🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.54 AU - 0.58 AU

Year: 149 Days

Day: 30.7 Hours

Environment

Temp: 176 °C

Axial Tilt: 10.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,121,307 km

• M1: 108,458 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.37 AU - 1.57 AU

Year: 632 Days

Day: 44.7 Hours

Environment

Temp: 0 °C

Axial Tilt: 4.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 87,121,307 km

• M1: 228,885 km (0.066 R)
• M2: 552,315 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.26 AU - 3.14 AU

Year: 1574 Days

Day: 24.8 Hours

Environment

Temp: -78 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.3

Radius: 11.4

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 5.67 AU - 6.41 AU

Year: 5266 Days

Day: 9.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 87,121,307 km

• M1: 143,165 km (0.113 R)
• M2: 258,356 km (0.041 R)
• M3: 370,704 km (0.089 R)
• M4: 584,180 km (0.117 R)
• M5: 707,299 km (0.097 R)
• M6: 883,525 km (0.081 R)
• M7: 1,046,587 km (0.102 R)
• M8: 1,122,582 km (0.042 R)
• M9: 1,220,270 km (0.092 R)
• M10: 1,310,777 km (0.07 R)
• M11: 1,531,284 km (0.077 R)
• M12: 1,640,640 km (0.058 R)
• M13: 1,718,880 km (0.051 R)
• M14: 1,855,911 km (0.051 R)
• M15: 2,020,618 km (0.085 R)
• M16: 2,202,529 km (0.06 R)
• M17: 2,276,880 km (0.113 R)
• M18: 2,364,694 km (0.117 R)
• M19: 2,479,435 km (0.111 R)
• M20: 2,740,932 km (0.113 R)
• M21: 2,834,580 km (0.068 R)
• M22: 3,305,066 km (0.065 R)
• M23: 3,462,742 km (0.03 R)
• M24: 4,087,163 km (0.09 R)
• M25: 4,179,316 km (0.107 R)
• M26: 4,396,981 km (0.087 R)
• M27: 4,586,521 km (0.087 R)
• M28: 4,778,904 km (0.106 R)
• M29: 4,957,524 km (0.109 R)
• M30: 5,138,388 km (0.036 R)
• M31: 5,355,005 km (0.073 R)
• M32: 5,506,698 km (0.079 R)
• M33: 5,608,723 km (0.099 R)
• M34: 5,814,570 km (0.055 R)
• M35: 6,233,743 km (0.115 R)
• M36: 6,518,727 km (0.104 R)
• M37: 6,681,041 km (0.072 R)
• M38: 6,771,697 km (0.108 R)
• M39: 7,101,561 km (0.112 R)
• M40: 7,891,886 km (0.098 R)
• M41: 8,161,611 km (0.104 R)
• M42: 8,434,328 km (0.097 R)
• M43: 8,532,464 km (0.111 R)
• M44: 9,189,648 km (0.099 R)
• M45: 9,392,054 km (0.119 R)
• M46: 9,883,931 km (0.096 R)
• M47: 10,112,218 km (0.11 R)
• M48: 10,405,280 km (0.063 R)
• M49: 10,679,792 km (0.075 R)
• M50: 10,807,399 km (0.069 R)
• M51: 11,409,381 km (0.106 R)
• M52: 11,912,179 km (0.088 R)
• M53: 12,377,429 km (0.118 R)
• M54: 12,489,029 km (0.111 R)
• M55: 12,713,425 km (0.038 R)
• M56: 12,871,251 km (0.104 R)
• M57: 13,143,370 km (0.107 R)
• M58: 13,555,213 km (0.103 R)
• M59: 14,064,294 km (0.115 R)
• M60: 14,250,843 km (0.119 R)
• M61: 14,438,438 km (0.062 R)
• M62: 14,792,237 km (0.076 R)
• M63: 14,982,077 km (0.106 R)
• M64: 15,244,322 km (0.116 R)
• M65: 15,508,362 km (0.112 R)
• M66: 15,628,789 km (0.053 R)
• M67: 15,773,749 km (0.091 R)
• M68: 15,894,923 km (0.115 R)
• M69: 16,358,078 km (0.1 R)
• M70: 16,456,065 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54

Radius: 8.8

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 7.64 AU - 10.74 AU

Year: 9883 Days

Day: 9.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 87,121,307 km

• M1: 112,797 km (0.03 R)
• M2: 171,140 km (0.056 R)
• M3: 236,664 km (0.088 R)
• M4: 296,653 km (0.073 R)
• M5: 414,984 km (0.108 R)
• M6: 534,364 km (0.113 R)
• M7: 741,257 km (0.111 R)
• M8: 829,371 km (0.098 R)
• M9: 1,016,667 km (0.059 R)
• M10: 1,183,319 km (0.092 R)
• M11: 1,299,557 km (0.098 R)
• M12: 1,556,267 km (0.073 R)
• M13: 1,776,026 km (0.093 R)
• M14: 2,117,408 km (0.117 R)
• M15: 2,390,724 km (0.103 R)
• M16: 2,479,435 km (0.055 R)
• M17: 2,599,413 km (0.031 R)
• M18: 2,675,259 km (0.1 R)
• M19: 2,782,969 km (0.075 R)
• M20: 2,860,760 km (0.118 R)
• M21: 2,986,721 km (0.054 R)
• M22: 3,163,097 km (0.079 R)
• M23: 3,375,826 km (0.102 R)
• M24: 4,042,284 km (0.069 R)
• M25: 4,327,418 km (0.08 R)
• M26: 4,472,378 km (0.111 R)
• M27: 4,600,583 km (0.089 R)
• M28: 4,730,135 km (0.051 R)
• M29: 4,992,679 km (0.041 R)
• M30: 5,144,820 km (0.087 R)
• M31: 5,532,129 km (0.114 R)
• M32: 6,130,521 km (0.053 R)
• M33: 6,314,227 km (0.076 R)
• M34: 6,437,496 km (0.073 R)
• M35: 6,499,579 km (0.058 R)
• M36: 6,665,932 km (0.095 R)
• M37: 7,410,181 km (0.106 R)
• M38: 7,475,106 km (0.09 R)
• M39: 8,068,860 km (0.116 R)
• M40: 8,723,501 km (0.045 R)
• M41: 8,907,207 km (0.077 R)
• M42: 9,208,198 km (0.042 R)
• M43: 9,772,930 km (0.105 R)
• M44: 11,258,137 km (0.057 R)
• M45: 11,533,397 km (0.117 R)
• M46: 12,014,055 km (0.108 R)
• M47: 12,090,500 km (0.111 R)
• M48: 12,942,759 km (0.082 R)
• M49: 13,021,148 km (0.099 R)
• M50: 13,231,184 km (0.117 R)
• M51: 13,336,501 km (0.111 R)
• M52: 14,055,318 km (0.081 R)
• M53: 14,135,952 km (0.102 R)
• M54: 14,216,734 km (0.107 R)
• M55: 14,895,909 km (0.117 R)
• M56: 15,198,096 km (0.112 R)
• M57: 16,201,449 km (0.114 R)
• M58: 16,710,980 km (0.062 R)
• M59: 16,939,266 km (0.055 R)
• M60: 17,456,426 km (0.11 R)
• M61: 17,658,981 km (0.044 R)
• M62: 18,212,793 km (0.032 R)
• M63: 19,039,171 km (0.091 R)
• M64: 19,636,815 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 638.9

Radius: 6.6

Gravity: 14.67 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 15.54 AU - 18.92 AU

Year: 25373 Days

Day: 19.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 87,121,307 km

• M1: 84,822 km (0.066 R)
• M2: 182,509 km (0.101 R)
• M3: 242,049 km (0.044 R)
• M4: 426,204 km (0.112 R)
• M5: 778,358 km (0.104 R)
• M6: 885,470 km (0.049 R)
• M7: 968,945 km (0.115 R)
• M8: 1,834,219 km (0.117 R)
• M9: 3,171,325 km (0.117 R)
• M10: 3,214,260 km (0.051 R)
• M11: 3,300,877 km (0.092 R)
• M12: 3,520,786 km (0.078 R)
• M13: 3,974,965 km (0.098 R)
• M14: 4,303,781 km (0.112 R)
• M15: 5,088,123 km (0.092 R)
• M16: 6,182,880 km (0.11 R)
• M17: 6,236,885 km (0.05 R)
• M18: 6,673,711 km (0.093 R)
• M19: 6,895,863 km (0.053 R)
• M20: 6,951,813 km (0.045 R)
• M21: 8,458,264 km (0.092 R)
• M22: 8,638,379 km (0.09 R)
• M23: 8,880,429 km (0.1 R)
• M24: 9,495,575 km (0.084 R)
• M25: 9,745,553 km (0.106 R)
• M26: 10,701,932 km (0.074 R)
• M27: 11,290,002 km (0.11 R)
• M28: 11,687,932 km (0.095 R)
• M29: 13,185,856 km (0.115 R)
• M30: 14,455,642 km (0.052 R)
• M31: 14,599,107 km (0.06 R)
• M32: 14,671,063 km (0.06 R)
• M33: 15,690,423 km (0.047 R)
• M34: 15,764,025 km (0.078 R)
• M35: 16,059,930 km (0.108 R)
• M36: 16,432,429 km (0.116 R)
• M37: 16,958,564 km (0.115 R)
• M38: 18,492,242 km (0.116 R)
• M39: 19,433,511 km (0.104 R)
• M40: 20,149,786 km (0.061 R)
• M41: 20,390,339 km (0.111 R)
• M42: 21,607,916 km (0.1 R)
• M43: 24,710,127 km (0.12 R)
• M44: 26,006,991 km (0.064 R)
• M45: 26,795,671 km (0.08 R)
• M46: 26,972,047 km (0.064 R)
• M47: 27,859,462 km (0.12 R)
• M48: 28,486,277 km (0.117 R)
• M49: 29,845,224 km (0.097 R)
• M50: 30,119,437 km (0.049 R)
• M51: 32,719,747 km (0.115 R)
• M52: 33,097,183 km (0.03 R)
• M53: 33,286,274 km (0.118 R)
• M54: 33,760,948 km (0.074 R)
• M55: 33,856,093 km (0.025 R)
• M56: 34,142,124 km (0.068 R)
• M57: 34,620,687 km (0.118 R)
• M58: 35,005,154 km (0.096 R)
• M59: 35,487,756 km (0.088 R)
• M60: 35,875,514 km (0.11 R)
• M61: 36,557,232 km (0.087 R)
• M62: 41,244,283 km (0.12 R)
• M63: 41,855,988 km (0.077 R)
• M64: 42,265,587 km (0.113 R)
• M65: 42,882,379 km (0.088 R)
• M66: 44,229,059 km (0.06 R)
• M67: 44,541,719 km (0.108 R)
• M68: 46,010,920 km (0.104 R)
• M69: 46,539,299 km (0.041 R)
• M70: 47,389,165 km (0.061 R)
• M71: 48,244,117 km (0.097 R)
• M72: 48,458,640 km (0.067 R)
• M73: 53,147,037 km (0.077 R)
• M74: 54,928,149 km (0.048 R)
• M75: 55,826,036 km (0.106 R)
• M76: 60,156,745 km (0.104 R)
• M77: 62,595,938 km (0.104 R)
• M78: 64,357,902 km (0.117 R)
• M79: 66,374,481 km (0.082 R)
• M80: 66,493,860 km (0.036 R)
• M81: 66,613,089 km (0.067 R)
• M82: 66,851,997 km (0.044 R)
• M83: 67,930,598 km (0.118 R)
• M84: 70,104,853 km (0.106 R)
• M85: 72,670,158 km (0.082 R)
• M86: 75,266,130 km (0.082 R)
• M87: 77,013,582 km (0.104 R)
• M88: 77,389,821 km (0.06 R)
• M89: 78,396,016 km (0.113 R)
• M90: 79,786,528 km (0.095 R)
• M91: 80,421,272 km (0.11 R)
• M92: 82,720,292 km (0.086 R)
• M93: 82,977,002 km (0.093 R)
• M94: 84,652,498 km (0.098 R)
• M95: 84,911,303 km (0.114 R)
• M96: 86,599,664 km (0.079 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 15,224 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit