🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.5 AU - 0.72 AU

Year: 167 Days

Day: 16.4 Hours

Environment

Temp: 239 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,302,662 km

• M1: 26,778 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.57 AU - 0.81 AU

Year: 201 Days

Day: 40.2 Hours

Environment

Temp: 215 °C

Axial Tilt: 23.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.35 AU - 1.75 AU

Year: 675 Days

Day: 45.3 Hours

Environment

Temp: -6 °C

Axial Tilt: 38.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.3 AU - 4.34 AU

Year: 2612 Days

Day: 21.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.1

Radius: 10.5

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 7.85 AU - 9.35 AU

Year: 8823 Days

Day: 5.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 48,302,662 km

• M1: 131,796 km (0.118 R)
• M2: 349,161 km (0.103 R)
• M3: 564,882 km (0.107 R)
• M4: 888,163 km (0.097 R)
• M5: 1,053,767 km (0.109 R)
• M6: 1,266,346 km (0.085 R)
• M7: 1,359,097 km (0.097 R)
• M8: 1,473,689 km (0.091 R)
• M9: 1,551,928 km (0.054 R)
• M10: 1,651,710 km (0.082 R)
• M11: 1,985,912 km (0.106 R)
• M12: 2,072,828 km (0.06 R)
• M13: 2,161,240 km (0.104 R)
• M14: 2,410,620 km (0.045 R)
• M15: 2,503,670 km (0.055 R)
• M16: 3,214,260 km (0.116 R)
• M17: 3,847,358 km (0.08 R)
• M18: 3,929,338 km (0.07 R)
• M19: 4,605,370 km (0.082 R)
• M20: 4,692,436 km (0.103 R)
• M21: 5,136,144 km (0.105 R)
• M22: 5,317,456 km (0.09 R)
• M23: 5,779,863 km (0.059 R)
• M24: 6,352,075 km (0.116 R)
• M25: 6,644,838 km (0.047 R)
• M26: 6,909,028 km (0.106 R)
• M27: 7,929,884 km (0.052 R)
• M28: 8,104,614 km (0.039 R)
• M29: 9,363,181 km (0.107 R)
• M30: 9,921,181 km (0.078 R)
• M31: 10,337,213 km (0.114 R)
• M32: 11,738,496 km (0.111 R)
• M33: 12,259,097 km (0.047 R)
• M34: 12,501,894 km (0.072 R)
• M35: 12,869,157 km (0.032 R)
• M36: 13,198,571 km (0.065 R)
• M37: 13,823,890 km (0.082 R)
• M38: 13,992,188 km (0.077 R)
• M39: 14,887,232 km (0.114 R)
• M40: 15,844,658 km (0.106 R)
• M41: 16,687,642 km (0.072 R)
• M42: 18,324,393 km (0.119 R)
• M43: 18,648,571 km (0.082 R)
• M44: 19,115,018 km (0.087 R)
• M45: 19,538,230 km (0.118 R)
• M46: 20,585,415 km (0.088 R)
• M47: 20,874,139 km (0.085 R)
• M48: 21,067,419 km (0.099 R)
• M49: 21,553,164 km (0.091 R)
• M50: 21,993,580 km (0.095 R)
• M51: 22,585,239 km (0.117 R)
• M52: 23,232,250 km (0.087 R)
• M53: 23,583,207 km (0.118 R)
• M54: 24,138,215 km (0.067 R)
• M55: 24,341,070 km (0.106 R)
• M56: 24,697,412 km (0.082 R)
• M57: 25,518,554 km (0.091 R)
• M58: 26,244,403 km (0.111 R)
• M59: 26,871,966 km (0.088 R)
• M60: 27,134,959 km (0.108 R)
• M61: 27,398,700 km (0.112 R)
• M62: 27,610,381 km (0.083 R)
• M63: 27,769,404 km (0.065 R)
• M64: 28,088,496 km (0.093 R)
• M65: 28,515,897 km (0.088 R)
• M66: 28,676,715 km (0.051 R)
• M67: 28,784,126 km (0.064 R)
• M68: 29,377,132 km (0.095 R)
• M69: 29,810,966 km (0.113 R)
• M70: 30,739,819 km (0.12 R)
• M71: 31,125,183 km (0.115 R)
• M72: 32,682,048 km (0.078 R)
• M73: 33,187,839 km (0.05 R)
• M74: 33,979,960 km (0.04 R)
• M75: 35,122,139 km (0.079 R)
• M76: 35,467,262 km (0.108 R)
• M77: 36,625,747 km (0.091 R)
• M78: 36,858,971 km (0.086 R)
• M79: 38,209,391 km (0.05 R)
• M80: 38,801,649 km (0.092 R)
• M81: 39,337,209 km (0.076 R)
• M82: 39,516,278 km (0.102 R)
• M83: 40,175,107 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.3

Radius: 11.9

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 9.36 AU - 12.64 AU

Year: 12763 Days

Day: 9.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 48,302,662 km

• M1: 149,448 km (0.116 R)
• M2: 577,298 km (0.088 R)
• M3: 670,348 km (0.084 R)
• M4: 1,117,346 km (0.1 R)
• M5: 1,469,949 km (0.109 R)
• M6: 1,809,835 km (0.068 R)
• M7: 2,026,004 km (0.096 R)
• M8: 2,405,085 km (0.067 R)
• M9: 2,563,210 km (0.087 R)
• M10: 2,670,472 km (0.118 R)
• M11: 2,945,582 km (0.117 R)
• M12: 3,258,840 km (0.106 R)
• M13: 3,643,157 km (0.076 R)
• M14: 3,733,963 km (0.106 R)
• M15: 3,917,819 km (0.026 R)
• M16: 4,041,985 km (0.117 R)
• M17: 4,552,413 km (0.061 R)
• M18: 4,881,827 km (0.104 R)
• M19: 5,049,377 km (0.095 R)
• M20: 5,390,460 km (0.093 R)
• M21: 5,529,137 km (0.105 R)
• M22: 5,633,856 km (0.09 R)
• M23: 6,167,322 km (0.113 R)
• M24: 6,385,286 km (0.094 R)
• M25: 7,707,282 km (0.105 R)
• M26: 7,902,956 km (0.049 R)
• M27: 8,179,563 km (0.078 R)
• M28: 8,864,871 km (0.075 R)
• M29: 9,069,969 km (0.091 R)
• M30: 9,152,547 km (0.033 R)
• M31: 9,359,740 km (0.088 R)
• M32: 9,906,072 km (0.119 R)
• M33: 10,119,099 km (0.052 R)
• M34: 10,290,389 km (0.066 R)
• M35: 11,294,789 km (0.059 R)
• M36: 11,561,971 km (0.101 R)
• M37: 11,786,218 km (0.039 R)
• M38: 12,239,051 km (0.095 R)
• M39: 13,584,235 km (0.064 R)
• M40: 13,678,781 km (0.092 R)
• M41: 13,916,043 km (0.102 R)
• M42: 14,202,523 km (0.05 R)
• M43: 14,635,908 km (0.09 R)
• M44: 14,829,936 km (0.108 R)
• M45: 15,073,781 km (0.036 R)
• M46: 15,614,727 km (0.07 R)
• M47: 16,412,831 km (0.101 R)
• M48: 17,583,435 km (0.084 R)
• M49: 17,789,880 km (0.047 R)
• M50: 18,361,343 km (0.113 R)
• M51: 18,991,749 km (0.114 R)
• M52: 19,736,297 km (0.061 R)
• M53: 20,273,952 km (0.06 R)
• M54: 21,418,675 km (0.096 R)
• M55: 21,915,639 km (0.11 R)
• M56: 22,082,142 km (0.094 R)
• M57: 22,416,493 km (0.068 R)
• M58: 22,528,243 km (0.074 R)
• M59: 24,399,862 km (0.061 R)
• M60: 24,745,433 km (0.057 R)
• M61: 25,383,318 km (0.12 R)
• M62: 25,616,541 km (0.101 R)
• M63: 25,967,946 km (0.046 R)
• M64: 26,261,906 km (0.061 R)
• M65: 26,438,731 km (0.047 R)
• M66: 26,616,004 km (0.112 R)
• M67: 28,896,026 km (0.056 R)
• M68: 29,322,828 km (0.072 R)
• M69: 29,874,545 km (0.07 R)
• M70: 30,120,933 km (0.093 R)
• M71: 30,926,218 km (0.119 R)
• M72: 31,927,178 km (0.086 R)
• M73: 35,057,962 km (0.075 R)
• M74: 35,643,488 km (0.07 R)
• M75: 36,297,979 km (0.104 R)
• M76: 38,018,204 km (0.102 R)
• M77: 39,629,523 km (0.09 R)
• M78: 41,674,975 km (0.087 R)
• M79: 42,157,278 km (0.119 R)
• M80: 42,433,586 km (0.07 R)
• M81: 44,595,873 km (0.072 R)
• M82: 46,579,541 km (0.114 R)

Kuiper Belt

Range: 31.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 10,952 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit