km (0.11 R)
• M68: 41,262,085 km (0.114 R)
• M69: 42,304,183 km (0.044 R)
• M70: 43,192,645 km (0.104 R)
• M71: 44,659,901 km (0.102 R)
• M72: 46,143,463 km (0.097 R)
• M73: 46,558,448 km (0.053 R)
• M74: 46,891,303 km (0.089 R)
• M75: 47,225,056 km (0.079 R)
• M76: 48,146,728 km (0.061 R)
• M77: 49,243,580 km (0.093 R)
• M78: 49,752,661 km (0.119 R)
• M79: 50,263,389 km (0.097 R)
• M80: 50,947,200 km (0.106 R)
• M81: 51,547,985 km (0.092 R)
• M82: 51,892,360 km (0.119 R)
• M83: 53,451,469 km (0.073 R)
• M84: 53,625,750 km (0.094 R)
• M85: 55,201,913 km (0.116 R)
• M86: 56,882,197 km (0.094 R)
• M87: 57,505,571 km (0.088 R)
• M88: 58,758,902 km (0.106 R)
• M89: 59,749,988 km (0.043 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 996

Radius: 3.7

Gravity: 72.75 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 12.32 AU - 18.6 AU

Year: 22092 Days

Day: 16.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,112,572 km

• M1: 54,304 km (0.092 R)
• M2: 198,516 km (0.075 R)
• M3: 2,327,593 km (0.119 R)
• M4: 2,573,383 km (0.075 R)
• M5: 2,615,120 km (0.098 R)
• M6: 3,045,214 km (0.057 R)
• M7: 3,089,346 km (0.033 R)
• M8: 3,359,220 km (0.074 R)
• M9: 4,163,758 km (0.085 R)
• M10: 4,714,577 km (0.067 R)
• M11: 4,972,484 km (0.094 R)
• M12: 5,341,242 km (0.113 R)
• M13: 6,104,790 km (0.112 R)
• M14: 6,786,059 km (0.112 R)
• M15: 7,371,884 km (0.091 R)
• M16: 8,096,087 km (0.027 R)
• M17: 9,160,326 km (0.091 R)
• M18: 9,676,140 km (0.039 R)
• M19: 9,806,589 km (0.099 R)
• M20: 10,069,133 km (0.1 R)
• M21: 10,267,650 km (0.078 R)
• M22: 10,735,742 km (0.059 R)
• M23: 12,962,655 km (0.106 R)
• M24: 13,395,592 km (0.074 R)
• M25: 13,759,863 km (0.096 R)
• M26: 13,906,618 km (0.073 R)
• M27: 13,980,071 km (0.078 R)
• M28: 14,127,574 km (0.107 R)
• M29: 14,424,077 km (0.103 R)
• M30: 14,947,670 km (0.091 R)
• M31: 15,174,161 km (0.062 R)
• M32: 15,401,550 km (0.059 R)
• M33: 15,706,580 km (0.096 R)
• M34: 16,013,704 km (0.074 R)
• M35: 16,090,747 km (0.109 R)
• M36: 16,868,357 km (0.108 R)
• M37: 17,182,811 km (0.044 R)
• M38: 17,578,498 km (0.103 R)
• M39: 19,519,530 km (0.115 R)
• M40: 20,515,254 km (0.09 R)
• M41: 20,682,803 km (0.095 R)
• M42: 20,850,802 km (0.11 R)
• M43: 22,039,506 km (0.077 R)
• M44: 22,383,133 km (0.108 R)
• M45: 23,599,662 km (0.113 R)
• M46: 24,304,568 km (0.073 R)
• M47: 24,748,574 km (0.094 R)
• M48: 27,653,017 km (0.069 R)
• M49: 28,582,468 km (0.09 R)
• M50: 29,051,009 km (0.096 R)
• M51: 29,995,719 km (0.084 R)
• M52: 31,528,200 km (0.103 R)
• M53: 32,109,388 km (0.059 R)
• M54: 33,775,310 km (0.058 R)
• M55: 35,670,116 km (0.087 R)
• M56: 36,579,671 km (0.07 R)
• M57: 39,561,755 km (0.116 R)
• M58: 40,503,025 km (0.117 R)
• M59: 41,029,161 km (0.101 R)
• M60: 41,134,627 km (0.101 R)
• M61: 41,240,243 km (0.069 R)
• M62: 42,407,556 km (0.041 R)
• M63: 43,155,994 km (0.084 R)
• M64: 45,100,616 km (0.105 R)
• M65: 46,412,889 km (0.112 R)
• M66: 48,293,185 km (0.11 R)
• M67: 48,962,785 km (0.11 R)
• M68: 49,298,782 km (0.09 R)
• M69: 49,860,372 km (0.112 R)
• M70: 51,557,859 km (0.086 R)
• M71: 52,356,412 km (0.082 R)
• M72: 52,814,631 km (0.057 R)
• M73: 53,965,936 km (0.091 R)
• M74: 54,544,580 km (0.116 R)
• M75: 56,410,365 km (0.034 R)
• M76: 57,705,135 km (0.098 R)
• M77: 59,486,546 km (0.054 R)
• M78: 59,725,454 km (0.116 R)
• M79: 63,957,129 km (0.102 R)
• M80: 64,324,242 km (0.099 R)
• M81: 65,183,682 km (0.096 R)
• M82: 65,306,801 km (0.093 R)
• M83: 68,534,375 km (0.048 R)
• M84: 70,419,906 km (0.05 R)
• M85: 71,432,385 km (0.082 R)
• M86: 74,885,253 km (0.087 R)
• M87: 77,217,035 km (0.099 R)
• M88: 79,572,753 km (0.111 R)
• M89: 79,967,542 km (0.054 R)
• M90: 81,023,852 km (0.049 R)
• M91: 84,891,107 km (0.106 R)
• M92: 85,698,786 km (0.062 R)
• M93: 86,779,481 km (0.107 R)
• M94: 88,818,201 km (0.108 R)
• M95: 89,774,879 km (0.037 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 16,056 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit