🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.48 AU - 0.6 AU

Year: 150 Days

Day: 35.9 Hours

Environment

Temp: 221 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.42 AU - 1.7 AU

Year: 738 Days

Day: 43.6 Hours

Environment

Temp: -48 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.92 AU - 2.12 AU

Year: 1087 Days

Day: 16.8 Hours

Environment

Temp: -70 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.13 AU - 2.27 AU

Year: 1236 Days

Day: 46.6 Hours

Environment

Temp: -80 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.5

Radius: 14.4

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.9 AU - 5.61 AU

Year: 3921 Days

Day: 9.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 38,078,610 km

• M1: 195,375 km (0.065 R)
• M2: 286,181 km (0.115 R)
• M3: 498,311 km (0.117 R)
• M4: 629,807 km (0.117 R)
• M5: 725,550 km (0.113 R)
• M6: 990,338 km (0.051 R)
• M7: 1,082,041 km (0.046 R)
• M8: 1,338,003 km (0.066 R)
• M9: 1,697,038 km (0.077 R)
• M10: 1,852,321 km (0.097 R)
• M11: 2,316,074 km (0.03 R)
• M12: 2,602,105 km (0.113 R)
• M13: 2,816,180 km (0.103 R)
• M14: 3,018,885 km (0.109 R)
• M15: 3,279,335 km (0.086 R)
• M16: 3,385,699 km (0.09 R)
• M17: 3,565,366 km (0.118 R)
• M18: 3,785,425 km (0.092 R)
• M19: 4,104,966 km (0.093 R)
• M20: 4,219,857 km (0.104 R)
• M21: 4,394,288 km (0.074 R)
• M22: 4,511,872 km (0.051 R)
• M23: 4,871,206 km (0.094 R)
• M24: 5,054,314 km (0.118 R)
• M25: 5,406,617 km (0.032 R)
• M26: 5,810,082 km (0.119 R)
• M27: 5,982,868 km (0.111 R)
• M28: 6,533,986 km (0.099 R)
• M29: 6,646,185 km (0.12 R)
• M30: 6,736,392 km (0.051 R)
• M31: 6,895,415 km (0.08 R)
• M32: 7,032,596 km (0.118 R)
• M33: 7,637,719 km (0.085 R)
• M34: 7,994,660 km (0.105 R)
• M35: 8,454,524 km (0.095 R)
• M36: 8,650,796 km (0.114 R)
• M37: 9,450,995 km (0.064 R)
• M38: 9,680,329 km (0.076 R)
• M39: 10,274,831 km (0.06 R)
• M40: 10,484,417 km (0.101 R)
• M41: 10,669,021 km (0.077 R)
• M42: 10,774,936 km (0.114 R)
• M43: 10,987,964 km (0.106 R)
• M44: 11,553,593 km (0.086 R)
• M45: 12,156,622 km (0.116 R)
• M46: 12,267,325 km (0.092 R)
• M47: 12,378,326 km (0.106 R)
• M48: 12,629,501 km (0.087 R)
• M49: 13,193,635 km (0.044 R)
• M50: 13,564,787 km (0.096 R)
• M51: 13,852,613 km (0.089 R)
• M52: 14,026,446 km (0.096 R)
• M53: 14,757,980 km (0.069 R)
• M54: 15,591,988 km (0.066 R)
• M55: 15,863,358 km (0.065 R)
• M56: 16,045,120 km (0.104 R)
• M57: 16,166,743 km (0.103 R)
• M58: 16,288,665 km (0.085 R)
• M59: 16,563,925 km (0.1 R)
• M60: 16,840,980 km (0.044 R)
• M61: 17,274,814 km (0.036 R)
• M62: 17,430,546 km (0.096 R)
• M63: 17,555,609 km (0.111 R)
• M64: 17,680,972 km (0.09 R)
• M65: 17,995,427 km (0.085 R)
• M66: 18,153,552 km (0.084 R)
• M67: 18,630,320 km (0.102 R)
• M68: 19,563,662 km (0.109 R)
• M69: 19,889,187 km (0.11 R)
• M70: 20,446,439 km (0.078 R)
• M71: 20,975,716 km (0.08 R)
• M72: 21,075,498 km (0.064 R)
• M73: 21,409,101 km (0.105 R)
• M74: 21,643,670 km (0.11 R)
• M75: 22,014,075 km (0.057 R)
• M76: 22,488,450 km (0.092 R)
• M77: 22,829,383 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.5

Radius: 11.3

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 6.82 AU - 7.74 AU

Year: 7440 Days

Day: 11.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 38,078,610 km

• M1: 167,699 km (0.12 R)
• M2: 539,450 km (0.107 R)
• M3: 982,858 km (0.075 R)
• M4: 1,114,055 km (0.043 R)
• M5: 1,487,003 km (0.096 R)
• M6: 2,106,637 km (0.117 R)
• M7: 2,322,507 km (0.103 R)
• M8: 2,433,209 km (0.1 R)
• M9: 2,523,118 km (0.059 R)
• M10: 2,776,237 km (0.106 R)
• M11: 3,357,275 km (0.051 R)
• M12: 3,687,588 km (0.064 R)
• M13: 4,189,488 km (0.074 R)
• M14: 4,379,926 km (0.11 R)
• M15: 4,854,301 km (0.066 R)
• M16: 4,939,871 km (0.09 R)
• M17: 5,257,468 km (0.079 R)
• M18: 5,404,073 km (0.059 R)
• M19: 5,671,405 km (0.094 R)
• M20: 6,250,199 km (0.097 R)
• M21: 6,625,390 km (0.118 R)
• M22: 6,783,964 km (0.057 R)
• M23: 6,943,735 km (0.052 R)
• M24: 7,299,778 km (0.093 R)
• M25: 8,097,284 km (0.096 R)
• M26: 8,266,928 km (0.116 R)
• M27: 8,644,363 km (0.108 R)
• M28: 9,738,223 km (0.109 R)
• M29: 9,918,638 km (0.045 R)
• M30: 9,991,193 km (0.05 R)
• M31: 10,100,399 km (0.092 R)
• M32: 10,319,710 km (0.099 R)
• M33: 11,025,064 km (0.074 R)
• M34: 11,440,497 km (0.057 R)
• M35: 12,599,581 km (0.107 R)
• M36: 12,954,577 km (0.108 R)
• M37: 13,193,186 km (0.1 R)
• M38: 13,876,848 km (0.116 R)
• M39: 14,202,672 km (0.113 R)
• M40: 14,654,607 km (0.12 R)
• M41: 15,954,015 km (0.105 R)
• M42: 16,252,462 km (0.103 R)
• M43: 16,941,660 km (0.074 R)
• M44: 17,949,201 km (0.094 R)
• M45: 18,082,044 km (0.081 R)
• M46: 19,519,381 km (0.109 R)
• M47: 19,747,218 km (0.059 R)
• M48: 21,086,418 km (0.107 R)
• M49: 21,414,038 km (0.05 R)
• M50: 21,507,985 km (0.112 R)
• M51: 21,696,179 km (0.106 R)
• M52: 21,790,575 km (0.048 R)
• M53: 22,359,496 km (0.107 R)
• M54: 22,454,640 km (0.055 R)
• M55: 22,981,225 km (0.118 R)
• M56: 23,125,587 km (0.093 R)
• M57: 24,144,199 km (0.075 R)
• M58: 24,290,805 km (0.074 R)
• M59: 24,535,996 km (0.101 R)
• M60: 26,124,575 km (0.107 R)
• M61: 26,224,956 km (0.053 R)
• M62: 26,880,643 km (0.081 R)
• M63: 26,981,921 km (0.074 R)
• M64: 27,337,664 km (0.112 R)
• M65: 29,139,720 km (0.1 R)
• M66: 29,661,518 km (0.097 R)
• M67: 30,028,631 km (0.082 R)
• M68: 30,873,560 km (0.104 R)
• M69: 30,979,625 km (0.091 R)
• M70: 31,672,712 km (0.098 R)
• M71: 31,994,197 km (0.099 R)
• M72: 32,155,464 km (0.103 R)
• M73: 32,424,740 km (0.112 R)
• M74: 33,672,985 km (0.107 R)
• M75: 34,495,474 km (0.098 R)
• M76: 34,660,779 km (0.095 R)
• M77: 35,047,490 km (0.028 R)
• M78: 35,936,849 km (0.119 R)
• M79: 36,833,539 km (0.056 R)
• M80: 37,397,822 km (0.109 R)
• M81: 37,737,708 km (0.071 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 19,445 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit