🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.41 AU - 0.63 AU

Year: 143 Days

Day: 21 Hours

Environment

Temp: 141 °C

Axial Tilt: 27.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,022,234 km

• M1: 102,624 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.52 AU - 0.62 AU

Year: 164 Days

Day: 42.5 Hours

Environment

Temp: 211 °C

Axial Tilt: 47.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.24 AU - 1.42 AU

Year: 584 Days

Day: 39.9 Hours

Environment

Temp: -41 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.13 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.2

Radius: 11.8

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 4.38 AU - 5.46 AU

Year: 4156 Days

Day: 7.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 72,022,234 km

• M1: 148,999 km (0.071 R)
• M2: 277,055 km (0.107 R)
• M3: 362,625 km (0.06 R)
• M4: 452,833 km (0.101 R)
• M5: 858,093 km (0.118 R)
• M6: 987,944 km (0.075 R)
• M7: 1,112,111 km (0.091 R)
• M8: 1,363,285 km (0.104 R)
• M9: 1,647,671 km (0.094 R)
• M10: 1,920,238 km (0.115 R)
• M11: 2,030,193 km (0.096 R)
• M12: 2,474,648 km (0.063 R)
• M13: 2,646,985 km (0.088 R)
• M14: 2,913,119 km (0.041 R)
• M15: 3,022,176 km (0.113 R)
• M16: 3,395,273 km (0.043 R)
• M17: 3,743,836 km (0.108 R)
• M18: 4,288,373 km (0.116 R)
• M19: 5,031,425 km (0.061 R)
• M20: 5,184,913 km (0.113 R)
• M21: 5,362,186 km (0.104 R)
• M22: 5,654,500 km (0.077 R)
• M23: 6,302,109 km (0.04 R)
• M24: 6,491,500 km (0.115 R)
• M25: 6,803,262 km (0.107 R)
• M26: 6,900,202 km (0.081 R)
• M27: 7,416,763 km (0.081 R)
• M28: 7,642,058 km (0.077 R)
• M29: 8,124,960 km (0.115 R)
• M30: 8,305,375 km (0.1 R)
• M31: 8,749,082 km (0.102 R)
• M32: 9,496,922 km (0.111 R)
• M33: 9,578,303 km (0.082 R)
• M34: 9,741,664 km (0.094 R)
• M35: 10,098,903 km (0.077 R)
• M36: 10,292,932 km (0.077 R)
• M37: 10,741,426 km (0.058 R)
• M38: 10,939,643 km (0.101 R)
• M39: 11,024,914 km (0.112 R)
• M40: 11,196,204 km (0.116 R)
• M41: 11,483,731 km (0.029 R)
• M42: 11,802,823 km (0.103 R)
• M43: 12,124,758 km (0.074 R)
• M44: 12,449,684 km (0.095 R)
• M45: 12,568,615 km (0.105 R)
• M46: 13,320,045 km (0.084 R)
• M47: 14,086,136 km (0.099 R)
• M48: 14,303,202 km (0.037 R)
• M49: 16,274,004 km (0.091 R)
• M50: 16,599,829 km (0.1 R)
• M51: 17,224,699 km (0.118 R)
• M52: 17,357,243 km (0.065 R)
• M53: 17,723,608 km (0.109 R)
• M54: 18,092,366 km (0.114 R)
• M55: 18,633,462 km (0.116 R)
• M56: 18,906,029 km (0.039 R)
• M57: 19,317,274 km (0.069 R)
• M58: 19,627,689 km (0.062 R)
• M59: 19,766,217 km (0.092 R)
• M60: 20,079,026 km (0.068 R)
• M61: 20,253,457 km (0.073 R)
• M62: 21,453,382 km (0.06 R)
• M63: 21,846,375 km (0.108 R)
• M64: 22,386,424 km (0.113 R)
• M65: 22,603,640 km (0.092 R)
• M66: 22,785,102 km (0.081 R)
• M67: 22,894,309 km (0.083 R)
• M68: 23,186,174 km (0.083 R)
• M69: 23,663,242 km (0.081 R)
• M70: 23,958,398 km (0.085 R)
• M71: 24,292,001 km (0.059 R)
• M72: 24,515,201 km (0.072 R)
• M73: 24,926,296 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.5

Radius: 11.9

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 5.83 AU - 6.25 AU

Year: 5653 Days

Day: 5.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 72,022,234 km

• M1: 153,787 km (0.119 R)
• M2: 303,833 km (0.081 R)
• M3: 494,720 km (0.115 R)
• M4: 943,215 km (0.058 R)
• M5: 1,065,286 km (0.082 R)
• M6: 1,259,315 km (0.117 R)
• M7: 1,343,688 km (0.108 R)
• M8: 1,500,616 km (0.049 R)
• M9: 1,608,776 km (0.085 R)
• M10: 1,833,322 km (0.067 R)
• M11: 2,354,970 km (0.108 R)
• M12: 2,831,588 km (0.103 R)
• M13: 2,921,646 km (0.089 R)
• M14: 3,220,693 km (0.115 R)
• M15: 3,529,762 km (0.117 R)
• M16: 3,675,769 km (0.098 R)
• M17: 3,873,538 km (0.119 R)
• M18: 5,023,496 km (0.096 R)
• M19: 5,243,405 km (0.105 R)
• M20: 6,096,412 km (0.06 R)
• M21: 6,390,372 km (0.069 R)
• M22: 6,719,188 km (0.117 R)
• M23: 6,840,063 km (0.072 R)
• M24: 7,738,548 km (0.112 R)
• M25: 8,025,028 km (0.118 R)
• M26: 8,153,383 km (0.08 R)
• M27: 8,477,412 km (0.084 R)
• M28: 9,038,105 km (0.095 R)
• M29: 9,205,355 km (0.103 R)
• M30: 10,579,861 km (0.084 R)
• M31: 11,040,173 km (0.063 R)
• M32: 11,183,189 km (0.06 R)
• M33: 11,434,962 km (0.093 R)
• M34: 11,615,975 km (0.065 R)
• M35: 11,944,193 km (0.102 R)
• M36: 12,164,551 km (0.09 R)
• M37: 12,647,004 km (0.056 R)
• M38: 12,834,151 km (0.105 R)
• M39: 13,060,044 km (0.111 R)
• M40: 13,135,591 km (0.062 R)
• M41: 13,439,424 km (0.094 R)
• M42: 13,668,757 km (0.071 R)
• M43: 14,015,376 km (0.075 R)
• M44: 14,209,105 km (0.085 R)
• M45: 14,599,256 km (0.036 R)
• M46: 14,914,010 km (0.105 R)
• M47: 15,191,215 km (0.05 R)
• M48: 15,510,158 km (0.117 R)
• M49: 16,235,857 km (0.101 R)
• M50: 16,357,929 km (0.063 R)
• M51: 16,643,810 km (0.105 R)
• M52: 16,725,790 km (0.104 R)
• M53: 17,096,493 km (0.117 R)
• M54: 17,262,098 km (0.064 R)
• M55: 17,469,890 km (0.064 R)
• M56: 18,098,201 km (0.117 R)
• M57: 19,118,907 km (0.091 R)
• M58: 19,506,515 km (0.099 R)
• M59: 20,201,996 km (0.09 R)
• M60: 20,377,175 km (0.074 R)
• M61: 20,596,784 km (0.082 R)
• M62: 21,215,970 km (0.119 R)
• M63: 22,518,070 km (0.101 R)
• M64: 23,476,992 km (0.087 R)
• M65: 23,799,675 km (0.065 R)
• M66: 24,449,229 km (0.086 R)
• M67: 24,776,250 km (0.094 R)
• M68: 25,434,780 km (0.119 R)
• M69: 26,576,810 km (0.034 R)
• M70: 26,864,935 km (0.098 R)
• M71: 28,321,121 km (0.04 R)
• M72: 28,664,598 km (0.111 R)
• M73: 29,554,256 km (0.116 R)
• M74: 29,703,256 km (0.1 R)
• M75: 30,553,271 km (0.114 R)
• M76: 30,704,065 km (0.078 R)
• M77: 31,006,403 km (0.116 R)
• M78: 31,157,945 km (0.092 R)
• M79: 31,664,932 km (0.114 R)
• M80: 32,123,450 km (0.058 R)
• M81: 32,225,775 km (0.094 R)
• M82: 32,686,985 km (0.102 R)
• M83: 32,892,682 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 34

Radius: 5.7

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 11.29 AU - 14.13 AU

Year: 17255 Days

Day: 23.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 72,022,234 km

• M1: 77,342 km (0.095 R)
• M2: 280,646 km (0.06 R)
• M3: 992,881 km (0.119 R)
• M4: 1,451,847 km (0.068 R)
• M5: 1,811,032 km (0.098 R)
• M6: 1,984,715 km (0.05 R)
• M7: 2,590,138 km (0.072 R)
• M8: 2,643,095 km (0.118 R)
• M9: 2,750,058 km (0.106 R)
• M10: 3,005,122 km (0.092 R)
• M11: 3,079,323 km (0.078 R)
• M12: 3,324,962 km (0.085 R)
• M13: 3,616,379 km (0.054 R)
• M14: 3,655,723 km (0.116 R)
• M15: 4,140,570 km (0.09 R)
• M16: 4,223,297 km (0.109 R)
• M17: 4,753,024 km (0.118 R)
• M18: 5,438,631 km (0.11 R)
• M19: 6,536,081 km (0.051 R)
• M20: 6,584,251 km (0.099 R)
• M21: 7,522,080 km (0.113 R)
• M22: 8,083,970 km (0.104 R)
• M23: 8,925,308 km (0.071 R)
• M24: 9,492,284 km (0.06 R)
• M25: 9,738,971 km (0.089 R)
• M26: 9,959,927 km (0.082 R)
• M27: 10,182,529 km (0.08 R)
• M28: 11,262,326 km (0.117 R)
• M29: 11,757,196 km (0.042 R)
• M30: 11,903,951 km (0.119 R)
• M31: 12,199,557 km (0.117 R)
• M32: 12,497,556 km (0.075 R)
• M33: 12,677,522 km (0.03 R)
• M34: 12,828,167 km (0.12 R)
• M35: 12,888,605 km (0.078 R)
• M36: 15,125,542 km (0.117 R)
• M37: 16,583,522 km (0.053 R)
• M38: 17,046,079 km (0.078 R)
• M39: 17,446,104 km (0.054 R)
• M40: 17,579,994 km (0.119 R)
• M41: 17,950,249 km (0.056 R)
• M42: 18,187,212 km (0.083 R)
• M43: 18,732,795 km (0.109 R)
• M44: 19,110,978 km (0.106 R)
• M45: 20,260,488 km (0.093 R)
• M46: 21,863,729 km (0.069 R)
• M47: 24,287,962 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 269.8

Radius: 6

Gravity: 7.49 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 17.24 AU - 18.98 AU

Year: 29348 Days

Day: 16.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 72,022,234 km

• M1: 169,195 km (0.096 R)
• M2: 206,744 km (0.068 R)
• M3: 393,891 km (0.119 R)
• M4: 467,344 km (0.048 R)
• M5: 1,002,605 km (0.032 R)
• M6: 1,158,636 km (0.104 R)
• M7: 1,522,906 km (0.096 R)
• M8: 2,248,157 km (0.033 R)
• M9: 2,418,399 km (0.029 R)
• M10: 2,771,450 km (0.103 R)
• M11: 4,380,375 km (0.03 R)
• M12: 5,523,303 km (0.093 R)
• M13: 6,850,535 km (0.072 R)
• M14: 7,907,444 km (0.118 R)
• M15: 8,114,488 km (0.071 R)
• M16: 8,166,548 km (0.067 R)
• M17: 8,375,835 km (0.108 R)
• M18: 8,481,152 km (0.086 R)
• M19: 8,853,052 km (0.075 R)
• M20: 9,339,245 km (0.064 R)
• M21: 13,098,490 km (0.112 R)
• M22: 13,405,016 km (0.028 R)
• M23: 13,713,786 km (0.099 R)
• M24: 14,275,526 km (0.089 R)
• M25: 15,680,101 km (0.108 R)
• M26: 16,070,701 km (0.108 R)
• M27: 16,596,687 km (0.084 R)
• M28: 17,530,477 km (0.116 R)
• M29: 17,665,265 km (0.1 R)
• M30: 18,412,805 km (0.087 R)
• M31: 18,618,353 km (0.106 R)
• M32: 20,291,006 km (0.096 R)
• M33: 20,930,388 km (0.076 R)
• M34: 21,001,895 km (0.055 R)
• M35: 22,521,361 km (0.102 R)
• M36: 23,183,332 km (0.097 R)
• M37: 24,150,781 km (0.067 R)
• M38: 24,451,024 km (0.103 R)
• M39: 24,677,216 km (0.099 R)
• M40: 25,588,267 km (0.059 R)
• M41: 25,894,494 km (0.116 R)
• M42: 26,278,811 km (0.108 R)
• M43: 26,433,196 km (0.07 R)
• M44: 26,975,488 km (0.04 R)
• M45: 29,022,137 km (0.089 R)
• M46: 29,101,872 km (0.045 R)
• M47: 30,064,086 km (0.12 R)
• M48: 30,387,067 km (0.057 R)
• M49: 31,854,922 km (0.094 R)
• M50: 32,514,798 km (0.119 R)
• M51: 33,763,940 km (0.106 R)
• M52: 34,859,296 km (0.054 R)
• M53: 37,778,549 km (0.081 R)
• M54: 38,827,379 km (0.069 R)
• M55: 39,620,398 km (0.117 R)
• M56: 40,063,207 km (0.116 R)
• M57: 42,031,167 km (0.108 R)
• M58: 43,390,862 km (0.084 R)
• M59: 44,672,916 km (0.029 R)
• M60: 44,857,071 km (0.089 R)
• M61: 45,226,129 km (0.118 R)
• M62: 47,274,124 km (0.103 R)
• M63: 47,367,922 km (0.09 R)
• M64: 48,026,302 km (0.086 R)
• M65: 50,402,215 km (0.042 R)
• M66: 51,652,704 km (0.109 R)
• M67: 51,749,344 km (0.092 R)
• M68: 51,845,984 km (0.082 R)
• M69: 52,913,365 km (0.115 R)
• M70: 53,108,291 km (0.059 R)
• M71: 53,303,367 km (0.078 R)
• M72: 54,478,907 km (0.114 R)
• M73: 55,168,703 km (0.106 R)
• M74: 57,055,282 km (0.113 R)
• M75: 57,155,063 km (0.087 R)
• M76: 59,569,573 km (0.064 R)
• M77: 59,873,705 km (0.092 R)
• M78: 60,687,368 km (0.066 R)
• M79: 61,606,946 km (0.079 R)
• M80: 61,709,421 km (0.075 R)
• M81: 62,119,917 km (0.057 R)
• M82: 62,531,312 km (0.115 R)
• M83: 64,289,535 km (0.101 R)
• M84: 64,809,837 km (0.098 R)
• M85: 65,331,485 km (0.093 R)
• M86: 66,168,933 km (0.106 R)
• M87: 66,378,819 km (0.062 R)
• M88: 67,431,839 km (0.103 R)
• M89: 67,960,368 km (0.087 R)
• M90: 68,915,251 km (0.088 R)
• M91: 69,021,615 km (0.052 R)
• M92: 69,981,435 km (0.112 R)
• M93: 70,302,472 km (0.071 R)
• M94: 70,409,435 km (0.033 R)
• M95: 71,160,566 km (0.061 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 12,129 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit