🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.07 AU - 2.17 AU

Year: 1080 Days

Day: 21.4 Hours

Environment

Temp: -50 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,010,973 km

• M1: 1,615,507 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.7 AU - 4.38 AU

Year: 2841 Days

Day: 35.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.3

Radius: 13.4

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 6.12 AU - 7.52 AU

Year: 6231 Days

Day: 14 Hours

Environment

Temp: -144 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 30,010,973 km

• M1: 189,241 km (0.095 R)
• M2: 666,010 km (0.103 R)
• M3: 1,009,935 km (0.072 R)
• M4: 1,109,119 km (0.059 R)
• M5: 1,427,612 km (0.026 R)
• M6: 1,617,602 km (0.075 R)
• M7: 1,816,118 km (0.078 R)
• M8: 1,960,181 km (0.047 R)
• M9: 2,437,996 km (0.078 R)
• M10: 2,832,187 km (0.05 R)
• M11: 3,321,970 km (0.081 R)
• M12: 4,604,622 km (0.118 R)
• M13: 4,860,884 km (0.068 R)
• M14: 5,034,417 km (0.061 R)
• M15: 5,447,307 km (0.108 R)
• M16: 5,994,387 km (0.11 R)
• M17: 6,180,636 km (0.048 R)
• M18: 6,590,983 km (0.08 R)
• M19: 6,912,618 km (0.064 R)
• M20: 7,338,673 km (0.112 R)
• M21: 7,571,597 km (0.059 R)
• M22: 7,739,595 km (0.043 R)
• M23: 8,319,736 km (0.047 R)
• M24: 8,808,173 km (0.058 R)
• M25: 9,341,789 km (0.09 R)
• M26: 9,667,164 km (0.077 R)
• M27: 10,180,584 km (0.104 R)
• M28: 10,740,678 km (0.101 R)
• M29: 11,119,610 km (0.101 R)
• M30: 11,272,499 km (0.098 R)
• M31: 11,464,433 km (0.067 R)
• M32: 12,599,581 km (0.097 R)
• M33: 12,719,110 km (0.1 R)
• M34: 13,200,815 km (0.096 R)
• M35: 13,770,484 km (0.072 R)
• M36: 13,893,603 km (0.054 R)
• M37: 14,058,310 km (0.079 R)
• M38: 14,849,533 km (0.119 R)
• M39: 15,060,167 km (0.118 R)
• M40: 16,824,824 km (0.086 R)
• M41: 17,088,565 km (0.076 R)
• M42: 17,176,828 km (0.101 R)
• M43: 17,977,475 km (0.059 R)
• M44: 18,202,171 km (0.039 R)
• M45: 19,018,377 km (0.089 R)
• M46: 19,893,076 km (0.116 R)
• M47: 20,545,921 km (0.117 R)
• M48: 20,639,719 km (0.088 R)
• M49: 21,063,829 km (0.097 R)
• M50: 21,158,375 km (0.11 R)
• M51: 21,968,447 km (0.09 R)
• M52: 22,208,701 km (0.106 R)
• M53: 22,498,024 km (0.072 R)
• M54: 22,740,223 km (0.083 R)
• M55: 22,885,781 km (0.032 R)
• M56: 23,520,824 km (0.092 R)
• M57: 23,668,029 km (0.108 R)
• M58: 23,766,464 km (0.086 R)
• M59: 24,062,518 km (0.101 R)
• M60: 24,310,103 km (0.087 R)
• M61: 24,409,436 km (0.12 R)
• M62: 25,309,117 km (0.117 R)
• M63: 26,576,660 km (0.113 R)
• M64: 26,832,622 km (0.097 R)
• M65: 27,968,818 km (0.102 R)
• M66: 28,333,538 km (0.049 R)
• M67: 28,647,394 km (0.106 R)
• M68: 28,857,429 km (0.047 R)
• M69: 29,120,572 km (0.118 R)
• M70: 29,649,251 km (0.098 R)
• M71: 29,914,787 km (0.104 R)
• M72: 30,287,734 km (0.108 R)
• M73: 32,121,804 km (0.117 R)
• M74: 32,832,394 km (0.09 R)
• M75: 33,217,310 km (0.07 R)
• M76: 34,715,682 km (0.083 R)
• M77: 35,276,225 km (0.092 R)
• M78: 35,670,415 km (0.114 R)
• M79: 36,122,650 km (0.029 R)
• M80: 36,292,743 km (0.084 R)
• M81: 37,548,318 km (0.117 R)
• M82: 38,123,671 km (0.11 R)
• M83: 38,354,650 km (0.046 R)
• M84: 38,586,078 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.5

Radius: 14.6

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 12.33 AU - 12.65 AU

Year: 15443 Days

Day: 13.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 30,010,973 km

• M1: 447,597 km (0.07 R)
• M2: 653,294 km (0.091 R)
• M3: 869,164 km (0.098 R)
• M4: 1,110,764 km (0.092 R)
• M5: 1,254,977 km (0.064 R)
• M6: 1,661,135 km (0.09 R)
• M7: 2,328,042 km (0.052 R)
• M8: 2,769,954 km (0.107 R)
• M9: 3,301,775 km (0.084 R)
• M10: 3,407,690 km (0.119 R)
• M11: 3,710,775 km (0.095 R)
• M12: 4,743,898 km (0.103 R)
• M13: 5,181,322 km (0.039 R)
• M14: 5,379,988 km (0.107 R)
• M15: 5,657,343 km (0.119 R)
• M16: 5,862,142 km (0.117 R)
• M17: 6,786,507 km (0.117 R)
• M18: 7,984,038 km (0.113 R)
• M19: 8,387,953 km (0.07 R)
• M20: 10,039,513 km (0.082 R)
• M21: 10,696,248 km (0.093 R)
• M22: 11,077,722 km (0.093 R)
• M23: 11,302,418 km (0.058 R)
• M24: 12,415,127 km (0.074 R)
• M25: 12,615,140 km (0.098 R)
• M26: 13,596,950 km (0.115 R)
• M27: 14,323,248 km (0.04 R)
• M28: 14,885,138 km (0.077 R)
• M29: 16,394,281 km (0.106 R)
• M30: 17,055,952 km (0.054 R)
• M31: 18,633,761 km (0.089 R)
• M32: 20,023,226 km (0.074 R)
• M33: 20,218,751 km (0.049 R)
• M34: 20,611,894 km (0.108 R)
• M35: 21,166,603 km (0.11 R)
• M36: 21,525,787 km (0.115 R)
• M37: 21,726,099 km (0.095 R)
• M38: 23,228,510 km (0.116 R)
• M39: 24,179,205 km (0.117 R)
• M40: 26,848,031 km (0.102 R)
• M41: 27,889,232 km (0.057 R)
• M42: 28,239,291 km (0.106 R)
• M43: 28,502,733 km (0.12 R)
• M44: 28,722,791 km (0.103 R)
• M45: 29,342,276 km (0.071 R)
• M46: 29,921,519 km (0.074 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 10,762 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit