🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.41 AU - 0.67 AU

Year: 151 Days

Day: 38.3 Hours

Environment

Temp: 177 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 72,104,844 km

• M1: 65,673 km (0.089 R)
• M2: 258,954 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.56 AU - 0.82 AU

Year: 218 Days

Day: 47.3 Hours

Environment

Temp: 132 °C

Axial Tilt: 45.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,104,844 km

• M1: 91,703 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.98 AU - 1.56 AU

Year: 545 Days

Day: 12.9 Hours

Environment

Temp: -28 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,104,844 km

• M1: 84,672 km (0.069 R)
• M2: 629,807 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.4

Radius: 15

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 10.28 AU - 11.46 AU

Year: 13647 Days

Day: 10 Hours

Environment

Temp: -188 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 72,104,844 km

• M1: 246,687 km (0.096 R)
• M2: 483,650 km (0.096 R)
• M3: 686,056 km (0.082 R)
• M4: 983,905 km (0.094 R)
• M5: 1,093,112 km (0.059 R)
• M6: 1,838,408 km (0.116 R)
• M7: 2,060,860 km (0.103 R)
• M8: 2,263,117 km (0.117 R)
• M9: 3,171,176 km (0.089 R)
• M10: 3,271,257 km (0.039 R)
• M11: 4,516,360 km (0.115 R)
• M12: 4,667,304 km (0.062 R)
• M13: 4,820,043 km (0.094 R)
• M14: 4,935,832 km (0.101 R)
• M15: 5,730,795 km (0.059 R)
• M16: 5,894,605 km (0.106 R)
• M17: 6,227,161 km (0.118 R)
• M18: 7,483,633 km (0.116 R)
• M19: 8,026,225 km (0.117 R)
• M20: 8,348,608 km (0.107 R)
• M21: 9,535,069 km (0.102 R)
• M22: 9,681,077 km (0.084 R)
• M23: 10,522,116 km (0.074 R)
• M24: 11,489,864 km (0.037 R)
• M25: 13,949,253 km (0.078 R)
• M26: 14,170,658 km (0.058 R)
• M27: 14,393,260 km (0.084 R)
• M28: 14,504,860 km (0.048 R)
• M29: 14,954,701 km (0.093 R)
• M30: 15,637,914 km (0.047 R)
• M31: 16,623,465 km (0.115 R)
• M32: 17,035,158 km (0.08 R)
• M33: 17,271,822 km (0.069 R)
• M34: 18,169,409 km (0.117 R)
• M35: 18,654,256 km (0.111 R)
• M36: 18,776,178 km (0.097 R)
• M37: 19,328,045 km (0.068 R)
• M38: 19,575,031 km (0.077 R)
• M39: 19,885,297 km (0.108 R)
• M40: 20,134,527 km (0.093 R)
• M41: 20,699,409 km (0.034 R)
• M42: 21,205,947 km (0.047 R)
• M43: 22,489,945 km (0.073 R)
• M44: 22,684,722 km (0.101 R)
• M45: 22,880,097 km (0.116 R)
• M46: 24,529,712 km (0.043 R)
• M47: 24,663,453 km (0.12 R)
• M48: 25,200,360 km (0.117 R)
• M49: 26,422,574 km (0.062 R)
• M50: 27,041,012 km (0.119 R)
• M51: 27,872,926 km (0.044 R)
• M52: 28,783,678 km (0.03 R)
• M53: 28,995,209 km (0.066 R)
• M54: 30,132,452 km (0.11 R)
• M55: 30,562,546 km (0.084 R)
• M56: 30,994,734 km (0.074 R)
• M57: 32,230,412 km (0.114 R)
• M58: 32,450,172 km (0.071 R)
• M59: 32,817,434 km (0.095 R)
• M60: 32,964,788 km (0.089 R)
• M61: 34,151,249 km (0.069 R)
• M62: 35,881,199 km (0.058 R)
• M63: 36,109,036 km (0.036 R)
• M64: 37,101,469 km (0.11 R)
• M65: 37,639,722 km (0.112 R)
• M66: 38,025,684 km (0.076 R)
• M67: 38,801,499 km (0.052 R)
• M68: 39,975,244 km (0.105 R)
• M69: 43,161,678 km (0.058 R)
• M70: 43,403,877 km (0.11 R)
• M71: 43,808,689 km (0.064 R)
• M72: 44,214,698 km (0.042 R)
• M73: 44,866,945 km (0.104 R)
• M74: 45,112,435 km (0.111 R)
• M75: 45,851,448 km (0.044 R)
• M76: 46,263,590 km (0.069 R)
• M77: 47,091,914 km (0.07 R)
• M78: 47,507,796 km (0.051 R)
• M79: 48,931,220 km (0.109 R)
• M80: 50,623,620 km (0.103 R)
• M81: 50,879,133 km (0.077 R)
• M82: 51,562,646 km (0.074 R)
• M83: 52,077,263 km (0.106 R)
• M84: 53,025,115 km (0.1 R)
• M85: 56,431,458 km (0.117 R)
• M86: 57,849,497 km (0.097 R)
• M87: 58,652,089 km (0.086 R)
• M88: 60,268,644 km (0.062 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 912.2

Radius: 7.7

Gravity: 15.39 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 10.56 AU - 13.6 AU

Year: 15988 Days

Day: 20.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,104,844 km

• M1: 167,699 km (0.117 R)
• M2: 346,917 km (0.069 R)
• M3: 547,229 km (0.1 R)
• M4: 715,527 km (0.118 R)
• M5: 1,755,830 km (0.083 R)
• M6: 2,105,141 km (0.117 R)
• M7: 2,271,195 km (0.092 R)
• M8: 2,580,862 km (0.104 R)
• M9: 2,903,994 km (0.104 R)
• M10: 2,977,596 km (0.077 R)
• M11: 3,089,046 km (0.106 R)
• M12: 3,393,329 km (0.025 R)
• M13: 3,588,554 km (0.116 R)
• M14: 3,948,935 km (0.082 R)
• M15: 4,320,985 km (0.105 R)
• M16: 4,791,021 km (0.055 R)
• M17: 4,966,051 km (0.11 R)
• M18: 5,143,025 km (0.084 R)
• M19: 5,458,078 km (0.112 R)
• M20: 5,872,165 km (0.11 R)
• M21: 6,248,853 km (0.095 R)
• M22: 6,681,938 km (0.088 R)
• M23: 7,475,705 km (0.11 R)
• M24: 7,883,808 km (0.114 R)
• M25: 8,090,552 km (0.066 R)
• M26: 8,246,732 km (0.083 R)
• M27: 8,828,219 km (0.101 R)
• M28: 9,042,892 km (0.093 R)
• M29: 9,974,737 km (0.102 R)
• M30: 10,367,132 km (0.109 R)
• M31: 11,109,587 km (0.066 R)
• M32: 11,283,270 km (0.095 R)
• M33: 11,516,343 km (0.09 R)
• M34: 11,751,062 km (0.095 R)
• M35: 11,987,277 km (0.083 R)
• M36: 12,645,059 km (0.086 R)
• M37: 12,947,995 km (0.066 R)
• M38: 15,134,218 km (0.079 R)
• M39: 15,198,246 km (0.105 R)
• M40: 16,764,386 km (0.079 R)
• M41: 19,208,067 km (0.114 R)
• M42: 19,347,044 km (0.084 R)
• M43: 19,626,044 km (0.111 R)
• M44: 21,616,144 km (0.082 R)
• M45: 21,760,656 km (0.093 R)
• M46: 22,123,580 km (0.087 R)
• M47: 22,708,358 km (0.082 R)
• M48: 22,855,413 km (0.101 R)
• M49: 23,298,223 km (0.081 R)
• M50: 23,743,875 km (0.104 R)
• M51: 24,568,458 km (0.103 R)
• M52: 24,870,496 km (0.095 R)
• M53: 25,478,462 km (0.119 R)
• M54: 25,554,757 km (0.048 R)
• M55: 26,245,301 km (0.096 R)
• M56: 27,175,500 km (0.088 R)
• M57: 27,487,861 km (0.09 R)
• M58: 28,988,327 km (0.095 R)
• M59: 29,788,676 km (0.094 R)
• M60: 31,002,663 km (0.107 R)
• M61: 32,067,949 km (0.102 R)
• M62: 35,334,867 km (0.116 R)
• M63: 35,419,989 km (0.104 R)
• M64: 36,619,315 km (0.074 R)
• M65: 37,310,607 km (0.087 R)
• M66: 38,006,237 km (0.091 R)
• M67: 39,498,475 km (0.092 R)
• M68: 40,652,623 km (0.079 R)
• M69: 41,907,749 km (0.083 R)
• M70: 43,722,970 km (0.066 R)
• M71: 44,272,443 km (0.118 R)
• M72: 45,101,065 km (0.093 R)
• M73: 47,054,215 km (0.077 R)
• M74: 47,429,407 km (0.076 R)
• M75: 47,711,399 km (0.072 R)
• M76: 48,088,385 km (0.109 R)
• M77: 49,701,200 km (0.103 R)
• M78: 51,331,667 km (0.109 R)
• M79: 51,911,359 km (0.111 R)
• M80: 54,055,246 km (0.04 R)
• M81: 55,335,654 km (0.102 R)
• M82: 55,830,823 km (0.113 R)
• M83: 56,128,672 km (0.119 R)
• M84: 56,725,717 km (0.1 R)
• M85: 62,811,957 km (0.12 R)
• M86: 63,018,402 km (0.108 R)
• M87: 63,742,606 km (0.081 R)
• M88: 65,722,234 km (0.118 R)
• M89: 65,826,953 km (0.097 R)
• M90: 66,246,575 km (0.093 R)
• M91: 67,088,362 km (0.081 R)
• M92: 67,722,058 km (0.085 R)
• M93: 70,920,012 km (0.103 R)
• M94: 72,104,827 km (0.115 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 15,614 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit