🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.53 AU - 0.71 AU

Year: 177 Days

Day: 12.3 Hours

Environment

Temp: 142 °C

Axial Tilt: 6.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,718,876 km

• M1: 476,918 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.86 AU - 1.3 AU

Year: 406 Days

Day: 14.4 Hours

Environment

Temp: 21 °C

Axial Tilt: 26.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.92 AU - 1.28 AU

Year: 417 Days

Day: 24.6 Hours

Environment

Temp: 27 °C

Axial Tilt: 27.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 94,718,876 km

• M1: 370,255 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.59 AU - 1.65 AU

Year: 746 Days

Day: 26.6 Hours

Environment

Temp: -39 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.58 AU - 2.26 AU

Year: 962 Days

Day: 45.4 Hours

Environment

Temp: -55 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,718,876 km

• M1: 126,560 km (0.116 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.8 AU - 3.46 AU

Year: 2003 Days

Day: 31.2 Hours

Environment

Temp: -103 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.9

Radius: 11.2

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 6.41 AU - 7.41 AU

Year: 6569 Days

Day: 6.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 94,718,876 km

• M1: 353,949 km (0.073 R)
• M2: 485,445 km (0.102 R)
• M3: 558,598 km (0.065 R)
• M4: 676,781 km (0.101 R)
• M5: 879,037 km (0.05 R)
• M6: 956,230 km (0.117 R)
• M7: 1,068,727 km (0.106 R)
• M8: 1,451,997 km (0.062 R)
• M9: 2,125,038 km (0.043 R)
• M10: 2,318,169 km (0.064 R)
• M11: 2,539,573 km (0.069 R)
• M12: 2,744,971 km (0.054 R)
• M13: 3,468,726 km (0.039 R)
• M14: 4,771,274 km (0.066 R)
• M15: 4,940,320 km (0.112 R)
• M16: 5,489,045 km (0.082 R)
• M17: 5,696,089 km (0.091 R)
• M18: 5,785,698 km (0.092 R)
• M19: 6,026,700 km (0.095 R)
• M20: 6,179,140 km (0.072 R)
• M21: 6,332,777 km (0.082 R)
• M22: 7,120,260 km (0.025 R)
• M23: 8,005,281 km (0.08 R)
• M24: 8,206,640 km (0.103 R)
• M25: 8,307,918 km (0.069 R)
• M26: 8,409,644 km (0.077 R)
• M27: 8,546,078 km (0.036 R)
• M28: 9,203,560 km (0.118 R)
• M29: 9,344,182 km (0.096 R)
• M30: 9,841,595 km (0.117 R)
• M31: 10,274,980 km (0.112 R)
• M32: 10,973,752 km (0.101 R)
• M33: 11,878,520 km (0.065 R)
• M34: 12,572,803 km (0.108 R)
• M35: 13,121,828 km (0.055 R)
• M36: 13,518,860 km (0.097 R)
• M37: 14,365,285 km (0.118 R)
• M38: 15,604,404 km (0.047 R)
• M39: 15,814,290 km (0.098 R)
• M40: 16,406,698 km (0.109 R)
• M41: 16,620,174 km (0.075 R)
• M42: 16,705,744 km (0.072 R)
• M43: 16,791,463 km (0.059 R)
• M44: 17,700,869 km (0.104 R)
• M45: 18,493,139 km (0.099 R)
• M46: 18,715,142 km (0.096 R)
• M47: 20,066,310 km (0.071 R)
• M48: 20,386,151 km (0.101 R)
• M49: 20,523,781 km (0.08 R)
• M50: 20,661,710 km (0.116 R)
• M51: 20,892,091 km (0.092 R)
• M52: 22,151,555 km (0.091 R)
• M53: 22,624,284 km (0.097 R)
• M54: 24,256,248 km (0.082 R)
• M55: 24,402,105 km (0.052 R)
• M56: 25,430,890 km (0.117 R)
• M57: 25,529,625 km (0.063 R)
• M58: 26,224,357 km (0.074 R)
• M59: 26,474,036 km (0.025 R)
• M60: 26,824,843 km (0.028 R)
• M61: 27,076,317 km (0.068 R)
• M62: 28,090,142 km (0.065 R)
• M63: 28,243,330 km (0.1 R)
• M64: 28,396,817 km (0.102 R)
• M65: 28,704,540 km (0.093 R)
• M66: 28,858,776 km (0.073 R)
• M67: 29,064,922 km (0.12 R)
• M68: 29,478,560 km (0.076 R)
• M69: 30,836,609 km (0.08 R)
• M70: 31,470,306 km (0.07 R)
• M71: 31,788,650 km (0.072 R)
• M72: 32,001,528 km (0.066 R)
• M73: 32,268,410 km (0.069 R)
• M74: 32,589,447 km (0.032 R)
• M75: 33,180,957 km (0.099 R)
• M76: 33,775,908 km (0.034 R)
• M77: 35,637,205 km (0.102 R)
• M78: 36,246,517 km (0.103 R)
• M79: 36,524,769 km (0.113 R)
• M80: 36,636,070 km (0.096 R)
• M81: 37,139,018 km (0.072 R)
• M82: 37,251,067 km (0.08 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96.7

Radius: 10.1

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 9.12 AU - 12.82 AU

Year: 13140 Days

Day: 5.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 94,718,876 km

• M1: 296,353 km (0.092 R)
• M2: 619,784 km (0.105 R)
• M3: 800,199 km (0.1 R)
• M4: 890,706 km (0.032 R)
• M5: 971,189 km (0.108 R)
• M6: 1,154,596 km (0.112 R)
• M7: 1,334,114 km (0.045 R)
• M8: 1,475,035 km (0.114 R)
• M9: 1,555,519 km (0.103 R)
• M10: 2,051,735 km (0.109 R)
• M11: 2,160,492 km (0.103 R)
• M12: 2,832,486 km (0.047 R)
• M13: 3,015,444 km (0.059 R)
• M14: 3,118,816 km (0.09 R)
• M15: 3,543,974 km (0.081 R)
• M16: 3,741,443 km (0.103 R)
• M17: 4,448,891 km (0.077 R)
• M18: 4,902,921 km (0.119 R)
• M19: 5,222,162 km (0.103 R)
• M20: 6,141,441 km (0.117 R)
• M21: 6,890,628 km (0.071 R)
• M22: 7,220,640 km (0.087 R)
• M23: 7,303,817 km (0.104 R)
• M24: 8,241,347 km (0.099 R)
• M25: 8,709,438 km (0.069 R)
• M26: 8,976,620 km (0.097 R)
• M27: 9,276,714 km (0.094 R)
• M28: 10,041,159 km (0.04 R)
• M29: 11,306,009 km (0.1 R)
• M30: 11,891,535 km (0.114 R)
• M31: 11,957,208 km (0.071 R)
• M32: 12,023,031 km (0.091 R)
• M33: 12,923,012 km (0.074 R)
• M34: 13,193,784 km (0.054 R)
• M35: 13,398,135 km (0.067 R)
• M36: 14,400,740 km (0.094 R)
• M37: 14,576,069 km (0.038 R)
• M38: 14,646,380 km (0.03 R)
• M39: 14,716,840 km (0.087 R)
• M40: 15,177,302 km (0.043 R)
• M41: 15,714,658 km (0.108 R)
• M42: 15,822,817 km (0.053 R)
• M43: 16,221,795 km (0.09 R)
• M44: 18,152,206 km (0.073 R)
• M45: 18,417,443 km (0.119 R)
• M46: 18,493,588 km (0.093 R)
• M47: 18,684,176 km (0.049 R)
• M48: 19,375,767 km (0.072 R)
• M49: 20,271,559 km (0.09 R)
• M50: 20,863,218 km (0.068 R)
• M51: 22,022,901 km (0.104 R)
• M52: 22,224,858 km (0.089 R)
• M53: 22,916,599 km (0.094 R)
• M54: 23,121,398 km (0.119 R)
• M55: 23,573,932 km (0.102 R)
• M56: 23,697,948 km (0.102 R)
• M57: 24,237,548 km (0.108 R)
• M58: 25,244,491 km (0.1 R)
• M59: 25,625,666 km (0.113 R)
• M60: 25,880,731 km (0.094 R)
• M61: 26,996,133 km (0.105 R)
• M62: 27,169,068 km (0.116 R)
• M63: 28,127,092 km (0.117 R)
• M64: 28,302,421 km (0.093 R)
• M65: 28,698,407 km (0.057 R)
• M66: 29,362,322 km (0.067 R)
• M67: 29,852,405 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 77

Radius: 5.4

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 16.56 AU - 21.95 AU

Year: 30545 Days

Day: 17.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 94,718,876 km

• M1: 108,608 km (0.093 R)
• M2: 194,477 km (0.091 R)
• M3: 282,890 km (0.106 R)
• M4: 948,600 km (0.103 R)
• M5: 1,006,644 km (0.097 R)
• M6: 1,336,657 km (0.091 R)
• M7: 1,769,294 km (0.038 R)
• M8: 2,506,213 km (0.081 R)
• M9: 2,587,445 km (0.112 R)
• M10: 3,006,169 km (0.1 R)
• M11: 4,031,363 km (0.113 R)
• M12: 5,678,286 km (0.111 R)
• M13: 6,037,172 km (0.087 R)
• M14: 6,477,438 km (0.075 R)
• M15: 6,890,029 km (0.112 R)
• M16: 7,004,172 km (0.118 R)
• M17: 7,544,520 km (0.083 R)
• M18: 9,328,325 km (0.063 R)
• M19: 9,623,631 km (0.112 R)
• M20: 11,684,790 km (0.033 R)
• M21: 11,775,447 km (0.03 R)
• M22: 11,866,253 km (0.063 R)
• M23: 12,370,248 km (0.119 R)
• M24: 12,601,676 km (0.114 R)
• M25: 13,115,844 km (0.09 R)
• M26: 13,827,930 km (0.113 R)
• M27: 18,566,891 km (0.086 R)
• M28: 18,672,657 km (0.116 R)
• M29: 18,778,722 km (0.101 R)
• M30: 18,831,679 km (0.091 R)
• M31: 19,633,973 km (0.102 R)
• M32: 20,775,703 km (0.115 R)
• M33: 21,271,620 km (0.115 R)
• M34: 21,382,323 km (0.076 R)
• M35: 21,437,824 km (0.106 R)
• M36: 21,827,227 km (0.101 R)
• M37: 25,025,330 km (0.046 R)
• M38: 28,183,790 km (0.045 R)
• M39: 29,716,719 km (0.097 R)
• M40: 31,844,450 km (0.116 R)
• M41: 32,479,643 km (0.097 R)
• M42: 37,174,024 km (0.051 R)
• M43: 38,852,961 km (0.103 R)
• M44: 40,762,428 km (0.101 R)
• M45: 41,175,617 km (0.086 R)
• M46: 41,659,417 km (0.107 R)
• M47: 42,284,137 km (0.107 R)
• M48: 42,562,838 km (0.101 R)
• M49: 43,051,874 km (0.032 R)
• M50: 43,472,692 km (0.105 R)
• M51: 45,739,399 km (0.104 R)
• M52: 45,810,907 km (0.071 R)
• M53: 46,025,580 km (0.1 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 560.4

Radius: 4.9

Gravity: 23.34 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 17.6 AU - 21.04 AU

Year: 30711 Days

Day: 19.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 111.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 94,718,876 km

• M1: 69,413 km (0.066 R)
• M2: 155,582 km (0.065 R)
• M3: 412,890 km (0.117 R)
• M4: 602,730 km (0.027 R)
• M5: 1,183,319 km (0.111 R)
• M6: 1,383,182 km (0.073 R)
• M7: 1,593,517 km (0.11 R)
• M8: 2,162,736 km (0.06 R)
• M9: 3,099,369 km (0.107 R)
• M10: 3,800,684 km (0.103 R)
• M11: 5,837,309 km (0.109 R)
• M12: 5,949,507 km (0.12 R)
• M13: 6,813,136 km (0.094 R)
• M14: 7,531,954 km (0.093 R)
• M15: 9,040,499 km (0.088 R)
• M16: 9,431,697 km (0.11 R)
• M17: 10,230,849 km (0.078 R)
• M18: 10,434,152 km (0.117 R)
• M19: 10,844,350 km (0.115 R)
• M20: 11,120,956 km (0.104 R)
• M21: 11,680,901 km (0.042 R)
• M22: 11,822,271 km (0.088 R)
• M23: 11,964,239 km (0.091 R)
• M24: 15,692,667 km (0.079 R)
• M25: 16,005,327 km (0.11 R)
• M26: 16,636,630 km (0.073 R)
• M27: 18,992,946 km (0.043 R)
• M28: 20,763,137 km (0.084 R)
• M29: 20,848,707 km (0.113 R)
• M30: 21,451,287 km (0.115 R)
• M31: 22,321,947 km (0.117 R)
• M32: 22,938,290 km (0.116 R)
• M33: 24,007,765 km (0.063 R)
• M34: 28,065,608 km (0.096 R)
• M35: 28,255,148 km (0.102 R)
• M36: 29,400,619 km (0.115 R)
• M37: 30,075,754 km (0.099 R)
• M38: 33,226,884 km (0.086 R)
• M39: 33,627,956 km (0.109 R)
• M40: 34,232,780 km (0.098 R)
• M41: 35,863,098 km (0.071 R)
• M42: 37,622,817 km (0.104 R)
• M43: 37,727,237 km (0.065 R)
• M44: 38,040,943 km (0.055 R)
• M45: 38,355,548 km (0.036 R)
• M46: 39,198,681 km (0.104 R)
• M47: 39,728,856 km (0.113 R)
• M48: 41,010,611 km (0.044 R)
• M49: 42,740,860 km (0.119 R)
• M50: 42,958,674 km (0.114 R)
• M51: 46,048,469 km (0.106 R)
• M52: 46,383,717 km (0.111 R)
• M53: 47,056,609 km (0.081 R)
• M54: 47,169,106 km (0.036 R)
• M55: 47,845,887 km (0.034 R)
• M56: 51,046,085 km (0.108 R)
• M57: 52,322,154 km (0.071 R)
• M58: 56,571,033 km (0.075 R)
• M59: 57,050,046 km (0.1 R)
• M60: 57,290,001 km (0.072 R)
• M61: 57,409,978 km (0.08 R)
• M62: 57,770,808 km (0.045 R)
• M63: 58,253,112 km (0.104 R)
• M64: 59,464,555 km (0.07 R)
• M65: 62,158,962 km (0.064 R)
• M66: 62,405,799 km (0.087 R)
• M67: 62,529,367 km (0.055 R)
• M68: 62,776,802 km (0.108 R)
• M69: 64,392,758 km (0.088 R)
• M70: 64,642,586 km (0.062 R)
• M71: 66,148,438 km (0.051 R)
• M72: 67,665,660 km (0.07 R)
• M73: 68,046,835 km (0.078 R)
• M74: 72,805,394 km (0.084 R)
• M75: 72,935,544 km (0.072 R)
• M76: 73,065,694 km (0.048 R)
• M77: 73,195,994 km (0.062 R)
• M78: 73,848,390 km (0.107 R)
• M79: 74,109,888 km (0.089 R)
• M80: 74,371,684 km (0.07 R)
• M81: 75,422,010 km (0.082 R)
• M82: 75,685,303 km (0.118 R)
• M83: 81,016,073 km (0.109 R)
• M84: 83,999,055 km (0.079 R)
• M85: 84,135,638 km (0.085 R)
• M86: 84,955,883 km (0.076 R)
• M87: 86,328,742 km (0.112 R)
• M88: 87,294,247 km (0.084 R)
• M89: 89,096,602 km (0.113 R)
• M90: 92,315,350 km (0.111 R)
• M91: 93,020,106 km (0.101 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 14,776 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit