🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.82 AU - 1.08 AU

Year: 347 Days

Day: 35.2 Hours

Environment

Temp: 14 °C

Axial Tilt: 15.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.12 AU - 5.1 AU

Year: 3122 Days

Day: 14.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.64 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.9

Radius: 14.8

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 7.13 AU - 11.21 AU

Year: 10406 Days

Day: 8.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 48,697,283 km

• M1: 303,085 km (0.114 R)
• M2: 471,532 km (0.081 R)
• M3: 697,575 km (0.058 R)
• M4: 881,580 km (0.108 R)
• M5: 1,065,885 km (0.105 R)
• M6: 1,208,751 km (0.04 R)
• M7: 2,066,545 km (0.111 R)
• M8: 2,225,568 km (0.047 R)
• M9: 2,556,179 km (0.109 R)
• M10: 2,777,284 km (0.086 R)
• M11: 2,928,378 km (0.055 R)
• M12: 3,160,255 km (0.091 R)
• M13: 3,724,987 km (0.103 R)
• M14: 4,321,434 km (0.12 R)
• M15: 4,497,510 km (0.09 R)
• M16: 5,040,102 km (0.112 R)
• M17: 5,958,184 km (0.091 R)
• M18: 6,756,887 km (0.106 R)
• M19: 6,893,470 km (0.105 R)
• M20: 7,065,358 km (0.081 R)
• M21: 7,169,179 km (0.109 R)
• M22: 7,838,629 km (0.091 R)
• M23: 8,090,253 km (0.118 R)
• M24: 8,235,363 km (0.114 R)
• M25: 8,638,828 km (0.118 R)
• M26: 9,427,059 km (0.059 R)
• M27: 9,579,799 km (0.102 R)
• M28: 10,474,245 km (0.059 R)
• M29: 11,031,796 km (0.053 R)
• M30: 11,681,051 km (0.069 R)
• M31: 11,804,170 km (0.116 R)
• M32: 12,051,604 km (0.101 R)
• M33: 12,846,867 km (0.1 R)
• M34: 13,357,893 km (0.097 R)
• M35: 13,615,949 km (0.07 R)
• M36: 13,875,502 km (0.112 R)
• M37: 14,006,101 km (0.115 R)
• M38: 14,224,364 km (0.087 R)
• M39: 14,487,955 km (0.108 R)
• M40: 14,753,043 km (0.075 R)
• M41: 14,886,185 km (0.094 R)
• M42: 17,211,085 km (0.085 R)
• M43: 17,539,004 km (0.114 R)
• M44: 18,153,552 km (0.095 R)
• M45: 18,823,152 km (0.045 R)
• M46: 19,015,984 km (0.074 R)
• M47: 19,695,906 km (0.097 R)
• M48: 19,989,866 km (0.113 R)
• M49: 21,180,067 km (0.081 R)
• M50: 22,597,506 km (0.1 R)
• M51: 22,905,229 km (0.041 R)
• M52: 23,680,595 km (0.061 R)
• M53: 24,045,464 km (0.039 R)
• M54: 24,517,296 km (0.101 R)
• M55: 24,992,119 km (0.111 R)
• M56: 26,759,319 km (0.066 R)
• M57: 26,921,932 km (0.078 R)
• M58: 27,248,205 km (0.117 R)
• M59: 27,466,468 km (0.056 R)
• M60: 27,740,083 km (0.074 R)
• M61: 28,954,817 km (0.077 R)
• M62: 29,066,118 km (0.035 R)
• M63: 29,289,169 km (0.048 R)
• M64: 30,469,496 km (0.068 R)
• M65: 30,582,592 km (0.076 R)
• M66: 31,379,051 km (0.059 R)
• M67: 32,644,499 km (0.109 R)
• M68: 33,575,148 km (0.05 R)
• M69: 34,928,410 km (0.119 R)
• M70: 36,239,336 km (0.106 R)
• M71: 36,359,314 km (0.071 R)
• M72: 37,748,629 km (0.084 R)
• M73: 39,772,389 km (0.037 R)
• M74: 40,579,170 km (0.087 R)
• M75: 41,266,124 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.3

Radius: 9.6

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 11.18 AU - 12.6 AU

Year: 15364 Days

Day: 10.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 48,697,283 km

• M1: 123,717 km (0.092 R)
• M2: 311,463 km (0.111 R)
• M3: 384,467 km (0.077 R)
• M4: 614,398 km (0.086 R)
• M5: 924,365 km (0.116 R)
• M6: 1,057,956 km (0.117 R)
• M7: 1,239,269 km (0.052 R)
• M8: 1,387,520 km (0.056 R)
• M9: 1,541,756 km (0.087 R)
• M10: 1,609,673 km (0.03 R)
• M11: 2,214,946 km (0.11 R)
• M12: 2,746,318 km (0.078 R)
• M13: 2,913,269 km (0.047 R)
• M14: 3,316,286 km (0.064 R)
• M15: 3,645,251 km (0.083 R)
• M16: 3,829,107 km (0.087 R)
• M17: 4,399,374 km (0.096 R)
• M18: 4,595,347 km (0.054 R)
• M19: 4,861,183 km (0.094 R)
• M20: 6,010,394 km (0.065 R)
• M21: 6,301,212 km (0.051 R)
• M22: 6,596,817 km (0.117 R)
• M23: 6,859,062 km (0.077 R)
• M24: 7,086,750 km (0.118 R)
• M25: 7,549,307 km (0.119 R)
• M26: 7,666,592 km (0.055 R)
• M27: 7,784,475 km (0.066 R)
• M28: 8,544,582 km (0.09 R)
• M29: 9,496,323 km (0.117 R)
• M30: 9,835,162 km (0.111 R)
• M31: 10,350,976 km (0.088 R)
• M32: 10,699,838 km (0.119 R)
• M33: 11,141,152 km (0.112 R)
• M34: 11,230,163 km (0.107 R)
• M35: 11,319,472 km (0.098 R)
• M36: 11,859,820 km (0.065 R)
• M37: 11,950,775 km (0.029 R)
• M38: 12,779,249 km (0.097 R)
• M39: 13,436,432 km (0.108 R)
• M40: 13,626,272 km (0.107 R)
• M41: 14,345,837 km (0.097 R)
• M42: 14,539,866 km (0.029 R)
• M43: 14,783,561 km (0.113 R)
• M44: 14,979,534 km (0.053 R)
• M45: 15,374,024 km (0.108 R)
• M46: 15,721,988 km (0.114 R)
• M47: 16,223,739 km (0.075 R)
• M48: 16,832,603 km (0.116 R)
• M49: 17,449,096 km (0.055 R)
• M50: 17,812,020 km (0.116 R)
• M51: 19,610,486 km (0.117 R)
• M52: 19,987,921 km (0.1 R)
• M53: 20,531,261 km (0.096 R)
• M54: 21,355,395 km (0.089 R)
• M55: 21,576,950 km (0.041 R)
• M56: 22,078,402 km (0.056 R)
• M57: 24,933,028 km (0.087 R)
• M58: 25,107,908 km (0.117 R)
• M59: 26,522,206 km (0.086 R)
• M60: 26,820,056 km (0.038 R)
• M61: 26,939,585 km (0.085 R)
• M62: 27,119,102 km (0.082 R)
• M63: 27,238,930 km (0.055 R)
• M64: 27,780,773 km (0.061 R)
• M65: 28,569,603 km (0.055 R)
• M66: 29,365,763 km (0.117 R)
• M67: 29,859,436 km (0.061 R)
• M68: 30,107,319 km (0.066 R)
• M69: 30,418,034 km (0.079 R)
• M70: 31,482,573 km (0.109 R)
• M71: 32,686,686 km (0.117 R)
• M72: 33,648,002 km (0.106 R)
• M73: 34,748,593 km (0.094 R)
• M74: 35,401,588 km (0.067 R)
• M75: 35,926,826 km (0.091 R)
• M76: 37,118,224 km (0.111 R)
• M77: 38,794,169 km (0.027 R)
• M78: 40,152,816 km (0.12 R)
• M79: 40,357,915 km (0.113 R)
• M80: 40,837,825 km (0.107 R)
• M81: 41,457,759 km (0.045 R)
• M82: 41,872,743 km (0.103 R)
• M83: 41,942,007 km (0.09 R)
• M84: 42,358,637 km (0.091 R)
• M85: 43,265,948 km (0.053 R)
• M86: 44,038,771 km (0.116 R)
• M87: 46,455,973 km (0.051 R)
• M88: 46,743,201 km (0.065 R)
• M89: 46,815,158 km (0.083 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 12,611 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit