🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.49 AU - 0.55 AU

Year: 131 Days

Day: 46.3 Hours

Environment

Temp: 224 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,233,092 km

• M1: 103,223 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.9 AU - 1.3 AU

Year: 402 Days

Day: 35.3 Hours

Environment

Temp: 109 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.97 AU - 2.07 AU

Year: 1000 Days

Day: 17.7 Hours

Environment

Temp: -56 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.9 AU - 2.7 AU

Year: 1215 Days

Day: 20.5 Hours

Environment

Temp: -68 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,233,092 km

• M1: 162,164 km (0.047 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713

Radius: 10.1

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 5.64 AU - 6.42 AU

Year: 5157 Days

Day: 8.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 34,233,092 km

• M1: 526,884 km (0.042 R)
• M2: 594,352 km (0.047 R)
• M3: 937,829 km (0.113 R)
• M4: 1,184,217 km (0.103 R)
• M5: 1,323,193 km (0.107 R)
• M6: 1,500,616 km (0.104 R)
• M7: 1,790,387 km (0.104 R)
• M8: 1,861,297 km (0.085 R)
• M9: 2,210,907 km (0.08 R)
• M10: 2,364,394 km (0.102 R)
• M11: 3,423,996 km (0.081 R)
• M12: 3,624,756 km (0.048 R)
• M13: 4,514,864 km (0.065 R)
• M14: 4,661,320 km (0.107 R)
• M15: 5,161,426 km (0.107 R)
• M16: 5,263,451 km (0.108 R)
• M17: 6,293,732 km (0.077 R)
• M18: 6,457,691 km (0.086 R)
• M19: 6,622,997 km (0.074 R)
• M20: 6,706,323 km (0.084 R)
• M21: 6,901,847 km (0.101 R)
• M22: 7,156,164 km (0.072 R)
• M23: 7,413,622 km (0.059 R)
• M24: 7,819,929 km (0.111 R)
• M25: 8,025,926 km (0.087 R)
• M26: 8,413,235 km (0.084 R)
• M27: 8,503,442 km (0.096 R)
• M28: 9,082,536 km (0.086 R)
• M29: 9,361,236 km (0.089 R)
• M30: 9,642,929 km (0.1 R)
• M31: 9,768,891 km (0.094 R)
• M32: 9,832,170 km (0.119 R)
• M33: 10,118,501 km (0.095 R)
• M34: 10,182,379 km (0.111 R)
• M35: 10,310,884 km (0.069 R)
• M36: 10,666,627 km (0.093 R)
• M37: 11,158,356 km (0.092 R)
• M38: 11,390,531 km (0.112 R)
• M39: 11,758,243 km (0.119 R)
• M40: 11,859,371 km (0.086 R)
• M41: 12,028,267 km (0.107 R)
• M42: 13,549,678 km (0.056 R)
• M43: 13,691,048 km (0.111 R)
• M44: 13,975,134 km (0.084 R)
• M45: 14,046,342 km (0.102 R)
• M46: 14,117,850 km (0.065 R)
• M47: 14,802,709 km (0.081 R)
• M48: 15,167,429 km (0.077 R)
• M49: 15,314,184 km (0.119 R)
• M50: 15,461,389 km (0.031 R)
• M51: 15,572,091 km (0.079 R)
• M52: 16,429,885 km (0.055 R)
• M53: 17,073,605 km (0.107 R)
• M54: 17,188,047 km (0.099 R)
• M55: 17,494,573 km (0.079 R)
• M56: 17,687,106 km (0.106 R)
• M57: 18,035,370 km (0.112 R)
• M58: 19,490,807 km (0.085 R)
• M59: 19,610,486 km (0.106 R)
• M60: 20,172,076 km (0.098 R)
• M61: 20,333,492 km (0.088 R)
• M62: 21,147,155 km (0.076 R)
• M63: 21,475,672 km (0.106 R)
• M64: 21,599,240 km (0.12 R)
• M65: 21,723,107 km (0.027 R)
• M66: 22,096,054 km (0.099 R)
• M67: 22,304,145 km (0.111 R)
• M68: 23,058,866 km (0.071 R)
• M69: 23,143,239 km (0.113 R)
• M70: 23,354,621 km (0.092 R)
• M71: 24,506,974 km (0.082 R)
• M72: 24,722,395 km (0.096 R)
• M73: 24,938,563 km (0.117 R)
• M74: 25,329,014 km (0.092 R)
• M75: 25,503,295 km (0.09 R)
• M76: 26,645,326 km (0.058 R)
• M77: 27,356,514 km (0.103 R)
• M78: 27,624,743 km (0.107 R)
• M79: 27,848,990 km (0.094 R)
• M80: 28,118,865 km (0.109 R)
• M81: 29,527,029 km (0.05 R)
• M82: 29,756,363 km (0.106 R)
• M83: 30,170,599 km (0.045 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.3

Radius: 11.4

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 6.19 AU - 8.95 AU

Year: 7253 Days

Day: 7.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 34,233,092 km

• M1: 192,233 km (0.097 R)
• M2: 445,802 km (0.118 R)
• M3: 668,104 km (0.065 R)
• M4: 828,024 km (0.116 R)
• M5: 1,093,112 km (0.099 R)
• M6: 1,219,821 km (0.08 R)
• M7: 1,402,480 km (0.069 R)
• M8: 1,684,771 km (0.11 R)
• M9: 1,795,324 km (0.095 R)
• M10: 2,024,059 km (0.103 R)
• M11: 2,161,988 km (0.065 R)
• M12: 2,766,962 km (0.052 R)
• M13: 3,099,967 km (0.113 R)
• M14: 3,375,826 km (0.111 R)
• M15: 3,659,613 km (0.113 R)
• M16: 4,125,012 km (0.101 R)
• M17: 4,428,845 km (0.113 R)
• M18: 4,505,888 km (0.108 R)
• M19: 4,583,380 km (0.045 R)
• M20: 4,739,859 km (0.1 R)
• M21: 4,818,697 km (0.097 R)
• M22: 5,058,054 km (0.102 R)
• M23: 5,520,909 km (0.115 R)
• M24: 6,168,818 km (0.104 R)
• M25: 6,663,388 km (0.084 R)
• M26: 7,050,099 km (0.103 R)
• M27: 7,261,481 km (0.039 R)
• M28: 7,690,378 km (0.046 R)
• M29: 7,907,893 km (0.043 R)
• M30: 8,317,492 km (0.073 R)
• M31: 8,766,286 km (0.066 R)
• M32: 9,454,286 km (0.113 R)
• M33: 9,855,209 km (0.076 R)
• M34: 9,990,146 km (0.064 R)
• M35: 10,125,681 km (0.11 R)
• M36: 11,267,113 km (0.09 R)
• M37: 11,478,944 km (0.05 R)
• M38: 11,656,516 km (0.069 R)
• M39: 11,835,136 km (0.117 R)
• M40: 12,086,610 km (0.089 R)
• M41: 12,158,717 km (0.048 R)
• M42: 12,814,703 km (0.098 R)
• M43: 12,999,008 km (0.098 R)
• M44: 13,333,060 km (0.072 R)
• M45: 14,199,231 km (0.095 R)
• M46: 15,083,804 km (0.109 R)
• M47: 15,946,385 km (0.025 R)
• M48: 16,503,637 km (0.082 R)
• M49: 16,946,148 km (0.12 R)
• M50: 17,596,599 km (0.105 R)
• M51: 18,296,568 km (0.077 R)
• M52: 18,921,887 km (0.098 R)
• M53: 19,554,087 km (0.083 R)
• M54: 20,107,749 km (0.069 R)
• M55: 20,193,319 km (0.11 R)
• M56: 20,279,188 km (0.095 R)
• M57: 20,580,179 km (0.108 R)
• M58: 21,230,481 km (0.063 R)
• M59: 22,063,741 km (0.096 R)
• M60: 22,462,120 km (0.107 R)
• M61: 22,595,412 km (0.098 R)
• M62: 22,684,572 km (0.114 R)
• M63: 23,086,691 km (0.088 R)
• M64: 23,446,025 km (0.091 R)
• M65: 23,626,441 km (0.12 R)
• M66: 24,170,528 km (0.065 R)
• M67: 24,718,655 km (0.12 R)
• M68: 25,827,324 km (0.099 R)
• M69: 25,967,049 km (0.098 R)
• M70: 26,340,894 km (0.116 R)
• M71: 26,481,516 km (0.104 R)
• M72: 26,952,151 km (0.093 R)
• M73: 28,140,855 km (0.089 R)
• M74: 29,882,324 km (0.104 R)
• M75: 30,914,400 km (0.108 R)
• M76: 31,211,352 km (0.106 R)
• M77: 31,658,649 km (0.11 R)
• M78: 33,367,506 km (0.077 R)
• M79: 33,773,963 km (0.112 R)

Kuiper Belt

Range: 31.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 10,796 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit