🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.15 AU - 2.79 AU

Year: 1637 Days

Day: 28.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,428,352 km

• M1: 891,304 km (0.119 R)
• M2: 1,342,491 km (0.112 R)

Asteroid Belt

Center: 4 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.1

Radius: 9.7

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 5.37 AU - 5.69 AU

Year: 5485 Days

Day: 9.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 41,428,352 km

• M1: 121,324 km (0.094 R)
• M2: 199,863 km (0.113 R)
• M3: 309,219 km (0.118 R)
• M4: 462,856 km (0.086 R)
• M5: 605,871 km (0.069 R)
• M6: 796,160 km (0.056 R)
• M7: 860,487 km (0.114 R)
• M8: 926,759 km (0.114 R)
• M9: 1,064,688 km (0.12 R)
• M10: 1,148,463 km (0.092 R)
• M11: 1,272,330 km (0.111 R)
• M12: 1,374,655 km (0.035 R)
• M13: 1,440,029 km (0.113 R)
• M14: 1,754,783 km (0.113 R)
• M15: 2,046,200 km (0.064 R)
• M16: 2,136,706 km (0.117 R)
• M17: 2,244,118 km (0.077 R)
• M18: 2,400,597 km (0.061 R)
• M19: 2,544,510 km (0.111 R)
• M20: 2,740,932 km (0.081 R)
• M21: 3,166,389 km (0.1 R)
• M22: 3,342,316 km (0.112 R)
• M23: 3,431,626 km (0.073 R)
• M24: 3,539,785 km (0.103 R)
• M25: 3,704,193 km (0.117 R)
• M26: 4,603,276 km (0.115 R)
• M27: 5,211,391 km (0.094 R)
• M28: 5,273,475 km (0.076 R)
• M29: 5,524,799 km (0.106 R)
• M30: 5,588,378 km (0.064 R)
• M31: 5,758,770 km (0.034 R)
• M32: 6,302,409 km (0.118 R)
• M33: 6,368,681 km (0.106 R)
• M34: 6,457,542 km (0.038 R)
• M35: 6,524,412 km (0.069 R)
• M36: 7,229,317 km (0.103 R)
• M37: 8,710,635 km (0.036 R)
• M38: 8,809,370 km (0.108 R)
• M39: 9,208,048 km (0.105 R)
• M40: 9,638,142 km (0.117 R)
• M41: 9,740,168 km (0.073 R)
• M42: 9,817,061 km (0.085 R)
• M43: 10,023,057 km (0.095 R)
• M44: 10,282,460 km (0.115 R)
• M45: 10,360,700 km (0.051 R)
• M46: 10,649,424 km (0.107 R)
• M47: 10,781,519 km (0.047 R)
• M48: 11,020,726 km (0.079 R)
• M49: 11,154,316 km (0.038 R)
• M50: 12,325,668 km (0.043 R)
• M51: 12,659,570 km (0.069 R)
• M52: 12,799,594 km (0.112 R)
• M53: 14,548,543 km (0.09 R)
• M54: 15,049,247 km (0.054 R)
• M55: 15,435,957 km (0.111 R)
• M56: 15,825,959 km (0.119 R)
• M57: 16,769,024 km (0.1 R)
• M58: 17,200,913 km (0.107 R)
• M59: 17,449,395 km (0.111 R)
• M60: 17,542,894 km (0.053 R)
• M61: 18,075,761 km (0.119 R)
• M62: 18,170,307 km (0.063 R)
• M63: 18,677,593 km (0.112 R)
• M64: 19,028,999 km (0.116 R)
• M65: 19,093,027 km (0.074 R)
• M66: 19,221,531 km (0.052 R)
• M67: 19,350,335 km (0.11 R)
• M68: 19,835,780 km (0.095 R)
• M69: 19,933,318 km (0.079 R)
• M70: 20,719,754 km (0.114 R)
• M71: 21,216,269 km (0.071 R)
• M72: 21,817,353 km (0.041 R)
• M73: 22,356,504 km (0.073 R)
• M74: 22,525,849 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.7

Radius: 13.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 8.57 AU - 11.27 AU

Year: 13177 Days

Day: 12.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 41,428,352 km

• M1: 175,329 km (0.105 R)
• M2: 262,993 km (0.059 R)
• M3: 823,985 km (0.098 R)
• M4: 1,304,194 km (0.081 R)
• M5: 1,738,776 km (0.116 R)
• M6: 2,150,170 km (0.046 R)
• M7: 2,332,829 km (0.055 R)
• M8: 2,640,702 km (0.105 R)
• M9: 2,738,090 km (0.071 R)
• M10: 2,961,888 km (0.094 R)
• M11: 3,114,628 km (0.087 R)
• M12: 3,588,404 km (0.055 R)
• M13: 3,861,719 km (0.098 R)
• M14: 4,000,995 km (0.079 R)
• M15: 4,227,337 km (0.081 R)
• M16: 4,604,174 km (0.103 R)
• M17: 5,421,876 km (0.114 R)
• M18: 5,546,790 km (0.118 R)
• M19: 5,895,652 km (0.067 R)
• M20: 5,991,993 km (0.109 R)
• M21: 6,317,069 km (0.085 R)
• M22: 7,361,562 km (0.101 R)
• M23: 7,465,532 km (0.063 R)
• M24: 7,780,286 km (0.11 R)
• M25: 8,386,905 km (0.11 R)
• M26: 8,935,032 km (0.115 R)
• M27: 9,269,383 km (0.088 R)
• M28: 9,835,910 km (0.074 R)
• M29: 10,027,246 km (0.071 R)
• M30: 10,219,928 km (0.114 R)
• M31: 10,569,688 km (0.085 R)
• M32: 11,042,268 km (0.045 R)
• M33: 11,481,637 km (0.027 R)
• M34: 11,804,768 km (0.118 R)
• M35: 12,584,322 km (0.115 R)
• M36: 12,959,364 km (0.067 R)
• M37: 16,770,968 km (0.085 R)
• M38: 17,137,782 km (0.09 R)
• M39: 17,414,539 km (0.086 R)
• M40: 17,739,465 km (0.084 R)
• M41: 17,832,665 km (0.085 R)
• M42: 19,154,661 km (0.055 R)
• M43: 19,394,018 km (0.087 R)
• M44: 19,586,251 km (0.101 R)
• M45: 19,682,592 km (0.102 R)
• M46: 19,875,723 km (0.11 R)
• M47: 20,020,982 km (0.115 R)
• M48: 20,605,760 km (0.09 R)
• M49: 20,900,169 km (0.062 R)
• M50: 21,196,074 km (0.12 R)
• M51: 21,742,255 km (0.067 R)
• M52: 21,941,968 km (0.094 R)
• M53: 22,142,280 km (0.081 R)
• M54: 22,242,660 km (0.033 R)
• M55: 23,306,002 km (0.114 R)
• M56: 23,715,451 km (0.048 R)
• M57: 23,972,610 km (0.102 R)
• M58: 24,541,531 km (0.042 R)
• M59: 25,219,658 km (0.11 R)
• M60: 26,701,126 km (0.117 R)
• M61: 26,915,051 km (0.075 R)
• M62: 27,668,425 km (0.029 R)
• M63: 28,537,739 km (0.102 R)
• M64: 29,305,924 km (0.092 R)
• M65: 29,471,379 km (0.119 R)
• M66: 30,638,542 km (0.1 R)
• M67: 30,750,441 km (0.118 R)
• M68: 31,368,579 km (0.053 R)
• M69: 32,104,301 km (0.098 R)
• M70: 33,766,184 km (0.066 R)
• M71: 34,345,726 km (0.101 R)
• M72: 35,221,323 km (0.045 R)
• M73: 35,338,607 km (0.054 R)
• M74: 35,750,151 km (0.05 R)
• M75: 36,577,876 km (0.1 R)
• M76: 36,696,657 km (0.086 R)
• M77: 37,711,529 km (0.095 R)
• M78: 38,312,763 km (0.037 R)
• M79: 38,554,214 km (0.119 R)
• M80: 39,463,918 km (0.062 R)
• M81: 40,135,613 km (0.118 R)
• M82: 40,872,681 km (0.064 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 12,261 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit