🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.53 AU - 0.75 AU

Year: 179 Days

Day: 32 Hours

Environment

Temp: 190 °C

Axial Tilt: 17.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,751,841 km

• M1: 338,690 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.85 AU - 1.23 AU

Year: 371 Days

Day: 27.2 Hours

Environment

Temp: 141 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,751,841 km

• M1: 503,397 km (0.04 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.9 AU - 1.24 AU

Year: 387 Days

Day: 15.5 Hours

Environment

Temp: 83 °C

Axial Tilt: 19.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,751,841 km

• M1: 95,593 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.09 AU - 1.11 AU

Year: 404 Days

Day: 33.7 Hours

Environment

Temp: 131 °C

Axial Tilt: 68.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.38 AU - 3.04 AU

Year: 1561 Days

Day: 39.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,751,841 km

• M1: 1,115,701 km (0.089 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.94 AU - 4.82 AU

Year: 2674 Days

Day: 31.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,751,841 km

• M1: 53,406 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.7

Radius: 11.9

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5.47 AU - 6.45 AU

Year: 5090 Days

Day: 12.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 79,751,841 km

• M1: 150,495 km (0.058 R)
• M2: 289,921 km (0.116 R)
• M3: 422,315 km (0.105 R)
• M4: 498,610 km (0.118 R)
• M5: 680,222 km (0.095 R)
• M6: 774,019 km (0.065 R)
• M7: 911,051 km (0.12 R)
• M8: 1,153,848 km (0.042 R)
• M9: 1,372,710 km (0.108 R)
• M10: 1,557,763 km (0.076 R)
• M11: 1,918,742 km (0.094 R)
• M12: 2,004,611 km (0.116 R)
• M13: 2,252,046 km (0.043 R)
• M14: 2,379,504 km (0.104 R)
• M15: 2,528,204 km (0.081 R)
• M16: 2,776,686 km (0.12 R)
• M17: 2,874,373 km (0.038 R)
• M18: 3,297,436 km (0.078 R)
• M19: 3,485,032 km (0.114 R)
• M20: 3,633,283 km (0.086 R)
• M21: 4,135,334 km (0.056 R)
• M22: 4,497,810 km (0.063 R)
• M23: 4,636,337 km (0.092 R)
• M24: 5,156,639 km (0.1 R)
• M25: 5,399,286 km (0.08 R)
• M26: 5,921,383 km (0.092 R)
• M27: 6,175,699 km (0.108 R)
• M28: 6,433,606 km (0.114 R)
• M29: 8,564,777 km (0.113 R)
• M30: 8,765,986 km (0.11 R)
• M31: 8,910,648 km (0.113 R)
• M32: 9,173,042 km (0.094 R)
• M33: 9,616,151 km (0.079 R)
• M34: 10,005,854 km (0.108 R)
• M35: 10,278,720 km (0.065 R)
• M36: 10,461,977 km (0.076 R)
• M37: 10,738,883 km (0.085 R)
• M38: 10,862,750 km (0.042 R)
• M39: 10,955,950 km (0.061 R)
• M40: 11,331,590 km (0.073 R)
• M41: 11,457,701 km (0.094 R)
• M42: 12,030,960 km (0.074 R)
• M43: 12,127,451 km (0.064 R)
• M44: 12,386,105 km (0.107 R)
• M45: 13,571,968 km (0.042 R)
• M46: 13,907,964 km (0.049 R)
• M47: 14,009,242 km (0.092 R)
• M48: 14,178,587 km (0.095 R)
• M49: 14,451,005 km (0.057 R)
• M50: 15,453,161 km (0.069 R)
• M51: 15,768,663 km (0.097 R)
• M52: 15,944,889 km (0.105 R)
• M53: 16,299,286 km (0.064 R)
• M54: 16,620,623 km (0.112 R)
• M55: 16,799,990 km (0.116 R)
• M56: 17,196,874 km (0.108 R)
• M57: 17,523,895 km (0.104 R)
• M58: 17,743,055 km (0.099 R)
• M59: 18,257,971 km (0.071 R)
• M60: 18,443,173 km (0.107 R)
• M61: 19,002,221 km (0.031 R)
• M62: 20,674,127 km (0.106 R)
• M63: 20,751,319 km (0.114 R)
• M64: 23,029,096 km (0.095 R)
• M65: 23,229,258 km (0.03 R)
• M66: 24,035,291 km (0.056 R)
• M67: 24,360,218 km (0.032 R)
• M68: 25,261,545 km (0.112 R)
• M69: 26,006,991 km (0.073 R)
• M70: 26,340,595 km (0.056 R)
• M71: 26,466,107 km (0.1 R)
• M72: 28,243,928 km (0.094 R)
• M73: 28,801,928 km (0.087 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.1

Radius: 14.5

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 8.19 AU - 11.41 AU

Year: 10733 Days

Day: 6.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 79,751,841 km

• M1: 184,903 km (0.11 R)
• M2: 358,287 km (0.097 R)
• M3: 558,150 km (0.05 R)
• M4: 683,513 km (0.066 R)
• M5: 929,900 km (0.043 R)
• M6: 1,248,993 km (0.114 R)
• M7: 1,399,937 km (0.082 R)
• M8: 1,769,144 km (0.109 R)
• M9: 1,915,750 km (0.109 R)
• M10: 2,247,858 km (0.095 R)
• M11: 2,488,710 km (0.105 R)
• M12: 2,823,510 km (0.059 R)
• M13: 3,787,070 km (0.099 R)
• M14: 3,946,392 km (0.113 R)
• M15: 4,304,828 km (0.104 R)
• M16: 5,194,337 km (0.114 R)
• M17: 5,696,687 km (0.114 R)
• M18: 6,825,552 km (0.093 R)
• M19: 7,818,434 km (0.116 R)
• M20: 8,352,648 km (0.12 R)
• M21: 8,645,261 km (0.069 R)
• M22: 9,413,296 km (0.12 R)
• M23: 10,696,397 km (0.05 R)
• M24: 11,613,133 km (0.093 R)
• M25: 13,132,150 km (0.116 R)
• M26: 14,262,212 km (0.117 R)
• M27: 14,512,041 km (0.109 R)
• M28: 15,577,177 km (0.111 R)
• M29: 15,989,619 km (0.048 R)
• M30: 16,301,231 km (0.073 R)
• M31: 17,461,363 km (0.075 R)
• M32: 18,321,700 km (0.119 R)
• M33: 18,811,783 km (0.09 R)
• M34: 19,749,163 km (0.096 R)
• M35: 20,363,861 km (0.106 R)
• M36: 21,269,227 km (0.086 R)
• M37: 21,612,105 km (0.094 R)
• M38: 22,593,617 km (0.118 R)
• M39: 22,826,690 km (0.085 R)
• M40: 22,943,526 km (0.118 R)
• M41: 24,540,184 km (0.097 R)
• M42: 24,779,840 km (0.104 R)
• M43: 24,899,967 km (0.093 R)
• M44: 25,140,670 km (0.075 R)
• M45: 25,442,858 km (0.118 R)
• M46: 27,218,435 km (0.104 R)
• M47: 27,466,468 km (0.091 R)
• M48: 27,840,014 km (0.104 R)
• M49: 27,964,779 km (0.114 R)
• M50: 28,403,400 km (0.079 R)
• M51: 28,529,062 km (0.11 R)
• M52: 28,907,395 km (0.111 R)
• M53: 30,180,174 km (0.099 R)
• M54: 31,082,099 km (0.109 R)
• M55: 31,471,353 km (0.082 R)
• M56: 32,254,647 km (0.086 R)
• M57: 32,385,845 km (0.075 R)
• M58: 32,978,402 km (0.102 R)
• M59: 33,508,128 km (0.06 R)
• M60: 33,640,971 km (0.051 R)
• M61: 35,655,007 km (0.113 R)
• M62: 36,950,674 km (0.118 R)
• M63: 37,500,895 km (0.11 R)
• M64: 38,192,486 km (0.109 R)
• M65: 38,470,289 km (0.105 R)
• M66: 40,362,852 km (0.09 R)
• M67: 40,575,131 km (0.098 R)
• M68: 41,142,706 km (0.111 R)
• M69: 41,284,973 km (0.12 R)
• M70: 41,641,465 km (0.066 R)
• M71: 42,142,319 km (0.055 R)
• M72: 42,285,783 km (0.101 R)
• M73: 42,933,392 km (0.093 R)
• M74: 43,729,253 km (0.082 R)
• M75: 44,457,196 km (0.111 R)
• M76: 45,189,029 km (0.064 R)
• M77: 45,630,043 km (0.12 R)
• M78: 46,072,404 km (0.104 R)
• M79: 47,781,709 km (0.11 R)
• M80: 48,306,050 km (0.118 R)
• M81: 49,738,749 km (0.075 R)
• M82: 50,498,407 km (0.098 R)
• M83: 50,803,437 km (0.119 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 640.1

Radius: 4.6

Gravity: 30.25 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 12.78 AU - 19.04 AU

Year: 22201 Days

Day: 24.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 79,751,841 km

• M1: 149,149 km (0.08 R)
• M2: 556,803 km (0.105 R)
• M3: 670,946 km (0.115 R)
• M4: 1,694,046 km (0.038 R)
• M5: 2,102,299 km (0.091 R)
• M6: 2,925,087 km (0.083 R)
• M7: 3,124,651 km (0.066 R)
• M8: 4,010,270 km (0.089 R)
• M9: 4,779,951 km (0.085 R)
• M10: 5,109,964 km (0.101 R)
• M11: 6,092,672 km (0.111 R)
• M12: 7,726,580 km (0.097 R)
• M13: 7,946,639 km (0.061 R)
• M14: 9,136,092 km (0.088 R)
• M15: 9,310,523 km (0.095 R)
• M16: 9,486,001 km (0.053 R)
• M17: 9,544,643 km (0.099 R)
• M18: 10,078,857 km (0.106 R)
• M19: 10,867,388 km (0.067 R)
• M20: 10,990,507 km (0.092 R)
• M21: 11,114,075 km (0.119 R)
• M22: 11,487,471 km (0.096 R)
• M23: 12,310,409 km (0.102 R)
• M24: 12,696,670 km (0.071 R)
• M25: 12,761,446 km (0.106 R)
• M26: 13,415,189 km (0.032 R)
• M27: 14,415,849 km (0.101 R)
• M28: 15,233,701 km (0.094 R)
• M29: 17,056,551 km (0.114 R)
• M30: 17,199,566 km (0.117 R)
• M31: 18,139,041 km (0.115 R)
• M32: 20,902,862 km (0.12 R)
• M33: 22,293,972 km (0.096 R)
• M34: 22,921,835 km (0.115 R)
• M35: 23,237,935 km (0.059 R)
• M36: 23,794,439 km (0.097 R)
• M37: 24,275,097 km (0.117 R)
• M38: 25,164,606 km (0.088 R)
• M39: 26,975,189 km (0.088 R)
• M40: 27,980,337 km (0.084 R)
• M41: 28,827,210 km (0.055 R)
• M42: 29,083,023 km (0.047 R)
• M43: 30,373,005 km (0.081 R)
• M44: 30,720,072 km (0.104 R)
• M45: 31,681,388 km (0.036 R)
• M46: 32,209,918 km (0.046 R)
• M47: 34,805,291 km (0.065 R)
• M48: 35,532,935 km (0.089 R)
• M49: 36,910,881 km (0.102 R)
• M50: 37,374,036 km (0.084 R)
• M51: 38,119,183 km (0.106 R)
• M52: 38,306,180 km (0.087 R)
• M53: 38,587,275 km (0.109 R)
• M54: 39,057,311 km (0.074 R)
• M55: 39,434,747 km (0.092 R)
• M56: 39,908,224 km (0.116 R)
• M57: 40,003,219 km (0.073 R)
• M58: 40,383,646 km (0.096 R)
• M59: 41,436,067 km (0.111 R)
• M60: 41,820,982 km (0.073 R)
• M61: 41,917,323 km (0.072 R)
• M62: 42,110,454 km (0.083 R)
• M63: 42,207,094 km (0.028 R)
• M64: 42,497,314 km (0.079 R)
• M65: 44,253,444 km (0.107 R)
• M66: 44,646,886 km (0.059 R)
• M67: 45,437,212 km (0.116 R)
• M68: 45,734,762 km (0.082 R)
• M69: 47,232,237 km (0.098 R)
• M70: 48,441,885 km (0.071 R)
• M71: 49,253,902 km (0.058 R)
• M72: 49,355,778 km (0.091 R)
• M73: 50,480,455 km (0.051 R)
• M74: 51,303,692 km (0.107 R)
• M75: 51,510,137 km (0.099 R)
• M76: 53,485,577 km (0.109 R)
• M77: 55,168,254 km (0.085 R)
• M78: 55,697,681 km (0.042 R)
• M79: 56,654,958 km (0.072 R)
• M80: 56,868,284 km (0.051 R)
• M81: 58,477,658 km (0.1 R)
• M82: 59,667,260 km (0.035 R)
• M83: 59,993,084 km (0.071 R)
• M84: 60,210,749 km (0.103 R)
• M85: 60,646,528 km (0.104 R)
• M86: 63,062,683 km (0.106 R)
• M87: 63,283,938 km (0.095 R)
• M88: 67,422,414 km (0.081 R)
• M89: 67,874,948 km (0.103 R)
• M90: 71,186,596 km (0.101 R)
• M91: 71,301,636 km (0.078 R)
• M92: 72,340,594 km (0.104 R)
• M93: 73,268,250 km (0.112 R)
• M94: 73,733,649 km (0.049 R)
• M95: 75,722,104 km (0.079 R)
• M96: 76,310,323 km (0.101 R)
• M97: 76,663,972 km (0.073 R)
• M98: 77,018,220 km (0.077 R)
• M99: 77,373,066 km (0.112 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 18,507 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit