🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.51 AU - 2.19 AU

Year: 897 Days

Day: 20.3 Hours

Environment

Temp: -44 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.93 AU - 4.61 AU

Year: 2609 Days

Day: 47.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.8

Radius: 9.1

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 7.39 AU - 8.39 AU

Year: 7900 Days

Day: 6.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 71,808,315 km

• M1: 114,143 km (0.091 R)
• M2: 208,988 km (0.053 R)
• M3: 308,920 km (0.108 R)
• M4: 522,994 km (0.077 R)
• M5: 797,506 km (0.103 R)
• M6: 994,975 km (0.103 R)
• M7: 1,107,473 km (0.114 R)
• M8: 1,184,965 km (0.116 R)
• M9: 1,272,330 km (0.117 R)
• M10: 1,733,091 km (0.055 R)
• M11: 1,823,897 km (0.078 R)
• M12: 2,223,024 km (0.048 R)
• M13: 2,392,220 km (0.056 R)
• M14: 2,979,690 km (0.066 R)
• M15: 3,122,407 km (0.052 R)
• M16: 3,289,807 km (0.109 R)
• M17: 3,425,941 km (0.04 R)
• M18: 4,207,889 km (0.106 R)
• M19: 4,306,324 km (0.093 R)
• M20: 4,393,091 km (0.107 R)
• M21: 5,003,899 km (0.089 R)
• M22: 5,722,867 km (0.027 R)
• M23: 7,064,909 km (0.1 R)
• M24: 7,138,212 km (0.115 R)
• M25: 7,508,317 km (0.106 R)
• M26: 7,688,134 km (0.12 R)
• M27: 7,991,069 km (0.097 R)
• M28: 8,190,184 km (0.063 R)
• M29: 8,561,935 km (0.073 R)
• M30: 8,876,090 km (0.096 R)
• M31: 9,114,101 km (0.036 R)
• M32: 9,322,042 km (0.102 R)
• M33: 9,742,861 km (0.118 R)
• M34: 9,808,085 km (0.078 R)
• M35: 10,302,357 km (0.107 R)
• M36: 10,418,893 km (0.077 R)
• M37: 10,636,409 km (0.069 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 235.3

Radius: 5

Gravity: 9.41 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 19.26 AU - 20.24 AU

Year: 31286 Days

Day: 21.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 71,808,315 km

• M1: 250,128 km (0.059 R)
• M2: 362,924 km (0.09 R)
• M3: 435,031 km (0.083 R)
• M4: 1,223,860 km (0.12 R)
• M5: 1,306,438 km (0.079 R)
• M6: 1,390,961 km (0.118 R)
• M7: 1,625,082 km (0.049 R)
• M8: 1,999,376 km (0.085 R)
• M9: 2,031,689 km (0.037 R)
• M10: 2,096,913 km (0.079 R)
• M11: 2,468,514 km (0.091 R)
• M12: 2,751,404 km (0.076 R)
• M13: 3,044,616 km (0.035 R)
• M14: 3,621,016 km (0.117 R)
• M15: 3,780,338 km (0.066 R)
• M16: 4,064,574 km (0.098 R)
• M17: 4,230,329 km (0.109 R)
• M18: 4,355,991 km (0.093 R)
• M19: 5,180,125 km (0.103 R)
• M20: 5,269,585 km (0.062 R)
• M21: 6,287,748 km (0.093 R)
• M22: 6,624,343 km (0.118 R)
• M23: 7,415,118 km (0.108 R)
• M24: 8,027,721 km (0.114 R)
• M25: 8,131,392 km (0.097 R)
• M26: 8,340,081 km (0.106 R)
• M27: 10,183,875 km (0.064 R)
• M28: 10,578,514 km (0.074 R)
• M29: 11,910,234 km (0.108 R)
• M30: 12,147,198 km (0.099 R)
• M31: 12,686,049 km (0.088 R)
• M32: 13,049,572 km (0.085 R)
• M33: 13,663,073 km (0.056 R)
• M34: 13,973,488 km (0.117 R)
• M35: 14,411,660 km (0.118 R)
• M36: 15,948,330 km (0.079 R)
• M37: 16,078,779 km (0.086 R)
• M38: 16,406,249 km (0.062 R)
• M39: 17,670,949 km (0.116 R)
• M40: 19,035,581 km (0.1 R)
• M41: 19,870,487 km (0.107 R)
• M42: 20,221,892 km (0.106 R)
• M43: 20,788,419 km (0.06 R)
• M44: 21,002,195 km (0.097 R)
• M45: 22,665,424 km (0.116 R)
• M46: 22,738,727 km (0.073 R)
• M47: 23,106,139 km (0.116 R)
• M48: 23,327,694 km (0.099 R)
• M49: 24,145,695 km (0.048 R)
• M50: 26,655,498 km (0.08 R)
• M51: 26,965,315 km (0.094 R)
• M52: 28,295,390 km (0.066 R)
• M53: 29,967,595 km (0.069 R)
• M54: 30,128,562 km (0.085 R)
• M55: 30,532,028 km (0.107 R)
• M56: 30,856,206 km (0.101 R)
• M57: 32,328,997 km (0.039 R)
• M58: 32,824,914 km (0.106 R)
• M59: 33,157,022 km (0.081 R)
• M60: 33,406,701 km (0.078 R)
• M61: 35,512,440 km (0.088 R)
• M62: 35,938,644 km (0.078 R)
• M63: 37,834,199 km (0.081 R)
• M64: 38,095,098 km (0.12 R)
• M65: 39,233,089 km (0.064 R)
• M66: 40,826,904 km (0.115 R)
• M67: 42,351,606 km (0.054 R)
• M68: 43,439,033 km (0.081 R)
• M69: 44,627,289 km (0.117 R)
• M70: 45,087,302 km (0.04 R)
• M71: 46,476,318 km (0.11 R)
• M72: 46,569,518 km (0.103 R)
• M73: 48,539,124 km (0.119 R)
• M74: 50,439,914 km (0.116 R)
• M75: 50,631,399 km (0.064 R)
• M76: 51,303,243 km (0.112 R)
• M77: 53,727,028 km (0.115 R)
• M78: 57,781,729 km (0.05 R)
• M79: 58,684,851 km (0.08 R)
• M80: 58,986,889 km (0.059 R)
• M81: 59,390,504 km (0.096 R)
• M82: 59,896,295 km (0.087 R)
• M83: 59,997,722 km (0.106 R)
• M84: 61,115,966 km (0.041 R)
• M85: 62,960,957 km (0.045 R)
• M86: 64,512,137 km (0.08 R)
• M87: 64,823,899 km (0.072 R)
• M88: 64,928,019 km (0.106 R)
• M89: 65,240,379 km (0.102 R)
• M90: 66,495,206 km (0.112 R)
• M91: 68,816,217 km (0.108 R)
• M92: 69,666,681 km (0.108 R)
• M93: 71,485,642 km (0.102 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 12,600 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit