🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.42 AU - 0.68 AU

Year: 268 Days

Day: 42.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,614,927 km

• M1: 248,482 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.4

Radius: 10.2

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.23 AU - 5.03 AU

Year: 5506 Days

Day: 5.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 27,614,927 km

• M1: 129,253 km (0.103 R)
• M2: 215,271 km (0.099 R)
• M3: 311,912 km (0.091 R)
• M4: 394,041 km (0.049 R)
• M5: 515,065 km (0.065 R)
• M6: 661,073 km (0.118 R)
• M7: 919,877 km (0.103 R)
• M8: 983,307 km (0.102 R)
• M9: 1,061,546 km (0.072 R)
• M10: 1,295,218 km (0.108 R)
• M11: 1,396,347 km (0.071 R)
• M12: 1,515,277 km (0.082 R)
• M13: 1,637,797 km (0.08 R)
• M14: 1,779,616 km (0.106 R)
• M15: 1,975,290 km (0.12 R)
• M16: 2,143,737 km (0.049 R)
• M17: 2,752,002 km (0.096 R)
• M18: 3,738,301 km (0.081 R)
• M19: 4,011,467 km (0.055 R)
• M20: 4,096,887 km (0.11 R)
• M21: 4,488,535 km (0.079 R)
• M22: 4,688,996 km (0.102 R)
• M23: 5,029,630 km (0.085 R)
• M24: 5,168,158 km (0.12 R)
• M25: 5,472,739 km (0.057 R)
• M26: 5,639,241 km (0.08 R)
• M27: 6,496,437 km (0.034 R)
• M28: 6,876,266 km (0.054 R)
• M29: 7,133,425 km (0.103 R)
• M30: 7,499,042 km (0.085 R)
• M31: 8,330,058 km (0.118 R)
• M32: 8,909,600 km (0.034 R)
• M33: 8,993,525 km (0.085 R)
• M34: 9,190,246 km (0.118 R)
• M35: 9,502,307 km (0.091 R)
• M36: 10,020,365 km (0.057 R)
• M37: 10,429,814 km (0.032 R)
• M38: 10,606,938 km (0.112 R)
• M39: 11,054,086 km (0.069 R)
• M40: 11,204,432 km (0.119 R)
• M41: 11,416,262 km (0.036 R)
• M42: 11,721,143 km (0.039 R)
• M43: 12,777,603 km (0.112 R)
• M44: 12,872,298 km (0.086 R)
• M45: 13,157,731 km (0.076 R)
• M46: 13,509,436 km (0.114 R)
• M47: 13,638,090 km (0.12 R)
• M48: 13,961,670 km (0.076 R)
• M49: 14,353,168 km (0.03 R)
• M50: 14,550,338 km (0.09 R)
• M51: 14,616,161 km (0.081 R)
• M52: 15,080,363 km (0.087 R)
• M53: 15,280,824 km (0.11 R)
• M54: 16,091,345 km (0.111 R)
• M55: 16,159,412 km (0.095 R)
• M56: 16,261,887 km (0.086 R)
• M57: 16,398,769 km (0.061 R)
• M58: 17,054,456 km (0.057 R)
• M59: 17,263,295 km (0.069 R)
• M60: 17,473,031 km (0.075 R)
• M61: 17,578,199 km (0.109 R)
• M62: 17,859,592 km (0.066 R)
• M63: 18,213,541 km (0.044 R)
• M64: 18,498,375 km (0.066 R)
• M65: 18,928,469 km (0.096 R)
• M66: 19,144,638 km (0.098 R)
• M67: 19,579,669 km (0.074 R)
• M68: 19,834,882 km (0.054 R)
• M69: 21,878,389 km (0.103 R)
• M70: 22,143,327 km (0.116 R)
• M71: 22,523,605 km (0.062 R)
• M72: 22,599,900 km (0.051 R)
• M73: 23,021,168 km (0.064 R)
• M74: 23,754,795 km (0.12 R)
• M75: 23,910,228 km (0.076 R)
• M76: 24,692,625 km (0.069 R)
• M77: 24,850,001 km (0.079 R)
• M78: 25,007,827 km (0.116 R)
• M79: 25,642,421 km (0.088 R)
• M80: 26,322,493 km (0.082 R)
• M81: 26,523,553 km (0.104 R)
• M82: 26,604,186 km (0.097 R)
• M83: 26,886,926 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.9

Radius: 11.3

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.52 AU - 4.62 AU

Year: 6409 Days

Day: 6.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 27,614,927 km

• M1: 141,370 km (0.068 R)
• M2: 402,867 km (0.093 R)
• M3: 595,848 km (0.115 R)
• M4: 716,125 km (0.087 R)
• M5: 845,527 km (0.104 R)
• M6: 1,048,681 km (0.094 R)
• M7: 1,503,309 km (0.108 R)
• M8: 1,610,720 km (0.065 R)
• M9: 1,898,846 km (0.119 R)
• M10: 2,015,532 km (0.04 R)
• M11: 2,309,043 km (0.08 R)
• M12: 2,524,614 km (0.085 R)
• M13: 2,975,651 km (0.096 R)
• M14: 3,072,740 km (0.095 R)
• M15: 3,310,451 km (0.12 R)
• M16: 3,636,874 km (0.096 R)
• M17: 3,720,050 km (0.042 R)
• M18: 4,587,419 km (0.098 R)
• M19: 5,587,331 km (0.067 R)
• M20: 5,732,142 km (0.086 R)
• M21: 5,805,145 km (0.108 R)
• M22: 6,124,537 km (0.118 R)
• M23: 6,374,216 km (0.103 R)
• M24: 8,712,131 km (0.095 R)
• M25: 8,880,429 km (0.107 R)
• M26: 9,049,774 km (0.092 R)
• M27: 9,163,318 km (0.059 R)
• M28: 9,477,773 km (0.07 R)
• M29: 9,593,113 km (0.119 R)
• M30: 9,679,880 km (0.079 R)
• M31: 11,654,123 km (0.092 R)
• M32: 11,901,707 km (0.064 R)
• M33: 12,307,716 km (0.064 R)
• M34: 12,496,808 km (0.117 R)
• M35: 13,165,660 km (0.056 R)
• M36: 13,977,228 km (0.119 R)
• M37: 14,141,487 km (0.096 R)
• M38: 14,704,872 km (0.111 R)
• M39: 15,039,672 km (0.119 R)
• M40: 15,309,248 km (0.089 R)
• M41: 15,444,783 km (0.107 R)
• M42: 17,488,290 km (0.042 R)
• M43: 17,807,532 km (0.03 R)
• M44: 18,057,061 km (0.107 R)
• M45: 18,523,657 km (0.092 R)
• M46: 19,578,921 km (0.112 R)
• M47: 20,466,784 km (0.095 R)
• M48: 21,519,355 km (0.083 R)
• M49: 22,243,558 km (0.081 R)
• M50: 22,666,471 km (0.097 R)
• M51: 24,701,750 km (0.09 R)
• M52: 24,900,566 km (0.082 R)
• M53: 25,139,773 km (0.117 R)
• M54: 26,266,245 km (0.114 R)
• M55: 26,469,099 km (0.056 R)
• M56: 26,754,083 km (0.088 R)
• M57: 27,326,893 km (0.079 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 11,510 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit