🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.4 AU - 1.8 AU

Year: 739 Days

Day: 33.9 Hours

Environment

Temp: -33 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.35 AU - 1.95 AU

Year: 774 Days

Day: 14.8 Hours

Environment

Temp: -49 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,654,791 km

• M1: 604,525 km (0.049 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.93 AU - 2.45 AU

Year: 1184 Days

Day: 24.6 Hours

Environment

Temp: -73 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.5

Radius: 11.4

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.62 AU - 7.58 AU

Year: 5503 Days

Day: 12.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 36,654,791 km

• M1: 154,834 km (0.045 R)
• M2: 252,222 km (0.079 R)
• M3: 487,240 km (0.111 R)
• M4: 715,975 km (0.054 R)
• M5: 817,702 km (0.105 R)
• M6: 924,964 km (0.107 R)
• M7: 1,071,869 km (0.078 R)
• M8: 1,214,884 km (0.058 R)
• M9: 1,364,482 km (0.107 R)
• M10: 1,560,306 km (0.056 R)
• M11: 1,864,737 km (0.112 R)
• M12: 2,233,795 km (0.113 R)
• M13: 2,690,817 km (0.106 R)
• M14: 2,905,191 km (0.098 R)
• M15: 2,989,115 km (0.106 R)
• M16: 3,090,991 km (0.114 R)
• M17: 3,599,923 km (0.088 R)
• M18: 3,910,638 km (0.035 R)
• M19: 4,154,183 km (0.116 R)
• M20: 4,249,178 km (0.113 R)
• M21: 4,695,578 km (0.067 R)
• M22: 5,116,397 km (0.049 R)
• M23: 5,383,130 km (0.045 R)
• M24: 5,612,314 km (0.106 R)
• M25: 5,759,817 km (0.095 R)
• M26: 6,058,863 km (0.071 R)
• M27: 6,561,213 km (0.091 R)
• M28: 6,672,215 km (0.093 R)
• M29: 6,783,815 km (0.046 R)
• M30: 6,941,192 km (0.109 R)
• M31: 7,282,424 km (0.119 R)
• M32: 7,582,667 km (0.111 R)
• M33: 7,675,867 km (0.107 R)
• M34: 7,910,586 km (0.105 R)
• M35: 8,435,226 km (0.062 R)
• M36: 8,531,866 km (0.053 R)
• M37: 8,872,949 km (0.064 R)
• M38: 8,971,235 km (0.062 R)
• M39: 9,468,199 km (0.08 R)
• M40: 9,923,126 km (0.058 R)
• M41: 10,566,846 km (0.045 R)
• M42: 10,775,684 km (0.064 R)
• M43: 11,437,056 km (0.119 R)
• M44: 11,840,372 km (0.073 R)
• M45: 12,385,208 km (0.058 R)
• M46: 13,049,871 km (0.086 R)
• M47: 13,471,288 km (0.117 R)
• M48: 13,612,808 km (0.047 R)
• M49: 14,587,737 km (0.068 R)
• M50: 15,201,088 km (0.049 R)
• M51: 15,466,625 km (0.109 R)
• M52: 15,644,497 km (0.093 R)
• M53: 15,972,265 km (0.063 R)
• M54: 16,574,247 km (0.082 R)
• M55: 16,817,045 km (0.093 R)
• M56: 17,738,119 km (0.05 R)
• M57: 18,080,099 km (0.087 R)
• M58: 18,173,598 km (0.053 R)
• M59: 19,309,644 km (0.099 R)
• M60: 19,533,293 km (0.074 R)
• M61: 20,371,191 km (0.107 R)
• M62: 20,566,117 km (0.116 R)
• M63: 21,385,464 km (0.078 R)
• M64: 21,948,700 km (0.116 R)
• M65: 22,081,992 km (0.113 R)
• M66: 22,416,194 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.3

Radius: 8

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 7.25 AU - 10.19 AU

Year: 9405 Days

Day: 11.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 36,654,791 km

• M1: 195,225 km (0.052 R)
• M2: 270,772 km (0.077 R)
• M3: 328,667 km (0.064 R)
• M4: 820,544 km (0.102 R)
• M5: 1,119,590 km (0.074 R)
• M6: 1,255,425 km (0.11 R)
• M7: 1,488,050 km (0.08 R)
• M8: 1,619,098 km (0.087 R)
• M9: 1,932,954 km (0.099 R)
• M10: 2,117,857 km (0.037 R)
• M11: 2,527,306 km (0.113 R)
• M12: 2,729,862 km (0.065 R)
• M13: 3,692,973 km (0.104 R)
• M14: 3,923,204 km (0.105 R)
• M15: 5,602,889 km (0.093 R)
• M16: 5,897,148 km (0.103 R)
• M17: 6,593,077 km (0.061 R)
• M18: 6,716,645 km (0.032 R)
• M19: 6,841,111 km (0.042 R)
• M20: 7,187,430 km (0.095 R)
• M21: 7,378,616 km (0.102 R)
• M22: 7,733,761 km (0.084 R)
• M23: 7,798,836 km (0.067 R)
• M24: 7,864,210 km (0.109 R)
• M25: 8,127,353 km (0.097 R)
• M26: 9,943,172 km (0.095 R)
• M27: 10,085,140 km (0.083 R)
• M28: 10,587,341 km (0.097 R)
• M29: 10,659,746 km (0.086 R)
• M30: 11,171,221 km (0.103 R)
• M31: 11,392,925 km (0.057 R)
• M32: 11,991,167 km (0.11 R)
• M33: 12,753,218 km (0.099 R)
• M34: 13,374,199 km (0.044 R)
• M35: 13,767,342 km (0.06 R)
• M36: 13,925,617 km (0.08 R)
• M37: 14,124,433 km (0.119 R)
• M38: 14,364,238 km (0.098 R)
• M39: 14,564,998 km (0.093 R)
• M40: 15,091,433 km (0.058 R)
• M41: 15,996,650 km (0.059 R)
• M42: 16,413,878 km (0.092 R)
• M43: 16,539,690 km (0.092 R)
• M44: 17,004,042 km (0.114 R)
• M45: 17,259,106 km (0.069 R)
• M46: 17,601,087 km (0.037 R)
• M47: 17,816,059 km (0.081 R)
• M48: 17,945,312 km (0.025 R)
• M49: 18,075,013 km (0.099 R)
• M50: 18,903,636 km (0.045 R)
• M51: 19,522,073 km (0.12 R)
• M52: 20,281,881 km (0.109 R)
• M53: 20,552,354 km (0.116 R)
• M54: 21,097,040 km (0.065 R)
• M55: 21,830,518 km (0.098 R)
• M56: 22,339,600 km (0.093 R)
• M57: 22,572,374 km (0.087 R)
• M58: 22,712,398 km (0.101 R)
• M59: 22,899,544 km (0.071 R)
• M60: 23,181,088 km (0.11 R)
• M61: 24,128,341 km (0.065 R)
• M62: 24,367,100 km (0.09 R)
• M63: 24,654,627 km (0.058 R)
• M64: 25,088,161 km (0.092 R)
• M65: 25,184,802 km (0.085 R)
• M66: 25,427,000 km (0.117 R)
• M67: 25,962,561 km (0.087 R)
• M68: 26,060,398 km (0.034 R)
• M69: 27,044,901 km (0.063 R)
• M70: 27,541,716 km (0.079 R)
• M71: 28,443,642 km (0.095 R)
• M72: 28,695,864 km (0.089 R)
• M73: 29,865,869 km (0.1 R)
• M74: 30,637,195 km (0.064 R)
• M75: 30,688,806 km (0.037 R)
• M76: 30,895,700 km (0.078 R)
• M77: 31,415,104 km (0.097 R)
• M78: 31,832,632 km (0.117 R)
• M79: 33,255,307 km (0.09 R)
• M80: 33,947,646 km (0.118 R)
• M81: 34,054,609 km (0.066 R)
• M82: 34,161,721 km (0.085 R)
• M83: 34,215,277 km (0.11 R)
• M84: 34,322,539 km (0.063 R)
• M85: 34,806,338 km (0.08 R)
• M86: 35,726,664 km (0.1 R)
• M87: 36,435,609 km (0.045 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 18,854 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit