🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.53 AU - 0.75 AU

Year: 190 Days

Day: 42.4 Hours

Environment

Temp: 121 °C

Axial Tilt: 115.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.22 AU - 1.79 AU

Year: 681 Days

Day: 12.1 Hours

Environment

Temp: -33 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.76 AU - 1.76 AU

Year: 866 Days

Day: 37.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 47.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.47 AU - 2.25 AU

Year: 941 Days

Day: 16.8 Hours

Environment

Temp: -70 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,412,369 km

• M1: 48,171 km (0.067 R)

Asteroid Belt

Center: 3.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852

Radius: 11.6

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 4.51 AU - 4.83 AU

Year: 3743 Days

Day: 7 Hours

Environment

Temp: -133 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 88,412,369 km

• M1: 262,395 km (0.082 R)
• M2: 349,311 km (0.093 R)
• M3: 595,699 km (0.111 R)
• M4: 680,222 km (0.102 R)
• M5: 923,916 km (0.088 R)
• M6: 1,011,730 km (0.106 R)
• M7: 1,129,015 km (0.063 R)
• M8: 1,223,561 km (0.075 R)
• M9: 1,335,161 km (0.074 R)
• M10: 1,450,351 km (0.092 R)
• M11: 1,644,978 km (0.051 R)
• M12: 1,722,171 km (0.106 R)
• M13: 1,816,567 km (0.114 R)
• M14: 1,945,072 km (0.088 R)
• M15: 2,177,696 km (0.092 R)
• M16: 2,384,440 km (0.116 R)
• M17: 2,579,666 km (0.059 R)
• M18: 2,743,326 km (0.048 R)
• M19: 2,835,927 km (0.101 R)
• M20: 3,043,120 km (0.068 R)
• M21: 3,393,029 km (0.085 R)
• M22: 4,026,127 km (0.116 R)
• M23: 4,259,650 km (0.036 R)
• M24: 4,475,819 km (0.083 R)
• M25: 4,673,587 km (0.085 R)
• M26: 4,919,227 km (0.08 R)
• M27: 5,283,946 km (0.107 R)
• M28: 5,800,059 km (0.103 R)
• M29: 6,040,014 km (0.105 R)
• M30: 6,430,913 km (0.077 R)
• M31: 7,160,203 km (0.1 R)
• M32: 7,417,810 km (0.114 R)
• M33: 7,915,672 km (0.088 R)
• M34: 8,289,517 km (0.108 R)
• M35: 8,587,367 km (0.077 R)
• M36: 9,165,712 km (0.07 R)
• M37: 9,417,485 km (0.108 R)
• M38: 9,530,132 km (0.063 R)
• M39: 9,956,486 km (0.103 R)
• M40: 10,244,163 km (0.063 R)
• M41: 10,331,079 km (0.116 R)
• M42: 10,622,346 km (0.048 R)
• M43: 10,946,076 km (0.094 R)
• M44: 11,845,010 km (0.106 R)
• M45: 11,936,265 km (0.052 R)
• M46: 12,303,527 km (0.107 R)
• M47: 12,923,760 km (0.095 R)
• M48: 13,048,973 km (0.096 R)
• M49: 13,300,896 km (0.067 R)
• M50: 13,522,451 km (0.073 R)
• M51: 13,649,759 km (0.112 R)
• M52: 14,162,580 km (0.117 R)
• M53: 14,779,671 km (0.063 R)
• M54: 15,108,188 km (0.106 R)
• M55: 15,207,072 km (0.114 R)
• M56: 15,306,256 km (0.08 R)
• M57: 15,538,581 km (0.082 R)
• M58: 16,377,975 km (0.058 R)
• M59: 17,542,894 km (0.107 R)
• M60: 18,557,616 km (0.083 R)
• M61: 18,663,681 km (0.099 R)
• M62: 19,054,281 km (0.109 R)
• M63: 19,447,574 km (0.099 R)
• M64: 19,591,337 km (0.062 R)
• M65: 20,060,775 km (0.084 R)
• M66: 20,460,950 km (0.095 R)
• M67: 21,047,672 km (0.05 R)
• M68: 21,195,176 km (0.086 R)
• M69: 22,125,226 km (0.082 R)
• M70: 22,916,748 km (0.114 R)
• M71: 23,411,319 km (0.068 R)
• M72: 23,526,060 km (0.096 R)
• M73: 23,871,033 km (0.051 R)
• M74: 24,063,565 km (0.104 R)
• M75: 24,179,205 km (0.096 R)
• M76: 24,295,143 km (0.108 R)
• M77: 24,566,214 km (0.099 R)
• M78: 24,838,333 km (0.104 R)
• M79: 25,307,322 km (0.115 R)
• M80: 26,333,115 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 644.5

Radius: 3.4

Gravity: 55.75 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 13.3 AU - 15 AU

Year: 19740 Days

Day: 20.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 88,412,369 km

• M1: 191,784 km (0.096 R)
• M2: 771,027 km (0.115 R)
• M3: 843,433 km (0.076 R)
• M4: 1,439,730 km (0.08 R)
• M5: 1,620,594 km (0.111 R)
• M6: 1,682,527 km (0.066 R)
• M7: 2,003,564 km (0.118 R)
• M8: 3,544,722 km (0.107 R)
• M9: 4,248,131 km (0.053 R)
• M10: 5,038,157 km (0.108 R)
• M11: 5,542,900 km (0.068 R)
• M12: 5,920,037 km (0.099 R)
• M13: 8,031,311 km (0.118 R)
• M14: 9,000,107 km (0.096 R)
• M15: 9,110,062 km (0.094 R)
• M16: 9,835,312 km (0.061 R)
• M17: 9,948,408 km (0.09 R)
• M18: 10,463,324 km (0.116 R)
• M19: 10,811,289 km (0.114 R)
• M20: 11,637,966 km (0.112 R)
• M21: 11,877,772 km (0.089 R)
• M22: 12,730,330 km (0.102 R)
• M23: 13,163,865 km (0.073 R)
• M24: 14,622,145 km (0.03 R)
• M25: 14,945,874 km (0.092 R)
• M26: 16,734,616 km (0.089 R)
• M27: 17,482,456 km (0.108 R)
• M28: 17,894,897 km (0.032 R)
• M29: 18,589,480 km (0.05 R)
• M30: 18,799,665 km (0.082 R)
• M31: 18,869,827 km (0.103 R)
• M32: 21,601,484 km (0.091 R)
• M33: 22,118,045 km (0.037 R)
• M34: 22,340,647 km (0.088 R)
• M35: 23,389,328 km (0.109 R)
• M36: 23,540,422 km (0.115 R)
• M37: 23,616,118 km (0.091 R)
• M38: 23,995,798 km (0.068 R)
• M39: 24,607,354 km (0.117 R)
• M40: 25,146,654 km (0.057 R)
• M41: 25,456,471 km (0.077 R)
• M42: 26,551,228 km (0.119 R)
• M43: 26,787,743 km (0.112 R)
• M44: 27,104,292 km (0.112 R)
• M45: 27,183,579 km (0.109 R)
• M46: 27,263,015 km (0.08 R)
• M47: 27,342,452 km (0.101 R)
• M48: 27,581,359 km (0.052 R)
• M49: 27,821,015 km (0.104 R)
• M50: 28,061,269 km (0.03 R)
• M51: 29,110,399 km (0.093 R)
• M52: 29,598,836 km (0.117 R)
• M53: 29,680,666 km (0.106 R)
• M54: 31,329,983 km (0.101 R)
• M55: 31,579,961 km (0.079 R)
• M56: 31,914,312 km (0.058 R)
• M57: 32,839,725 km (0.07 R)
• M58: 32,924,247 km (0.101 R)
• M59: 33,178,414 km (0.106 R)
• M60: 33,859,234 km (0.117 R)
• M61: 34,287,084 km (0.114 R)
• M62: 36,979,696 km (0.065 R)
• M63: 37,420,262 km (0.055 R)
• M64: 38,040,046 km (0.054 R)
• M65: 39,739,178 km (0.103 R)
• M66: 39,829,386 km (0.052 R)
• M67: 40,371,529 km (0.058 R)
• M68: 41,737,507 km (0.105 R)
• M69: 42,012,468 km (0.083 R)
• M70: 42,288,176 km (0.114 R)
• M71: 43,025,993 km (0.072 R)
• M72: 44,608,140 km (0.102 R)
• M73: 46,398,827 km (0.096 R)
• M74: 47,637,497 km (0.077 R)
• M75: 48,020,767 km (0.098 R)
• M76: 49,080,219 km (0.091 R)
• M77: 49,467,378 km (0.102 R)
• M78: 50,439,615 km (0.073 R)
• M79: 51,319,998 km (0.083 R)
• M80: 51,614,706 km (0.105 R)
• M81: 53,394,023 km (0.033 R)
• M82: 54,091,448 km (0.042 R)
• M83: 54,691,635 km (0.104 R)
• M84: 57,012,646 km (0.106 R)
• M85: 57,419,552 km (0.109 R)
• M86: 58,441,156 km (0.092 R)
• M87: 62,901,566 km (0.115 R)
• M88: 64,694,946 km (0.105 R)
• M89: 65,864,352 km (0.097 R)
• M90: 66,933,528 km (0.039 R)
• M91: 69,197,243 km (0.079 R)
• M92: 70,720,299 km (0.115 R)
• M93: 71,266,780 km (0.062 R)
• M94: 72,034,516 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 456.4

Radius: 3.5

Gravity: 37.26 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 16.27 AU - 21.71 AU

Year: 30690 Days

Day: 24.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 88,412,369 km

• M1: 74,799 km (0.118 R)
• M2: 145,409 km (0.108 R)
• M3: 502,649 km (0.098 R)
• M4: 2,754,546 km (0.081 R)
• M5: 2,796,134 km (0.072 R)
• M6: 3,902,111 km (0.098 R)
• M7: 4,043,032 km (0.1 R)
• M8: 5,280,356 km (0.083 R)
• M9: 5,593,464 km (0.109 R)
• M10: 6,735,943 km (0.117 R)
• M11: 8,791,717 km (0.059 R)
• M12: 11,023,418 km (0.079 R)
• M13: 11,556,735 km (0.082 R)
• M14: 12,372,492 km (0.04 R)
• M15: 12,787,327 km (0.047 R)
• M16: 13,136,488 km (0.079 R)
• M17: 13,347,421 km (0.05 R)
• M18: 13,418,031 km (0.048 R)
• M19: 14,274,629 km (0.059 R)
• M20: 15,001,824 km (0.11 R)
• M21: 15,222,331 km (0.044 R)
• M22: 15,296,083 km (0.119 R)
• M23: 16,190,230 km (0.093 R)
• M24: 16,795,652 km (0.076 R)
• M25: 17,331,512 km (0.114 R)
• M26: 17,795,265 km (0.104 R)
• M27: 18,498,525 km (0.109 R)
• M28: 18,577,213 km (0.054 R)
• M29: 18,814,027 km (0.1 R)
• M30: 18,893,164 km (0.059 R)
• M31: 19,610,336 km (0.054 R)
• M32: 20,336,484 km (0.094 R)
• M33: 21,235,867 km (0.12 R)
• M34: 24,960,854 km (0.105 R)
• M35: 26,011,180 km (0.077 R)
• M36: 28,517,393 km (0.093 R)
• M37: 29,798,998 km (0.085 R)
• M38: 30,446,907 km (0.096 R)
• M39: 31,850,733 km (0.105 R)
• M40: 33,371,246 km (0.112 R)
• M41: 33,851,156 km (0.105 R)
• M42: 34,333,459 km (0.036 R)
• M43: 36,778,637 km (0.114 R)
• M44: 38,172,290 km (0.065 R)
• M45: 39,178,336 km (0.092 R)
• M46: 42,559,397 km (0.1 R)
• M47: 42,767,338 km (0.078 R)
• M48: 45,288,362 km (0.104 R)
• M49: 48,506,661 km (0.065 R)
• M50: 52,019,817 km (0.108 R)
• M51: 56,867,686 km (0.12 R)
• M52: 58,130,890 km (0.095 R)
• M53: 58,592,549 km (0.041 R)
• M54: 64,106,876 km (0.107 R)
• M55: 66,623,711 km (0.072 R)
• M56: 67,348,662 km (0.115 R)
• M57: 67,590,861 km (0.111 R)
• M58: 67,833,509 km (0.078 R)
• M59: 70,397,616 km (0.086 R)
• M60: 70,520,436 km (0.108 R)
• M61: 71,506,137 km (0.095 R)
• M62: 75,494,117 km (0.046 R)
• M63: 76,123,774 km (0.097 R)
• M64: 76,376,146 km (0.091 R)
• M65: 77,515,034 km (0.086 R)
• M66: 79,170,185 km (0.058 R)
• M67: 80,066,127 km (0.106 R)
• M68: 80,322,837 km (0.07 R)
• M69: 82,774,297 km (0.117 R)
• M70: 85,119,393 km (0.082 R)
• M71: 86,037,176 km (0.043 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 17,777 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit