🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.82 AU - 1.86 AU

Year: 894 Days

Day: 45 Hours

Environment

Temp: -41 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,573,554 km

• M1: 168,746 km (0.042 R)

Asteroid Belt

Center: 5.27 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.1

Radius: 8.5

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 8.56 AU - 8.82 AU

Year: 9175 Days

Day: 8.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 79,573,554 km

• M1: 167,550 km (0.072 R)
• M2: 227,538 km (0.064 R)
• M3: 486,193 km (0.071 R)
• M4: 640,877 km (0.094 R)
• M5: 827,127 km (0.112 R)
• M6: 966,552 km (0.113 R)
• M7: 1,047,484 km (0.052 R)
• M8: 1,147,864 km (0.118 R)
• M9: 1,286,691 km (0.08 R)
• M10: 1,581,100 km (0.056 R)
• M11: 1,697,038 km (0.114 R)
• M12: 1,756,129 km (0.056 R)
• M13: 2,125,187 km (0.099 R)
• M14: 2,189,066 km (0.108 R)
• M15: 2,631,427 km (0.114 R)
• M16: 2,886,641 km (0.094 R)
• M17: 3,496,102 km (0.076 R)
• M18: 3,751,017 km (0.088 R)
• M19: 4,198,165 km (0.104 R)
• M20: 4,579,041 km (0.11 R)
• M21: 4,971,137 km (0.078 R)
• M22: 5,374,154 km (0.09 R)
• M23: 5,461,818 km (0.09 R)
• M24: 5,998,276 km (0.041 R)
• M25: 6,058,863 km (0.04 R)
• M26: 7,607,501 km (0.073 R)
• M27: 9,026,736 km (0.114 R)
• M28: 9,411,800 km (0.101 R)
• M29: 9,482,411 km (0.083 R)
• M30: 10,343,197 km (0.084 R)
• M31: 11,079,517 km (0.065 R)
• M32: 11,341,314 km (0.089 R)
• M33: 11,491,809 km (0.099 R)
• M34: 11,605,055 km (0.073 R)
• M35: 11,947,185 km (0.053 R)
• M36: 12,023,630 km (0.112 R)
• M37: 12,292,607 km (0.102 R)
• M38: 12,563,528 km (0.093 R)
• M39: 12,758,305 km (0.103 R)
• M40: 13,388,261 km (0.101 R)
• M41: 13,467,698 km (0.099 R)
• M42: 13,867,423 km (0.115 R)
• M43: 14,149,415 km (0.072 R)
• M44: 14,311,430 km (0.071 R)
• M45: 14,474,192 km (0.117 R)
• M46: 14,842,353 km (0.069 R)
• M47: 15,130,927 km (0.072 R)
• M48: 15,338,120 km (0.118 R)
• M49: 15,671,723 km (0.117 R)
• M50: 16,388,447 km (0.113 R)
• M51: 16,601,325 km (0.119 R)
• M52: 16,686,745 km (0.1 R)
• M53: 17,592,111 km (0.042 R)
• M54: 18,735,189 km (0.086 R)
• M55: 19,002,370 km (0.094 R)
• M56: 19,181,289 km (0.097 R)
• M57: 19,947,530 km (0.114 R)
• M58: 20,954,024 km (0.05 R)
• M59: 21,509,930 km (0.114 R)
• M60: 21,603,129 km (0.086 R)
• M61: 22,023,799 km (0.083 R)
• M62: 23,493,598 km (0.072 R)
• M63: 23,589,639 km (0.112 R)
• M64: 23,829,894 km (0.101 R)
• M65: 24,458,653 km (0.086 R)
• M66: 25,338,289 km (0.098 R)
• M67: 26,427,361 km (0.114 R)
• M68: 26,627,075 km (0.06 R)
• M69: 29,113,242 km (0.083 R)
• M70: 29,371,148 km (0.115 R)
• M71: 29,474,371 km (0.116 R)
• M72: 29,837,146 km (0.096 R)
• M73: 30,724,111 km (0.116 R)
• M74: 31,566,796 km (0.043 R)
• M75: 31,884,692 km (0.078 R)
• M76: 32,684,292 km (0.077 R)
• M77: 33,598,335 km (0.039 R)
• M78: 34,303,091 km (0.084 R)
• M79: 34,684,566 km (0.072 R)
• M80: 35,177,191 km (0.1 R)
• M81: 35,947,920 km (0.104 R)
• M82: 36,224,526 km (0.086 R)
• M83: 36,668,682 km (0.085 R)
• M84: 37,226,233 km (0.118 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 708.2

Radius: 4.7

Gravity: 32.06 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 14.9 AU - 15.32 AU

Year: 21036 Days

Day: 15.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 79,573,554 km

• M1: 78,539 km (0.047 R)
• M2: 162,912 km (0.068 R)
• M3: 234,719 km (0.078 R)
• M4: 283,338 km (0.042 R)
• M5: 1,724,415 km (0.063 R)
• M6: 1,757,476 km (0.114 R)
• M7: 2,313,531 km (0.036 R)
• M8: 3,446,735 km (0.09 R)
• M9: 3,572,547 km (0.086 R)
• M10: 3,614,733 km (0.044 R)
• M11: 4,539,996 km (0.096 R)
• M12: 5,533,775 km (0.093 R)
• M13: 6,436,897 km (0.076 R)
• M14: 6,905,438 km (0.04 R)
• M15: 7,117,268 km (0.11 R)
• M16: 7,438,904 km (0.11 R)
• M17: 7,930,183 km (0.112 R)
• M18: 8,431,934 km (0.063 R)
• M19: 8,715,123 km (0.106 R)
• M20: 9,524,597 km (0.114 R)
• M21: 10,478,732 km (0.05 R)
• M22: 10,660,943 km (0.113 R)
• M23: 12,029,464 km (0.06 R)
• M24: 12,412,135 km (0.115 R)
• M25: 15,614,278 km (0.095 R)
• M26: 16,171,530 km (0.057 R)
• M27: 16,382,164 km (0.12 R)
• M28: 17,448,796 km (0.075 R)
• M29: 17,809,327 km (0.107 R)
• M30: 17,881,733 km (0.073 R)
• M31: 18,172,401 km (0.085 R)
• M32: 18,758,227 km (0.039 R)
• M33: 19,424,685 km (0.058 R)
• M34: 19,873,329 km (0.094 R)
• M35: 20,023,675 km (0.115 R)
• M36: 20,401,110 km (0.075 R)
• M37: 22,635,953 km (0.118 R)
• M38: 25,597,692 km (0.113 R)
• M39: 26,749,745 km (0.085 R)
• M40: 27,332,129 km (0.064 R)
• M41: 28,509,315 km (0.109 R)
• M42: 28,593,987 km (0.038 R)
• M43: 29,274,807 km (0.107 R)
• M44: 30,565,538 km (0.116 R)
• M45: 31,962,632 km (0.105 R)
• M46: 33,113,040 km (0.099 R)
• M47: 33,291,211 km (0.104 R)
• M48: 33,648,600 km (0.078 R)
• M49: 33,738,209 km (0.043 R)
• M50: 34,187,003 km (0.083 R)
• M51: 34,909,262 km (0.113 R)
• M52: 35,636,606 km (0.109 R)
• M53: 36,552,744 km (0.098 R)
• M54: 37,476,660 km (0.075 R)
• M55: 37,662,311 km (0.047 R)
• M56: 38,221,209 km (0.117 R)
• M57: 39,253,135 km (0.075 R)
• M58: 39,630,570 km (0.098 R)
• M59: 40,579,470 km (0.072 R)
• M60: 40,770,207 km (0.079 R)
• M61: 41,344,064 km (0.115 R)
• M62: 41,439,957 km (0.078 R)
• M63: 43,861,348 km (0.067 R)
• M64: 44,351,131 km (0.107 R)
• M65: 46,727,194 km (0.057 R)
• M66: 48,031,388 km (0.087 R)
• M67: 48,435,153 km (0.106 R)
• M68: 48,738,687 km (0.071 R)
• M69: 48,941,392 km (0.095 R)
• M70: 50,061,132 km (0.104 R)
• M71: 52,429,715 km (0.104 R)
• M72: 53,366,497 km (0.092 R)
• M73: 54,624,017 km (0.056 R)
• M74: 56,103,540 km (0.039 R)
• M75: 56,209,754 km (0.047 R)
• M76: 57,810,452 km (0.089 R)
• M77: 58,993,771 km (0.119 R)
• M78: 59,317,800 km (0.099 R)
• M79: 60,076,411 km (0.112 R)
• M80: 60,838,163 km (0.072 R)
• M81: 60,947,369 km (0.068 R)
• M82: 62,921,912 km (0.111 R)
• M83: 63,032,315 km (0.09 R)
• M84: 66,147,242 km (0.118 R)
• M85: 66,596,335 km (0.059 R)
• M86: 71,142,464 km (0.047 R)
• M87: 71,487,437 km (0.037 R)
• M88: 72,410,007 km (0.1 R)
• M89: 73,220,528 km (0.06 R)
• M90: 73,685,030 km (0.054 R)
• M91: 76,022,347 km (0.108 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 405 - 18,766 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit