🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.25 AU - 1.71 AU

Year: 689 Days

Day: 30.1 Hours

Environment

Temp: -44 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.52 AU - 3.42 AU

Year: 1960 Days

Day: 23.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,497,476 km

• M1: 1,131,110 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.6

Radius: 8

Gravity: 12.34 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.47 AU - 5.59 AU

Year: 3692 Days

Day: 10.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 53,497,476 km

• M1: 142,118 km (0.055 R)
• M2: 207,492 km (0.074 R)
• M3: 261,048 km (0.064 R)
• M4: 413,788 km (0.118 R)
• M5: 682,465 km (0.038 R)
• M6: 818,450 km (0.098 R)
• M7: 1,001,259 km (0.059 R)
• M8: 1,091,167 km (0.073 R)
• M9: 1,170,454 km (0.078 R)
• M10: 1,405,921 km (0.069 R)
• M11: 1,551,480 km (0.104 R)
• M12: 1,686,866 km (0.114 R)
• M13: 1,889,421 km (0.029 R)
• M14: 2,083,450 km (0.107 R)
• M15: 2,149,572 km (0.071 R)
• M16: 2,250,102 km (0.098 R)
• M17: 2,369,331 km (0.105 R)
• M18: 2,578,918 km (0.068 R)
• M19: 2,632,175 km (0.119 R)
• M20: 3,090,842 km (0.075 R)
• M21: 3,320,026 km (0.091 R)
• M22: 3,378,070 km (0.081 R)
• M23: 3,436,562 km (0.099 R)
• M24: 3,653,928 km (0.061 R)
• M25: 3,734,112 km (0.095 R)
• M26: 4,143,861 km (0.027 R)
• M27: 4,589,513 km (0.032 R)
• M28: 4,719,514 km (0.082 R)
• M29: 4,961,413 km (0.066 R)
• M30: 5,434,143 km (0.118 R)
• M31: 5,641,336 km (0.101 R)
• M32: 6,015,929 km (0.114 R)
• M33: 6,230,153 km (0.076 R)
• M34: 6,302,109 km (0.063 R)
• M35: 6,495,390 km (0.049 R)
• M36: 6,568,394 km (0.054 R)
• M37: 6,690,765 km (0.084 R)
• M38: 6,962,435 km (0.066 R)
• M39: 7,338,823 km (0.048 R)
• M40: 7,928,687 km (0.106 R)
• M41: 8,560,439 km (0.095 R)
• M42: 8,613,845 km (0.036 R)
• M43: 8,828,518 km (0.112 R)
• M44: 9,235,724 km (0.082 R)
• M45: 9,427,807 km (0.119 R)
• M46: 10,780,771 km (0.09 R)
• M47: 10,838,366 km (0.103 R)
• M48: 11,245,122 km (0.054 R)
• M49: 11,745,677 km (0.07 R)
• M50: 11,894,228 km (0.065 R)
• M51: 12,163,354 km (0.088 R)
• M52: 12,223,343 km (0.078 R)
• M53: 12,313,700 km (0.08 R)
• M54: 12,373,988 km (0.117 R)
• M55: 12,951,884 km (0.08 R)
• M56: 13,105,521 km (0.117 R)
• M57: 13,167,006 km (0.119 R)
• M58: 13,445,408 km (0.098 R)
• M59: 13,757,020 km (0.036 R)
• M60: 13,976,480 km (0.104 R)
• M61: 14,102,442 km (0.114 R)
• M62: 14,165,572 km (0.065 R)
• M63: 14,450,855 km (0.089 R)
• M64: 14,705,919 km (0.08 R)
• M65: 15,253,148 km (0.059 R)
• M66: 15,774,048 km (0.116 R)
• M67: 16,168,687 km (0.069 R)
• M68: 16,599,829 km (0.112 R)
• M69: 17,169,348 km (0.085 R)
• M70: 17,643,124 km (0.084 R)
• M71: 18,018,465 km (0.105 R)
• M72: 18,190,054 km (0.095 R)
• M73: 18,293,127 km (0.12 R)
• M74: 18,361,942 km (0.066 R)
• M75: 18,500,021 km (0.068 R)
• M76: 18,777,076 km (0.029 R)
• M77: 19,090,334 km (0.105 R)
• M78: 19,510,853 km (0.075 R)
• M79: 19,651,625 km (0.049 R)
• M80: 19,757,540 km (0.088 R)
• M81: 20,611,146 km (0.085 R)
• M82: 21,476,719 km (0.047 R)
• M83: 22,797,220 km (0.1 R)
• M84: 23,542,217 km (0.114 R)
• M85: 24,030,654 km (0.109 R)
• M86: 24,332,991 km (0.077 R)
• M87: 24,865,111 km (0.108 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 262.6

Radius: 3.8

Gravity: 18.19 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 12.74 AU - 18.42 AU

Year: 23546 Days

Day: 16.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 53,497,476 km

• M1: 99,782 km (0.11 R)
• M2: 128,205 km (0.096 R)
• M3: 171,888 km (0.076 R)
• M4: 195,973 km (0.104 R)
• M5: 351,405 km (0.081 R)
• M6: 558,449 km (0.1 R)
• M7: 654,790 km (0.049 R)
• M8: 1,115,252 km (0.084 R)
• M9: 1,765,704 km (0.115 R)
• M10: 1,994,588 km (0.055 R)
• M11: 2,112,621 km (0.12 R)
• M12: 2,900,404 km (0.072 R)
• M13: 3,732,616 km (0.095 R)
• M14: 4,789,376 km (0.081 R)
• M15: 4,828,720 km (0.055 R)
• M16: 5,309,228 km (0.057 R)
• M17: 5,596,606 km (0.059 R)
• M18: 6,488,658 km (0.114 R)
• M19: 7,332,988 km (0.116 R)
• M20: 7,977,007 km (0.084 R)
• M21: 8,258,550 km (0.072 R)
• M22: 8,928,001 km (0.114 R)
• M23: 9,466,104 km (0.082 R)
• M24: 9,515,621 km (0.119 R)
• M25: 9,864,035 km (0.119 R)
• M26: 10,115,509 km (0.055 R)
• M27: 10,267,500 km (0.083 R)
• M28: 10,420,090 km (0.082 R)
• M29: 10,934,408 km (0.102 R)
• M30: 10,986,318 km (0.111 R)
• M31: 11,615,227 km (0.107 R)
• M32: 11,774,400 km (0.12 R)
• M33: 12,148,394 km (0.106 R)
• M34: 12,417,820 km (0.119 R)
• M35: 12,580,433 km (0.034 R)
• M36: 12,962,805 km (0.11 R)
• M37: 13,127,812 km (0.109 R)
• M38: 14,643,687 km (0.067 R)
• M39: 15,626,246 km (0.09 R)
• M40: 16,451,278 km (0.091 R)
• M41: 17,109,359 km (0.072 R)
• M42: 18,636,753 km (0.081 R)
• M43: 18,885,235 km (0.107 R)
• M44: 19,636,964 km (0.119 R)
• M45: 19,700,095 km (0.118 R)
• M46: 20,016,494 km (0.12 R)
• M47: 20,207,232 km (0.086 R)
• M48: 20,462,446 km (0.07 R)
• M49: 21,950,346 km (0.059 R)
• M50: 22,542,006 km (0.08 R)
• M51: 22,607,978 km (0.103 R)
• M52: 22,674,100 km (0.105 R)
• M53: 22,939,337 km (0.089 R)
• M54: 23,272,193 km (0.08 R)
• M55: 23,606,694 km (0.102 R)
• M56: 24,415,868 km (0.086 R)
• M57: 26,408,811 km (0.1 R)
• M58: 26,827,685 km (0.043 R)
• M59: 27,459,886 km (0.118 R)
• M60: 27,813,386 km (0.062 R)
• M61: 28,239,440 km (0.068 R)
• M62: 34,578,501 km (0.063 R)
• M63: 34,730,941 km (0.113 R)
• M64: 35,113,014 km (0.108 R)
• M65: 35,727,412 km (0.1 R)
• M66: 36,267,760 km (0.053 R)
• M67: 36,888,741 km (0.079 R)
• M68: 38,772,327 km (0.109 R)
• M69: 39,965,520 km (0.069 R)
• M70: 40,848,147 km (0.118 R)
• M71: 41,332,246 km (0.114 R)
• M72: 41,575,043 km (0.103 R)
• M73: 42,061,985 km (0.096 R)
• M74: 42,387,659 km (0.104 R)
• M75: 43,287,640 km (0.101 R)
• M76: 44,442,087 km (0.091 R)
• M77: 44,690,868 km (0.064 R)
• M78: 45,523,230 km (0.089 R)
• M79: 45,690,331 km (0.116 R)
• M80: 47,287,737 km (0.099 R)
• M81: 47,372,410 km (0.092 R)
• M82: 47,541,755 km (0.083 R)
• M83: 48,306,200 km (0.096 R)
• M84: 49,503,282 km (0.071 R)
• M85: 49,589,151 km (0.106 R)
• M86: 50,191,731 km (0.04 R)
• M87: 50,364,367 km (0.052 R)
• M88: 50,970,089 km (0.068 R)
• M89: 52,276,228 km (0.065 R)
• M90: 52,363,593 km (0.119 R)
• M91: 52,713,951 km (0.063 R)
• M92: 54,654,684 km (0.108 R)
• M93: 55,188,001 km (0.107 R)
• M94: 55,455,332 km (0.118 R)
• M95: 56,170,261 km (0.058 R)
• M96: 57,970,820 km (0.045 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 99.5

Radius: 3.2

Gravity: 9.72 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 15.55 AU - 21.83 AU

Year: 30937 Days

Day: 20.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 53,497,476 km

• M1: 64,626 km (0.072 R)
• M2: 191,036 km (0.116 R)
• M3: 467,493 km (0.098 R)
• M4: 673,639 km (0.112 R)
• M5: 825,481 km (0.115 R)
• M6: 1,204,263 km (0.077 R)
• M7: 2,070,435 km (0.079 R)
• M8: 2,234,244 km (0.111 R)
• M9: 2,402,243 km (0.101 R)
• M10: 2,750,506 km (0.098 R)
• M11: 2,810,196 km (0.087 R)
• M12: 2,840,116 km (0.101 R)
• M13: 3,052,694 km (0.116 R)
• M14: 3,114,328 km (0.099 R)
• M15: 4,156,278 km (0.078 R)
• M16: 4,362,723 km (0.117 R)
• M17: 4,537,154 km (0.101 R)
• M18: 4,607,614 km (0.056 R)
• M19: 4,749,583 km (0.025 R)
• M20: 6,168,668 km (0.105 R)
• M21: 7,539,733 km (0.069 R)
• M22: 8,002,738 km (0.045 R)
• M23: 8,216,214 km (0.102 R)
• M24: 8,692,384 km (0.05 R)
• M25: 9,044,238 km (0.109 R)
• M26: 9,671,353 km (0.105 R)
• M27: 9,807,487 km (0.083 R)
• M28: 12,071,052 km (0.102 R)
• M29: 14,022,556 km (0.114 R)
• M30: 16,015,948 km (0.07 R)
• M31: 16,772,315 km (0.088 R)
• M32: 17,595,552 km (0.089 R)
• M33: 17,817,406 km (0.091 R)
• M34: 18,375,854 km (0.112 R)
• M35: 19,338,218 km (0.097 R)
• M36: 22,023,350 km (0.069 R)
• M37: 22,142,729 km (0.081 R)
• M38: 22,622,340 km (0.098 R)
• M39: 24,451,174 km (0.051 R)
• M40: 25,195,872 km (0.045 R)
• M41: 26,834,866 km (0.092 R)
• M42: 27,217,837 km (0.073 R)
• M43: 27,281,864 km (0.089 R)
• M44: 27,474,247 km (0.088 R)
• M45: 30,214,432 km (0.077 R)
• M46: 32,291,897 km (0.037 R)
• M47: 33,587,714 km (0.097 R)
• M48: 38,506,342 km (0.067 R)
• M49: 39,299,510 km (0.119 R)
• M50: 39,444,321 km (0.03 R)
• M51: 39,952,355 km (0.049 R)
• M52: 40,316,626 km (0.082 R)
• M53: 42,376,888 km (0.115 R)
• M54: 44,395,711 km (0.058 R)
• M55: 44,471,109 km (0.082 R)
• M56: 45,911,138 km (0.069 R)
• M57: 46,445,651 km (0.064 R)
• M58: 47,212,639 km (0.074 R)
• M59: 47,443,469 km (0.096 R)
• M60: 50,165,252 km (0.045 R)
• M61: 50,400,869 km (0.045 R)
• M62: 50,636,934 km (0.091 R)
• M63: 51,743,061 km (0.066 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 19,336 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit